Trial Outcomes & Findings for Post-Transplant Bortezomib and High Dose Cyclophosphamide as Graft-Versus-Host Disease (GVHD) Prophylaxis (NCT NCT01860170)

NCT ID: NCT01860170

Last Updated: 2023-06-02

Results Overview

Grade 3 non-hematologic Common Toxicity Criteria toxicity directly related to bortezomib (such as peripheral neuropathy) or Grade 2 or \> hepatic bilirubin Common Toxicity Criteria Graft failure

Recruitment status

COMPLETED

Study phase

PHASE1/PHASE2

Target enrollment

28 participants

Primary outcome timeframe

Assessed daily (while inpatient) through clinical and laboratory examination up to 90 days.

Results posted on

2023-06-02

Participant Flow

Participant milestones

Participant milestones
Measure
Cohort 1-Bortezomib (Velcade®)
Bortezomib (Velcade®) 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 1-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 2-Bortezomib (Velcade®)
Bortezomib (Velcade®) 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 2-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 3-Bortezomib (Velcade®)
Bortezomib (Velcade®) 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 3-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Overall Study
STARTED
3
3
22
Overall Study
COMPLETED
3
3
22
Overall Study
NOT COMPLETED
0
0
0

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Post-Transplant Bortezomib and High Dose Cyclophosphamide as Graft-Versus-Host Disease (GVHD) Prophylaxis

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Cohort 1-Bortezomib (Velcade®)
n=3 Participants
Bortezomib (Velcade®) 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 1-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 2-Bortezomib (Velcade®)
n=3 Participants
Bortezomib (Velcade®) 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 2-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 3-Bortezomib (Velcade®)
n=22 Participants
Bortezomib (Velcade®) 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 3-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Total
n=28 Participants
Total of all reporting groups
Age, Categorical
<=18 years
0 Participants
n=93 Participants
0 Participants
n=4 Participants
0 Participants
n=27 Participants
0 Participants
n=483 Participants
Age, Categorical
Between 18 and 65 years
2 Participants
n=93 Participants
3 Participants
n=4 Participants
17 Participants
n=27 Participants
22 Participants
n=483 Participants
Age, Categorical
>=65 years
1 Participants
n=93 Participants
0 Participants
n=4 Participants
5 Participants
n=27 Participants
6 Participants
n=483 Participants
Age, Continuous
60.3 years
n=93 Participants
56 years
n=4 Participants
56.6 years
n=27 Participants
56.9 years
n=483 Participants
Sex: Female, Male
Female
3 Participants
n=93 Participants
2 Participants
n=4 Participants
7 Participants
n=27 Participants
12 Participants
n=483 Participants
Sex: Female, Male
Male
0 Participants
n=93 Participants
1 Participants
n=4 Participants
15 Participants
n=27 Participants
16 Participants
n=483 Participants
Region of Enrollment
United States
3 Participants
n=93 Participants
3 Participants
n=4 Participants
22 Participants
n=27 Participants
28 Participants
n=483 Participants

PRIMARY outcome

Timeframe: Assessed daily (while inpatient) through clinical and laboratory examination up to 90 days.

Grade 3 non-hematologic Common Toxicity Criteria toxicity directly related to bortezomib (such as peripheral neuropathy) or Grade 2 or \> hepatic bilirubin Common Toxicity Criteria Graft failure

Outcome measures

Outcome measures
Measure
Cohort 1-Bortezomib (Velcade®)
n=3 Participants
Bortezomib (Velcade®) 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 1-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 2-Bortezomib (Velcade®)
n=3 Participants
Bortezomib (Velcade®) 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 2-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 3-Bortezomib (Velcade®)
n=22 Participants
Bortezomib (Velcade®) 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 3-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Dose Limiting Toxicity
0 Participants
0 Participants
0 Participants

SECONDARY outcome

Timeframe: Assessed daily by laboratory evaluation until engraftment or up to 90 days.

Neutrophil engraftment is defined as achieving an absolute neutrophil count (ANC) \> 0.5 109/L for 3 consecutive measurements on different days. The first of the 3 days will be considered the day of neutrophil engraftment. Platelet engraftment is defined as platelet count \> 20 109/L for 3 consecutive measurements over at least 3 days. The first of the 3 days will be considered the day of platelet engraftment. In this study, graft failure is defined as lack of achieving neutrophil engraftment by day 22 and donor chimerism \> 50% by day 45.

Outcome measures

Outcome measures
Measure
Cohort 1-Bortezomib (Velcade®)
n=3 Participants
Bortezomib (Velcade®) 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 1-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 2-Bortezomib (Velcade®)
n=3 Participants
Bortezomib (Velcade®) 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 2-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 3-Bortezomib (Velcade®)
n=22 Participants
Bortezomib (Velcade®) 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 3-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Engraftment
Neutrophil Engraftment
3 Participants
3 Participants
22 Participants
Engraftment
Platelet Engraftment
3 Participants
1 Participants
22 Participants
Engraftment
Graft Failure
0 Participants
0 Participants
0 Participants

OTHER_PRE_SPECIFIED outcome

Timeframe: Assessed routinely by clinical and pathological evaluation. Acute GVHD will be assessed up to day 150 post-transplant. Chronic GVHD will be assess up to 2 years post-transplant.

aGVHD onset at a certain grade will be used to calculate the cumulative incidence for that grade (e.g., onset of grade 70 post-transplant , time to grade III is 70 days). This end point will be evaluated through day 150 post-transplant. The diagnosis of aGVHD is based on clinical and pathological evaluation by the treating physician. The first day of cGVHD will be used to calculate the cumulative incidence of cGVHD. The diagnosis of cGVHD is based on clinical and pathological evaluation by the treating physician.

Outcome measures

Outcome measures
Measure
Cohort 1-Bortezomib (Velcade®)
n=3 Participants
Bortezomib (Velcade®) 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 1-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 2-Bortezomib (Velcade®)
n=3 Participants
Bortezomib (Velcade®) 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 2-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 3-Bortezomib (Velcade®)
n=22 Participants
Bortezomib (Velcade®) 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 3-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
GVHD
Acute GvHD Grade II-IV
0 participants
0 participants
10 participants
GVHD
Acute GvHD Grade III-IV
0 participants
0 participants
3 participants
GVHD
Chronic GvHD
1 participants
1 participants
5 participants

Adverse Events

Cohort 1-Bortezomib (Velcade®)

Serious events: 2 serious events
Other events: 1 other events
Deaths: 0 deaths

Cohort 2-Bortezomib (Velcade®)

Serious events: 1 serious events
Other events: 2 other events
Deaths: 3 deaths

Cohort 3-Bortezomib (Velcade®)

Serious events: 6 serious events
Other events: 19 other events
Deaths: 10 deaths

Serious adverse events

Serious adverse events
Measure
Cohort 1-Bortezomib (Velcade®)
n=3 participants at risk
Bortezomib (Velcade®) 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 1-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 2-Bortezomib (Velcade®)
n=3 participants at risk
Bortezomib (Velcade®) 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 2-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 3-Bortezomib (Velcade®)
n=22 participants at risk
Bortezomib (Velcade®) 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 3-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Infections and infestations
Progressive multifocal leukoencephalopathy
0.00%
0/3
0.00%
0/3
4.5%
1/22 • Number of events 1
General disorders
Hypovolemic shock
0.00%
0/3
0.00%
0/3
4.5%
1/22 • Number of events 1
Cardiac disorders
Atrial fibrillation
0.00%
0/3
0.00%
0/3
4.5%
1/22 • Number of events 1
Infections and infestations
Fever
0.00%
0/3
33.3%
1/3 • Number of events 1
9.1%
2/22 • Number of events 2
Respiratory, thoracic and mediastinal disorders
Pneumonia
0.00%
0/3
0.00%
0/3
4.5%
1/22 • Number of events 1
Infections and infestations
HSV
33.3%
1/3 • Number of events 1
33.3%
1/3 • Number of events 1
0.00%
0/22
Blood and lymphatic system disorders
Syncope related to anemia
33.3%
1/3 • Number of events 1
0.00%
0/3
0.00%
0/22

Other adverse events

Other adverse events
Measure
Cohort 1-Bortezomib (Velcade®)
n=3 participants at risk
Bortezomib (Velcade®) 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 1-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 0.7 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 2-Bortezomib (Velcade®)
n=3 participants at risk
Bortezomib (Velcade®) 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 2-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1 mg/ m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Cohort 3-Bortezomib (Velcade®)
n=22 participants at risk
Bortezomib (Velcade®) 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3. Cohort 3-Bortezomib (Velcade ®): Conditioning Regimen: Fludarabine 30 mg/m2 on days -7, -6, -5, -4, -3 and -2; Busulfan 0.8 mg/kg, every 6 hours on days -3 and -2; Patients with matched unrelated donor also receive rATG (Thymoglobulin ®) 2 mg/kg on days -4, -3, -2 and -1. Cyclophosphamide 50 mg/kg, in 500 mL NS over 2 hours on days +3 and +4. Concomitant hydration with NS with 20 mEq/L at 250 mL/hr starting 4 hours before and continuing until 24 hours after the second dose is given. Furosemide on as needed basis to maintain fluid balance is also given. It is important to avoid administration of any immunosuppressive drugs include steroids after day 0. Bortezomib 1.3 mg/m2 rapid IV push on days 0 (at least 6 hours after transplant) and +3.
Infections and infestations
Cytomegalovirus
33.3%
1/3 • Number of events 1
33.3%
1/3 • Number of events 1
63.6%
14/22 • Number of events 14
Infections and infestations
Epstein-Barr virus
0.00%
0/3
33.3%
1/3 • Number of events 1
40.9%
9/22 • Number of events 9
Infections and infestations
Respiratory syncytial virus
0.00%
0/3
33.3%
1/3 • Number of events 1
13.6%
3/22 • Number of events 3
Infections and infestations
BK virus
0.00%
0/3
0.00%
0/3
22.7%
5/22 • Number of events 5

Additional Information

A. Samer A;-Homsi

Spectrum Health

Phone: 616-486-5933

Results disclosure agreements

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