Clinical trial Recruiting at 1 site Phase 4 Interventional Ages 15 to 35 Women only

Vaccines for mothers and their children to improve health

Official title: Specific and Non-specific Effects of Measles and BCG Vaccines for Mother and Child

Run by Bandim Health Project · NCT04899765 · Data updated 2026-11-12

This study is testing whether giving the measles and BCG vaccines to women and their children can improve their health and immunity in Guinea-Bissau.

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Quick facts

PhasePhase 4
Study typeInterventional
Ages15 Years to 35 Years
SexWomen only
Enrollment2400 (estimated)
SponsorBandim Health Project
Academic / other
Locations1 site (Bissau, Bissau Codex)
StatusRecruiting
StartedMay 20, 2021
Main results expectedDecember 31, 2025
Study endsDecember 31, 2027
Registry record updatedJanuary 19, 2024
Trial IDNCT04899765 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are non-pregnant women of fertile age living in the Bandim Health Project area who are HIV-negative and have delivered a child that has reached 12 months of age.

Probably not a fit

Patients who are pregnant, HIV-positive, or have a history of tuberculosis or immunodeficiency may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study investigates the effects of administering the measles and BCG vaccines to women of childbearing age and their children in Guinea-Bissau. It aims to determine how these vaccines can enhance immunity against measles and improve overall health outcomes for both mothers and infants. The study will randomly assign 2400 women to receive either the BCG vaccine, measles vaccine, or a placebo, and their children will also be randomized to receive an early measles vaccine or placebo. The research will assess the effectiveness of different vaccination schedules on immune responses and health metrics.

Why it matters

Potential benefit: If successful, this study could lead to improved vaccination strategies that enhance immunity and reduce disease morbidity in mothers and children.

How similar studies have gone: While the specific combination of vaccines in this study is novel, previous studies have shown that live vaccines can have beneficial non-specific effects on health.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Female women in the fertile age
* Non-pregnant
* HIV-negative
* Living in the BHP HDSS study area
* Delivered a child that has reached 12 months of age
* Currently not using contraceptives.

Exclusion Criteria:

* Positive pregnancy test
* Positive HIV test
* Tuberculosis (previous or current)
* Immunodeficiency
* Cancer within the last 2 years
* Mid-upper-arm-circumference\<200
* Acute ongoing infection

Where it's running

  • Bandim Health Project
    Bissau, Bissau Codex, Guinea-Bissau
    Recruiting

Study contacts

  • Principal investigator: Christine Benn, DMSc — University of Southern Denmark
  • Study coordinator: Isaquel da Silva, MD
  • Email: isabarsila@gmail.com
  • Phone: +245966654873

Similar studies

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How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.