# Relative-dose-response Test (RDR) Adaptation for Chronic Liver Disease

> **NCT01634698** · NA · COMPLETED · sponsor: **Universidade Federal do Rio de Janeiro** · enrollment: 178 (actual)

## Conditions studied

- Chronic Liver Disease

## Interventions

- **DIETARY_SUPPLEMENT:** retinyl palmitate (UNICEF, Melbourne, Australia)

## Key facts

- **NCT ID:** NCT01634698
- **Lead sponsor:** Universidade Federal do Rio de Janeiro
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-10
- **Primary completion:** 2007-12
- **Final completion:** 2008-12
- **Target enrollment:** 178 (ACTUAL)
- **Last updated:** 2012-07-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01634698

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01634698, "Relative-dose-response Test (RDR) Adaptation for Chronic Liver Disease". Retrieved via AI Analytics 2026-05-31 from https://api.ai-analytics.org/clinical/NCT01634698. Licensed CC0.

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