Recommendations for the management of postmenopausal vaginal atrophy

Strong evidence supports the use of estradiol therapy for the treatment of vaginal inflammation: a two-way Mendelian randomization study

OBJECTIVE

Nowadays, there has been limited Mendelian randomization (MR) research focusing on the causal relationship between estradiol and vaginitis. Therefore, this study conducted a two-way MR study to clarify the causal effect and related influencing factors between them.

METHODS

All genetic datasets were obtained using publicly available summary statistics based on individuals of European ancestry from the IEU GWAS database. MR analysis was performed using MR-Egger, weighted median (WM) and inverse variance weighted (IVW) methods to assess the causal relationship between exposure and outcome and to validate the findings by comprehensively evaluating the effects of pleiotropic effects and outliers.

RESULTS

MR analysis revealed no significant causal relationship between estradiol and vaginitis risk. There was a negative correlation between estradiol and age at menarche (IVW, OR: 0.9996, 95% CI: 0.9992-1.0000, P = 0.0295; WM, OR: 0.9995, 95% CI: 0.9993-0.9998, P = 0.0003), and there was a positive correlation between age at menarche and vaginitis (IVW, OR: 1.5108, 95% CI: 1.1474-2.0930, P = 0.0043; MR-Egger, OR: 2.5575, 95% CI: 1.7664-9.6580, P = 0.0013). Estradiol was negatively correlated with age at menopause (IVW, OR: 0.9872, 95% CI: 0.9786-0.9959, P = 0.0041). However, there was no causal relationship between age at menopause and vaginitis (P > 0.05). In addition, HPV E7 Type 16, HPV E7 Type 18, and Lactobacillus had no direct causal effects on estradiol and vaginitis (P > 0.05). Sensitivity analyses revealed no heterogeneity and horizontal pleiotropy.

CONCLUSION

When estrogen levels drop, it will lead to a later age of menarche, and a later age of menarche may increase the risk of vaginitis, highlighting that the longer the female reproductive tract receives estrogen stimulation, the stronger the defense ability is formed, and the prevalence of vaginitis is reduced. In conclusion, this study indirectly supports an association between reduced level of estrogen or short time of estrogen stimulation and increased risk of vaginitis.

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.

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.

Vulvovaginal atrophy in women with and without a history of breast cancer: Baseline data from the PatiEnt satisfactiON studY (PEONY) in Italy

OBJECTIVES

To assess clinical characteristics of postmenopausal women with moderate/severe vulvovaginal atrophy, as well as its impact on sexual function, well-being, and quality of life, and to provide an overview of most used treatments.

STUDY DESIGN

Ongoing longitudinal, observational study conducted in 17 Italian gynecology centers, involving women already treated or initiating a local vaginal estrogen therapy or ospemifene. We report baseline data for women with and without a history of breast cancer. Participants filled in self-reported questionnaires at study entry.

MAIN OUTCOME MEASURES

Severity of vulvovaginal atrophy; ongoing treatments; patient-reported outcomes, including severity of symptoms, Day-to-Day Impact of Vaginal Aging (DIVA), Female Sexual Function Index (FSFI), Female Sexual Distress Scale-Revised (FSDS-R), and SF-12® Health Survey.

RESULTS

Overall, 334 women (20.4 % with a history of breast cancer) started or continued local therapy (61.1 %) or ospemifene (38.8 %) at study entry. Vulvovaginal atrophy was severe in 28.6 %, and was responsible for severe symptoms, particularly vulvar dryness with burning or irritation and pain during sexual intercourse. Both sexual dysfunction (FSFI≤26) (81.5 %) and sexual distress (FSDS-R ≥ 11) (74.4 %) were common. A reduction in the SF-12 mental component score was documented. Women with breast cancer more often had severe vulvovaginal atrophy (41.2 %), had more severe symptoms, and the impact of vaginal symptoms on emotional well-being, sexual functioning and self-concept/body image was greater. The majority of them (83.8 %) received ospemifene as a treatment.

CONCLUSIONS

Moderate/severe vulvovaginal atrophy is a common, often neglected condition with an impact on QoL and sexuality, particularly in women with a history of breast cancer. It is important to alleviate the burden associated with the disease.

Sexual Dysfunction and Dyspareunia in the Setting of the Genitourinary Syndrome of Menopause

Sexual dysfunction is a common consequence of the genitourinary syndrome of menopause (GSM). In this book chapter, we discuss the pathophysiology, prevalence, evaluation, and evidence-based management of sexual dysfunction in patients affected by GSM. Additionally, we present an algorithm to guide clinicians in the management and treatment of sexual dysfunction in this setting based on available evidence and best practices.

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.

Efficacy and safety of a device that combines multipolar radiofrequency with pulsed electromagnetic field for the treatment of vulvovaginal atrophy: a randomized, sham-controlled trial

BACKGROUND

Vulvovaginal atrophy (VVA) negatively affects the sexual well-being and quality of life of postmenopausal women, yet it is underreported and undertreated.

AIM

The study sought to investigate the efficacy and safety of a nonablative, noncoagulative multipolar radiofrequency (RF) and pulsed electromagnetic field-based device (PEMF) in treatment of symptoms related to VVA.

METHODS

Seventy-six women ≥19 years of age with symptoms associated with VVA were enrolled into this prospective, randomized, sham-controlled, multicenter clinical study. Subjects were randomized to receive 3 RF + PEMF treatments (active group) or sham treatments (sham group) delivered to vaginal tissue at monthly intervals. The Vaginal Health Index (VHI), along with the Female Sexual Function Index (FSFI), subject sexual satisfaction and vaginal laxity (VL) score, treatment-associated pain, and adverse events were assessed at 4 follow-up (FU) visits between 1 and 12 months after treatment.

OUTCOMES

Changes from baseline VHI, pH, FSFI, VL, and sexual satisfaction scores between the active and sham groups were compared before and after treatment.

RESULTS

Mean VHI scores in the active group were significantly better compared with the sham group after treatment at all but the last FU visit (P < .001). A greater decrease in pH (active over sham) was seen at 1 and 4 months after treatment (P < .05). FSFI improvement was shown in the active group; however, it was not significantly better than sham improvement at all FU visits. Subject sexual satisfaction in the active group showed better improvement over sham at all FU visits (P < .05), while VL evaluations saw greater improvement in the active group at 4, 6, and 12 months posttreatment (P < .05). Treatment satisfaction was greater in the active group and pain was minimal in both groups. No serious adverse effects were reported.

CLINICAL IMPLICATIONS

As a noninvasive alternative to traditional surgical and topical procedures, 3 sessions of noninvasive combination RF/PEMF safely demonstrated improvement in symptoms related to VVA.

STRENGTHS AND LIMITATIONS

This study was strengthened by the randomized, sham-controlled design; large sample size; and extended FU period. The study assessments were decreased at later FU visits due to the global COVID pandemic, and this was a key limitation to the study.

CONCLUSION

Nonablative, noncoagulative multipolar RF/PEMF therapy was safe, improved symptoms associated with VVA, and improved female sexual function while yielding high subject satisfaction.

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.

Diffuse reflectance spectroscopy and imaging for non-invasive objective assessment of genitourinary syndrome of menopause: a pilot study

The genitourinary symptom of menopause (GSM) affects up to 65% of women, resulting in symptoms such as vulvovaginal dryness, discomfort, and dysuria, which significantly impacts quality of life. The current assessment methods rely on subjective questionnaires that can be influenced by individual differences, as well as invasive measurements that are time-consuming and not easily accessible. In this study, we explore the potential of a non-invasive and objective assessment tool called diffuse reflectance spectroscopy and imaging (DRSI) to evaluate tissue chromophores, including water, lipid, oxyhemoglobin, and deoxyhemoglobin. These measurements provide information about moisture content, lipid levels, oxygen saturation, and blood fraction, which can serve as surrogate markers for genital estrogen levels. Our findings reveal distinct differences in these chromophores among pre, peri, and postmenopausal subjects. By using lipid and blood fraction tissue chromophores in a K-Nearest Neighbour classifier model, we achieved a prediction accuracy of 65% compared to vaginal maturation index (VMI) that is clinically used to assess estrogen-related hormonal changes. When age was included as the third feature, the accuracy increased to 78%. We believe that by refining the study protocol and configuring the fiber probe to examine tissue chromophores both in the superficial vulva skin for epidermal water content and the deeper layers, DRSI has the potential to provide objective diagnosis and aid in monitoring the treatment outcome of GSM.

Urinary incontinence more than 15 years after premenopausal risk-reducing salpingo-oophorectomy: a multicentre cross-sectional study

OBJECTIVE

To study the impact of premenopausal risk-reducing salpingo-oophorectomy (RRSO), compared with postmenopausal RRSO, on urinary incontinence (UI) ≥10 years later.

DESIGN

Cross-sectional study, nested in a nationwide cohort.

SETTING

Multicentre in the Netherlands.

POPULATION

750 women (68% BRCA1/2 pathogenic variant carriers) who underwent either premenopausal RRSO (≤45 years, n = 496) or postmenopausal RRSO (≥54 years, n = 254). All participants were ≥55 years at the time of the study.

METHODS

Urinary incontinence was assessed by the urinary distress inventory-6 (UDI-6); a score ≥33.3 indicated symptomatic UI. The incontinence impact questionnaire short form (IIQ-SF) was used to assess the impact on women's health-related quality of life (HR-QoL). Differences between groups were analysed using regression analyses adjusting for current age and other confounders.

MAIN OUTCOME MEASURES

Differences in UDI-6 scores and IIQ-SF scores between women with a premenopausal and a postmenopausal RRSO.

RESULTS

Women in the premenopausal RRSO group had slightly higher UDI-6 scores compared with women in the postmenopausal RRSO group (P = 0.053), and their risk of symptomatic UI was non-significantly increased (odds ratio [OR] 2.1, 95% confidence interval [95% CI] 0.93-4.78). A premenopausal RRSO was associated with a higher risk of stress UI (OR 3.5, 95% CI 1.2-10.0) but not with urge UI. The proportions of women with a significant impact of UI on HR-QoL were similar in the premenopausal and postmenopausal RRSO groups (10.4% and 13.0%, respectively; P = 0.46).

CONCLUSIONS

More than 15 years after premenopausal RRSO, there were no significant differences in overall symptomatic UI between women with a premenopausal and those with a postmenopausal RRSO.

Long-term clinical and histological safety and efficacy of the CO2 laser for treatment of genitourinary syndrome of menopause: an original study

OBJECTIVE

This study aimed to evaluate histological modifications of the vaginal mucosa after repeated microablative fractional CO2 laser treatments. As secondary objectives we evaluated the clinical effects associated with repeated microablative fractional CO2 laser treatments using validated questionnaires.

METHODS

A prospective intervention study was performed in the Division of Gynecology and Obstetrics, Urogynecology Unit, IRCCS San Raffaele Scientific Institute with 15 postmenopausal women complaining of genitourinary syndrome of menopause symptoms. The cohort of patients was submitted to at least two previous laser treatment cycles in the past years. The Vaginal Health Index (VHI), visual analog scale (VAS), Female Sexual Function Index (FSFI), Urinary Distress Inventory-6 (UDI-6), International Consultation on Incontinence Questionnaire - Urinary Incontinence (ICIQ-UI) and 5-point Likert scale were used. Moreover, histological examinations were carried out on all samples.

RESULTS

At 4 weeks after the last treatment, the VHI score and all FSFI items were significantly increased compared with baseline. We observed a statistically significant decrease in both frequency and severity for all urinary symptoms after the follow-up. We observed a statistically significant increase in the number of epithelial cell layers with a consequent increase in epithelial thickness, in the number of glycogen-filled cells and in the number of papillae after the laser treatment. No signs of fibrosis were observed as neovascularization was observed in each woman.

CONCLUSIONS

This is the first study demonstrating the histological persistency of efficacy in repeated annually laser treatment cycles, with tissue changes always leading to regenerative results without any sign of fibrosis.

CLINICAL TRIAL REGISTRATION

ClinicalTrials.gov ID: NCT04868812 (release date: 27 April 2021).

Genitourinary Syndrome of Menopause: A Narrative Review Focusing on Its Effects on the Sexual Health and Quality of Life of Women

Genitourinary syndrome of menopause (GSM) is a progressive condition due to a hypoestrogenic state affecting perimenopausal and menopausal women. GSM was previously known as urogenital syndrome, vulvovaginal atrophy, or atrophic vaginitis. The term vulvovaginal atrophy did not encompass the symptoms of the urinary tract like incontinence, urgency, and discomfort, or allude that it is due to a hypoestrogenic state. Although a significant segment of the population is affected by GSM, it is very sparsely studied, detected, and treated. GSM affects the quality of life and sexual health of most menopausal women suffering from it. Only a few healthcare providers ask about the symptoms of GSM and a tiny percentage of women seek consultation for it. This may be because they are either embarrassed or believe it to be a part of the natural process of aging. As the life expectancy of women has increased in general, the prevalence of GSM has also risen, while it still remains underdiagnosed and untreated. Properly educating women so that they can seek consultation regarding symptoms of GSM, and training healthcare professionals about communicating with the patient, as well as correctly identifying, diagnosing, and managing the patient are all important to overcome this communication barrier. Once we cross the barrier of diagnosing patients with GSM, we still have to manage the patients with tailor-made prescriptions according to the severity of the symptoms and their preferences. While there are various treatment options, the most effective one is low-dose topical estrogen therapy. In this review, we intend to explore the existing knowledge about GSM and its effect on the quality of life and sexual health of women along with the treatment options for managing and reversing the effects of GSM.

Female sexual dysfunction and lower urinary tract symptoms associated with vulvovaginal atrophy symptoms: Results of the GENJA study

OBJECTIVES

To investigate the main symptoms of female sexual dysfunction (FSD) and lower urinary tract symptoms associated with vulvovaginal atrophy (VVA) symptoms as the core symptoms of genitourinary syndrome of menopause.

METHODS

We extracted the data of 4134 Japanese women aged 40-79 years who participated in the GENitourinary syndrome of menopause in JApanese women (GENJA) study. All participants responded to web-based questionnaires assessing their health situation, including the Vulvovaginal Symptoms Questionnaire, the Female Sexual Function Index (FSFI), and the Core Lower Urinary Tract Symptom Score. Multivariable regression and multivariable logistic regression analyses were applied to analyze the association between VVA symptoms and FSD, and between VVA symptoms and lower urinary tract symptoms.

RESULTS

Multivariable regression analysis revealed that VVA symptoms were associated with lower scores for arousal, lubrication, orgasm, satisfaction, and pain domains in the FSFI in sexually active women (p < 0.01). Regression coefficients were higher for lubrication and pain domains than for the other domains. Multivariable logistic regression analysis revealed that women reporting VVA symptoms were more likely to have increased daytime urinary frequency, nocturia, urgency, slow stream, straining to void, feeling of incomplete emptying, bladder pain, and feeling a bulge/lump from or in the vagina (p < 0.05). Adjusted odds ratios were particularly high for straining to void, feeling of incomplete emptying, and bladder pain.

CONCLUSIONS

Vulvovaginal atrophy symptoms were significantly associated with decreased lubrication and dyspareunia in FSD, and urinary symptoms of straining to void, feeling of incomplete emptying, and bladder pain.

Topical estrogens for the treatment of superficial dyspareunia related to genitourinary syndrome of menopause in women with a history of endometriosis: A clinical dilemma

Estrogen withdrawal, which occurs with the cessation of ovulation, causes genitourinary syndrome of menopause in up to 50-85% of women. Symptoms may profoundly impact quality of life and sexual function, interfering with enjoyment of sex in up to three out of four individuals. Topical estrogens have been found to provide symptom relief with minimal systemic absorption and appear to be superior to systemic therapy as what regards genitourinary symptoms. However, conclusive data on their appropriateness in postmenopausal women with a history of endometriosis is not available and the hypothesis that exogenous estrogen stimulation may reactivate endometriotic foci or even promote their malignant transformation is still open. On the other hand, endometriosis affects around 10% of premenopausal women, many of which may be exposed to an acute hypoestrogenic depletion even before spontaneous menopause occurs. This considered, excluding on principle patients with a history of endometriosis from first-line treatment for vulvovaginal atrophy would mean excluding a considerable percentage of the population from adequate care. More robust evidence is urgently needed in these regards. Meanwhile, it would appear reasonable to tailor the prescription of topical hormones in these patients, taking into account the entity of symptoms and the impact such symptoms have on patients' quality of life, as well as the form of endometriosis and the possible risks hormonal may entail. Moreover, the application of estrogens on the vulva instead of the vagina could be efficacious, while outweighing the possible biological cost of hormonal treatment in women with a history of endometriosis.

Effects of Non-Ablative Solid-State Vaginal Laser (SSVL) for the Treatment of Vulvovaginal Atrophy in Breast Cancer Survivors after Adjuvant Aromatase Inhibitor Therapy: Preliminary Results

BACKGROUND

One of the side effects of anti-estrogen treatments in breast cancer survivors (BCSs), especially with aromatase inhibitor (AI) treatment, is the frequent appearance of vulvo-vaginal atrophy (VVA). We aim to evaluate the efficacy, safety and feasibility of a new type of non-ablative Solid-State Vaginal Laser (SSVL) treatment in BCSs with VVA.

METHODS

A total of 30 BCSs with a history of AI use and symptoms of VVA were treated with a non-ablative SSVL (LASEmaR 1500™-EUFOTON)in this non-randomized pilot study. The effects of the laser have been evaluated at baseline, 10 wk and 24 wk using a visual analogue scale (VAS), the Vaginal Health Index (VHI), the Vulvar Health Index (VuHI), the Female Sexual Function Index (FSFI), the EORTC QLQ-BR23, the Vaginal Maturation Index (VMI) and vaginal pH.

RESULTS

At 10-week follow-up vs. baseline there were no statistically significant differences in FSFI, lubrication and EORTC QLQ-BR23. In all the subjective (dyspareunia, VHI, VuHI, FSFI, QLQ) and objective parameters (VMI and pH) there was a statistically significant improvement at the 6-month follow-up. Satisfaction was very high (4.7 out of 5), with 95.7% of patients being satisfied, more than or very satisfied.

CONCLUSIONS

Preliminary results of SSVL treatment of VVA and dyspareunia in BCSs after AI treatment suggest clinical improvement, without relevant side effects and with a high degree of satisfaction.

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.

Plurigin Ovules and Plurigin Solution in the Treatment of Vulvovaginal Atrophy in Menopausal Women: A Retrospective Monocentric Observational Study

Background and Objectives: Vulvovaginal atrophy (VVA) is a condition that affects a large number of women and can significantly impact their quality of life. While several treatments are currently available for VVA, there are potential risks associated with their use. Non-hormonal medical devices have been developed to treat VVA, offering a potential alternative to traditional hormone-based therapies. This study aimed to evaluate the safety and efficacy of the combined treatment with two medical devices, Plurigin Ovules and Plurigin Solution, used as an adjuvant in the treatment of VVA. Materials and Methods: This is a retrospective, observational study. Data were collected from medical records of all patients who received the combination treatment of both medical devices as part of normal clinical practice for the treatment of VVA. The performance of the medical devices was analyzed using the THIN Prep. A comprehensive physical examination and gynecological evaluation were conducted before the initiation of treatment (day 0), as well as at follow-up 1 (day 90), follow-up 2 (day 180), and follow-up 3 (day 270). Data analysis included descriptive analysis and statistical tests. Results: The study included 76 women (mean age: 59 years). At follow-up 3, 61% of the respondents demonstrated improved THIN Prep results and symptom resolution (p < 0.001; CI [0.5003, 0.7197]). Moreover, the percentage of patients reporting dyspareunia, burning, and irritation decreased over the course of the study, with the majority of patients reporting no symptoms at follow-up 3. Conclusions: The use of Plurigin Ovules plus Plurigin Solution may be an effective treatment option for VVA, improving vaginal health, alleviating symptoms, and improving sexual function, leading to improved quality of life for women suffering from this condition. However, the study has limitations, such as its retrospective nature, and further studies are needed to confirm the efficacy and safety of these devices.

A study of the objective benefits and safety of Er-YAG laser in the treatment of genitourinary syndrome of menopause

The aim of this study is to evaluate changes in vaginal pH and epithelium maturation after erbium-doped yttrium aluminum garnet (Er-YAG) laser treatment, and to assess its safety and efficacy on the symptoms of genitourinary syndrome of menopause (GSM). This was a retrospective study conducted between November 2019 and April 2022 and included 32 women diagnosed with GSM who had not benefitted from lubrication treatment and could not or would not use estrogen. Patients received three sessions of Er- YAG laser. All patient data before and after treatment were obtained from computer records. Vaginal maturation index (VMI), maturation value (MV) and vaginal pH values of the patients before and after laser treatment were compared. We also evaluated post-procedural complications and symptoms. Mean age was 59.72 ± 5.66 years. After laser therapy, there was a significant decrease in vaginal pH (p < 0.001) and the proportion of parabasal cells in VMI (p < 0.001), while there was a significant increase in MV (p < 0.001) and the proportion of superficial cells in VMI (p < 0.001). In 84.4% of the patients, GSM-related symptoms regressed completely or decreased to a tolerable level. Patients in which symptoms disappeared completely had significantly lower mean age (p = 0.002) and duration of menopause (p = 0.009). The laser procedure resulted in complications including mucosal injury in 5 (15.6%) patients (all recovered spontaneously) and vaginal burning sensation in 2 (6.3%) patients. Vaginal Er-YAG laser treatment may be a safe and effective alternative treatment method in a population of women with GSM who do not want to or cannot use estrogen therapy.

Fractional CO2 Laser Treatment Is Safe and Effective for the Management of Genitourinary Syndrome of Menopause in Korean Women

This study evaluates the efficacy and safety of fractional CO₂ lasers for treating genitourinary syndrome of menopause (GSM) in Korean women. The patients received three laser applications at an interval of 4 weeks each. The severity of GSM symptoms was assessed using a visual analog scale (VAS) at baseline and at every visit. The objective scale was measured using the vaginal health index score (VHIS) and Vaginal Maturation Index (VMI) after completion of the laser procedure. During each procedure, the patients' pain in the VAS score was recorded. In the last visit, patients evaluated their satisfaction with the laser therapy using a 5-point Likert scale. Thirty women completed all the study protocols. After two sessions of laser therapy, some GSM symptoms (vaginal dryness and urgency) and VHIS improved significantly. After completion of the treatment, all GSM symptoms improved (p < 0.05), and the VHIS further increased significantly (VHIS at baseline, 8.86 ± 3.2 vs. V3, 16.83 ± 3.15, p < 0.001). The average satisfaction was 4.3. This study shows that fractional CO₂ laser treatment is effective and safe for Korean women with GSM. Further studies are needed to confirm these results and assess the long-term effects of laser therapy.

Effect of vitamin D vaginal suppository on sexual functioning among postmenopausal women: A three-arm randomized controlled clinical trial

OBJECTIVE

Vaginal atrophy, the second most common complication of menopause, can lead to sexual dysfunction. This study evaluated the effect of a vitamin D vaginal suppository on sexual functioning in postmenopausal women.

METHODS

This three-arm randomized controlled trial was conducted between August 2019 and August 2020. The sample comprised 105 postmenopausal women who were referred to comprehensive health service centers to receive postmenopausal care. The inclusion criteria were as follows: (i) being menopausal for at least 1 year, (ii) being married, (iii) being sexually active, and (iv) having sexual desire. Participants were randomly assigned to three groups for 8 weeks of treatment: intervention (vaginal suppository containing 1,000 units of vitamin D3), placebo (vaginal suppository placebo), or control (no treatment). The main outcome measure was sexual functioning, which was assessed using the Female Sexual Function Scale (FSFI) 4 times during the study (i.e., 1 month before the intervention, immediately after the intervention, 1 month after the intervention, and 2 months after the intervention).

RESULTS

Immediately and 1 month after the trial, the intervention group had the highest FSFI score, followed by the placebo group, both of which were significantly higher than those of the control group (P<0.05). At the 2-month follow-up, the intervention and placebo groups had similar FSFI scores (P=0.08), both of which were significantly higher than those in the control group (P=0.001 and P=0.03, respectively).

CONCLUSION

Vitamin D vaginal suppositories were more effective at improving sexual functioning among postmenopausal women in the short-term and appeared to prevent aging-related sexual functioning decline in the long term.

Diagnosis, causes, and treatment of dyspareunia in postmenopausal women

IMPORTANCE AND OBJECTIVES

Evaluation and treatment of dyspareunia remains a significant unmet need despite the availability of safe and effective treatments. The objectives of this review are to consider evaluation techniques, the medical causes, and treatment options for dyspareunia in postmenopausal women.

METHODS

This narrative review used PubMed to search for English-language articles related to postmenopausal dyspareunia. Search terms included, but were not limited to, dyspareunia, genitourinary syndrome of menopause, sexual dysfunction, postmenopausal dyspareunia, posthysterectomy dyspareunia, and postcancer dyspareunia.

FINDINGS

Many postmenopausal women with dyspareunia do not discuss their symptoms with their physicians. Healthcare clinicians should broach the topic of dyspareunia with their patients using oral or written questionnaires. In addition to a thorough medical history and physical examination, various tools can be used as further assessments, including vaginal pH, vaginal dilators, imaging, vulvar biopsy, vulvoscopy and photography, the cotton swab test, sexually transmitted infection screening, and vaginitis testing. Although dyspareunia in postmenopausal women is often due to the genitourinary syndrome of menopause, other conditions can also cause dyspareunia, including hypertonic pelvic floor, hysterectomy, cancer treatment, lichen conditions, vulvar cancer, vestibulodynia, and pelvic organ prolapse. Some of the treatments discussed include lubricants, moisturizers, vaginal estrogen, ospemifene, dehydroepiandrosterone, local testosterone therapy, cannabidiol, and fractional CO2 laser treatments. In some cases, dyspareunia may need to be specifically addressed by pelvic floor physical or sex therapists.

CONCLUSIONS

Dyspareunia is a common issue in postmenopausal women, which remains largely untreated. Women with dyspareunia require a thorough history, targeted physical examination, and coordination of multiple disciplines including medical clinicians, pelvic floor physical therapists, and sex therapists.

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.

The Interaction Between NF-κB and Estrogen in Alzheimer's Disease

Post-menopausal women are at a higher risk of developing Alzheimer's disease (AD) than males. The higher rates of AD in women are associated with the sharp decline in the estrogen levels after menopause. Estrogen has been shown to downregulate inflammatory cytokines in the central nervous system (CNS), which has a neuroprotective role against neurodegenerative diseases including AD. Sustained neuroinflammation is associated with neurodegeneration and contributes to AD. Nuclear factor kappa-B (NF-κB) is a transcription factor involved with the modulation of inflammation and interacts with estrogen to influence the progression of AD. Application of 17β-estradiol (E2) has been shown to inhibit NF-κB, thereby reducing transcription of NF-κB target genes. Despite accumulating evidence showing that estrogens have beneficial effects in pre-clinical AD studies, there are mixed results with hormone replacement therapy in clinical trials. Furthering our understanding of how NF-κB interacts with estrogen and alters the progression of neurodegenerative disorders including AD, should be beneficial and result in the development of novel therapeutics.

Impact of vulvovaginal atrophy therapies on postmenopausal women's quality of life in the CRETA study measured by the Cervantes scale

OBJECTIVE

To assess the correlation of different vulvovaginal atrophy therapeutic options with the quality of life of postmenopausal women.

STUDY DESIGN

The CRETA study is a descriptive, observational, cross-sectional, multicenter study designed to measure, besides treatment satisfaction and adherence, the quality of life of postmenopausal women diagnosed with vulvovaginal atrophy in 29 hospitals and centers across Spain.

MAIN OUTCOME MEASURES

The study enrolled postmenopausal women currently receiving treatment with vaginal moisturizers, local estrogen therapy or ospemifene. Clinical features and treatment perceptions were collected by self-report questionnaire and quality of life was evaluated using the Cervantes scale.

RESULTS

Among the 752 women included, the ospemifene cohort showed a statistically significant lower global score (44.9 ± 21.7) on the Cervantes scale (and therefore, a better quality of life) than the cohorts treated with moisturizers (52.5 ± 21.6, p = 0.003) or local estrogen therapy (49.2 ± 23.8, p = 0.0473). In the analysis by domains, ospemifene-treated women showed statistically significant better scores in menopause & health and psychological status than moisturizers-treated women (p < 0.05). In the domains of sexuality and couple relations, the score for the quality of life of the ospemifene cohort was statistically significantly better than the scores in either of the cohorts treated with moisturizers (p < 0.001) or local estrogen therapy (p < 0.05).

CONCLUSIONS

Postmenopausal women diagnosed with vulvovaginal atrophy and treated with ospemifene have better quality of life than women treated with vaginal moisturizers or local estrogen therapy. The improvement observed with ospemifene is more remarkable in those aspects related to sex life and couple relations. CLINCIALTRIALS.

GOV NUMBER

NCT04607707.

Cosmetic gynecology-An emerging field for the dermatologist

INTRODUCTION

Cosmetic gynecology is an expanding field with a steep rise in awareness and demand for procedures to enhance the aesthetic appearance of female genitalia.

AIM

This article aims to provide an overview of aesthetic gynecology for a practicing dermatologist.

METHODS

A study conducted in India showed a rising trend in the demand of aesthetic vaginal procedures from 3.9% in 2012 to 28.97% in 2015.

CONCLUSION

Several aesthetic modalities such as peels, platelet rich plasma, and energy-based devices and surgical modalities have been in use, though serious evidence for efficacy of many of these procedures is lacking.

Bacterial Vaginosis in Postmenopausal Women

Purpose of Review

Bacterial vaginosis (BV) is the most common vaginal infection worldwide, but most research has been conducted in premenopausal women. After menopause, endogenous estrogen production decreases, often leading to the genitourinary syndrome of menopause (GSM), characterized by vulvovaginal dryness and irritation. The estrogen-deficient postmenopausal state results in an elevated vaginal pH and depletion of vaginal lactobacilli. Use of traditional BV diagnostics (Amsel criteria, Nugent score) is difficult in post-menopausal women, especially those not on estrogen replacement therapy, as these methods were originally developed in premenopausal women. In this review, we discuss recent clinical data on BV in postmenopausal women, difficulties in diagnosis using traditional methods, the role of BV molecular diagnostics, and our current expert opinion for managing BV in this population.

Recent Findings

BV prevalence has been found to range between 2%-57% among postmenopausal women per Amsel and Nugent criteria. This is likely an over-estimate of the true prevalence due to limitations in these criteria which were only validated in pre-menopausal women. Despite increasing diagnostic options for BV in recent years, including highly sensitive and specific BV nucleic acid amplification tests (NAATs), the physiologic changes of menopause and limited inclusion of postmenopausal women in clinical studies, diagnosis is difficult in this population. Recent studies utilizing 16s rRNA gene sequencing suggest that the vaginal microbiota of premenopausal and postmenopausal women is quite different, even if BV is not present. Data also suggest that obese postmenopausal women have significantly lower rates of BV compared to non-obese postmenopausal women, although further research is needed in this area. Multiple treatment options exist for vaginal atrophy and BV in this population.

Summary

Data are limited regarding optimal diagnostic approaches for BV in postmenopausal women; BV NAATs and 16s rRNA gene sequencing may have a role for diagnosing BV in symptomatic women although further studies are needed. Menopausal women with characteristic vaginal symptoms and an elevated vaginal pH should be initially treated for estrogen deficiency prior to considering a diagnosis of BV; subsequent treatment for BV should be driven by symptoms.

[The role of estriol in the treatment of atrophy of the mucous membrane of the lower genitourinary tract in postmenopausal women]

Studies of recent decades show a steady increase in the average life expectancy of a person, and women in particular. The World Health Organization predicts a four-fold increase in the number of women over 70 by 2030, and many of them over the age of 45 may face menopausal problems. Menopause is a physiological state in a woman's life, during which, against the background of age-related changes, there is a gradual decrease and shutdown of ovarian function and the cessation of estrogen production. Genitourinary syndrome occurs in every third woman in this period. Estriol is the main estrogen that specifically addresses problems associated with estrogen deficiency: dyspareunia, dryness and itching in the vagina and lower genitourinary tract, urinary incontinence, moderate urinary incontinence, and recurrent vulvovaginitis and cystitis. Vulvovaginal dystrophy in women of the older age group is a multidisciplinary problem at the intersection of gynecology, urology and dermatology, which can and should be solved to prevent more severe gynecological and urological pathologies.

Sexual functioning more than 15 years after premenopausal risk-reducing salpingo-oophorectomy

BACKGROUND

Women with a BRCA1/2 pathogenic variant are advised to undergo premenopausal risk-reducing salpingo-oophorectomy after completion of childbearing, to reduce their risk of ovarian cancer. Several studies reported less sexual pleasure 1 to 3 years after a premenopausal oophorectomy. However, the long-term effects of premenopausal oophorectomy on sexual functioning are unknown.

OBJECTIVE

This study aimed to study long-term sexual functioning in women at increased familial risk of breast or ovarian cancer who underwent a risk-reducing salpingo-oophorectomy either before the age of 46 years (premenopausal group) or after the age of 54 years (postmenopausal group). Subgroup analyses were performed in the premenopausal group, comparing early (before the age of 41 years) and later (at ages 41-45 years) premenopausal risk-reducing salpingo-oophorectomy.

STUDY DESIGN

Between 2018 and 2021, 817 women with a high familial risk of breast or ovarian cancer from an ongoing cohort study were invited to participate in our study. Because of a large difference in age in the study between the premenopausal and postmenopausal salpingo-oophorectomy groups, we restricted the comparison of sexual functioning between the groups to 368 women who were 60 to 70 years old at completion of the questionnaire (226 in the premenopausal group and 142 in the postmenopausal group). In 496 women with a premenopausal risk-reducing salpingo-oophorectomy, we compared the sexual functioning between women in the early premenopausal group (n=151) and women in the later premenopausal group (n=345). Differences between groups were analyzed using multiple regression analyses, adjusting for current age, breast cancer history, use of hormone replacement therapy, body mass index, chronic medication use (yes or no), and body image.

RESULTS

Mean times since risk-reducing salpingo-oophorectomy were 20.6 years in the premenopausal group and 10.6 years in the postmenopausal group (P<.001). The mean age at questionnaire completion was 62.7 years in the premenopausal group, compared with 67.0 years in the postmenopausal group (P<.001). Compared with 48.9% of women in the postmenopausal group, 47.4% of women in the premenopausal group were still sexually active (P=.80). Current sexual pleasure scores were the same for women in the premenopausal group and women in the postmenopausal group (mean pleasure score, 8.6; P=.99). However, women in the premenopausal group more often reported substantial discomfort than women in the postmenopausal group (35.6% vs 20.9%; P=.04). After adjusting for confounders, premenopausal risk-reducing salpingo-oophorectomy was associated with substantially more discomfort during sexual intercourse than postmenopausal risk-reducing salpingo-oophorectomy (odds ratio, 3.1; 95% confidence interval, 1.04-9.4). Moreover, after premenopausal risk-reducing salpingo-oophorectomy, more severe complaints of vaginal dryness were observed (odds ratio, 2.6; 95% confidence interval, 1.4-4.7). Women with a risk-reducing salpingo-oophorectomy before the age of 41 years reported similar pleasure and discomfort scores as women with a risk-reducing salpingo-oophorectomy between ages 41 and 45 years.

CONCLUSION

More than 15 years after premenopausal risk-reducing salpingo-oophorectomy, the proportion of sexually active women was comparable with the proportion of sexually active women with a postmenopausal risk-reducing salpingo-oophorectomy. However, after a premenopausal risk-reducing salpingo-oophorectomy, women experienced more vaginal dryness and more often had substantial sexual discomfort during sexual intercourse. This did not lead to less pleasure with sexual activity.

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.

Fractional Co2 laser for vulvo-vaginal atrophy in gynecologic cancer patients: A valid therapeutic choice? A systematic review

INTRODUCTION

One of the most common adverse events reported by gynecological cancer survivors with spontaneous or iatrogenic menopause is vulvo-vaginal atrophy (VVA). An increasing number of women have this kind of discomfort related to the menopause induced by different cancer therapies. In this regard, fractional CO2 laser may be a valid therapeutic choice for these patients.

METHODS

We performed a literature search of PubMed, EMBASE, SCOPUS and Web of Science databases with search terms of laser CO2 treatment of vulvovaginal atrophy and gynecologic cancer survivors and reviewed major US Society Guidelines to create this narrative review of this topic. Breast, ovarian endometrial and cervical cancers were included.

RESULTS

Nine studies were included. Fractional CO2 laser improves clinical symptoms and sexual function, in terms of VHI (vaginal health index) and FSFI (female sexual function index). Non severe adverse event occurred.

CONCLUSION

According to the best evidence available, fractional CO2 laser treatment for VVA is an effective and safe therapeutic option for gynecological cancer survivors, improving sexual life and quality of life (QoL).

Hyaluronic Acid: A Valid Therapeutic Option for Early Management of Genitourinary Syndrome of Menopause in Cancer Survivors?

Genitourinary syndrome of menopause (GSM) is a chronic condition affecting a large number of women, with a major impact on their urogenital health and sexual function. It occurs at midlife because estrogen levels decline with menopause enhancing aging-related changes of the functional anatomy of the urogenital system. Unfortunately, GSM may occur early in the lifespan of women or be exacerbated following anticancer treatments, such as chemotherapy, ionizing radiation, or surgical removal of reproductive organs. Symptoms of GSM are often under-reported by women, under-estimated and under-diagnosed by health care providers (HCPs), and subsequently under-treated, despite their profound negative impact on the quality of life. The mainstay of vaginal treatments is local estrogen therapy (LET) ensuring an effective management of moderate to severe symptomatic GSM. However, LET is generally contraindicated in women with a history of hormone receptor positive cancer, due to the fear of increased recurrence or possible interference with endocrine adjuvant therapies. Among non-hormonal treatments, hyaluronic acid-based moisturizers have shown promising clinical results both in healthy women and in cancer patients or survivors. Its strong water-binding properties provide lubricating and moisturizing effects, which contribute to maintaining a proper level of hydration and viscoelasticity in several body parts, including the urinary tract and genital tissues. Hyaluronic acid-based moisturizers are effective, safe, and well tolerated; therefore, they may represent a valid option for the early management of GSM-associated symptoms in every woman with a history of cancer who is unable or unwilling to undergo hormone-based therapies. Hence, the aim of this review was to provide an overview of GSM etiology and treatment in women with natural or iatrogenic menopause, with a focus on the use of hyaluronic acid as a prophylactic treatment in the context of an integrated management protocol for cancer patients.

Treating menopause - MHT and beyond

Every woman who lives past midlife will experience menopause, which, by definition, is complete cessation of ovarian function. This process might occur spontaneously (natural menopause) or be iatrogenic (secondary menopause), and can be further classified as 'early' if it occurs before the age of 45 years and 'premature' if it occurs before the age of 40 years. Globally, the mean age of natural menopause is 48.8 years, with remarkably little geographic variation. A woman's age at menopause influences health outcomes in later life. Early menopause is associated with a reduced risk of breast cancer, but increased risks of premature osteoporosis, cardiovascular disease and premature death. The cardinal symptoms of menopause, and adverse health sequelae, are due to loss of ovarian oestrogen production. Consequently, menopausal hormone therapy (MHT) that includes oestrogen or an oestrogenic compound ameliorates menopausal symptoms, while preventing menopause-associated bone loss and cardiometabolic changes. Importantly, comprehensive care of postmenopausal women involves lifestyle optimization (attention to nutrition and physical activity, reducing alcohol consumption and not smoking) and treating other established chronic disease risk factors. This Review offers a commentary specifically on the contemporary use of MHT and novel pharmaceutical alternatives to manage menopausal symptoms.

Effectiveness of Kegel exercise and lubricant gel for improving sexual function in menopausal women: A randomized trial

BACKGROUND

There are different approaches to improving sexual function among menopausal women including Kegel exercise and using lubricant gel. However, it is not clear which of these methods could be more effective. This study aimed to compare the effectiveness of these two methods on sexual function in menopausal women.

METHODS

The present randomized trial was conducted on 150 menopausal women in Dezful, Iran. Eligible women were randomly assigned to two interventions (Kegel exercise and lubricating gel) and one control groups. The Kegel exercise group received training on the exercise method; the lubricant gel group was given the lubricating gel and taught how it should be used, while the control group received no intervention. The interventions continued for 12 weeks, and sexual function was assessed at four times: baseline, one month, two months, and three-months follow-up. Chi-square test, one-way analysis of variance, repeated measures, analysis of covariance, and logistic regression analyses were applied.

RESULTS

No significant difference was found between groups regarding demographic and obstetrics variables. After adjusting for the baseline sexual function score, covariate analysis showed a significant improvement in sexual function in Kegel and gel groups as compared to the control group. Similarly, within-group comparison using repeated measures analysis showed that sexual function in both Kegel and gel groups improved during the study follow-up periods while women in the control group showed no changes in their sexual function. Finally, logistic regression analysis indicated a significantly higher odds ratio for better sexual function in both Kegel and gel groups. However, the odds of better sexual function for the Kegel group (OR = 4.19, 95% CI: 1.81-9.72, P = 0.001) was higher than the gel group (OR = 3.7, 95% CI: 1.42-7.52, P = 0.005).

CONCLUSION

Both Kegel exercise and gel were effectively improved sexual function in menopausal women. However, the findings indicated that sexual function was more likely to be improved after using Kegel exercise than using lubricant gel.

TRIAL REGISTRATION

IRCT20150128020854N7. Registered 30 September 2019, https://fa.irct.ir/user/trial/40878/view.

Effect of Chamomile Vaginal Gel on the Sexual Function in Postmenopausal Women: A Double-Blind Randomized Controlled Trial

BACKGROUND

Female sexual dysfunction (FSD) is a common complaint among postmenopausal women, which is largely because of the genitourinary syndrome in these women (GSM).

AIM

Considering the phytoestrogenic effects of chamomile, the present study was primarily aimed to investigate the effect of chamomile vaginal gel on the sexual function of postmenopausal women. The side effects of these drugs were evaluated as a secondary outcome of the study.

METHODS

This randomized double-blind clinical trial and placebo-controlled study was conducted on postmenopausal women with sexual dysfunction (FSFI ≤26.55). To this aim, 96 postmenopausal women were randomly assigned into three groups (n = 32 each) including women receiving (i) chamomile vaginal gel 5%, (ii) conjugated estrogen vaginal cream, and (iii) placebo vaginal gel, for 12 weeks (ie, every night in the first 2 weeks, and 2 nights per week in the next 10 weeks, each night 1 g was used). The sexual function was measured using female sexual function index (FSFI) before and after the intervention. Data analysis was performed by chi-square, one-way ANOVA, descriptive statistics, analysis of covariance (ANCOVA), and paired t test using SPSS software version 22. P < .05 was considered statistically significant.

OUTCOMES

The main study outcome measure was evaluate the effects of vaginal administration of chamomile gel in comparison with conjugated estrogen cream and placebo gel on postmenopausal FSD using the FSFI.

RESULTS

The findings showed that chamomile vaginal gel in compared to placebo vaginal gel caused a significant improvement in all six sexual function domains and the total FSFI score (effect size = +2.9 [95% CI, +2.1 to +3.6], P < .001). Also, there was no significant difference between the chamomile vaginal gel and conjugated estrogen vaginal cream groups in terms of the total score and all sub-domains of sexual function with the exception of orgasm (effect size = +0.13 [95% CI, -0.36 to +0.63], P = .02) and sexual satisfaction (effect size = 0 [95% CI, -0.49 to +0.49], P = .04). Two women in the chamomile group and one in the placebo group experienced a burning sensation (P = .345).

CLINICAL IMPLICATIONS

This treatment can be considered as a treatment option for postmenopausal women with sexual dysfunction who have contraindications to the use of hormone therapy.

STRENGTHS & LIMITATIONS

This study is the first study to investigate the effectiveness of chamomile vaginal gel on sexual function in postmenopausal women. However, in this study, treatment duration was 12 weeks and no follow up was performed beyond this time CONCLUSION: Based on the results of this study, the use of vaginal chamomile gel improved sexual function in postmenopausal women. Bosak Z, Iravani M, Moghimipour E, et al. Effect of Chamomile Vaginal Gel on the Sexual Function in Postmenopausal Women: A Double-Blind Randomized Controlled Trial. J Sex Med 2022;19:983-994.

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.

Efficacy of intradermal hyaluronic acid plus polynucleotides in vulvovaginal atrophy: a pilot study

OBJECTIVE

This study aimed to evaluate the safety and efficacy of vulvovaginal intradermal injections of polynucleotides (PN) combined with hyaluronic acid (HA) in postmenopausal women affected by vulvovaginal atrophy (VVA).

MATERIALS AND METHODS

Postmenopausal women affected by VVA were treated with vulvar and vaginal intradermal injections of one prefilled syringe of 2 ml PN/HA every 2 weeks for four sessions. Patients were evaluated at T0 (baseline), T1 (after session 4) and T2 (1 month after session 4). Evaluation of the treatment was assessed by three international validated questionnaires: Vaginal Health Index (VHI), Vulvar Health Index (VuHI) and Female Sexual Function Index (FSFI). The Wilcoxon matched-paired signed-rank test was used to compare the differences in VHI, VuHI, FSFI and FSFI domains within the groups. Statistical significance was set at p < 0.05.

RESULTS

Fifty patients were included in the study (mean age 59.9 ± 7.6 years). Overall, the VHI, VuHI and FSFI reported statistically significant differences between baseline and T1 (p < 0.001) and between baseline and T2 (p < 0.001). All FSFI domains registered a statistically significant increase between baseline and T2 (p < 0.001). No complications or side effects were observed.

CONCLUSIONS

Vulvovaginal intradermal injection of PN/HA is a safe, effective treatment, is not expensive and is a reproducible procedure in postmenopausal women with VVA.

Management of genitourinary syndrome of menopause in breast cancer survivors: An update

There is increasing attention about managing the adverse effects of adjuvant therapy (Chemotherapy and anti-estrogen treatment) for breast cancer survivors (BCSs). Vulvovaginal atrophy (VVA), caused by decreased levels of circulating estrogen to urogenital receptors, is commonly experienced by this patients. Women receiving antiestrogen therapy, specifically aromatase inhibitors, often suffer from vaginal dryness, itching, irritation, dyspareunia, and dysuria, collectively known as genitourinary syndrome of menopause (GSM), that it can in turn lead to pain, discomfort, impairment of sexual function and negatively impact on multiple domains of quality of life (QoL). The worsening of QoL in these patients due to GSM symptoms can lead to discontinuation of hormone adjuvant therapies and therefore must be addressed properly. The diagnosis of VVA is confirmed through patient-reported symptoms and gynecological examination of external structures, introitus, and vaginal mucosa. Systemic estrogen treatment is contraindicated in BCSs. In these patients, GSM may be prevented, reduced and managed in most cases but this requires early recognition and appropriate treatment, but it is normally undertreated by oncologists because of fear of cancer recurrence, specifically when considering treatment with vaginal estrogen therapy (VET) because of unknown levels of systemic absorption of estradiol. Lifestyle modifications and nonhormonal treatments (vaginal moisturizers, lubricants, and gels) are the first-line treatment for GSM both in healthy women as BCSs, but when these are not effective for symptom relief, other options can be considered, such as VET, ospemifene, local androgens, intravaginal dehydroepiandrosterone (prasterone), or laser therapy (erbium or CO2 Laser). The present data suggest that these therapies are effective for VVA in BCSs; however, safety remains controversial and a there is a major concern with all of these treatments. We review current evidence for various nonpharmacologic and pharmacologic therapeutic modalities for GSM in BCSs and highlight the substantial gaps in the evidence for safe and effective therapies and the need for future research. We include recommendations for an approach to the management of GSM in women at high risk for breast cancer, women with estrogen-receptor positive breast cancers, women with triple-negative breast cancers, and women with metastatic disease.

Prevalence of bacterial vaginosis in postmenopausal women: a systematic review and meta-analysis

Bacterial vaginosis (BV), the most common cause of vaginal discharge in women of reproductive age, is associated with considerable reproductive and gynaecological sequelae and increases the risk of acquiring sexually transmissible infections including HIV. Although we understand the burden of BV in women of reproductive age, much less is known about the burden of BV in postmenopausal women. We undertook this systematic review and meta-analysis to estimate the prevalence of BV in postmenopausal women. The electronic databases PubMed, EMBASE, Web of Science, and The Cochrane Library were searched for English-language papers reporting on the prevalence of BV in postmenopausal women and published up until the end of July 2020. Search terms included: (prevalence OR survey OR proportion) AND 'bacterial vaginosis'. Meta-analysis was used to calculate pooled estimates of prevalence. We identified 2461 unique references and assessed 328 full-text articles for eligibility, with 13 studies included in the meta-analysis. The prevalence of BV ranged from 2.0 to 57.1%, with a summary estimate of 16.93% (95% CI: 8.5-27.4; I 2 =97.9). There was considerable heterogeneity between studies and quality varied considerably. Further research is needed to provide a better understanding of the condition in postmenopausal women and understand its effect on their lives.

"Modified Schirmer Test" as an Objective Measurement for Vaginal Dryness: A Prospective Cohort Study

None of the currently available parameters allow for a direct and objective measurement of vaginal moisture. We used a calibrated filter paper strip as a measurement tool for the quantification of vaginal fluid, in a similar manner as the ophthalmic “Schirmer test” (used for eye moisture measurement). The study aimed to evaluate the validity of this new, objective tool, to measure vaginal moisture. We compared vaginal moisture measurements using the “modified Schirmer test” in symptomatic women with genitourinary syndrome of menopause to those of women without vaginal dryness. The mean “modified Schirmer test” measurement in the control group was 21.7 mm compared to 3.3 mm in the study group, yielding a statistically significant difference (p < 0.001). Strong correlations were found between “modified Schirmer test” measurements and pH (correlation coefficient −0.714), Vaginal Health Index [VHI (0.775)], and Visual Analogue Score (VAS) of dryness during intercourse (−0.821). Our findings suggest that the “modified Schirmer test” can be used as an objective measurement for the assessment of vaginal fluid level. This test may also prove useful for evaluation of non-hormonal treatments aimed to treat vaginal dryness.

Menopause and female sexual dysfunctions (FSDs)

Biological and psycho-relational factors contribute equally to the development of sexual symptoms and associated distress, a key element to diagnose female sexual dysfunctions (FSDs) in menopausal women. Consultation at midlife represents an optimal time to discuss sexual life, and healthcare providers (HCPs) have to be proactive in rising the conversation, as patients may not report their sexual concerns spontaneously. An accurate sexual history is essential to characterize the primary symptom, determine the impact on patient's quality of life and identify risk and precipitating factors. Among FSDs, hypoactive sexual desire disorder (HSDD) is very frequent at midlife together with genitourinary syndrome of menopause (GSM), a chronic condition negatively affecting the full sexual response. A multidimensional approach targeted to the patient's characteristics, goals and expectations is mandatory and should start from educative counselling and correction of modifiable risk factors. When specific treatments are required, they should include non-pharmacological and pharmacological options, often prescribed in combination to address concomitantly the biological and psychosocial components of FSDs.

The role of hormone therapy in urogenital health after menopause

Menopause represents an endocrine challenge to urogenital health, as oestrogens deprivation and androgens decline significantly contributes to age-related involution of vulvovaginal tissues and lower urinary tract. Genitourinary syndrome of menopause (GSM) is a clinical entity including the chronic and progressive condition of vulvovaginal atrophy (VVA) and encompassing both anatomical and functional consequences of menopause. The term GSM describes genital, sexual and urinary symptoms with a detrimental impact on quality of life (QOL). Several treatment options are available, but many barriers are still present to adequately diagnose and treat GSM. This review aims to present current evidences about epidemiology, aetiology, diagnosis and treatment of GSM, with a focus on prescription medications [low-dose local oestrogen therapy (LET), prasterone (DHEA) and the SERM ospemifene] for urogenital symptoms in healthy postmenopausal women and in special populations, including women with premature ovarian insufficiency (POI) and breast cancer survivors (BCS).

Sexuality, pelvic floor/vaginal health and contraception at menopause

A multitude of biopsychosocial factors influences sexual health at midlife, a common concern in daily practice along with vaginal and pelvic health. Health-care providers (HCPs) need to be proactive in dealing with possible symptoms because in most cases early management prevents distress and improves quality of life. Female sexual dysfunctions (FSDs) may have a complex etiology but sexual history is not difficult implementing basic knowledge of risk factors and some skills helping women to cope with hormonal and age-related changes. This work summarizes key points to approach sexual symptoms in midlife women, providing principles to diagnose and manage hypoactive sexual desire disorder (HSDD) and genitourinary syndrome of menopause (GSM)/vulvovaginal atrophy (VVA), as well as manage contraceptive needs.

Treatment of Vulvovaginal Atrophy with Fractional CO2 Laser: Evaluating Real-World Data

Objective: We aimed to evaluate real-world data for the use of fractional CO₂ laser therapy for treating symptoms of vulvovaginal atrophy (VVA). Background: VVA is widespread and can reduce the patients' quality of life. There is a lack of data regarding its therapy with laser, especially for daily practice (i.e., real-world data). Methods: Thirty-six patients were treated in a single medical center. They consisted of pre- and postmenopausal women and received three fractional CO₂ laser therapy treatments with 3-6 weeks between each treatment. Each patient financed the treatment privately. The symptoms pain, pruritus, dyspareunia, burning, dryness, and dysuria were recorded with a visual analog scale (1-10) before the first, second, and third laser treatment. The data were examined retrospectively. Results: Pain was reduced from a mean of 2.5 points (minimum 0, maximum 9 points) to 1.1 (minimum 0, maximum 8 points) before the third laser treatment. Pruritus showed a mean score of 3.8 (minimum 0, maximum 10 points). This decreased to 1.4 (minimum 0, maximum 8 points). Dyspareunia scored a mean of 6.8 (minimum 0, maximum 10 points). After two laser therapies, the score was 3.3 (minimum 0, maximum 8 points). Burning showed 4.2 points (minimum 0, maximum 10 points). Having experienced two laser therapy sessions, the patients scored 1.5 (minimum 0, maximum 9 points) points. The severity of dryness dropped from 6.5 (minimum 0, maximum 10 points) to 3.3 (minimum 0, maximum 9 points). Dysuria was stated with 1.8 points (minimum 0, maximum 10 points) before the first and 0.5 points (minimum 0, maximum 6 points) before the third laser therapy. All changes showed statistical significance (p < 0.002). Conclusions: This real-world data propose fractional CO₂ laser to reduce VVA-associated genital discomfort, thus being a valuable therapy option for pre- and postmenopausal women.