# The Effect of Doxycycline 100mg and Doxycycline 20mg in Treatment of Mild and Moderate Acne

> **NCT00388778** · PHASE2,PHASE3 · UNKNOWN · sponsor: **Shahid Beheshti University of Medical Sciences** · enrollment: 100 (estimated)

## Conditions studied

- Acne
- Inflammation

## Interventions

- **DRUG:** Doxycycline

## Key facts

- **NCT ID:** NCT00388778
- **Lead sponsor:** Shahid Beheshti University of Medical Sciences
- **Sponsor class:** OTHER
- **Phase:** PHASE2,PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2005-10
- **Primary completion:** —
- **Final completion:** 2006-10
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2008-01-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00388778

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00388778, "The Effect of Doxycycline 100mg and Doxycycline 20mg in Treatment of Mild and Moderate Acne". Retrieved via AI Analytics 2026-07-25 from https://api.ai-analytics.org/clinical/NCT00388778. Licensed CC0.

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