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Danan ER, Sowerby C, Ullman KE, Ensrud K, Forte ML, Zerzan N, Anthony M, Kalinowski C, Abdi HI, Friedman JK, Landsteiner A, Greer N, Nardos R, Fok C, Dahm P, Butler M, Wilt TJ, Diem S. Hormonal Treatments and Vaginal Moisturizers for Genitourinary Syndrome of Menopause : A Systematic Review. Ann Intern Med 2024. [PMID: 39250810 DOI: 10.7326/annals-24-00610] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/11/2024] Open
Abstract
BACKGROUND Postmenopausal women commonly experience vulvovaginal, urinary, and sexual symptoms associated with genitourinary syndrome of menopause (GSM). PURPOSE To evaluate effectiveness and harms of vaginal estrogen, nonestrogen hormone therapies, and vaginal moisturizers for treatment of GSM symptoms. DATA SOURCES Medline, Embase, and CINAHL through 11 December 2023. STUDY SELECTION Randomized controlled trials (RCTs) of at least 8 weeks' duration enrolling postmenopausal women with at least 1 GSM symptom and reporting effectiveness or harms of hormonal interventions or vaginal moisturizers. DATA EXTRACTION Risk of bias and data extraction were performed by one reviewer and verified by a second reviewer. Certainty of evidence (COE) was assessed by one reviewer and verified by consensus. DATA SYNTHESIS From 11 993 citations, 46 RCTs evaluating vaginal estrogen (k = 22), nonestrogen hormones (k = 16), vaginal moisturizers (k = 4), or multiple interventions (k = 4) were identified. Variation in populations, interventions, comparators, and outcomes precluded meta-analysis. Compared with placebo or no treatment, vaginal estrogen may improve vulvovaginal dryness, dyspareunia, most bothersome symptom, and treatment satisfaction. Compared with placebo, vaginal dehydroepiandrosterone (DHEA) may improve dryness, dyspareunia, and distress, bother, or interference from genitourinary symptoms; oral ospemifene may improve dryness, dyspareunia, and treatment satisfaction; and vaginal moisturizers may improve dryness (all low COE). Vaginal testosterone, systemic DHEA, vaginal oxytocin, and oral raloxifene or bazedoxifene may provide no benefit (low COE) or had uncertain effects (very low COE). Although studies did not report frequent serious harms, reporting was limited by short-duration studies that were insufficiently powered to evaluate infrequent serious harms. LIMITATIONS Most studies were 12 weeks or less in duration and used heterogeneous GSM diagnostic criteria and outcome measures. Few studies enrolled women with a history of cancer. CONCLUSION Vaginal estrogen, vaginal DHEA, oral ospemifene, and vaginal moisturizers may improve some GSM symptoms in the short term. Few long-term data exist on efficacy, comparative effectiveness, tolerability, and safety of GSM treatments. PRIMARY FUNDING SOURCE Agency for Healthcare Research and Quality and Patient-Centered Outcomes Research Institute. (PROSPERO: CRD42023400684).
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Affiliation(s)
- Elisheva R Danan
- Center for Care Delivery & Outcomes Research, VA Health Care System, and Department of Medicine, University of Minnesota, Minneapolis, Minnesota (E.R.D., S.D.)
| | - Catherine Sowerby
- Center for Care Delivery & Outcomes Research, VA Health Care System, Minneapolis, Minnesota (C.S., K.E.U., N.Z., M.A., C.K., A.L., N.G.)
| | - Kristen E Ullman
- Center for Care Delivery & Outcomes Research, VA Health Care System, Minneapolis, Minnesota (C.S., K.E.U., N.Z., M.A., C.K., A.L., N.G.)
| | - Kristine Ensrud
- Center for Care Delivery & Outcomes Research, VA Health Care System; Department of Medicine, University of Minnesota; and Division of Epidemiology & Community Health, School of Public Health, University of Minnesota, Minneapolis, Minnesota (K.E.)
| | - Mary L Forte
- Division of Health Policy & Management, School of Public Health, University of Minnesota, Minneapolis, Minnesota (M.L.F., H.I.A., M.B.)
| | - Nicholas Zerzan
- Center for Care Delivery & Outcomes Research, VA Health Care System, Minneapolis, Minnesota (C.S., K.E.U., N.Z., M.A., C.K., A.L., N.G.)
| | - Maylen Anthony
- Center for Care Delivery & Outcomes Research, VA Health Care System, Minneapolis, Minnesota (C.S., K.E.U., N.Z., M.A., C.K., A.L., N.G.)
| | - Caleb Kalinowski
- Center for Care Delivery & Outcomes Research, VA Health Care System, Minneapolis, Minnesota (C.S., K.E.U., N.Z., M.A., C.K., A.L., N.G.)
| | - Hamdi I Abdi
- Division of Health Policy & Management, School of Public Health, University of Minnesota, Minneapolis, Minnesota (M.L.F., H.I.A., M.B.)
| | - Jessica K Friedman
- VA Center for the Study of Healthcare Innovation, Implementation, and Policy, Los Angeles, California (J.K.F.)
| | - Adrienne Landsteiner
- Center for Care Delivery & Outcomes Research, VA Health Care System, Minneapolis, Minnesota (C.S., K.E.U., N.Z., M.A., C.K., A.L., N.G.)
| | - Nancy Greer
- Center for Care Delivery & Outcomes Research, VA Health Care System, Minneapolis, Minnesota (C.S., K.E.U., N.Z., M.A., C.K., A.L., N.G.)
| | - Rahel Nardos
- Department of Obstetrics, Gynecology and Women's Health, University of Minnesota, Minneapolis, Minnesota (R.N.)
| | - Cynthia Fok
- Department of Urology, University of Minnesota, Minneapolis, Minnesota (C.F.)
| | - Philipp Dahm
- Urology Section, VA Health Care System, and Department of Urology, University of Minnesota, Minneapolis, Minnesota (P.D.)
| | - Mary Butler
- Division of Health Policy & Management, School of Public Health, University of Minnesota, Minneapolis, Minnesota (M.L.F., H.I.A., M.B.)
| | - Timothy J Wilt
- Center for Care Delivery & Outcomes Research, VA Health Care System; Department of Medicine, University of Minnesota; and Division of Health Policy & Management, School of Public Health, University of Minnesota, Minneapolis, Minnesota (T.J.W.)
| | - Susan Diem
- Center for Care Delivery & Outcomes Research, VA Health Care System, and Department of Medicine, University of Minnesota, Minneapolis, Minnesota (E.R.D., S.D.)
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Kagan R, Simon JA, Goldstein SR, Komm BS, Jenkins SN, Portman DJ. Oral lasofoxifene's effects on moderate to severe vaginal atrophy in postmenopausal women: two phase 3, randomized, controlled trials. Menopause 2024; 31:494-504. [PMID: 38652875 DOI: 10.1097/gme.0000000000002355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
OBJECTIVE The aim of this study was to demonstrate whether lasofoxifene improves vaginal signs/symptoms of genitourinary syndrome of menopause. METHODS Two identical, phase 3 trials randomized postmenopausal women with moderate to severe vaginal symptoms to oral lasofoxifene 0.25 or 0.5 mg/d, or placebo, for 12 week. Changes from baseline to week 12 in most bothersome symptom, vaginal pH, and percentages of vaginal parabasal and superficial cells were evaluated. These coprimary endpoints were analyzed using analysis of covariance, except superficial cells, which were analyzed by the nonparametric, rank-based Kruskal-Wallis test. RESULTS The two studies enrolled 444 and 445 women (mean age, ~60 y), respectively. Coprimary endpoints at week 12 improved with lasofoxifene 0.25 and 0.5 mg/d greater than with placebo ( P < 0.0125 for all). Study 1: most bothersome symptom (least square mean difference from placebo: -0.4 and -0.5 for 0.25 and 0.5 mg/d, respectively), vaginal pH (-0.65, -0.58), and vaginal superficial (5.2%, 5.4%), and parabasal (-39.9%, -34.9%) cells; study 2: most bothersome symptom (-0.4, -0.5), vaginal pH (-0.57, -0.67), and vaginal superficial (3.5%, 2.2%) and parabasal (-34.1%, -33.5%) cells. Some improvements occurred as early as week 2. Most treatment-emergent adverse events were mild or moderate and hot flushes were most frequently reported (lasofoxifene vs placebo: 13%-23% vs 9%-11%). Serious adverse events were infrequent and no deaths occurred. CONCLUSIONS In two phase 3 trials, oral lasofoxifene 0.25 and 0.5 mg/d provided significant and clinically meaningful improvements in vaginal signs/symptoms with a favorable safety profile, suggesting beneficial effects of lasofoxifene on genitourinary syndrome of menopause.
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Affiliation(s)
- Risa Kagan
- From the University of California, San Francisco and Sutter East Bay Medical Foundation, Berkeley, CA
| | - James A Simon
- George Washington University, School of Medicine; IntimMedicine Specialists, Washington, DC
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Rosato E, Sciarra F, Minnetti M, Degjoni A, Venneri MA. Clinical management of androgen excess and defect in women. Expert Rev Endocrinol Metab 2024; 19:21-35. [PMID: 37953607 DOI: 10.1080/17446651.2023.2279537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Accepted: 11/01/2023] [Indexed: 11/14/2023]
Abstract
INTRODUCTION Hyperandrogenism and hypoandrogenism are complex disorders involving multiple-organ systems. While androgen excess is a well-characterized condition, androgen deficiency still needs diagnostic criteria, as there are no specific cutoffs. AREAS COVERED We highlight the most recent findings on the role of androgens in female pathophysiology, investigating clinically relevant conditions of androgen insufficiency or excess throughout a woman's life, and their possible therapeutic management. EXPERT OPINION Combined oral contraceptives (COCs) should be considered as first-line therapy for the management of menstrual irregularity and/or clinical hyperandrogenism in adolescents with a clear diagnosis of polycystic ovary syndrome (PCOS). There are limited evidence-based data regarding specific types or doses of COCs for management of PCOS in women; however, the lowest effective estrogen dose should be considered for treatment. Despite evidence regarding safety, efficacy, and clinical use, testosterone therapy has not been approved for women by most regulatory agencies for treatment of hypoactive sexual desire disorder (HSDD). The long-term safety for treatments with testosterone is still to be evaluated, and this review highlights the need for more research in this area.
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Affiliation(s)
- Elena Rosato
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Francesca Sciarra
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Marianna Minnetti
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Anisa Degjoni
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Mary Anna Venneri
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
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Arring N, Barton DL, Reese JB. Clinical Practice Strategies to Address Sexual Health in Female Cancer Survivors. J Clin Oncol 2023; 41:4927-4936. [PMID: 37535889 PMCID: PMC10617876 DOI: 10.1200/jco.23.00523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 06/13/2023] [Accepted: 06/30/2023] [Indexed: 08/05/2023] Open
Abstract
PURPOSE The objectives of this narrative review are to describe (1) the evidence for interventions addressing four key issues affecting female sexual health in cancer populations (ie, low sexual desire, vulvovaginal symptoms, negative body image, and sexual partner relationships) that are ready or nearly ready for integration into practice and (2) the current state of patient-provider sexual health communication related to female sexual health as these findings could have implications for integrating sexual health into practice. METHODS A narrative review of recent intervention evidence for female cancer survivors' sexual health was conducted. RESULTS Strong evidence was found for behavioral interventions, such as psychosexual counseling and psychoeducation to treat concerns related to sexual health, including desire, body image, and sexual partner relationships. For partnered female survivors, couple-based psychosexual interventions have been found to be effective. There are no proven pharmacologic treatments for sexual-related concerns other than for vulvovaginal atrophy in female cancer survivors. Vaginal nonhormonal and low-dose hormonal agents are effective remedies for vulvovaginal symptoms. Laser treatment has not yet been fully evaluated. Sexual partners are a critical context for sexual health. Despite much need, discussions around this topic continue to be relatively infrequent. Recent technology-based interventions show promise in improving discussions around sexual health. CONCLUSION Effective interventions exist for many sexual health challenges for female survivors although more high-quality intervention research, particularly multimodal interventions, is needed. Many of the effective interventions are nonpharmacologic, and thus, evaluation of the use of digital delivery to improve access to these interventions is needed. Cancer care delivery research is urgently needed to translate existing effective interventions into practice, including strategies to improve patient-provider communication around this topic.
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Affiliation(s)
- Noël Arring
- University of Tennessee College of Nursing, Knoxville, TN
| | | | - Jennifer B. Reese
- Cancer Prevention and Control Program, Fox Chase Cancer Center, Philadelphia, PA
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Casiano Evans EA, Hobson DTG, Aschkenazi SO, Alas AN, Balgobin S, Balk EM, Dieter AA, Kanter G, Orejuela FJ, Sanses TVD, Rahn DD. Nonestrogen Therapies for Treatment of Genitourinary Syndrome of Menopause: A Systematic Review. Obstet Gynecol 2023; 142:555-570. [PMID: 37543737 DOI: 10.1097/aog.0000000000005288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Accepted: 05/25/2023] [Indexed: 08/07/2023]
Abstract
OBJECTIVE To systematically review the literature and provide clinical practice guidelines regarding various nonestrogen therapies for treatment of genitourinary syndrome of menopause (GSM). DATA SOURCES MEDLINE, EMBASE, ClinicalTrials.gov , and Cochrane databases were searched from inception to July 2021. We included comparative and noncomparative studies. Interventions and comparators were limited to seven products that are commercially available and currently in use (vaginal dehydroepiandrosterone [DHEA], ospemifene, laser or energy-based therapies, polycarbophil-based vaginal moisturizer, Tibolone, vaginal hyaluronic acid, testosterone). Topical estrogen, placebo, other nonestrogen products, as well as no treatment were considered as comparators. METHODS OF STUDY SELECTION We double-screened 9,131 abstracts and identified 136 studies that met our criteria. Studies were assessed for quality and strength of evidence by the systematic review group. TABULATION, INTEGRATION, AND RESULTS Information regarding the participants, details on the intervention and comparator and outcomes were extracted from the eligible studies. Alternative therapies were similar or superior to estrogen or placebo with minimal increase in adverse events. Dose response was noted with vaginal DHEA and testosterone. Vaginal DHEA, ospemifene, erbium and fractional carbon dioxide (CO 2 ) laser, polycarbophil-based vaginal moisturizer, tibolone, hyaluronic acid, and testosterone all improved subjective and objective signs of atrophy. Vaginal DHEA, ospemifene, tibolone, fractional CO 2 laser, polycarbophil-based vaginal moisturizer, and testosterone improved sexual function. CONCLUSION Most nonestrogen therapies are effective treatments for the various symptoms of GSM. There are insufficient data to compare nonestrogen options to each other.
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Affiliation(s)
- Elizabeth A Casiano Evans
- Division of Female Pelvic Medicine & Reconstructive Surgery, Department of Obstetrics & Gynecology, University of Texas at San Antonio, San Antonio, the Division of Female Pelvic Medicine & Reconstructive Surgery, Department of Obstetrics & Gynecology, University of Texas Southwestern Medical Center, Dallas, and the Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics & Gynecology, Baylor College of Medicine, Houston, Texas; the Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics & Gynecology, Wayne State University School of Medicine, Detroit, Michigan; the Division of Urogynecology, ProHealth Women's Services, Waukesha Memorial Hospital, Waukesha, Wisconsin; the Center for Evidence Synthesis in Health, Brown University School of Public Health, Providence, Rhode Island; the Departments of Obstetrics and Gynecology and Urology, MedStar Washington Hospital Center, Georgetown University School of Medicine, and the Division of Female Pelvic Medicine and Reconstructive Surgery, Department of Obstetrics & Gynecology, Howard University College of Medicine, Washington, DC; and the Salinas Valley Memorial Healthcare System, Salinas, California
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Simon JA, Ferenczy A, Black D, Castonguay A, Royer C, Marouf R, Beauchemin C. Efficacy, tolerability, and endometrial safety of ospemifene compared with current therapies for the treatment of vulvovaginal atrophy: a systematic literature review and network meta-analysis. Menopause 2023; Publish Ahead of Print:00042192-990000000-00206. [PMID: 37369079 PMCID: PMC10389189 DOI: 10.1097/gme.0000000000002211] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/29/2023]
Abstract
IMPORTANCE Ospemifene is a novel selective estrogen receptor modulator developed for the treatment of moderate to severe postmenopausal vulvovaginal atrophy (VVA). OBJECTIVE The aim of the study is to perform a systematic literature review (SLR) and network meta-analysis (NMA) to assess the efficacy and safety of ospemifene compared with other therapies used in the treatment of VVA in North America and Europe. EVIDENCE REVIEW Electronic database searches were conducted in November 2021 in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Randomized or nonrandomized controlled trials targeting postmenopausal women with moderate to severe dyspareunia and/or vaginal dryness and involving ospemifene or at least one VVA local treatment were considered. Efficacy data included changes from baseline in superficial and parabasal cells, vaginal pH, and the most bothersome symptom of vaginal dryness or dyspareunia, as required for regulatory approval. Endometrial outcomes were endometrial thickness and histologic classifications, including endometrial polyp, hyperplasia, and cancer. For efficacy and safety outcomes, a Bayesian NMA was performed. Endometrial outcomes were compared in descriptive analyses. FINDINGS A total of 44 controlled trials met the eligibility criteria (N = 12,637 participants). Network meta-analysis results showed that ospemifene was not statistically different from other active therapies in most efficacy and safety results. For all treatments, including ospemifene, the posttreatment endometrial thickness values (up to 52 wk of treatment) were under the recognized clinical threshold value of 4 mm for significant risk of endometrial pathology. Specifically, for women treated with ospemifene, endometrial thickness ranged between 2.1 and 2.3 mm at baseline and 2.5 and 3.2 mm after treatment. No cases of endometrial carcinoma or hyperplasia were observed in ospemifene trials, nor polyps with atypical hyperplasia or cancer after up to 52 weeks of treatment. CONCLUSIONS AND RELEVANCE Ospemifene is an efficacious, well-tolerated, and safe therapeutic option for postmenopausal women with moderate to severe symptoms of VVA. Efficacy and safety outcomes with ospemifene are similar to other VVA therapies in North America and Europe.
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Affiliation(s)
| | - Alex Ferenczy
- Department of Pathology, McGill University Health Center, Montreal, Canada
| | | | | | | | - Rafik Marouf
- Faculté de Pharmacie, Université de Montreal, Montreal, Canada
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Goldstein SW, Goldstein I, Kim NN. Vestibular tissue changes following administration of intravaginal prasterone: a vulvoscopic open-label pilot study in menopausal women with dyspareunia. Sex Med 2023; 11:qfad028. [PMID: 37351544 PMCID: PMC10281961 DOI: 10.1093/sexmed/qfad028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Revised: 05/07/2023] [Accepted: 05/20/2023] [Indexed: 06/24/2023] Open
Abstract
Background Prasterone, an intravaginal dyspareunia treatment in menopausal women, improves vaginal health through intracellular conversion of dehydroepiandrosterone into androgens and estrogens. Phase 3 trials for prasterone showed significant improvement in vaginal tissue health and reduction of pain. Aim To assess vestibular changes with daily use of intravaginal prasterone in menopausal women with moderate to severe dyspareunia. Methods This open-label prospective pilot study was conducted over 20 weeks. It included 11 menopausal women (median age, 56 years) who were treated daily with intravaginal inserts of 6.5-mg prasterone and assessed monthly. During vulvoscopy, vestibular pain was assessed by cotton-tipped swab testing, and vestibular and vaginal health was independently assessed with the Visual Scale (VS). In addition, vulvoscopic photographs were obtained and assessed via the Vulvoscopic Genital Tissue Appearance (VGTA) scale to evaluate overall genital tissue health. Mean changes from baseline for genital tissue health and pain assessments were analyzed by repeated measures 1-way analysis of variance, followed by a Dunnett post hoc test. Sexual event diaries were completed and adverse events recorded. Outcomes Outcomes included indices of genital tissue health: pain assessment by cotton-tipped swab testing, VS of the vestibule and vagina, VGTA, and sexual event diary. Results Aggregate scores from the cotton-tipped swab test progressively improved, reaching statistical significance at week 16, which was maintained through week 20 (-7.27, P = .019). VS scores significantly improved from baseline by week 4 and were maintained through week 20 for the vestibule (-3.00, P = .004) and vagina (-4.00, P = .002). An overall 1607 vulvoscopic photographs were examined; all showed reduction in vestibular erythema and pallor at the end of the study. The mean change from baseline at week 20 for the VGTA score was -7.9 (P = .0016). Intercourse associated with pain was reduced from 81.3% of initiated events during the first month of the study to 8.3% during the last month. Sexual activities that were discontinued due to discomfort were reduced from 45.8% to 6.3%. No prasterone-related serious adverse events were reported. Clinical Implications Prasterone, a safe and effective intravaginal hormone treatment, significantly improves vestibular health parameters. Strengths and Limitations Strengths are the prospective study design and the use of multiple outcome measures to assess vestibular tissue health and pain associated with sexual activity. Limitations are the small study cohort and use of nonvalidated outcome measures. Conclusion Our findings suggest that intravaginal prasterone exerts biologic activity on the androgenic endodermal vestibule, as the medication passes from vagina to vestibule, resulting in amelioration of pain associated with sexual activity.
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Affiliation(s)
- Sue W Goldstein
- Corresponding author: San Diego Sexual Medicine, 5555 Reservoir Dr, Suite 300, San Diego, CA 92120, United States.
| | - Irwin Goldstein
- San Diego Sexual Medicine, San Diego, CA 92120, United States
- Sexual Medicine, Alvarado Hospital, San Diego, CA 92120, United States
| | - Noel N Kim
- Institute for Sexual Medicine, San Diego, CA 92121, United States
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Lázaro-Carrasco de la Fuente J, Cuerva González M, González Rodríguez S, Delgado Marín JL, Cuevas Castillo C, Nieto Magro C. Early Effect of 0.005% Estriol Vaginal Gel on Symptoms and Signs of Vulvovaginal Atrophy. J Menopausal Med 2022; 28:60-69. [PMID: 36070871 PMCID: PMC9452593 DOI: 10.6118/jmm.21038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 04/15/2022] [Accepted: 06/27/2022] [Indexed: 11/05/2022] Open
Affiliation(s)
| | - Marcos Cuerva González
- Department of Obstetrics and Gynecology, San Francisco de Asís University Hospital, La Paz University Hospital, and Alfonso X El Sabio University, Madrid, Spain
| | | | - Juan Luis Delgado Marín
- Department of Obstetrics and Gynecology, Virgen de la Arrixaca University Clinical Hospital, University of Murcia, Murcia, Spain
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Stute P, Bertschy S, Birkhaeuser M, Bitzer J, Ging A, Raggi A, Steimann S, Stute V. Swiss consensus on the role of DHEA in the management of genitourinary syndrome of menopause. Climacteric 2021; 25:246-256. [PMID: 34907824 DOI: 10.1080/13697137.2021.2008894] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
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.
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Affiliation(s)
- P Stute
- Department of Obstetrics and Gynecology, Inselspital, University of Bern, Bern, Switzerland
| | - S Bertschy
- Swiss Paraplegic Research, Nottwil, Switzerland
| | - M Birkhaeuser
- Faculty of Medicine, University of Berne, Basel, Switzerland
| | - J Bitzer
- Department of Obstetrics and Gynecology, University of Basel, Basel, Switzerland
| | - A Ging
- Translational Research Center, University Hospital of Psychiatry and Psychotherapy, University of Bern, Bern, Switzerland
| | - A Raggi
- Fertisuisse, Zentrum für Kinderwunschbehandlung, Frauen- und Männermedizin, Olten, Switzerland
| | - S Steimann
- Department of Obstetrics and Gynecology, Hirslanden Klinik St. Anna, Luzern, Switzerland
| | - V Stute
- Private business, Frankfurt am Main, Germany
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Flores VA, Pal L, Manson JE. Hormone Therapy in Menopause: Concepts, Controversies, and Approach to Treatment. Endocr Rev 2021; 42:720-752. [PMID: 33858012 DOI: 10.1210/endrev/bnab011] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Indexed: 12/22/2022]
Abstract
Hormone therapy (HT) is an effective treatment for menopausal symptoms, including vasomotor symptoms and genitourinary syndrome of menopause. Randomized trials also demonstrate positive effects on bone health, and age-stratified analyses indicate more favorable effects on coronary heart disease and all-cause mortality in younger women (close proximity to menopause) than in women more than a decade past menopause. In the absence of contraindications or other major comorbidities, recently menopausal women with moderate or severe symptoms are appropriate candidates for HT. The Women's Health Initiative (WHI) hormone therapy trials-estrogen and progestin trial and the estrogen-alone trial-clarified the benefits and risks of HT, including how the results differed by age. A key lesson from the WHI trials, which was unfortunately lost in the posttrial cacophony, was that the risk:benefit ratio and safety profile of HT differed markedly by clinical characteristics of the participants, especially age, time since menopause, and comorbidity status. In the present review of the WHI and other recent HT trials, we aim to provide readers with an improved understanding of the importance of the timing of HT initiation, type and route of administration, and of patient-specific considerations that should be weighed when prescribing HT.
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Affiliation(s)
- Valerie A Flores
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
| | - Lubna Pal
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, Connecticut, USA
| | - JoAnn E Manson
- Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
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Matarazzo MG, Sarpietro G, Fiorito D, Di Pasqua S, Ingrassano S, Panella MM, Cianci A, Caruso S. Intravaginal 6.5 mg prasterone administration in postmenopausal women with overactive bladder syndrome: A pilot study. Eur J Obstet Gynecol Reprod Biol 2021; 263:67-71. [PMID: 34167036 DOI: 10.1016/j.ejogrb.2021.06.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 03/25/2021] [Accepted: 06/09/2021] [Indexed: 02/03/2023]
Abstract
OBJECTIVE The aim of this study was to evaluate the impact of vaginally prasterone administration on postmenopausal women with genitourinary syndrome of menopause (GSM) affected by overactive bladder syndrome (OAB). A secondary aim of this study was to assess the efficacy of prasterone on VVA and quality of life (QoL). STUDY DESIGN Thirty-two postmenopausal women with GSM and referred OAB symptoms received treatment with daily intravaginal prasterone 6.5 mg. We assessed urinary symptoms through approved ICIQ-OAB and ICIQ-UI questionnaires on incontinence. Women were also screened by the Vaginal Health Index (VHI) to investigate the vulvovaginal atrophy (VVA). Quality of life (QoL) was assessed by the SF-12 Health Survey. Each questionnaire was administrated at baseline (T0) and after a 12-week treatment (T1). RESULTS Incontinence questionnaires showed improvement at T1 (from 7.8 ± 2.7 to 2.7 ± 2.2, p < 0.001). Even if women referred an improvement of daily urine although the women reported improvement in daily urine leaks, their urine leak amount did not improve statistically significant [T0 (28.6%) Vs T1 (14.3%), p < 0.16]. Prasterone therapy improved significantly the VHI [T1(21 ± 3.7) Vs T0 (10.8 ± 4.1), p < 0.001]. Finally, women had a statistically significant improvement both in Mental [T1(49.9 ± 11.2) Vs T0 (42 ± 9.2), p < 0.009],) and Physical Health [T1(47.1 ± 9.1) Vs T0 (38.6 ± 8.4), p < 0.006], domains of the SF-12 questionnaire. No women referred side effects. CONCLUSION Prasterone is an inactive precursor converted into estrogens and androgens into vaginal tissue. It leads to positive effects on VVA through the activation of the vaginal androgen and estrogen receptors. Empirical evidence in this study suggests that intravaginal 6.5 mg prasterone administration could be an effective treatment for postmenopausal women with GMS affected by OAB.
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Affiliation(s)
- Maria Grazia Matarazzo
- Department of General Surgery and Medical Surgical Specialties, Gynecological Clinic University of Catania, Via S. Sofia 78, 95124 Catania, Italy.
| | - Giuseppe Sarpietro
- Department of General Surgery and Medical Surgical Specialties, Gynecological Clinic University of Catania, Via S. Sofia 78, 95124 Catania, Italy
| | - Debora Fiorito
- Department of General Surgery and Medical Surgical Specialties, Gynecological Clinic University of Catania, Via S. Sofia 78, 95124 Catania, Italy
| | - Salvatore Di Pasqua
- Department of General Surgery and Medical Surgical Specialties, Gynecological Clinic University of Catania, Via S. Sofia 78, 95124 Catania, Italy
| | - Simona Ingrassano
- Department of General Surgery and Medical Surgical Specialties, Gynecological Clinic University of Catania, Via S. Sofia 78, 95124 Catania, Italy
| | - Marco Marzio Panella
- Department of General Surgery and Medical Surgical Specialties, Gynecological Clinic University of Catania, Via S. Sofia 78, 95124 Catania, Italy
| | - Antonio Cianci
- Department of General Surgery and Medical Surgical Specialties, Gynecological Clinic University of Catania, Via S. Sofia 78, 95124 Catania, Italy
| | - Salvatore Caruso
- Department of General Surgery and Medical Surgical Specialties, Gynecological Clinic University of Catania, Via S. Sofia 78, 95124 Catania, Italy
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Walsh TP, Baird GL, Atalay MK, Agarwal S, Arcuri D, Klinger JR, Mullin CJ, Morreo H, Normandin B, Shiva S, Whittenhall M, Ventetuolo CE. Experimental design of the Effects of Dehydroepiandrosterone in Pulmonary Hypertension (EDIPHY) trial. Pulm Circ 2021; 11:2045894021989554. [PMID: 34094503 PMCID: PMC8142004 DOI: 10.1177/2045894021989554] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 12/15/2020] [Indexed: 12/02/2022] Open
Abstract
Pulmonary arterial hypertension (PAH) remains life-limiting despite numerous approved vasodilator therapies. Right ventricular (RV) function determines outcome in PAH but no treatments directly target RV adaptation. PAH is more common in women, yet women have better RV function and survival as compared to men with PAH. Lower levels of the adrenal steroid dehydroepiandrosterone (DHEA) and its sulfate ester are associated with more severe pulmonary vascular disease, worse RV function, and mortality independent of other sex hormones in men and women with PAH. DHEA has direct effects on nitric oxide (NO) and endothelin-1 (ET-1) synthesis and signaling, direct antihypertrophic effects on cardiomyocytes, and mitigates oxidative stress. Effects of Dehydroepiandrosterone in Pulmonary Hypertension (EDIPHY) is an on-going randomized double-blind placebo-controlled crossover trial of DHEA in men (n = 13) and pre- and post-menopausal women (n = 13) with Group 1 PAH funded by the National Heart, Lung and Blood Institute. We will determine whether orally administered DHEA 50 mg daily for 18 weeks affects RV longitudinal strain measured by cardiac magnetic resonance imaging, markers of RV remodeling and oxidative stress, NO and ET-1 signaling, sex hormone levels, other PAH intermediate end points, side effects, and safety. The crossover design will elucidate sex-based phenotypes in PAH and whether active treatment with DHEA impacts NO and ET-1 biosynthesis. EDIPHY is the first clinical trial of an endogenous sex hormone in PAH. Herein we present the study’s rationale and experimental design.
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Affiliation(s)
| | - Grayson L Baird
- Lifespan Health System, Providence, RI, USA.,Department of Diagnostic Imaging, Alpert Medical School of Brown University, Providence, RI, USA
| | - Michael K Atalay
- Department of Diagnostic Imaging, Alpert Medical School of Brown University, Providence, RI, USA
| | - Saurabh Agarwal
- Department of Diagnostic Imaging, Alpert Medical School of Brown University, Providence, RI, USA
| | - Daniel Arcuri
- Department of Diagnostic Imaging, Alpert Medical School of Brown University, Providence, RI, USA
| | - James R Klinger
- Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA
| | - Christopher J Mullin
- Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA
| | | | | | - Sruti Shiva
- Department of Pharmacology and Chemical Biology, Vascular Medicine Institute, NO Metabolomics Core Facility, University of Pittsburgh, Pittsburgh, PA, USA
| | - Mary Whittenhall
- Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA
| | - Corey E Ventetuolo
- Department of Medicine, Alpert Medical School of Brown University, Providence, RI, USA.,Department of Health Services, Policy and Practice, Brown University School of Public Health, Providence, RI, USA
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Hocké C, Diaz M, Bernard V, Frantz S, Lambert M, Mathieu C, Grellety-Cherbero M. [Genitourinary menopause syndrome. Postmenopausal women management: CNGOF and GEMVi clinical practice guidelines]. GYNECOLOGIE, OBSTETRIQUE, FERTILITE & SENOLOGIE 2021; 49:394-413. [PMID: 33757926 DOI: 10.1016/j.gofs.2021.03.025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
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.
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Affiliation(s)
- C Hocké
- Service de chirurgie gynécologique et médecine de la reproduction, centre Aliénor d'Aquitaine, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux cedex, France.
| | - M Diaz
- Service de chirurgie gynécologique et médecine de la reproduction, centre Aliénor d'Aquitaine, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux cedex, France
| | - V Bernard
- Service de chirurgie gynécologique et médecine de la reproduction, centre Aliénor d'Aquitaine, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux cedex, France
| | - S Frantz
- Service de chirurgie gynécologique et médecine de la reproduction, centre Aliénor d'Aquitaine, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux cedex, France
| | - M Lambert
- Service de chirurgie gynécologique et médecine de la reproduction, centre Aliénor d'Aquitaine, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux cedex, France
| | - C Mathieu
- Service de chirurgie gynécologique et médecine de la reproduction, centre Aliénor d'Aquitaine, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux cedex, France
| | - M Grellety-Cherbero
- Service de chirurgie gynécologique et médecine de la reproduction, centre Aliénor d'Aquitaine, CHU de Bordeaux, place Amélie-Raba-Léon, 33076 Bordeaux cedex, France
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Variation in outcome reporting and measurement tools in clinical trials of treatments for genitourinary symptoms in peri- and postmenopausal women: a systematic review. ACTA ACUST UNITED AC 2021; 27:1070-1080. [PMID: 32852462 DOI: 10.1097/gme.0000000000001570] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
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.
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Wang J, Wang L. The therapeutic effect of dehydroepiandrosterone (DHEA) on vulvovaginal atrophy. Pharmacol Res 2021; 166:105509. [PMID: 33610719 DOI: 10.1016/j.phrs.2021.105509] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Revised: 02/16/2021] [Accepted: 02/16/2021] [Indexed: 01/23/2023]
Abstract
Vulvovaginal atrophy (VVA) is a chronic disease that mostly occurs in postmenopausal women. After menopause, insufficient sex hormones affect the anatomy of the vagina and cause drastic physiological changes. The main histopathological studies of VVA show that postmenopausal estrogen deficiency can lead to the increase of intermediate/parabasal cells, resulting in the loss of lactobacillus, elasticity and lubricity, vaginal epithelial atrophy, pain, dryness. Although the role of estrogen hormones in the treatment of VVA has always been in the past, it is now widely accepted that it also depends on androgens. Estrogen drugs have many side effects. So, Dehydroepiandrosterone(DHEA)is promising for the treatment of VVA, especially when women with contraindications to estrogen have symptoms. This review is expected to understand the latest developments in VVA and the efficacy of DHEA.
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Affiliation(s)
- Jing Wang
- Laboratory for Reproductive Immunology, Hospital & Institute of Obstetrics and Gynecology, Shanghai Medical College, Fudan University, Shanghai, China; The Academy of Integrative Medicine, Fudan University, Shanghai, China; Shanghai Key Laboratory of Female Reproductive Endocrine-related Diseases, Shanghai, China
| | - Ling Wang
- Laboratory for Reproductive Immunology, Hospital & Institute of Obstetrics and Gynecology, Shanghai Medical College, Fudan University, Shanghai, China; The Academy of Integrative Medicine, Fudan University, Shanghai, China; Shanghai Key Laboratory of Female Reproductive Endocrine-related Diseases, Shanghai, China.
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Abstract
OBJECTIVE In the absence of guidelines specific for Latin America, a region where the impact of menopause is becoming increasingly important, an evidence-based specialist opinion on management of vaginal atrophy will help improve outcomes. METHODS An advisory board meeting was convened in São Paulo, Brazil, to discuss practical recommendations for managing vaginal atrophy in women in Latin America. Before the meeting, physicians considered various aspects of the condition, summarizing information accordingly. This information was discussed during the meeting. The expert consensus is now summarized. RESULTS In Latin America, given the relatively early age of menopause, it will be beneficial to raise awareness of vaginal atrophy among women before they enter menopause, considering cultural attitudes and involving partners as appropriate. Women should be advised about lifestyle modifications, including attention to genital hygiene, clothing, and sexual activity, and encouraged to seek help as soon as they experience vaginal discomfort. Although treatment can be started at any time, prompt treatment is preferable. A range of treatments is available. By addressing the underlying pathology, local estrogen therapy can provide effective symptom relief, with choice of preparation guided by patient preference. An individualized treatment approach should be considered, giving attention to patients' specific situations. CONCLUSIONS It is critical that women are empowered to understand vaginal atrophy. Educating women and healthcare providers to engage in open dialogue will facilitate appreciation of the benefits and means of maintaining urogenital health, helping to improve outcomes in middle age and beyond. Women should receive this education before menopause.
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Kirby DJ, Buchalter DB, Anil U, Leucht P. DHEA in bone: the role in osteoporosis and fracture healing. Arch Osteoporos 2020; 15:84. [PMID: 32504237 DOI: 10.1007/s11657-020-00755-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 05/07/2020] [Indexed: 02/03/2023]
Abstract
Dehydroepiandrosterone (DHEA) is a metabolic intermediate in the biosynthesis of estrogens and androgens with a past clouded in controversy and bold claims. It was once touted as a wonder drug, a fountain of youth that could cure all ailments. However, in the 1980s DHEA was banned by the FDA given a lack of documented health benefits and long-term use data. DHEA had a revival in 1994 when it was released for open market sale as a nutritional supplement under the Dietary Supplement Health and Safety Act. Since that time, there has been encouraging research on the hormone, including randomized controlled trials and subsequent meta-analyses on various conditions that DHEA may benefit. Bone health has been of particular interest, as many of the metabolites of DHEA are known to be involved in bone homeostasis, specifically estrogen and testosterone. Studies demonstrate a significant association between DHEA and increased bone mineral density, likely due to DHEA's ability to increase osteoblast activity and insulin like growth factor 1 (IGF-1) expression. Interestingly, IGF-1 is also known to improve fracture healing, though DHEA, a potent stimulator of IGF-1, has never been tested in this scenario. The aim of this review is to discuss the history and mechanisms of DHEA as they relate to the skeletal system, and to evaluate if DHEA has any role in treating fractures.
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Affiliation(s)
- David J Kirby
- Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, 301 E 17th St, New York, NY, 10003, USA.
| | - Daniel B Buchalter
- Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, 301 E 17th St, New York, NY, 10003, USA
| | - Utkarsh Anil
- Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, 301 E 17th St, New York, NY, 10003, USA
| | - Philipp Leucht
- Department of Orthopedic Surgery, NYU Langone Orthopedic Hospital, 301 E 17th St, New York, NY, 10003, USA
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Abstract
OBJECTIVE The aim of the study was to systematically review studies that evaluated endometrial hyperplasia or cancer incidence with unopposed vaginal estrogens. METHODS PubMed and EMBASE were searched from inception to August 2017 for relevant articles and abstracts. Bibliographies of review articles and abstracts of major women's health medical meetings were examined. Eligible studies (independently reviewed by 4 authors) had to report menopausal vaginal estrogen use and endometrial histology, or incidence of endometrial hyperplasia or cancer. RESULTS Of 5,593 abstracts from the literature search and 47 articles from other sources, 36 articles and 2 abstracts were eligible, describing 20 randomized controlled studies, 8 interventional studies, and 10 observational studies. Collectively, the studies did not support an increased risk of endometrial hyperplasia or cancer with low-dose vaginal estrogens. Rates of endometrial cancer and hyperplasia were 0.03% and 0.4%, respectively, from 20 randomized controlled trials (2,983 women) of vaginal estrogens. Overall, reports of endometrial hyperplasia were observed with various doses and durations and appeared sporadic (except 1.25 mg conjugated equine estrogens), consistent with endometrial hyperplasia rates in the general population. A Denmark registry study was an exception and may be of limited applicability to the United States. The Women's Health Initiative Observational Study showed no association (1.3 cases/1,000 women-years with vaginal estrogens versus 1.0/1,000 women-years for nonuse). CONCLUSION This systematic review supports the use of low-dose vaginal estrogens for treating vulvar and vaginal atrophy in menopausal women without a concomitant progestogen. This review does not support increased endometrial hyperplasia or cancer risk with low-dose, unopposed vaginal estrogens; however, longer-term, real-world data are needed.
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Santen RJ, Mirkin S, Bernick B, Constantine GD. Systemic estradiol levels with low-dose vaginal estrogens. Menopause 2020; 27:361-370. [PMID: 31794498 PMCID: PMC7050796 DOI: 10.1097/gme.0000000000001463] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 09/19/2019] [Accepted: 09/19/2019] [Indexed: 12/26/2022]
Abstract
OBJECTIVES To critically evaluate published systemic estradiol levels during use of low-dose vaginal estrogens considering detection method and estrogen dose; describe challenges with accurately measuring estradiol; and determine the normal estradiol level range in postmenopausal women. METHODS PubMed was searched for studies reporting systemic estradiol levels with lower-dose vaginal estrogens (≤25 μg estradiol or 0.3 mg conjugated equine estrogens). Estradiol levels at baseline and during treatment, area under the curve, and maximum estradiol concentrations were summarized by dose within assay type. A proposed range of systemic estradiol in normal, untreated, postmenopausal women was estimated by conservatively pooling means and standard deviations from published studies. RESULTS Mean basal estradiol levels were 3.1 to 4.9 pg/mL using liquid or gas chromatography/mass spectroscopy (LC or GC/MS/MS) with a range of undetectable to 10.5 pg/mL using radioimmunoassay. Systemic estradiol levels with vaginal estrogens reflected their doses as measured with LC or GC/MS/MS in different studies: 7.1 to 9.1 pg/mL and 16.7 to 22.7 pg/mL with a 25-μg softgel capsule insert and a tablet insert, respectively; 4.6 to 7.4 pg/mL and 6.6 to 14.8 pg/mL with a 10-μg softgel capsule and a tablet insert, respectively; and 3.6 to 3.9 pg/mL with a 4-μg softgel capsule insert. A mean systemic estradiol concentration ranging from undetectable to 10.7 pg/mL is proposed as an estimate for basal estradiol levels in normal, untreated, postmenopausal women. Systemic estradiol absorption may be influenced by the placement of estradiol higher (as with an applicator) versus lower (as without an applicator) in the vagina, as estradiol transport to the uterus would be more likely further away than closer to the introitus. CONCLUSION Serum estradiol concentrations were generally lower when measured with more specific and sensitive assays. Estradiol absorption was dose-dependent, and may be influenced by dose, formulation, and positioning in the vagina. Very low systemic estradiol absorption with low/ultralow-dose vaginal estrogens may potentially decrease any adverse events that may be associated with higher doses of vaginal estrogens used for treating moderate to severe VVA due to less estradiol exposure.
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Affiliation(s)
- Richard J. Santen
- Division of Endocrinology and Metabolism, University of Virginia Health System, Charlottesville, VA
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Noncandidal vaginitis: a comprehensive approach to diagnosis and management. Am J Obstet Gynecol 2020; 222:114-122. [PMID: 31513780 DOI: 10.1016/j.ajog.2019.09.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 08/16/2019] [Accepted: 09/03/2019] [Indexed: 11/20/2022]
Abstract
Vaginitis is one of the most common causes of patient visits to gynecologists, primary care providers, and urgent care centers. However, many women leave without a clear diagnosis or experience recurrent symptoms despite treatment. The 3 most common etiologies of vaginitis are trichomonas, bacterial vaginosis, and vulvovaginal candidiasis, which account for an estimated 70% of cases. The remaining 30% may be related to other causes of vaginitis, including atrophic vaginitis, desquamative inflammatory vaginitis, and vaginal erosive disease. The purpose of this review is to describe the noncandidal causes of acute and recurrent vaginitis, with the goal of improving the likelihood of accurate diagnosis as well as efficient and effective therapy. We excluded candidal vaginitis from our review because there was a recently published review on this topic in the Journal. The clinical presentation and evaluation of patients with symptoms of vaginitis can be triaged into 1 of 2 diagnostic pathways: noninflammatory and inflammatory vaginitis. The most common noninflammatory cause is bacterial vaginosis. Features such as irritation, purulent discharge, and the presence of polymorphonuclear neutrophils are more suggestive of an inflammatory process. Trichomoniasis is the most common cause of inflammatory vaginitis. Other well-described forms of inflammatory vaginitis include atrophic vaginitis, desquamative inflammatory vaginitis, and erosive disease. We present a review of the pathogenesis, symptoms, examination findings, diagnostic testing, and treatment for each of these causes of noncandidal vaginitis.
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Walter JE, Larochelle A. No. 358-Intravaginal Laser for Genitourinary Syndrome of Menopause and Stress Urinary Incontinence. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2019; 40:503-511. [PMID: 29680080 DOI: 10.1016/j.jogc.2017.11.040] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
OBJECTIVE This technical bulletin reviews the evidence relating to risks and benefits of using intravaginal laser technology in the management of genitourinary syndrome of menopause and stress urinary incontinence. INTENDED USERS Gynaecologists, urogynaecologists, urologists, and other health care professionals who assess, counsel, and provide care for women with genitourinary syndrome of menopause and stress urinary incontinence. TARGET POPULATION Adult women with genitourinary syndrome of menopause and stress urinary incontinence seeking complementary or alternative treatment options to topical estrogen, non-hormonal vaginal moisturizers, physiotherapy, intravaginal devices, and surgery. OPTIONS The discussion relates to intravaginal laser treatments for genitourinary syndrome of menopause compared with topical estrogen and that for stress urinary incontinence. OUTCOMES The outcomes of interest are objective and subjective rates of response to treatment, histologic outcomes, and procedural complications. EVIDENCE PubMed, Medline, the Cochrane Database, and EMBASE were searched using the key words "genitourinary syndrome of menopause," "vaginal laser," "topical estrogen," and "urogenital atrophy." Results were restricted to English and human research. Articles were included until the end of September 2016. Clinical practice guidelines and guidelines of specialty societies were reviewed. Included studies were observational or prospective cohort when available. Only publications with study groups larger than or equal to 20 individuals were included, and non-peer-reviewed papers were excluded. VALIDATION METHODS The content and recommendations were drafted and agreed upon by the principal authors. The Board of the SOGC approved the final draft for publication. The quality of evidence was rated using the criteria described in the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) methodology framework. BENEFITS, HARMS, AND/OR COSTS It is expected that this technical bulletin will benefit patients with genitourinary syndrome of menopause by ensuring treating physicians are aware of all treatment options including the potential benefit and associated risk with intravaginal laser therapy. This should guide patient informed consent before such procedures are undertaken. There are no direct harms or costs identified with the implementation of this guideline. SPONSORS The SOGC. SUMMARY STATEMENTS RECOMMENDATIONS.
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La Rosa VL, Ciebiera M, Lin LT, Fan S, Butticè S, Sathyapalan T, Jędra R, Lordelo P, Favilli A. Treatment of genitourinary syndrome of menopause: the potential effects of intravaginal ultralow-concentration oestriol and intravaginal dehydroepiandrosterone on quality of life and sexual function. PRZEGLAD MENOPAUZALNY = MENOPAUSE REVIEW 2019; 18:116-122. [PMID: 31488961 PMCID: PMC6719636 DOI: 10.5114/pm.2019.86836] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/06/2019] [Accepted: 06/23/2019] [Indexed: 02/05/2023]
Abstract
The climacteric is considered a natural phase in a woman's aging process and is defined as the period starting from the decline in ovarian activity until after the end of ovarian function. Genitourinary syndrome of menopause (GSM) is commonly observed in menopausal women and is characterised by a collection of symptoms resulting from changes to the internal and external genitalia as well as the lower urinary tract. Several studies have demonstrated the close association between sexual dysfunction and symptoms related to GSM. Many medications, at different doses, have been studied over the years for the treatment of the symptoms of GSM. More specifically, ultralow-dose intravaginal oestriol and intravaginal dehydroepiandrosterone (DHEA) are reported to improve symptoms, signs, and quality of life of women with GSM, and they are safe owing to their specific local effect. While the dosage and the administration of intravaginal DHEA are well defined, the literature on intravaginal oestriol is less uniform: different doses and times of administration are proposed with different possible combinations with other non-pharmacological therapies, although a more standardised treatment may be necessary. The aim of this review is to summarise the available data about the effects of ultralow-concentration oestriol and intravaginal DHEA on the menopause-related symptoms, quality of life, and sexual function of women affected by GSM.
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Affiliation(s)
| | - Michał Ciebiera
- Second Department of Obstetrics and Gynaecology, The Centre of Postgraduate Medical Education, Warsaw, Poland
| | - Li-Te Lin
- Department of Obstetrics and Gynaecology, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Shangrong Fan
- Department of Obstetrics and Gynaecology, Peking University Shenzhen Hospital, Shenzhen, China
| | - Salvatore Butticè
- Department of Urology, San Giovanni di Dio Hospital, Agrigento, Italy
| | - Thozhukat Sathyapalan
- Department of Academic Diabetes, Endocrinology and Metabolism, Hull York Medical School, University of Hull, Hull, UK
| | - Robert Jędra
- Second Department of Obstetrics and Gynaecology, The Centre of Postgraduate Medical Education, Warsaw, Poland
| | | | - Alessandro Favilli
- Section of Obstetrics and Gynaecology, Department of Surgical and Biomedical Sciences, Santa Maria Della Misericordia Hospital, University of Perugia, Perugia, Italy
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Genitourinary syndrome of menopause symptom severity and impact outcome measures: are they reliable and correlated? Menopause 2018; 26:659-664. [DOI: 10.1097/gme.0000000000001287] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Abstract
Genitourinary syndrome of menopause including vulvovaginal atrophy is commonly experienced by postmenopausal women, reducing their quality of life. The aim of this review is to assess current treatment options within the framework of recent management guidelines. Recommendations include use of treatments addressing both symptoms and the underlying pathophysiology, and proactive patient discussion. Both prescription and non-prescription options are recognized, including non-hormone-based approaches. Local therapy is preferable in the primary treatment of genitourinary syndrome of menopause symptoms as risk of adverse events is reduced, although long-term safety data are limited. Management of patients with a history of breast cancer requires careful consideration, although estrogen therapy has not been associated with increased risk of breast cancer or of recurrence. Treatment should consider ongoing cancer therapy. As multiple, comparable options exist, treatment choice may be due to experience and patient preference. Best management requires effective patient-physician communication and shared decision-making.
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Affiliation(s)
- M Shapiro
- a Department of Family and Community Medicine , University of Toronto , Toronto , ON , Canada
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Davis SR, Robinson PJ, Jane F, White S, White M, Bell RJ. Intravaginal Testosterone Improves Sexual Satisfaction and Vaginal Symptoms Associated With Aromatase Inhibitors. J Clin Endocrinol Metab 2018; 103:4146-4154. [PMID: 30239842 DOI: 10.1210/jc.2018-01345] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Accepted: 09/10/2018] [Indexed: 02/13/2023]
Abstract
CONTEXT Intravaginal testosterone (IVT) is a potential treatment of vulvovaginal atrophy (VVA) associated with aromatase inhibitor (AI) use. OBJECTIVE To investigate the effects of IVT on sexual satisfaction, vaginal symptoms, and urinary incontinence (UI) associated with AI use. DESIGN Double-blind, randomized, placebo-controlled trial. SETTING Academic clinical research center. PARTICIPANTS Postmenopausal women taking an AI with VVA symptoms. INTERVENTION IVT cream (300 μg per dose) or identical placebo, self-administered daily for 2 weeks and then thrice weekly for 24 weeks. MAIN OUTCOMES AND MEASURES The primary outcome was the change in the sexual satisfaction score on the Female Sexual Function Index (FSFI). Secondary outcomes included vaginal symptoms and responses to the Profile of Female Sexual Function, the Female Sexual Distress Scale-Revised (FSDS-R), and the Questionnaire for UI Diagnosis. Serum sex steroids were measured. RESULTS A total of 44 women were randomly assigned and 37 provided evaluable data, (mean age 56.4 years, SD 8.8 years). At 26 weeks, the mean between-group difference in the baseline-adjusted change in FSFI satisfaction scores was significantly greater for the IVT group than the placebo group (mean difference 0.73 units; 95% CI, 0.02 to 1.43; P = 0.043). IVT cream resulted in significant improvements, compared with placebo, in FSDS-R scores (P = 0.02), sexual concerns (P < 0.001), sexual responsiveness (P < 0.001), vaginal dryness (P = 0.009), and dyspareunia (P = 0.014). Serum sex steroid levels did not change. Few women had UI symptoms, with no treatment effect. CONCLUSION IVT significantly improved sexual satisfaction and reduced dyspareunia in postmenopausal women on AI therapy. The low reporting of UI among women on AI therapy merits further investigation.
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Affiliation(s)
- Susan R Davis
- Women's Health Research Program, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Penelope J Robinson
- Women's Health Research Program, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Fiona Jane
- Women's Health Research Program, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Shane White
- Olivia Newton-John Cancer Centre, Austin Health, Heidelberg, Victoria, Australia
| | | | - Robin J Bell
- Women's Health Research Program, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
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Efficacy of intravaginal dehydroepiandrosterone (DHEA) on moderate to severe dyspareunia and vaginal dryness, symptoms of vulvovaginal atrophy, and of the genitourinary syndrome of menopause. Menopause 2018; 25:1339-1353. [DOI: 10.1097/gme.0000000000001238] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Powrie YSL, Smith C. Central intracrine DHEA synthesis in ageing-related neuroinflammation and neurodegeneration: therapeutic potential? J Neuroinflammation 2018; 15:289. [PMID: 30326923 PMCID: PMC6192186 DOI: 10.1186/s12974-018-1324-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Accepted: 09/24/2018] [Indexed: 02/06/2023] Open
Abstract
It is a well-known fact that DHEA declines on ageing and that it is linked to ageing-related neurodegeneration, which is characterised by gradual cognitive decline. Although DHEA is also associated with inflammation in the periphery, the link between DHEA and neuroinflammation in this context is less clear. This review drew from different bodies of literature to provide a more comprehensive picture of peripheral vs central endocrine shifts with advanced age—specifically in terms of DHEA. From this, we have formulated the hypothesis that DHEA decline is also linked to neuroinflammation and that increased localised availability of DHEA may have both therapeutic and preventative benefit to limit neurodegeneration. We provide a comprehensive discussion of literature on the potential for extragonadal DHEA synthesis by neuroglial cells and reflect on the feasibility of therapeutic manipulation of localised, central DHEA synthesis.
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Affiliation(s)
- Y S L Powrie
- Department of Physiological Sciences, Stellenbosch University, Private Bag X1, Matieland, Stellenbosch, 7602, South Africa
| | - C Smith
- Department of Physiological Sciences, Stellenbosch University, Private Bag X1, Matieland, Stellenbosch, 7602, South Africa.
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The use of dehydroepiandrosterone-treated rats is not a good animal model for the study of metabolic abnormalities in polycystic ovary syndrome. Taiwan J Obstet Gynecol 2018; 57:696-704. [DOI: 10.1016/j.tjog.2018.08.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/23/2018] [Indexed: 11/18/2022] Open
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Phillips N, Bachmann G. Genitourinary Syndrome of Menopause (GSM): the Role of Intravaginal DHEA (Prasterone). CURRENT SEXUAL HEALTH REPORTS 2018. [DOI: 10.1007/s11930-018-0149-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Pitsouni E, Grigoriadis T, Douskos A, Kyriakidou M, Falagas ME, Athanasiou S. Efficacy of vaginal therapies alternative to vaginal estrogens on sexual function and orgasm of menopausal women: A systematic review and meta-analysis of randomized controlled trials. Eur J Obstet Gynecol Reprod Biol 2018; 229:45-56. [PMID: 30103082 DOI: 10.1016/j.ejogrb.2018.08.008] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2018] [Revised: 08/01/2018] [Accepted: 08/05/2018] [Indexed: 02/06/2023]
Abstract
Genitourinary syndrome of menopause (GSM) increases the probability of female sexual dysfunction (FSD). The aim of the current study is to systematically assess data regarding sexual function and use of vaginal therapies, alternative to vaginal estrogens (VE), in menopausal women with GSM. PubMed, Scopus and Cochrane Library were searched (May-September 2017) using combination keywords: "dyspareunia and vaginal therapy", "sexual function and vaginal therapy", "orgasm and vaginal therapy", "vaginal atrophy" and "genitourinary syndrome of menopause". Eligible studies were RCTs focusing on the use of vaginal therapies, alternative to VE, in menopausal women. These studies were written in English language and published in peer-reviewed journals with impact factor. Assessment of risk of bias was performed using the Cochrane Risk of Bias Tool. Outcomes involved dyspareunia, vaginal dryness, orgasm and all parameters of sexual function. Twenty-nine RCTs including 3689 menopausal women, were included. Vaginal therapies, alternative to VE included non-hormonal (vaginal laser, lubricants/moisturizers, phytoestrogens and lidocaine) and hormonal ones (Dehyadroapiandrosterone (DHEA), testosterone and oxytocin). Dyspareunia and/or vaginal dryness were assessed in 72% of the articles, while the FSD and orgasm in 45% and 28% of articles, respectively. Dyspareunia and vaginal dryness improved in all relevant studies. Sexuality scores of lubricants were inferior to estrogens [3 studies, n = 138, standardized mean difference (smd) -0.64, (95%CI -1.1, -0.2)]. Orgasm domain was the same for the DHEA 0.5% and placebo (2 studies, n = 663, smd 1.29 (95% -0.47, 3.05), I2:90%). Sexual satisfaction and sexuality score were the same when testosterone was compared or added to estrogen therapy (2 studies, n = 99, smd 0.16 (95%CI-0.23,0.56), I2:12% and 2 studies (n = 87), smd 0.20 (95%CI-0.23,0.62), I2:0%, respectively. Available data are not adequate to provide counseling by the physicians in menopausal women regarding the efficacy of vaginal therapies as an alternative to estrogens, on all parameters of sexual function.
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Affiliation(s)
- Eleni Pitsouni
- Urogynaecology Unit, 1st Department of Obstetrics and Gynecology, "Alexandra" Hospital, National and Kapodistrian University of Athens, Greece
| | - Themos Grigoriadis
- Urogynaecology Unit, 1st Department of Obstetrics and Gynecology, "Alexandra" Hospital, National and Kapodistrian University of Athens, Greece
| | - Athanasios Douskos
- Urogynaecology Unit, 1st Department of Obstetrics and Gynecology, "Alexandra" Hospital, National and Kapodistrian University of Athens, Greece
| | | | - Matthew E Falagas
- Alfa Institute of Biomedical Sciences (AIBS), Athens, Greece; Department of Internal Medicine, Henry Dunant Hospital Center, Athens, Greece; Department of Medicine, Tufts University School of Medicine, Boston, MA, USA
| | - Stavros Athanasiou
- Urogynaecology Unit, 1st Department of Obstetrics and Gynecology, "Alexandra" Hospital, National and Kapodistrian University of Athens, Greece.
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Abstract
OBJECTIVE Breast cancer survivors often take hormonal treatments to prevent the recurrence of breast cancer, particularly aromatase inhibitors that can worsen the symptoms of genitourinary syndrome of menopause (GSM) such as dyspareunia, dysuria, and urinary incontinence, all of which may adversely affect survivors' quality of life. Few breast cancer survivors experiencing GSM receive adequate assessment or treatment. METHODS In this descriptive study, we reviewed medical records for documented GSM and any treatments administered or referrals for treatment in 800 female patients who visited the Breast Cancer Survivorship Clinic at a comprehensive cancer center between July 1, 2010 and June 30, 2011, either at least 5 years after completion of treatment for invasive breast cancer or at least 6 months after completion of treatment for ductal carcinoma in situ. RESULTS Of the 279 patients with documented symptoms of vaginal atrophy, only 111 (39.8%) had documentation of having received any form of treatment or referral. Of the 71 patients with documented symptoms of urinary tract atrophy, only 33.8% had documentation of having received treatment or referral for treatment. CONCLUSION Breast cancer survivors often experience GSM due to lack of estrogen. The worrisome lack of documentation of assessment or treatment for GSM in a large breast cancer survivorship practice reveals missed opportunities to improve quality of life. Dissemination of recent progress in the development of GSM assessment tools, patient handouts, and new treatments to providers who care for breast cancer survivors is needed to improve this process.
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Abstract
OBJECTIVE To analyze the effects of intravaginal prasterone obtained in the three randomized clinical studies performed in postmenopausal women suffering from moderate to severe (MS) dyspareunia due to vulvovaginal atrophy (VVA). METHODS In three independent 12-week prospective, randomized, double-blind, and placebo-controlled clinical studies, the effect of daily intravaginal 0.50% (6.5 mg) prasterone was examined on four co-primary objectives in women having MS pain during sexual activity (dyspareunia), identified as their most bothersome symptom (MBS) of VVA at baseline. RESULTS In 436 women treated with 0.50% prasterone and 260 women who received placebo, an average 35.1% decrease over placebo in the percentage of parabasal cells (P < 0.0001), an average 7.7% increase in the percentage of superficial cells (P < 0.0001), and a mean 0.72 pH unit decrease in vaginal pH (P < 0.0001) were observed. The severity score of most bothersome symptom dyspareunia was decreased by a 0.46 unit (49%) (P < 0.0001 over placebo), whereas the severity score of MS vaginal dryness decreased by 0.31 unit (P < 0.0001 over placebo). A very positive evaluation was obtained on the acceptability of the technique of administration of the insert, whereas the male partners reported a very positive evaluation of the changes observed in their sexual partner. CONCLUSION The efficacy data demonstrate highly positive effects on all the symptoms and signs of vulvovaginal atrophy with no significant drug-related side effects in line with the physiology of menopause and intracrinology.
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Hormonal, metabolic, and endometrial safety of testosterone vaginal cream versus estrogens for the treatment of vulvovaginal atrophy in postmenopausal women: a randomized, placebo-controlled study. Menopause 2018; 25:641-647. [DOI: 10.1097/gme.0000000000001059] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Walter JE, Larochelle A. N o 358-Traitement du syndrome génito-urinaire de la ménopause et de l'incontinence à l'effort par laser vaginal. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2018; 40:512-521. [PMID: 29680081 DOI: 10.1016/j.jogc.2018.02.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Abstract
OBJECTIVE To illustrate the marked differences between classical endocrinology that distributes hormones to all tissues of the body through the bloodstream and the science of intracrinology, whereby each cell of each peripheral tissue makes a small and appropriate amount of estrogens and androgens from the inactive precursor dehydroepiandrosterone (DHEA), DHEA being mainly of adrenal origin. Because only the inactivated sex steroids are released in the blood, influence in the other tissues is avoided. METHODS Molecular biology has been used for the identification/characterization of the steroid-forming and steroid-inactivating enzymes, whereas steroids have been measured by mass spectrometry-based assays validated according to the US Food and Drug Administration guidelines. RESULTS Evolution over 500 million years has engineered the expression of about 30 steroid-forming enzymes specific for each peripheral tissue. These tissue-specific enzymes transform DHEA into the appropriate small amounts of estrogens and androgens for a strictly intracellular and local action. Humans, contrary to species below primates, also possess intracellular steroid-inactivating enzymes, especially glucuronyl transferases and sulfotransferases, which inactivate the estrogens and androgens at their local site of formation, thus preventing the release of a biologically significant amount of estradiol (E2) and testosterone in the circulation. Since DHEA becomes the unique source of sex steroids after menopause, serum E2 and testosterone are thus maintained at low biologically inactive concentrations with no activity outside the cells of origin. DHEA secretion, unfortunately, starts decreasing at about the age of 30 at various rates in different women. Moreover, there is no feedback mechanism to increase DHEA secretion when the concentration of serum DHEA decreases. Considering this mechanism is unique to the human, it seems logical to replace DHEA locally in women suffering from vulvovaginal atrophy (genitourinary syndrome of menopause). The clinical data obtained using a small dose of intravaginal DHEA (prasterone) confirm the mechanisms of intracrinology mentioned above which avoid biologically significant changes in serum E2 and testosterone. CONCLUSIONS The symptoms and signs of vulvovaginal atrophy (genitourinary syndrome of menopause) can be successfully treated by the intravaginal administration of DHEA without safety concerns. This strategy exclusively replaces in the vagina the missing cell-specific intracellular estrogens and androgens. This approach avoids systemic exposure and the potential risks of estrogen exposure for the tissues other than the vagina.
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Concentration range of serum sex steroids in normal postmenopausal women and those with diagnosis of vulvovaginal atrophy. Menopause 2018; 25:293-300. [DOI: 10.1097/gme.0000000000000993] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Carter J, Lacchetti C, Rowland JH. Interventions to Address Sexual Problems in People With Cancer: American Society of Clinical Oncology Clinical Practice Guideline Adaptation Summary. J Oncol Pract 2018; 14:173-179. [PMID: 29227716 DOI: 10.1200/jop.2017.028134] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Jeanne Carter
- Memorial Sloan Kettering Cancer Center, New York, NY; American Society of Clinical Oncology, Alexandria, VA; and National Cancer Institute, Bethesda, MD
| | - Christina Lacchetti
- Memorial Sloan Kettering Cancer Center, New York, NY; American Society of Clinical Oncology, Alexandria, VA; and National Cancer Institute, Bethesda, MD
| | - Julia H Rowland
- Memorial Sloan Kettering Cancer Center, New York, NY; American Society of Clinical Oncology, Alexandria, VA; and National Cancer Institute, Bethesda, MD
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Carter J, Lacchetti C, Andersen BL, Barton DL, Bolte S, Damast S, Diefenbach MA, DuHamel K, Florendo J, Ganz PA, Goldfarb S, Hallmeyer S, Kushner DM, Rowland JH. Interventions to Address Sexual Problems in People With Cancer: American Society of Clinical Oncology Clinical Practice Guideline Adaptation of Cancer Care Ontario Guideline. J Clin Oncol 2018; 36:492-511. [DOI: 10.1200/jco.2017.75.8995] [Citation(s) in RCA: 148] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Purpose The adaptation of the Cancer Care Ontario (CCO) guideline Interventions to Address Sexual Problems in People With Cancer provides recommendations to manage sexual function adverse effects that occur as a result of cancer diagnosis and/or treatment. Methods ASCO staff reviewed the guideline for developmental rigor and updated the literature search. An ASCO Expert Panel ( Table A1 ) was assembled to review the guideline content and recommendations. Results The ASCO Expert Panel determined that the recommendations from the 2016 CCO guideline are clear, thorough, and based upon the most relevant scientific evidence. ASCO statements and modifications were added to adapt the CCO guideline for a broader audience. Recommendations It is recommended that there be a discussion with the patient, initiated by a member of the health care team, regarding sexual health and dysfunction resulting from cancer or its treatment. Psychosocial and/or psychosexual counseling should be offered to all patients with cancer, aiming to improve sexual response, body image, intimacy and relationship issues, and overall sexual functioning and satisfaction. Medical and treatable contributing factors should be identified and addressed first. In women with symptoms of vaginal and/or vulvar atrophy, lubricants in addition to vaginal moisturizers may be tried as a first option. Low-dose vaginal estrogen, lidocaine, and dehydroepiandrosterone may also be considered in some cases. In men, medication such as phosphodiesterase type 5 inhibitors may be beneficial, and surgery remains an option for those with symptoms or treatment complications refractory to medical management. Both women and men experiencing vasomotor symptoms should be offered interventions for symptomatic improvement, including behavioral options such as cognitive behavioral therapy, slow breathing and hypnosis, and medications such as venlafaxine and gabapentin.Additional information is available at: www.asco.org/survivorship-guidelines and www.asco.org/guidelineswiki .
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Affiliation(s)
- Jeanne Carter
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Christina Lacchetti
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Barbara L. Andersen
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Debra L. Barton
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Sage Bolte
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Shari Damast
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Michael A. Diefenbach
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Katherine DuHamel
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Judith Florendo
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Patricia A. Ganz
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Shari Goldfarb
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Sigrun Hallmeyer
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - David M. Kushner
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
| | - Julia H. Rowland
- Jeanne Carter, Katherine DuHamel, and Shari Goldfarb, Memorial Sloan Kettering Cancer Center, New York; Michael A. Diefenbach, Northwell Health, Manhasset, NY; Christina Lacchetti, American Society of Clinical Oncology, Alexandria; Sage Bolte, Inova, Fairfax, VA; Barbara L. Andersen, Ohio State University, Columbus, OH; Debra L. Barton, University of Michigan, Ann Arbor, MI; Shari Damast, Yale School of Medicine, New Haven, CT; Judith Florendo, Florendo Physical Therapy, Chicago; Sigrun Hallmeyer,
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Barton DL, Shuster LT, Dockter T, Atherton PJ, Thielen J, Birrell SN, Sood R, Griffin P, Terstriep SA, Mattar B, Lafky JM, Loprinzi CL. Systemic and local effects of vaginal dehydroepiandrosterone (DHEA): NCCTG N10C1 (Alliance). Support Care Cancer 2017; 26:1335-1343. [PMID: 29164377 DOI: 10.1007/s00520-017-3960-9] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2017] [Accepted: 11/06/2017] [Indexed: 10/18/2022]
Abstract
BACKGROUND Dehydroepiandrosterone (DHEA) is helpful for treating vaginal symptoms. This secondary analysis evaluated the impact of vaginal DHEA on hormone concentrations, bone turnover, and vaginal cytology in women with a cancer history. METHODS Postmenopausal women, diagnosed with breast or gynecologic cancer, were eligible if they reported at least moderate vaginal symptoms. Participants could be on tamoxifen or aromatase inhibitors (AIs). Women were randomized to 3.25 versus 6.5 mg/day of DHEA versus a plain moisturizer (PM) control. Sex steroid hormone levels, biomarkers of bone formation, vaginal pH, and maturation index were collected at baseline and 12 weeks. Analysis included independent t tests and Wilcoxon rank tests, comparing each DHEA arm with the control. RESULTS Three hundred forty-five women contributed evaluable blood and 46 contributed evaluable cytology and pH values. Circulating DHEA-S and testosterone levels were significantly increased in those on vaginal DHEA in a dose-dependent manner compared to PM. Estradiol was significantly increased in those on 6.5 mg/day DHEA but not in those on 3.25 mg/day DHEA (p < 0.05 and p = 0.05, respectively), and not in those on AIs. Biomarkers of bone formation were unchanged in all arms. Maturation of vaginal cells was 100% (3.25 mg/day), 86% (6.5 mg/day), and 64% (PM); pH decreased more in DHEA arms. CONCLUSION DHEA resulted in increased hormone concentrations, though still in the lowest half or quartile of the postmenopausal range, and provided more favorable effects on vaginal cytology, compared to PM. Estrogen concentrations in women on AIs were not changed. Further research on the benefit of vaginal DHEA is warranted in hormone-dependent cancers.
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Affiliation(s)
- Debra L Barton
- University of Michigan School of Nursing, 400 N. Ingalls, Room 4304, Ann Arbor, MI, 48109-5482, USA.
| | | | - Travis Dockter
- Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN, USA
| | - Pamela J Atherton
- Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN, USA
| | | | - Stephen N Birrell
- Dame Roma Mitchell Laboratories, Department of Medicine, University of Adelaide, Adelaide, SA, 5005, Australia
| | | | - Patricia Griffin
- Southeast Clinical Oncology Research (SCOR) Consortium NCORP, Spartanburg Medical Center, Spartanburg, SC, USA
| | - Shelby A Terstriep
- Sanford NCI Community Oncology Research Program of the North Central Plains, Sanford Roger Maris Cancer Center, Fargo, ND, USA
| | - Bassam Mattar
- Wichita NCI Community Oncology Research Program, Cancer Center of Kansas, Wichita, KS, USA
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Archer DF, Labrie F, Montesino M, Martel C. Comparison of intravaginal 6.5mg (0.50%) prasterone, 0.3mg conjugated estrogens and 10μg estradiol on symptoms of vulvovaginal atrophy. J Steroid Biochem Mol Biol 2017; 174:1-8. [PMID: 28323042 DOI: 10.1016/j.jsbmb.2017.03.014] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Revised: 03/14/2017] [Accepted: 03/17/2017] [Indexed: 11/26/2022]
Abstract
The objective is to compare the effect of intravaginal dehydroepiandrosterone (DHEA, prasterone), conjugated equine estrogens (CEE) and estradiol (E2) on moderate to severe dyspareunia and/or vaginal dryness. In a review of available data, independent prospective, randomized, double-blind and placebo-controlled Phase III 12-week clinical trials involved daily administration of 6.5mg (0.50%) prasterone, daily (21days on/7days off) 0.3mg CEE, twice weekly 0.3mg CEE or 10μg E2 daily for 2 weeks followed by twice weekly for 10 weeks. Vulvovaginal atrophy (VVA) symptoms were evaluated by questionnaires. The total severity score of dyspareunia decreased from baseline by 1.27 to 1.63 units with prasterone treatment, 1.4 with CEE and 1.23 in one statistically significant study with E2 (combined symptoms). Decreases over placebo ranged from 0.35 to 1.21 with prasterone, 0.7 to 1.0 with CEE and 0.33 for the E2 study. The total decreases in vaginal dryness severity ranged from 1.44 to 1.58 units for prasterone, 1.1 unit for CEE and 1.23 unit for E2. The decreases over placebo of vaginal dryness intensity ranged from 0.30 to 0.43 unit for prasterone, 0.40 unit for CEE and 0.33 for the E2 study with combined symptoms. Daily 6.5mg (0.50%) prasterone appears to be at least as efficacious as 0.3mg CEE or 10μg E2 for treatment of the VVA symptoms. In summary, the beneficial effects on the VVA symptomatology can be obtained by the addition of a small amount of intravaginal prasterone to compensate for the low serum concentration of prasterone observed in the majority of women after menopause without concerns about systemic effects.
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Affiliation(s)
- David F Archer
- CONRAD Clinical Research Center, Department of Obstetrics and Gynecology, Eastern Virginia Medical School, Norfolk, VA, USA
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Evaluating the efficacy of vaginal dehydroepiandosterone for vaginal symptoms in postmenopausal cancer survivors: NCCTG N10C1 (Alliance). Support Care Cancer 2017; 26:643-650. [PMID: 28921241 DOI: 10.1007/s00520-017-3878-2] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2017] [Accepted: 09/10/2017] [Indexed: 02/06/2023]
Abstract
BACKGROUND Women with estrogen deficiencies can suffer from vaginal symptoms that negatively impact sexual health. This study evaluated vaginal dehydroepiandrosterone (DHEA) for alleviation of vaginal symptoms. METHODS This three-arm randomized, controlled trial evaluated DHEA 3.25 mg and DHEA 6.5 mg, each compared to a plain moisturizer (PM) over 12 weeks, to improve the severity of vaginal dryness or dyspareunia, measured with an ordinal scale, and overall sexual health using the Female Sexual Function Index (FSFI). Postmenopausal women with a history of breast or gynecologic cancer who had completed primary treatment, had no evidence of disease, and reported at least moderate vaginal symptoms were eligible. The mean change from baseline to week 12 in the severity of vaginal dryness or dyspareunia for each DHEA dose was compared to PM and analyzed by two independent t tests using a Bonferroni correction. RESULTS Four hundred sixty-four women were randomized. All arms reported improvement in either dryness or dyspareunia. Neither DHEA dose was statistically significantly different from PM at 12 weeks (6.25 mg, p = .08; 3.25 mg, p = 0.48), although a significant difference at 8 weeks for 6.5 mg DHEA was observed (p = 0.005). Women on the 6.5 mg arm of DHEA reported significantly better sexual health on the FSFI (p < 0.001). There were no significant differences in provider-graded toxicities and few significant differences in self-reported side effects. CONCLUSION PM and DHEA improved vaginal symptoms at 12 weeks. However, vaginal DHEA, 6.5 mg, significantly improved sexual health. Vaginal DHEA warrants further investigation in women with a history of cancer.
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43
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Labrie F, Martel C, Bélanger A, Pelletier G. Androgens in women are essentially made from DHEA in each peripheral tissue according to intracrinology. J Steroid Biochem Mol Biol 2017; 168:9-18. [PMID: 28153489 DOI: 10.1016/j.jsbmb.2016.12.007] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Revised: 12/14/2016] [Accepted: 12/16/2016] [Indexed: 11/22/2022]
Abstract
The objective is to review how the cell-specific amounts of intracellular androgens are all made in women from circulating dehydroepiandrosterone (DHEA) in each peripheral tissue, independently from the rest of the body. Following 500 million years of evolution, approximately three dozen cell-specific intracrine enzymes have been engineered in human peripheral tissues whereby the inactive sex steroid precursor DHEA mainly of adrenal origin is transformed into the appropriate minute intracellular amounts of androgens. These intracellular androgens are inactivated in the same cells, with no biologically significant release of active androgens in the circulation. The best estimate is that approximately 50% as much androgens are synthesized in women, compared to men of the same age. The problem with DHEA, however, the exclusive source of androgens in women of all ages, is that DHEA secretion has already decreased by an average of 60% at time of menopause and continues to decrease thereafter. The human-specific and highly sophisticated mechanisms of intracrinology permit each cell to control androgen availability according to its own needs independently from the remaining of the body. Such a mechanism is completely different from classical endocrinology well understood in men where testosterone of testicular origin is transported through the blood and has indiscriminate access to the androgen receptor (AR) in all AR-containing cells of the body. In men, both the endocrine and intracrine mechanisms are in operation while, in women, only the intracrine mechanisms responsible for intracellular formation from DHEA provide androgens.
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Affiliation(s)
- Fernand Labrie
- Professor Emeritus, Laval University, Quebec City, Canada; Endoceutics Inc, Quebec City, Canada.
| | | | - Alain Bélanger
- Professor Emeritus, Laval University, Quebec City, Canada; Consultant, Endoceutics Inc, Quebec City, Canada
| | - Georges Pelletier
- Professor Emeritus, Laval University, Quebec City, Canada; Consultant, Endoceutics Inc, Quebec City, Canada
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44
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45
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Labrie F, Martel C. A low dose (6.5 mg) of intravaginal DHEA permits a strictly local action while maintaining all serum estrogens or androgens as well as their metabolites within normal values. Horm Mol Biol Clin Investig 2017; 29:39-60. [PMID: 27997350 DOI: 10.1515/hmbci-2016-0042] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Accepted: 10/28/2016] [Indexed: 01/28/2023]
Abstract
OBJECTIVE Serum concentrations of estradiol (E2) and testosterone (testo) measured by mass spectrometry-based assays should remain below the 95th centile measured at 9.3 pg/mL for E2 and 0.26 ng/mL for testo in normal postmenopausal women in order to avoid the risk of non-physiological systemic exposure to elevated serum concentrations of these two sex steroids. METHODS Serum E2 and testo, as well as dehydroepiandrosterone (DHEA) and nine of its other metabolites, were measured at 10 time intervals over 24 h on the first and seventh days of daily intravaginal administration of 0.50% (6.5 mg) DHEA by validated mass spectrometry-based assays. RESULTS No biologically significant change in the individual serum concentrations of E2, testo or DHEA was observed. Most importantly, estrone sulfate (E1-S) and the glucuronidated androgen metabolites also remained within normal values, thus confirming the absence of biologically significant systemic exposure in line with intracrinology. Using data from the literature, comparison is made with serum E2 above normal postmenopausal values following administration of 10-μg E2 tablets. CONCLUSION While the clinical program on vulvovaginal atrophy has shown the efficacy and safety of intravaginal 6.5 mg of DHEA (prasterone), the present data illustrate in detail the serum levels of the individual sex steroids and their metabolites derived from DHEA. The data obtained are in line with the physiology of intracrinology and confirm an action limited to the vagina as the serum concentrations of all sex steroids are maintained within the normal values of menopause, thus protecting the uterus and most likely other tissues.
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Graziottin A. Breast Cancer and Sexuality with Focus in Young Women: From Evidence-Based Data to Women’s Wording to Treatment Perspectives. Breast Cancer 2017. [DOI: 10.1007/978-3-319-48848-6_62] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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47
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Bouchard C, Labrie F, Derogatis L, Girard G, Ayotte N, Gallagher J, Cusan L, Archer DF, Portman D, Lavoie L, Beauregard A, Côté I, Martel C, Vaillancourt M, Balser J, Moyneur E. Effect of intravaginal dehydroepiandrosterone (DHEA) on the female sexual function in postmenopausal women: ERC-230 open-label study. Horm Mol Biol Clin Investig 2016; 25:181-90. [PMID: 26725467 DOI: 10.1515/hmbci-2015-0044] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Accepted: 11/09/2015] [Indexed: 02/06/2023]
Abstract
OBJECTIVE Intravaginal DHEA (dehydroepiandrosterone, prasterone), the exclusive precursor of androgens and estrogens in postmenopausal women, has previously been shown to improve all the domains of sexual function by a strictly local action in the vagina. The well recognized female sexual function index (FSFI) questionnaire was used in the present study. DESIGN The long-term effect of 52-week treatment with daily intravaginal 0.50% (6.5 mg) DHEA was evaluated on the various domains of female sexual function using the FSFI questionnaire at baseline, Week 26 and Week 52. SUBJECTS One hundred and fifty-four postmenopausal women with at least one mild to severe symptom of vulvovaginal atrophy (VVA) and who have completed the FSFI questionnaire at baseline and at least one post-baseline timepoint were included in the analysis. RESULTS The FSFI domains desire, arousal, lubrication, orgasm, satisfaction and pain were increased by 28%, 49%, 115%, 51%, 41% and 108%, respectively (p<0.0001 for all parameters) at 52 weeks vs. baseline, while the total score was increased from 13.4±0.62 at baseline to 21.5±0.82 (+60%, p<0.0001) at 52 weeks. CONCLUSION As the serum levels of DHEA and all its metabolites, including estradiol and testosterone, show no meaningful change, the present clinical data indicate a stimulatory effect of intravaginal DHEA through a strictly local action in agreement with the preclinical data showing that the androgens made locally from DHEA in the vagina induce an increase in local nerve density.
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48
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Baggish MS. Fractional CO2 Laser Treatment for Vaginal Atrophy and Vulvar Lichen Sclerosus. J Gynecol Surg 2016. [DOI: 10.1089/gyn.2016.0099] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Affiliation(s)
- Michael S. Baggish
- St. Helena Hospital, St. Helena, CA, and Department of Obstetrics and Gynecology, University of California—San Francisco, San Francisco, CA
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Ke Y, Gonthier R, Simard JN, Archer D, Lavoie L, Martel C, Vaillancourt M, Labrie F. Serum steroids remain within the same normal postmenopausal values during 12-month intravaginal 0.50% DHEA. Horm Mol Biol Clin Investig 2016; 24:117-29. [PMID: 26509785 DOI: 10.1515/hmbci-2015-0035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2015] [Accepted: 09/07/2015] [Indexed: 11/15/2022]
Abstract
OBJECTIVE Analyze the serum levels of DHEA (prasterone) and its metabolites after daily intravaginal 0.50% (6.5 mg) DHEA in postmenopausal women with vulvovaginal atrophy (VVA). METHODS Serum samples were obtained at baseline and after 12, 26 and 52 weeks of treatment. The serum levels of DHEA, DHEA-sulfate (DHEA-S), androstene-3β, 17β-diol (5-diol), androstenedione (4-dione), testosterone, dihydrotestosterone (DHT), estrone (E1), estradiol (E2), E1-sulfate (E1-S), androsterone glucuronide (ADT-G) and androstane-3α,17β-diol 17-glucuronide (3α-diol-17G) were measured by validated liquid chromatography-tandem mass spectrometry. RESULTS A total of 435 women were exposed for 52 weeks. All serum steroids remained within normal values with no significant differences between lengths of treatment. For the most relevant estrogen-related compounds, namely E1, E2, and E1-S, a reliable marker of total estrogen exposure, the values in the DHEA-treated group at 52 weeks were -3.4%, -9.1% and +1.8%, respectively, compared to the normal postmenopausal values, thus clearly confirming the absence of significant systemic estrogen exposure. CONCLUSION While confirming that all serum sex steroids originating exclusively from DHEA after menopause are maintained within the normal postmenopausal values, the present data show that the dose of intravaginal DHEA used is free from systemic exposure with no detectable change in metabolism up to 52 weeks of treatment.
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Davis SR, Worsley R, Miller KK, Parish SJ, Santoro N. Androgens and Female Sexual Function and Dysfunction--Findings From the Fourth International Consultation of Sexual Medicine. J Sex Med 2016; 13:168-78. [PMID: 26953831 DOI: 10.1016/j.jsxm.2015.12.033] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2015] [Revised: 12/20/2015] [Accepted: 12/22/2015] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Androgens have been implicated as important for female sexual function and dysfunction. AIM To review the role of androgens in the physiology and pathophysiology of female sexual functioning and the evidence for efficacy of androgen therapy for female sexual dysfunction (FSD). METHODS We searched the literature using online databases for studies pertaining to androgens and female sexual function. Major reviews were included and their findings were summarized to avoid replicating their content. MAIN OUTCOME MEASURES Quality of data published in the literature and recommendations were based on the GRADES system. RESULTS The literature supports an important role for androgens in female sexual function. There is no blood androgen level below which women can be classified as having androgen deficiency. Clinical trials have consistently demonstrated that transdermal testosterone (T) therapy improves sexual function and sexual satisfaction in women who have been assessed as having hypoactive sexual desire disorder. The use of T therapy is limited by the lack of approved formulations for women and long-term safety data. Most studies do not support the use of systemic dehydroepiandrosterone therapy for the treatment of FSD in women with normally functioning adrenals or adrenal insufficiency. Studies evaluating the efficacy and safety of vaginal testosterone and dehydroepiandrosterone for the treatment of vulvovaginal atrophy are ongoing. CONCLUSION Available data support an important role of androgens in female sexual function and dysfunction and efficacy of transdermal T therapy for the treatment of some women with FSD. Approved T formulations for women are generally unavailable. In consequence, the prescribing of T mostly involves off-label use of T products formulated for men and individually compounded T formulations. Long-term studies to determine the safety of T therapy for women and possible benefits beyond that of sexual function are greatly needed.
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Affiliation(s)
- Susan R Davis
- The Women's Health Research Program, School of Public Health and Preventive Medicine, Monash University Melbourne, VIC, Australia.
| | - Roisin Worsley
- The Women's Health Research Program, School of Public Health and Preventive Medicine, Monash University Melbourne, VIC, Australia
| | - Karen K Miller
- Neuroendocrine Research Program in Women's Health and Neuroendocrine and Pituitary Clinical Center, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
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