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Jones BP, L'Heveder A, Bishop C, Kasaven L, Saso S, Davies S, Chakraverty R, Brown J, Pollock N. Menstrual cycles and the impact upon performance in elite British track and field athletes: a longitudinal study. Front Sports Act Living 2024; 6:1296189. [PMID: 38445211 PMCID: PMC10912517 DOI: 10.3389/fspor.2024.1296189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2023] [Accepted: 02/05/2024] [Indexed: 03/07/2024] Open
Abstract
Objective To assess the prevalence of menstrual disorders and the perceived effect of menstrual cycles upon performance in elite athletes. Methodology A longitudinal survey in the form of a questionnaire was sent to female track and field athletes at British Athletics every 6 months, over a five-year period between 1st October 2014 and 1st October 2019 in the United Kingdom (UK). Results 128 athletes completed an average of 4.2 ± 2.9 questionnaires across the study period. The mean age of menarche was 14.2 ± 1.4 years, 13.4 ± 1.3 years and 12.8 ± 1.4 years in endurance, power, and thrower athletes respectively (p < 0.05). Two-thirds (66%; n = 82) reported consistently regular cycles, 30% (n = 37) irregular at some point during the period of observation and 4% (n = 5) were amenorrhoeic. 87 athletes (68%) reported dysmenorrhoea and 40 (31%) menorrhagia. More than three quarters (76.8%; n = 96) described their cycle negatively affected performance. Amongst those who reported when the negative impact occurred (n = 91), 40% (n = 36) reported this in the late luteal phase and 35% (n = 32) during the early follicular phase. 79% (n = 100) of athletes reported at least one cyclical symptom, of which bloating, lower back and pelvic pain were most frequently experienced. Conclusion This data highlights the complex interrelationship between women's health and elite athletic performance. Athletes perceive a negative impact from their menstrual cycles upon performance with a desire to manage these more effectively, particularly during competition. Female reproductive health expertise in the multi-disciplinary management of elite athletes is required.
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Affiliation(s)
- Benjamin P. Jones
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust, London, United Kingdom
- Department of Metabolism, Digestion and Reproduction, Imperial College London, London, United Kingdom
- Lister Fertility Clinic, The Lister Hospital, HCA Healthcare, London, United Kingdom
| | - Ariadne L'Heveder
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust, London, United Kingdom
- Department of Metabolism, Digestion and Reproduction, Imperial College London, London, United Kingdom
- Department of Cutrale and Perioperative Ageing Group, Imperial College London, London, United Kingdom
| | - Charlotte Bishop
- Women's Health, West Middlesex University Hospital, Chelsea and Westminster NHS Foundation Trust, Isleworth, United Kingdom
| | - Lorraine Kasaven
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust, London, United Kingdom
- Department of Metabolism, Digestion and Reproduction, Imperial College London, London, United Kingdom
- Department of Cutrale and Perioperative Ageing Group, Imperial College London, London, United Kingdom
| | - Srdjan Saso
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust, London, United Kingdom
- Department of Metabolism, Digestion and Reproduction, Imperial College London, London, United Kingdom
| | - Sarah Davies
- National Performance Institute, British Athletics, Loughborough, United Kingdom
- Institute of Sport, Exercise and Health, University College London, London, United Kingdom
| | - Robin Chakraverty
- National Performance Institute, British Athletics, Loughborough, United Kingdom
| | - James Brown
- National Performance Institute, British Athletics, Loughborough, United Kingdom
| | - Noel Pollock
- National Performance Institute, British Athletics, Loughborough, United Kingdom
- Institute of Sport, Exercise and Health, University College London, London, United Kingdom
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Mumusoglu S, Hsueh AJW. Is endometriosis due to evolutionary maladaptation? Reprod Biomed Online 2024; 48:103695. [PMID: 38177037 DOI: 10.1016/j.rbmo.2023.103695] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2023] [Revised: 09/24/2023] [Accepted: 10/12/2023] [Indexed: 01/06/2024]
Abstract
Similar to diabetes and unlike many pathogen-induced diseases, endometriosis is likely a result of maladaptation to the evolutionary heritage of humans. The objective of this article is to review the literature and improve understanding of the evolutionary factors behind endometriosis, leading to more effective prevention and treatment approaches. In primates, spontaneous decidualization of the endometrium evolved to ensure optimal implantation of a limited number of early embryos, unlike many non-primates which depend on early embryos to induce decidualization and subsequent pregnancy. Spontaneous decidualization results in menstrual bleeding when embryo implantation does not occur, and endometriosis is commonly believed to be caused by retrograde menstruation. Although direct evidence is lacking, it is likely that hunter-gatherer women experienced fewer menstrual periods due to pregnancy shortly after menarche, followed by repeated pregnancies and lactation. However, the mismatch between the evolved uterine physiology and rapid societal changes has led to modern women delaying pregnancy and experiencing numerous menstrual periods, potentially increasing the incidence of endometriosis. The symptoms of endometriosis are often managed by suppressing menstruation through systemic hormonal treatments, but these may have side effects. For patients with a family history of endometriosis or in the early stages of the disease, intrauterine devices releasing progesterone locally could prevent uterine bleeding and the development of endometriosis while preserving fertility and minimizing side effects.
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Affiliation(s)
- Sezcan Mumusoglu
- Department of Obstetrics and Gynaecology, Hacettepe University School of Medicine, Sihhiye, Ankara, Turkey
| | - Aaron J W Hsueh
- Department of Obstetrics and Gynaecology, Stanford University School of Medicine, Stanford, CA, USA.
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Perrone U, Evangelisti G, Laganà AS, Bogliolo S, Ceccaroni M, Izzotti A, Gustavino C, Ferrero S, Barra F. A review of phase II and III drugs for the treatment and management of endometriosis. Expert Opin Emerg Drugs 2023; 28:333-351. [PMID: 38099328 DOI: 10.1080/14728214.2023.2296080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 12/13/2023] [Indexed: 12/22/2023]
Abstract
INTRODUCTION Endometriosis is an estrogen-dependent disease that gives rise to pelvic pain and infertility. Although estroprogestins and progestins currently stand as the first-line treatments for this condition, demonstrating efficacy in two-thirds of patients, a significant portion of individuals experience only partial relief or symptom recurrence following the cessation of these therapies. The coexistence of superficial, deep endometriosis, and ovarian endometriomas, as three distinct phenotypes with unique pathogenetic and molecular characteristics, may elucidate the current heterogeneous biological response to available therapy. AREAS COVERED The objective of this review is to furnish the reader with a comprehensive summary pertaining to phase II-III hormonal treatments for endometriosis. EXPERT OPINION Ongoing research endeavors are directed toward the development of novel hormonal options for this benign yet debilitating disease. Among them, oral GnRH antagonists emerge as a noteworthy option, furnishing rapid therapeutic onset without an initial flare-up; these drugs facilitate partial or complete estrogen suppression, and promote prompt ovarian function recovery upon discontinuation, effectively surmounting the limitations associated with previously employed GnRH agonists. Limited evidence supports the use of selective estrogen and progesterone receptor modulators. Consequently, further extensive clinical research is imperative to garner a more profound understanding of innovative targets for novel hormonal options.
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Affiliation(s)
- Umberto Perrone
- Unit of Obstetrics and Gynecology, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy
| | | | - Antonio Simone Laganà
- Unit of Obstetrics and Gynecology, "Paolo Giaccone" Hospital, Palermo, Italy
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, Palermo, Italy
| | | | - Marcello Ceccaroni
- Department of Obstetrics and Gynecology, Gynecologic Oncology and Minimally Invasive Pelvic Surgery, International School of Surgical Anatomy, IRCCS "Sacro Cuore-Don Calabria" Hospital, Verona, Italy
| | - Alberto Izzotti
- Unit of Mutagenesis and Cancer Prevention, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Experimental Medicine (DIMES), University of Genoa, Genoa, Italy
| | - Claudio Gustavino
- Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Simone Ferrero
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
| | - Fabio Barra
- Unit of Obstetrics and Gynecology, Genoa, Italy
- Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
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da Costa Pinheiro DJP, Pereira AMG, Antonini M, Maria Albuquerque Salgado I, Dias AT, Lopes RGC. Tolerability of endometriosis medical treatment: a comparison between combined hormonal contraceptives and progestins. BMC Womens Health 2023; 23:510. [PMID: 37741998 PMCID: PMC10517511 DOI: 10.1186/s12905-023-02647-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 09/10/2023] [Indexed: 09/25/2023] Open
Abstract
Endometriosis is a chronic inflammatory disease that occurs in women of reproductive age. Much of the treatment involves hormone therapy that suppresses the proliferation of endometriosis lesions.Objective To compare discontinuation rates of pharmacological treatment with estrogen-progestins and progestins medications. The secondary objective is to evaluate the main side effects of these drugs in patients with endometriosis.Methods This retrospective study analyzed data from 330 patients who attended the Hospital of the State Public Servant of São Paulo from August 1999 to September 2020 and received pharmacological treatment for endometriosis. The data were obtained by review of the files of medical appointments with specialized staff.Results The median treatment time was 18 months, ranging from 1 to 168 months, and 177 patients interrupted the proposed treatment. The combined contraceptives with estrogens and progestins were significantly linked to treatment interruption, with a relative risk of 1,99 (p = 0,005). The most important side effects that resulted in treatment interruption were pain persistence (p = 0,043), weight gain (p = 0,017) and spotting (p < 0,001).
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Affiliation(s)
- Denise Joffily Pereira da Costa Pinheiro
- Hospital Do Servidor Público Estadual - Francisco Morato de Oliveira (HSPE-FMO), Rua Pedro de Toledo 1800, São Paulo, SP 04029000 Brazil
- CEDEP – Instituto de Assistência Médica ao Servidor Público Estadual (IAMSPE), São Paulo, Brazil
| | - Ana Maria Gomes Pereira
- Hospital Do Servidor Público Estadual - Francisco Morato de Oliveira (HSPE-FMO), Rua Pedro de Toledo 1800, São Paulo, SP 04029000 Brazil
| | - Marcelo Antonini
- Hospital Do Servidor Público Estadual - Francisco Morato de Oliveira (HSPE-FMO), Rua Pedro de Toledo 1800, São Paulo, SP 04029000 Brazil
| | - Isabella Maria Albuquerque Salgado
- Hospital Do Servidor Público Estadual - Francisco Morato de Oliveira (HSPE-FMO), Rua Pedro de Toledo 1800, São Paulo, SP 04029000 Brazil
| | - Alexandre Torchio Dias
- CEDEP – Instituto de Assistência Médica ao Servidor Público Estadual (IAMSPE), São Paulo, Brazil
| | - Reginaldo Guedes Coelho Lopes
- Hospital Do Servidor Público Estadual - Francisco Morato de Oliveira (HSPE-FMO), Rua Pedro de Toledo 1800, São Paulo, SP 04029000 Brazil
- CEDEP – Instituto de Assistência Médica ao Servidor Público Estadual (IAMSPE), São Paulo, Brazil
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Veth VB, van de Kar MM, Duffy JM, van Wely M, Mijatovic V, Maas JW. Gonadotropin-releasing hormone analogues for endometriosis. Cochrane Database Syst Rev 2023; 6:CD014788. [PMID: 37341141 PMCID: PMC10283345 DOI: 10.1002/14651858.cd014788.pub2] [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] [Indexed: 06/22/2023]
Abstract
BACKGROUND Endometriosis is a common gynaecological condition affecting 6 to 11% of reproductive-age women and may cause dyspareunia, dysmenorrhoea, and infertility. One treatment strategy is medical therapy with gonadotrophin-releasing hormone analogues (GnRHas) to reduce pain due to endometriosis. One of the adverse effects of GnRHas is a decreased bone mineral density. In addition to assessing the effect on pain, quality of life, most troublesome symptom and patients' satisfaction, the current review also evaluated the effect on bone mineral density and risk of adverse effects in women with endometriosis who use GnRHas versus other treatment options. OBJECTIVES To assess the effectiveness and safety of GnRH analogues (GnRHas) in the treatment of painful symptoms associated with endometriosis and to determine the effects of GnRHas on bone mineral density of women with endometriosis. SEARCH METHODS We searched the Cochrane Gynaecology and Fertility (CGF) Group trials register, CENTRAL, MEDLINE, Embase, PsycINFO and the trial registries in May 2022 together with reference checking and contact with study authors and experts in the field to identify additional studies. SELECTION CRITERIA We included randomised controlled trials (RCTs) which compared GnRHas with other hormonal treatment options, including analgesics, danazol, intra-uterine progestogens, oral or injectable progestogens, gestrinone and also GnRHas compared with no treatment or placebo. Trials comparing GnRHas versus GnRHas in conjunction with add-back therapy (hormonal or non-hormonal) or calcium-regulation agents were also included in this review. DATA COLLECTION AND ANALYSIS: We used standard methodology as recommended by Cochrane. Primary outcomes are relief of overall pain and the objective measurement of bone mineral density. Secondary outcomes include adverse effects, quality of life, improvement in the most troublesome symptoms and patient satisfaction. Due to high risk of bias associated with some of the studies, primary analyses of all review outcomes were restricted to studies at low risk of selection bias. Sensitivity analysis including all studies was then performed. MAIN RESULTS Seventy-two studies involving 7355 patients were included. The evidence was very low to low quality: the main limitations of all studies were serious risk of bias due to poor reporting of study methods, and serious imprecision. Trials comparing GnRHas versus no treatment We did not identify any studies. Trials comparing GnRHas versus placebo There may be a decrease in overall pain, reported as pelvic pain scores (RR 2.14; 95% CI 1.41 to 3.24, 1 RCT, n = 87, low-certainty evidence), dysmenorrhoea scores (RR 2.25; 95% CI 1.59 to 3.16, 1 RCT, n = 85, low-certainty evidence), dyspareunia scores (RR 2.21; 95% CI 1.39 to 3.54, 1 RCT, n = 59, low-certainty evidence), and pelvic tenderness scores (RR 2.28; 95% CI 1.48 to 3.50, 1 RCT, n = 85, low-certainty evidence) after three months of treatment. We are uncertain of the effect for pelvic induration, based on the results found after three months of treatment (RR 1.07; 95% CI 0.64 to 1.79, 1 RCT, n = 81, low-certainty evidence). Besides, treatment with GnRHas may be associated with a greater incidence of hot flushes at three months of treatment (RR 3.08; 95% CI 1.89 to 5.01, 1 RCT, n = 100, low-certainty evidence). Trials comparing GnRHas versus danazol For overall pain, for women treated with either GnRHas or danazol, a subdivision was made between pelvic tenderness, partly resolved and completely resolved. We are uncertain about the effect on relief of overall pain, when a subdivision was made for overall pain (MD -0.30; 95% CI -1.66 to 1.06, 1 RCT, n = 41, very low-certainty evidence), pelvic pain (MD 0.20; 95% CI -0.26 to 0.66, 1 RCT, n = 41, very low-certainty evidence), dysmenorrhoea (MD 0.10; 95% CI -0.49 to 0.69, 1 RCT, n = 41, very low-certainty evidence), dyspareunia (MD -0.20; 95% CI -0.77 to 0.37, 1 RCT, n = 41, very low-certainty evidence), pelvic induration (MD -0.10; 95% CI -0.59 to 0.39, 1 RCT, n = 41, very low-certainty evidence), and pelvic tenderness (MD -0.20; 95% CI -0.78 to 0.38, 1 RCT, n = 41, very low-certainty evidence) after three months of treatment. For pelvic pain (MD 0.50; 95% CI 0.10 to 0.90, 1 RCT, n = 41, very low-certainty evidence) and pelvic induration (MD 0.70; 95% CI 0.21 to 1.19, 1 RCT, n = 41, very low-certainty evidence), the complaints may decrease slightly after treatment with GnRHas, compared to danazol, for six months of treatment. Trials comparing GnRHas versus analgesics We did not identify any studies. Trials comparing GnRHas versus intra-uterine progestogens We did not identify any low risk of bias studies. Trials comparing GnRHas versus GnRHas in conjunction with calcium-regulating agents There may be a slight decrease in bone mineral density (BMD) after 12 months treatment with GnRHas, compared to GnRHas in conjunction with calcium-regulating agents for anterior-posterior spine (MD -7.00; 95% CI -7.53 to -6.47, 1 RCT, n = 41, very low-certainty evidence) and lateral spine (MD -12.40; 95% CI -13.31 to -11.49, 1 RCT, n = 41, very low-certainty evidence). AUTHORS' CONCLUSIONS: For relief of overall pain, there may be a slight decrease in favour of treatment with GnRHas compared to placebo or oral or injectable progestogens. We are uncertain about the effect when comparing GnRHas with danazol, intra-uterine progestogens or gestrinone. For BMD, there may be a slight decrease when women are treated with GnRHas, compared to gestrinone. There was a bigger decrease of BMD in favour of GnRHas, compared to GnRHas in conjunction with calcium-regulating agents. However, there may be a slight increase in adverse effects when women are treated with GnRHas, compared to placebo or gestrinone. Due to a very low to low certainty of the evidence, a wide range of outcome measures and a wide range of outcome measurement instruments, the results should be interpreted with caution.
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Affiliation(s)
- Veerle B Veth
- Department of Obstetrics & Gynecology, Maastricht University Medical Center (MUMC+), Maastricht, Netherlands
| | | | - James Mn Duffy
- King's Fertility, The Fetal Medicine Research Institute, London, UK
| | - Madelon van Wely
- Center for Reproductive Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, Netherlands
| | - Velja Mijatovic
- Academic Endometriosis Center, Department of Reproductive Medicine, Amsterdam UMC, Amsterdam, Netherlands
| | - Jacques Wm Maas
- Department of Obstetrics & Gynaecology, Maastricht University Medical Center (MUMC+), Maastricht, Netherlands
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Harada T, Ota I, Kitawaki J, Momoeda M, Maeda N, Akira S, Umeyama M, Sunaya T, Hirano K. Real-world outcomes of the levonorgestrel-releasing intrauterine system for heavy menstrual bleeding or dysmenorrhea in Japanese patients: A prospective observational study (J-MIRAI). Contraception 2022; 116:22-28. [PMID: 36057322 DOI: 10.1016/j.contraception.2022.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 08/22/2022] [Accepted: 08/22/2022] [Indexed: 01/31/2023]
Abstract
OBJECTIVES We collected real-world data on the safety and clinical outcomes of the levonorgestrel-releasing intrauterine system (LNG-IUS) for heavy menstrual bleeding and dysmenorrhea. STUDY DESIGN This was a prospective, multicenter, single-cohort, open-label, post-authorization 12-month follow-up study of Japanese patients initiating the LNG-IUS for heavy menstrual bleeding and/or dysmenorrhea. The primary endpoint was the safety profile based on adverse events and adverse drug reactions (ADRs), including expulsions and abnormal bleeding, within 12 months of LNG-IUS insertion. Secondary endpoints included changes from baseline in menstrual blood loss based on bleeding days and dysmenorrhea graded on a visual analog scale (VAS). RESULTS Of the 595 patients included, many had underlying conditions such as adenomyosis (39.5%), uterine leiomyoma (30.8%), or endometriosis (12.9%). The incidences of ADRs and serious ADRs were 59.7% and 0.3%, respectively. Frequently reported ADRs were metrorrhagia (48.9%), procedural pain (14.1%), and ovarian cyst (6.2%). The cumulative incidence of expulsions at 12 months was 8.7%. Risk factors for expulsion were obesity (body mass index ≥25 kg/m2), adenomyosis, and uterine cavity length ≥8 cm. The median [interquartile range] VAS score for dysmenorrhea improved from 46.5 [13.0-68.0] at insertion to 1.0 [0.0-13.0] at 12 months, and improvements were also observed in chronic pelvic pain and painful defecation. CONCLUSIONS The LNG-IUS safely and effectively reduced dysmenorrhea, chronic pelvic pain, and painful defecation. Risk factors for expulsion suggest that patients with underlying organic disease should be monitored carefully when using the LNG-IUS. IMPLICATIONS The LNG-IUS is an effective treatment for secondary dysmenorrhea with organic disease, and for the reduction of chronic pelvic pain; however, physicians should be aware of the increased risk of expulsion in patients with organic conditions.
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Affiliation(s)
- Tasuku Harada
- Department of Obstetrics and Gynecology, Tottori University Faculty of Medicine, Tottori 683-8503, Japan.
| | - Ikuko Ota
- Department of Gynecology, Kurashiki Heisei Hospital, Okayama 710-0826, Japan
| | - Jo Kitawaki
- Department of Obstetrics and Gynecology, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto 602-8566, Japan
| | - Mikio Momoeda
- Department of Integrated Women's Health, St. Luke's International Hospital, Tokyo 104-8560, Japan
| | - Nagamasa Maeda
- Department of Obstetrics and Gynecology, Kochi Medical School, Kochi 783-8505, Japan
| | - Shigeo Akira
- Department of Obstetrics and Gynecology, Nippon Medical School, Tokyo 113-8603, Japan
| | - Mikiko Umeyama
- Medical Affairs Women's Health & Established Products, Bayer Yakuhin, Ltd., Osaka 530-0001, Japan
| | - Toshiyuki Sunaya
- Statistics & Data Insights, Data Sciences & Analytics, Research & Development Japan, Bayer Yakuhin, Ltd., Osaka 530-0001, Japan
| | - Kazufumi Hirano
- PMS, Pharmacovigilance Monitoring & Governance, Bayer Yakuhin, Ltd., Osaka 530-0001, Japan
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Wang J, Deng K, Li L, Dai Y, Sun X. Levonorgestrel-releasing intrauterine system vs. systemic medication or blank control for women with dysmenorrhea: Systematic review and meta-analysis of randomized controlled trials. Front Glob Womens Health 2022; 3:1013921. [PMID: 36405811 PMCID: PMC9666369 DOI: 10.3389/fgwh.2022.1013921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 09/26/2022] [Indexed: 01/25/2023] Open
Abstract
AIMS To compare efficacy and safety of the levonorgestrel-releasing intrauterine system (LNG-IUS) with systemic medication or blank control in the treatment of dysmenorrhea. METHODS PubMed, EMBASE, the China National Knowledge Infrastructure (CNKI) and Wanfang Data were searched to collect randomized controlled trials (RCTs) comparing LNG-IUS with systemic medication or blank control among women diagnosed with primary dysmenorrhea or secondary dysmenorrhea (adenomyosis or endometriosis) from inception to 2020.04. Der Simonian-Laird random-effect model was used to pool data. RESULTS Seventy-one RCTs (6551 patients) were included. Overall bias risk was medium. Sixty-two articles enrolled patients with adenomyosis; LNG-IUS significantly reduced the visual analogue scale (VAS) score compared with the systemic medication group among adenomyosis women at 3 months (standardized mean difference (SMD) = -0.81, 95% confidence interval (CI) -1.22 to -0.40); 6 months (SMD = -1.25, 95%CI: -1.58 to -0.92); 9 months (SMD = -1.23, 95%CI: -1.63 to -0.83); 12 months (SMD = -1.66, 95%CI: -2.14 to -1.18). No difference was found in the incidence of irregular vaginal bleeding (16 RCTs; RR = 0.91, 95%CI: 0.62-1.33, P = 0.63, I 2 = 4%) and other adverse outcomes. Sensitivity analysis regarding randomization methods was robust. Nine RCTs enrolled endometriosis women. Pooling results showed no significant difference between LNG-IUS and systemic medication treatment in terms of VAS at 6 months (SMD = -0.27, 95% CI: -0.97-0.43). Moreover, LNG-IUS was associated with higher risk of irregular vaginal bleeding (26.8% vs. 0). CONCLUSIONS LNG-IUS was associated with a reduced severity of dysmenorrhea compared with systemic medication; it was also beneficial for better control of menstrual blood loss and fewer adverse outcomes. Owing to small sample sizes, further well-designed RCTs are warranted to confirm these findings and long-term effects of LNG-IUS in the treatment of dysmenorrhea. SYSTEMATIC REVIEW REGISTRATION https://www.crd.york.ac.uk/prospero/, identifier: CRD42021228343.
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Affiliation(s)
- Jing Wang
- Chinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, China
| | - Ke Deng
- Chinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, China
| | - Ling Li
- Chinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, China
| | - Yi Dai
- Department of Obstertrics and Gynecology, Peking Union College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, National Clinical Research Center for Obstetrics & Gynecologic Diseases, Beijing, China,Correspondence: Yi Dai Xin Sun
| | - Xin Sun
- Chinese Evidence-based Medicine Center, West China Hospital, Sichuan University, Chengdu, China,Correspondence: Yi Dai Xin Sun
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Clemenza S, Vannuccini S, Ruotolo A, Capezzuoli T, Petraglia F. Advances in targeting estrogen synthesis and receptors in patients with endometriosis. Expert Opin Investig Drugs 2022; 31:1227-1238. [PMID: 36529967 DOI: 10.1080/13543784.2022.2152325] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
INTRODUCTION Endometriosis is an estrogen-dependent disease on the background of progesterone resistance. Increased estrogen production, low estrogen metabolization, and altered estrogen receptors (ERs) expression contribute to the hyperestrogenic milieu within endometriotic lesions. Since estrogens play a crucial role in the pathogenesis of the disease, inhibition of estrogen production is one of the main targets of available and emerging drugs. AREAS COVERED Firstly, we described the molecular alterations responsible for estrogen dependence. Secondly, we reviewed available and emerging treatments that interfere, through central (gonadotropin-releasing hormone analogs (GnRH-a), GnRH antagonists) or local mechanisms (aromatase inhibitors (AIs), inhibitors of steroid sulfatase (STS) and hydroxysteroid dehydrogenase type 1 (17β-HSD1)), with estrogen dependence. Finally, we focused on emerging treatments targeting ERs (selective estrogen receptor modulators (SERMs), estrogen receptors agonists, and antagonists). EXPERT OPINION Available treatments interfering with estrogen pathways exert a contraceptive effect, have hypoestrogenic side effects, and cannot prevent or definitively treat the disease. Preclinical and animal studies are focusing on emerging drugs targeting ERs in order to overcome limitations of available treatments. These treatments may represent a promising option, as they may produce a more specific inhibition of disease activity within endometriotic implants, avoiding prolonged hypoestrogenic status and limiting systemic side effects.
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Affiliation(s)
- Sara Clemenza
- Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Silvia Vannuccini
- Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Agostino Ruotolo
- Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Tommaso Capezzuoli
- Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
| | - Felice Petraglia
- Department of Experimental, Clinical and Biomedical Sciences, University of Florence, Careggi University Hospital, Florence, Italy
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Al Kindi R, Al Salmani A, Al Hadhrami R, Al Sumri S, Al Sumri H. Perspective Chapter: Modern Birth Control Methods. Stud Fam Plann 2022. [DOI: 10.5772/intechopen.103858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This chapter focuses on various modern birth control methods, including combined oral contraceptives, progestogen-only pills, progestogen-only injectables, progestogen-only implants, intrauterine devices, barrier contraceptives, and emergency contraceptive pills. Each contraceptive method is covered in detail, including mechanism of action, effectiveness, health benefits, advantages, disadvantages, risks, and side-effects.
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Tsakiridis I, Giouleka S, Koutsouki G, Kostakis N, Kalogiannidis I, Kourtis A, Athanasiadis A, Goulis DG, Dagklis T. Investigation and management of abnormal uterine bleeding in reproductive-aged women: a descriptive review of national and international recommendations. EUR J CONTRACEP REPR 2022; 27:504-517. [PMID: 36053280 DOI: 10.1080/13625187.2022.2112169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
PURPOSE To review and compare the most recently published recommendations on the investigation and management of abnormal uterine bleeding (AUB). MATERIALS AND METHODS A descriptive review of recommendations from the American College of Obstetricians and Gynaecologists (ACOG), the National Institute for Health and Care Excellence (NICE), the Royal Australian and New Zealand College of Obstetricians and Gynaecologists (RANZCOG), the Society of Obstetricians and Gynaecologists of Canada (SOGC) and the International Federation of Gynaecology and Obstetrics (FIGO) on AUB in reproductive-aged women was carried out. RESULTS There is a consensus that detailed personal and family history along with physical examination are essential in the investigation of menstrual, intermenstrual or postcoital AUB. All the medical societies recommend transvaginal ultrasound as the first-line imaging modality to determine the AUB cause. Moreover, they agree (except for RANZCOG) that, in women with AUB, endometrial biopsy should only be performed if additional risk factors for endometrial cancer are present. Laboratory tests may be helpful in the AUB investigation; however, there are several discrepancies among the recommendations. Regarding AUB management, NICE, ACOG and SOGC agree that the administration of hormonal or non-hormonal medications should be the first-line treatment modality in bleeding disorders and absent or minor structural pelvic pathology. Surgical management should be preferred in cases of identified polyps, large fibroids or unsuccessful pharmacological treatment. CONCLUSIONS Since AUB affects a significant proportion of reproductive-aged women, the main objective is to improve the quality of life of these patients without missing cases of malignancy.
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Affiliation(s)
- Ioannis Tsakiridis
- Third Department of Obstetrics and Gynaecology, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Sonia Giouleka
- Third Department of Obstetrics and Gynaecology, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Georgia Koutsouki
- Third Department of Obstetrics and Gynaecology, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Nikolaos Kostakis
- Third Department of Obstetrics and Gynaecology, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Ioannis Kalogiannidis
- Third Department of Obstetrics and Gynaecology, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Anargyros Kourtis
- Third Department of Obstetrics and Gynaecology, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Apostolos Athanasiadis
- Third Department of Obstetrics and Gynaecology, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Dimitrios G Goulis
- 1st Department of Obstetrics and Gynaecology, Faculty of Health Sciences, Unit of Reproductive Endocrinology, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Themistoklis Dagklis
- Third Department of Obstetrics and Gynaecology, Faculty of Health Sciences, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
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The Double Engines and Single Checkpoint Theory of Endometriosis. Biomedicines 2022; 10:biomedicines10061403. [PMID: 35740424 PMCID: PMC9219825 DOI: 10.3390/biomedicines10061403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 05/27/2022] [Accepted: 06/07/2022] [Indexed: 12/12/2022] Open
Abstract
Endometriosis is a chronic disease characterized by the ectopic localization of the endometrial tissue in the peritoneal cavity. Consequently, it causes local pathological changes and systemic symptoms, affecting at least one in every ten women. This disease is difficult to diagnose early, it is prone to dissemination, is difficult to eradicate, tends to recur, and is regarded as “a cancer of no kill”. Indeed, the development of endometriosis closely resembles that of cancer in the way of mutagenesis, pelvic spreading, and immunological adaptation. While retrograde menstruation has been regarded as the primary cause of endometriosis, the role of ovulation and menstrual stimuli in the development of endometriosis has long been overlooked. The development of ovarian and peritoneal endometrioses, similar to the development of high-grade serous carcinoma in the fallopian tube fimbriae with intraperitoneal metastasis, depends highly on the carcinogens released during ovulation. Moreover, endometriosis carries an extremely hypermutated genome, which is non-inferior to the ultra-mutated endometrial cancer. The hypermutation would lead to an overproduction of new proteins or neoantigens. Because of this, the developing endometriosis may have to turn on the PD-1/PDL-1 “self-tolerance” checkpoint to evade immune surveillance, leaving an Achilles tendon for an immune checkpoint blockade. In this review, we present the double engines and single checkpoint theory of the genesis of endometriosis, provide the current pieces of evidence supporting the hypothesis, and discuss the new directions of prevention and treatment.
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Kim HY, Song SY, Jung SH, Song HJ, Lee M, Lee KH, Jung YW, Yoo HJ. Long-term efficacy and safety of levonorgestrel-releasing intrauterine system as a maintenance treatment for endometriosis. Medicine (Baltimore) 2022; 101:e29023. [PMID: 35451403 PMCID: PMC8913092 DOI: 10.1097/md.0000000000029023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Accepted: 02/12/2022] [Indexed: 01/04/2023] Open
Abstract
This study evaluated the efficacy and feasibility of long-term use of levonorgestrel releasing intrauterine system (LNG-IUS) in endometriosis patients after using LNG-IUS for >5 years as their postoperative maintenance therapy.Data were obtained retrospectively from patients who maintained medical therapy for >5 years after surgical treatment of endometriosis from January 2008 to April 2015. Patients were divided into study group and control group according to the type of medication; the study group consisted of patients who received LNG-IUS as maintenance therapy, and patients in the control group received combined oral contraceptives (ethinyl estradiol 20 μg and drospirenone 3 mg) or dienogest 2 mg.A total of 263 patients (94 patients in the study group, 169 in the control group) were included in the study. 91.5% (86/94) of the patients in the study group maintained the treatment for >5 years, whereas only 21.9% (37/169) of patients in the control group maintained the treatment for >5 years.LNG-IUS significantly decreased the pain score for non-cyclic pelvic/back pain (from 4.0 ± 1.6 to 0.6 ± 1.3, P < .001), dysmenorrhea (from 6.5 ± 1.7 to 6.5 ± 1.7, P < .001), and dyspareunia/dyschezia (from 6.5 ± 1.7 to 1.3 ± 1.4, P = .006) after 1 year, and the effect was persistent for 10 years (P < .01). When compared with control group, the effect on pain reduction was comparable to the oral contraceptives or dienogest, with less systemic side effects such as mood change or nausea.LNG-IUS for >5 years as a postoperative maintenance therapy for endometriosis patients is an effective and feasible treatment that shows significant effect on pain reduction with less systemic side effect compared with other types of treatment. Therefore, LNG-IUS can be recommended as a long-term postoperative therapy for endometriosis patients who do not plan to become pregnant for several years.
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Ambacher K, Secter M, Sanders AP. The use of progestin subdermal implants in the management of endometriosis-related pain symptoms and quality of life: a systematic review. Curr Med Res Opin 2022; 38:479-486. [PMID: 35048754 DOI: 10.1080/03007995.2022.2031144] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE The purpose of this systematic review is to evaluate the evidence for the use of progestin subdermal implants for the treatment of endometriosis-related pain symptoms and quality of life. METHODS A literature search of PubMed, Ovid (MEDLINE and EMBASE), and Web of Science was performed from inception to December 2020. In addition, a targeted search of cited references was also performed. Our search identified 330 articles of which 17 were deemed eligible for full-text review. Eligible studies included randomized control trials, observational studies, and case series with at least 5 cases, investigating the effect of progestin subdermal implants on endometriosis-related pain scores in women of reproductive age with a clinical, radiologic, or surgical diagnosis of endometriosis. Six articles were excluded after the full-text screen. RESULTS Eleven articles describing a total of 335 patients were eligible for inclusion. Across all studies, etonogestrel- and segesterone-releasing progestin subdermal implants improved VAS pain scores for cyclic pelvic pain/dysmenorrhea (VAS at baseline ranged from 6.1 to 7.5 cm and after treatment from 1.7 to 4.9 cm, n = 121), non-cyclic pelvic pain (baseline VAS 7.2-7.6 cm and after treatment 2.0-3.7 cm, n = 96) and dyspareunia (baseline VAS 1.61-8.3 cm and after treatment 1.0-7.1 cm, n = 87). Symptom improvement with the progestin subdermal implant was equivalent to treatment with depot medroxyprogesterone acetate (DMPA; average baseline VAS 6.5 and after DMPA treatment 3.0, compared to 2.0 after treatment with the implant) or the 52 mg levonorgestrel-releasing intrauterine system (LNG-IUS; baseline cyclic and non-cyclic pain scores 7.3 and 7.4 respectively decreased to 1.9 and 1.9 after LNG-IUS treatment). Improvements were also demonstrated in quality-of-life scores (average improvement of 36% in all domains of the Endometriosis Health Profile-30 and significant improvements in social functioning, general health, bodily pain, vitality and mental health domains on the Short Form-36 questionnaire) and sexual function (total sexual function score improved from 24 to 25.35 and 26.25 at 6 and 12 months). CONCLUSION Etonogestrel- and segesterone-releasing progestin subdermal implants appear to improve endometriosis-related pain symptoms and quality of life and may provide an additional component in the management of endometriosis. However, this systematic review is limited by the small sample size and heterogeneity in the data. As such, larger prospective randomized trials are needed to guide further management. PROSPERO REGISTRATION CRD42021225665.
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Affiliation(s)
- Kristin Ambacher
- Department of Obstetrics and Gynecology, University of Calgary, Alberta, AB, Canada
| | - Michael Secter
- Department of Obstetrics and Gynecology, University of Calgary, Alberta, AB, Canada
| | - Ari P Sanders
- Department of Obstetrics and Gynecology, University of Calgary, Alberta, AB, Canada
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Gibbons T, Georgiou EX, Cheong YC, Wise MR. Levonorgestrel-releasing intrauterine device (LNG-IUD) for symptomatic endometriosis following surgery. Cochrane Database Syst Rev 2021; 12:CD005072. [PMID: 34928503 PMCID: PMC8686684 DOI: 10.1002/14651858.cd005072.pub4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND Endometriosis is a condition characterised by the presence of ectopic deposits of endometrial-like tissue outside the uterus, usually in the pelvis. The impact of laparoscopic treatment on overall pain is uncertain and a significant proportion of women will require further surgery. Therefore, adjuvant medical therapies following surgery, such as the levonorgestrel-releasing intrauterine device (LNG-IUD), have been considered to reduce recurrence of symptoms. OBJECTIVES: To determine the effectiveness and safety of post-operative LNG-IUD in women with symptomatic endometriosis. SEARCH METHODS We searched the following databases from inception to January 2021: The Specialised Register of the Cochrane Gynaecology and Fertility Group, CENTRAL (which now includes records from two trial registries), MEDLINE, Embase, PsycINFO, LILACS and Epistemonikos. We handsearched citation lists of relevant publications, review articles, abstracts of scientific meetings and included studies. We contacted experts in the field for information about any additional studies. SELECTION CRITERIA We included randomised controlled trials (RCTs) comparing women undergoing surgical treatment of endometriosis with uterine preservation who were assigned to LNG-IUD insertion, versus control conditions including expectant management, post-operative insertion of placebo (inert intrauterine device), or other medical treatment such as gonadotrophin-releasing hormone agonist (GnRH-a) drugs. DATA COLLECTION AND ANALYSIS Two review authors independently selected studies for inclusion, and extracted data to allow for an intention-to-treat analysis. For dichotomous data, we calculated the risk ratio (RR) and 95% confidence interval (CI) using the Mantel-Haenszel fixed-effect method. For continuous data, we calculated the mean difference (MD) and 95% CI using the inverse variance fixed-effect method. MAIN RESULTS Four RCTs were included, with a total of 157 women. Two studies are ongoing. The GRADE certainty of evidence was very low to low. The certainty of evidence was graded down primarily for serious risk of bias and imprecision. LNG-IUD versus expectant management Overall pain: No studies reported on the primary outcome of overall pain. Dysmenorrhoea: We are uncertain whether LNG-IUD improves dysmenorrhoea at 12 months. Data on this outcome were reported on by two RCTs; meta-analysis was not possible (RCT 1: delta of median visual analogue scale (VAS) 81 versus 50, P = 0.006, n = 55; RCT 2: fall in VAS by 50 (35 to 65) versus 30 (25 to 40), P = 0.021, n = 40; low-certainty evidence). Quality of life: We are uncertain whether LNG-IUD improves quality of life at 12 months. One trial demonstrated a change in total quality of life score with postoperative LNG-IUD from baseline (mean 61.2 (standard deviation (SD) 14.8) to 12 months (mean 70.3 (SD 16.2) compared to expectant management (baseline 55.1 (SD 17.0) to 57.0 (SD 33.2) at 12 months) (n = 55, P = 0.014, very low-certainty evidence). Patient satisfaction: Two studies found higher rates of satisfaction with LNG-IUD compared to expectant management; however, combining the studies in meta-analysis was not possible (n = 95, very low-certainty evidence). One study found 75% (15/20) of those given post-operative LNG-IUD were "satisfied" or "very satisfied", compared to 50% (10/20) of those in the expectant management group (RR 1.5, 95% CI 0.90-2.49, 1 RCT, n=40, very low-certainty evidence). The second study found that fewer were "very satisfied" in the expectant management group when compared to LNG, but there were no data to include in a meta-analysis. Adverse events: One study found a significantly higher proportion of women reporting melasma (n = 55, P = 0.015, very low-certainty evidence) and bloating (n = 55, P = 0.021, very low-certainty evidence) following post-operative LNG-IUD. There were no differences in other reported adverse events, such as weight gain, acne, and headaches. LNG-IUD versus GnRH-a Overall pain: No studies reported on the primary outcome of overall pain. Chronic pelvic pain: We are uncertain whether LNG-IUD improves chronic pelvic pain at 12 months when compared to GnRH-a (VAS pain scale) (MD -2.0, 95% CI -20.2 to 16.2, 1 RCT, n = 40, very low-certainty evidence). Dysmenorrhoea: We are uncertain whether LNG-IUD improves dysmenorrhoea at six months when compared to GnRH-a (measured as a reduction in VAS pain score) (MD 1.70, 95%.CI -0.14 to 3.54, 1 RCT, n = 18, very low-certainty evidence). Adverse events: One study suggested that vasomotor symptoms were the most common adverse events reported with patients receiving GnRH-a, and irregular bleeding in those receiving LNG-IUD (n = 40, very low-certainty evidence) AUTHORS' CONCLUSIONS: Post-operative LNG-IUD is widely used to reduce endometriosis-related pain and to improve operative outcomes. This review demonstrates that there is no high-quality evidence to support this practice. This review highlights the need for further studies with large sample sizes to assess the effectiveness of post-operative adjuvant hormonal IUD on the core endometriosis outcomes (overall pain, most troublesome symptom, and quality of life).
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Affiliation(s)
- Tatjana Gibbons
- Nuffield Department of Women's & Reproductive Health, Oxford University, Oxford , UK
| | | | - Ying C Cheong
- Human Development and Health Academic Unit, Faculty of Medicine, University of Southampton, Southampton, UK
| | - Michelle R Wise
- Department of Obstetrics and Gynaecology, The University of Auckland, Auckland, New Zealand
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Pohl O, Baron K, Riggs M, French J, Garcia R, Gotteland JP. A model-based analysis to guide gonadotropin-releasing hormone receptor antagonist use for management of endometriosis. Br J Clin Pharmacol 2021; 88:2359-2371. [PMID: 34904270 PMCID: PMC9306723 DOI: 10.1111/bcp.15171] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 10/25/2021] [Accepted: 11/21/2021] [Indexed: 12/05/2022] Open
Abstract
Aims To identify linzagolix doses, an oral GnRH receptor antagonist, that effectively lower oestradiol (E2) to relieve endometriosis‐related pelvic pain without compromising bone health. Methods Integrated statistical, pharmacokinetic–pharmacodynamic and systems pharmacology models were developed from Phase 1 and 2 clinical trial data in healthy volunteers and patients, receiving linzagolix 25–200 mg daily or placebo, and analysed simultaneously. The main outcome measures were pelvic pain scores for dysmenorrhoea, nonmenstrual pelvic pain (NMPP), uterine bleeding and lumbar spine bone mineral density (BMD). Results Linzagolix pharmacokinetics were described by a 2‐compartment model with sequential zero/first‐order absorption process (CL/F: 0.422 L/h). E2 changes over time were well described as a function of linzagolix 24‐hour AUC (AUC50: 1.68 × 105 ng h/mL). For a Caucasian reference patient, a change in E2 from 50–20 pg/mL at 24 weeks increased the odds of relief of dysmenorrhoea 1.33‐fold and NMPP 1.07‐fold (95% CI: 1.22–1.47 and 1.02–1.12, respectively) and decreased bleeding days by 1.55 (95% CI: 1.39–1.72). A previously validated quantitative systems pharmacology BMD model was adjusted to the clinical data. The mean week 24 lumbar spine BMD change from baseline ranged from −0.092% in the 50 mg dose, −1.30% in the 100 mg dose group and −2.67% in the 200 mg dose group. Discussion The previously‐reported E2 target range (20–50 pg/mL) to balance efficacy and safety endpoints was confirmed. Linzagolix once daily doses between 75–125 mg daily were expected to meet endometriosis‐associated pain, efficacy, and BMD loss targets in Caucasian patients.
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Newmark AL, Luciano DE, Ulrich A, Luciano AA. Medical management of endometriosis. Minerva Obstet Gynecol 2021; 73:572-587. [PMID: 34264045 DOI: 10.23736/s2724-606x.21.04776-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Endometriosis is a benign gynecologic disorder that is defined as functional endometrial tissue outside of the uterine cavity. It is an estrogen-dependent, inflammatory disease that leads to symptoms of pelvic pain, dysmenorrhea, dyspareunia, and infertility, occurring in 6-10% of reproductive aged women. The severity of the disease ranges from asymptomatic to debilitating symptoms that have a major impact on women's lives. It is a chronic, recurrent disease, frequently requiring long term management until menopause and beyond. It is considered a chronic disorder that is managed with surgery, medical treatment, and oftentimes, both. Current medical therapy for endometriosis is considered suppressive of the disease, rather than curative. Fortunately, many patients do experience improvement and control of their symptoms with medical therapy. However, long-term efficacy of the medical treatments is often limited by side effects and the cost of therapy, and symptoms do tend to recur after discontinuation of these medications. AREAS COVERED This review summarizes our understanding of the pathogenesis of endometriosis and provides more in-depth discussion of specific medical management options used to treat endometriosis, including mechanism of action and side effects. It also provides recommendations on strategy with a forward look to novel endometriosis treatments in the future. EXPERT OPINION The authors emphasize that endometriosis is a chronic disorder requiring long term medical therapy. Early diagnosis of endometriosis is key in preventing severe, debilitating symptoms and progression of disease. By utilizing our current knowledge of the pathophysiology of endometriosis and by correctly implementing currently available medical and surgical therapies we can significantly reduce the physical, psychosocial and financial burden of this chronic, recurrent and indolent disease. Current available medications are suppressive therapies, but the authors are looking forward to future therapies that can effectively cure or at least control endometriosis with minimal side effects. Future research should continue to look for the genetic trigger for endometriosis which can lead us to its underlying pathogenesis and eventually a cure or prevention.
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Affiliation(s)
- Alexis L Newmark
- Department of Obstetrics and Gynecology, University of Connecticut, Farmington, CT, USA -
| | - Danielle E Luciano
- Department of Obstetrics and Gynecology, University of Connecticut, Farmington, CT, USA
| | - Amanda Ulrich
- Department of Obstetrics and Gynecology, University of Connecticut, Farmington, CT, USA
| | - Anthony A Luciano
- Department of Obstetrics and Gynecology, University of Connecticut, Farmington, CT, USA
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Abrao MS, Surrey E, Gordon K, Snabes MC, Wang H, Ijacu H, Taylor HS. Reductions in endometriosis-associated pain among women treated with elagolix are consistent across a range of baseline characteristics reflective of real-world patients. BMC WOMENS HEALTH 2021; 21:246. [PMID: 34134684 PMCID: PMC8210385 DOI: 10.1186/s12905-021-01385-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 06/03/2021] [Indexed: 01/03/2023]
Abstract
Background Elagolix is an oral, gonadotropin-releasing hormone (GnRH) receptor antagonist, that significantly reduces dysmenorrhea and non-menstrual pelvic pain (NMPP) in women with moderate to severe endometriosis-associated pain. Methods Data were pooled from two 6-month, placebo-controlled, phase 3 studies (Elaris Endometriosis [EM]-I and II) in which 2 doses of elagolix were evaluated (150 mg once daily and 200 mg twice daily). Pooled data from > 1600 women, aged 18–49, were used to evaluate the efficacy of elagolix and health-related quality of life (HRQoL) in prespecified subgroups of women with various baseline characteristics. Results Of the 1686 women treated, 1285 (76.2%) completed the studies. The percentages of women with clinically meaningful reductions in dysmenorrhea and NMPP were generally consistent by subgroup. Significant treatment by subgroup interaction was demonstrated for dysmenorrhea response in baseline analgesic use (p < 0.01) and previous history of pregnancy (p < 0.05) subgroups, and for NMPP response in the baseline NMPP score (p < 0.05) and history of pregnancy (p < 0.05) subgroups. Patient-reported reduction in pain at month 3 was significant across all subgroups taking elagolix 200 mg BID, and significant across most subgroups with elagolix 150 mg QD. Women across subgroups experienced improvement within each domain of the Endometriosis Health Profile-30 (EHP-30), although significant treatment by subgroup interactions were observed in several categories. Conclusions Elagolix was effective in reducing dysmenorrhea and NMPP, and improving HRQoL, compared with placebo across numerous subgroups of women with various baseline characteristics, covering a broad segment of the endometriosis disease and patient types. Clinical trial registration: ClinicalTrials.gov: https://www.clinicaltrials.gov/ct2/show/NCT01620528; https://www.clinicaltrials.gov/ct2/show/NCT01931670. Supplementary Information The online version contains supplementary material available at 10.1186/s12905-021-01385-3.
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Affiliation(s)
- Mauricio S Abrao
- Endometriosis Section, Gynecologic Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Rua Sao Sebastiao 550, São Paulo, SP, 04708-000, Brazil. .,Gynecologic Division, Hospital BP-A Beneficencia Portuguesa de Sao Paulo, São Paulo, SP, Brazil.
| | - Eric Surrey
- Colorado Center for Reproductive Medicine, Lone Tree, CO, USA
| | - Keith Gordon
- Departments of Clinical Development, Medical Affairs, and Statistics, AbbVie Inc., North Chicago, IL, USA
| | - Michael C Snabes
- Departments of Clinical Development, Medical Affairs, and Statistics, AbbVie Inc., North Chicago, IL, USA
| | - Hui Wang
- Departments of Clinical Development, Medical Affairs, and Statistics, AbbVie Inc., North Chicago, IL, USA
| | - Horia Ijacu
- Departments of Clinical Development, Medical Affairs, and Statistics, AbbVie Inc., North Chicago, IL, USA
| | - Hugh S Taylor
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, USA
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Acién P, Velasco I, Acién M. Anastrozole and levonorgrestrel-releasing intrauterine device in the treatment of endometriosis: a randomized clinical trial. BMC WOMENS HEALTH 2021; 21:211. [PMID: 34016111 PMCID: PMC8138989 DOI: 10.1186/s12905-021-01347-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 05/06/2021] [Indexed: 11/10/2022]
Abstract
BACKGROUND To study the effectiveness of an aromatase inhibitor (Anastrozole) associated with levonorgestrel-releasing intrauterine device (LNG-IUD, Mirena®) in the treatment of endometriosis. METHODS Prospective, randomized clinical trial. SETTING University Hospital (single center). Elegibility criteria: Endometriomas > 3 × 4 cm, CA-125 > 35 U/mL and endometriosis symptoms. PATIENTS Thirty-one women randomized to anastrozole + Mirena® + Conservative Surgery(CS) (n = 8), anastrozole + Mirena® + transvaginal ultrasound-guided puncture-aspiration (TUGPA) (n = 7), Mirena® + CS (n = 9), or Mirena® + TUGPA (n = 7). INTERVENTIONS Anastrozole 1 mg/day and/or only Mirena® for 6 months; CS (ovarian and fertility-sparing) or TUGPA of endometriomas one month after starting medical treatment. MAIN OUTCOME MEASURES Visual analogic scale for symptoms, CA-125 levels, ultrasound findings of endometriomas and recurrences. RESULTS A significant improvement in symptoms during the treatment (difference of 43%, 95% CI 29.9-56.2) occurred, which was maintained at 1 and 2 years. It was more significant in patients including anastrozole in their treatment (51%, 95% CI 33.3-68.7). For CA-125, the most significant decrease was observed in patients not taking anastrozole (73.8%, 95% CI 64.2-83.4 vs. 53.8%, 95% CI 25.7-81.6 under Mirena® + anastrozole). After CS for endometriosis, a reduction of ultrasound findings of endometriomas and long-term recurrence occurred, with or without anastrozole. At 4.2 ± 1.7 years (95% CI 3.57-4.85), 88% of the patients who underwent CS were asymptomatic, without medication or reoperation, compared to only 21% if TUGPA was performed, with or without anastrozole (p = 0.019). CONCLUSIONS Dosing anastrozole for 6 months, starting one month before CS of endometriosis, reduces significantly the painful symptoms and delays recurrence, but has no other significant advantages over the single insertion of LNG-IUD (Mirena®) during the same time. Anastrozole and/or only Mirena® associated with TUGPA are not effective. TRIAL REGISTRATION Eudra CT System of the European Medicines Agency (London, 29-Sept-2008) Nº EudraCT: 2008-005744-17 (07/11/2008). Date of enrolment of first patient: 15/01/2009.
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Affiliation(s)
- Pedro Acién
- Department/Division of Gynecology, Miguel Hernández University, San Juan Campus, 03550, San Juan, Alicante, Spain. .,Obstetrics and Gynecology Service, San Juan University Hospital, 03550, San Juan, Alicante, Spain. .,Departamento/Area de Ginecología, Facultad de Medicina de La Universidad "Miguel Hernández", Campus de San Juan, 03550, Alicante, Spain.
| | - Irene Velasco
- Obstetrics and Gynecology Service, San Juan University Hospital, 03550, San Juan, Alicante, Spain
| | - Maribel Acién
- Department/Division of Gynecology, Miguel Hernández University, San Juan Campus, 03550, San Juan, Alicante, Spain.,Obstetrics and Gynecology Service, San Juan University Hospital, 03550, San Juan, Alicante, Spain
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19
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Miranda L, Sousa MHD, Faundes A, Juliato C. Continuation Rates of the 52-mg Levonorgestrel-releasing Intrauterine System according to the Primary Reason for its Use. REVISTA BRASILEIRA DE GINECOLOGIA E OBSTETRÍCIA 2021; 43:291-296. [PMID: 33979890 PMCID: PMC10183879 DOI: 10.1055/s-0041-1726056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
OBJECTIVE To evaluate whether continuation rates with the 52-mg levonorgestrel-releasing intrauterine system (LNG-IUS) up to 5 years after placement differed between women using the method exclusively for contraception and those using the device for medical reasons alone. METHODS A retrospective cohort study was conducted in a family planning clinic with 5,034 LNG-IUS users: 4,287 using the method exclusively for contraception and 747 for medical reasons alone. The continuation rate at 1 to 5 years of use was calculated by life table analysis. RESULTS Initially, the continuation rate was significantly higher in the contraception group: 85.8 versus 83.4 and 77.4 versus 76.0 per 100 women-years in the 1st and 2nd years of use, respectively. There were more discontinuations due to bleeding/spotting in the medical reasons group in the first two years. The discontinuation rate according to reason for use was not significantly different from the third to the fifth year of use. No women discontinued due to amenorrhea in either group. CONCLUSION The continuation rate was significantly higher in the contraception group in the first two years of use. Amenorrhea was not a reason for discontinuation in either group, suggesting that counselling in this respect was adequate. Nevertheless, counselling could perhaps have been better with regards to the expected long period of bleeding and spotting in the first two years after placement.
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Affiliation(s)
- Laura Miranda
- Universidade Estadual de Campinas, São Paulo, SP, Brazil
| | | | - Anibal Faundes
- Universidade Estadual de Campinas, São Paulo, SP, Brazil
| | - Cássia Juliato
- Universidade Estadual de Campinas, São Paulo, SP, Brazil
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20
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Oguz SH, Yildiz BO. An Update on Contraception in Polycystic Ovary Syndrome. Endocrinol Metab (Seoul) 2021; 36:296-311. [PMID: 33853290 PMCID: PMC8090477 DOI: 10.3803/enm.2021.958] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Accepted: 03/15/2021] [Indexed: 12/15/2022] Open
Abstract
Polycystic ovary syndrome (PCOS) is a common endocrine disorder in reproductive-aged women, characterized by hyperandrogenism, oligo/anovulation, and polycystic ovarian morphology. Combined oral contraceptives (COCs), along with lifestyle modifications, represent the first-line medical treatment for the long-term management of PCOS. Containing low doses of estrogen and different types of progestin, COCs restore menstrual cyclicity, improve hyperandrogenism, and provide additional benefits such as reducing the risk of endometrial cancer. However, potential cardiometabolic risk associated with these agents has been a concern. COCs increase the risk of venous thromboembolism (VTE), related both to the dose of estrogen and the type of progestin involved. Arterial thrombotic events related to COC use occur much less frequently, and usually not a concern for young patients. All patients diagnosed with PCOS should be carefully evaluated for cardiometabolic risk factors at baseline, before initiating a COC. Age, smoking, obesity, glucose intolerance or diabetes, hypertension, dyslipidemia, thrombophilia, and family history of VTE should be recorded. Patients should be re-assessed at consecutive visits, more closely if any baseline cardiometabolic risk factor is present. Individual risk assessment is the key in order to avoid unfavorable outcomes related to COC use in women with PCOS.
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Affiliation(s)
- Seda Hanife Oguz
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Hacettepe University School of Medicine, Ankara, Turkey
| | - Bulent Okan Yildiz
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Hacettepe University School of Medicine, Ankara, Turkey
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21
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Vignali M, Solima E, Barbera V, Becherini C, Belloni GM. Approaching ovarian endometrioma with medical therapy. Minerva Obstet Gynecol 2020; 73:215-225. [PMID: 33314904 DOI: 10.23736/s2724-606x.20.04751-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Endometriosis is a chronic inflammatory gynecological disorder associated with pelvic pain symptoms and infertility. Ovarian cysts (endometriomas) are the most common localization of endometriosis in the pelvis. Considering non-invasive methods, transvaginal ultrasound has high sensitivity and specificity for endometrioma diagnosis. Laparoscopic removal of endometrioma is related to a damage to the ovarian reserve and should be limited to patients with suspicious cysts or unresponsive to medical treatment. The main goal of medical therapy of symptomatic endometrioma is the control of pain symptoms, while no benefits have been demonstrated in terms of improving fertility rates of women seeking pregnancy. The aim of medical treatment is the inhibition of ovulation, stop of menstruation and achievement of a stable hypo-hormonal milieu. Estroprogestins and progestins are indicated by guidelines as first line medications for symptomatic patients. Several hormonal treatments have been proposed for the treatment of symptomatic endometriomas. In particular, dienogest, a relatively new progestin, has shown promising results. Medical treatment should be conceived as a long-term treatment. Safety, tolerability, a low percentage of side effects and an easy route of administration are essential for patient acceptance and adherence to therapy.
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Affiliation(s)
- Michele Vignali
- Department of Biomedical Sciences for Health, M. Melloni Hospital, University of Milan, Milan, Italy -
| | - Eugenio Solima
- Department of Biomedical Sciences for Health, M. Melloni Hospital, University of Milan, Milan, Italy
| | - Valeria Barbera
- Department of Biomedical Sciences for Health, M. Melloni Hospital, University of Milan, Milan, Italy
| | - Chiara Becherini
- Department of Biomedical Sciences for Health, M. Melloni Hospital, University of Milan, Milan, Italy
| | - Gaia M Belloni
- Department of Biomedical Sciences for Health, M. Melloni Hospital, University of Milan, Milan, Italy
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22
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Garzon S, Laganà AS, Barra F, Casarin J, Cromi A, Raffaelli R, Uccella S, Franchi M, Ghezzi F, Ferrero S. Novel drug delivery methods for improving efficacy of endometriosis treatments. Expert Opin Drug Deliv 2020; 18:355-367. [PMID: 32981374 DOI: 10.1080/17425247.2021.1829589] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
INTRODUCTION Pharmacotherapy has a key role in the management of endometriosis. However, a significant proportion of patients gains only intermittent or limited benefits. In this regard, alternative and novel drug delivery methods are of paramount importance to improve efficacy and compliance of available treatments and develop alternative medical approaches. AREAS COVERED This review aims to provide the reader with a complete overview of available evidence about alternative and novel drug delivery methods for endometriosis pharmacotherapy and highlight new research lines. EXPERT OPINION Progestins and estroprogestins, which represent the first-line therapy, are already available in different formulations, being employed for contraception. Nevertheless, evidence on their adoption is still limited for some drug delivery methods, such as vaginal rings, patches, and subcutaneous implants. Further research is needed to define better their clinical utility in patients with endometriosis. Nanotechnologies have been investigated as novel drug delivery methods able to target the drug at the disease level. However, data are very limited and preliminary, and further research is needed to consider a possible clinical application in endometriosis.
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Affiliation(s)
- Simone Garzon
- Department of Obstetrics and Gynecology, "Filippo Del Ponte" Hospital, University of Insubria, Varese, Italy
| | - Antonio Simone Laganà
- Department of Obstetrics and Gynecology, "Filippo Del Ponte" Hospital, University of Insubria, Varese, Italy
| | - Fabio Barra
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (Dinogmi), University of Genova, Genova, Italy.,Academic Unit of Obstetrics and Gynaecology, IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Jvan Casarin
- Department of Obstetrics and Gynecology, "Filippo Del Ponte" Hospital, University of Insubria, Varese, Italy
| | - Antonella Cromi
- Department of Obstetrics and Gynecology, "Filippo Del Ponte" Hospital, University of Insubria, Varese, Italy
| | - Ricciarda Raffaelli
- Department of Obstetrics and Gynecology, AOUI Verona, University of Verona, Verona, Italy
| | - Stefano Uccella
- Department of Obstetrics and Gynecology, AOUI Verona, University of Verona, Verona, Italy
| | - Massimo Franchi
- Department of Obstetrics and Gynecology, AOUI Verona, University of Verona, Verona, Italy
| | - Fabio Ghezzi
- Department of Obstetrics and Gynecology, "Filippo Del Ponte" Hospital, University of Insubria, Varese, Italy
| | - Simone Ferrero
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (Dinogmi), University of Genova, Genova, Italy.,Academic Unit of Obstetrics and Gynaecology, IRCCS Ospedale Policlinico San Martino, Genova, Italy
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23
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Zhu SY, Wu YS, Gu ZY, Zhang J, Jia SZ, Shi JH, Dai Y, Leng JH, Li XY. Preventive therapeutic options for postoperative recurrence of ovarian endometrioma: gonadotropin-releasing hormone agonist with or without levonorgestrel intrauterine system insertion. Arch Gynecol Obstet 2020; 303:533-539. [PMID: 33104866 DOI: 10.1007/s00404-020-05843-5] [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] [Received: 07/02/2020] [Accepted: 10/13/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE Here, we compared endometrioma recurrence rates in patients who have undergone a laparoscopic cystectomy and treated with a gonadotropin-releasing hormone agonist (GnRHa) alone or a GnRHa combined with a levonogestrel intrauterine system (LND-IUS). METHODS We enrolled endometrioma patients who underwent laparoscopic cyst enucleation and divided them into two groups according to postoperative management: GnRHa alone and GnRHa in combination with LND-IUS. We compared preoperative history, perioperative parameters, postoperative endometrioma recurrence, and symptoms between these two groups. RESULTS A total of 320 patients were included in the final analysis. With a median 84.6 months of follow-up, we detected significant differences between the two groups with respect to age at surgery (31.6 ± 4.8 vs. 37.6 ± 4.2 years, χ2 = 1.978, p < 0.001), gravida (0 vs. 2, χ2 = 4.391, p < 0.001), parity (0 vs. 1, χ2 = 0.035, p < 0.001), body mass index (21.0 ± 2.5 vs. 21.9 ± 2.4, χ2 = 0.0096, p = 0.009), r-AFS score (48 vs. 64, χ2 = 4.888, p = 0.001), and operation time (60 vs. 75 min, χ2 = 9.119, p = 0.003). Patients treated with both GnRHa and LND-IUS achieved significantly less endometrioma recurrence (23.6 vs. 11.5%, χ2 = 5.202, p = 0.023) and higher rates of pain remission (92.1 vs. 100%, χ2 = 6.511, p = 0.011), while those with GnRHa alone suffered more recurrent and painful symptoms (χ2 = 9.280, p = 0.026). Multivariate analysis using a Cox regression demonstrated that combined GnRHa and LNG-IUS treatment correlated with a decreased endometrioma recurrence rate after laparoscopic cystectomy (RR 0.369, 95% CI 0.182-0.749, p = 0.006). CONCLUSIONS Combination treatment of GnRHa and LNG-IUS exhibited superior pain relief and recurrence prevention among endometrioma patients after fertility-sparing surgery. Thus, combination treatment is a preferable long-term option for patients without intent for pregnancy in the near future.
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Affiliation(s)
- Shi-Yang Zhu
- Department of Obstetrics and Gynecology, Dongcheng District, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Shuaifuyuan No. 1, Beijing, China
| | - Yu-Shi Wu
- Department of Obstetrics and Gynecology, Dongcheng District, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Shuaifuyuan No. 1, Beijing, China
| | - Zhi-Yue Gu
- Department of Obstetrics and Gynecology, Dongcheng District, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Shuaifuyuan No. 1, Beijing, China
| | - Jing Zhang
- Department of Obstetrics and Gynecology, Dongcheng District, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Shuaifuyuan No. 1, Beijing, China
| | - Shuang-Zheng Jia
- Department of Obstetrics and Gynecology, Dongcheng District, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Shuaifuyuan No. 1, Beijing, China
| | - Jing-Hua Shi
- Department of Obstetrics and Gynecology, Dongcheng District, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Shuaifuyuan No. 1, Beijing, China
| | - Yi Dai
- Department of Obstetrics and Gynecology, Dongcheng District, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Shuaifuyuan No. 1, Beijing, China
| | - Jin-Hua Leng
- Department of Obstetrics and Gynecology, Dongcheng District, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Shuaifuyuan No. 1, Beijing, China
| | - Xiao-Yan Li
- Department of Obstetrics and Gynecology, Dongcheng District, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Science, Shuaifuyuan No. 1, Beijing, China.
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24
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Della Corte L, Barra F, Mercorio A, Evangelisti G, Rapisarda AMC, Ferrero S, Bifulco G, Giampaolino P. Tolerability considerations for gonadotropin-releasing hormone analogues for endometriosis. Expert Opin Drug Metab Toxicol 2020; 16:759-768. [DOI: 10.1080/17425255.2020.1789591] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Luigi Della Corte
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples “Federico II”, Naples, Italy
| | - Fabio Barra
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (Dinogmi), University of Genoa, Italy
| | - Antonio Mercorio
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples “Federico II”, Naples, Italy
| | - Giulio Evangelisti
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (Dinogmi), University of Genoa, Italy
| | | | - Simone Ferrero
- Academic Unit of Obstetrics and Gynecology, IRCCS Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (Dinogmi), University of Genoa, Italy
| | - Giuseppe Bifulco
- Department of Neuroscience, Reproductive Sciences and Dentistry, School of Medicine, University of Naples “Federico II”, Naples, Italy
| | - Pierluigi Giampaolino
- Department of Public Health, School of Medicine, University of Naples Federico II, Naples, Italy
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25
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Samy A, Taher A, Sileem SA, Abdelhakim AM, Fathi M, Haggag H, Ashour K, Ahmed SA, Shareef MA, AlAmodi AA, Keshta NHA, Shatat HBAE, Salah DM, Ali AS, El Kattan EAM, Elsherbini M. Medical therapy options for endometriosis related pain, which is better? A systematic review and network meta-analysis of randomized controlled trials. J Gynecol Obstet Hum Reprod 2020; 50:101798. [PMID: 32479894 DOI: 10.1016/j.jogoh.2020.101798] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 04/25/2020] [Accepted: 04/27/2020] [Indexed: 11/30/2022]
Abstract
Our objective was to assess and rank different pharmacological interventions for relieving endometriosis-related pain. We conducted an online bibliographic search in different databases from their inception until March 2019. We included randomized controlled trials (RCTs) that assessed different medical therapies in the management of endometriosis-related pain. We applied this network meta-analysis (NMA) based on the frequentist approach using statistical package "netmeta" (version 1.0-1) in R software. Our main outcomes were the change in severity of pelvic pain, dysmenorrhea score, non-menstrual pelvic pain score, and dyspareunia score. Overall, 36 RCTs were included in this study (patients no. = 7942). Dienogest (0.94), combined hormonal contraceptives (CHCs) (0.782), and elagolix (0.38) were the highest-ranked interventions for reducing the severity of pelvic pain at three months, while at six months, gonadotropin-releasing hormone (GnRH) analogues (0.75), levonorgestrel-releasing intrauterine system (LNG-IUS) (0.73), and dienogest (0.65) were linked to more reduction in pelvic pain. The ranking p-score showed that GnRH analogues was the highest-ranked treatment for reducing dysmenorrhea at 3 months (1.00), while CHCs were the highest-ranked treatment at 6 months (0.97), followed by GnRH analogues (0.89). GnRH analogues (0.63) and elagolix (0.54) at three months while desogestrel (0.94) and CHCs (0.91) at six months were the highest-ranked treatment to reduce non-menstrual pelvic pain. GnRH analogues and elagolix were the highest-ranked pharmacologic therapies for reducing dyspareunia. In conclusion, CHCs, GnRH analogues, progesterone, and elagolix were the best approaches in reducing the pain of endometriosis.
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Affiliation(s)
- Ahmed Samy
- Department of Obstetrics and Gynecology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Ayman Taher
- Department of Obstetrics and Gynecology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Sileem A Sileem
- Department of Obstetrics and Gynecology, Faculty of Medicine, Al Azhar University, Assiut, Egypt
| | | | - Mohamed Fathi
- Kasr Al-Ainy, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Hisham Haggag
- Department of Obstetrics and Gynecology, Faculty of Medicine, Cairo University, Cairo, Egypt; Department of Obstetrics and Gynecology, University of Würzburg, Würzburg, Germany
| | | | | | | | - Abdulhadi A AlAmodi
- School of Public Health, College of Health Sciences Department of Epidemiology and Biostatistics, Jackson State University, Jackson, MS, USA
| | - Nawal Hamdy Ahmed Keshta
- Department of Obstetrics and Gynecology, Faculty of Medicine, Al Azhar University, Girls Branch, Cairo, Egypt
| | | | - Doaa M Salah
- Department of Obstetrics and Gynecology, Faculty of Medicine, Al Azhar University, Girls Branch, Cairo, Egypt
| | | | | | - Moutaz Elsherbini
- Department of Obstetrics and Gynecology, Faculty of Medicine, Cairo University, Cairo, Egypt
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26
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Abstract
Endometriosis is a disease of reproductive age women that is commonly characterized by symptoms that often negatively impact quality of life. The clinical management of endometriosis remains highly variable and mostly influenced by geographic location, practice patterns, and breadth of clinician experience. This variability in treatment has inspired a trend towards multidisciplinary and specialized care of patients suffering from this disease. Surgical sampling, followed by histologic confirmation of endometrial-like tissue, remains the standard for the definitive diagnosis of endometriosis. However, the high sensitivity and specificity of MRI and ultrasound has shed light on the path towards non-surgical diagnosis of deep infiltrating endometriosis. Molecular variability and intricacy of this disease has limited the development of biologic markers to target for non-invasive diagnosis and pharmacologic therapies. Surgical management of advanced-stage endometriosis can be difficult, mostly secondary to the invasive nature of the disease, and anatomical distortion requiring advanced surgical skills to manage. The high prevalence of chronic pelvic pain and other complex pain syndromes in patients with endometriosis also requires knowledge in the management of these types of issues in order to provide comprehensive care. Menopausal endometriosis, extrapelvic presentation, and potential malignant transformation of lesions are infrequent, requiring a high index of suspicion for timely diagnosis and treatment.
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Affiliation(s)
- Miguel A Luna Russo
- Section of Benign Gynecology, Obstetrics and Gynecology, Women's Health Institute, Cleveland Clinic, Cleveland, OH, USA -
| | - Julia N Chalif
- Obstetrics and Gynecology, Women's Health Institute, Cleveland Clinic, Cleveland, Ohio, USA
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27
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Archer DF, Ng J, Chwalisz K, Chiu YL, Feinberg EC, Miller CE, Feldman RA, Klein CE. Elagolix Suppresses Ovulation in a Dose-Dependent Manner: Results From a 3-Month, Randomized Study in Ovulatory Women. J Clin Endocrinol Metab 2020; 105:5606934. [PMID: 31650182 DOI: 10.1210/clinem/dgz086] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 10/03/2019] [Indexed: 11/19/2022]
Abstract
CONTEXT Elagolix is an oral gonadotropin-releasing hormone (GnRH) antagonist recently approved for the treatment of endometriosis-associated pain and being developed for heavy menstrual bleeding associated with uterine fibroids. OBJECTIVE The objective was to evaluate the effects of elagolix on ovulation and ovarian sex hormones. DESIGN AND SETTING This was a randomized, open-label, multicenter study. PARTICIPANTS Participants were healthy ovulatory women aged 18 to 40 years. INTERVENTIONS Elagolix was administered orally for 3 continuous 28-day dosing intervals at 100 to 200 mg once daily (QD), 100 to 300 mg twice daily (BID), and 300 mg BID plus estradiol/norethindrone acetate (E2/NETA) 1/0.5 mg QD. MAIN OUTCOME MEASURES The main outcomes measures were ovulation rates measured by transvaginal ultrasound, progesterone concentrations, and hormone suppression. RESULTS Elagolix suppressed ovulation in a dose-dependent manner. The percentage of women who ovulated was highest at 100 mg QD (78%), intermediate at 150 and 200 mg QD and 100 mg BID (47%-57%), and lowest at 200 and 300 mg BID (32% and 27%, respectively). Addition of E2/NETA to elagolix 300 mg BID further suppressed the ovulation rate to 10%. Elagolix also suppressed luteinizing hormone and follicle stimulating hormone in a dose-dependent manner, leading to dose-dependent suppression of estradiol and progesterone. Elagolix had no effect on serum biomarker of ovarian reserve, and reduced endometrial thickness compared to the screening cycle. CONCLUSION Women being treated with elagolix may ovulate and should use effective methods of contraception. The rate of ovulation was lowest with elagolix 300 mg BID plus E2/NETA 1/0.5 mg QD.
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Affiliation(s)
- David F Archer
- Department of Obstetrics & Gynecology, Eastern Virginia Medical School, Norfolk, Virginia
| | - Juki Ng
- Clinical Pharmacology and Pharmacometrics, AbbVie Inc., North Chicago, Illinois
| | | | - Yi-Lin Chiu
- Data and Statistical Sciences, AbbVie Inc., North Chicago, Illinois
| | - Eve C Feinberg
- Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | | | | | - Cheri E Klein
- Clinical Pharmacology and Pharmacometrics, AbbVie Inc., North Chicago, Illinois
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Margatho D, Carvalho NM, Bahamondes L. Endometriosis-associated pain scores and biomarkers in users of the etonogestrel-releasing subdermal implant or the 52-mg levonorgestrel-releasing intrauterine system for up to 24 months. EUR J CONTRACEP REPR 2020; 25:133-140. [PMID: 32069126 DOI: 10.1080/13625187.2020.1725461] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Objectives: The aims of the study were to correlate endometriosis-associated pain, evaluated by visual analogue scale (VAS) scores, with serum levels of etonogestrel (ENG), levonorgestrel (LNG), CA-125 and soluble CD23 in users of the ENG implant or the 52-mg LNG-releasing intrauterine system (52 mg LNG-IUS) for up to 2 years after device placement.Methods: A randomised trial was conducted at the University of Campinas Medical School, Brazil. All participants (n = 103) had had endometriosis-associated chronic pelvic pain or dysmenorrhoea, or both, for more than 6 months. Participants were randomly assigned to use an ENG implant (experimental treatment) or a 52-mg LNG-IUS (active comparator). Follow-up was conducted 6 monthly for up to 24 months after device placement. Dysmenorrhoea and chronic pelvic pain were evaluated using a VAS and the scores were correlated with serum levels of ENG, LNG, CA-125 and soluble CD23.Results: Both progestin-only contraceptives significantly reduced VAS scores for dysmenorrhoea and chronic pelvic pain and reduced serum levels of soluble CD23 (p < 0.001). Serum levels of CA-125 decreased only in the ENG implant group after 24 months' use of the device (p < 0.001). No correlation was found between pain scores and ENG or LNG serum levels over time (p > 0.005).Conclusion: Both contraceptives improved dysmenorrhoea and chronic pelvic pain scores in women with endometriosis-associated pain and they reduced serum levels of soluble CD23; however, serum levels of CA-125 were reduced only in ENG implant users over the 24-month study period.
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Affiliation(s)
- Deborah Margatho
- Department of Obstetrics and Gynaecology, University of Campinas Medical School, Campinas, São Paulo, Brazil
| | - Nelsilene Mota Carvalho
- Department of Obstetrics and Gynaecology, University of Campinas Medical School, Campinas, São Paulo, Brazil
| | - Luis Bahamondes
- Department of Obstetrics and Gynaecology, University of Campinas Medical School, Campinas, São Paulo, Brazil
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29
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Medical treatment of endometriosis: is it a choice of the physician? GINECOLOGIA.RO 2020. [DOI: 10.26416/gine.27.1.2020.2885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
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30
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Long-acting reversible contraceptive (LARCs) methods. Best Pract Res Clin Obstet Gynaecol 2019; 66:28-40. [PMID: 32014434 DOI: 10.1016/j.bpobgyn.2019.12.002] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Revised: 12/04/2019] [Accepted: 12/10/2019] [Indexed: 02/06/2023]
Abstract
Unplanned pregnancy (UP) is a public health problem, which affects millions of women worldwide. Providing long-acting reversible contraceptive (LARC) methods is an excellent strategy to avoid or at least reduce UP, because the effectiveness of these methods is higher than other methods, and is indeed comparable to that of permanent contraception. As the initial introduction of the inert plastic intrauterine device (IUD) and of the six-rod implant, pharmaceutical companies have introduced a copper IUD (Cu-IUD), different models of levonorgestrel-releasing intrauterine system (LNG IUS), and one and two-rod implants, which certainly improved women's LARC options. The main characteristic of LARCs is that they provide high contraceptive effectiveness with a single intervention, and that they can be used for a long time. Emerging evidence from the last few years has demonstrated that it is possible to extend the use of the 52 mg LNG IUS and of the etonogestrel-implant beyond five- and three years, respectively, which adds new value to these LARCs.
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La Rosa VL, De Franciscis P, Barra F, Schiattarella A, Török P, Shah M, Karaman E, Marques Cerentini T, Di Guardo F, Gullo G, Ponta M, Ferrero S. Quality of life in women with endometriosis: a narrative overview. Minerva Med 2019; 111:68-78. [PMID: 31755667 DOI: 10.23736/s0026-4806.19.06298-0] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Endometriosis is a very complex condition and has a significant impact on the quality of life, psychological wellbeing and interpersonal relationships of affected women. Endometriosis symptoms progressively impair the woman's ability to carry out some daily activities and result in a perception of worsening health status and overall well-being. The impact of these symptoms has been only partially investigated, and further studies and clinical insights are needed to fully understand the extent of this condition. It has been shown that endometriosis is associated with considerable direct and indirect costs, comparable to those of major worldwide chronic diseases such as diabetes. In addition, endometriosis-related symptoms substantially interfere with the employment of affected women, resulting in many cases in several working days missed. In this scenario, the aim of this narrative review is to provide a general overview of the psychological and social impact of this disease, as well as the effects of different therapeutic options, on quality of life and general well-being.
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Affiliation(s)
- Valentina L La Rosa
- Unit of Psychodiagnostics and Clinical Psychology, University of Catania, Catania, Italy -
| | - Pasquale De Franciscis
- Department of Woman, Child and General and Specialized Surgery, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Fabio Barra
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy.,Academic Unit of Obstetrics and Gynecology, San Martino University Hospital IRCCS, Genoa, Italy
| | - Antonio Schiattarella
- Department of Woman, Child and General and Specialized Surgery, Luigi Vanvitelli University of Campania, Naples, Italy
| | - Péter Török
- Faculty of Medicine, Institute of Obstetrics and Gynecology, University of Debrecen, Debrecen, Hungary
| | - Mohsin Shah
- Department of Physiology, Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, Pakistan
| | - Erbil Karaman
- Department of Obstetrics and Gynecology, Yuzuncu Yıl University, Van, Turkey
| | | | - Federica Di Guardo
- Department of General Surgery and Medical Surgical Specialties, University of Catania, Catania, Italy
| | - Giuseppe Gullo
- AOOR Villa Sofia Cervello, IVF Public Center, Palermo, Italy
| | - Marco Ponta
- Department of Neurosciences and Reproductive and Odontostomatological Sciences, Federico II University, Naples, Italy
| | - Simone Ferrero
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy.,Academic Unit of Obstetrics and Gynecology, San Martino University Hospital IRCCS, Genoa, Italy
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Long-Term Outcomes of Elagolix in Women With Endometriosis: Results From Two Extension Studies. Obstet Gynecol 2019; 132:147-160. [PMID: 29889764 DOI: 10.1097/aog.0000000000002675] [Citation(s) in RCA: 74] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To evaluate the efficacy and safety of elagolix, an oral, nonpeptide gonadotropin-releasing hormone antagonist, over 12 months in women with endometriosis-associated pain. METHODS Elaris Endometriosis (EM)-III and -IV were extension studies that evaluated an additional 6 months of treatment after two 6-month, double-blind, placebo-controlled phase 3 trials (12 continuous treatment months) with two elagolix doses (150 mg once daily and 200 mg twice daily). Coprimary efficacy endpoints were the proportion of responders (clinically meaningful pain reduction and stable or decreased rescue analgesic use) based on average monthly dysmenorrhea and nonmenstrual pelvic pain scores. Safety assessments included adverse events, clinical laboratory tests, and endometrial and bone mineral density assessments. The power of Elaris EM-III and -IV was based on the comparison to placebo in Elaris EM-I and -II with an expected 25% dropout rate. RESULTS Between December 28, 2012, and October 31, 2014 (Elaris EM-III), and between May 27, 2014, and January 6, 2016 (Elaris EM-IV), 569 participants were enrolled. After 12 months of treatment, Elaris EM-III responder rates for dysmenorrhea were 52.1% at 150 mg once daily (Elaris EM-IV 550.8%) and 78.2% at 200 mg twice daily (Elaris EMIV 575.9%). Elaris EM-III nonmenstrual pelvic pain responder rates were 67.5% at 150 mg once daily (Elaris EM-IV 566.4%) and 69.1% at 200 mg twice daily (Elaris EM-IV 567.2%).”After 12 months of treatment, Elaris EM-III dyspareunia responder rates were 45.2% at 150 mg once daily (Elaris EM-IV=45.9%) and 60.0% at 200 mg twice daily (Elaris EM-IV=58.1%). Hot flush was the most common adverse event. Decreases from baseline in bone mineral density and increases from baseline in lipids were observed after 12 months of treatment. There were no adverse endometrial findings. CONCLUSION Long-term elagolix treatment provided sustained reductions in dysmenorrhea, nonmenstrual pelvic pain, and dyspareunia. The safety was consistent with reduced estrogen levels and no new safety concerns were associated with long-term elagolix use. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov, NCT01760954 and NCT02143713.
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Leyland N, Estes SJ, Eichner S, Soliman AM, Mai Y, Snabes MC, Taylor HS, Surrey ES. Baseline endometriosis-associated pain burden: Data from 1600+ women enrolled in elagolix clinical trials. JOURNAL OF ENDOMETRIOSIS AND PELVIC PAIN DISORDERS 2019. [DOI: 10.1177/2284026519864232] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background: The daily pain burden experienced by women with endometriosis has not been well studied. Objective: To characterize baseline pain among women with moderate-to-severe endometriosis-associated pain enrolled in phase 3 studies of elagolix, an oral, nonpeptide gonadotropin-releasing hormone antagonist. Study design: Data were pooled from the screening phase of two randomized, double-blind, placebo-controlled clinical trials. After cessation of endometriosis medications, patients entered the screening phase during which symptoms (dysmenorrhea, nonmenstrual pelvic pain, and dyspareunia) and rescue medication use were recorded daily in electronic diaries. Endometriosis-associated pain was also scored using the Numeric Rating Scale (range 0–10). Baseline was defined as the last 35 days during the screening period. Results: Endometriosis-associated pain was reported by the 1686 study participants on most days during the baseline interval. Pain was often moderate or severe, with a mean Numeric Rating Scale score of 5.6 ± 1.7. Women reported dysmenorrhea an average of 8.1 ± 3.0 days (97.9% ± 7.0% of menstruating days), nonmenstrual pelvic pain on 20.5 ± 5.4 days (90.3% ± 15.8% of nonmenstruating days), and dyspareunia on 8.7 ± 8.0 days (81.7% ± 29.7% of sexually active days). When they occurred, dysmenorrhea, nonmenstrual pelvic pain, and dyspareunia were frequently moderate or severe in intensity. Women were free of pelvic pain for an average of 2.4 ± 3.9 days during the 35-day evaluation interval. Conclusion: Among women with untreated moderate-to-severe endometriosis pain, the daily burden of pain was extensive, both during menstruation and on nonmenstruating days.
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Affiliation(s)
- Nicholas Leyland
- Department of Obstetrics and Gynecology, McMaster University, Hamilton, ON, Canada
| | - Stephanie J Estes
- Department of Obstetrics and Gynecology, Penn State Health, Hershey, PA, USA
| | | | | | | | | | - Hugh S Taylor
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, USA
| | - Eric S Surrey
- Colorado Center for Reproductive Medicine, Lone Tree, CO, USA
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Black A, Guilbert E. Consensus canadien sur la contraception (partie 3 de 4): chapitre 7 - Contraception intra-utérine. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2019; 41 Suppl 1:S1-S23. [DOI: 10.1016/j.jogc.2019.02.124] [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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Chapitre 3 : Prise en charge médicale de la douleur associée à l'endométriose. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2019; 41 Suppl 1:S133-S139. [DOI: 10.1016/j.jogc.2019.02.131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Baboo KD, CHEN Z, ZHANG X. [Progress on medical treatment in the management of adenomyosis]. Zhejiang Da Xue Xue Bao Yi Xue Ban 2019; 48:142-147. [PMID: 31309751 PMCID: PMC8800645 DOI: 10.3785/j.issn.1008-9292.2019.04.04] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2019] [Accepted: 02/26/2019] [Indexed: 06/10/2023]
Abstract
Drug therapy plays an important role in alleviating the symptoms related to adenomyosis, improving the curative effect of surgery, delaying the progress of disease and promoting assisted reproduction. Non-steroidal anti-inflammatory drugs (NSAIDs) are the first choice to control pain associated with adenomyosis, and are the only choice for patients with recent fertility requirements; steroid hormones, gonadotropin releasing hormone agonists and mifepristone can effectively relieve pain and control uterine bleeding, among which oral contraceptives, levonorgestrel-releasing intranterine system (Mirena) and dienogest are more effective and commonly used in clinic. Drug selection should be based on patient's age, symptoms, uterine size, fertility requirements and economical conditions. At present, there is no specific drug for adenomyosis, and symptoms are easy to recur after drug withdrawal, so the long-term drug use needs further study.
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Affiliation(s)
| | | | - Xinmei ZHANG
- 张信美(1964-), 男, 博士, 主任医师, 博士生导师, 主要从事子宫内膜异位症和妇科微创研究, E-mail:
,
https://orcid.org/0000-0001-7122-6435
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Carvalho N, Margatho D, Cursino K, Benetti-Pinto CL, Bahamondes L. Control of endometriosis-associated pain with etonogestrel-releasing contraceptive implant and 52-mg levonorgestrel-releasing intrauterine system: randomized clinical trial. Fertil Steril 2019; 110:1129-1136. [PMID: 30396557 DOI: 10.1016/j.fertnstert.2018.07.003] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Revised: 07/05/2018] [Accepted: 07/06/2018] [Indexed: 01/21/2023]
Abstract
OBJECTIVE To assess the efficacy of an etonogestrel (ENG)-releasing contraceptive implant or the 52-mg levonorgestrel-releasing intrauterine system (LNG-IUS) in the control of endometriosis-associated pelvic pain. DESIGN Noninferiority randomized clinical trial in which women with endometriosis were assigned to use an ENG implant (experimental treatment) or an LNG-IUS (active comparator). Monthly follow-up visits were conducted up to 6 months. SETTING University teaching hospital. PATIENT(S) One hundred three women, with endometriosis-associated chronic pelvic pain, dysmenorrhea, or both for more than 6 months. In cases of deep endometriosis, vaginal ultrasonography and magnetic resonance imaging were used as additional diagnostic tools. INTERVENTION(S) The ENG implant or the LNG-IUS were inserted within the first 5 days of the menstrual cycle. MAIN OUTCOME MEASURE(S) Daily scores of noncyclic pelvic pain and dysmenorrhea were evaluated using a daily visual analogue scale. Health-related quality of life was evaluated using the Endometriosis Health Profile-30 questionnaire at baseline and up to 6 months. Bleeding patterns were assessed daily from a menstrual calendar. RESULT(S) Both contraceptives improved significantly the mean visual analogue scale endometriosis-associated pelvic pain and dysmenorrhea, without significant differences between treatment group profiles. Health-related quality of life improved significantly in all domains of the core and modular segments of the Endometriosis Health Profile-30 questionnaire, with no difference between both treatment groups. The most common bleeding patterns at 180 days of follow-up were amenorrhea and infrequent bleeding and infrequent bleeding and spotting among ENG implant and LNG-IUS users, respectively. CONCLUSION(S) In this noninferiority study both contraceptives improved significantly pelvic pain, dysmenorrhea, and health-related quality of life in endometriosis. CLINICAL TRIAL REGISTRATION NUMBER Clinicaltrials.gov under number NCT02480647.
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Affiliation(s)
- Nelsilene Carvalho
- Department of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Campinas, Campinas, São Paolo, Brazil
| | - Deborah Margatho
- Department of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Campinas, Campinas, São Paolo, Brazil
| | - Kleber Cursino
- Department of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Campinas, Campinas, São Paolo, Brazil
| | - Cristina L Benetti-Pinto
- Department of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Campinas, Campinas, São Paolo, Brazil
| | - Luis Bahamondes
- Department of Obstetrics and Gynecology, Faculty of Medical Sciences, University of Campinas, Campinas, São Paolo, Brazil.
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Barra F, Grandi G, Tantari M, Scala C, Facchinetti F, Ferrero S. A comprehensive review of hormonal and biological therapies for endometriosis: latest developments. Expert Opin Biol Ther 2019; 19:343-360. [DOI: 10.1080/14712598.2019.1581761] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Fabio Barra
- Academic Unit of Obstetrics and Gynecology, Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy
| | - Giovanni Grandi
- Department of Obstetrics, Gynecology and Pediatrics, Obstetrics and Gynecology Unit, Azienda Ospedaliero-Universitaria Policlinico, University of Modena and Reggio Emilia, Modena, Italy
| | - Matteo Tantari
- Academic Unit of Obstetrics and Gynecology, Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy
| | - Carolina Scala
- Academic Unit of Obstetrics and Gynecology, Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy
| | - Fabio Facchinetti
- Department of Obstetrics, Gynecology and Pediatrics, Obstetrics and Gynecology Unit, Azienda Ospedaliero-Universitaria Policlinico, University of Modena and Reggio Emilia, Modena, Italy
| | - Simone Ferrero
- Academic Unit of Obstetrics and Gynecology, Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy
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Watanabe Z, Nishigori H, Tanoue K, Tanaka K, Iwama N, Satoh M, Murakami T, Nishigori T, Mizuno S, Sakurai K, Ishikuro M, Obara T, Tatsuta N, Saito M, Tachibana M, Fujiwara I, Arima T, Takeda T, Kuriyama S, Nakai K, Yaegashi N, Metoki H. Preconception dysmenorrhea as a risk factor for psychological distress in pregnancy: The Japan Environment and Children's Study. J Affect Disord 2019; 245:475-483. [PMID: 30428448 DOI: 10.1016/j.jad.2018.11.061] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Revised: 09/28/2018] [Accepted: 11/03/2018] [Indexed: 12/28/2022]
Abstract
BACKGROUND Dysmenorrhea influences emotional distress as well as physical suffering in young non-pregnant women. The aim of this study was to assess the potential association between preconception dysmenorrhea and the development of psychological distress during pregnancy. METHODS This study was a part of the Japan Environment and Children's Study (JECS), a nationwide birth cohort study conducted between 2011 and 2014 in Japan. A total of 87,102 pregnant Japanese women with no psychological distress (Kessler 6-item psychological distress scale [K6] score ≤ 12) in early pregnancy were eligible. Among these, 7626 had mild and 1638 had severe preconception dysmenorrhea. The prevalence and risk of maternal psychological distress (K6 scores ≥ 13) in the second or third trimester were compared among preconception dysmenorrhea severity groups. RESULTS A higher percentage of women with mild (2.6%) or severe preconception dysmenorrhea (3.6%) suffered psychological distress during pregnancy compared to that in women without dysmenorrhea (2.1%). A multilevel logistic regression model, adjusting for baseline characteristics and the K6 score at enrollment, showed that the severity of dysmenorrhea was associated with psychological distress (mild dysmenorrhea: adjusted odds ratio [aOR], 1.154; 95% confidence interval [95% CI], 0.980-1.359; and severe dysmenorrhea: aOR, 1.457; 95% CI, 1.087-1.951). LIMITATIONS Information about dysmenorrhea was obtained during early pregnancy. The JECS did not have clear diagnostic criteria for dysmenorrhea. CONCLUSIONS Preconception dysmenorrhea is associated with an elevated incidence of psychological distress during pregnancy. Additionally, expectant mothers with a history of severe dysmenorrhea symptoms before pregnancy have a higher risk of developing psychological distress.
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Affiliation(s)
- Zen Watanabe
- Department of Obstetrics and Gynecology, Tohoku University Graduate School of Medicine. 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8574, Japan
| | - Hidekazu Nishigori
- Department of Obstetrics and Gynecology, Tohoku University Graduate School of Medicine. 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8574, Japan; Environment and Genome Research Center, Tohoku University Graduate School of Medicine. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan
| | - Kaou Tanoue
- Department of Obstetrics and Gynecology, Japanese Red Cross Ishinomaki Hospital. 71 Nishimichishita Hebita, Ishinomaki, Miyagi 986-8522, Japan
| | - Kosuke Tanaka
- Department of Obstetrics and Gynecology, Tohoku University Graduate School of Medicine. 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8574, Japan
| | - Noriyuki Iwama
- Department of Obstetrics and Gynecology, Tohoku University Graduate School of Medicine. 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8574, Japan; Department of Obstetrics and Gynecology, Osaki Citizen Hospital. 3-8-1 Furukawahonami, Osaki, Miyagi 989-6183, Japan
| | - Michihiro Satoh
- Division of Public Health, Hygiene and Epidemiology, Tohoku Medical and Pharmaceutical University Faculty of Medicine. 1-15-1 Fukumuro, Miyagino-ku, Sendai, Miyagi 983-8536, Japan
| | - Takahisa Murakami
- Division of Public Health, Hygiene and Epidemiology, Tohoku Medical and Pharmaceutical University Faculty of Medicine. 1-15-1 Fukumuro, Miyagino-ku, Sendai, Miyagi 983-8536, Japan
| | - Toshie Nishigori
- Department of Obstetrics and Gynecology, Tohoku University Graduate School of Medicine. 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8574, Japan
| | - Satoshi Mizuno
- Tohoku Medical Megabank Organization, Tohoku University. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan
| | - Kasumi Sakurai
- Environment and Genome Research Center, Tohoku University Graduate School of Medicine. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan
| | - Mami Ishikuro
- Environment and Genome Research Center, Tohoku University Graduate School of Medicine. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan; Tohoku Medical Megabank Organization, Tohoku University. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan
| | - Taku Obara
- Environment and Genome Research Center, Tohoku University Graduate School of Medicine. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan; Tohoku Medical Megabank Organization, Tohoku University. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan; Department of Pharmaceutical Sciences, Tohoku University Hospital. 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8574, Japan
| | - Nozomi Tatsuta
- Environment and Genome Research Center, Tohoku University Graduate School of Medicine. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan
| | - Masatoshi Saito
- Department of Obstetrics and Gynecology, Tohoku University Graduate School of Medicine. 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8574, Japan
| | - Masahito Tachibana
- Department of Obstetrics and Gynecology, Tohoku University Graduate School of Medicine. 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8574, Japan
| | - Ikuma Fujiwara
- Environment and Genome Research Center, Tohoku University Graduate School of Medicine. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan
| | - Takahiro Arima
- Environment and Genome Research Center, Tohoku University Graduate School of Medicine. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan
| | - Takashi Takeda
- Department of Obstetrics and Gynecology, Tohoku University Graduate School of Medicine. 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8574, Japan; Division of Women's Health, Research Institute of Traditional Asian Medicine, Kindai University. 377-2 Ohno-Higashi, Osaka-Sayama, Osaka 589-8511, Japan
| | - Shinichi Kuriyama
- Environment and Genome Research Center, Tohoku University Graduate School of Medicine. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan; Tohoku Medical Megabank Organization, Tohoku University. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan; Division of Disaster Public Health, International Research Institute for Disaster Science, Tohoku University Graduate School of Medicine. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan
| | - Kunihiko Nakai
- Environment and Genome Research Center, Tohoku University Graduate School of Medicine. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan
| | - Nobuo Yaegashi
- Department of Obstetrics and Gynecology, Tohoku University Graduate School of Medicine. 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8574, Japan; Environment and Genome Research Center, Tohoku University Graduate School of Medicine. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan; Tohoku Medical Megabank Organization, Tohoku University. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan
| | - Hirohito Metoki
- Division of Public Health, Hygiene and Epidemiology, Tohoku Medical and Pharmaceutical University Faculty of Medicine. 1-15-1 Fukumuro, Miyagino-ku, Sendai, Miyagi 983-8536, Japan; Tohoku Medical Megabank Organization, Tohoku University. 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi 980-8573, Japan.
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Nery SF, Paiva SPC, Vieira ÉL, Barbosa AB, Sant'Anna EM, Casalechi M, Dela Cruz C, Teixeira AL, Reis FM. Mindfulness-based program for stress reduction in infertile women: Randomized controlled trial. Stress Health 2019; 35:49-58. [PMID: 30328241 DOI: 10.1002/smi.2839] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Revised: 05/30/2018] [Accepted: 09/16/2018] [Indexed: 11/09/2022]
Abstract
Infertile women often experience chronic stress, which may have a negative impact on general well-being and may increase the burden of infertility. In this open-label, parallel, randomized controlled trial, infertile women aged 18-50 years (median 37 years) were assigned to an 8-week mindfulness-based program (MBP) or no intervention. The primary outcome was stress severity measured by the Lipp's Stress Symptoms Inventory (ISSL). Data were analyzed by modified intent-to-treat principle, which included all cases available to follow-up regardless of adherence to the intervention (62 participants from the MBP group and 37 from the control group). The median number of symptoms of chronic stress recorded in the past month decreased from six (interquartile range 2 to 9) before the MBP to two (interquartile range 1 to 4) after the intervention (p < 0.001, repeated measures analysis of variance with Time × Group interaction). Depressive symptoms also decreased after MBP, whereas general well-being improved (p < 0.01 for both outcomes). Hair cortisol and serum brain-derived neurotrophic factor (BDNF) did not change significantly between preintervention and postintervention. None of the outcomes changed significantly in the control group. MBP was effective in reducing stress and depressive symptoms while increasing general well-being in infertile women.
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Affiliation(s)
- Simone F Nery
- Department of Obstetrics and Gynecology, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Sara P C Paiva
- Department of Obstetrics and Gynecology, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Érica L Vieira
- Department of Internal Medicine, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Andressa B Barbosa
- Department of Obstetrics and Gynecology, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Edna M Sant'Anna
- Department of Obstetrics and Gynecology, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Maira Casalechi
- Department of Obstetrics and Gynecology, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Cynthia Dela Cruz
- Department of Obstetrics and Gynecology, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | - Antônio L Teixeira
- Department of Internal Medicine, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil.,Department of Psychiatry and Behavioral Sciences, University of Texas Health Science Center at Houston, Houston, Texas
| | - Fernando M Reis
- Department of Obstetrics and Gynecology, Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
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Grandi G, Barra F, Ferrero S, Sileo FG, Bertucci E, Napolitano A, Facchinetti F. Hormonal contraception in women with endometriosis: a systematic review. EUR J CONTRACEP REPR 2019; 24:61-70. [PMID: 30664383 DOI: 10.1080/13625187.2018.1550576] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVE A systematic review was carried out of studies of women with endometriosis, to examine the evidence for efficacy of the use of hormonal contraception to improve disease-related pain and decrease postoperative risk of disease recurrence. METHODS A search of the Medline/PubMed and Embase databases was performed to identify all published English language studies on hormonal contraceptive therapies (combined hormonal contraceptives [CHCs], combined oral contraceptives [COCs], progestin-only pills [POPs] and progestin-only contraceptives [POCs]) in women with a validated endometriosis diagnosis, in comparison with placebo, comparator therapies or other hormonal therapies. Main outcome measures were endometriosis-related pain (dysmenorrhoea, pelvic pain and dyspareunia), quality of life (QoL) and postoperative rate of disease recurrence during treatment. RESULTS CHC and POC treatments were associated with clinically significant reductions in dysmenorrhoea, often accompanied by reductions in non-cyclical pelvic pain and dyspareunia and an improvement in QoL. Only two COC preparations (ethinylestradiol [EE]/norethisterone acetate [NETA] and a flexible EE/drospirenone regimen) demonstrated significantly increased efficacy compared with placebo. Only three studies found that the postoperative use of COCs (EE/NETA, EE/desogestrel and EE/gestodene) reduced the risk of disease recurrence. There was no evidence that POCs reduced the risk of disease recurrence. CONCLUSIONS CHCs and POCs are effective for the relief of endometriosis-related dysmenorrhoea, pelvic pain and dyspareunia, and improve QoL. Some COCs decreased the risk of disease recurrence after conservative surgery, but POCs did not. There is insufficient evidence, however, to reach definitive conclusions about the overall superiority of any particular hormonal contraceptive.
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Affiliation(s)
- Giovanni Grandi
- a Department of Medical and Surgical Sciences for Mothers, Children and Adults , University of Modena and Reggio Emilia, Azienda Ospedaliero Universitaria Policlinico , Modena , Italy
| | - Fabio Barra
- b Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, and Maternal and Child Health (DINOGMI) , University of Genoa, IRCCS Ospedale Policlinico San Martino , Genoa , Italy
| | - Simone Ferrero
- b Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, and Maternal and Child Health (DINOGMI) , University of Genoa, IRCCS Ospedale Policlinico San Martino , Genoa , Italy
| | - Filomena Giulia Sileo
- a Department of Medical and Surgical Sciences for Mothers, Children and Adults , University of Modena and Reggio Emilia, Azienda Ospedaliero Universitaria Policlinico , Modena , Italy
| | - Emma Bertucci
- a Department of Medical and Surgical Sciences for Mothers, Children and Adults , University of Modena and Reggio Emilia, Azienda Ospedaliero Universitaria Policlinico , Modena , Italy
| | - Antonella Napolitano
- a Department of Medical and Surgical Sciences for Mothers, Children and Adults , University of Modena and Reggio Emilia, Azienda Ospedaliero Universitaria Policlinico , Modena , Italy
| | - Fabio Facchinetti
- a Department of Medical and Surgical Sciences for Mothers, Children and Adults , University of Modena and Reggio Emilia, Azienda Ospedaliero Universitaria Policlinico , Modena , Italy
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Lee JY. Therapeutic efficacy of Mirena in gynecologic disease. JOURNAL OF THE KOREAN MEDICAL ASSOCIATION 2019. [DOI: 10.5124/jkma.2019.62.8.459] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Affiliation(s)
- Ji Young Lee
- Department of Obstetrics and Gynecology, Konkuk University Medical Center, Konkuk University School of Medicine, Seoul, Korea
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Margatho D, Mota Carvalho N, Eloy L, Bahamondes L. Assessment of biomarkers in women with endometriosis-associated pain using the ENG contraceptive implant or the 52 mg LNG-IUS: a non-inferiority randomised clinical trial. EUR J CONTRACEP REPR 2018; 23:344-350. [PMID: 30372645 DOI: 10.1080/13625187.2018.1531117] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
OBJECTIVE The aim of the study was to assess the serum levels of the following biomarkers in women with endometriosis-associated pelvic pain before and after six months of using the etonogestrel (ENG) contraceptive implant or the 52 mg levonorgestrel-releasing intrauterine system (LNG-IUS): cancer antigen (CA)-125, cluster of differentiation (CD) 23 and endometrial nerve fibre density. METHODS The study was conducted at the Department of Obstetrics and Gynaecology, University of Campinas Medical School, Brazil. A total of 103 women with endometriosis-associated pain diagnosed by surgery, transvaginal ultrasound and/or magnetic resonance imaging were included. Endometrial nerve fibre density and serum levels of CA-125 and soluble CD23 were assessed before and after six months of using the allocated method and were correlated to 10 cm visual analogue scale (VAS) scores for non-cyclical pelvic pain and dysmenorrhoea. RESULTS Both contraceptive methods significantly reduced concentrations of serum soluble CD23 and endometrial nerve fibre density (p < .001); however, CA-125 was significantly reduced only among users of the ENG implant (p < .05). No correlation was observed between reduction of biomarkers and improvement of VAS pain and dysmenorrhoea scores. No differences were observed between the ENG implant and the LNG-IUS. CONCLUSION Both progestin-only contraceptives significantly reduced two out of the three biomarkers evaluated. These two biomarkers could, therefore, be used as surrogate markers to follow up medical treatment of endometriosis-associated pain.
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Affiliation(s)
- Deborah Margatho
- a Department of Obstetrics and Gynaecology , University of Campinas Medical School , Campinas , Brazil
| | - Nelsilene Mota Carvalho
- a Department of Obstetrics and Gynaecology , University of Campinas Medical School , Campinas , Brazil
| | - Larissa Eloy
- b Department of Pathology , University of Campinas Medical School , Campinas , Brazil
| | - Luis Bahamondes
- a Department of Obstetrics and Gynaecology , University of Campinas Medical School , Campinas , Brazil
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Efficacy of levonorgestrel releasing intrauterine system as a postoperative maintenance therapy of endometriosis: A meta-analysis. Eur J Obstet Gynecol Reprod Biol 2018; 231:85-92. [PMID: 30336309 DOI: 10.1016/j.ejogrb.2018.10.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2018] [Revised: 10/02/2018] [Accepted: 10/03/2018] [Indexed: 12/20/2022]
Abstract
OBJECTIVE To compare the efficacy of levonorgestrel releasing intrauterine system (LNG-IUS) with other treatments as a postoperative maintenance therapy for endometriosis in terms of pain reduction, recurrence prevention, side effects and patients' satisfaction. STUDY DESIGN We searched MEDLINE, EMBASE, and the Cochrane Library from January 1986 until February 2018. Two evaluators independently extracted and reviewed prospective and retrospective articles based on pre-determined selection criteria. Outcomes were expressed as mean difference (MD), risk ratios (RR) or odds ratios (OR) in a meta-analysis model, using Revman software. RESULTS Among the 962 studies, 7 studies were selected: 7 studies included 4 randomized controlled trials with 212 patients, 1 prospective cohort study with 88 patients, and 2 retrospective studies with 191 patients. A meta-analysis showed that LNG-IUS was significantly effective in reducing pain after surgery (MD = 12.97, 95% confidence interval (CI): 5.55-20.39), with a comparable effect to gonadotropin-releasing hormone analogues (MD = -0.16, 95% CI: -2.02 to 1.70). LNG-IUS was also effective in decreasing the recurrence rate (RR = 0.40, 95% CI: 0.26-0.64), with an effect comparable to OC (OR = 1.00, 95% CI: 0.25-4.02) and danazol (RR = 0.30, 95% CI: 0.03-2.81). Furthermore, patients' satisfaction with LNG-IUS was significantly higher than that with OC (OR = 8.60, 95% CI: 1.03-71.86). However, vaginal bleeding was significantly higher in the LNG-IUS group than in the gonadotropin-releasing hormone analogue group (RR = 27.0, 95% CI: 1.71-425.36). CONCLUSION Our meta-analysis found a positive effect of LNG-IUS as a postoperative maintenance therapy for endometriosis on pain relief, prevention of dysmenorrhea recurrence, and patients' satisfaction.
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Ferrero S, Evangelisti G, Barra F. Current and emerging treatment options for endometriosis. Expert Opin Pharmacother 2018; 19:1109-1125. [DOI: 10.1080/14656566.2018.1494154] [Citation(s) in RCA: 55] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Simone Ferrero
- Academic Unit of Obstetrics and Gynecology, Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy
| | - Giulio Evangelisti
- Academic Unit of Obstetrics and Gynecology, Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy
| | - Fabio Barra
- Academic Unit of Obstetrics and Gynecology, Ospedale Policlinico San Martino, Genoa, Italy
- Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI), University of Genoa, Genoa, Italy
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Ferrero S, Barra F, Leone Roberti Maggiore U. Current and Emerging Therapeutics for the Management of Endometriosis. Drugs 2018; 78:995-1012. [DOI: 10.1007/s40265-018-0928-0] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Vercellini P, Facchin F, Buggio L, Barbara G, Berlanda N, Frattaruolo MP, Somigliana E. Management of Endometriosis: Toward Value-Based, Cost-Effective, Affordable Care. JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2018; 40:726-749.e10. [DOI: 10.1016/j.jogc.2017.07.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Accepted: 07/12/2017] [Indexed: 12/13/2022]
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Barra F, Scala C, Ferrero S. Current understanding on pharmacokinetics, clinical efficacy and safety of progestins for treating pain associated to endometriosis. Expert Opin Drug Metab Toxicol 2018; 14:399-415. [PMID: 29617576 DOI: 10.1080/17425255.2018.1461840] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
INTRODUCTION Endometriosis is a chronic estrogen and progestogen responsive inflammatory disease associated with pain symptoms and infertility. The medical therapy of endometriosis aims to induce decidualization within the hormonally dependent ectopic endometrium, and it is often administered to ameliorate women' pain symptoms or to prevent post-surgical disease recurrence. A variety of progestins have been used in monotherapy for the medical management of women with endometriosis. Areas covered: This review aims to offer the reader a complete overview of pharmacokinetic (PK) and clinical efficacy of progestins for the treatment of endometriosis. Expert opinion: Each progestin has a distinct PK parameters and pharmacodynamics affinity not only for progesterone receptor, but also for other steroid receptors, such as estrogen, androgen, and glucocorticoid. Moreover, progestins can also be delivered in different formulations. All these characteristics influence their final biological effect. Randomized, controlled, non-blinded studies support the use of oral progestin-only treatment for pelvic pain associated with endometriosis. Currently, the only two progestins approved by Food and Drug Administration (FDA) for the treatment of endometriosis are norethindrone acetate (NETA) and depot medroxyprogesterone acetate (DMPA).
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Affiliation(s)
- Fabio Barra
- a Academic Unit of Obstetrics and Gynecology , Ospedale Policlinico San Martino , Genoa , Italy.,b Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI) , University of Genoa , Genoa , Italy
| | - Carolina Scala
- a Academic Unit of Obstetrics and Gynecology , Ospedale Policlinico San Martino , Genoa , Italy.,b Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI) , University of Genoa , Genoa , Italy
| | - Simone Ferrero
- a Academic Unit of Obstetrics and Gynecology , Ospedale Policlinico San Martino , Genoa , Italy.,b Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DiNOGMI) , University of Genoa , Genoa , Italy
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Abstract
The management of chronic pelvic pain poses a significant challenge to both physicians and patients. Patients should be evaluated for both gynecologic and nongynecologic conditions, and >1 source may be identified. Treatment involves medical as well as surgical options, and it is important to set realistic goals with patients. Treatment may not be curative, but should improve the patient's quality of life.
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