# Leptin Signaling in Lean and Obese Humans

> **NCT01297426** · — · WITHDRAWN · sponsor: **VA Office of Research and Development**

## Conditions studied

- Obesity

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01297426
- **Lead sponsor:** VA Office of Research and Development
- **Sponsor class:** FED
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2011-04
- **Primary completion:** 2015-06
- **Final completion:** 2015-06
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** funding expired
- **Last updated:** 2015-12-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01297426

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01297426, "Leptin Signaling in Lean and Obese Humans". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT01297426. Licensed CC0.

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