NCT01951885 · STUDY IN CONTEXT

Tac, Mini-MTX, MMF Versus Tac, MTX for GVHD Prevention

Draft scope assessment: narrower. Linked by condition-string match at the cancer-entity level. The study's eligibility - stage, biomarker, treatment line and prior therapy - has not been reconciled against this page's definition, so its population is narrower than this page in ways not yet recorded. The condition was transformed or resolved through the terminology hierarchy to reach this cancer type, so the link itself is a candidate a reviewer must confirm. Found by searching ClinicalTrials.gov for this cancer type, restricted to studies that have posted results to the registry. No FDA notice, FDA label or NCI summary held by this site cites this study. Because the search asked for posted results, studies without posted results were never looked for, so their absence from this page means nothing.

Read the full study record and all posted results →

Linked outcomes

Measures are not ranked. Open each original source section for treatment groups, denominators, units and results.

primary · POSTED

Participants (percentage of) will be graded three times per week through day 28 of the study. Incidence will be compared through Wilcoxon rank sum tests. The WHO grading scale for mucositis is scaled depending on the severity of mucositis symptoms, with a lower stage associated with a better outcome and greater stages associated with worse outcomes. The staging is as follows: Stage 0: None Stage 1 (mild): Oral soreness, erythema Stage 2 (moderate): Oral erythema, ulcers, solid diet tolerated Stage 3 (severe): Oral ulcers, liquid diet only Stage 4 (life-threatening): Oral alimentation impossible

participants that completed study

→

primary · POSTED

The number of days to reach a neutrophil count of greater than or equal to 500/ul for three consecutive laboratory values obtained on different days. The day of engraftment will be the first day of the three consecutive laboratory values.

participants that were able to engraft neutrophils

→

primary · POSTED

The number of days to reach a platelet count of greater than or equal to 20,000/ul for three consecutive laboratory values obtained on different days, independent of platelet transfusions the prior 7 days. The day of engraftment will be the first day of the three consecutive laboratory values. For cases of delayed engraftment beyond 28 days, results will be recorded once the participant engrafts.

participants that were able to engraft platelets

→

primary · POSTED

Acute GVHD by grade will be estimated using cumulative incidence methods and compared using the Gray test. A lower clinical grade and/or stage of GVHD corresponds to a better participant outcome and a higher grade corresponds to a worse participant outcome. Grading is as follows: Grade 0: No stage 1-4 of any organ Grade 1: Stage 1-2 skin without liver, upper GI, or lower GI involvement. Grade 2: Stage 3 rash and/or stage 1 liver and/or stage 1 upper GI and/or stage 1 lower GI. Grade 3: Stage 2-3 liver and/or stage 2-3 lower GI, with stage 0-3 skin and/or stage 0-1 upper GI. Grade 4: Stage 4 skin, liver, or lower GI involvement, with stage 0-1 upper GI. A greater stage of GVHD involves worsening end-organ involvement and worse participant outcomes based on the skin, liver, lower GI, and upper GI.

participants who completed the study

→

secondary · POSTED

Hospital stay will be compared between patients in groups A and B using the Wilcoxon rank sum test.

participants who completed the study

→

secondary · POSTED

TPN use will be compared using the Chi-square test.

participants who completed the study

→

Reported safety

Serious events are not the same as severe events. Compare the original safety groups and their at-risk populations.

Open the study safety table →

Quality of life and patient-reported measures

No linked quality-of-life measure is recorded for this setting and study.

Full draft applicability and source-link record

trial

release id: clinical-indications-draft-1
disease state id: ds-acute-biphenotypic-leukemia
nct id: NCT01951885
trial label: Tac, Mini-MTX, MMF Versus Tac, MTX for GVHD Prevention
applicability: narrower
applicability note: Linked by condition-string match at the cancer-entity level. The study's eligibility - stage, biomarker, treatment line and prior therapy - has not been reconciled against this page's definition, so its population is narrower than this page in ways not yet recorded. The condition was transformed or resolved through the terminology hierarchy to reach this cancer type, so the link itself is a candidate a reviewer must confirm.
curation status: draft
reviewed by: Source null
reviewed at: Source null
created at: 2026-09-10T00:00:00Z
provenance class: registry-condition-search
discovery note: Found by searching ClinicalTrials.gov for this cancer type, restricted to studies that have posted results to the registry. No FDA notice, FDA label or NCI summary held by this site cites this study. Because the search asked for posted results, studies without posted results were never looked for, so their absence from this page means nothing.
outcome Count: 6
harms Count: 2
qol Count: 0

outcomes

release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0000
source section id
NCT01951885-om-0000
source outcome index
0
endpoint
Percentage of Severe (Grade 3-4) Mucositis Graded According to the World Health Organization (WHO) Grading Scale
endpoint definition
Participants (percentage of) will be graded three times per week through day 28 of the study. Incidence will be compared through Wilcoxon rank sum tests. The WHO grading scale for mucositis is scaled depending on the severity of mucositis symptoms, with a lower stage associated with a better outcome and greater stages associated with worse outcomes. The staging is as follows: Stage 0: None Stage 1 (mild): Oral soreness, erythema Stage 2 (moderate): Oral erythema, ulcers, solid diet tolerated Stage 3 (severe): Oral ulcers, liquid diet only Stage 4 (life-threatening): Oral alimentation impossible
time origin
Up to day 28
analysis role
primary
reporting status
POSTED
data cutoff
Source null
population note
participants that completed study
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0001
source section id
NCT01951885-om-0001
source outcome index
1
endpoint
Time to Neutrophil Engraftment
endpoint definition
The number of days to reach a neutrophil count of greater than or equal to 500/ul for three consecutive laboratory values obtained on different days. The day of engraftment will be the first day of the three consecutive laboratory values.
time origin
Up to 28 days
analysis role
primary
reporting status
POSTED
data cutoff
Source null
population note
participants that were able to engraft neutrophils
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0002
source section id
NCT01951885-om-0002
source outcome index
2
endpoint
Time to Platelet Engraftment
endpoint definition
The number of days to reach a platelet count of greater than or equal to 20,000/ul for three consecutive laboratory values obtained on different days, independent of platelet transfusions the prior 7 days. The day of engraftment will be the first day of the three consecutive laboratory values. For cases of delayed engraftment beyond 28 days, results will be recorded once the participant engrafts.
time origin
The date the participant engrafts, up to 28 days
analysis role
primary
reporting status
POSTED
data cutoff
Source null
population note
participants that were able to engraft platelets
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0003
source section id
NCT01951885-om-0003
source outcome index
3
endpoint
Cumulative Incidence of Participants With Acute GVHD
endpoint definition
Acute GVHD by grade will be estimated using cumulative incidence methods and compared using the Gray test. A lower clinical grade and/or stage of GVHD corresponds to a better participant outcome and a higher grade corresponds to a worse participant outcome. Grading is as follows: Grade 0: No stage 1-4 of any organ Grade 1: Stage 1-2 skin without liver, upper GI, or lower GI involvement. Grade 2: Stage 3 rash and/or stage 1 liver and/or stage 1 upper GI and/or stage 1 lower GI. Grade 3: Stage 2-3 liver and/or stage 2-3 lower GI, with stage 0-3 skin and/or stage 0-1 upper GI. Grade 4: Stage 4 skin, liver, or lower GI involvement, with stage 0-1 upper GI. A greater stage of GVHD involves worsening end-organ involvement and worse participant outcomes based on the skin, liver, lower GI, and upper GI.
time origin
Day 7- Day 100
analysis role
primary
reporting status
POSTED
data cutoff
Source null
population note
participants who completed the study
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0004
source section id
NCT01951885-om-0004
source outcome index
4
endpoint
Length of Hospitalization
endpoint definition
Hospital stay will be compared between patients in groups A and B using the Wilcoxon rank sum test.
time origin
Date of transplant to date of discharge, assessed up to 1 year
analysis role
secondary
reporting status
POSTED
data cutoff
Source null
population note
participants who completed the study
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0005
source section id
NCT01951885-om-0005
source outcome index
5
endpoint
Percentage of Participants Using Total Parenteral Nutrition (TPN) Within 100 Days
endpoint definition
TPN use will be compared using the Chi-square test.
time origin
Up to day 100
analysis role
secondary
reporting status
POSTED
data cutoff
Source null
population note
participants who completed the study
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z

arms

release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0000
arm key
OG000
arm label
Group A (Tacrolimus, Methotrexate)
regimen
Participants receive tacrolimus IV over 24 hours beginning on day -1 (or tacrolimus orally beginning on day -3) and then PO BID after engraftment with a taper from day 100 to day 180 (in the absence of GVHD). Patients also receive methotrexate IV on days 1, 3, 6, and 11. tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL methotrexate: MTX 15mg/m2 IV on day +1, followed by 10mg/m2 on day +3, +6, +11. If patient \< 10 kg then MTX will be given at 0.5 mg/kg IV on day +1. Then MTX will be given at 0.33 mg/kg on days +3, +6 and +11.
analyzed count
49
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0000#groups/OG000
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0000
arm key
OG001
arm label
Group B (Tacrolimus, Methotrexate, Mycophenolate Mofetil)
regimen
Patients receive tacrolimus as in group A and methotrexate (low dose) IV on days 1, 3, and 6. Patients also receive oral mycophenolate mofetil BID beginning on day 1, with a taper from day 45 to day 100 (in the absence of GVHD). tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL Mycophenolate mofetil: Patients will receive Mycophenolate beginning on day +1. Patients \>40 kg will receive Mycophenolate 1000 mg twice a day. Mycophenolate should be given orally twice a day. IV formulation may be used if the patient cannot tolerate oral route. Patients \< 40 kg will receive MMF 45 mg/kg/day (15 mg/kg three times a day). MMF may be given orally or intravenously as per institutional protocol Methotrexate (low dose): MTX 5mg/m2 IV on day +1, +3, +6. If patient\<10 kg MTX will be given at 0.17 mg/kg on day +1, +3, and +6.
analyzed count
47
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0000#groups/OG001
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0001
arm key
OG000
arm label
Group A (Tacrolimus, Methotrexate)
regimen
Participants receive tacrolimus IV over 24 hours beginning on day -1 (or tacrolimus orally beginning on day -3) and then PO BID after engraftment with a taper from day 100 to day 180 (in the absence of GVHD). Patients also receive methotrexate IV on days 1, 3, 6, and 11. tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL methotrexate: MTX 15mg/m2 IV on day +1, followed by 10mg/m2 on day +3, +6, +11. If patient \< 10 kg then MTX will be given at 0.5 mg/kg IV on day +1. Then MTX will be given at 0.33 mg/kg on days +3, +6 and +11.
analyzed count
47
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0001#groups/OG000
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0001
arm key
OG001
arm label
Group B (Tacrolimus, Methotrexate, Mycophenolate Mofetil)
regimen
Patients receive tacrolimus as in group A and methotrexate (low dose) IV on days 1, 3, and 6. Patients also receive oral mycophenolate mofetil BID beginning on day 1, with a taper from day 45 to day 100 (in the absence of GVHD). tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL Mycophenolate mofetil: Patients will receive Mycophenolate beginning on day +1. Patients \>40 kg will receive Mycophenolate 1000 mg twice a day. Mycophenolate should be given orally twice a day. IV formulation may be used if the patient cannot tolerate oral route. Patients \< 40 kg will receive MMF 45 mg/kg/day (15 mg/kg three times a day). MMF may be given orally or intravenously as per institutional protocol Methotrexate (low dose): MTX 5mg/m2 IV on day +1, +3, +6. If patient\<10 kg MTX will be given at 0.17 mg/kg on day +1, +3, and +6.
analyzed count
47
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0001#groups/OG001
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0002
arm key
OG000
arm label
Group A (Tacrolimus, Methotrexate)
regimen
Participants receive tacrolimus IV over 24 hours beginning on day -1 (or tacrolimus orally beginning on day -3) and then PO BID after engraftment with a taper from day 100 to day 180 (in the absence of GVHD). Patients also receive methotrexate IV on days 1, 3, 6, and 11. tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL methotrexate: MTX 15mg/m2 IV on day +1, followed by 10mg/m2 on day +3, +6, +11. If patient \< 10 kg then MTX will be given at 0.5 mg/kg IV on day +1. Then MTX will be given at 0.33 mg/kg on days +3, +6 and +11.
analyzed count
27
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0002#groups/OG000
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0002
arm key
OG001
arm label
Group B (Tacrolimus, Methotrexate, Mycophenolate Mofetil)
regimen
Patients receive tacrolimus as in group A and methotrexate (low dose) IV on days 1, 3, and 6. Patients also receive oral mycophenolate mofetil BID beginning on day 1, with a taper from day 45 to day 100 (in the absence of GVHD). tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL Mycophenolate mofetil: Patients will receive Mycophenolate beginning on day +1. Patients \>40 kg will receive Mycophenolate 1000 mg twice a day. Mycophenolate should be given orally twice a day. IV formulation may be used if the patient cannot tolerate oral route. Patients \< 40 kg will receive MMF 45 mg/kg/day (15 mg/kg three times a day). MMF may be given orally or intravenously as per institutional protocol Methotrexate (low dose): MTX 5mg/m2 IV on day +1, +3, +6. If patient\<10 kg MTX will be given at 0.17 mg/kg on day +1, +3, and +6.
analyzed count
23
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0002#groups/OG001
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0003
arm key
OG000
arm label
Group A (Tacrolimus, Methotrexate)
regimen
Participants receive tacrolimus IV over 24 hours beginning on day -1 (or tacrolimus orally beginning on day -3) and then PO BID after engraftment with a taper from day 100 to day 180 (in the absence of GVHD). Patients also receive methotrexate IV on days 1, 3, 6, and 11. tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL methotrexate: MTX 15mg/m2 IV on day +1, followed by 10mg/m2 on day +3, +6, +11. If patient \< 10 kg then MTX will be given at 0.5 mg/kg IV on day +1. Then MTX will be given at 0.33 mg/kg on days +3, +6 and +11.
analyzed count
49
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0003#groups/OG000
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0003
arm key
OG001
arm label
Group B (Tacrolimus, Methotrexate, Mycophenolate Mofetil)
regimen
Patients receive tacrolimus as in group A and methotrexate (low dose) IV on days 1, 3, and 6. Patients also receive oral mycophenolate mofetil BID beginning on day 1, with a taper from day 45 to day 100 (in the absence of GVHD). tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL Mycophenolate mofetil: Patients will receive Mycophenolate beginning on day +1. Patients \>40 kg will receive Mycophenolate 1000 mg twice a day. Mycophenolate should be given orally twice a day. IV formulation may be used if the patient cannot tolerate oral route. Patients \< 40 kg will receive MMF 45 mg/kg/day (15 mg/kg three times a day). MMF may be given orally or intravenously as per institutional protocol Methotrexate (low dose): MTX 5mg/m2 IV on day +1, +3, +6. If patient\<10 kg MTX will be given at 0.17 mg/kg on day +1, +3, and +6.
analyzed count
47
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0003#groups/OG001
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0004
arm key
OG000
arm label
Group A (Tacrolimus, Methotrexate)
regimen
Participants receive tacrolimus IV over 24 hours beginning on day -1 (or tacrolimus orally beginning on day -3) and then PO BID after engraftment with a taper from day 100 to day 180 (in the absence of GVHD). Patients also receive methotrexate IV on days 1, 3, 6, and 11. tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL methotrexate: MTX 15mg/m2 IV on day +1, followed by 10mg/m2 on day +3, +6, +11. If patient \< 10 kg then MTX will be given at 0.5 mg/kg IV on day +1. Then MTX will be given at 0.33 mg/kg on days +3, +6 and +11.
analyzed count
49
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0004#groups/OG000
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0004
arm key
OG001
arm label
Group B (Tacrolimus, Methotrexate, Mycophenolate Mofetil)
regimen
Patients receive tacrolimus as in group A and methotrexate (low dose) IV on days 1, 3, and 6. Patients also receive oral mycophenolate mofetil BID beginning on day 1, with a taper from day 45 to day 100 (in the absence of GVHD). tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL Mycophenolate mofetil: Patients will receive Mycophenolate beginning on day +1. Patients \>40 kg will receive Mycophenolate 1000 mg twice a day. Mycophenolate should be given orally twice a day. IV formulation may be used if the patient cannot tolerate oral route. Patients \< 40 kg will receive MMF 45 mg/kg/day (15 mg/kg three times a day). MMF may be given orally or intravenously as per institutional protocol Methotrexate (low dose): MTX 5mg/m2 IV on day +1, +3, +6. If patient\<10 kg MTX will be given at 0.17 mg/kg on day +1, +3, and +6.
analyzed count
47
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0004#groups/OG001
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0005
arm key
OG000
arm label
Group A (Tacrolimus, Methotrexate)
regimen
Participants receive tacrolimus IV over 24 hours beginning on day -1 (or tacrolimus orally beginning on day -3) and then PO BID after engraftment with a taper from day 100 to day 180 (in the absence of GVHD). Patients also receive methotrexate IV on days 1, 3, 6, and 11. tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL methotrexate: MTX 15mg/m2 IV on day +1, followed by 10mg/m2 on day +3, +6, +11. If patient \< 10 kg then MTX will be given at 0.5 mg/kg IV on day +1. Then MTX will be given at 0.33 mg/kg on days +3, +6 and +11.
analyzed count
49
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0005#groups/OG000
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
outcome key
om-0005
arm key
OG001
arm label
Group B (Tacrolimus, Methotrexate, Mycophenolate Mofetil)
regimen
Patients receive tacrolimus as in group A and methotrexate (low dose) IV on days 1, 3, and 6. Patients also receive oral mycophenolate mofetil BID beginning on day 1, with a taper from day 45 to day 100 (in the absence of GVHD). tacrolimus: Tacrolimus 0.03 mg/kg/day beginning day -1 or tacrolimus 0.03mg/kg/dose BID orally beginning on day -3. If Tac is administered intravenously, it will be given over 24 hours and will be converted to oral administration 2 times a day when the patient has engrafted and/or can tolerate oral medication. Levels of Tac will be obtained to maintain a recommended target serum level of 5-12 ng/mL Mycophenolate mofetil: Patients will receive Mycophenolate beginning on day +1. Patients \>40 kg will receive Mycophenolate 1000 mg twice a day. Mycophenolate should be given orally twice a day. IV formulation may be used if the patient cannot tolerate oral route. Patients \< 40 kg will receive MMF 45 mg/kg/day (15 mg/kg three times a day). MMF may be given orally or intravenously as per institutional protocol Methotrexate (low dose): MTX 5mg/m2 IV on day +1, +3, +6. If patient\<10 kg MTX will be given at 0.17 mg/kg on day +1, +3, and +6.
analyzed count
47
analyzed unit
Participants
is comparator
Source null
source pointer
NCT01951885-om-0005#groups/OG001

harms

release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
harm key
EG000
source section id
NCT01951885-ae
event group key
EG000
event group label
Group A (Tacrolimus, Methotrexate)
serious affected
13
serious at risk
50
other affected
49
other at risk
50
frequency threshold
0
collection period
Adverse event data were collected through one year post transplant
event definition
Source null
undenominated note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z
release id
clinical-indications-draft-1
disease state id
ds-acute-biphenotypic-leukemia
nct id
NCT01951885
harm key
EG001
source section id
NCT01951885-ae
event group key
EG001
event group label
Group B (Tacrolimus, Methotrexate, Mycophenolate Mofetil)
serious affected
3
serious at risk
51
other affected
47
other at risk
51
frequency threshold
0
collection period
Adverse event data were collected through one year post transplant
event definition
Source null
undenominated note
Source null
curation status
draft
reviewed by
Source null
reviewed at
Source null
created at
2026-09-10T00:00:00Z

quality of life

setting source links

Preserved source evidence · Not medical advice