# Effects of Very Low-calorie Diet Versus Bariatric Surgery on Body Composition and Gut Microbiota Pattern

> **NCT05459675** · NA · UNKNOWN · sponsor: **Mahidol University** · enrollment: 54 (estimated)

## Conditions studied

- Obesity

## Interventions

- **OTHER:** Very low-calorie diet
- **PROCEDURE:** Bariatric surgery

## Key facts

- **NCT ID:** NCT05459675
- **Lead sponsor:** Mahidol University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-07-20
- **Primary completion:** 2022-11-20
- **Final completion:** 2023-07-20
- **Target enrollment:** 54 (ESTIMATED)
- **Last updated:** 2023-07-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05459675

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05459675, "Effects of Very Low-calorie Diet Versus Bariatric Surgery on Body Composition and Gut Microbiota Pattern". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT05459675. Licensed CC0.

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