Zinc supplementation for infants with severe infections in Tanzania
Official title: Trial of Zinc Supplements for Young Infants With Clinical Severe Infection in Tanzania
Run by Harvard School of Public Health (HSPH) · NCT06102044 · Data updated 2026-11-12
This study is testing if giving zinc to young infants in Tanzania who are hospitalized with serious infections can help them recover better and live longer.
Quick facts
| Phase | Phase 3 |
|---|---|
| Study type | Interventional |
| Ages | 0 Days to 59 Days |
| Sex | All |
| Enrollment | 3250 (estimated) |
| Sponsor | Harvard School of Public Health (HSPH) Academic / other |
| Locations | 1 site (Dar es Salaam) |
| Status | Recruiting |
| Started | December 27, 2024 |
| Main results expected | January 1, 2028 |
| Study ends | January 1, 2028 |
| Registry record updated | November 10, 2026 |
| Trial ID | NCT06102044 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are young infants aged 0-59 days diagnosed with clinical severe infection who can feed enterally.
✕Probably not a fit
Patients who have received prior zinc supplementation during their current illness or have other serious conditions 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 clinical trial investigates the effects of zinc supplementation in young infants aged 0-59 days who are hospitalized with clinical severe infections, such as sepsis, meningitis, and pneumonia. The study will enroll 3,250 infants in Tanzania and randomly assign them to receive either a 14-day course of zinc or a placebo, in addition to standard antibiotic therapy. The aim is to determine if zinc can reduce mortality and improve treatment outcomes for these vulnerable patients.
Why it matters
Potential benefit: If successful, this intervention could significantly reduce mortality rates and improve recovery outcomes for young infants suffering from severe infections.
How similar studies have gone: While the approach of zinc supplementation in this context is promising, it is relatively novel and has not been extensively tested in similar populations.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Young infants aged 0-59 days * Diagnosis of clinical severe infection (CSI) * Ability to feed enterally * Intend to stay in the study area for 90 days * Provided informed consent Exclusion Criteria: * Prior use of zinc supplements during the current illness * Receipt of antibiotics for \>24 hours before enrollment * Diarrhea at enrollment * Signs suggestive of serious illness/condition that is not clinical severe infection * Previously enrolled in the trial * Enrolled in other research study
Where it's running
-
Muhimbili University of Health and Allied Sciences
Dar es Salaam, Tanzania Recruiting
Study contacts
- Principal investigator: Christopher R Sudfeld, ScD — Harvard School of Public Health (HSPH)
- Study coordinator: Christopher R Sudfeld, ScD
- Email: csudfeld@hsph.harvard.edu
- Phone: (617) 432-5051
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.