Related Experiment Video
Updated: Jun 20, 2025

Visualizing and Quantifying Pharmaceutical Compounds within Skin using Coherent Raman Scattering Imaging
Published on: November 24, 2021
A Feasibility Study Investigating a Topical Preparation as Novel Adjunct Treatment for the Symptomatic Management of
1The Pelvic Medicine Center, St Andrew's War Memorial Hospital, Brisbane, Australia.
Objective:
The study aimed to investigate the feasibility of a newly available topical gel in improving the symptoms of various vulvovaginal skin conditions (NCT05396261).
Methods:
Fifty-two women with diagnosed lichen sclerosus, lichen simplex chronicus, or genitourinary syndrome of menopause participated in this prospective single-arm feasibility study. Consented patients applied the product daily internally and externally to the genital area for approximately 6 months (short-term) and optionally up to 2 years (long-term). Outcome measures included patient-rated symptoms, investigator-assessed clinical signs, and visual severity of pathology of these vulvovaginal conditions. Clinical outcomes, patient adherence to the treatment, and adverse events were assessed, and the statistical analysis was split according to short-term and long-term treatment.
Results:
The majority of patients enrolled in the study suffered from an uncontrolled disease (90.4%). All patients showed significant improvement in all patient-rated symptoms (p < 0.001), overall clinical signs (p < 0.001), and visual severity of pathology (p < 0.001) short-term. These favorable results were maintained from month 6 up to 2 years. Patient compliance was high, and no adverse events were reported with use of the investigational product.
Conclusions:
This topical medical device could be an effective symptomatic management option for women suffering from various vulvovaginal conditions.
Related Concept Videos
Surface Membrane Barriers
The outer layer of the skin, the epidermis, is a robust barrier comprising layers of closely packed keratinized cells. This dense arrangement prevents microbes from penetrating the body. The periodic shedding of epidermal cells...
Hand hygiene
Hand washing...

