# The Influence of Malnutrition, Diabetes Mellitus, and Helminth Infections on Biosignatures in Latent Tuberculosis in a South Indian Population

> **NCT04526613** · — · COMPLETED · sponsor: **National Institute of Allergy and Infectious Diseases (NIAID)** · enrollment: 626 (actual)

## Conditions studied

- Mycobacterium Tuberculosis
- LTBI (Latent TB Infection)
- Malnutrition
- Diabetes Mellitus
- Helminth Infections

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT04526613
- **Lead sponsor:** National Institute of Allergy and Infectious Diseases (NIAID)
- **Sponsor class:** NIH
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-04-19
- **Primary completion:** 2026-03-11
- **Final completion:** 2026-03-11
- **Target enrollment:** 626 (ACTUAL)
- **Last updated:** 2026-03-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04526613

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04526613, "The Influence of Malnutrition, Diabetes Mellitus, and Helminth Infections on Biosignatures in Latent Tuberculosis in a South Indian Population". Retrieved via AI Analytics 2026-07-03 from https://api.ai-analytics.org/clinical/NCT04526613. Licensed CC0.

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