Could a simple vaccine cut infant deaths? trial investigates
NCT ID NCT02504203
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at whether giving the BCG vaccine (normally given later) right after birth could reduce deaths in babies under 2 months old. Over 2,300 newborns in rural and urban areas took part. The trial was stopped early, so we don't have final answers yet.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- BCG vaccine (Bacillus Calmette-Guérin)
- What this could lead to
- If it works, giving BCG earlier could save many newborn lives in areas with high infant mortality.
- What could go wrong
- The trial was terminated early, so results are limited. The effect may vary by setting and not be as strong as hoped.
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
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
-
2,332 people
The number who actually took part.
- Start date
-
Nov 2015
- Finished
-
Jun 2021
- 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
-
Up to 72 hours
- 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: • All children registered during pregnancy will be eligible for the study provided they have not yet received BCG at the date of the home visit. Exclusion Criteria: * Children born outside the cluster, and returning more than 72 hours after the delivery * Children that the nurse evaluates to die within the next 24 hours.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Bandim Health Project
Bissau, Guinea-Bissau
More trials for these conditions
Other studies related to the condition(s) this trial covers.