Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.

NCT00823901 · ClinicalTrials.gov registry record · Phase 2

Safety and Efficacy Study of Clindamycin Phosphate 1.2% and Tretinoin 0.025% Gel to Treat Rosacea

A Phase 2 study, sponsored by Massachusetts General Hospital.

Completed
Registry status
Phase 2
Development phase
83
Enrollment target

NCT00823901: Completed Phase 2 study, sponsored by Massachusetts General Hospital.

NCT00823901 is a Phase 2 study that has completed, run by Massachusetts General Hospital. The registered enrollment target is 83 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (38% lower). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

View your shortlist → Add completion date to calendar (.ics) →

The verdict

NCT00823901, a Phase 2 study, has completed, sponsored by Massachusetts General Hospital.

COMPLETED
Registry status
Phase 2
Development phase
83 participants
Enrollment target

Study Summary

The purpose of this study is to determine whether Clindamycin Phosphate 1.2% And Tretinoin 0.025% Gel are effective and safe in the treatment of papulopustular rosacea.

Primary Outcome

The number of inflammatory lesions (papules and pustules) on the face were counted by a dermatologist at baseline and week 12 for each participant. Change in the number of inflammatory lesions is defined as week 12 values minus the baseline values of the participant. Last observation carried forward (LOCF) method was used for missing values.

Interventions

  • DRUG Placebo gel
  • DRUG Clindamycin Phosphate 1.2% And Tretinoin 0.025% Gel

Trial Details

FieldValue
Enrollment Target 83 participants
Start Date 2009-02
Est. Completion 2010-10
Phase Phase 2
Massachusetts General Hospital

2,032 total trials

What the finished NCT00823901 record still lists

NCT00823901 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 83 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (38% lower).

The record links to 0 conditions, and to 2 interventions - of which Placebo gel is the first listed.

NCT00823901 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00823901 about?

NCT00823901 is a clinical study titled "Safety and Efficacy Study of Clindamycin Phosphate 1.2% and Tretinoin 0.025% Gel to Treat Rosacea". The purpose of this study is to determine whether Clindamycin Phosphate 1.2% And Tretinoin 0.025% Gel are effective and safe in the treatment of papulopustular rosacea.

What is the current status of trial NCT00823901?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 83 participants. The study started on 2009-02. Estimated completion is 2010-10.

What interventions are being tested in trial NCT00823901?

The interventions under investigation include: Placebo gel (DRUG), Clindamycin Phosphate 1.2% And Tretinoin 0.025% Gel (DRUG).

Who is sponsoring clinical trial NCT00823901?

This trial is sponsored by Massachusetts General Hospital, which has 2,032 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00823901's enrollment target sits among peer trials

83 828th of 2000 higher than 1,171 of 2,000 other Phase 2 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 2 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

Nationwide trials with similar profiles

Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.

Similar enrollment target

  • NCT02974647 · 83 participants · Phase 2

    Study of Ruxolitinib in Relapsed or Refractory T or NK Cell Lymphoma

  • NCT03919292 · 83 participants · Phase 1

    Neratinib + Valproate in Advanced Solid Tumors, w/Expansion Cohort in Ras-Mutated Ca

  • NCT04626674 · 83 participants · Phase 1

    A Gene Transfer Therapy Study to Evaluate the Safety of and Expression From Delandistrogene Moxeparvovec (SRP-9001) in Participants With Duchenne Muscular Dystrophy (DMD)

  • NCT05277168 · 83 participants · Phase 1

    A Trial TO Evaluate THE Safety, Tolerability, Pharmacokinetics, AND Efficacy OF Shr-a1904 IN Subjects With Advanced Solid Tumors

Similar registry start date

  • NCT05988463 · started 2027-01-01 · Phase 1

    Dose-Escalation Study of Artesunate Patients With IPF

  • NCT07219706 · started 2026-12-10 · NA

    Dietary Fiber and Time Restricted Eating

  • NCT02831335 · started 2026-12-01

    Technical Development of Multi-Parametric Renocerebral MRI

  • NCT05962346 · started 2026-12 · NA

    Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia

Source: ClinicalTrials.gov NCT00823901, the US trial registry maintained by the National Library of Medicine. NCT00823901 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.