Intensity Modulated Total Marrow Irradiation, Fludarabine Phosphate, and Melphalan in Treating Patients With Relapsed Hematologic Cancers Undergoing a Second Donor Stem Cell Transplant
Previously Treated Myelodysplastic Syndrome, Recurrent Adult Acute Lymphoblastic Leukemia, Recurrent Adult Acute Myeloid Leukemia
About this trial
This is an interventional treatment trial for Previously Treated Myelodysplastic Syndrome
Eligibility Criteria
Inclusion Criteria:
- Patients with the following diseases: acute myeloid leukemia (AML) and high risk myelodysplastic syndrome (MDS) undergoing second allogeneic (allo)-stem cell transplant (SCT) using the same donor or different donor for disease relapse; patients with other hematologic malignancies, including acute lymphoblastic leukemia (ALL), will be at the discretion of the investigators
- Karnofsky performance status of 70 or above
- Life expectancy is not severely limited by concomitant illness
- Adequate cardiac and pulmonary function; patients with decreased left ventricular ejection fraction (LVEF) =< 40% or diffusion capacity of carbon monoxide (DLCO) =< 50% of predicted will be evaluated by cardiology or pulmonary prior to enrollment on this protocol
- Serum creatinine =<1.5 mg/dL or creatinine clearance > 50 ml/min; some patients with minor deviations may be accepted on protocol after discussion with the principal investigator (PI)
- Serum bilirubin =< 2.0 mg/dl; some patients with minor deviations may be accepted on protocol after discussion with the PI
- Serum glutamic oxaloacetic transaminase (SGPT) < 5 x upper limit of normal; some patients with minor deviations may be accepted on protocol after discussion with the PI
- No evidence of chronic active hepatitis or cirrhosis
- Human immunodeficiency virus (HIV)-negative
- Patient is not pregnant
- Patient or guardian able to sign informed consent
- DONOR: Since these patients already had first allo-SCT; in the majority time, the same matched donor has been used for second allo-SCT; if the patients have multiple donors, alternative matched (8/8 or 10/10) donor could be used for the second allo-SCT; the donor could be matched related donors or matched unrelated donors from registry
DONOR: If more than one potential volunteer unrelated donor is considered suitable, further selection of the most suitable donor will be prioritized as follows or will follow our institutional guideline from our stem cell transplant standard operating procedure (SOP):
- Age of donor (18-24 > 25-34 > 35-44 > 45+)
- Sex of donor (male > female, nulliparous female > parous, multiparous female)
- Cytomegalovirus (CMV) status, if recipient is CMV seronegative (CMV- > CMV+
Sites / Locations
- University of Chicago Comprehensive Cancer CenterRecruiting
Arms of the Study
Arm 1
Experimental
Treatment (IMTMI, combination chemotherapy, PBSCT or BMT)
CONDITIONING REGIMEN: Patients receive fludarabine phosphate IV over 30 minutes daily on days -7 to -3 and melphalan IV on day -2. Patients also undergo IMTMI BID for 2 to 5 days between days -7 to -3. TRANSPLANT: Patients undergo allogeneic PBSCT or BMT on day 0. GVHD PROPHYLAXIS: Patients receive tacrolimus IV continuously over 24 hours or PO BID on days -2 to 180 with taper thereafter and mycophenolate mofetil IV every 8 hours or PO on days 0-28 (for matched donors) or days 0-40 (for alternative donors) with taper to day 60.