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Trial · NCT05787574

Registered outcomes19

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

ListOutcomeTime frameDescription
PrimaryEngraftmentDay 100 post-alloHCTEngraftment is defined as the first of three days of absolute neutrophil count \>500,000/µL and the first of seven days of platelets \>20,000/µL in the absence of transfusional support.
SecondaryOverall Survival (OS)1 yearOverall Survival (OS) is defined as the duration of time between allo-HCT and death due to any cause.
SecondaryEvent Free Survival (EFS)Up to 2 years post-alloHCTEvent-Free Survival (EFS) is the length of time from the start of a treatment or study until a patient experiences a defined negative "event" (such as disease recurrence, progression, or death).
SecondaryNon-Relapse Mortality (TRM)1 year
Participants who die for any reason after disease recurrence are considered to have experienced disease related mortality, and will be counted as competing events. Patients alive will be censored at the day of last follow up.
SecondaryGVHD free/relapse free survival (GRFS)1 yearDuration of time between transplantation and development of grade III-IV GVHD, chronic GVHD requiring systemic therapy, disease relapse, or death, whichever occurs first.
SecondaryChronic graft vs host disease/relapse free survival (CRFS)1 yearDuration of time between transplantation and development of moderate or severe chronic GVHD (NIH consensus criteria), or death, whichever occurs first.
SecondaryAll-cause mortality at 1 & 2 years1 year and 2 years post-alloHCT
SecondaryIncidence of viral reactivations1 year
Incidence of viral reactivations including: Cytomegalovirus (CMV), Adenovirus, Epstein-Barr Virus (EBV), Human Herpes-6 (HHV6), BK-virus defined as viral reactivations necessitating use of anti-viral treatment.
SecondaryIncidence of Acute graft versus host disease (GVHD) at Day 100, 180, and 1-year follow-upDay 100, 180, and 1 year post-alloHCT
SecondaryIncidence of Chronic GVHD at Day 180 and 1-year follow-upDay 180 and 1 year post-alloHCT
SecondaryTime to neutrophil engraftment100 daysNeutrophil engraftment is defined as the first of 3 consecutive days of absolute neutrophil count (ANC) ≥ 500 K/µL.
SecondaryTime to platelet engraftment100 daysPlatelet engraftment is defined as the first of 7 consecutive days with a platelet count exceeding 20,000/µL without transfusion support.
SecondaryIncidence of primary engraftment failureDay 30 post-alloHCTPrimary engraftment failure is defined as failure to achieve neutrophil engraftment by Day 30 after transplantation.
SecondaryIncidence of secondary engraftment failure1 year post-alloHCTSecondary engraftment failure is defined as \<500/µL circulating neutrophils at any time after primary engraftment that is not attributed to disease recurrence or drug therapy.
SecondaryDonor ChimerismDay 30, 100, 180, and 1 year post-alloHCT
The percentage of donor contribution to hematopoiesis (chimerism) will be determined using short tandem repeat (STR) based analysis of the peripheral blood (Chimerism - all lineages on Day 30, 100, 180, and 365) and bone marrow (all samples obtained post-alloHCT).
SecondaryIncidence of grade ≥ 3 non-hematologic adverse eventsDay 100, 180, and 1 year post-alloHCTIncidence of grade ≥ 3 non-hematologic adverse events as defined by CTCAE version 5.0 at Day 100, 180, and 1 year post allo-HCT.
SecondaryLymphocyte ReconstitutionDay 30, 60, 100, 180, and 1 year and 2 years post-alloHCT
CD4+ Immune Reconstitution (CD4+IR) is defined at CD4+ \> 50u/L at two consecutive measures within 100 days post-alloHCT. Lymphocyte subsets (includes CD3, CD4, CD8, CD19, CD56+16, CD45RA, CD45) will be documented by flow cytometry.
SecondaryQuality of Life (PROMIS score)up to 3 years post-alloHCT
Patient-reported outcomes will be self-reported using the PROMIS Profile Measure Scores. Scores are reported as standardized T-scores based on a U.S. general population average of 50 and a standard deviation of 10.
SecondaryPercentage of patients who are eligible to proceed to transplant after receiving an immune suppression prophase30 days

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

Sources 3

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
  • NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
  • ClinicalTrials.govnone stated
  • NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

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