blood donation
Showing 1 - 11 of 11
Blood Donation Trial (supplementation with low dose elemental iron)
Not yet recruiting
- Blood Donation
- supplementation with low dose elemental iron
- (no location specified)
Oct 23, 2023
Ferritin, Insulin Sensitivity, Blood Donation Trial in Toledo (Whole blood standard donation)
Recruiting
- Ferritin
- +2 more
- Whole blood standard donation
-
Toledo, SpainUniversity of Castilla-La Mancha (Exercise Physiology Lab)
Mar 30, 2023
Study of Transfusion-Transmitted Infections
Completed
- Viral Disease
- +2 more
-
Bethesda, MarylandNational Institutes of Health Clinical Center
Jan 25, 2023
Blood Donation Trial in Uppsala (Sucrosomial Iron, Iron Sulfate)
Not yet recruiting
- Blood Donation
- Sucrosomial Iron
- Iron Sulfate
-
Uppsala, SwedenClinical Immunology and Transfusion Medicine, Uppsala University
Dec 22, 2022
Blood Donation Trial in Guangzhou (Oral Rehydration Salts power (iii), water with white granulated sugar, water)
Completed
- Blood Donation
- Oral Rehydration Salts power (iii)
- +2 more
-
Guangzhou, Guangdong, ChinaGuangzhou Blood Center
Sep 30, 2022
Blood Donation, Happiness Trial in Guangzhou (Information)
Completed
- Blood Donation
- Happiness
- Information
-
Guangzhou, Guangdong, ChinaGuangzhou Blood Center
Mar 16, 2022
Blood Donation Trial in Guangzhou (Gain-framed SMS message, Loss-framed SMS message, Information SMS message)
Unknown status
- Blood Donation
- Gain-framed SMS message
- +2 more
-
Guangzhou, Guangdong, ChinaGuangzhou Blood Center
Jul 24, 2020
Blood Donation Trial in Guangzhou (blood donation SMS)
Completed
- Blood Donation
- blood donation SMS
-
Guangzhou, Guangdong, ChinaGuangzhou Blood Center
May 28, 2020
Blood Donation Trial in Guangzhou (Questionnaire with precaution information, Experimental: Questionnaire without precaution
Completed
- Blood Donation
- Questionnaire with precaution information
- Experimental: Questionnaire without precaution information
-
Guangzhou, Guangdong, ChinaGuangzhou Blood Center
Apr 9, 2020
Blood Donation Trial in United Kingdom (Reduced versus standard intervals between blood donations)
Unknown status
- Blood Donation
- Reduced versus standard intervals between blood donations
-
Brentwood, Essex, United Kingdom
- +24 more
Jun 9, 2015
Attitudes About Blood Donation
Unknown status
- Blood Donation
- survey
-
Warsaw, Masovia, PolandInternational Institute of Rescue Research and Education
Oct 30, 2014