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A simple quick test to check if diarrhea in children under five is due to bacteria or other causes

Accuracy of a Point-of-Care Paper-Based Lateral Flow Assay device for Rapid Differentiation of Bacterial vs. Non-Bacterial Diarrhea in Children Under Five, A Comparison with Culture /RT-PCR

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/08/093950
Enrollment
308
Registered
2025-08-29
Start date
Unknown
Completion date
Unknown
Last updated
2025-09-15

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: A040- Enteropathogenic Escherichia coliinfection Health Condition 2: A041- Enterotoxigenic Escherichia coli infection

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil

Sponsors

Babycue private limited
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: The study targets children under 5 years of age as this group is vulnerable to diarrheal disease and associated antimicrobial resistance. Eligible participants must be able to provide a fresh stool sample at the time of enrolment to ensure the validity and reliability of the diagnostic evaluation. Informed consent will be obtained from parent or legal guardian to ensure ethical participation.

Exclusion criteria

Exclusion criteria: Exclusion of children with severe illness requiring hospitalisation is necessary to avoid confounding medical condition that could influence the study result. Participnts with chronic condition are excluded to minimize the variability in the health parameters that may interfere with the test performance. Additionally children who have received antibiotics in the past two weeks are excluded as antimicrobial exposure may alter gut flora or pathogen load, potentially affecting diagnostic accuracy.

Design outcomes

Primary

MeasureTime frame
The lateral flow assay LFA will demonstrate high sensitivity and specificity in differentiating the bacterial and non bacterial causes of diarrhea in children under five when compared to the gold standard stool culture.Timepoint: LFA will be validated as the rapid easy to use and cost effective diagnostic tools suitable for the use in setting with limited laboratory infrastructure.

Secondary

MeasureTime frame
NILTimepoint: NIL

Countries

India

Contacts

Public ContactManish Kumar Swain

Kalinga Institute of Medical Sciences

nirmal.mahakud@kims.ac.in9437365233

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026