Iron pills boost blood donations in ghana trial
NCT ID NCT06101238
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether giving low-dose iron supplements (65 mg daily) for 6 months helps people with low hemoglobin pass the blood donation screening and successfully donate within a year. Over 500 adults in Ghana who were deferred from donating due to low hemoglobin took part. Half received iron plus nutrition advice; the other half got nutrition advice only. Researchers tracked successful donations and side effects for 12 months.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- low-dose elemental iron (65 mg daily)
- What this could lead to
- If successful, this could help blood banks increase safe donations by quickly restoring hemoglobin levels in deferred donors.
- What could go wrong
- This is a completed pragmatic trial in Ghana; results may not apply to other settings. Iron supplements can cause mild stomach upset.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
-
533 people
The number who actually took part.
- Started
-
Jan 2024
- Finished
-
Feb 2026
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 60 years
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * individuals between 18 - 60 years who weigh at least 50kg * pass pre-donation screening using the NBSG standardized donor screening questionnaire * vital signs meet the NBSG requirement for blood donation * non-contact forehead temperature not exceeding 37.5°C * meeting acceptable requirements for skin lesions, needle marks and physical appearance. * willingness and ability to consent * understands one of English, Twi, Ewe, or Ga * deferred for low haemoglobin * intend to remain in the study during the entire length of the study Exclusion Criteria: * persons who have used iron supplementation within the past one month * potential donors who are found to have haemoglobin Hb \< 10g/dl (females) and Hb\<11g/dl (males) at screening
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Blood donation are added.
Genom att skicka in godkänner du våra Användarvillkor
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
University of Minnesota
Minneapolis, Minnesota, 55414, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Which iron pill is kinder to blood donors?
- Does your diet affect the blood you donate? new study investigates
- Can a student pledge program boost blood donations? malawi study says yes!
- Gratitude after giving blood: a happiness boost?
- Blood safety watch: 1,771 transfusion patients tracked for hidden infections
- Blood donors watch docudrama – will it bring them back?