Light Emitting Diodein the Treatment of Genitourinary Syndrome of Menopause
Study Details
Study Description
Brief Summary
Introduction: The genitourinary menopause syndrome (MMS) affects 50% of postmenopausal women and, due to a decrease in hormone levels, triggers functional changes in the vagina and vagina, and impairment of quality of life and sexual function. Objective: To test the hypothesis that the 405 nm light emitting diode in the treatment of vulvovaginal atrophy is safe and effective, by reducing the symptomatology of the disease and histological alteration of the tissue. Methods: This is a pilot study in 10 volunteers with SGM, followed by a randomized, blinded trial in a sample of 58 individuals that will be performed at the Pelvic Floor Care Center (CAAP). Menopausal women up to 65 years of age and with clinical signs and symptoms of vulvovaginal atrophy syndrome (vaginal dryness and irritation, pruritus, pain or discomfort in intercourse, bleeding after sexual intercourse) and who voluntarily participate in the study will be included. Will be excluded from the study the patients in hormonal replacement for less than 6 months, diagnosis of vaginal infection, use of pacemaker, pregnant women, those who have performed Oophorectomy or presented ovarian cancer, difficulty understanding the proposed instruments and patients with chronic neurological degenerative diseases. Three 405 nm light emitting diode (LED) sessions will be performed, with a seven days interval between them. In the clinical trial, the study group will perform kinesiotherapy and LED.
The control group will perform kinesiotherapy and the LED will be turned off. Data collection will be performed initially and after the sessions through self-administered questionnaires containing socio-demographic and clinical information, Medical Outcomes Study 36, Short-Form Health Survey (SF-36), Female Sexual Function Index (FSFI) - Female Version (QS-F), Female Genital Self-Image Scale - 7 (FGSIS-7). At the end of treatment, the visual analog scale and Likert scale will be used to measure the individual's satisfaction. Expected results: The 405nm LED in the vaginal canal is expected to be safe and effective for SGM.
| Condition or Disease | Intervention/Treatment | Phase |
|---|---|---|
|
N/A |
Study Design
Arms and Interventions
| Arm | Intervention/Treatment |
|---|---|
| Experimental: Light Emitting Diode Light Emitting Diode in the Treatment of Menopause Genitourinary Syndrome |
Device: Light Emitting Diode
Blue light-emitting diode applied to the female genital region for eight minutes, for five sessions, one per week
|
| Sham Comparator: Light Emitting Diode Sham Light Emitting Diode device turned off |
Device: Light Emitting Diode
Blue light-emitting diode applied to the female genital region for eight minutes, for five sessions, one per week
|
Outcome Measures
Primary Outcome Measures
- Vaginal maturation index [Change from baseline at 3 months]
Cytological vaginal will be collected at 1/3 lower lateral vaginal wall and quantified superficial, intermediate and basal cells to calculate vaginal maturation index
- Female Sexual Function Index (FSFI) - Female Version (QS-F) [Change from baseline at 3 months]
Measure of quality of sex life. Full Scale Score Range 2-36 - The higher final score, better is the sexual function
Secondary Outcome Measures
- Vaginal pH [Change from baseline at 3 months]
pH indicator tape
- Urinary symptoms [Change from baseline at 3 months]
International Consultation on Incontinence Questionnaire - Short Form (ICIQ Questionary Short Form)-Scoring scale: 0-21 (lower values means better quality of life)
- Visual analog scale [Change from baseline at 3 months]
Stratification between 0 and 10 (few symptoms to severe symptoms)
- Female Genital Self-Image Scale - 7 (FGSIS-7) [Change from baseline at 3 months]]
Measure of quality of sex life. Scores between 7-28 (higher scores indicate better self-image)
- Likert scale [Change from finished treatment and 3 months after]
Satisfaction with the treatment measured between 1 and 5 ( not at all happy with the treatment -very happy with the treatment)
- Sexual Quotients Female Version (QS-F) [Change from baseline at 3 months]
Female sex life domain. Scores between 0-100 (higher scores indicate better sex life) Scores between 82-100 score: excellent, 62-80 score: regular, 42-60 score: unfavorable, 22-40 score: regular, 0-20 score: bad
- SF-36 [Change from baseline at 3 months]
Short Form health survey 36 questionnaire, (0-100) - lower values means worse quality of life
Eligibility Criteria
Criteria
Inclusion Criteria:
- menopausal women up to 65 years of age and with clinical signs and symptoms of Menopause Genitourinary Syndrome (dryness and irritation of the vagina, pruritus, pain or discomfort in sexual intercourse, bleeding after sexual intercourse) and who voluntarily participate in the research.
Exclusion Criteria:
- patients undergoing hormone replacement for less than 6 months, diagnosis of vaginal infection, difficulty in understanding the proposed instruments and patients with chronic neurological degenerative diseases.
Contacts and Locations
Locations
No locations specified.Sponsors and Collaborators
- Patricia Lordelo
- University of Messina
Investigators
None specified.Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- U1111-1201-2342