# Trial to Reduce Alloimmunization to Platelets (TRAP)

> **NCT00000589** · PHASE3 · COMPLETED · sponsor: **National Heart, Lung, and Blood Institute (NHLBI)**

## Conditions studied

- Blood Platelets
- Hematologic Diseases
- Immunization
- Leukemia, Myelocytic, Acute
- Blood Transfusion

## Interventions

- **PROCEDURE:** platelet transfusion

## Key facts

- **NCT ID:** NCT00000589
- **Lead sponsor:** National Heart, Lung, and Blood Institute (NHLBI)
- **Sponsor class:** NIH
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 1989-08
- **Primary completion:** —
- **Final completion:** 1997-07
- **Target enrollment:** — (—)
- **Last updated:** 2016-11-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00000589

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00000589, "Trial to Reduce Alloimmunization to Platelets (TRAP)". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT00000589. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*