14-Day Cumulative Irritation Patch Test in Subjects With Normal Skin
Completed · Not applicable
Conditions studied: Cumulative Irritation
In brief
The objective of this study is to determine the ability of the study material to cause irritation to the skin of humans under controlled patch test conditions. Substances that come into contact with human skin need to be evaluated for their propensity to irritate and/or sensitize. This testing is a modified primary irritancy patch test that can detect weak irritants that require multiple applications to cause a skin reaction.
Key facts
- Study ID
- NCT02309294
- Run by
- Church & Dwight Company, Inc.
- People needed
- 43
- Starts
- 2014-12-01
- Expected to finish
- 2014-12-01
- Last updated by the study team
- 2016-10-12
Who can join
Age: 18 and older. Sex: any. Healthy volunteers: accepted.
You may qualify if…
- Are a male or female, 18 years of age or older, in general good health;
- Have normal skin;
- Are free of any systemic or dermatologic disorder which, in the opinion of the investigative personnel, will interfere with the study results or increase the risk of adverse events;
- Are of any skin type or race providing the skin pigmentation will allow discernment of erythema;
- Complete a medical screening procedure; and
- Read, understand, and sign an informed consent.
You may not qualify if…
- Have any visible skin disease at the study site which, in the opinion of the investigative personnel, will interfere with the evaluation;
- Are receiving systematic or topical drugs or medication which, in the opinion of the investigative personnel, will interfere with the study results;
- Have psoriasis and/or active atopic dermatitis/eczema; and/or
- Have a known sensitivity to cosmetics, skin care products, or topical drugs as related to the material being evaluated.
Where it is running
- TKL Research, Inc. — Fair Lawn, New Jersey, United States
Full record on ClinicalTrials.gov
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