# The Effective Ways of Recruiting Lapsed Blood Donors: a Stratified Randomized Pilot Study

> **NCT02646059** · NA · COMPLETED · sponsor: **Guangzhou Blood Center** · enrollment: 1188 (actual)

## Conditions studied

- Blood Donor

## Interventions

- **OTHER:** Text message
- **OTHER:** Telephone

## Key facts

- **NCT ID:** NCT02646059
- **Lead sponsor:** Guangzhou Blood Center
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-11
- **Primary completion:** 2016-03
- **Final completion:** 2016-06
- **Target enrollment:** 1188 (ACTUAL)
- **Last updated:** 2017-08-01


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02646059

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02646059, "The Effective Ways of Recruiting Lapsed Blood Donors: a Stratified Randomized Pilot Study". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT02646059. Licensed CC0.

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