# The Role of L-arginine in the Endothelial Dysfunction

> **NCT00583388** · — · WITHDRAWN · sponsor: **Mayo Clinic**

## Conditions studied

- Healthy

## Interventions

- **DIETARY_SUPPLEMENT:** L-arginine
- **DEVICE:** Ultrasound

## Key facts

- **NCT ID:** NCT00583388
- **Lead sponsor:** Mayo Clinic
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** WITHDRAWN
- **Start date:** 2010-06
- **Primary completion:** 2010-06
- **Final completion:** 2010-06
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** PI is leaving the Institution, IRB will close the protocol.
- **Last updated:** 2015-04-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00583388

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00583388, "The Role of L-arginine in the Endothelial Dysfunction". Retrieved via AI Analytics 2026-09-03 from https://api.ai-analytics.org/clinical/NCT00583388. Licensed CC0.

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