# Firefighter Thermoregulatory Responses in Active Fire with Betaine Supplementation

> **NCT06042270** · NA · COMPLETED · sponsor: **Michael J. Ormsbee** · enrollment: 17 (actual)

## Conditions studied

- Body Temperature Changes
- Body Water Dehydration
- Inflammation

## Interventions

- **DIETARY_SUPPLEMENT:** Betaine
- **DIETARY_SUPPLEMENT:** Placebo

## Key facts

- **NCT ID:** NCT06042270
- **Lead sponsor:** Michael J. Ormsbee
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-12-20
- **Primary completion:** 2024-03-01
- **Final completion:** 2024-09-01
- **Target enrollment:** 17 (ACTUAL)
- **Last updated:** 2024-10-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06042270

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06042270, "Firefighter Thermoregulatory Responses in Active Fire with Betaine Supplementation". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06042270. Licensed CC0.

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