Retaining Donors and Increasing Donation Frequency
NCT00005721 · Status: COMPLETED · Type: OBSERVATIONAL
Last updated 2016-04-11
Summary
To retain individuals as blood donors once they have entered the voluntary blood donation system and to increase the frequency of their donations.
Conditions
- Blood Donors
Sponsors & Collaborators
-
National Heart, Lung, and Blood Institute (NHLBI)
collaborator NIH -
Bloodworks
lead OTHER
Principal Investigators
-
Tracy Bier · Bloodworks
Eligibility
- Max Age
- 100 Years
- Sex
- MALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 1990-09-30
- Primary Completion
- 1993-12-31
- Completion
- 1994-12-31
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