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The effect of photobiomodulation therapy on Menopause

Effect of Photobiomodulation Therapy on Genitourinary Syndrome of Menopause: blinded, controlled and randomized clinical trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
REBEC
Registry ID
RBR-5r7zrs2
Enrollment
Unknown
Registered
2023-11-30
Start date
2024-04-01
Completion date
Unknown
Last updated
2025-10-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Urinary Incontinence

Interventions

Clinical trial, randomized and double-blind. The population will consist of menopausal women diagnosed with sexual and urinary dysfunction, living in the city of Natal/RN. The study will take place at
classification of urinary loss (using the International Consultation on Incontinence Questionnaire - Short Form - ICIQ-SF)
assessment of quality of life (using the Utian Quality of Life Scale - UQOL)
evaluation of the intervention (using the Patient Global Impression of Improvement - PGI-I)
regarding the functionality of the pelvic floor muscles: muscle strength (through the Modified Oxford Scale)
muscle pressure (through vaginal manometry)
Vaginal Health Index (through the Vaginal Health Index - VHI) and vaginal pH. PFMTG treatment will consist of four exercise modalities: (a) warm-up, (b) breathing exercises, (c) abdominal exercises an

Sponsors

Universidade Federal do Rio Grande do Norte
Lead Sponsor
Universidade Federal do Rio Grande do Norte
Collaborator

Eligibility

Sex/Gender
Female
Age
45 Years to 65 Years

Inclusion criteria

Inclusion criteria: Women who had natural menopause at least 1 year ago; aged between 45-65 years; without use of hormone replacement therapy for at least 3 months; being sexually active; presenting a diagnosis of sexual dysfunction and urinary incontinence; not performing exercises for the pelvic floor muscles; have a negative Pap smear result for cervical cancer precursor cells in the last year

Exclusion criteria

Exclusion criteria: Women who present null value in the International Consultation on Incontinence Questionnaire - Short Form (ICIQ-SF); score above 26.55 in the Female Sexual Function Index (FSFI); those unable to understand simple verbal commands or who do not comply with the guidelines provided during the evaluation; volunteers with infectious and degenerative diseases; those who present genital prolapse III or IV according to the Baden-Walker Scale; report of unbearable pain during the gynecological evaluation; have more than 20% absences in the period of intervention; those who decide not to continue in the research and/or withdraw their consent

Design outcomes

Primary

MeasureTime frame
To evaluate the manometry of the pelvic floor musculature in menopausal women diagnosed with sexual and urinary dysfunction.

Secondary

MeasureTime frame
Evaluate the effect of photobiomodulation therapy on vaginal pH; to evaluate the quality of life before and after the training programs in both groups; assess the level of adherence to treatments; evaluate the improvement of the clinical condition through the Global Perception of Change Scale after the intervention and one month after application.

Countries

Brazil

Contacts

Public ContactLívia Bezerra

Universidade Federal do Rio Grande do Norte

livia.oliveirak@hotmail.com+ 55 84 3342-2264

Outcome results

None listed

Source: REBEC (via WHO ICTRP) · Data processed: Feb 5, 2026