# Macular Pigment Measurements in Eye & Other Tissues

> **NCT03022773** · NA · ENROLLING_BY_INVITATION · sponsor: **University of Utah** · enrollment: 10000 (estimated)

## Conditions studied

- Macular Pigmentation
- Skin Pigment

## Interventions

- **OTHER:** Carotenoid measurements

## Key facts

- **NCT ID:** NCT03022773
- **Lead sponsor:** University of Utah
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2015-06
- **Primary completion:** 2030-06
- **Final completion:** 2030-06
- **Target enrollment:** 10000 (ESTIMATED)
- **Last updated:** 2026-05-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03022773

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03022773, "Macular Pigment Measurements in Eye & Other Tissues". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT03022773. Licensed CC0.

---

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