Completed PHASE2/PHASE3 INTERVENTIONAL 2-arm NCT01348321

Comparison of Efficacy of Azithromycin and Levamisole Versus of Azithromycin in in the Treatment of Acne

Superior Efficacy of Azithromycin and Levamisole Versus of Azithromycin Alone in the Treatment of Inflammatory Acne Vulgaris: An Investigator Blind Randomized Clinical Trial on 169 Patients

Sponsor: Ahvaz Jundishapur University of Medical Sciences

Conditions Acne

Interventions Levamisole

Updated 6 times since 2017 Last updated: May 4, 2011 Started: Nov 30, 2008 Primary completion: Oct 31, 2009 Completion: Oct 31, 2009

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A PHASE2/PHASE3 clinical study on Acne, this trial is completed. The trial is conducted by Ahvaz Jundishapur University of Medical Sciences and has accumulated 6 data snapshots since 2008. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

6 versions recorded

Sep 2025 — Present [monthly]

Completed PHASE2/PHASE3
Sep 2024 — Sep 2025 [monthly]

Completed PHASE2/PHASE3
Jul 2024 — Sep 2024 [monthly]

Completed PHASE2/PHASE3

Phase: PHASE2_PHASE3 → PHASE2/PHASE3
Jan 2021 — Jul 2024 [monthly]

Completed PHASE2_PHASE3
Jun 2018 — Jan 2021 [monthly]

Completed PHASE2_PHASE3

▶ Show 1 earlier version

Jan 2017 — Jun 2018 [monthly]

Completed PHASE2_PHASE3

First recorded

Nov 2008

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Ahvaz Jundishapur University of Medical Sciences

Data source: Ahvaz Jundishapur University of Medical Sciences

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Ahvāz, Iran