# Small-Volume Tubes to Reduce Anemia and Transfusion

> **NCT03578419** · NA · COMPLETED · sponsor: **Population Health Research Institute** · enrollment: 27411 (actual)

## Conditions studied

- Blood Loss Anemia

## Interventions

- **DEVICE:** Small-Volume Blood Collection Tubes
- **DEVICE:** Standard-Volume Blood Collection Tubes

## Key facts

- **NCT ID:** NCT03578419
- **Lead sponsor:** Population Health Research Institute
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-01-01
- **Primary completion:** 2021-01-21
- **Final completion:** 2024-06-28
- **Target enrollment:** 27411 (ACTUAL)
- **Last updated:** 2024-07-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03578419

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03578419, "Small-Volume Tubes to Reduce Anemia and Transfusion". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT03578419. Licensed CC0.

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