Trial Outcomes & Findings for Bortezomib Based Consolidation in Multiple Myeloma Patients Completing Stem Cell Transplant (NCT NCT01706666)

NCT ID: NCT01706666

Last Updated: 2018-09-17

Results Overview

Estimated by the number of sCRs divided by the total number of evaluable patients in each arm. Exact binomial confidence intervals for the true sCR rate will be calculated by arm. Stringent complete response (sCR) is defined as a complete response plus normal serum free light chain ratio and the absence of clonal cells in bone marrow by flow cytometry.

Recruitment status

COMPLETED

Study phase

PHASE2

Target enrollment

3 participants

Primary outcome timeframe

24 months

Results posted on

2018-09-17

Participant Flow

Participant milestones

Participant milestones
Measure
Arm A
Patients receive bortezomib SC on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm B
Patients receive bortezomib SC as in Arm A, cyclophosphamide PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24, and dexamethasone PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm C
Patients receive bortezomib SC as in Arm A and lenalidomide PO QD on days 1-28.
Overall Study
STARTED
1
1
1
Overall Study
COMPLETED
1
1
1
Overall Study
NOT COMPLETED
0
0
0

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Bortezomib Based Consolidation in Multiple Myeloma Patients Completing Stem Cell Transplant

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Arm A
n=1 Participants
Patients receive bortezomib SC on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm B
n=1 Participants
Patients receive bortezomib SC as in Arm A, cyclophosphamide PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24, and dexamethasone PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm C
n=1 Participants
Patients receive bortezomib SC as in Arm A and lenalidomide PO QD on days 1-28.
Total
n=3 Participants
Total of all reporting groups
Age, Continuous
54 Years
n=5 Participants
45 Years
n=7 Participants
50 Years
n=5 Participants
50 Years
n=4 Participants
Sex: Female, Male
Female
0 Participants
n=5 Participants
1 Participants
n=7 Participants
1 Participants
n=5 Participants
2 Participants
n=4 Participants
Sex: Female, Male
Male
1 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
1 Participants
n=4 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
1 Participants
n=5 Participants
1 Participants
n=7 Participants
1 Participants
n=5 Participants
3 Participants
n=4 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 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
Race (NIH/OMB)
Asian
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 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
Race (NIH/OMB)
Black or African American
0 Participants
n=5 Participants
1 Participants
n=7 Participants
0 Participants
n=5 Participants
1 Participants
n=4 Participants
Race (NIH/OMB)
White
1 Participants
n=5 Participants
0 Participants
n=7 Participants
1 Participants
n=5 Participants
2 Participants
n=4 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
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
Region of Enrollment
United States
1 participants
n=5 Participants
1 participants
n=7 Participants
1 participants
n=5 Participants
3 participants
n=4 Participants
Had Prior Treatment
1 participants
n=5 Participants
1 participants
n=7 Participants
1 participants
n=5 Participants
3 participants
n=4 Participants

PRIMARY outcome

Timeframe: 24 months

Estimated by the number of sCRs divided by the total number of evaluable patients in each arm. Exact binomial confidence intervals for the true sCR rate will be calculated by arm. Stringent complete response (sCR) is defined as a complete response plus normal serum free light chain ratio and the absence of clonal cells in bone marrow by flow cytometry.

Outcome measures

Outcome measures
Measure
Arm A
n=1 Participants
Patients receive bortezomib SC on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm B
n=1 Participants
Patients receive bortezomib SC as in Arm A, cyclophosphamide PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24, and dexamethasone PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm C
n=1 Participants
Patients receive bortezomib SC as in Arm A and lenalidomide PO QD on days 1-28.
Proportion of Patients Experiencing a Stringent Complete Response (sCR) After 12 Cycles, 24 Months
100 percentage of participants
0 percentage of participants
100 percentage of participants

SECONDARY outcome

Timeframe: From registration to death due to any cause, assessed up to 3 years

Population: All patients are still alive

The distribution of survival time will be estimated by arm using the method of Kaplan-Meier.

Outcome measures

Outcome measures
Measure
Arm A
n=1 Participants
Patients receive bortezomib SC on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm B
n=1 Participants
Patients receive bortezomib SC as in Arm A, cyclophosphamide PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24, and dexamethasone PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm C
n=1 Participants
Patients receive bortezomib SC as in Arm A and lenalidomide PO QD on days 1-28.
Survival Time
NA Months to death
No Deaths
NA Months to death
No Deaths
NA Months to death
No Deaths

SECONDARY outcome

Timeframe: From registration to the earliest date of documentation of disease progression or death due to any cause, assessed up to 3 years

The distribution of progression-free survival will be estimated by arm using the method of Kaplan-Meier.

Outcome measures

Outcome measures
Measure
Arm A
n=1 Participants
Patients receive bortezomib SC on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm B
n=1 Participants
Patients receive bortezomib SC as in Arm A, cyclophosphamide PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24, and dexamethasone PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm C
n=1 Participants
Patients receive bortezomib SC as in Arm A and lenalidomide PO QD on days 1-28.
Progression-free Survival
NA Months to Progression
No progressions
9.2 Months to Progression
NA Months to Progression
No progressions

Adverse Events

Arm A

Serious events: 1 serious events
Other events: 1 other events
Deaths: 0 deaths

Arm B

Serious events: 0 serious events
Other events: 1 other events
Deaths: 0 deaths

Arm C

Serious events: 1 serious events
Other events: 1 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Arm A
n=1 participants at risk
Patients receive bortezomib SC on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm B
n=1 participants at risk
Patients receive bortezomib SC as in Arm A, cyclophosphamide PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24, and dexamethasone PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm C
n=1 participants at risk
Patients receive bortezomib SC as in Arm A and lenalidomide PO QD on days 1-28.
Investigations
Neutrophil count decreased
0.00%
0/1
0.00%
0/1
100.0%
1/1 • Number of events 1
Vascular disorders
Hypertension
100.0%
1/1 • Number of events 1
0.00%
0/1
0.00%
0/1

Other adverse events

Other adverse events
Measure
Arm A
n=1 participants at risk
Patients receive bortezomib SC on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm B
n=1 participants at risk
Patients receive bortezomib SC as in Arm A, cyclophosphamide PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24, and dexamethasone PO on days 1 and 15 of courses 1-12 and day 1 of courses 13-24.
Arm C
n=1 participants at risk
Patients receive bortezomib SC as in Arm A and lenalidomide PO QD on days 1-28.
Blood and lymphatic system disorders
Anemia
100.0%
1/1 • Number of events 5
100.0%
1/1 • Number of events 10
0.00%
0/1
Gastrointestinal disorders
Constipation
0.00%
0/1
0.00%
0/1
100.0%
1/1 • Number of events 10
Gastrointestinal disorders
Diarrhea
0.00%
0/1
100.0%
1/1 • Number of events 7
100.0%
1/1 • Number of events 2
Gastrointestinal disorders
Nausea
0.00%
0/1
100.0%
1/1 • Number of events 9
100.0%
1/1 • Number of events 2
Gastrointestinal disorders
Vomiting
0.00%
0/1
0.00%
0/1
100.0%
1/1 • Number of events 1
General disorders
Fatigue
100.0%
1/1 • Number of events 1
100.0%
1/1 • Number of events 6
100.0%
1/1 • Number of events 13
General disorders
Injection site reaction
0.00%
0/1
100.0%
1/1 • Number of events 1
0.00%
0/1
General disorders
Malaise
100.0%
1/1 • Number of events 1
0.00%
0/1
0.00%
0/1
Investigations
Neutrophil count decreased
0.00%
0/1
0.00%
0/1
100.0%
1/1 • Number of events 10
Investigations
Platelet count decreased
100.0%
1/1 • Number of events 1
0.00%
0/1
100.0%
1/1 • Number of events 10
Investigations
White blood cell decreased
0.00%
0/1
100.0%
1/1 • Number of events 5
100.0%
1/1 • Number of events 9
Nervous system disorders
Peripheral sensory neuropathy
100.0%
1/1 • Number of events 1
0.00%
0/1
100.0%
1/1 • Number of events 1
Renal and urinary disorders
Cystitis noninfective
100.0%
1/1 • Number of events 1
0.00%
0/1
0.00%
0/1
Respiratory, thoracic and mediastinal disorders
Dyspnea
0.00%
0/1
0.00%
0/1
100.0%
1/1 • Number of events 3

Additional Information

Craig B Reeder, MD

Mayo Clinic Cancer Center

Phone: 4803018335

Results disclosure agreements

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