# A Biological Atlas of Severe Obesity (Biological Tissue Collection)

> **NCT01129297** · — · RECRUITING · sponsor: **University Hospital, Lille** · enrollment: 20000 (estimated)

## Conditions studied

- Obesity
- Glucose Intolerance
- Diabetes

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01129297
- **Lead sponsor:** University Hospital, Lille
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2006-06-13
- **Primary completion:** 2027-06
- **Final completion:** 2027-06
- **Target enrollment:** 20000 (ESTIMATED)
- **Last updated:** 2025-12-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01129297

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01129297, "A Biological Atlas of Severe Obesity (Biological Tissue Collection)". Retrieved via AI Analytics 2026-06-12 from https://api.ai-analytics.org/clinical/NCT01129297. Licensed CC0.

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