# Potential Impact of Patient Vitamin D Status in AK Response to MAL-PDT

> **NCT02878382** · NA · COMPLETED · sponsor: **University of Sao Paulo** · enrollment: 20 (actual)

## Conditions studied

- Actinic Keratosis

## Interventions

- **OTHER:** Conventional MAL-PDT
- **OTHER:** Calcipotriol assisted MAL-PDT

## Key facts

- **NCT ID:** NCT02878382
- **Lead sponsor:** University of Sao Paulo
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-10
- **Primary completion:** 2017-01
- **Final completion:** 2020-04
- **Target enrollment:** 20 (ACTUAL)
- **Last updated:** 2020-08-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02878382

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02878382, "Potential Impact of Patient Vitamin D Status in AK Response to MAL-PDT". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02878382. Licensed CC0.

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