# Energy Balance in Extreme Environments: Finding the EI Limit

> **NCT05773469** · — · COMPLETED · sponsor: **University of Exeter** · enrollment: 2 (actual)

## Conditions studied

- Energy Expenditure
- Atrophy, Muscular
- Energy Intake

## Interventions

- **OTHER:** Exercise
- **OTHER:** Nutrition

## Key facts

- **NCT ID:** NCT05773469
- **Lead sponsor:** University of Exeter
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2023-02-28
- **Primary completion:** 2023-05-25
- **Final completion:** 2023-11-26
- **Target enrollment:** 2 (ACTUAL)
- **Last updated:** 2024-01-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05773469

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05773469, "Energy Balance in Extreme Environments: Finding the EI Limit". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT05773469. Licensed CC0.

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