# Evaluation of Changes in Skin Carotenoid Scores in Medical Students Following a Dietary Supplement-based Intervention

> **NCT02464787** · NA · COMPLETED · sponsor: **Texas Tech University Health Sciences Center** · enrollment: 42 (actual)

## Conditions studied

- Health Behavior

## Interventions

- **DIETARY_SUPPLEMENT:** LifePak Nano

## Key facts

- **NCT ID:** NCT02464787
- **Lead sponsor:** Texas Tech University Health Sciences Center
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2015-05
- **Primary completion:** 2016-03-20
- **Final completion:** 2016-10-14
- **Target enrollment:** 42 (ACTUAL)
- **Last updated:** 2020-08-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02464787

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02464787, "Evaluation of Changes in Skin Carotenoid Scores in Medical Students Following a Dietary Supplement-based Intervention". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT02464787. Licensed CC0.

---

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