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Chen W, Chen M, Tang H, Wei W, Shao P, Dou S, Wu J, Lu B, Shi R, Chen J. Advances in diagnosis and treatment of perimenopausal syndrome. Open Life Sci 2023; 18:20220754. [PMID: 38152579 PMCID: PMC10751995 DOI: 10.1515/biol-2022-0754] [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: 02/25/2023] [Revised: 08/24/2023] [Accepted: 09/19/2023] [Indexed: 12/29/2023] Open
Abstract
With the development and progress of society, people's average life expectancy has increased, and relevant literature reports that the number of postmenopausal women in China continues to increase. With lifespans extended, the transition period and post-menopause period have become the longest essential period in every woman's life. The life quality of women troubled by perimenopausal syndrome has been significantly reduced, which also places a burden on families and society. It is well known that hormone replacement therapy plays a vital role in improving women's menopause-related symptoms and is the most effective medical measure. With research ongoing into the treatment of menopausal symptoms in different patients, dose size, treatment duration, and medication regimens for hormones are still hot topics of discussion. This article reviews the definition, clinical diagnosis, staging, clinical manifestations, and treatment of menopause and explores the current diagnosis and treatment scenarios of perimenopausal syndrome.
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Affiliation(s)
- Wanying Chen
- Department of Gynecology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213003, PR China
| | - Mengjuan Chen
- Zhoukou Maternal and Child Health Hospital, Zhoukou, Henan, 466000, PR China
| | - Huimin Tang
- Department of Gynecology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213003, PR China
| | - Weiwei Wei
- Department of Gynecology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213003, PR China
| | - Panqiu Shao
- Department of Gynecology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213003, PR China
| | - Shulan Dou
- Department of Gynecology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213003, PR China
| | - Jia Wu
- Department of Gynecology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213003, PR China
| | - Bingying Lu
- Department of Gynecology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213003, PR China
| | - Ruxia Shi
- Department of Gynecology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213003, PR China
| | - Jiming Chen
- Department of Gynecology, The Affiliated Changzhou No. 2 People’s Hospital of Nanjing Medical University, Changzhou, Jiangsu, 213003, PR China
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Estimation of placebo effect in randomized placebo-controlled trials for moderate or severe vasomotor symptoms: a meta-analysis. Menopause 2023; 30:5-10. [PMID: 36576440 DOI: 10.1097/gme.0000000000002094] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
OBJECTIVE The Food and Drug Administration guidance recommended that for the indication of vasomotor symptoms (VMS), studies should enroll participants with minimum of seven to eight moderate to severe VMS per day at baseline, and coprimary endpoints should be the mean change in frequency/severity at weeks 4 and 12. This study aimed to estimate placebo effects in randomized controlled trials (RCTs) fulfilling this guidance. METHODS PubMed was searched using the following terms: "vasomotor symptom or hot flash or hot flashes or hot flash or hot flashes [title/abstract]," "menopause or climacteric," "RCT or randomized controlled or randomized controlled," "placebo [title/abstract]," and "frequency or severity." Inclusion criteria were as follows: (1) placebo controlled RCTs, (2) enrolling women with moderate or severe VMS with a minimal frequency more than seven to eight times per day or 50 times per week, and (3) efficacy measurements including mean change in VMS frequency from baseline at week 12. A random-effects model was used in the meta-analysis. RESULTS Seventeen studies were included for the estimation of VMS frequency reduction and 13 studies for severity. Estimated change of VMS frequency in placebo arms was -5.44 times per day (95% CI, -5.81 to -5.07 times per day) at week 12. For VMS severity, the estimated change at week 12 was -0.36 (95% CI, -0.46 to -0.27). CONCLUSION Substantial and consistent placebo effects were observed in RCTs for VMS treatment. These data suggest a reduction of 5.44 times per day in frequency and 0.36 in severity might be observed as a placebo effect.
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Patel B, S Dhillo W. Menopause review: Emerging treatments for menopausal symptoms. Best Pract Res Clin Obstet Gynaecol 2021; 81:134-144. [PMID: 34965909 DOI: 10.1016/j.bpobgyn.2021.10.010] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 10/11/2021] [Accepted: 10/25/2021] [Indexed: 12/15/2022]
Abstract
Vasomotor symptoms (VMS) affect 2 out of 3 women during menopause and are highly disruptive and intolerable. They exert a negative impact on a woman's physical and mental well-being and are considered a high clinical priority requiring effective treatment. Although hormone therapy remains the gold-standard treatment for hot flushes, it is associated with several side effects and contraindications. Furthermore, alternative treatments for VMS are currently less efficacious and have limited availability; therefore, a new medication to treat VMS would benefit millions of women worldwide. Neurokinin 3 receptor (NK3R) antagonists have recently been developed as novel therapeutic agents for the amelioration of VMS through their action on NK3 receptors within the hypothalamus and consequent regulation of the thermoregulatory centre. So far, three NK3R antagonists have been studied in menopausal women, which have demonstrated significant reductions in VMS frequency and severity and have shown their ability to transform patients' quality of life.
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Affiliation(s)
- Bijal Patel
- Department of Metabolism, Digestion and Reproduction, 6th Floor Commonwealth Building, Imperial College London, Hammersmith Hospital, 150 Du Cane Road, W12 0NN, London, UK.
| | - Waljit S Dhillo
- Department of Metabolism, Digestion and Reproduction, 6th Floor Commonwealth Building, Imperial College London, Hammersmith Hospital, 150 Du Cane Road, W12 0NN, London, UK.
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Hollingworth J, Walsh L, Tran S, Ramage L, Patel-Brown S, Ambekar M, Weeks J, Williams L, Cohen PA. Does a multidisciplinary menopausal symptoms after cancer clinic reduce symptoms? Support Care Cancer 2021; 30:2245-2252. [PMID: 34714415 DOI: 10.1007/s00520-021-06637-4] [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: 05/30/2021] [Accepted: 10/16/2021] [Indexed: 11/30/2022]
Abstract
PURPOSE This study aimed to measure the prevalence of menopausal symptoms in patients attending a multidisciplinary model of care clinic at their initial clinic visit and their subsequent follow-up consultation using a validated patient-reported outcome measure to assess whether menopausal symptoms after cancer had improved. METHODS A retrospective review was conducted of patients attending the clinic in a 12-month period in 2017 (n = 189). Recorded variables included patient demographics, details of index cancer, previous treatments, and menopausal symptom management strategies. Severity of menopausal symptoms was evaluated using the Greene Climacteric Scale. The extent to which patients were bothered by symptoms was combined into two categories and dichotomized (present/absent). Differences in symptom prevalence between the initial consultation and first follow-up visit were examined using McNemar's test. RESULTS The majority of patients attending the clinic had a history of breast cancer (72%). Fifty-five percent of patients were prescribed a non-hormonal therapy at their initial visit, most commonly gabapentin. Significantly fewer patients reported being bothered by hot flushes, fatigue, sleep difficulties, and loss of interest in sex, anxiety, or troubles concentrating at the first follow-up visit compared to their initial consultation (p < 0.01). CONCLUSION In this study, there was an improvement in self-reported menopausal symptoms in a significant proportion of cancer survivors attending a multidisciplinary menopause clinic between their initial and first subsequent follow-up consultations.
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Affiliation(s)
| | - Lucy Walsh
- King Edward Memorial Hospital, Subiaco, WA, 6008, Australia
| | - Stephanie Tran
- University of Western Australia, Crawley, WA, 6009, Australia
| | - Lesley Ramage
- King Edward Memorial Hospital, Subiaco, WA, 6008, Australia
| | | | - Manju Ambekar
- King Edward Memorial Hospital, Subiaco, WA, 6008, Australia
| | - Jane Weeks
- King Edward Memorial Hospital, Subiaco, WA, 6008, Australia
| | - Lucy Williams
- King Edward Memorial Hospital, Subiaco, WA, 6008, Australia
| | - Paul A Cohen
- University of Western Australia, Crawley, WA, 6009, Australia.,St John of God Hospital, Subiaco, WA, 6008, Australia
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