blood donation

Showing 1 - 11 of 11

STUDY
CONDITIONS
INTERVENTIONS
LOCATIONS

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, Spain
    University of Castilla-La Mancha (Exercise Physiology Lab)
Mar 30, 2023

Study of Transfusion-Transmitted Infections

Completed
  • Viral Disease
  • +2 more
    • Bethesda, Maryland
      National 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, Sweden
      Clinical 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, China
      Guangzhou Blood Center
    Sep 30, 2022

    Blood Donation, Happiness Trial in Guangzhou (Information)

    Completed
    • Blood Donation
    • Happiness
    • Information
    • Guangzhou, Guangdong, China
      Guangzhou 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, China
      Guangzhou Blood Center
    Jul 24, 2020

    Blood Donation Trial in Guangzhou (blood donation SMS)

    Completed
    • Blood Donation
    • blood donation SMS
    • Guangzhou, Guangdong, China
      Guangzhou 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, China
      Guangzhou 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, Poland
      International Institute of Rescue Research and Education
    Oct 30, 2014