# Pre-analytical Sample Handling Conditions and Their Effects on the Human Urine Metabolome

> **NCT03063502** · — · COMPLETED · sponsor: **USDA Beltsville Human Nutrition Research Center** · enrollment: 13 (actual)

## Conditions studied

- Healthy

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT03063502
- **Lead sponsor:** USDA Beltsville Human Nutrition Research Center
- **Sponsor class:** FED
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-02-27
- **Primary completion:** 2017-02-27
- **Final completion:** 2017-02-27
- **Target enrollment:** 13 (ACTUAL)
- **Last updated:** 2017-03-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03063502

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03063502, "Pre-analytical Sample Handling Conditions and Their Effects on the Human Urine Metabolome". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT03063502. Licensed CC0.

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