# Postprandial Nutrient Homeostasis Before and After Weight Loss Induced by Low-calorie Diet or RYGB

> **NCT03091725** · NA · ACTIVE_NOT_RECRUITING · sponsor: **Washington University School of Medicine** · enrollment: 30 (estimated)

## Conditions studied

- Obesity

## Interventions

- **PROCEDURE:** Roux-en-Y gastric bypass surgery
- **BEHAVIORAL:** Low-calorie diet

## Key facts

- **NCT ID:** NCT03091725
- **Lead sponsor:** Washington University School of Medicine
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2017-04-25
- **Primary completion:** 2026-07
- **Final completion:** 2026-12
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2026-03-17

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03091725

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03091725, "Postprandial Nutrient Homeostasis Before and After Weight Loss Induced by Low-calorie Diet or RYGB". Retrieved via AI Analytics 2026-07-25 from https://api.ai-analytics.org/clinical/NCT03091725. Licensed CC0.

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