# Tryptophan Metabolism in Kidney Disease

> **NCT00758537** · — · COMPLETED · sponsor: **Charite University, Berlin, Germany** · enrollment: 80 (estimated)

## Conditions studied

- Chronic Kidney Disease

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT00758537
- **Lead sponsor:** Charite University, Berlin, Germany
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2007-01
- **Primary completion:** —
- **Final completion:** 2008-10
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2009-07-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00758537

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00758537, "Tryptophan Metabolism in Kidney Disease". Retrieved via AI Analytics 2026-07-28 from https://api.ai-analytics.org/clinical/NCT00758537. Licensed CC0.

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