NatrOVA Photoallergy Study - NatrOVA Creme Rinse in Healthy Volunteers

Status Completed

Clinical Trial Summary

Photoallergic reactions are assumed to be due to a delayed cell-mediated hypersensitivity response that requires the presence of ultraviolet irradiation. The predictive procedure is, therefore, based on modification of the Repeated Insult Patch Test (Kaidbey, 1991). Duplicate sets of patches of test articles are used with exposure of only one set to UV radiation and subsequent evaluation of both sets for skin reactions in order to compare irradiated versus non-irradiated test sites.

Clinical Trial Description

The study consists of of following phases: screening, induction, rest, challenge, and re-challenge (if necessary). The study will be conducted as a randomized, evaluator-blind test design. ;

Study Design

Allocation: Randomized, Endpoint Classification: Safety Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Investigator, Outcomes Assessor), Primary Purpose: Treatment

Related Conditions & MeSH terms

Head Lice

Clinical Trial Details

NCT number	NCT00605956
Study type	Interventional
Source	ParaPRO LLC
Contact
Status	Completed
Phase	Phase 1
Start date	January 2008
Completion date	February 2008

View Details

See also
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