# NUTritional Impact of a Hypocaloric Hyperprotein Diet Before Obesity Surgery

> **NCT04942093** · NA · RECRUITING · sponsor: **University Hospital, Rouen** · enrollment: 200 (estimated)

## Conditions studied

- Diet, Healthy
- Obesity, Visceral
- Bariatric Surgery Candidate

## Interventions

- **DIETARY_SUPPLEMENT:** With low-calorie, high-protein diet
- **DIETARY_SUPPLEMENT:** Without low-calorie, high-protein diet

## Key facts

- **NCT ID:** NCT04942093
- **Lead sponsor:** University Hospital, Rouen
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2023-10-09
- **Primary completion:** 2026-11-20
- **Final completion:** 2027-03-20
- **Target enrollment:** 200 (ESTIMATED)
- **Last updated:** 2025-09-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04942093

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04942093, "NUTritional Impact of a Hypocaloric Hyperprotein Diet Before Obesity Surgery". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04942093. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*