# Effects of Lutein and Zeaxanthin Supplementation on Age-related Macular Degeneration

> **NCT01048476** · PHASE1,PHASE2 · UNKNOWN · sponsor: **Peking University** · enrollment: 120 (estimated)

## Conditions studied

- Age-related Macular Degeneration

## Interventions

- **DIETARY_SUPPLEMENT:** lutein
- **DIETARY_SUPPLEMENT:** Lutein
- **DIETARY_SUPPLEMENT:** placebo
- **DRUG:** Lutein and zeaxanthin

## Key facts

- **NCT ID:** NCT01048476
- **Lead sponsor:** Peking University
- **Sponsor class:** OTHER
- **Phase:** PHASE1,PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2009-09
- **Primary completion:** 2012-04
- **Final completion:** 2012-10
- **Target enrollment:** 120 (ESTIMATED)
- **Last updated:** 2012-03-16


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01048476

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01048476, "Effects of Lutein and Zeaxanthin Supplementation on Age-related Macular Degeneration". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT01048476. Licensed CC0.

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