Trial Outcomes & Findings for LEE011 (Ribociclib) in Combination With Docetaxel Plus Prednisone in mCRPC (NCT NCT02494921)

NCT ID: NCT02494921

Last Updated: 2022-08-31

Results Overview

Maximally tolerated dose (MTD) of ribociclib in combination with docetaxel and prednisone is based upon evaluation of dose-limiting toxicities (DLTs) and adverse events for all participants who received treatment in Phase Ib. If 1 of 3 participants in a cohort experiences a DLT, then the cohort will be expanded to treat an additional 3 participants. If only 1 of 6 participants experiences a DLT, the next cohort of participants will be treated at the next higher dose level. If 2 or more participants in a cohort experience a DLT, then MTD has been exceeded and the previous dose level will be considered the MTD. If more than 1 of 6 patients experience a DLT at dose level IA then the study will be terminated, as the MTD cannot be determined and de-escalation from dose level IA is not planned. Per Investigator discretion the Recommended Phase 2 Dose (RP2D) schedule of ribociclib and docetaxel may be established in the absence of reaching MTD.

Recruitment status

COMPLETED

Study phase

PHASE1/PHASE2

Target enrollment

43 participants

Primary outcome timeframe

Up to 2 years

Results posted on

2022-08-31

Participant Flow

The initial dosing schedule was chosen as the most efficacious dosing schedule of docetaxel. If dose level I is not tolerated, then alternative dosing schedules of docetaxel were evaluated, starting with dose level IA. Depending on the safety data observed, alternative dosing schedules and intermediate dose levels of ribociclib was investigated (Cohort / Dose Levels IC - IIIC) per protocol.

Participant milestones

Participant milestones
Measure
Treatment (Phase 1b, Non-RP2D, Cohort I)
The starting cohort dose level (1) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Phase 1b, Dose Level I
STARTED
5
0
0
0
0
Phase 1b, Dose Level I
COMPLETED
3
0
0
0
0
Phase 1b, Dose Level I
NOT COMPLETED
2
0
0
0
0
Phase 1b, Dose Level IA
STARTED
0
4
0
0
0
Phase 1b, Dose Level IA
COMPLETED
0
3
0
0
0
Phase 1b, Dose Level IA
NOT COMPLETED
0
1
0
0
0
Phase 1b, Dose Level IIC
STARTED
0
0
4
0
0
Phase 1b, Dose Level IIC
COMPLETED
0
0
3
0
0
Phase 1b, Dose Level IIC
NOT COMPLETED
0
0
1
0
0
Phase 1b, Dose Level IIIC, RP2D
STARTED
0
0
0
6
0
Phase 1b, Dose Level IIIC, RP2D
COMPLETED
0
0
0
6
0
Phase 1b, Dose Level IIIC, RP2D
NOT COMPLETED
0
0
0
0
0
Phase 2, RP2D
STARTED
0
0
0
0
24
Phase 2, RP2D
COMPLETED
0
0
0
0
24
Phase 2, RP2D
NOT COMPLETED
0
0
0
0
0

Reasons for withdrawal

Reasons for withdrawal
Measure
Treatment (Phase 1b, Non-RP2D, Cohort I)
The starting cohort dose level (1) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Phase 1b, Dose Level I
Adverse Event
2
0
0
0
0
Phase 1b, Dose Level IA
Adverse Event
0
1
0
0
0
Phase 1b, Dose Level IIC
Physician Decision
0
0
1
0
0

Baseline Characteristics

LEE011 (Ribociclib) in Combination With Docetaxel Plus Prednisone in mCRPC

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Treatment (Phase 1b, Non-RP2D, Cohort I)
n=5 Participants
The starting cohort dose level (1) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle
Treatment (Phase 1b, Non-RP2D, Cohort IA)
n=4 Participants
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
n=4 Participants
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle
Treatment (Phase 1b, RP2D, Cohort IIIC)
n=6 Participants
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle
Treatment (Phase 2, RP2D)
n=24 Participants
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle
Total
n=43 Participants
Total of all reporting groups
Age, Customized
50-59 years
3 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
1 Participants
n=4 Participants
1 Participants
n=21 Participants
5 Participants
n=8 Participants
Age, Customized
60-69 years
1 Participants
n=5 Participants
1 Participants
n=7 Participants
2 Participants
n=5 Participants
3 Participants
n=4 Participants
13 Participants
n=21 Participants
20 Participants
n=8 Participants
Age, Customized
70-79 years
1 Participants
n=5 Participants
2 Participants
n=7 Participants
2 Participants
n=5 Participants
2 Participants
n=4 Participants
9 Participants
n=21 Participants
16 Participants
n=8 Participants
Age, Customized
80-89 years
0 Participants
n=5 Participants
1 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
1 Participants
n=21 Participants
2 Participants
n=8 Participants
Sex: Female, Male
Female
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
0 Participants
n=21 Participants
0 Participants
n=8 Participants
Sex: Female, Male
Male
5 Participants
n=5 Participants
4 Participants
n=7 Participants
4 Participants
n=5 Participants
6 Participants
n=4 Participants
24 Participants
n=21 Participants
43 Participants
n=8 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
0 Participants
n=5 Participants
2 Participants
n=7 Participants
1 Participants
n=5 Participants
0 Participants
n=4 Participants
1 Participants
n=21 Participants
4 Participants
n=8 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
5 Participants
n=5 Participants
2 Participants
n=7 Participants
3 Participants
n=5 Participants
5 Participants
n=4 Participants
22 Participants
n=21 Participants
37 Participants
n=8 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
1 Participants
n=4 Participants
1 Participants
n=21 Participants
2 Participants
n=8 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
0 Participants
n=21 Participants
0 Participants
n=8 Participants
Race (NIH/OMB)
Asian
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
1 Participants
n=4 Participants
0 Participants
n=21 Participants
1 Participants
n=8 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
0 Participants
n=21 Participants
0 Participants
n=8 Participants
Race (NIH/OMB)
Black or African American
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
1 Participants
n=4 Participants
1 Participants
n=21 Participants
2 Participants
n=8 Participants
Race (NIH/OMB)
White
4 Participants
n=5 Participants
4 Participants
n=7 Participants
4 Participants
n=5 Participants
4 Participants
n=4 Participants
19 Participants
n=21 Participants
35 Participants
n=8 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
1 Participants
n=21 Participants
1 Participants
n=8 Participants
Race (NIH/OMB)
Unknown or Not Reported
1 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
3 Participants
n=21 Participants
4 Participants
n=8 Participants
Region of Enrollment
United States
5 participants
n=5 Participants
4 participants
n=7 Participants
4 participants
n=5 Participants
6 participants
n=4 Participants
24 participants
n=21 Participants
43 participants
n=8 Participants

PRIMARY outcome

Timeframe: Up to 2 years

Population: All participants in Phase 1b including those who received the RP2D were included in this analysis

Maximally tolerated dose (MTD) of ribociclib in combination with docetaxel and prednisone is based upon evaluation of dose-limiting toxicities (DLTs) and adverse events for all participants who received treatment in Phase Ib. If 1 of 3 participants in a cohort experiences a DLT, then the cohort will be expanded to treat an additional 3 participants. If only 1 of 6 participants experiences a DLT, the next cohort of participants will be treated at the next higher dose level. If 2 or more participants in a cohort experience a DLT, then MTD has been exceeded and the previous dose level will be considered the MTD. If more than 1 of 6 patients experience a DLT at dose level IA then the study will be terminated, as the MTD cannot be determined and de-escalation from dose level IA is not planned. Per Investigator discretion the Recommended Phase 2 Dose (RP2D) schedule of ribociclib and docetaxel may be established in the absence of reaching MTD.

Outcome measures

Outcome measures
Measure
Treatment (Phase 1b)
n=19 Participants
The starting cohort dose level (I) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle. If dose level (1) is not tolerated, then alternative dosing schedules of docetaxel will be evaluated, starting with dose level IA of 60mg/m2 docetaxel.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Maximally Tolerated Dose (MTD) (Phase 1b)
NA mg/m^2
MTD was not reached

PRIMARY outcome

Timeframe: Up to 2 years

Population: All participants in Phase 1b, including those who received the Recommended Phase 2 Dose for docetaxel and ribociclib will be included in the analysis. The final RP2D was determined to be 60mg/m\^2 of docetaxel in combination with 400mg of ribociclib.

The RP2D of docetaxel will be reported when used in combination with ribociclib and prednisone based upon evaluation of dose-limiting toxicities (DLTs) and adverse events for all participants in the Phase Ib group. Per Investigator discretion, the RP2D schedule of docetaxel and ribociclib may be established in the absence of reaching MTD, based on the cumulative safety data of the treatment regimen.

Outcome measures

Outcome measures
Measure
Treatment (Phase 1b)
n=19 Participants
The starting cohort dose level (I) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle. If dose level (1) is not tolerated, then alternative dosing schedules of docetaxel will be evaluated, starting with dose level IA of 60mg/m2 docetaxel.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
RP2D of Docetaxel (Phase 1b)
60 mg/m^2

PRIMARY outcome

Timeframe: Up to 6 months

Population: All participants in Phase 1b (N=6) and Phase 2 (N=24) who received the RP2D were included in the analysis.

Radiographic progression-free survival will be assessed using Response Evaluation Criteria in Solid Tumors (RECIST) 1.1. The percent of participants has been estimated using the Kaplan-Meier product limit method. Duration will be measured from day 1 of study treatment to first date of radiographic progression or death, whichever occurs first, for all Phase 1b or Phase 2 participants receiving the RP2D. Participants who discontinue study therapy for toxicity, withdrawal from study, or prostate-specific antigen (PSA)-only progression, will be censored at the date of last radiographic tumor assessment for this analysis. Patients who discontinue therapy for evidence of clinical progression/clinical deterioration will be included in this analysis.

Outcome measures

Outcome measures
Measure
Treatment (Phase 1b)
n=30 Participants
The starting cohort dose level (I) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle. If dose level (1) is not tolerated, then alternative dosing schedules of docetaxel will be evaluated, starting with dose level IA of 60mg/m2 docetaxel.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Percentage of Participants With Radiographic Progression-free Survival at 6 Months (Phase 1b/2 RP2D)
65.8 percentage of participants
Interval 50.6 to 85.5

SECONDARY outcome

Timeframe: Up to 2 years

Population: All participants in Phase 1b (N=6) and Phase 2 (N=24) who received the RP2D were included in the analysis.

Radiographic progression-free survival will be assessed using RECIST version 1.1. Median duration will be Estimated using the Kaplan-Meier product limit method. Duration will be measured from day 1 of study treatment to first date of radiographic progression or death, whichever occurs sooner for participants in Phase 1b and Phase 2 who receive the RP2D. Participants who discontinue study therapy for toxicity, withdrawal from study, or prostate-specific antigen (PSA)-only progression, will be censored at the date of last radiographic tumor assessment for this analysis. Participants who discontinue therapy for evidence of clinical progression/clinical deterioration will be included in this analysis.

Outcome measures

Outcome measures
Measure
Treatment (Phase 1b)
n=30 Participants
The starting cohort dose level (I) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle. If dose level (1) is not tolerated, then alternative dosing schedules of docetaxel will be evaluated, starting with dose level IA of 60mg/m2 docetaxel.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Median Radiographic Progression-free Survival (Phase1b/2 RP2D)
8.09 months
Interval 6.89 to 10.03

SECONDARY outcome

Timeframe: Up to 2 years

Population: Of 30 possible participants, only 13 met the criteria of both measurable disease at baseline and at least one restaging scan on treatment.

ORR will be assessed using RECIST version 1.1 criteria, and defined as participants who were determined to have demonstrated a complete response (CR) and/or partial response (PR). Participants must have measurable disease at baseline with at least one restaging scan on treatment to be included in the analysis.

Outcome measures

Outcome measures
Measure
Treatment (Phase 1b)
n=13 Participants
The starting cohort dose level (I) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle. If dose level (1) is not tolerated, then alternative dosing schedules of docetaxel will be evaluated, starting with dose level IA of 60mg/m2 docetaxel.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Objective Response Rate (ORR) (Phase1b/2 RP2D)
23.1 percentage of participants
Interval 9.1 to 61.4

SECONDARY outcome

Timeframe: Up to 2 years

Population: Of 30 possible participants, only 13 met the criteria of both measurable disease at baseline and at least one restaging scan on treatment.

For participants with both measurable disease at baseline and at least one restaging scan on treatment, duration of response will be defined as the time criteria are met for CR or PR until recurrent or progressive disease is objectively documented.

Outcome measures

Outcome measures
Measure
Treatment (Phase 1b)
n=13 Participants
The starting cohort dose level (I) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle. If dose level (1) is not tolerated, then alternative dosing schedules of docetaxel will be evaluated, starting with dose level IA of 60mg/m2 docetaxel.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Median Duration of Response (Phase1b/2 RP2D)
141.5 days
Interval 59.0 to 259.0

SECONDARY outcome

Timeframe: Up to 2 years

Population: Of 30 possible participants, 5 participants did not have documented PSA response values available and were excluded from the analysis

PSA progression occurs when the PSA value has increased 25% or greater above nadir and an absolute increase of 2 ng/mL or more from the nadir is documented. Where no decline is observed, PSA progression similarly occurs when a 25% increase from baseline value along with an increase in absolute value of 2 ng/mL or more per the Prostate Cancer Working Group 2 (PCWG2) Criteria.

Outcome measures

Outcome measures
Measure
Treatment (Phase 1b)
n=25 Participants
The starting cohort dose level (I) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle. If dose level (1) is not tolerated, then alternative dosing schedules of docetaxel will be evaluated, starting with dose level IA of 60mg/m2 docetaxel.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Prostate-Specific Antigen (PSA) Response Rate (Phase 1b/2 RP2D)
32 percentage of participants
Interval 15.0 to 53.5

SECONDARY outcome

Timeframe: Up to 2 years

Population: Of 30 possible participants, 8 participants were excluded from the analysis due to lack of documented PSA after baseline

The PSA response duration commences on the date of the first 50% decline in PSA. The response duration ends when the PSA value increases by 25% above the nadir, provided that the increase in the absolute-value PSA level is at least 5 ng/mL or back to baseline, whichever is lower. The probability distribution of the median time to PSA progression will be estimated using the Kaplan-Meier product limit method.

Outcome measures

Outcome measures
Measure
Treatment (Phase 1b)
n=22 Participants
The starting cohort dose level (I) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle. If dose level (1) is not tolerated, then alternative dosing schedules of docetaxel will be evaluated, starting with dose level IA of 60mg/m2 docetaxel.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Median PSA Progression-Free Survival (Phase 1b/2 RP2D)
7.15 months
Interval 2.86 to 8.45

SECONDARY outcome

Timeframe: Up to 2 years

The number of participants with reported adverse events related to the treatment regimen will be descriptively reported using the NCI Common Terminology Criteria for Adverse Events (CTCAE) version 4.03. Analyses will be performed for all patients having received at least one dose of study drug.

Outcome measures

Outcome measures
Measure
Treatment (Phase 1b)
n=5 Participants
The starting cohort dose level (I) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle. If dose level (1) is not tolerated, then alternative dosing schedules of docetaxel will be evaluated, starting with dose level IA of 60mg/m2 docetaxel.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
n=4 Participants
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
n=4 Participants
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
n=6 Participants
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
n=24 Participants
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Number of Participants With Treatment-Related Adverse Events
5 Participants
4 Participants
4 Participants
6 Participants
22 Participants

SECONDARY outcome

Timeframe: Pre-dose on day 1, and 1, 2, 4, and 24 hours post-dose

Population: All participants in Phase 1b, Non-RP2D were grouped for this analysis since the drug of interest is ribociclib only. All participants in the combined Phase 1b, non-RP2D group did not receive the 400 mg dose at any time, and 1 participant did not have serum levels recorded. Participants in the combined Phase 1b, RP2D cohort did not receive \< 400 mg dose at any time.

The estimated AUC for serum concentration of ribociclib for a 24 hour interval after dose will be reported using descriptive statistics for all participants in Phase 1b who received at least one dose of study treatment and completed a serum blood draw.

Outcome measures

Outcome measures
Measure
Treatment (Phase 1b)
n=12 Participants
The starting cohort dose level (I) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle. If dose level (1) is not tolerated, then alternative dosing schedules of docetaxel will be evaluated, starting with dose level IA of 60mg/m2 docetaxel.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
n=6 Participants
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Mean Area Under Curve (AUC) 0-24 Hour (Phase 1b)
200 mg ribociclib
2909 ng*hrs/mL
Interval 1699.7 to 4119.2
Mean Area Under Curve (AUC) 0-24 Hour (Phase 1b)
300 mg ribociclib
3340.3 ng*hrs/mL
Interval 1825.3 to 6491.1
Mean Area Under Curve (AUC) 0-24 Hour (Phase 1b)
400 mg ribociclib
6531.6 ng*hrs/mL
Interval 2922.5 to 10140.6

SECONDARY outcome

Timeframe: Pre-dose on day 1, and 1, 2, 4, and 24 hours post-dose

Population: All participants in Phase 1b, Non-RP2D were grouped for this analysis since the drug of interest is ribociclib only. All participants in the combined Phase 1b, non-RP2D group did not receive the 400 mg dose at any time, and 1 participant did not have serum levels recorded. Participants in the combined Phase 1b, RP2D cohort did not receive \< 400 mg dose at any time.

The maximum concentration (Cmax) is shown to reflect not only the rate but also the extent of absorption. The mean Cmax for serum concentration of ribociclib will be reported using descriptive statistics for all participants in Phase 1b who received at least one dose of study treatment and completed a serum blood draw.

Outcome measures

Outcome measures
Measure
Treatment (Phase 1b)
n=12 Participants
The starting cohort dose level (I) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle. If dose level (1) is not tolerated, then alternative dosing schedules of docetaxel will be evaluated, starting with dose level IA of 60mg/m2 docetaxel.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
n=6 Participants
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, R2PD, Cohort IIIC)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Mean Maximum Serum Concentration of Ribociclib (Cmax) (Phase 1b)
300 mg Ribociclib
289.8 ng/mL
Interval 92.5 to 672.0
Mean Maximum Serum Concentration of Ribociclib (Cmax) (Phase 1b)
200 mg Ribociclib
207.5 ng/mL
Interval 135.4 to 279.6
Mean Maximum Serum Concentration of Ribociclib (Cmax) (Phase 1b)
400 mg Ribociclib
393.6 ng/mL
Interval 139.5 to 647.6

SECONDARY outcome

Timeframe: Up to 2 years

Population: An intermittent ribociclib dosing scheduled was pursued so a steady-state serum concentration level could not be determined.

Steady-state serum concentration occurs when the amount of a drug being absorbed is the same amount that is being cleared from the body when the drug is given continuously. Steady-state concentration is the time during which the concentration of the drug in the body stays consistent. The estimated steady state for serum concentration of ribociclib will be reported using descriptive statistics for all participants in Phase 1b who received a steady dosing schedule of study treatment and completed a serum blood draw.

Outcome measures

Outcome data not reported

Adverse Events

Treatment (Phase 1b, Non-RP2D, Cohort I)

Serious events: 4 serious events
Other events: 5 other events
Deaths: 4 deaths

Treatment (Phase 1b, Non-RP2D, Cohort IA)

Serious events: 2 serious events
Other events: 4 other events
Deaths: 1 deaths

Treatment (Phase 1b, Non-RP2D, Cohort IIC)

Serious events: 0 serious events
Other events: 4 other events
Deaths: 3 deaths

Treatment (Phase 1b, RP2D, Cohort IIIC)

Serious events: 3 serious events
Other events: 6 other events
Deaths: 3 deaths

Treatment (Phase 2, RP2D)

Serious events: 5 serious events
Other events: 22 other events
Deaths: 11 deaths

Serious adverse events

Serious adverse events
Measure
Treatment (Phase 1b, Non-RP2D, Cohort I)
n=5 participants at risk
The starting cohort dose level (1) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
n=4 participants at risk
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
n=4 participants at risk
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, RP2D, Cohort IIIC)
n=6 participants at risk
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
n=24 participants at risk
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Musculoskeletal and connective tissue disorders
Back Pain
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Cardiac disorders
Cardiac Arrest
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
General disorders
Fatigue
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Blood and lymphatic system disorders
Febrile neutropenia
40.0%
2/5 • Number of events 2 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Nervous system disorders
Intracranial hemorrhage
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Nervous system disorders
Seizure
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Nervous system disorders
Headache
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Metabolism and nutrition disorders
Hyponatremia
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Vascular disorders
Thromboembolic event
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
33.3%
2/6 • Number of events 2 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Musculoskeletal and connective tissue disorders
Muscle weakness lower limb
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Respiratory, thoracic and mediastinal disorders
Pneumonitis
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Eye disorders
Right lower visual field cut
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Nervous system disorders
Transient ischemic attacks
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Surgical and medical procedures
Aortic valve replacement
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
General disorders
Pain
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Metabolism and nutrition disorders
Hypocalcemia
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Infections and infestations
Lung infection
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Gastrointestinal disorders
Nausea
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Respiratory, thoracic and mediastinal disorders
Pulmonary edema
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years

Other adverse events

Other adverse events
Measure
Treatment (Phase 1b, Non-RP2D, Cohort I)
n=5 participants at risk
The starting cohort dose level (1) for docetaxel will be 75 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IA)
n=4 participants at risk
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 200 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, Non-RP2D, Cohort IIC)
n=4 participants at risk
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 300 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 1b, RP2D, Cohort IIIC)
n=6 participants at risk
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Treatment (Phase 2, RP2D)
n=24 participants at risk
The starting cohort dose level (1) for docetaxel will be 60 mg/m\^2, administered on day 1 of each cycle. Prednisone will be fixed at 5 mg twice a day. The starting dose level and schedule for ribociclib will begin at 400 mg orally once daily, starting on day 1 of the 21-day cycle.
Blood and lymphatic system disorders
Anemia
0.00%
0/5 • Up to 2 years
50.0%
2/4 • Number of events 4 • Up to 2 years
0.00%
0/4 • Up to 2 years
50.0%
3/6 • Number of events 5 • Up to 2 years
20.8%
5/24 • Number of events 8 • Up to 2 years
Blood and lymphatic system disorders
Hypoprotenemia
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Blood and lymphatic system disorders
Leukopenia
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Blood and lymphatic system disorders
Orthostatic Hypertension
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Cardiac disorders
Chest pain - cardiac
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Cardiac disorders
Chest Pressure
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Cardiac disorders
Palpitations
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Cardiac disorders
Palpitations (intermittent)
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Eye disorders
Epiphoria
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 2 • Up to 2 years
Gastrointestinal disorders
Abdominal distension
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Gastrointestinal disorders
Abdominal pain
40.0%
2/5 • Number of events 2 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Gastrointestinal disorders
Constipation
20.0%
1/5 • Number of events 2 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
12.5%
3/24 • Number of events 3 • Up to 2 years
Gastrointestinal disorders
Diarrhea
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
33.3%
2/6 • Number of events 3 • Up to 2 years
29.2%
7/24 • Number of events 9 • Up to 2 years
Gastrointestinal disorders
Dry mouth
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 2 • Up to 2 years
Gastrointestinal disorders
Dyspepsia
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 2 • Up to 2 years
Gastrointestinal disorders
Emesis
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Gastrointestinal disorders
Gastroesophageal reflux disease
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Gastrointestinal disorders
Mucositis oral
60.0%
3/5 • Number of events 3 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
33.3%
2/6 • Number of events 3 • Up to 2 years
12.5%
3/24 • Number of events 4 • Up to 2 years
Gastrointestinal disorders
Nausea
40.0%
2/5 • Number of events 2 • Up to 2 years
0.00%
0/4 • Up to 2 years
50.0%
2/4 • Number of events 2 • Up to 2 years
83.3%
5/6 • Number of events 6 • Up to 2 years
41.7%
10/24 • Number of events 19 • Up to 2 years
General disorders
Bilateral hip pain
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
General disorders
Bilateral posterior rib pain
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
General disorders
Bone and hand discomfort
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
General disorders
Edema Limbs
20.0%
1/5 • Number of events 1 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
33.3%
2/6 • Number of events 2 • Up to 2 years
16.7%
4/24 • Number of events 7 • Up to 2 years
General disorders
Fatigue
60.0%
3/5 • Number of events 3 • Up to 2 years
75.0%
3/4 • Number of events 3 • Up to 2 years
50.0%
2/4 • Number of events 3 • Up to 2 years
83.3%
5/6 • Number of events 11 • Up to 2 years
58.3%
14/24 • Number of events 20 • Up to 2 years
General disorders
Fever
40.0%
2/5 • Number of events 2 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 3 • Up to 2 years
General disorders
Infusion related reaction
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 2 • Up to 2 years
General disorders
Injection site reaction
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
General disorders
Left anterolateral rib pain
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
General disorders
Left pubic rami pain
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
General disorders
Localized edema
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 3 • Up to 2 years
General disorders
Neck edema
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
General disorders
Non-cardiac chest pain
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 3 • Up to 2 years
General disorders
Sleep disturbances
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Infections and infestations
Sinusitis
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Infections and infestations
Upper respiratory infection
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
33.3%
2/6 • Number of events 2 • Up to 2 years
8.3%
2/24 • Number of events 3 • Up to 2 years
Infections and infestations
Urinary tract infection
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Injury, poisoning and procedural complications
Fall
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 2 • Up to 2 years
Investigations
Alanine aminotransferase increased
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 2 • Up to 2 years
Investigations
Alkaline phosphatase increased
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
4.2%
1/24 • Number of events 3 • Up to 2 years
Investigations
Aspartate aminotransferase increased
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 3 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 2 • Up to 2 years
Investigations
Creatinine increased
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 2 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
16.7%
1/6 • Number of events 6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Investigations
International Normalized Ratio (INR) increased
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Investigations
Lymphocyte count decreased
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
12.5%
3/24 • Number of events 12 • Up to 2 years
Investigations
Neutrophil count decreased
80.0%
4/5 • Number of events 16 • Up to 2 years
75.0%
3/4 • Number of events 7 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
50.0%
3/6 • Number of events 5 • Up to 2 years
41.7%
10/24 • Number of events 19 • Up to 2 years
Investigations
Platelet count decreased
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
8.3%
2/24 • Number of events 2 • Up to 2 years
Investigations
Weight loss
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
12.5%
3/24 • Number of events 4 • Up to 2 years
Investigations
White blood cell decreased
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 2 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 3 • Up to 2 years
Metabolism and nutrition disorders
Anorexia
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
33.3%
2/6 • Number of events 2 • Up to 2 years
12.5%
3/24 • Number of events 3 • Up to 2 years
Metabolism and nutrition disorders
Hyperglycemia
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 4 • Up to 2 years
Metabolism and nutrition disorders
Hypoalbuminemia
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
16.7%
4/24 • Number of events 5 • Up to 2 years
Metabolism and nutrition disorders
Hypocalcemia
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 6 • Up to 2 years
Metabolism and nutrition disorders
Hypokalemia
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
12.5%
3/24 • Number of events 7 • Up to 2 years
Metabolism and nutrition disorders
Hypomagnesemia
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
12.5%
3/24 • Number of events 4 • Up to 2 years
Metabolism and nutrition disorders
Hyponatremia
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
12.5%
3/24 • Number of events 6 • Up to 2 years
Metabolism and nutrition disorders
Hypophosphatemia
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 7 • Up to 2 years
Metabolism and nutrition disorders
Decreased Appetite
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
16.7%
4/24 • Number of events 4 • Up to 2 years
Musculoskeletal and connective tissue disorders
Arthralgia
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Musculoskeletal and connective tissue disorders
Back pain
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 3 • Up to 2 years
8.3%
2/24 • Number of events 2 • Up to 2 years
Musculoskeletal and connective tissue disorders
Bone pain
20.0%
1/5 • Number of events 1 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/6 • Up to 2 years
16.7%
4/24 • Number of events 4 • Up to 2 years
Musculoskeletal and connective tissue disorders
Chest wall pain
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Musculoskeletal and connective tissue disorders
Generalized muscle weakness
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
4.2%
1/24 • Number of events 2 • Up to 2 years
Musculoskeletal and connective tissue disorders
Musculoskeletal and connective tissue disorder - Other
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
4.2%
1/24 • Number of events 2 • Up to 2 years
Musculoskeletal and connective tissue disorders
Myopathy
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Musculoskeletal and connective tissue disorders
Pain in extremity
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
33.3%
2/6 • Number of events 3 • Up to 2 years
12.5%
3/24 • Number of events 5 • Up to 2 years
Nervous system disorders
Concentration impairment
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Nervous system disorders
Dizziness
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
12.5%
3/24 • Number of events 6 • Up to 2 years
Nervous system disorders
Dysgeusia
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
50.0%
3/6 • Number of events 3 • Up to 2 years
29.2%
7/24 • Number of events 7 • Up to 2 years
Nervous system disorders
Light headedness
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Nervous system disorders
Peripheral Neuropathy
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
33.3%
2/6 • Number of events 2 • Up to 2 years
37.5%
9/24 • Number of events 9 • Up to 2 years
Nervous system disorders
Sciatica
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Psychiatric disorders
Insomnia
40.0%
2/5 • Number of events 3 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Renal and urinary disorders
Hematuria
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Reproductive system and breast disorders
Perineal pain
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Respiratory, thoracic and mediastinal disorders
Respiratory, thoracic and mediastinal disorders - Other, specify
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
8.3%
2/24 • Number of events 2 • Up to 2 years
Respiratory, thoracic and mediastinal disorders
Cough
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
20.8%
5/24 • Number of events 5 • Up to 2 years
Respiratory, thoracic and mediastinal disorders
Dyspnea
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
33.3%
2/6 • Number of events 2 • Up to 2 years
0.00%
0/24 • Up to 2 years
Respiratory, thoracic and mediastinal disorders
Epistaxis
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Respiratory, thoracic and mediastinal disorders
Shortness of Breath
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Respiratory, thoracic and mediastinal disorders
Sore Throat
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Skin and subcutaneous tissue disorders
Alopecia
40.0%
2/5 • Number of events 2 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
83.3%
5/6 • Number of events 6 • Up to 2 years
33.3%
8/24 • Number of events 9 • Up to 2 years
Skin and subcutaneous tissue disorders
Ecchymosis
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
12.5%
3/24 • Number of events 3 • Up to 2 years
Skin and subcutaneous tissue disorders
Skin and subcutaneous tissue disorders - Other,
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
8.3%
2/24 • Number of events 2 • Up to 2 years
Skin and subcutaneous tissue disorders
Nail discoloration
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
0.00%
0/24 • Up to 2 years
Skin and subcutaneous tissue disorders
Nail loss
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
33.3%
2/6 • Number of events 3 • Up to 2 years
0.00%
0/24 • Up to 2 years
Skin and subcutaneous tissue disorders
Skin and subcutaneous tissue disorders - Other
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Skin and subcutaneous tissue disorders
Rash
20.0%
1/5 • Number of events 2 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
12.5%
3/24 • Number of events 4 • Up to 2 years
Vascular disorders
Flushing
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Vascular disorders
Hematoma
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Vascular disorders
Hot flashes
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Vascular disorders
Hypotension
0.00%
0/5 • Up to 2 years
25.0%
1/4 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
12.5%
3/24 • Number of events 4 • Up to 2 years
Vascular disorders
Thromboembolic event
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
4.2%
1/24 • Number of events 1 • Up to 2 years
Metabolism and nutrition disorders
Hyperkalemia
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Metabolism and nutrition disorders
Hypermagnesemia
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Investigations
Increased Phosphorous
0.00%
0/5 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
16.7%
1/6 • Number of events 1 • Up to 2 years
0.00%
0/24 • Up to 2 years
Musculoskeletal and connective tissue disorders
Musculoskeletal and connective tissue disorders, Other
20.0%
1/5 • Number of events 1 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/4 • Up to 2 years
0.00%
0/6 • Up to 2 years
16.7%
4/24 • Number of events 4 • Up to 2 years

Additional Information

Dr. Rahul Aggarwal, MD

University of California, San Francisco

Phone: (415) 353-9278

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place