Actively Recruiting

All Genders
NCT07416461

Effectiveness of Malaria Vaccines in Reducing the Risk of Invasive Non-typhoidal Salmonella Disease

Led by International Vaccine Institute · Updated on 2026-02-18

10000

Participants Needed

1

Research Sites

66 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The goal of this observational study is to learn about the impact of malaria vaccination on the risk of invasive non-typhoidal Salmonella disease in children below the age of 5. Eligible participants residing in the Kisantu Health Zone (DRC) and presenting fever are enrolled in healthcare facilities and tested for malaria and iNTS. Using a case-control (test-negative) design, the researchers will look at the malaria vaccination status of participants with and without iNTS infection to determine if the malaria vaccine protects against iNTS.

CONDITIONS

Official Title

Effectiveness of Malaria Vaccines in Reducing the Risk of Invasive Non-typhoidal Salmonella Disease

Who Can Participate

All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Patients of all ages currently living in the catchment area of the health center presenting to healthcare facility with objective fever of at least 38.0 0C tympanic or 37.5 0C axillary
  • Patients of all ages currently living in the catchment area of the health center presenting to healthcare facility with reported fever 53 consecutive days within 7 days of presentation
Not Eligible

You will not qualify if you...

  • None specified

AI-Screening

AI-Powered Screening

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Trial Site Locations

Total: 1 location

1

Institut National de Recherche Biomedicale (INRB)

Kinshasa, Democratic Republic of the Congo

Actively Recruiting

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Research Team

B

Birkneh Tadesse, MD, PHD

CONTACT

C

Camille Dauvergne, PharmD, M.S.c

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

2

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Effectiveness of Malaria Vaccines in Reducing the Risk of Invasive Non-typhoidal Salmonella Disease | DecenTrialz