Trial Outcomes & Findings for A Phase II Study Using Ibrutinib and Short-Course Fludarabine in Treatment-Naive CLL (NCT NCT02514083)

NCT ID: NCT02514083

Last Updated: 2024-09-19

Results Overview

Rate of complete response at 24 weeks or after 6 cycles. Response assessment was conducted according to the guidelines from the 2008 International Workshop on Chronic Lymphocytic Leukemia (IWCLL).

Recruitment status

ACTIVE_NOT_RECRUITING

Study phase

PHASE2

Target enrollment

29 participants

Primary outcome timeframe

24 weeks

Results posted on

2024-09-19

Participant Flow

Participant milestones

Participant milestones
Measure
Ibrutinib With Fludarabine in Patients With CLL or SLL
Open-label study of ibrutinib and a short-course fludarabine in previously untreated participants with Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Lymphoma (SLL). Ibrutinib is administered orally, 420 mg daily for duration of study. Fludarabine dose is 25 mg/m2/day on days 1-5 of cycles 3 and 4.
Overall Study
STARTED
29
Overall Study
COMPLETED
28
Overall Study
NOT COMPLETED
1

Reasons for withdrawal

Reasons for withdrawal
Measure
Ibrutinib With Fludarabine in Patients With CLL or SLL
Open-label study of ibrutinib and a short-course fludarabine in previously untreated participants with Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Lymphoma (SLL). Ibrutinib is administered orally, 420 mg daily for duration of study. Fludarabine dose is 25 mg/m2/day on days 1-5 of cycles 3 and 4.
Overall Study
Adverse Event
1

Baseline Characteristics

A Phase II Study Using Ibrutinib and Short-Course Fludarabine in Treatment-Naive CLL

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Ibrutinib With Fludarabine in Patients With CLL or SLL
n=29 Participants
Open-label study of ibrutinib and a short-course fludarabine in previously untreated participants with Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Lymphoma (SLL). Ibrutinib is administered orally, 420 mg daily for duration of study. Fludarabine dose is 25 mg/m2/day on days 1-5 of cycles 3 and 4.
Age, Categorical
<=18 years
0 Participants
n=5 Participants
Age, Categorical
Between 18 and 65 years
14 Participants
n=5 Participants
Age, Categorical
>=65 years
15 Participants
n=5 Participants
Age, Continuous
62.4 years
STANDARD_DEVIATION 10.7 • n=5 Participants
Sex: Female, Male
Female
10 Participants
n=5 Participants
Sex: Female, Male
Male
19 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
0 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
29 Participants
n=5 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=5 Participants
Race (NIH/OMB)
Asian
0 Participants
n=5 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=5 Participants
Race (NIH/OMB)
Black or African American
1 Participants
n=5 Participants
Race (NIH/OMB)
White
28 Participants
n=5 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=5 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants

PRIMARY outcome

Timeframe: 24 weeks

Population: Treatment-naive CLL or SLL patients

Rate of complete response at 24 weeks or after 6 cycles. Response assessment was conducted according to the guidelines from the 2008 International Workshop on Chronic Lymphocytic Leukemia (IWCLL).

Outcome measures

Outcome measures
Measure
Ibrutinib With Fludarabine in Patients With CLL or SLL
n=28 Participants
Open-label study of ibrutinib and a short-course fludarabine in previously untreated participants with Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Lymphoma (SLL). Ibrutinib is administered orally, 420 mg daily for duration of study. Fludarabine dose is 25 mg/m2/day on days 1-5 of cycles 3 and 4.
Rate of Complete Response at 24 Weeks
Complete response
6 Participants
Rate of Complete Response at 24 Weeks
Partial response with or without lymphocytosis
21 Participants
Rate of Complete Response at 24 Weeks
Stable disease
1 Participants

PRIMARY outcome

Timeframe: 24 weeks

Rate of treatment discontinuation within the first 24 weeks or 6 cycles due to intolerable side effects from study therapy

Outcome measures

Outcome measures
Measure
Ibrutinib With Fludarabine in Patients With CLL or SLL
n=29 Participants
Open-label study of ibrutinib and a short-course fludarabine in previously untreated participants with Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Lymphoma (SLL). Ibrutinib is administered orally, 420 mg daily for duration of study. Fludarabine dose is 25 mg/m2/day on days 1-5 of cycles 3 and 4.
Rate of Treatment Discontinuation Within the First 24 Weeks
Treatment continued for 24+ weeks
28 Participants
Rate of Treatment Discontinuation Within the First 24 Weeks
Treatment discontinued within 24 weeks
1 Participants

Adverse Events

Ibrutinib With Fludarabine in Patients With CLL or SLL

Serious events: 14 serious events
Other events: 29 other events
Deaths: 1 deaths

Serious adverse events

Serious adverse events
Measure
Ibrutinib With Fludarabine in Patients With CLL or SLL
n=29 participants at risk
Open-label study of ibrutinib and a short-course fludarabine in previously untreated participants with Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Lymphoma (SLL). Ibrutinib is administered orally, 420 mg daily for days 1-28 from Cycle 1 up to Cycle 27. Fludarabine dose is 25 mg/m2/day on days 1-5 of cycles 3 and 4.
Investigations
Alanine aminotransferase increased
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Investigations
Aspartate aminotransferase increased
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Infections and infestations
Appendicitis
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Hepatobiliary disorders
Cholecystitis
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
General disorders
Death NOS
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Gastrointestinal disorders
Vomiting
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Cardiac disorders
Heart Failure
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Metabolism and nutrition disorders
Hyponatremia
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Infections and infestations
Lung infection
6.9%
2/29 • Number of events 4 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
General disorders
Non-cardiac chest pain
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Cardiac disorders
Palpitations
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Gastrointestinal disorders
Pancreatitis
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Injury, poisoning and procedural complications
Post-operative Hemorrhage (Epistaxis)
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Infections and infestations
Sepsis
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Vascular disorders
Thromboembolic event
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Infections and infestations
Urinary tract infection
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Cardiac disorders
Ventricular arrhythmia
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Vulvar intraepithelial neoplasm
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Squamous cell carcinoma
13.8%
4/29 • Number of events 4 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Prostate Cancer
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Triple negative Breast Cancer
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Papillary Thyroid Cancer
3.4%
1/29 • Number of events 1 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.

Other adverse events

Other adverse events
Measure
Ibrutinib With Fludarabine in Patients With CLL or SLL
n=29 participants at risk
Open-label study of ibrutinib and a short-course fludarabine in previously untreated participants with Chronic Lymphocytic Leukemia (CLL) or Small Lymphocytic Lymphoma (SLL). Ibrutinib is administered orally, 420 mg daily for days 1-28 from Cycle 1 up to Cycle 27. Fludarabine dose is 25 mg/m2/day on days 1-5 of cycles 3 and 4.
Investigations
White blood cell decreased
65.5%
19/29 • Number of events 19 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Blood and lymphatic system disorders
Leukocytosis
48.3%
14/29 • Number of events 14 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Investigations
Platelet count decresaed
48.3%
14/29 • Number of events 14 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Investigations
Neutrophil count decresaed
41.4%
12/29 • Number of events 12 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Injury, poisoning and procedural complications
Bruising
65.5%
19/29 • Number of events 19 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Gastrointestinal disorders
Diarrhea
44.8%
13/29 • Number of events 13 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Musculoskeletal and connective tissue disorders
Arthralgia
37.9%
11/29 • Number of events 11 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Musculoskeletal and connective tissue disorders
Myalgia
41.4%
12/29 • Number of events 12 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
General disorders
Fatigue
31.0%
9/29 • Number of events 9 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Vascular disorders
Hypertension
31.0%
9/29 • Number of events 9 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
General disorders
Pain
24.1%
7/29 • Number of events 7 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
General disorders
Peripheral edema
24.1%
7/29 • Number of events 7 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Skin and subcutaneous tissue disorders
Brittle nails
27.6%
8/29 • Number of events 8 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Skin and subcutaneous tissue disorders
Petechiae
20.7%
6/29 • Number of events 6 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Infections and infestations
Shingles
17.2%
5/29 • Number of events 5 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Respiratory, thoracic and mediastinal disorders
Epistaxis
17.2%
5/29 • Number of events 5 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Skin and subcutaneous tissue disorders
Maculopapular rash
17.2%
5/29 • Number of events 5 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Nervous system disorders
Headache
13.8%
4/29 • Number of events 4 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Investigations
Alanine or aspartate aminotransferase increased
13.8%
4/29 • Number of events 4 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Infections and infestations
Lung infection
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Metabolism and nutrition disorders
Hyponatremia
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Investigations
Lymphocyte count decreased
48.3%
14/29 • Number of events 14 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Investigations
Lymphocyte count increased
27.6%
8/29 • Number of events 8 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Gastrointestinal disorders
Nausea
17.2%
5/29 • Number of events 5 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Blood and lymphatic system disorders
Anemia
13.8%
4/29 • Number of events 4 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Investigations
Creatinine increased
13.8%
4/29 • Number of events 4 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Metabolism and nutrition disorders
Hyperuricemia
13.8%
4/29 • Number of events 4 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Metabolism and nutrition disorders
Hypocalcemia
13.8%
4/29 • Number of events 4 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Respiratory, thoracic and mediastinal disorders
Cough
10.3%
3/29 • Number of events 3 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Nervous system disorders
Dizziness
10.3%
3/29 • Number of events 3 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Gastrointestinal disorders
Vomiting
10.3%
3/29 • Number of events 3 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
General disorders
Flu like symptoms
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Gastrointestinal disorders
Gastroesophageal reflux disease
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Blood and lymphatic system disorders
Hematoma
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Renal and urinary disorders
Hematuria
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Metabolism and nutrition disorders
Hypophosphatemia
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Infections and infestations
Infections and infestations: other
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Infections and infestations
Productive cough
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Infections and infestations
Sinusitis
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Renal and urinary disorders
Urinary tract infection
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.
Investigations
Weight gain
6.9%
2/29 • Number of events 2 • From treatment initiation until the last follow-up on study or death, whichever occurred first, assessed up to 4 years
The AE reporting period for this study begins when the participant takes the first dose of study drug and continues until the last follow-up on the study. Participants will continue on study until disease progression or intolerable side effects occur.

Additional Information

Inhye Ahn, M.D.

National Heart Lung and Blood Institute (NHLBI)

Phone: 301-827-1203

Results disclosure agreements

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