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Alur-Gupta S, Dokras A, Cooney LG. Management of polycystic ovary syndrome must include assessment and treatment of mental health symptoms. Fertil Steril 2024; 121:384-399. [PMID: 38244713 DOI: 10.1016/j.fertnstert.2024.01.018] [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: 11/16/2023] [Revised: 01/10/2024] [Accepted: 01/11/2024] [Indexed: 01/22/2024]
Abstract
Polycystic ovary syndrome (PCOS) is an endocrine disorder with reproductive and metabolic manifestations affecting millions of women worldwide. The health risks associated with PCOS, however, go beyond physical health. Over the past decade, data have emerged demonstrating a high risk of concurrent mental health conditions, specifically depression and anxiety, but extending into other aspects of psychological health, including body image distress, eating disorders, and sexual dysfunction. International surveys suggest physician knowledge about the mental health associations with PCOS is poor and that patients are often dissatisfied regarding counseling-related psychological issues. We performed a review of mental health comorbidities in individuals with PCOS, including depression, anxiety, body image distress, eating disorders, psychosexual dysfunction, and decreased quality of life, as well as evaluated the impact of common PCOS treatments on these conditions. Most meta-analyses in reproductive age women demonstrate increased risks of these conditions, although data are more limited in adolescents and older adults. In addition, the impact of PCOS treatments on these conditions as well as data on first-line treatments in the PCOS population is limited. All providers involved in the multidimensional care of individuals with PCOS should be aware of these mental health risks to provide appropriate screening, counseling and referral options. Future studies should be designed to evaluate targeted treatment for individuals with PCOS.
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Affiliation(s)
- Snigdha Alur-Gupta
- Department of Obstetrics and Gynecology, University of Rochester, Rochester, New York.
| | - Anuja Dokras
- Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Laura G Cooney
- Department of Obstetrics and Gynecology, University of Wisconsin, Middleton, Wisconsin
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2
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Sadati MS, Yazdanpanah N, Shahriarirad R, Javaheri R, Parvizi MM. Efficacy of metformin vs. doxycycline in treating acne vulgaris: An assessor-blinded, add-on, randomized, controlled clinical trial. J Cosmet Dermatol 2023; 22:2816-2823. [PMID: 37128834 DOI: 10.1111/jocd.15785] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Revised: 03/24/2023] [Accepted: 04/09/2023] [Indexed: 05/03/2023]
Abstract
INTRODUCTION Insulin-like growth factor 1 (IGF-1) plays a role in the pathogenesis of acne vulgaris. Metformin can reduce IGF-1 levels and insulin resistance, so it may be useful in treating acne. OBJECTIVE This study compared the efficacy of metformin and doxycycline in treating patients with acne vulgaris. METHODS In this assessor-blind, add-on, randomized controlled clinical trial, we enrolled 40 patients with moderate acne vulgaris aged 15-40 and randomly divided them into two groups. For two months, the first group received doxycycline 100 mg capsules daily, and the second received metformin 500 mg tablets twice daily. The patients in both groups were adminitered to apply a fingertip (fourth finger) of 5% benzoyl peroxide gel (Pangel®) topically every night over the lesions, and to wash it off after 30 min. Patients were evaluated using the Global Acne Grading System (GAGS) score, Investigator Global Assessment for Acne (IGA) score, Cardiff Acne Disability Index (CADI), Total Acne Lesion Count (TLC), and the number of inflammatory and noninflammatory lesions. RESULTS By the end of the study, the GAGS, IGA, CADI, and TLC scores and the number of inflammatory and noninflammatory lesions decreased significantly in both groups (p < 0.001), with no significant difference between the two groups (p > 0.05). CONCLUSION This trial indicates equal efficacy of doxycycline and metformin in reducing acne vulgaris severity, with doxycycline performing better in reducing lesions of the inflammatory type. Confirmatory or equivalence clinical trials should be performed to confirm our results.
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Affiliation(s)
- Maryam Sadat Sadati
- Molecular Dermatology Research Center, Department of Dermatology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Nazafarin Yazdanpanah
- Molecular Dermatology Research Center, Department of Dermatology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Reza Shahriarirad
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Rojan Javaheri
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammad Mahdi Parvizi
- Molecular Dermatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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3
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Chai M, Jiang M, Vergnes L, Fu X, de Barros SC, Doan NB, Huang W, Chu J, Jiao J, Herschman H, Crooks GM, Reue K, Huang J. Stimulation of Hair Growth by Small Molecules that Activate Autophagy. Cell Rep 2020; 27:3413-3421.e3. [PMID: 31216464 DOI: 10.1016/j.celrep.2019.05.070] [Citation(s) in RCA: 75] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Revised: 03/29/2019] [Accepted: 05/17/2019] [Indexed: 12/12/2022] Open
Abstract
Hair plays important roles, ranging from the conservation of body heat to the preservation of psychological well-being. Hair loss or alopecia affects millions worldwide, but methods that can be used to regrow hair are lacking. We report that quiescent (telogen) hair follicles can be stimulated to initiate anagen and hair growth by small molecules that activate autophagy, including the metabolites α-ketoglutarate (α-KG) and α-ketobutyrate (α-KB), and the prescription drugs rapamycin and metformin, which impinge on mTOR and AMPK signaling. Stimulation of hair growth by these agents is blocked by specific autophagy inhibitors, suggesting a mechanistic link between autophagy and hair regeneration. Consistently, increased autophagy is detected upon anagen entry during the natural hair follicle cycle, and oral α-KB prevents hair loss in aged mice. Our finding that anagen can be pharmacologically activated in telogen skin when natural anagen-inducing signal(s) are absent has implications for the treatment of hair loss patients.
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Affiliation(s)
- Min Chai
- Molecular Biology Interdisciplinary Graduate Program, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Meisheng Jiang
- Department of Molecular and Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Laurent Vergnes
- Department of Human Genetics, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Xudong Fu
- Department of Molecular and Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Stéphanie C de Barros
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Ngan B Doan
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Wilson Huang
- Department of Molecular and Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Jessie Chu
- Department of Molecular and Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Jing Jiao
- Department of Molecular and Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Harvey Herschman
- Department of Molecular and Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA; Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA; Jonsson Comprehensive Cancer Center, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Gay M Crooks
- Department of Pathology and Laboratory Medicine, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA; Jonsson Comprehensive Cancer Center, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Karen Reue
- Department of Human Genetics, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA; Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA
| | - Jing Huang
- Department of Molecular and Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA; Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA 90095, USA; Jonsson Comprehensive Cancer Center, University of California, Los Angeles, Los Angeles, CA 90095, USA.
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4
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Association between Polymorphisms of OCT1 and Metabolic Response to Metformin in Women with Polycystic Ovary Syndrome. Int J Mol Sci 2019; 20:ijms20071720. [PMID: 30959948 PMCID: PMC6479575 DOI: 10.3390/ijms20071720] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Revised: 04/03/2019] [Accepted: 04/04/2019] [Indexed: 02/06/2023] Open
Abstract
Insulin-sensitizer treatment with metformin is widely used in polycystic ovary syndrome (PCOS). However, the treatment effectiveness shows individual differences in PCOS patients. Organic cation transporter (OCT) 1 and 2 have been reported to mediate metformin transport in the liver and kidney, respectively. In this study, we investigated the association between the polymorphisms of OCT1 and OCT2 and the treatment effectiveness of metformin in PCOS patients. The single nucleotide polymorphisms (SNPs) of OCT1 (rs683369 and rs628031) and OCT2 (rs316019) were analyzed in 87 PCOS and 113 control women. Oral glucose tolerance tests (OGTTs), which represented metformin treatment response, were conducted at the start of treatment and after six-month treatment. The results demonstrated that the SNP frequencies of OCT1 and OCT2 were not associated with PCOS pathophysiology, and that the polymorphisms of OCT1 and OCT2 were not associated with the OGTT parameters at baseline. However, PCOS patients with the G allele of OCT1 rs683369 and/or with the A allele of OCT1 rs628031 had increased insulin sensitivity compared to those with wild-type genotype after receiving metformin treatment. Moreover, the interactions of metformin*SNP were significant in both OCT1 rs683369 (p < 0.001) and rs628031 (p = 0.001) during the treatment period. Taken together, genetic polymorphisms of OCT1 contributed to different metformin treatment responses, and further study is needed to establish personalized treatment programs using a pharmacogenomic algorithm approach in PCOS patients.
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Erensoy H, Niafar M, Ghafarzadeh S, Aghamohammadzadeh N, Nader ND. A pilot trial of metformin for insulin resistance and mood disturbances in adolescent and adult women with polycystic ovary syndrome. Gynecol Endocrinol 2019; 35:72-75. [PMID: 30182764 DOI: 10.1080/09513590.2018.1498476] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
Abstract
We examine the effects of metformin on insulin resistance (IR) and mood including in adolescent and adult women with polycystic ovary syndrome (PCOS). This trial was conducted in 19 adolescents (age ≤18 years) and 25 adult (age >18 years) women with PCOS. Anthropometric and measurements including, serum glucose, endocrine panel, and lipid profile were performed at baseline. IR was measured by Homeostasis Model Assessment IR (HOMA-IR). Anxiety and depression were measured by Beck's Anxiety (BAI) and Depression Inventories (BDI-II). All tests were repeated after a 90-day treatment with metformin (1,500 mg/day). The severity of depression and anxiety decreased after 90-day treatment with metformin in women diagnosed with PCOS. The BAI scores were higher in adolescent group while BDI-II scores were higher in the adult group (p = .016). After 90-day metformin treatment, both BDI-II and BAI scores were decreased by 3.3 and 3.4, respectively (p < .001). Indicators of IR and obesity were improved with this therapy. Although the adolescents weighed lower than the adults, baseline HOMA-IR 5.5 ± 1.7 was higher in this group than 4.4 ± 1.2 in the adult women (p =.022). The findings suggest that metformin decrease IR and improve mood both in adolescent and adult women with PCOS.
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Affiliation(s)
- Habib Erensoy
- a Department of Psychiatry , Üsküdar University , Istanbul , Turkey
| | - Mitra Niafar
- b Endocrine Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | - Sevil Ghafarzadeh
- b Endocrine Research Center, Tabriz University of Medical Sciences , Tabriz , Iran
| | | | - Nader D Nader
- c Department of Anesthesiology , University at Buffalo , Buffalo , NY , USA
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6
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Ou HT, Chen PC, Wu MH, Lin CY. Correction to: Metformin improved health-related quality of life in ethnic Chinese women with polycystic ovary syndrome. Health Qual Life Outcomes 2018; 16:217. [PMID: 30453962 PMCID: PMC6245716 DOI: 10.1186/s12955-018-1026-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Accepted: 10/03/2018] [Indexed: 12/04/2022] Open
Affiliation(s)
- Huang-Tz Ou
- Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, 1 University Road, Tainan, 7010, Taiwan.
| | - Pei-Chi Chen
- Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, 1 University Road, Tainan, 7010, Taiwan
| | - Meng-Hsing Wu
- Department of Obstetrics and Gynecology, College of Medicine, National Cheng Kung University and Hospital, Tainan, Taiwan
| | - Chung-Ying Lin
- Department of Rehabilitation Sciences, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong
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7
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Altinok ML, Ravn P, Andersen M, Glintborg D. Effect of 12-month treatment with metformin and/or oral contraceptives on health-related quality of life in polycystic ovary syndrome. Gynecol Endocrinol 2018; 34:859-863. [PMID: 29658344 DOI: 10.1080/09513590.2018.1460343] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022] Open
Abstract
Health-related quality of life (HRQoL) is impaired in polycystic ovary syndrome (PCOS), but the effect of treatment with metformin (M) and/or oral contraceptives (OCP) is undetermined. To assess changes in HRQoL during 12-month randomized treatment with M, OCP or M + OCP in PCOS. Ninety women with PCOS were randomized to treatment with M, OCP or M + OCP. HRQoL was evaluated by a PCOS-specific visual analog scale (PCOS-VAS) regarding 1: Facial hair, 2: Body hair, 3: Acne, 4: Irregular menses, 5: Weight and 6: PCOS in general, and Short Form 36 (SF-36). PCOS-VAS1(facial hair) improved during treatment with OCP (n = 23) compared to M (n = 19), and during M + OCP (n = 23) compared to M treatment, whereas changes in PCOS-VAS2-6 and SF-36 scores were comparable between the three medical intervention groups. Pooled data (n = 65) showed improved PCOS-VAS scores during treatment (all p < .05), but changes in PCOS-VAS were unassociated with changes in BMI or FG-scores despite significant weight-loss during treatment with M (-3.0 kg (-10.3; 0.6)) and M + OCP (-1.9 kg (-4.9; 0.1)) and decreased FG-score during M + OCP treatment (median (quartiles)). PCOS-VAS scores improved significantly and to the same extent during treatment with M, OCP or M + OCP.
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Affiliation(s)
- Magda Lambaa Altinok
- a Department of Endocrinology and Metabolism , Odense University Hospital , Odense C , Denmark
| | - Pernille Ravn
- b Department of Gynecology and Obstetrics , Odense University Hospital , Odense C , Denmark
| | - Marianne Andersen
- a Department of Endocrinology and Metabolism , Odense University Hospital , Odense C , Denmark
| | - Dorte Glintborg
- a Department of Endocrinology and Metabolism , Odense University Hospital , Odense C , Denmark
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8
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Behboodi Moghadam Z, Fereidooni B, Saffari M, Montazeri A. Measures of health-related quality of life in PCOS women: a systematic review. Int J Womens Health 2018; 10:397-408. [PMID: 30123008 PMCID: PMC6078086 DOI: 10.2147/ijwh.s165794] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Introduction Polycystic ovary syndrome (PCOS) is associated with biochemical and hormonal disturbance and adverse cosmetic, reproductive, metabolic, and psychological consequences, resulting in reduced health-related quality of life (HRQoL). Various generic and specific questionnaires have been used for assessing different dimensions of HRQoL in PCOS women. The purpose of this systematic review was to identify those general and specific instruments and to determine the factors that affect HRQoL in PCOS women. Materials and methods The research strategy involved general and specific terms in relation to PCOS women and their QoL. A review was performed on studies that were published between 1945 to 2017 and that were indexed in MEDLINE, ISI Web of Science, and Scopus. A narrative synthesis of the data was provided. Results In total, 52 studies (9 qualitative and 43 quantitative) were included in the review. The analysis indicated that 3 specific and 5 general instruments were used to measure the QoL in PCOS women. Of these, the 36-Item Short Form Health Survey (SF-36) and the Polycystic Ovary Syndrome Health-Related Quality of Life Questionnaire (PCOSQ) were used most frequently. All studies assessed different aspects of QoL in PCOS women and found that PCOS had negative effects on QoL in this population. Conclusion The PCOSQ and the SF-36 were used most frequently for the assessment of QoL in PCOS women. Perhaps using either a specific questionnaire solely or a specific questionnaire in conjunction with a generic measure would be more appropriate when measuring QoL in PCOS women. However, both questionnaires showed that they are able to capture different aspects of QoL in PCOS women and to identify areas that can help to improve QoL in these women.
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Affiliation(s)
- Zahra Behboodi Moghadam
- Department of Reproductive Health, School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran
| | - Bita Fereidooni
- Department of Reproductive Health, School of Nursing and Midwifery, Tehran University of Medical Sciences, Tehran, Iran,
| | - Mohsen Saffari
- Health Research Center, Life Style Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Ali Montazeri
- Population Health Research Group, Health Metrics Research Center, Iranian Institute for Health Sciences Research, ACECR, Tehran, Iran,
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9
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Dokras A, Stener-Victorin E, Yildiz BO, Li R, Ottey S, Shah D, Epperson N, Teede H. Androgen Excess- Polycystic Ovary Syndrome Society: position statement on depression, anxiety, quality of life, and eating disorders in polycystic ovary syndrome. Fertil Steril 2018; 109:888-899. [PMID: 29778388 DOI: 10.1016/j.fertnstert.2018.01.038] [Citation(s) in RCA: 132] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Revised: 01/26/2018] [Accepted: 01/29/2018] [Indexed: 12/23/2022]
Abstract
OBJECTIVE To formulate clinical consensus recommendations for screening depression, anxiety, health-related quality of life (HRQoL), and disordered eating symptoms in women with polycystic ovary syndrome (PCOS) and review prevalence based on phenotypes and ethnicity, changes over time, etiology, and impact of treatment. DESIGN Systematic reviews and preparation of position statement. SETTING Not applicable. PATIENT(S) Women with PCOS and controls screened using validated tools. INTERVENTION(S) None. MAIN OUTCOME MEASURE(S) Depressive symptoms, anxiety symptoms, disordered eating, and HRQoL scores. RESULT(S) Several studies demonstrate that women with PCOS have an increased prevalence of higher depression and anxiety scores and higher odds of moderate and severe depressive and anxiety symptoms compared with controls. Obesity, hyperandrogenism, and fertility have a weak association with these symptoms. HRQoL scores are consistently reduced in PCOS, with infertility and weight concerns having the most significant impact. Some studies suggest an increased prevalence of disordered eating in women with PCOS compared with controls. The few studies that have evaluated the impact of PCOS-related treatments (lifestyle interventions and pharmacotherapy) show no detrimental effect or some improvement in depressive and anxiety symptoms and HRQoL scores. CONCLUSION(S) In women with PCOS, screening for depressive and anxiety symptoms should be offered at the time of diagnosis and screening for disordered eating should be considered. Further research is required across PCOS phenotypes, in longitudinal cohorts and on impact of therapy on depressive and anxiety syptoms, HRQOL, and disordered eating.
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Affiliation(s)
- Anuja Dokras
- Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania.
| | | | - Bulent O Yildiz
- Department of Internal Medicine, Division of Endocrinology and Metabolism, Hacettepe University School of Medicine, Hacettepe, Ankara, Turkey
| | - Rong Li
- Department of Obstetrics and Gyneocology, Reproductive Medical Center, Peking University Third Hosptal, Bejing, People's Republic of China
| | | | | | - Neill Epperson
- Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, Pennsylvania; Department of Psychiatry, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Helena Teede
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University and Monash Health, Clayton, Victoria, Australia
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Rogalska A, Marczak A. Therapeutic potential of patupilone in epithelial ovarian cancer and future directions. Life Sci 2018; 205:38-44. [PMID: 29727613 DOI: 10.1016/j.lfs.2018.04.058] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2018] [Revised: 04/19/2018] [Accepted: 04/30/2018] [Indexed: 12/16/2022]
Abstract
Ovarian cancer is the most lethal gynecologic malignancy worldwide with extremely poor patient prognosis. Elucidation of the detailed mechanisms of action of drugs targeting this cancer type is necessary to optimize treatment efficacy. Epothilones, a new class of microtubule-stabilizing anticancer drugs, show strong cytotoxic properties in vitro and in vivo and are additionally effective in taxane-resistant cells. In this report, we focus on inhibitors of microtubule depolymerization, taxanes, and the novel antimicrotubule agents, epothilones. Current knowledge regarding the effects of epothilone B on ovarian tumor cell metabolism is reviewed, along with recent advances in therapeutic strategies, such as novel agents and biologic drug combinations containing epothilone that target aberrant pathways in ovarian cancer.
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Affiliation(s)
- Aneta Rogalska
- Department of Medical Biophysics, Institute of Biophysics, Faculty of Biology and Environmental Protection, University of Lodz, Lodz, Poland.
| | - Agnieszka Marczak
- Department of Medical Biophysics, Institute of Biophysics, Faculty of Biology and Environmental Protection, University of Lodz, Lodz, Poland
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Metformin and epothilone A treatment up regulate pro-apoptotic PARP-1, Casp-3 and H2AX genes and decrease of AKT kinase level to control cell death of human hepatocellular carcinoma and ovary adenocarcinoma cells. Toxicol In Vitro 2017; 47:48-62. [PMID: 29117515 DOI: 10.1016/j.tiv.2017.11.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Revised: 07/20/2017] [Accepted: 11/03/2017] [Indexed: 02/07/2023]
Abstract
High mortality rates in ovarian and liver cancer are largely a result of resistance to currently used chemotherapy. Here, we investigated genotoxic and pro-oxidant effects of metformin (MET) and epothilone A (A) in combination with respect to apoptosis in HepG2 and SKOV-3 cancer cells. Reactive oxygen species (ROS) was studied using 2',7'-dichlorodihydrofluoresein diacetate, and samples were analyzed for the presence and absence of the N-acetylcysteine (NAC). Expression of genes involved in programmed cell death, oxidative and alkylating DNA damage was measured. Probes were analyzed in the presence of Akt or nuclear factor-κB inhibitor. Compared to either drug alone, combination of epothilone A and metformin was more potent; decreased Akt level; and elevated percentage of apoptotic cells, induced cell cycle arrest at G1 phase and elevated the sub-G1 cell population by increasing the mRNA level of caspase-3, poly (ADP-ribose) polymerase-1 and H2AX. The anticancer effect of the drug combination was partially reversed by NAC supplementation, suggesting that ROS generation is required to induce apoptosis. The present study demonstrates that novel combination such as epothilone A and MET show promise in expanding ovarian and liver cancer therapy.
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12
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Tang XL, Sun Z, Gong L. Chromium supplementation in women with polycystic ovary syndrome: Systematic review and meta-analysis. J Obstet Gynaecol Res 2017; 44:134-143. [PMID: 28929602 DOI: 10.1111/jog.13462] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Revised: 06/20/2017] [Accepted: 07/09/2017] [Indexed: 01/20/2023]
Abstract
AIM Increasing evidence has suggested that chromium supplementation may improve the clinical symptoms of polycystic ovary syndrome (PCOS), yet the results have been inconsistent. To derive a more precise estimation of the efficacy of chromium, a meta-analysis was performed. METHODS Studies published in PubMed, EMBASE and the Cochrane Library up to April 2017 were retrieved. Standardized mean differences (SMD) with 95%CI were calculated for net changes using random-effects or fixed-effects models. RESULTS A total of six randomized clinical trials (RCT) with 351 PCOS women were ultimately collected in this meta-analysis. All included RCT were of moderate-high quality. On pooled analysis, insulin resistance was significantly decreased (SMD, -0.84; 95%CI: -1.30 to -0.38; P = 0.0004), while the total testosterone (SMD, 0.36; 95%CI: 0.07-0.65; P = 0.02) and free testosterone (SMD, 0.80; 95%CI: 0.48-1.12; P < 0.00001) were markedly increased in chromium-treated PCOS patients compared with control groups. No significant difference was found in other indexes of insulin metabolism (body mass index, fasting insulin, fasting blood sugar and quantitative insulin sensitivity check index), hormone status (luteinizing hormone, follicle-stimulating hormone and prolactin) and lipid profiles (cholesterol and triglycerides) between the two groups. CONCLUSION Supplementation with chromium may not have significant benefits for women with PCOS. More RCT with low heterogeneity, however, are required to corroborate the present findings.
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Affiliation(s)
- Xiao-Lei Tang
- Taishan Medical College, Taian, Shandong Province, China
| | - Zheng Sun
- Taishan Medical College, Taian, Shandong Province, China
| | - Lei Gong
- Affiliated Yantai Yuhuangding Hospital of Qingdao University, Yantai, Shandong Province, China
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13
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Elsersy MAM. Efficacy of Combined Cabergoline and Metformin Compared to Metformin Alone on Cycle Regularity in Patients with Polycystic Ovarian Disease with Hyperprolactinemia: A Randomized Clinical Trial. J Obstet Gynaecol India 2017; 67:363-369. [PMID: 28867888 DOI: 10.1007/s13224-017-1022-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2017] [Accepted: 06/01/2017] [Indexed: 12/18/2022] Open
Abstract
PURPOSE Polycystic ovarian syndrome (PCOS) is a common reproductive disorder. Increasing serum prolactin in these patients could be detected in both follicular and luteal phase of the normal and stimulated cycles. Hyperprolactinemia affects the hypothalamic-pituitary-ovarian axis causing anovulation and abnormal uterine bleeding. In this study, the efficacy of combined cabergoline and metformin therapy was compared to metformin therapy alone in patients with PCOS on the body mass index, androgen profile and menstrual cycle regulation. METHODS Two hundred and fifty patients with polycystic ovarian syndrome (PCOS) with increased serum prolactin were randomly allocated into two groups: group (1) received oral metformin tablet 1000 mg per day and cabergoline 0.5 g tablet weekly for 3 months as a case group, and group (2) received oral metformin tablet 1000 mg per day and a placebo tablet weekly for 3 months as the control group (n = 123). Body mass index (BMI), menstrual cycle regularity, serum testosterone, serum prolactin and dehydroepiandrosterone sulfate (DHEAS) level were compared before and after treatment in both groups. RESULTS There was significant decrease in body mass index and improvement of androgenic profile in both groups after treatment. In group (1), there was significant improvement in cycle regularity and significant decrease in serum prolactin level post-treatment. CONCLUSIONS The use of cabergoline in addition to metformin had more favorable effect on cycle regularity and prolactin level in patients with polycystic ovarian syndrome with hyperprolactinemia than the use of metformin alone.
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Affiliation(s)
- Mervat Ali Mohamed Elsersy
- Department of Obstetrics and Gynecology, Faculty of Medicine, Alexandria University, Alexandria, Egypt
- Hai Jamma Hospital, Sera Altera Street, University Road, P.O.10153, Jeddah, 21433 Kingdom of Saudi Arabia
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14
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Baptista LC, Machado-Rodrigues AM, Martins RA. Exercise but not metformin improves health-related quality of life and mood states in older adults with type 2 diabetes. Eur J Sport Sci 2017; 17:794-804. [PMID: 28394739 DOI: 10.1080/17461391.2017.1310933] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The aim of this cohort study is to analyse the effect of three types of treatment: (i) exercise training with multicomponent exercise (E); (ii) pharmacologic treatment with oral hypoglycaemic drug - metformin (M); and (iii) a combined therapy - exercise and metformin (E + M) on health-related quality of life (HRQoL) and mood states in older adults with type 2 diabetes (T2D) with comorbidity in an early stage of the disease. Participants (n = 284) underwent 1 of the following 3 conditions: (i) E (n = 59) trained three times/week; (ii) M (n = 30) used 850 mg of metformin twice daily; and (iii) E + M (n = 195) combined exercise and metformin. Furthermore, participants completed baseline and 2-year follow-up evaluations including a Shortform Health Survey 36, Profile of Mood States - Short-form, the health history questionnaires, anthropometric, and blood biochemistry. E and E + M revealed improved mood states, with large effect size on the vigour domain, and moderate effect size in the anger and total mood disturbance (TMD) domains (P < 0.05), in comparison with the M group. After 24 months' intervention, the E and E + M groups perceived better physical and mental HRQoL than the M group. The M group unchanged HRQoL domains (P > 0.05). Metformin had no significant effect on the self-referred HRQoL in T2D participants aged above 60 years, in an early stage of the disease. The E and E + M were the most effective long-term therapies to improve mood states and HRQoL in older adults with T2D.
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Affiliation(s)
- Liliana C Baptista
- a Faculdade de Ciências do Desporto e Educação Física , Universidade de Coimbra , Coimbra , Portugal
| | | | - Raul A Martins
- a Faculdade de Ciências do Desporto e Educação Física , Universidade de Coimbra , Coimbra , Portugal
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15
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Cui N, Feng X, Zhao Z, Zhang J, Xu Y, Wang L, Hao G. Restored Plasma Anandamide and Endometrial Expression of Fatty Acid Amide Hydrolase in Women With Polycystic Ovary Syndrome by the Combination Use of Diane-35 and Metformin. Clin Ther 2017; 39:751-758. [DOI: 10.1016/j.clinthera.2017.02.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2016] [Revised: 02/13/2017] [Accepted: 02/13/2017] [Indexed: 01/24/2023]
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16
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Sohrevardi SM, Nosouhi F, Hossein Khalilzade S, Kafaie P, Karimi-Zarchi M, Halvaei I, Mohsenzadeh M. Evaluating the effect of insulin sensitizers metformin and pioglitazone alone and in combination on women with polycystic ovary syndrome: An RCT. Int J Reprod Biomed 2016; 14:743-754. [PMID: 28331909 PMCID: PMC5203689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Insulin resistance and hyperinsulinemia may play a role in pathogenesis of PCOS. One of the common therapeutic methods is using insulin-sensitizing drugs such as metformin and thiazolidinediones. OBJECTIVE The purpose was to determine the effect of metformin and pioglitazone on clinical, hormonal and metabolic parameters in women with PCOS. MATERIALS AND METHODS Eighty four women randomly received one of the following for 3 months: metformin (n=28) (500 mg three times a day), pioglitazone (30 mg daily) (n=28) and combination of both metformin and pioglitazone (n=28) (30 mg/day pioglitazone plus 500 mg metformin three times a day). Hormonal profile, fasting serum insulin, body weight, body mass index, menstrual status and waist to hip ratio were evaluated before and after treatment. RESULTS Metformin and pioglitazone and combination therapy induced favorable changes in fasting serum insulin, HOMA-IR index, QUICKI, fasting glucose to insulin ratio in women with PCOS. Body weight, BMI, and waist to hip ratio increased significantly after treatment with pioglitazone but the data were similar after administration of metformin or combination therapy. Total testosterone level decreased significantly only after treatment with metformin. After 3 months in patients who received pioglitazone or combination therapy, menstrual cycles became regular in 71.4% and 73.9% respectively. While menstrual improvement happened only in 36.4% of the patients treated with metformin. CONCLUSION These findings suggest that insulin-sensitizing drugs induce beneficial effect in insulin resistance and menstrual cyclicity but only metformin ameliorated hyperandrogenemia in women with PCOS. Treatment with combination of metformin and pioglitazone did not show more benefit than monotherapy with each drug alone.
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Affiliation(s)
- Seyed Mojtaba Sohrevardi
- Faculty of Pharmacy, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran.
| | - Fahime Nosouhi
- Faculty of Pharmacy, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran.
| | - Saeed Hossein Khalilzade
- Division of Endocrinology, Department of Internal Medicine, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran.
| | - Parichehr Kafaie
- Department of Dermatology, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran.
| | - Mojgan Karimi-Zarchi
- Departments of Obstetrics and Gynecology, Shahid Sadoughi University of Medical Sciences and Health Services, Yazd, Iran.,Recurrent Abortion Research Center, Research and Clinical Center for Infertility, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
| | - Iman Halvaei
- Department of Anatomical Sciences, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran.
| | - Mehdi Mohsenzadeh
- Research and Clinical Center for Infertility, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
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17
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Sohrevardi SM, Nosouhi F, Khalilzade SH, Kafaie P, Karimi-Zarchi M, Halvaei I, Mohsenzadeh M. Evaluating the effect of insulin sensitizers metformin and pioglitazone alone and in combination on women with polycystic ovary syndrome: An RCT. Int J Reprod Biomed 2016. [DOI: 10.29252/ijrm.14.12.743] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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18
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Ou HT, Chen PC, Wu MH, Lin CY. Erratum to: Metformin improved health-related quality of life in ethnic Chinese women with polycystic ovary syndrome. Health Qual Life Outcomes 2016; 14:135. [PMID: 27658955 PMCID: PMC5034542 DOI: 10.1186/s12955-016-0528-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Accepted: 09/02/2016] [Indexed: 11/10/2022] Open
Affiliation(s)
- Huang-Tz Ou
- Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, 1 University Road, Tainan, 7010, Taiwan.
| | - Pei-Chi Chen
- Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, 1 University Road, Tainan, 7010, Taiwan
| | - Meng-Hsing Wu
- Department of Obstetrics and Gynecology, College of Medicine, National Cheng Kung University and Hospital, Tainan, Taiwan
| | - Chung-Ying Lin
- Department of Rehabilitation Sciences, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Hung Hom, Hong Kong
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