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CompletedNCT01179633Updated Aug 11, 2010

Acne Treatment With Active Patches Which Contains Azelaic Acid, Citric Acid,Salicylic Acid and 2% Ascorbic Acid

A Phase 1/2 interventional study of OPLON active patch and Sham patch in Acne Vulgaris, sponsored by Oplon-Pure Science Ltd.. Completed at 1 site in Israel. Open to participants aged 18 Years to 65 Years. Per ClinicalTrials.gov, last updated 2010-08-11.

Sponsored by Oplon-Pure Science Ltd. · Phase 1/2, Interventional, and Treatment

Phase
Phase 1/2
Study type
Interventional
Enrollment
35
Allocation
Randomized
Ages
18 Years to 65 Years
Sex
All
01

Study summary

The purpose of this study was to demonstrate the effect of short treatment with active OPLON patches on Acne.

Read the detailed description

Patients with Acne Vulgaris were treated overnight with active patches. Effect is observed at the end of the treatment and 24 hours later.

02

Conditions studied

  • Acne Vulgaris

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03

In context

Acne Vulgaris

731 studies on the registry are indexed under Acne Vulgaris; 87 are open to participants now.

This study's enrollment of 35 is below the median of 69 across 629 interventional studies indexed under Acne Vulgaris.

Browse Acne Vulgaris studies →

Lead sponsor

Oplon-Pure Science Ltd. is the lead sponsor of 3 studies on the registry; none are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 65 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Acne Vulgaris
  • Over 18 years
  • Signing informed consent

Exclusion criteria

Exclusion Criteria:

  • Active treatment of acne
  • Change in hormonal therapy
  • Antibiotic treatment in a week prior to the experiment
  • Sensitive skin
  • Pregnancy
05

Study design

Phase
Phase 1 / Phase 2
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Investigator)
Enrollment
35 participants (actual)

Study arms

  • Active comparator
    Oplon Active Patch

    Device: OPLON active patch

  • Placebo comparator
    Placebo patch

    Device: Sham patch

Interventions

  • DeviceOPLON active patch
  • DeviceSham patch
06

What researchers measure

Primary outcomes

  1. Severity Score of lesion

    Lesions were ranked by investigator according to severity whereas: 0-clear, 1-mild, 2-moderate, 3-sever

    Time frame: •Severity Score of lesion [Time Frame: 24 hours following patch removal]

Secondary outcomes

  1. Severity Score of lesion

    0-clear, 1-mild, 2-moderate, 3-sever

    Time frame: •Severity Score of lesion [Time Frame: 12 hours with the patch]

07

Study locations

1 site
  • Dermatology Clinic
    Natanya, Israel
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 11, 2010, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT01179633
Lead sponsor
Oplon-Pure Science Ltd.
First posted
Aug 11, 2010
Start date
Mar 2010
Primary completion
Jun 2010
Completion
Jun 2010
Last update
Aug 11, 2010

Study contacts

Avner Shemer, MD
principal investigator · Laniado Medical Center

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Aug 2010. You cannot join it, but the record below documents what was studied.

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