Women's voices in the menopause: Results from an international survey on vaginal atrophy

The effects of a real-time temperature monitoring non-ablative monopolar radiofrequency technology on vulvovaginal atrophy symptoms in postmenopausal Chinese women

BACKGROUND

Vulvovaginal atrophy (VVA) includes a wide range of conditions affecting the reproductive and urinary systems, often requiring careful evaluation and management for optimal health.

AIMS

This study aims to evaluate the symptom management effects of a real time temperature-monitored non-ablative RF device for the treatment of postmenopausal Chinese women with VVA symptoms.

METHODS

This pilot study involved 24 postmenopausal Chinese women with one or more VVA symptoms, who wished to remain sexually active. VHIS, VAS, and FSFI were used to track and evaluate various aspects of the patient's condition. Analyses were conducted at the end of the study to verify the statistical significance of the treatment's results.

RESULTS

All patients reported substantial, statistically significant, improvements on every VVA symptom tracked. Approximately 80% of the patients reported total symptom reversal at 12-week post-treatment follow-up.

CONCLUSION

This pilot study demonstrated that non-ablative, monopolar RF technology equipped with real time temperature monitoring is feasible and safe in the treatment of postmenopausal women with VVA symptoms, and efficacious at up to 12 weeks post-treatment.

Sexual Dysfunction After Menopause: Guidelines for Assessment and Management

Female sexual dysfunction commonly occurs during the menopause transition and post-menopause due to hormonal, physiologic, and psychosocial factors. Sexuality is important to aging women; however, many are reluctant to seek treatment for their sexual concerns. Clinicians should be adept at managing and treating sexual dysfunction in this population. A multi-dimensional treatment approach that addresses modifiable mental, physical, and psychosocial factors is warranted to improve sexual function and quality of life.

The LADY study: epidemiological characteristics of prevalent and new genitourinary syndrome of menopause cases in Greece

OBJECTIVE

The genitourinary syndrome of menopause (GSM) is often underdiagnosed and undertreated despite its significant impact on postmenopausal quality of life. We assessed the prevalence of GSM and associated symptoms in Greek perimenopausal/postmenopausal women attending gynecology clinics.

METHODS

Four hundred and fifty women, aged 40-70 years (93.1% postmenopausal), attending three gynecology clinics at university hospitals completed a validated questionnaire and underwent pelvic examination.

RESULTS

GSM was diagnosed in 87.6% of the women at the study visit, whereas only 16% of the overall sample had been previously diagnosed with the condition. Vaginal dryness (72.7%), vulvar burning sensation or itching (58.0%) and dyspareunia (52.7%) were the most prevalent symptoms. Pelvic signs consisted of vaginal dryness (89.1%), loss of vaginal rugae (80.6%) and vulvovaginal pallor (86.9%). However, only 31.3% of the participants had discussed genitourinary symptoms with their health-care professionals (HCPs). Regarding management, only 11.1% of women had prior experience with any form of therapy, and currently only 8.7% were receiving treatment.

CONCLUSION

GSM is highly prevalent in this Greek perimenopausal/postmenopausal population. Nevertheless, the majority of women remain undiagnosed and untreated. Education for both women and HCPs regarding GSM will lead to improved diagnosis and better management of this syndrome.

Vaginal dryness: a review of current understanding and management strategies

The issue of vaginal dryness in genitourinary syndrome of menopause (GSM) and its pervasive impact on women's quality of life is often overlooked. Extensive surveys conducted worldwide reveal limited understanding of vaginal dryness among public and health-care providers. Physician knowledge on menopause medicine varies globally, highlighting the need for standardized training. Effective communication between physicians and patients plays a crucial role in diagnosing and treating GSM symptoms. There are multiple treatment options to improve vaginal lubrication, including hormonal and non-hormonal therapies, along with lifestyle modifications. Tailoring treatments to individual patient preferences is crucial for compliance. Overall, GSM is multifaceted, from the prevalence of vaginal dryness to the nuances of treatment preferences. The urgency of widespread education and awareness of this matter must be underscored to meet the aim of enhancing the well-being and quality of life for women.

A Feasibility Study Investigating a Topical Preparation as Novel Adjunct Treatment for the Symptomatic Management of Vulvovaginal Skin Conditions

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.

Thai postmenopausal woman's view in genitourinary syndrome of menopause

OBJECTIVES

To determine the prevalence of genitourinary syndrome of menopause (GSM) and their awareness, attitudes, and perception of this issue.

STUDY DESIGN

Using a specifically designed questionnaire, interviews were performed on 500 Thai postmenopausal women who attended at Vajira Hospital, Bangkok, Thailand, from August 2021 to April 2022.

RESULTS

The mean age of the 500 participants was 60.39 ± 8.12 years. The prevalence of GSM was 47.2%. The common symptoms affected by GSM were vaginal dryness (38.5%), urinary urgency (24.6%), dyspareunia (13.6%), vaginal irritation (10.2%), vaginal burning (7.2%), and dysuria (5.9%). One-half of the women were uncomfortable talking about GSM. Three-quarters who did not reveal GSM symptoms believed that the problem was a part of aging. Only 20.3% of women who suffer from symptoms consulted a health care provider (HCP). Of the women who had been prescribed treatment, 84.6% of these women reported better quality of life.

CONCLUSIONS

GSM is a meaningful decrement in quality of life. Most Thai postmenopausal women who had symptoms believed that the problem was the aging process. Awareness of GSM and available treatment would be a further benefit.

Randomized trial: treatment of genitourinary syndrome of menopause using radiofrequency

OBJECTIVE

A randomized controlled study was conducted to evaluate the safety and efficacy of radiofrequency treatment in postmenopausal women not willing to use or presenting a contraindication for menopause hormone therapy (MHT) and suffering from genitourinary syndrome of menopause (GSM).

METHODS

A prospective randomized open study evaluated the effect of radiofrequency treatment versus a gel (control group) in postmenopausal women suffering from GSM. Patients were assessed at baseline and after 10-12 weeks of treatment for severity of vulvovaginal atrophy, dyspareunia, pH, vaginal smear maturation index, Vaginal Health Index and Female Sexual Function Index. The difference at baseline and after 10-12 weeks of treatment and the difference in improvement were tested between groups by a two-sample t-test and the Mann-Whitney test.

RESULTS

Due to the COVID-19 pandemic, we were only able to treat 48 patients (24 patients using radiofrequency and 24 patients using a gel). Globally, at the end of the study, there were no differences in changes of the measured outcomes between the group of women treated with radiofrequency and the control group.

CONCLUSION

Radiofrequency treatment was found to be safe, but was not superior to a gel, although the study lacked power. The study was registered at ClinicalTrials.gov (NCT03857893).

Female sexual dysfunction-knowledge, attitude, practices, and barriers encountered by medical fraternity across the country: A web-based cross-sectional study

Introduction

Sexual dysfunction in women is common yet often remains underdiagnosed due to the lack of adequate training and experience of the doctors to manage female sexual dysfunctions. This study was done to assess the knowledge and attitude of medical professionals toward female sexual dysfunction and the various practices and barriers they encounter while managing women with sexual dysfunction.

Materials and Methods

A web-based cross-sectional study was done using the snowball sampling method. A well-structured, self-administered, and pre-validated questionnaire containing 27 items was administered through social media. Data was collected and evaluated to assess their knowledge, practices they follow, and barriers encountered while managing female sexual dysfunction.

Results

A total of 513 doctors participated in the study. Out of all, only 11.1% of the doctors were often seeing patients with sexual dysfunction. Loss of desire (44%), painful intercourse (33%), lack of lubrication (18%), and anorgasmia (5%) are common symptoms with which women present. The majority of doctors (78.9%) were comfortable in starting a conversation, over half (52.6%) were confident in making a diagnosis, and 51.3% were confident in providing sexual counseling. Yet, only 11.1% were routinely screening women for sexual dysfunctions, and 33.8% were providing counseling regarding sexual issues. Lack of time (31.6%), lack of adequate training (57.3%), unavailability of effective treatment (11.9%), patient discomfort (60.62%), and patient's reluctance to seek treatment (15.8%) were the barriers encountered by doctors. When assessed for knowledge, around 30.9% had excellent knowledge (≥75th percentile) about female sexual dysfunction.

Conclusion

Sexual dysfunction among women is an important health issue that significantly affects the social, mental, and physical well-being of those suffering from it. Screening for sexual dysfunction should be done routinely in day-to-day clinical practice to improve the overall quality of life of a couple.

Genitourinary Syndrome of Menopause: Does Everyone Have It?

In 2014, the North American Menopause Society and the International Society for the Study of Women's Sexual Health recommended using the term genitourinary syndrome of menopause (GSM) to cover a range of genital and urinary symptoms that might be experienced during and after menopause. The term as currently defined, however, includes symptoms that may not be menopausal symptoms. The term GSM also includes "objective" measures such as vaginal pH that do not relate to symptom severity and are not priorities for clinicians or patients. We question the validity of GSM as a new syndrome and recommend the definition of the syndrome be revised to ensure it more closely reflects the symptoms attributable to menopause and the experience, difficulties, and response to treatment of those affected.

Genitourinary Syndrome of Menopause: Prevalence and Predictors

The genitourinary syndrome of menopause (GSM) has been proposed as a diagnosis by a consensus of clinicians and investigators. Our purpose for this paper is to review extant evidence about: 1) the breadth of symptoms and symptom clusters as related to the syndrome; 2) the prevalence of GSM (includes vulvar and vaginal atrophy); 3) factors that are associated with, predict, or explain the syndrome; and 4) what should be pursued for expanding meaningful evidence. Within recent literature, we found a wide range of prevalence estimates, likely a function of the differing populations studied, study design, and methods of data collection. Factors related to the prevalence of GSM included age and aging; reproductive aging stage; hormones, especially estrogen; and culture and language. We recommend further specification of diagnostic criteria for GSM; clarification of urinary symptoms in GSM; use of longitudinal study designs; validation of GSM-related measures; exploration of cultural equivalence of GSM measures; and assessing biases in completed research.

GSM and Quality of Life Measures

The impact of bothersome vulvovaginal symptoms related to hypoestrogenism on quality of life (QOL) has been evaluated in large international surveys and qualitative studies of vulvovaginal atrophy, most of which were completed before the introduction of the term genitourinary syndrome of menopause (GSM) and focus primarily on vulvovaginal atrophy. The QOL domain most affected in these studies is sexual function, although women also report impacts on self-confidence, self-esteem, sleep, and general enjoyment of life. Health-related QOL measures are available that evaluate the impact of some symptoms associated with GSM on QOL; new measures are in development that assess the full range of symptoms associated with GSM.

Development and validation of the genitourinary syndrome of menopause symptoms and vaginal treatments acceptability questionnaire (GSM-SVTAQ): An electronic patient-reported outcomes measure

OBJECTIVES

To develop and validate an electronic, patient-reported outcomes measure (PROM) specific for genitourinary syndrome of menopause (GSM) patients. The PROM aimed to accurately assess the burden of GSM symptoms, their impact on health-related and sexual quality of life, and the acceptability of vaginal treatments.

METHODS

The study encompassed a comprehensive three-stage approach to the development and validation of the PROM. Initially, during the preliminary design stage, the necessity for a new PROM was recognized, an expert panel was formed, and semi-structured qualitative interviews were carried out with GSM patients. In the second stage, the study used the five-step pre-validation methodology established by Prior et al. to generate and refine the PROM items. The third and final stage encompassed the determination of scale and item content validity indexes to ensure validity. Additionally, the reliability of each construct was evaluated using Cronbach's α.

RESULTS

The resulting PROM was named GSM-SVTAQ (GSM-symptoms and vaginal treatments acceptability questionnaire). It demonstrated excellent validity in assessing symptoms burden, health-related and sexual quality of life, and vaginal treatment acceptability, with high content validity indices and strong internal consistency. The scale content validity indices and Cronbach's α coefficients for the three domains were (0.926, 0.939), (0.875, 0.947), and (0.824, 0.855), respectively.

CONCLUSION

The GSM-SVTAQ stands as the first GSM-specific, valid, and reliable PROM capable of comprehensively measuring the three components of GSM and the acceptability of vaginal treatments. Its implementation has the potential to significantly enhance patient care and outcomes in GSM management.

Study of Vulvovaginal Atrophy and Genitourinary Syndrome of Menopause and Its Impact on the Quality of Life of Postmenopausal Women in Central India

Background Urogenital health is a necessary part of health for all women, especially in the postmenopausal age group. We suspected that the increased incidence of vulvovaginal atrophy (VVA) had some or other effects on the quality of life of older women. So, we aimed to study VVA/genitourinary syndrome of menopause (GSM) and its impact on the quality of life of postmenopausal women in Central India. Despite its significant prevalence and detrimental impact on women's health, VVA/GSM is underdiagnosed and undertreated. In view of the feminization of aging, VVA management is becoming increasingly crucial. This study contributes to postmenopausal women's understanding that keeping their urogenital and sexual longevity is a critical step toward healthy living and gender equality. Given its relationship with urogynecological conditions, this study will help to evaluate both subjectively and objectively the incidence of symptoms related to VVA and its effects on the quality of life of postmenopausal women. This will eventually help to understand the need to address this issue while making postmenopausal women health-related policies. Potential remedies to overcome the obstacles currently preventing patient-HCP interactions addressing sexual health include providing communication tools to facilitate the "uncomfortable" conversation, educating women, and providing enough training for healthcare professionals. Methods The current study was conducted at a rural tertiary healthcare center in Central India and is a cross-sectional study. The study population taken into consideration were all the postmenopausal women between the age group 45 and 75 years with at least one vulvovaginal symptom attending the Outpatient Department (OPD). The total study sample size was 100 women. Further study was conducted by interview method using a questionnaire by the principal investigator. Data was gathered with the help of a pretested questionnaire in the patient's language. Symptoms related to GSM were studied by the vaginal symptom Bothersomeness Scale. Further, a gynecological clinical examination for the confirmation of VVA was carried out, which included a gynecological physical examination. The Vaginal Health Index (VHI) was calculated for each female using the score scale. Assessment of the quality of life of postmenopausal females using the Day-to-Day Impact of Vaginal Aging (DIVA) Questionnaire was performed. Results The majority of females (34%) who presented with the symptoms were in the category of 55-60 years followed by 22% in the age group of 61-65 years. The most common symptoms experienced by females were vaginal dryness (77%) followed by vaginal discharge (74%). Our study confirmed that 79% of the total females included in the study have a VHI score of less than 15, i.e., they suffer from VVA, thus presenting our incidence at 79%. Conclusion According to the surveys discussed in this research, a significant portion of postmenopausal women have symptoms linked to VVA that have a negative impact on their quality of life, including their sexual relationships and self-esteem.

Sexual dysfunction among early-onset colorectal cancer survivors: Sex-specific correlates of sexual health discussions between patients and providers

PURPOSE

To examine the prevalence of female sexual dysfunction (FSD), male erectile dysfunction (ED), and the prevalence and correlates of sexual health discussions between early-onset CRC survivors and their health care providers.

METHODS

An online, cross-sectional survey was administered in partnership with a national CRC advocacy organization. Respondents (n = 234; diagnosed < 50 years, 6-36 months from diagnosis/relapse) were colon (36.8%) and rectal (63.3%) cancer survivors (62.5% male). The Female Sexual Function Index (FSFI-6) was used to measure FSD, and the International Index of Erectile Function (IIEF-5) was used to measure ED. Survivors reported whether a doctor communicated with them about sexual issues during/after treatment.

RESULTS

Among females (n = 87), 81.6% had FSD (mean FSFI-6 score = 14.3 [SD±6.1]). Among males (n = 145), 94.5% had ED (mean IIEF-5 score = 13.6 [SD±3.4]). Overall, 59.4% of males and 45.4% of females reported a sexual health discussion. Among the total sample, older age of diagnosis and relapse were significantly associated with reporting a discussion, while female sex was negatively associated with reporting a sexual health discussion. Among males, older age at diagnosis and relapse, and among females, older age of diagnosis, were significantly associated with reporting a sexual health discussion.

CONCLUSION

The prevalence of FSD and ED were high (8 in 10 females reporting FSD, almost all males reporting ED), while reported rates of sexual health discussion were suboptimal (half reported discussion). Interventions to increase CRC provider awareness of patients at risk for not being counseled are needed to optimize long-term health outcomes.

OCT angiography in the monitoring of vaginal health

Fractional-pixel CO2 laser therapy shows promise for treating the genitourinary syndrome of menopause (GSM). Nevertheless, it remains controversial in the field of female pelvic medicine. This is due to the inherent difficulties in obtaining noninvasive biopsies to evaluate the treatment's efficacy and safety objectively. To address this challenge, we developed a noninvasive intravaginal optical coherence tomography (OCT)/OCT angiography (OCTA) endoscopic system, whose probe features a shape identical to the laser treatment probe. This system can provide high-resolution OCT images to identify the microstructure of vaginal tissue and visualize the vasculature network in vivo. We conducted clinical research on 25 post-menopausal patients with GSM. OCT/OCTA scans were acquired at four different locations of the vagina (distal anterior, distal posterior, proximal anterior, and proximal posterior) during the whole laser treatment session. A U-Net deep learning model was applied to segment the vaginal epithelium for assessing vaginal epithelial thickness (VET). Blood vessel density and VET were quantified to monitor the efficacy of fractional-pixel CO2 laser therapy. Statistical correlation analyses between these metrics and other clinical scores were conducted, validating the utility of our system. This OCT/OCTA endoscopic system has great potential to serve as a noninvasive biopsy tool in gynecological studies to screen, evaluate, and guide laser treatment for GSM.

Stigmatization as a Barrier to Urologic Care: A Review

Heavy societal stigma of certain conditions has created an environment where individuals may be hesitant to seek professional care. Urology is a specialized field that focuses on many of these conditions that society has deemed taboo to discuss. In this review, we address barriers that have prevented patients from seeking urologic care in order to better understand and elucidate important concerns within development of the physician-patient relationship. Recognizing these concerns can also assist in public health outreach approaches to motivate patients for seeking urologic care. The scope of this review was limited to three highly prevalent conditions affecting both men and women, including urinary incontinence, erectile dysfunction, and genitourinary syndrome of menopause.

The role of microbiota in the management of genitourinary syndrome of menopause

It is estimated that the 25-50% of women who are reaching menopause every year report symptoms related to the genitourinary syndrome of menopause (GSM). The symptoms are not due simply to lack of estrogen. One possible contributing cause of symptoms is the vaginal microbiota. The vaginal microbiota is a dynamic entity and plays a critical role in the pathogenic interplay of postmenopausal changes. Treatment of this syndrome depends on the severity and type of the symptoms and on the preferences and expectations of women. As there are many treatment options, therapy should be individualized. While new evidence on the role of Lactobacilli in premenopause is emerging, the role of Lactobacilli is still unclear in GSM and the impact of microbiota on vaginal health remains conflictual. However, some reports show promising data on the effect of probiotic therapy in menopause. In the literature there are few studies and small population samples on the role of an exclusive therapy with Lactobacilli and further data will be mandatory. Studies involving large numbers of patients and different intervention periods will be necessary to obtain evidence of the preventive and curative role of vaginal probiotics.

Pelvic floor muscle rehabilitation for genitourinary syndrome of menopause: why, how and when?

Genitourinary syndrome of menopause (GSM) is caused by chronic deprivation of estrogen and other sex steroids during the postmenopausal period, which leads to changes in the vulvovaginal tissues. These changes cause bothersome symptoms, such as vaginal dryness, pruritus, dyspareunia, increased daytime urinary frequency, urgency and urinary incontinence, which have considerable negative effects on women's quality of life and sexual function. Recent studies have investigated a novel treatment approach for GSM. Pelvic floor muscle (PFM) rehabilitation, a low-cost conservative management with no side-effects, has been studied alone or in combination with other treatment modalities to reduce the signs and symptoms of GSM. The aim of this article is to discuss why PFM rehabilitation could be useful for women with GSM, how it may help improve signs and symptoms of GSM and when this treatment should be recommended.

Epidemiological study of genitourinary syndrome of menopause in Japan (GENJA study)

OBJECTIVE

This study aimed to investigate the prevalence of genitourinary syndrome of menopause (GSM) in Japan using the Japanese translation of the Vulvovaginal Symptoms Questionnaire (VSQ) with online survey. In addition, we examined the relationship between sexual activity and GSM symptoms.

METHODS

An online survey on GSM was conducted with 4,134 women aged 40 to 79 years, who were registered in an online survey company. Several questionnaires with Japanese translations of linguistic validity were used in this study. GSM was defined as a condition in women older than 40 years with vulvovaginal symptoms on the VSQ.

RESULTS

The percentage of postmenopausal women 40 years and older was 69.6%. The percentage of women with sexual activity was 22%. The prevalence of GSM with vulvovaginal symptoms was 11.6%, and 31.7% in sexually active women. The prevalence of GSM was associated with age and was significantly lower in the 70s age group than in other age groups. Vulvar hurting and dryness were both age-related only in the sexual activity group, with a statistically significantly higher prevalence in the 70s group than in the 40s group. The prevalence of vulvar dryness during sexual activity was significantly lower in the 40s age group.

CONCLUSIONS

An online epidemiological survey of GSM was conducted for the first time in Japan using the linguistically validated Japanese translation of the VSQ. The prevalence of GSM with genital or sexual symptoms was 11.6% in Japanese women 40 years and older, and 31.7% in sexually active women.

Effect of Fennel-Valerian Extract on Hot Flashes and Sleep Disorders in Postmenopausal Women: A Randomized Trial

OBJECTIVES

This study aims to evaluate the effect of a mixture of fennel and valerian extracts on hot flashes and sleep disorders of postmenopausal women in Iran. A randomized trial was conducted.

METHODS

A total of 76 postmenopausal women were randomly assigned to either of the two groups: fennel-valerian extract or control. One 500 mg fennel-valerian extract capsule was given twice, daily for 8 weeks. The 500 mg oral placebo capsule (starch) was given the same way.

RESULTS

The mean duration of hot flashes increased in both the groups over time (P < 0.001). The mean frequency and severity of hot flashes in the intervention group were significantly lower than in the control group, in the first and second months after intervention (P < 0.050). Women in the fennel-valerian extract group had a significantly lower Pittsburgh Sleep Quality Index score than the control group 2 months after intervention (P = 0.030).

CONCLUSIONS

This study found that fennel-valerian extract was effective for relieving sleep disorders as well as the severity and frequency of hot flashes compared with a placebo.

The effect of conjugated estrogens vaginal cream and a combined vaginal cream of vitamins D and E in the treatment of genitourinary syndrome

Background and Aim

Genitourinary syndrome occurs due to a decrease in ovarian hormones; this can have a significant negative impact on women's interpersonal relationships and sexual function. The present study aimed at comparing the therapeutic effect of conjugated estrogens vaginal cream and a combined vaginal cream of vitamins D and E in the treatment of genitourinary syndrome in postmenopausal women.

Methods

This study was conducted as a double-blind randomized clinical trial (RCT). As many as 64 postmenopausal women suffering from genitourinary syndrome were randomly divided into study and control groups. The study group was treated with a combined vaginal cream of vitamins D and E, and the control group was treated with conjugated estrogens vaginal creams for 12 weeks. The patients were visited at the beginning of being admitted, the fourth week, the 12^th week, and four weeks after the treatment and their information was recorded by checklists and a sexual function questionnaire. The data were finally analyzed by SPSS-25 at a significant level of 0.05.

Result

At four visits, libido, orgasm, and frequency of sexual intercourses, as well as vaginal symptoms such as burning, itching, dryness, and dyspareunia were improved in both groups (P <.05). However, there was no difference between the two groups in terms of the frequency of severity of these symptoms during the four visits (P >.05). Investigating the female sexual function index showed that using vitamin D and E vaginal creams, like the use of conjugated estrogens vaginal creams, improves sexual function in women (P <.01).

Conclusion

According to the results, it can be concluded that the combined vaginal cream of vitamins D and E is a suitable alternative to vaginal estrogens in relieving the symptoms of genitourinary syndrome in postmenopausal women, especially those who are unable to use hormone therapy or have little compatibility with this therapy.

Body weight and body fat are negatively associated with severe dyspareunia in postmenopausal women

AIM

This cross-sectional study aimed to investigate the factors associated with dyspareunia in pre-, peri-, and postmenopausal Japanese women participating in the health and nutrition education program at a menopause clinic.

METHODS

First-visit records of 1702 pre-, peri-, and postmenopausal Japanese women (aged 40-79 years) were analyzed. The relationship between severe dyspareunia and background characteristics was examined by multivariate logistic regression analysis.

RESULTS

The average age of the participants was 53.0 ± 6.3 years. The percentage of women who suffered from severe dyspareunia in the pre-, peri-, postmenopausal, and the hormone therapy receiving groups were 7.1%, 10.5%, 14.6%, and 7.8%, respectively. In the postmenopausal group, the percentage of women affected by severe dyspareunia was the highest between 2 and 5 years after menopause (18.8%), presumably owing to the gradual postmenopausal decline in the number of sexually active women. In sexually active postmenopausal women, body weight, body mass index (BMI), and body fat percentage (BF%) differed significantly among those who had severe dyspareunia (N = 119) and those who did not (N = 334). BMI and BF% were negatively associated with severe dyspareunia, even after adjustment for age and years since menopause (adjusted odds ratio [95% confidence interval]: BMI, 0.894 [0.825-0.964], p = 0.003; BF%, 0.947 [0.909-0.985], p = 0.006).

CONCLUSIONS

BMI and BF% were negatively associated with dyspareunia in sexually active postmenopausal women. In addition to aging, the loss of body weight and fat could negatively impact intercourse in sexually active postmenopausal women.

Individual Benefits and Risks of Intravaginal Estrogen and Systemic Testosterone in the Management of Women in the Menopause, With a Discussion of Any Associated Risks for Cancer Development

ABSTRACT

Several formulations of intravaginal oestrogen are available for the treatment of genitourinary syndrome of menopause (GSM). These are safe and effective treatments for the symptoms of GSM. Licensed doses of intravaginal oestrogen do not elevate systemic estradiol levels above the normal postmenopausal range with long term use and there is no evidence of an increased risk of coronary heart disease, stroke, thromboembolism, colorectal cancer, endometrial cancer, breast cancer or breast cancer recurrence with their use. This should reassure both women and their healthcare professionals and should lead to more women receiving these localised, vaginally administered hormonal treatments. Available evidence also suggests a positive safety profile for transdermal testosterone treatment when delivered at physiological concentrations.

Prevalence of Psychosomatic and Genitourinary Syndrome Among Menopausal Women: A Systematic Review and Meta-Analysis

Introduction

The menopausal transition represents the passage from reproductive to non-reproductive life and is characterized by a number of menstrual disturbances. We systematically reviewed the evidence on the prevalence of psychosomatic and genitourinary syndrome among menopausal women and compared the risk of symptoms between premenopausal, perimenopausal, and post-menopausal women.

Methods

We performed a systematic search in MEDLINE, CINAHL, and ScienceDirect through March 2021. Case series/reports, conference papers and proceedings, articles available only in abstract form, editorial reviews, letters of communication, commentaries, systematic reviews, and qualitative studies were excluded. Two reviewers independently extracted and assessed the quality of data using the Joanna Briggs Institute Meta-Analysis. The outcomes were assessed with random-effects model using the Review Manager software.

Results

In total, 29 studies had a low risk of bias and were included in the review. Our findings showed that the pooled prevalence of somatic symptoms in post-menopausal women (52.6%) was higher than in the premenopausal and perimenopausal stages (34.6 and 39.5%, respectively). There was a low prevalence of psychological symptoms in premenopausal women (28.4%). The genitourinary syndrome was highest among post-menopausal women (55.1%), followed by perimenopausal (31.9%) and premenopausal (19.2%) women.

Conclusion

Post-menopausal women have a higher risk of experiencing menopausal symptoms particularly genitourinary syndrome than premenopausal and perimenopausal women. It is pertinent for healthcare professionals to evaluate the symptoms in order to provide them with a better quality of life.

Systematic Review Registration

https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42021235958

Cell-Free Fat Extract Prevents Vaginal Atrophy in an Ovariectomized Model by Promoting Proliferation of Vaginal Keratinocytes and Neovascularization

BACKGROUND

Most perimenopausal and postmenopausal women experience estrogen deficiency-induced vaginal atrophy. However, estrogen replacement therapy has contraindications and side effects, which makes it unsuitable for most women. Cell-free fat extract (CEFFE) has pro-proliferative and proangiogenic tissue regeneration activities.

OBJECTIVES

The purpose of this study was to evaluate the effect of topical application of CEFFE in the vagina and the effect of CEFFE on vaginal keratinocytes.

METHODS

Ovariectomized mice were treated with CEFFE via vaginal topical application for 2 weeks. The vaginal mucosal cell layer number, mucosal thickness, and vaginal collagen volume were determined by histologic analyses. Vaginal mucosa proliferation and lamina propria angiogenesis were evaluated with anti-proliferating cell nuclear antigen and anti-CD31 staining, respectively. For in vitro analysis, VK2/E6E7 cells were administered, increasing the CEFFE concentration. Cell proliferation and cell-cycle distribution were analyzed by Cell Counting Kit 8 assay and flow cytometry, respectively. Mucosal migration was evaluated with a wound-healing assay. The expression of Ki-67 and estrogen-related proteins was detected by western blotting.

RESULTS

CEFFE-treated mice showed increased mucosal thickness and number of vaginal mucosal cell layers and reduced vaginal atrophy compared to ovariectomized mice. The number of proliferating cell nuclear antigen-positive cells and CD31-positive capillaries also increased. In addition, CEFFE promoted the proliferation and migration of VK2/E6E7 cells, upregulated the expression of Ki-67, and inhibited the expression of estrogen-related proteins and the PI3K/AKT pathway.

CONCLUSIONS

CEFFE prevents estrogen deficiency-induced vaginal atrophy by promoting vaginal mucosal proliferation and increasing neovascularization, but not through the estrogen/estrogen receptor pathway, in an ovariectomized mouse model.

Swiss consensus on the role of DHEA in the management of genitourinary syndrome of menopause

Genitourinary syndrome of menopause (GSM) has a significantly negative impact on affected women's lives. However, despite the increasing number of GSM treatment options (e.g. non-hormonal vaginal products, vaginal hormones [estrogens], dehydroepiandrosterone [DHEA; prasterone], vaginal laser therapy, oral ospemifene), many women remain untreated. The goal of the Swiss interdisciplinary GSM consensus meeting was to develop tools for GSM management in daily practice: a GSM management algorithm (personalized medicine); a communication tool for vaginal DHEA (drug facts box); and a communication tool for understanding regulatory authorities and the discrepancy between scientific data and package inserts. The acceptance and applicability of such tools will be further investigated.

Genitourinary Syndrome of Menopause: Epidemiology, Physiopathology, Clinical Manifestation and Diagnostic

Genitourinary syndrome of menopause (GSM) is a term used to define a compilation of signs and symptoms arising from decreased estrogenic stimulation of the vulvovaginal and lower urinary tract. Among 27–84% of women in postmenopausal are affected for symptoms of GSM, and these can unquestionably impair health, sexual function, consequently the quality of life of these women. The main signs and symptoms of GSM include, among others, burning, irritation, vulvovaginal dryness, dyspareunia, urinary symptoms of urgency, dysuria, or recurrent urinary tract infection. The diagnosis can be made through anamnesis, questionnaires, physical exams, and, sometimes, complementary exams. Objective vaginal assessment is essential and can be complemented by using the Vaginal Health Index (VHI), Vaginal Maturation Index (VMI), or vaginal pH measurement. The acknowledgment of this condition by health professionals is crucial for its identification and proper management and exclusion of other conditions that make a differential diagnosis with it.

Induced Dryness Stress on Human Vaginal Epithelium: The Efficacy of a New Vaginal Gel

An experimental model of dryness on vaginal mucosa is proposed to assess the efficacy of a new vaginal gel (Respecta^® Hydragel Ref 17031). The dryness model was induced on reconstituted human vaginal epithelium (HVE) by incubating the tissues in modified environmental conditions (R.H. < 50% and T = 40 °C) for 48 h. The products were applied on the ‘Dry’ HVE models for 24 h (series 48 h + 24 h) in standard culture conditions (37 °C 5% CO₂). Their efficacy in counteracting vaginal dryness was assessed and compared to tissues treated with saline solution and cultured in standard culture conditions (negative control) and to untreated tissues incubated in dryness conditions for 48 h and then recovered after 24 h in standard culture conditions (positive control). The products’ efficacy was quantified by measuring the following parameters: (1) water flux and direct moisturization by AQP3 immunohistochemical staining, and (2) maintenance of moisturization and elasticity of the mucosa by hyaluronic acid (CD44) immunofluorescence staining. Respecta^® Hydragel demonstrated efficacy in regulating the water flux by inducing AQP3 expression thus determining a positive water balance within the vaginal epithelium. It induced a remodelling of the epithelium morphology with restored trophism compared to the dry HVE control. Furthermore, it demonstrated a significant increase of the expression of CD44, related to hyaluronic acid (HA) distribution in the extracellular matrix. HA has the ability to act on the cellular matrix composition and its renewal compared to the dry HVE control. Through these mechanisms it induces a deep hydration and elasticity of the vaginal mucosa.

Low-Intensity Extracorporeal Shock Wave Therapy Promotes Bladder Regeneration and Improves Overactive Bladder Induced by Ovarian Hormone Deficiency from Rat Animal Model to Human Clinical Trial

Postmenopausal women with ovary hormone deficiency (OHD) are subject to overactive bladder (OAB) symptoms. The present study attempted to elucidate whether low-intensity extracorporeal shock wave therapy (LiESWT) alters bladder angiogenesis, decreases inflammatory response, and ameliorates bladder hyperactivity to influence bladder function in OHD-induced OAB in human clinical trial and rat model. The ovariectomized (OVX) for 12 months Sprague–Dawley rat model mimicking the physiological condition of menopause was utilized to induce OAB and assess the potential therapeutic mechanism of LiESWT (0.12 mJ/mm², 300 pulses, and 3 pulses/second). The randomized, single-blinded clinical trial was enrolled 58 participants to investigate the therapeutic efficacy of LiESWT (0.25 mJ/mm², 3000 pulses, 3 pulses/second) on postmenopausal women with OAB. The results revealed that 8 weeks’ LiESWT inhibited interstitial fibrosis, promoted cell proliferation, enhanced angiogenesis protein expression, and elevated the protein phosphorylation of ErK1/2, P38, and Akt, leading to decreased urinary frequency, nocturia, urgency, urgency incontinence, and post-voided residual urine volume, but increased voided urine volume and the maximal flow rate of postmenopausal participants. In conclusion, LiESWT attenuated inflammatory responses, increased angiogenesis, and promoted proliferation and differentiation, thereby improved OAB symptoms, thereafter promoting social activity and the quality of life of postmenopausal participants.

Comparison of the Effects of Fenugreek Vaginal Cream and Ultra Low- Dose Estrogen on Atrophic Vaginitis

INTRODUCTION

Atrophic vaginitis is a common problem in postmenopausal women and results from decreased levels of blood estrogen. It is associated with symptoms of itching, burning, dyspareunia, and postmenopausal bleeding. The present study evaluated the effects of fenugreek extract on atrophic vaginitis.

MATERIALS AND METHODS

This randomized controlled clinical trial was performed on 60 postmenopausal women in Ardabil, Iran, in 2018. The participants were selected using block randomization with the allocation ratio 1:1. Those in the intervention group received 0.5g (the applicator filled to the half-full mark) fenugreek vaginal cream 5% twice a week for 12 weeks. The control group received conjugated estrogens vaginal cream at the dose of 0.625 mg (the applicator filled to the half-full mark) containing 0.3 mg of conjugated estrogens. Atrophic vaginitis was evaluated before and after the treatment through clinical examination, clinical signs, and measurement of Vaginal Maturation Index (VMI).

FINDINGS

After the 12-week intervention and modification of the baseline score, the mean (standard error) score for atrophic vaginitis signs was 3.100 (1.43-4.75). This difference was statistically significant in intragroup comparison and in favor of the control group in intergroup comparison (p=0.001). VMI was less than 49% in 86.7% and 46.7% of the participants in the intervention and control groups, respectively. This was a significant difference in favor of the control group (p=0.001).

CONCLUSION

The results of this study showed that total fenugreek extract could be effective in treating signs of atrophic vaginitis, but it was not as effective as ultra-low-dose estrogen.

Urogenital atrophy: The 'unknown factors' challenging current practice

Urogenital atrophy occurs as a result of the effect of estrogen deficiency on the tissue quality in the vulva, vagina, urethra and bladder. It is a common consequence of the menopause, with possibly up to 80% of women experiencing symptoms. Despite a number of different diagnostic methods, there is no validated objective method by which to confirm the diagnosis in clinical practice and research settings. Education, for women and clinicians, is called for to support diagnosis and treatment. However, before this can be of global benefit, development of an accessible and reproducible diagnostic test is required. Current assessment methods include routine history and clinical examination, with the clinician's opinion based on their subjective observations. A vaginal smear to assess the ratio of superficial to parabasal cells and measurement of the pH of the vaginal secretions is more commonly used in research settings. A number of formulae have been postulated to facilitate the diagnosis including the Vaginal Health Index, the Vulval Health Index, the Genitourinary Syndrome of the Menopause assessment tool, the Genital Health Clinical Evaluation and vaginal biopsy and assessment of the vaginal microbiome. However, none of these potential methods of assessment has been validated. This article focuses on what we do not know about urogenital atrophy including the prevalence, the most appropriate terminology, aetiology, pathogenesis and the most objective and reproducible method of assessment.

Evaluation of endometrial progesterone receptor expression after 12 weeks of exposure to a low-dose vaginal estradiol insert

OBJECTIVE

To evaluate endometrial progesterone receptor (PGR) expression in menopausal women who used vaginal 4-μg and 10-μg estradiol (E2) inserts or placebo.

METHODS

REJOICE was a randomized, placebo-controlled trial investigating vaginal E2 inserts in women with moderate to severe dyspareunia due to menopause. In this post hoc analysis, 25 eligible women with endometrial biopsies were randomly selected from each treatment group (4-μg and 10-μg E2 vaginal inserts and placebo). Endometrial biopsy sections were immunostained using an anti-PR (A and B) monoclonal antibody. Cell staining was quantified using an artificial intelligence feature-recognition algorithm. Mean PGR expression levels were analyzed between baseline and week 12.

RESULTS

PGR expression results were available for 22 women in the 4-μg E2 group, and 25 women each for the 10-μg E2 and placebo groups. Similar PGR expression levels were observed at baseline (0.301-0.470 pmol/mg) and after 12 weeks of treatment (0.312-0.432 pmol/mg) for all treatment groups, with no significant differences between baseline and week 12.

CONCLUSIONS

No meaningful differences in endometrial PGR expression were observed with the vaginal E2 (4- and 10-μg) inserts at week 12 from baseline, supporting the hypothesis that local exposure to E2 from a low-dose, vaginal insert placed near the vaginal introitus will not be sufficient to upregulate endometrial PGR expression. Coupled with the lack of histologic changes and systemic absorption, our data suggest that these softgel vaginal E2 inserts would not be expected to stimulate endometrial hyperplasia leading to a potential endometrial safety issue in postmenopausal women with moderate to severe dyspareunia, a symptom of vulvar and vaginal atrophy. Further study on the endometrial safety of softgel vaginal E2 inserts is under way.

[Genitourinary menopause syndrome. Postmenopausal women management: CNGOF and GEMVi clinical practice guidelines]

INTRODUCTION

Genitourinary menopause syndrome (SGUM) is defined as a set of symptoms associated with a decrease of estrogen and other sexual steroids during menopause. The main symptoms are vulvovaginal (dryness, burning, itching), sexual (dyspareunia), and urinary (urinary infections, pollakiuria, nycturia, pain, urinary incontinence by urgenturia). SGUM leads to an alteration of the quality of life, and affects especially women's sexuality.

OBJECTIVE

The objective of this review was to elaborate guidelines for clinical practice regarding the management of SGUM in postmenopausal women, and in particular, in women with a history of breast cancer, treated or not with hormone therapy.

MATERIALS AND METHODS

A systematic review of the literature on SGUM management was conducted on Pubmed, Medline and Cochrane Library. Recommendations from international scholarly societies were also taken into account: International Menopause Society (IMS) https://www.imsociety.org, The North American Menopause Society (NAMS) https://www.menopause.org, Canadian Menopause Society https://www.sigmamenopause.com, European Menopause and Andropause Society (EMAS) https://www.emas-online.org, International Society for the Study of Women's Sexual Health (ISSWSH) https://www.isswsh.org.

RESULTS

Vaginal use of lubricants, moisturizers and hyaluronic acid improves the symptoms of SGUM and may be offered to all patients. For postmenopausal women, local estrogen will be preferred to the oral route because of their safety and efficacy on all symptoms of SGUM during low-dose use. Prasterone is a local treatment that can be proposed as an effective alternative for the management of dyspareunia and sexual function disorder. Current data on oral testosterone, tibolone, oral or transdermal DHEA and herbal medicine are currently limited. Ospemifène, which has shown a significant improvement in sexual symptoms, is not currently marketed in France. In the particular case of women with a history of breast cancer, non-hormonal regimens are a first-line therapy. Current data on the risk of breast cancer recurrence when administering low-dose local estrogen are reassuring but do not support a conclusion that this treatment is safe.

CONCLUSION

SGUM is a common symptom that can affect the quality of life of postmenopausal women. A treatment should be systematically proposed. Local non-hormonal treatment may be offered in all women. Local low-dose estrogen therapy and Prasterone has shown an interest in the management of symptoms. In women before a history of breast cancer, local non-hormonal treatment should be offered first-line. The safety of low-dose local estrogen therapy and Prasterone cannot be established at this time. Other alternatives exist but are not currently recommended in France due to lack of data.

Variation in outcome reporting and measurement tools in clinical trials of treatments for genitourinary symptoms in peri- and postmenopausal women: a systematic review

IMPORTANCE

Genitourinary symptoms affect 40% to 60% of postmenopausal women. Evidence-based approaches to diagnosing and managing these symptoms are limited by inconsistencies in outcomes and measures used in clinical trials.

OBJECTIVE

The aim of the study was to systematically review all outcomes and measurement tools reported in randomized clinical trials of interventions for genitourinary symptoms associated with menopause.

EVIDENCE REVIEW

We searched PubMed, Scopus, and the Cochrane Central Register of Controlled Trials (CENTRAL) up to December 2018. Randomized controlled trials with a primary or secondary outcome of genitourinary symptoms associated with menopause, English language, and sample size of 20 or more women per study arm were included. Study characteristics, outcomes, and measurement methods were collected.

FINDINGS

The search yielded 3,478 articles of which 109 met inclusion criteria. Forty-eight different outcomes were reported with "atrophy" as the most common (56/109, 51%) followed by measures of sexual function (19/109, 17%). Almost all (108/109, 99%) trials included patient-reported measures, with 21 different measures and 39 symptom combinations. Clinician-reported scales of vulvovaginal appearance were used in 36 of 109 (33%) trials, with extensive variation in what was measured and reported. Cytological measures from the vaginal epithelium were the most commonly used objective tools (76/109, 70%).

CONCLUSIONS AND RELEVANCE

There is heterogeneity in reported outcomes and measures used in clinical trials of treatments for genitourinary symptoms at menopause and uncertainty as to which outcomes best reflect patient priorities and symptoms. The findings from this systematic review have informed an international survey of stakeholders to determine priorities for outcome selection and reporting. This survey will then inform the development of a Core Outcome Set for use in future clinical trials by the COMMA (Core OutcoMes in MenopAuse) consortium. : Video Summary:http://links.lww.com/MENO/A599.

Improving the identification of genitourinary syndrome of menopause through the utilization of the Day-to-Day Impact of Vaginal Aging questionnaire

OBJECTIVE

Genitourinary syndrome of menopause (GSM) affects nearly 50% of postmenopausal women. Yet women fail to recognize GSM as a chronic condition and are reluctant to discuss their vaginal or sexual complaints with a health care provider. This quality improvement project implemented the Day-to-Day Impact of Vaginal Aging (DIVA) questionnaire to improve the identification and diagnosis of GSM in women ≥ 45 years of age presenting for an annual wellness examination or a vulvovaginal/genitourinary complaint.

METHODS

From October 2019 to February 2020, the DIVA questionnaire was distributed in a large women's health practice setting to women ≥ 45 years of age, for completion before their annual wellness visit or for evaluation of a GSM-related complaint. GSM diagnosis rates during the implementation period were compared with diagnosis rates during a 4-month period immediately preceding the implementation. Data collected during the implementation period were examined to evaluate if GSM diagnosis was more likely in patients who completed the DIVA questionnaire when compared to those women who did not complete the questionnaire.

RESULTS

Of the 175 women who met the inclusion criteria, 113 completed the DIVA questionnaire. Completion of the DIVA questionnaire demonstrated a relative percentage increase in GSM diagnosis by 30.7% when compared to the 4-month preimplementation period (10.1% to 13.2%, P = 0.231). This change was not statistically significant. During the implementation period, a statistically significant difference in GSM diagnosis was observed for patients who completed the DIVA questionnaire when compared to those patients who did not complete the questionnaire (37.2% vs 9.7%, P < 0.001). When results were stratified by visit type, women presenting for an annual wellness visit who completed the DIVA questionnaire had a higher GSM diagnosis rate than those who did not complete the questionnaire (37.2% vs 10%, P < 0.001). When results were stratified by menopausal status, GSM diagnosis rates were also more likely for postmenopausal women who completed the DIVA questionnaire when compared to those who did not complete the questionnaire (44.2% vs 8.5%, P < 0.001).

CONCLUSIONS

The DIVA questionnaire is a brief, but comprehensive screening tool that can increase GSM identification and treatment, particularly for postmenopausal, and midlife women presenting for an annual wellness visit in a busy women's health practice setting. : Video Summary:http://links.lww.com/MENO/A655.

The 2020 genitourinary syndrome of menopause position statement of The North American Menopause Society

OBJECTIVE

To update and expand the 2013 position statement of The North American Menopause Society (NAMS) on the management of the genitourinary syndrome of menopause (GSM), of which symptomatic vulvovaginal atrophy (VVA) is a component.

METHODS

A Panel of acknowledged experts in the field of genitourinary health reviewed the literature to evaluate new evidence on vaginal hormone therapies as well as on other management options available or in development for GSM. A search of PubMed was conducted identifying medical literature on VVA and GSM published since the 2013 position statement on the role of pharmacologic and nonpharmacologic treatments for VVA in postmenopausal women. The Panel revised and added recommendations on the basis of current evidence. The Panel's conclusions and recommendations were reviewed and approved by the NAMS Board of Trustees.

RESULTS

Genitourinary syndrome of menopause affects approximately 27% to 84% of postmenopausal women and can significantly impair health, sexual function, and quality of life. Genitourinary syndrome of menopause is likely underdiagnosed and undertreated. In most cases, symptoms can be effectively managed. A number of over-the-counter and government-approved prescription therapies available in the United States and Canada demonstrate effectiveness, depending on the severity of symptoms. These include vaginal lubricants and moisturizers, vaginal estrogens and dehydroepiandrosterone (DHEA), systemic hormone therapy, and the estrogen agonist/antagonist ospemifene. Long-term studies on the endometrial safety of vaginal estrogen, vaginal DHEA, and ospemifene are lacking. There are insufficient placebo-controlled trials of energy-based therapies, including laser, to draw conclusions on efficacy and safety or to make treatment recommendations.

CONCLUSIONS

Clinicians can resolve many distressing genitourinary symptoms and improve sexual health and the quality of life of postmenopausal women by educating women about, diagnosing, and appropriately managing GSM. Choice of therapy depends on the severity of symptoms, the effectiveness and safety of treatments for the individual patient, and patient preference. Nonhormone therapies available without a prescription provide sufficient relief for most women with mild symptoms. Low-dose vaginal estrogens, vaginal DHEA, systemic estrogen therapy, and ospemifene are effective treatments for moderate to severe GSM. When low-dose vaginal estrogen or DHEA or ospemifene is administered, a progestogen is not indicated; however, endometrial safety has not been studied in clinical trials beyond 1 year. There are insufficient data at present to confirm the safety of vaginal estrogen or DHEA or ospemifene in women with breast cancer; management of GSM should consider the woman's needs and the recommendations of her oncologist.

Genitourinary syndrome of menopause: a systematic review on prevalence and treatment

IMPORTANCE

Genitourinary syndrome of menopause (GSM) consists of genitourinary tract symptoms that occur due to physical changes caused by estrogen concentrations decline after menopause. Unlike menopausal symptoms, which subside with time, GSM symptoms persist throughout a woman's life.

OBJECTIVE

This article aimed to systematically review the literature to investigate the prevalence of GSM and its treatment.

EVIDENCE REVIEW

The search was conducted in the electronic databases PubMed, CENTRAL, and EMBASE until October 2020. Eligible for the systematic review were studies and surveys conducted via questionnaires or medical interviews evaluating the existence of GSM symptoms with or without gynecological examination in postmenopausal women or women >40 years of age.

FINDINGS

After the application of predefined inclusion/exclusion criteria, 27 studies were included in the systematic review. The prevalence of GSM-related symptoms, such as vaginal dryness, irritation, itching, and dyspareunia, ranged from 13% to 87%. The use of GSM-specific treatment varied from 13% to 78%. Over-the-counter lubricants and moisturizers were the most popular therapeutic options (24.0%-85.5%), followed by low-dose vaginal estrogens (4.8%-35.0%). Vaginal health is not frequently discussed during doctor visits and awareness about the condition and the number of treatment options is low. Women are concerned about the long-term safety and side effects of hormonal treatment. The majority of women who suffer from genitourinary symptoms are dissatisfied by the treatment they have used.

CONCLUSIONS AND RELEVANCE

GSM is a highly prevalent condition among women. Nevertheless, women are frequently not aware of its cause and its treatment options. The findings of this review underline the need for education of patients and healthcare professionals regarding GSM diagnosis and treatment options.

Sustainability of vaginal estrogens for genitourinary syndrome of menopause - a systematic review

Genitourinary syndrome of menopause (GSM) is a highly prevalent, not self-limiting condition displaying a major negative impact on sexual function and emotional well-being. Various non-hormonal and hormonal treatment options are available. Many women consider GSM treatment to be a short-term interval cure rather than a long-term or lifelong treatment. The aim of this systematic literature search was to assess the sustainability of vaginal estrogens for GSM treatment after treatment cessation. We found that objective GSM signs mostly deteriorated within approximately 4 weeks after vaginal estrogen treatment cessation, while vaginal estrogens had a more sustainable impact on subjective GSM symptoms up to 3-6 months. However, overall, scientific evidence on sustainability of vaginal estrogens was low. Thus, GSM treatment should not be considered a short-term interval cure but long-term therapy. Further studies in an internationally harmonized setting (Core Outcomes in Menopause [COMMA]) are needed.

Efficacy and safety of a new vaginal gel for the treatment of symptoms associated with vulvovaginal atrophy in postmenopausal women: A double-blind randomized placebo-controlled study

OBJECTIVE

The aim of the present randomized placebo-controlled single-center study was to assess the efficacy and safety of a new vaginal gel (Meclon Idra - Alfasigma) in the treatment of vulvovaginal atrophy (VVA). The gel is composed of sea buckthorn (Hippophaë rhamnoides) oil, aloe vera, 18β-glycyrrhetic acid, hyaluronic acid and glycogen. The study assessed whether the gel can reduce VVA symptoms (vaginal dryness, itching, burning sensation) and improve sexual function in postmenopausal women over 12 weeks.

STUDY DESIGN

Postmenopausal women (n° = 60) reporting VVA symptoms were recruited and randomized in a 1:1 ratio to the gel or placebo. Active vaginal gel or placebo was applied for 14 days and then twice a week for 90 consecutive days.

MAIN OUTCOME MEASURE

The Vaginal Health Index (VHI), including vaginal pH, was used to assess changes in objective signs, whereas the self-reported Female Sexual Function Index (FSFI) was used to investigate sexual function.

RESULTS

Meclon Idra was effective in reducing vaginal pain, dyspareunia and vaginal pH, with the VHI showing significant improvement at day 90 (P < .0001), and in reducing each VVA symptom (vaginal dryness, vaginal itching, burning sensation) at weeks 2 and 4, and the end of the study (P < .0001). The analysis of FSFI scores showed, after the end of treatment, an improvement of sexual function in the active-treatment group, with a statistically significant increase (P < 0.001) in all domains scores and total score (P < 0.001).

CONCLUSIONS

The present single-center randomized clinical trial demonstrated the efficacy, tolerability and safety of 12-week treatment with a new vaginal gel in postmenopausal women with symptoms associated with VVA. Based on this trial, the gel seems to be a valid choice as a single, local agent for relieving VVA symptoms and improving sexual function, and to have good compliance. This trial is registered prospectively with the Clinical Trials Registry - India, number CTRI/2019/05/01911.

Genitourinary Symptoms in Breast Cancer Survivors: Prevalence, Correlates, and Relationship With Sexual Functioning

OBJECTIVES

To evaluate (a) the prevalence of genitourinary symptoms, (b) which demographic and clinical factors predict genitourinary symptoms, and (c) the association between genitourinary symptoms and sexual functioning in breast cancer survivors.

SAMPLE & SETTING

A secondary analysis of cross-sectional, patient-reported outcomes data from 1,085 breast cancer survivors was conducted.

METHODS & VARIABLES

Prevalence and correlations with demographics, clinical factors, and sexual functioning were identified using descriptive analysis, multivariable logistic regression analysis, chi-square tests, t tests, and Pearson correlation coefficients.

RESULTS

Symptoms included vaginal/vulvar irritation, pelvic discomfort, problems with urinary control, vaginal infection, and vaginal bleeding. Younger age, more comorbidities, and taking treatment for menopausal symptoms were significantly related to reporting genitourinary symptoms. Experiencing more symptoms was associated with lower sexual functioning.

IMPLICATIONS FOR NURSING

The prevalence, correlates, and relationship of genitourinary symptoms with sexual functioning supports the assessment and treatment of these symptoms as part of routine care for breast cancer survivors.

Vulvovaginal atrophy of menopause and its impact on sexual function in an Italian clinical cohort of post-menopausal women

The aim of current study was to estimate the impact of vulvovaginal atrophy (VVA) on sexual function in a clinical population of Italian postmenopausal women. Women aged 45-75 years with at least one VVA symptom completed three questionnaires: Day-to-Day Impact of Vaginal Aging (DIVA), Female Sexual Function Index (FSFI) and Female Sexual Distress Scale revised (FSDS-R). A gynaecological examination was performed for VVA confirmation. Among the 1,066 evaluable patients, VVA was confirmed in around 90% of the sample. Sexual function impairment was significantly higher in patients with confirmed VVA as observed by significant differences in the sexual function component of the DIVA questionnaire (p = .014), the FSDS-R (p < .0005), and the FSFI (p < .0005), as well as for all the FSFI subdomains: desire (p < .0005), arousal (p < .0005), lubrication (p < .0005), orgasm (p < .0005), satisfaction (p < .0005) and pain (p < .0005). Significant impairment of sexual function was demonstrated in Italian postmenopausal women who were clinically confirmed with signs of VVA through gynaecological examination.IMPACT STATEMENTWhat is already known on this subject: At least half of postmenopausal women report VVA associated symptoms with significant impact on sexual function and ultimately on sexual activity.What the results of this study add: As compared with patients without confirmed VVA, the negative impact on sexual function was significantly higher in patients with confirmed VVA. This difference was observed for the sexual function component (DIVA-C) of the DIVA questionnaire, for the overall FSDS-R result, and for the overall FSFI score, as well as for all the FSFI subdomains (desire, arousal, lubrication, orgasm, satisfaction and pain).What the implications are of these findings for clinical practice and/or further research: An impairment of sexual function is significantly associated with VVA diagnosis in Italian post-menopausal women, especially when diagnosis was objectively confirmed by clinical signs of VVA visible in the gynaecological examination. In addition, this study demonstrates that inquiring about VVA using a structured questionnaire may increase the diagnosis of VVA related changes in sexual function.

Efficacy of fractional CO2 laser treatment in postmenopausal women with genitourinary syndrome: a multicenter study

OBJECTIVE

Genitourinary syndrome of menopause (GSM), especially vulvovaginal atrophy (VVA), is one of the most common conditions among women in either natural (4%-47%) or medically induced (23.4%-61.5%) menopause. The aims of this study are to assess the efficacy and effectiveness of CO2 laser in postmenopausal women with clinical signs and symptoms of GSM, in particular VVA, and to evaluate both possible early and late side effects related to this kind of treatment.

METHODS

This retrospective, multicenter study was conducted after collecting data from a pre-existing database. We performed three to four CO2 laser treatments on all the women enrolled in this protocol. We used a fractional CO2 laser system (SmartXide VLR, Deka m.e.l.a., Florence, Italy) with a VulvoVaginal Laser Reshaping (VLR) scanning system and appropriate handpieces for the vaginal area. All women before and after the treatment were assessed. The pre- and post-treatment averages of the symptoms, the standard deviation, and the P values were calculated.

RESULTS

Six hundred forty-five women who met the inclusion criteria were considered. In all the parameters examined (dyspareunia, vaginal orifice pain, dryness/atrophy, itching, burning, pH) statistically significant data were found between the pretreatment and the post-treatment (dryness: before = 8.30, after = 2.97 [P < 0.0001], dyspareunia: before = 8.70, after = 3.51 [P < 0.0001]; burning: before = 6.12, after = 1.78 [P < 0.0001]; vaginal orifice pain: before = 8.07, after = 2.94 [P < 0.0001]; itching: before = 6.09, after = 1.32 [P < 0.0001]).

CONCLUSIONS

Our results show the effectiveness and a good degree of tolerance of treatment with the CO2 laser system in postmenopausal women with GSM.

Clinical Efficacy of Hormonal and Nonhormonal Agents in the Treatment of Vulvovaginal Atrophy

Objectives

Symptomatic local treatment of vaginal atrophy (VA) in menopausal women includes hormonal and nonhormonal preparations. Some women may be reluctant to use vaginal estradiol preparations because of the concern for developing breast cancer and endometrial hyperplasia. Therefore, it is necessary to compare the therapeutic effectiveness of alternative vaginal drugs, such as promestriene, an estrogen agonist, and sodium hyaluronate (NaH), a nonhormonal, water-based agent.

Methods

Ninety-one postmenopausal women diagnosed with symptomatic VA were divided into three groups and treated for 12 weeks; 30 women with vaginal estradiol (VE), 30 women with promestriene, and 31 women with NaH. Composite scoring, vaginal maturation index (VMI), pH, frequency of sexual activity, serum hormone levels, and endometrial thickness were evaluated VA before and after treatment.

Results

In the comparison of VA examination findings composite scoring, VMI, and vaginal pH values, three different drugs were found to be effective in the treatment (P < 0.05). The VMI following VE treatment was significantly higher than that after NaH treatment (P = 0.031), whereas the promestriene group had a more positive change than the others in terms of increase in after treatment composite scoring and sexual activity frequency (P = 0.031, P = 0.020). There were no differences between the groups in terms of pre and after treatment serum E2 levels and endometrial thickness.

Conclusions

Based on these findings, we can conclude that the use of promestriene or NaH can prove to be as effective and well tolerated as vaginal estradiol in the symptomatic treatment of vaginal atrophy.

Improving management of the genitourinary syndrome of menopause: evaluation of a health system-based, cluster-randomized intervention

BACKGROUND

Genitourinary symptoms are common in postmenopausal women and adversely affect the quality of life. National surveys and data collected from our healthcare system indicate that postmenopausal women with the genitourinary syndrome of menopause often fail to receive appropriate diagnosis or treatment.

OBJECTIVE

To promote greater detection and treatment of the genitourinary syndrome of menopause, we created and tested a clinician-focused health system intervention that included clinician education sessions and a suite of evidence-based electronic health record tools.

STUDY DESIGN

Using a cluster-randomized design, we allocated primary care (16) and gynecology (6) clinics to the intervention or control group. From September to November 2014, we provided training about the diagnosis and treatment of genitourinary syndrome of menopause in face-to-face presentations at each intervention clinic and in an online video. We developed clinical decision support tools in the electronic health record that contained an evidence-based, point-of-care knowledge resource, a standardized order set, and a checklist of patient education materials for the patient's after visit summary. The tools aimed to facilitate accurate diagnostic coding and prescribing (SmartSet, SmartRx) along with relevant patient information (SmartText). Clinicians who only performed visits at control clinics received no training or notification about the tools. Our primary outcome was vulvovaginal diagnoses made at well visits for women at the age of 55 years and older from November 15, 2014 to November 15, 2015. We also assessed urinary diagnoses, vaginal estrogen prescriptions, and use of the electronic tools. There was departmental support for the intervention but no prioritization within the healthcare system to incentivize change.

RESULTS

In the 1-year period, 386 clinicians performed 14,921 well visits for women at the age of 55 years and older. Among the 190 clinicians who performed well visits in the intervention clinics, 109 (57.4%) completed either in-person or online educational training. The proportion of visits that included a vulvovaginal (7.2% vs 5.8%; odds ratio, 1.27; 95% confidence interval, 0.65-2.51) or urinary diagnosis (2.5% vs 3.1%; odds ratio, 0.79; 95% confidence interval, 0.55-1.13) or vaginal estrogen prescription (4.5% vs 3.7%; odds ratio, 1.24; 95% confidence interval, 0.63-2.46) did not differ between study arms. There was a significant interaction for primary care and gynecology, which revealed more vulvovaginal diagnoses by gynecology but not primary care intervention clinics (odds ratio, 1.63; 95% confidence interval, 1.15-2.31), but there was no significant interaction for prescriptions. Clinicians in the intervention clinics were more likely to use decision support tools than those in control clinics-SmartSet (22.2% vs 1.5%; odds ratio, 18.8; 95% confidence interval, 5.5-63.8) and SmartText for patient information (38.0% vs 24.4%; odds ratio, 1.91; 95% confidence interval, 1.10-3.34). A per-protocol analysis revealed similar findings.

CONCLUSION

Overall, the intervention did not lead to more diagnoses or prescription therapy for postmenopausal genitourinary symptoms but did result in greater distribution of patient information. Gynecology clinicians were more likely to address genitourinary symptoms generally and were more likely to make a vulvovaginal diagnosis after the intervention. Further efforts for improving care should consider ongoing clinician education beginning with enhanced menopause curricula in residency training. Additional interventions to consider include greater access for postmenopausal women to gynecologic care, addressing treatment barriers, and development of national performance metrics.

The European Vulvovaginal Epidemiological Survey (EVES). Impact of history of breast cancer on prevalence, symptoms, sexual function and quality of life related to vulvovaginal atrophy

OBJECTIVE

Women with history of breast cancer (HBC) frequently suffer from vulvovaginal atrophy (VVA). European Vulvovaginal Epidemiology Survey (EVES) sub-analysis assesses the impact of HBC on VVA, sexual life and quality of life (QoL) in postmenopausal women.

MATERIALS AND METHODS

Women with at least one VVA symptom aged 45-75 years were included. EuroQol (EQ-5D-3L) and Day-to-Day Impact of Vaginal Aging (DIVA) questionnaires were filled to investigate QoL. VVA diagnosis was confirmed with objective gynecological examination. Comparison of postmenopausal women with and without HBC, and evaluation of treatment impact on VVA were performed.

RESULTS

1985 postmenopausal women without HBC and 175 with HBC were included. VVA was confirmed in 90.4% of women without HBC and 91.4% of women with HBC. There were no differences in VVA symptoms severity or vulvovaginal discomfort between groups. However, women with HBC who had completed treatment and had surgery 11-20 years previously versus those without HBC presented significantly worse Vaginal Health Index scores, as well as a higher prevalence of VVA objective diagnosis, although their overall symptom severity score was lower. Health status and QoL comparisons were similar.

CONCLUSIONS

Results support a similar burden in terms of VVA prevalence and symptoms, QoL and sexual function in postmenopausal women with and without HBC.