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Parker J, O’Brien CL, Yeoh C, Gersh FL, Brennecke S. Reducing the Risk of Pre-Eclampsia in Women with Polycystic Ovary Syndrome Using a Combination of Pregnancy Screening, Lifestyle, and Medical Management Strategies. J Clin Med 2024; 13:1774. [PMID: 38541997 PMCID: PMC10971491 DOI: 10.3390/jcm13061774] [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: 02/12/2024] [Revised: 03/12/2024] [Accepted: 03/17/2024] [Indexed: 05/04/2024] Open
Abstract
Polycystic ovary syndrome (PCOS) is a multisystem disorder that presents with a variety of phenotypes involving metabolic, endocrine, reproductive, and psychological symptoms and signs. Women with PCOS are at increased risk of pregnancy complications including implantation failure, miscarriage, gestational diabetes, fetal growth restriction, preterm labor, and pre-eclampsia (PE). This may be attributed to the presence of specific susceptibility features associated with PCOS before and during pregnancy, such as chronic systemic inflammation, insulin resistance (IR), and hyperandrogenism, all of which have been associated with an increased risk of pregnancy complications. Many of the features of PCOS are reversible following lifestyle interventions such as diet and exercise, and pregnant women following a healthy lifestyle have been found to have a lower risk of complications, including PE. This narrative synthesis summarizes the evidence investigating the risk of PE and the role of nutritional factors in women with PCOS. The findings suggest that the beneficial aspects of lifestyle management of PCOS, as recommended in the evidence-based international guidelines, extend to improved pregnancy outcomes. Identifying high-risk women with PCOS will allow targeted interventions, early-pregnancy screening, and increased surveillance for PE. Women with PCOS should be included in risk assessment algorithms for PE.
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Affiliation(s)
- Jim Parker
- School of Medicine, University of Wollongong, Wollongong 2522, Australia
| | - Claire Louise O’Brien
- Faculty of Science and Technology, University of Canberra, Canberra 2617, Australia;
| | - Christabelle Yeoh
- Next Practice Genbiome, 2/2 New McLean Street, Edgecliff 2027, Australia;
| | - Felice L. Gersh
- College of Medicine, University of Arizona, Tucson, AZ 85004, USA;
| | - Shaun Brennecke
- Department of Maternal-Fetal Medicine, Pregnancy Research Centre, The Royal Women’s Hospital, Melbourne 3052, Australia;
- Department of Obstetrics and Gynaecology, The University of Melbourne, Melbourne 3052, Australia
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Li L, Ge H, Zhou J, Wang J, Wang L. Polycystic ovary syndrome and adverse pregnancy outcomes: potential role of decidual function. Drug Discov Ther 2024; 17:378-388. [PMID: 38148009 DOI: 10.5582/ddt.2023.01096] [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] [Indexed: 12/28/2023]
Abstract
Polycystic ovary syndrome (PCOS) is a common endocrine disorder affecting fertility and mental health among women of reproductive age. In addition to anovulation and hyperandrogenism, patients also experience metabolic issues, such as insulin resistance, obesity, and dyslipidemia, as well as chronic low-grade inflammation throughout the body. Recent studies have shown that even with assisted reproductive technology to treat anovulatory issues, patients with PCOS still have higher rates of adverse pregnancy outcomes and abortion compared to normal pregnancies. These findings suggest that PCOS may impair the endometrium and disrupt the onset and maintenance of healthy pregnancies. Decidualization is a crucial step in the process of healthy pregnancy, during which endometrial stromal cells (ESCs) differentiate into secretory decidual stromal cells (DSCs) regulated by hormones and local metabolism. This article comprehensively reviews the pathological processes of PCOS and the mechanisms involved in its impaired decidualization. In addition, we explore how PCOS increases the incidence of adverse pregnancy outcomes (APO). By gaining a better understanding of the adverse effects of PCOS on pregnancy and its specific mechanisms, we hope to provide a theoretical basis for reducing APO and improving the live birth rate among women with PCOS.
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Affiliation(s)
- Lisha Li
- Laboratory for Reproductive Immunology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China
- The Academy of Integrative Medicine of Fudan University, Shanghai, China
- Shanghai Key Laboratory of Female Reproductive Endocrine-related Diseases, Shanghai, China
| | - Hanting Ge
- Reproductive Medicine Center, The Fourth Affiliated Hospital Zhejiang University School of Medicine, Yiwu, Zhejiang, China
| | - Jing Zhou
- Laboratory for Reproductive Immunology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China
- The Academy of Integrative Medicine of Fudan University, Shanghai, China
- Shanghai Key Laboratory of Female Reproductive Endocrine-related Diseases, Shanghai, China
| | - Jing Wang
- Laboratory for Reproductive Immunology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China
- The Academy of Integrative Medicine of Fudan University, Shanghai, China
- Shanghai Key Laboratory of Female Reproductive Endocrine-related Diseases, Shanghai, China
| | - Ling Wang
- Laboratory for Reproductive Immunology, Obstetrics and Gynecology Hospital of Fudan University, Shanghai, China
- The Academy of Integrative Medicine of Fudan University, Shanghai, China
- Shanghai Key Laboratory of Female Reproductive Endocrine-related Diseases, Shanghai, China
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3
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Valdimarsdottir R, Vanky E, Elenis E, Lindström L, Junus K, Jonsson M, Sundström Poromaa I, Wikström AK. Polycystic ovary syndrome and risk of pre-eclampsia: A national register-based cohort study. BJOG 2023. [PMID: 38082470 DOI: 10.1111/1471-0528.17734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Revised: 11/23/2023] [Accepted: 11/27/2023] [Indexed: 01/18/2024]
Abstract
OBJECTIVE To explore whether the association between polycystic ovary syndrome (PCOS) and pre-eclampsia depends on treated clinical hyperandrogenism and whether PCOS is associated with different subtypes of pre-eclampsia. DESIGN Nationwide register-based cohort study. SETTING Sweden. POPULATION Nulliparous women with PCOS (n = 22 947) and non-PCOS controls (n = 115 272) giving singleton birth at ≥22 gestational weeks during 1997-2015. Treated clinical hyperandrogenism was defined as filled prescriptions of anti-androgenic drugs during 2005-2017 (n = 2301 among PCOS women). METHODS The risk of pre-eclampsia was estimated with conditional logistic regression, expressed as adjusted odds ratio (OR) with 95% confidence interval (CI). Adjustments were performed individually for confounders and predictors. MAIN OUTCOME MEASURES Overall pre-eclampsia. Early/late (delivery <34/≥34 weeks) pre-eclampsia. Pre-eclampsia with or without a small-for-gestational-age (SGA) infant. RESULTS Compared with controls, women with PCOS had a 29% increased risk of pre-eclampsia (predictor adjusted OR 1.29, 95% CI 1.20-1.39), with similar risk estimates for PCOS women with and without treated clinical hyperandrogenism. The association between PCOS and early pre-eclampsia seemed stronger than its association with late pre-eclampsia (predictor adjusted OR 1.64 (95% CI 1.33-2.02) and 1.26 (95% CI 1.17-1.37). Additionally, the association seemed slightly stronger between PCOS and pre-eclampsia in women with an SGA infant than without. CONCLUSIONS Women with PCOS face an increased risk for pre-eclampsia, especially early pre-eclampsia and pre-eclampsia with an SGA infant. We were unable to determine on the basis of available data, whether hyperandrogenism is associated with pre-eclampsia.
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Affiliation(s)
| | - Eszter Vanky
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Obstetrics and Gynaecology, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Evangelia Elenis
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Linda Lindström
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Katja Junus
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | - Maria Jonsson
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
| | | | - Anna-Karin Wikström
- Department of Women's and Children's Health, Uppsala University, Uppsala, Sweden
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Eralp B, Ibanoglu MC, Engin-Ustun Y. Evaluation of pregnancy and neonatal outcomes according to the phenotypic types of polycystic ovary syndrome: A prospective study. Int J Gynaecol Obstet 2023; 163:894-903. [PMID: 37278384 DOI: 10.1002/ijgo.14882] [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: 01/05/2023] [Revised: 04/14/2023] [Accepted: 05/06/2023] [Indexed: 06/07/2023]
Abstract
OBJECTIVE We aimed to compare pregnancy and neonatal outcomes in the phenotypic subtypes of patients with polycystic ovary syndrome (PCOS). METHODS This prospective cohort included the patients with PCOS (n = 121) diagnosed according to the presence of androgen excess, ovulatory dysfunction, and/or polycystic ovary morphology and healthy controls (n = 125). We stratified PCOS as phenotype A (n = 45), phenotype B (n = 8), phenotype C (n = 32) and phenotype D (n = 35) and followed throughout pregnancy, comparing their outcomes. RESULTS The study population had a mean age of 28.7 ± 4.9 years and a mean BMI of 31.6 kg/m2 with no difference between the groups. Primary cesarean deliveries were significantly more common in PCOS patients (23.3%) than in the control group (17.6%, P = 0.021). The phenotype A group had significantly higher rates of gestational diabetes mellitus (GDM) (42.2%, P < 0.001) and fetal macrosomia (14.6%, P = 0.002) compared with the control group (4.8% and 0.8%m respectively). We detected a significantly lower rate of normal risk score on the double screening test in the PCOS group (59.0%) than in the control group (75.4%) and in the other groups (P = 0.001). CONCLUSION The rates of GDM, fetal macrosomia, and cesarean section were higher in the PCOS group, depending on the phenotype. We observed changes in risk calculation according to phenotypic types at aneuploidy screening.
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Affiliation(s)
- Berat Eralp
- Department of Gynecology, University of Health Sciences, Ankara City Hospital, Ankara, Turkey
| | - Mujde Can Ibanoglu
- Department of Gynecology, Ankara Etlik Zubeyde Hanım Women's Health Training and Research Hospital, Ankara, Turkey
| | - Yaprak Engin-Ustun
- Department of Gynecology, Ankara Etlik Zubeyde Hanım Women's Health Training and Research Hospital, Ankara, Turkey
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Slouha E, Alvarez VC, Gates KM, Ankrah NMN, Clunes LA, Kollias TF. Gestational Diabetes Mellitus in the Setting of Polycystic Ovarian Syndrome: A Systematic Review. Cureus 2023; 15:e50725. [PMID: 38234933 PMCID: PMC10793469 DOI: 10.7759/cureus.50725] [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] [Accepted: 12/18/2023] [Indexed: 01/19/2024] Open
Abstract
Gestational diabetes mellitus (GDM) is the most common complication of pregnancy that arises in the 2nd and 3rd trimesters, leading to significant complications for the mother and her neonates, such as an increased rate of pregnancy-induced hypertension and miscarriages, while neonates may have a large birth weight, hypoglycemia, or macrosomnia. Numerous risk factors can lead to GDM; however, a significant one is polycystic ovarian syndrome (PCOS). PCOS is the most common endocrine pathology beginning before puberty, and due to significant hormonal changes, it is not diagnosed until after puberty. PCOS requires at least three of the following symptoms: hyperandrogenism, menstrual irregularities, or polycystic ovary morphology. While it is agreed that women with PCOS are at a significantly increased risk of GDM, no publication to our knowledge has evaluated the full relationship of GDM in the setting of PCOS. This paper aimed to assess this relationship and determine how it may differ for pregnant women with only GDM by determining the prevalence of GDM, the variations within phenotypes, the influence of fertilization methods, specific risk factors, maternal outcomes, and neonatal outcomes. The prevalence of GDM was significantly increased in women with PCOS compared to healthy controls, and some studies have found that phenotype A may be more likely to lead to GDM. Risk factors were similar to pregnant women with only GDM, but with GDM and PCOS specifically, preconception low sex hormone-binding globulin, increased BMI > 25 kg/m2, and preconception impaired glucose tolerance were specific. While maternal outcomes were similar to pregnant women with only GDM, women with GDM and PCOS were even more likely to develop pregnancy-induced hypertension and early miscarriage. Neonates from mothers with GDM and PCOS were more likely to have low birth weights compared to mothers with just GDM who had high birth weights. The evaluation of the relationship between GDM and PCOS allows for illumination of the need to evaluate influences that currently lack research, such as phenotype variation and influences of fertilization method. This also promotes the need to develop predictive algorithms based on risk factors to prevent these adverse outcomes for mothers and neonates.
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Affiliation(s)
- Ethan Slouha
- Anatomical Sciences, St. George's University School of Medicine, St. George's, GRD
| | - Vanessa C Alvarez
- Pharmacology, St. George's University School of Medicine, St. George's, GRD
| | - Kaitlyn M Gates
- Pharmacology, St. George's University School of Medicine, St. George's, GRD
| | | | - Lucy A Clunes
- Pharmacology, St. George's University, St. George's, GRD
| | - Theofanis F Kollias
- Microbiology, Immunology, and Pharmacology, St. George's University School of Medicine, St. George's, GRD
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Appiah D, Hedderson MM, Kim C, Sidney S, Sternfeld B, Quesenberry CP, Wellons MF, Gunderson EP. The prospective association of hyperandrogenism, oligomenorrhea and polycystic ovary syndrome with incident gestational diabetes: The coronary artery risk development in young adults women's study. Diabetes Res Clin Pract 2023; 198:110593. [PMID: 36868515 DOI: 10.1016/j.diabres.2023.110593] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 02/15/2023] [Accepted: 02/21/2023] [Indexed: 03/05/2023]
Abstract
In this 28-year prospective study of 455 women (mean age: 26 years), polycystic ovary syndrome (PCOS) was associated with a 2.6-fold elevated risk of gestational diabetes (GDM). However, hyperandrogenism or oligomenorrhea in the absence of PCOS was not associated with GDM.
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Affiliation(s)
- Duke Appiah
- Department of Public Health. Texas Tech University Health Sciences Center, Lubbock, TX, United States.
| | - Monique M Hedderson
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, United States; Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA, United States
| | - Catherine Kim
- Departments of Medicine and Obstetrics and Gynecology, University of Michigan, Ann Arbor, MI, United States
| | - Stephen Sidney
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, United States
| | - Barbara Sternfeld
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, United States
| | - Charles P Quesenberry
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, United States
| | - Melissa F Wellons
- Departments of Medicine and Obstetrics and Gynecology, University of Michigan, Ann Arbor, MI, United States; Division of Diabetes, Endocrinology, & Metabolism, Vanderbilt University Medical Center, Nashville, TN, United States
| | - Erica P Gunderson
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, United States; Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, CA, United States
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7
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Joshi A, Aluko A, Styer AK, Young BC, Johnson KM, Hacker MR, Modest AM. PCOS and the risk of pre-eclampsia. Reprod Biomed Online 2022; 45:961-969. [PMID: 35953416 PMCID: PMC9637709 DOI: 10.1016/j.rbmo.2022.05.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 05/20/2022] [Accepted: 05/30/2022] [Indexed: 11/19/2022]
Abstract
RESEARCH QUESTION What is the association between polycystic ovary syndrome (PCOS) and pre-eclampsia? Data suggest that patients with PCOS are at increased risk of developing pre-eclampsia; however, several studies have not found an independent association between the two. DESIGN A retrospective case-control study of singleton deliveries at a tertiary care hospital from 2011 to 2015. Patients with pre-eclampsia (cases) were matched to the next delivery without pre-eclampsia (controls) on gestational age week. Medical history data, a diagnosis or clinical features of PCOS and obstetric data, including pre-eclampsia, were abstracted from the medical record. Groups were compared with the chi-squared test, and conditional logistic regression was used to calculate odds ratios (OR) and 95% confidence intervals (95% CI). OR were adjusted for maternal age at delivery and race/ethnicity. RESULTS This study included 435 cases and 435 controls. Cases were more likely to be Black compared with controls. Age, comorbidities, features of PCOS and use of IVF were similar between groups. Patients with pre-eclampsia were not more likely to have PCOS (8.3%) than those without pre-eclampsia (6.2%, adjusted OR 1.40, 95% CI 0.81-2.30). Sensitivity analyses for body mass index and parity suggested an increased pre-eclampsia risk for patients with PCOS and these additional factors, however no group showed a statistically significant association between PCOS and pre-eclampsia. CONCLUSIONS In this study, a history of PCOS was not associated with the risk of pre-eclampsia. Further investigation is necessary to determine whether there are subgroups of PCOS patients who are at increased risk of pre-eclampsia.
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Affiliation(s)
- Ashwini Joshi
- Harvard Medical School, 25 Shattuck Street, Boston MA 02115, USA; Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston MA 02215, USA
| | - Ashley Aluko
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston MA 02215, USA; Department of Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, 25 Shattuck Street, Boston MA 02115, USA
| | - Aaron K Styer
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston MA 02215, USA; Department of Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, 25 Shattuck Street, Boston MA 02115, USA; Colorado Center for Reproductive Medicine (CCRM Boston), 330 Boylston Street, Suite 300, Chestnut Hill MA 02459, USA
| | - Brett C Young
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston MA 02215, USA; Department of Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, 25 Shattuck Street, Boston MA 02115, USA
| | - Katherine M Johnson
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston MA 02215, USA; Department of Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, 25 Shattuck Street, Boston MA 02115, USA
| | - Michele R Hacker
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston MA 02215, USA; Department of Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, 25 Shattuck Street, Boston MA 02115, USA
| | - Anna M Modest
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston MA 02215, USA; Department of Obstetrics, Gynecology, and Reproductive Biology, Harvard Medical School, 25 Shattuck Street, Boston MA 02115, USA.
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Chiaffarino F, Cipriani S, Dalmartello M, Ricci E, Esposito G, Fedele F, La Vecchia C, Negri E, Parazzini F. Prevalence of Polycystic Ovary Syndrome in European countries and USA: a systematic review and meta-analysis. Eur J Obstet Gynecol Reprod Biol 2022; 279:159-170. [DOI: 10.1016/j.ejogrb.2022.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 10/04/2022] [Accepted: 10/25/2022] [Indexed: 11/16/2022]
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9
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Chatzakis C, Tsakmaki E, Psomiadou A, Charitakis N, Eleftheriades M, Dinas K, Goulis D, Sotiriadis A. Different pregnancy outcomes according to the polycystic ovary syndrome diagnostic criteria: a systematic review and meta-analysis of 79 studies. Fertil Steril 2022; 117:854-881. [PMID: 35120743 DOI: 10.1016/j.fertnstert.2021.12.027] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 12/23/2021] [Accepted: 12/29/2021] [Indexed: 12/18/2022]
Abstract
OBJECTIVE To correlate the distinct diagnostic criteria of polycystic ovary syndrome (PCOS) with the development of maternal and neonatal complications. DESIGN Systematic review and meta-analysis. SETTING Not applicable. PATIENT(S) Pregnant women with PCOS. INTERVENTION(S) Maternal and neonatal complications were compared among women with PCOS diagnosed with different criteria. MAIN OUTCOME MEASURE(S) The primary outcomes of gestational diabetes mellitus and preeclampsia (PE) were assessed for every diagnostic criterion. RESULT(S) Seventy-nine studies were included. Regarding gestational diabetes, the overall pooled prevalence was 14% (95% confidence interval [CI], 11%-18%; I2, 97%), reaching the highest level when polycystic ovarian morphology on ultrasound and 1 of the remaining 2 Rotterdam criteria (1/2 Rotterdam criteria) were used (18%; 95% CI, 13%-24%; I2, 20%) and the lowest when polycystic morphology on ultrasound and hyperandrogenism were used (3%; 95% CI, 0%-19%; I2, not applicable). Regarding PE, the overall pooled prevalence was 5% (95% CI, 4%-7%; I2, 82%). The highest PE prevalence was reported when the National Institutes of Health criteria were used (14%; 95% CI, 5%-33%; I2, 90%) and the lowest when menstrual irregularities and 1 of the 2 Rotterdam criteria were used (2%; 95% CI, 1%-3%; I2, not applicable). CONCLUSION(S) The prevalence of gestational diabetes mellitus in pregnant women with PCOS does not differ according to the criteria used; however, women diagnosed with PCOS per the National Institutes of Health criteria are at higher risk of PE.
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Affiliation(s)
- Christos Chatzakis
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Evangelia Tsakmaki
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Aggeliki Psomiadou
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Nikolaos Charitakis
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Makarios Eleftheriades
- Second Department of Obstetrics and Gynecology Aretaeio Hospital, National and Kapodistrian University of Athens-Faculty of Medicine, Athens, Greece
| | - Konstantinos Dinas
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Dimitrios Goulis
- Unit of Reproductive Endocrinology, 1st Department of Obstetrics and Gynecology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Alexandros Sotiriadis
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
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10
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Espnes KA, Hønnås A, Løvvik TS, Gundersen POM, Naavik A, Skogvoll E, Westin AA, Spigset O, Vanky E. Metformin serum concentrations during pregnancy and postpartum - a clinical study in patients with polycystic ovary syndrome. Basic Clin Pharmacol Toxicol 2021; 130:415-422. [PMID: 34964262 PMCID: PMC9304251 DOI: 10.1111/bcpt.13703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 12/20/2021] [Accepted: 12/23/2021] [Indexed: 11/30/2022]
Abstract
Background and objectives Metformin is used to treat gestational diabetes. It is also used to treat women with polycystic ovary syndrome and has been shown to prevent late miscarriage and preterm birth. However, increased renal clearance during pregnancy causes a decline in serum concentrations of metformin. The aim of this study was to explore the time course of the pregnancy‐related changes in metformin pharmacokinetics and the return to the non‐pregnant state. Method A subgroup of women in the PregMet2 study (n = 73) agreed to provide serum samples at three time‐points in pregnancy (gestational weeks 19, 28 and 32) and once in post partum, (either 2, 4 or 8 weeks after delivery). Serum metformin concentrations were compared using a four‐parameter logistic model. Findings The mean steady‐state serum concentration of metformin during pregnancy was 9.39 μmoL/L, whereas the post partum concentration was 12.36 μmoL/L, an increase of 32% (p = 0,019). This change took place already during the first 2 weeks post partum. Conclusion Clinicians who treat pregnant women with metformin should be aware of the significant decrease in metformin concentration mediated by pregnancy, and the rapid increase after delivery, as it may impact both the therapeutic efficacy and the risk of adverse drug reactions.
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Affiliation(s)
- Ketil Arne Espnes
- Department of Clinical Pharmacology, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Arne Hønnås
- Department of Clinical Pharmacology, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Tone S Løvvik
- Department of Obstetrics and Gynecology, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway.,Department of Clinical and Molecular Medicine (IKOM), Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Per Ole M Gundersen
- Department of Clinical Pharmacology, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Audhild Naavik
- Department of Clinical Pharmacology, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Eirik Skogvoll
- Clinic of Anesthesia and Intensive Care, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway.,Department of Circulation and Medical Imaging (ISB), Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Andreas A Westin
- Department of Clinical Pharmacology, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Olav Spigset
- Department of Clinical Pharmacology, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway.,Department of Clinical and Molecular Medicine (IKOM), Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Eszter Vanky
- Department of Obstetrics and Gynecology, St. Olav's Hospital, Trondheim University Hospital, Trondheim, Norway.,Department of Clinical and Molecular Medicine (IKOM), Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
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11
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Pan H, Xian P, Yang D, Zhang C, Tang H, He X, Lin H, Wen X, Ma H, Lai M. Polycystic ovary syndrome is an independent risk factor for hypertensive disorders of pregnancy: A systematic review, meta-analysis, and meta-regression. Endocrine 2021; 74:518-529. [PMID: 34655376 DOI: 10.1007/s12020-021-02886-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 09/16/2021] [Indexed: 12/18/2022]
Abstract
PURPOSE The risk of hypertensive disorders of pregnancy (HDP) in women with polycystic ovary syndrome (PCOS) is inconsistent in some studies. The aim of this meta-analysis was to examine the evidence regarding the strength of the association between PCOS and HDP. METHODS PubMed, Web of Science, Embase, and the Cochrane Library were systematically searched to identify observational studies investigating HDP in patients with PCOS. The primary outcome was the pooled odds ratio (OR) of HDP, including pregnancy-induced hypertension (PIH) and pre-eclampsia (PE), in women with PCOS compared with the non-PCOS population. RESULTS A total of 30 studies were eligible for meta-analysis. PCOS was associated with a higher risk of HDP (OR 2.02, 95CI% 1.83-2.22), including PIH (OR 1.94, 95CI% 1.70-2.21), and PE (OR 2.07, 95CI% 1.91-2.24). The association remained significant after adjusting for age, body mass index (BMI), and nulliparity (HDP: OR 1.48, 95CI% 1.48-1.60; PIH: OR 1.42, 95%CI 1.29-1.57; PE: OR 2.07, and 95%CI 1.91-2.24). The increased risk of HDP for the PCOS group remained significant in subgroups of BMI, Age, singleton pregnancy, multiple pregnancy, gestational diabetes mellitus (GDM), hyperandrogenism, and nulliparity, while the finding was not observed in subgroups of nonhyperandrogenic and non-GDM. In the meta-regression, BMI contributed significantly to the heterogeneity in the prevalence of HDP. CONCLUSIONS PCOS is independently associated with a significantly increased risk of HDP. To prevent HDP during pregnancy, our findings highlight the importance of establishing supervision guidelines for PCOS patients, especially in the population with hyperandrogenism and GDM.
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Affiliation(s)
- Haixia Pan
- Department of Traditional Chinese Medicine, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510240, China
| | - Peiyi Xian
- Department of Traditional Chinese Medicine, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510240, China
| | - Daopeng Yang
- Organ Transplant Center, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong, 510240, China
| | - Chunren Zhang
- The Third Affiliated Hospital of Guangzhou University of Chinese Medicine, NO.195 Dong Feng West Road, Guangzhou, 510240, PR China
| | - Huizhen Tang
- Department of Traditional Chinese Medicine, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510240, China
| | - Xiaoying He
- Department of Traditional Chinese Medicine, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510240, China
| | - Han Lin
- Department of Traditional Chinese Medicine, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510240, China
| | - Xiaohui Wen
- The Third Affiliated Hospital of Guangzhou University of Chinese Medicine, NO.195 Dong Feng West Road, Guangzhou, 510240, PR China
| | - Hongxia Ma
- Department of Traditional Chinese Medicine, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510240, China.
| | - Maohua Lai
- Department of Traditional Chinese Medicine, the First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong, 510240, China.
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12
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Liu X, Wang L, Zuo X, Li C, Teng Y. Women with PCOS with a History of Early Pregnancy Loss Show a Higher Risk of Gestational Diabetes Mellitus. Int J Gen Med 2021; 14:6409-6416. [PMID: 34675609 PMCID: PMC8502033 DOI: 10.2147/ijgm.s334666] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 09/21/2021] [Indexed: 01/16/2023] Open
Abstract
Background Polycystic ovary syndrome (PCOS) is quite common among women of reproductive age and can cause infertility and adverse pregnancy outcomes. Current studies on PCOS mainly focus on the effect of PCOS on pregnancy. So far, it remains unelucidated whether a history of infertility or early pregnancy loss (EPL) has differential effects on obstetric outcomes for PCOS women. Methods This is a retrospective case control study. Ninety-two Chinese PCOS patients with a history of EPL or infertility were recruited in our study. A total of 112 Chinese non-PCOS patients with a history of EPL or infertility were taken as control group. Measurements included anthropometric data, serum total testosterone, fasting and two-hour plasma glucose levels, and antral follicle count. After they got pregnant (naturally or via assisted reproductive technology), all obstetric outcomes were observed and analyzed. Results PCOS women with a history of EPL showed a much higher cesarean section (CS) rate than PCOS women with primary infertility. PCOS women with a history of EPL showed a much higher possibility of GDM (gestational diabetes mellitus) compared with PCOS women with primary infertility. PCOS women with a history of EPL showed a much higher possibility of GDM compared with non-PCOS women with a history of EPL. PCOS women with a history of EPL showed increased possibility of GDM as their BMI increased. When BMI is above 28, the incidence of GDM is significantly higher in PCOS women with a history of EPL compared with that in PCOS women with infertility. Conclusion Both a history of EPL and obesity are risk factors for GDM for PCOS women, and higher BMI indicates a higher possibility of GDM among PCOS women with a history of EPL. Timely intervention is in need for PCOS women with EPL and a higher BMI.
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Affiliation(s)
- Xian Liu
- Department of Reproductive Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
| | - Lei Wang
- Department of Reproductive Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
| | - Xiaohang Zuo
- Department of Endocrinology, Xijing Hospital, Fourth Military Medical University, Xi'an, People's Republic of China
| | - Chen Li
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
| | - Yue Teng
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, People's Republic of China
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13
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Rantakallio JSS, Nevalainen JE, West SI, Ollila MM, Puukka K, Bloigu AH, Järvelin MR, Tapanainen JS, Franks S, Dunkel L, Piltonen TT, Vääräsmäki MS, Morin-Papunen LC. Association of Self-Reported Polycystic Ovary Syndrome, Obesity, and Weight Gain From Adolescence to Adulthood With Hypertensive Disorders of Pregnancy: A Community-Based Approach. Hypertension 2021; 77:1010-1019. [PMID: 33517680 DOI: 10.1161/hypertensionaha.120.15702] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The purpose of this prospective, population-based cohort study was to evaluate the roles of polycystic ovary syndrome (PCOS), obesity, weight gain, and hyperandrogenemia in the development of hypertensive disorders of pregnancy (HDP) through fertile age both in PCOS and in non-PCOS women. The study population-NFBC1966 (Northern Finland Birth Cohort 1966)-allowed a long-term follow-up of women from age 14 until 46 years who developed HDP (n=408) or did not (n=3373). HDP diagnosis was confirmed by combining hospital discharge records, data from Finnish Medical Birth Registers, and the questionnaire data at age 46. Women with self-reported PCOS (srPCOS; n=279), defined by both oligo-amenorrhea and hirsutism at age 31 or with PCOS diagnosis by age 46, were compared with women without reported PCOS (n=1577). Women with srPCOS had an increased HDP risk (odds ratio, 1.56 [95% CI, 1.03-2.37]), but the association disappeared after adjustment for body mass index. In women with srPCOS and HDP, body mass index increased from age 14 to 46 significantly more than in srPCOS women without HDP (median [interquartile range], 9.82 [6.23-14.6] and 7.21 [4.16-10.5] kg/m2, respectively; P<0.001). Also, in non-PCOS women, the increase was higher in women with (7.54 [5.32-11.62] kg/m2; P<0.001) than without HDP (6.33 [3.90-9.33] kg/m2; P<0.001). Increase in waist circumference between ages 31 and 46 years was associated with HDP but not with PCOS. Hyperandrogenemia at 31 or 46 years did not associate with HDP (1.44 [0.98-2.11]). In conclusion, obesity, especially abdominal obesity, and weight gain from adolescence to age 46, but not srPCOS or hyperandrogenemia, were associated with an increased risk of HDP.
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Affiliation(s)
- Juhani S S Rantakallio
- From the Department of Obstetrics and Gynecology, PEDEGO Research Unit (J.S.S.R., J.E.N., S.I.W., M.-M.E.O., A.H.B., J.S.T., T.T.P., M.S.V., L.C.M.-P.), Medical Research Center, Oulu University Hospital, University of Oulu, Finland
| | - Jaana E Nevalainen
- From the Department of Obstetrics and Gynecology, PEDEGO Research Unit (J.S.S.R., J.E.N., S.I.W., M.-M.E.O., A.H.B., J.S.T., T.T.P., M.S.V., L.C.M.-P.), Medical Research Center, Oulu University Hospital, University of Oulu, Finland
| | - Sammeli I West
- From the Department of Obstetrics and Gynecology, PEDEGO Research Unit (J.S.S.R., J.E.N., S.I.W., M.-M.E.O., A.H.B., J.S.T., T.T.P., M.S.V., L.C.M.-P.), Medical Research Center, Oulu University Hospital, University of Oulu, Finland
| | - Meri-Maija Ollila
- From the Department of Obstetrics and Gynecology, PEDEGO Research Unit (J.S.S.R., J.E.N., S.I.W., M.-M.E.O., A.H.B., J.S.T., T.T.P., M.S.V., L.C.M.-P.), Medical Research Center, Oulu University Hospital, University of Oulu, Finland
| | - Katri Puukka
- NordLab Oulu, Department of Clinical Chemistry (K.P.), Medical Research Center, Oulu University Hospital, University of Oulu, Finland
| | - Aini H Bloigu
- From the Department of Obstetrics and Gynecology, PEDEGO Research Unit (J.S.S.R., J.E.N., S.I.W., M.-M.E.O., A.H.B., J.S.T., T.T.P., M.S.V., L.C.M.-P.), Medical Research Center, Oulu University Hospital, University of Oulu, Finland
| | - Marjo-Riitta Järvelin
- MRC-PHE Centre for Environment and Health, Department of Epidemiology and Biostatistics, School of Public Health (M.-R.J.), Imperial College London, United Kingdom
- Center for Life Course Health Research, Faculty of Medicine, University of Oulu, Finland (M.-R.J.)
| | - Juha S Tapanainen
- From the Department of Obstetrics and Gynecology, PEDEGO Research Unit (J.S.S.R., J.E.N., S.I.W., M.-M.E.O., A.H.B., J.S.T., T.T.P., M.S.V., L.C.M.-P.), Medical Research Center, Oulu University Hospital, University of Oulu, Finland
- Department of Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, Finland (J.S.T.)
| | - Stephen Franks
- Institute of Reproductive and Developmental Biology (S.F.), Imperial College London, United Kingdom
| | - Leo Dunkel
- Centre for Endocrinology, William Harvey Research Institute, Barts and The London Medical School, United Kingdom (L.D.)
| | | | - Marja S Vääräsmäki
- From the Department of Obstetrics and Gynecology, PEDEGO Research Unit (J.S.S.R., J.E.N., S.I.W., M.-M.E.O., A.H.B., J.S.T., T.T.P., M.S.V., L.C.M.-P.), Medical Research Center, Oulu University Hospital, University of Oulu, Finland
| | - Laure C Morin-Papunen
- From the Department of Obstetrics and Gynecology, PEDEGO Research Unit (J.S.S.R., J.E.N., S.I.W., M.-M.E.O., A.H.B., J.S.T., T.T.P., M.S.V., L.C.M.-P.), Medical Research Center, Oulu University Hospital, University of Oulu, Finland
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14
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Valent AM, Barbour LA. Management of Women with Polycystic Ovary Syndrome During Pregnancy. Endocrinol Metab Clin North Am 2021; 50:57-69. [PMID: 33518186 DOI: 10.1016/j.ecl.2020.10.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Polycystic ovary syndrome (PCOS) is the most common endocrinopathy among reproductive age women and is associated with subfertility and adverse perinatal outcomes, which may include early pregnancy loss, gestational diabetes mellitus, hypertensive spectrum disorder, preterm birth, fetal growth disorders, and cesarean deliveries. The phenotypic heterogeneity, different diagnostic criteria, and PCOS-related conditions that women enter pregnancy with have limited evidenced-based studies and guidelines to reduce pregnancy complications among this high-risk population. This review summarizes the available evidence on the approach and management of women with PCOS preconception, prenatal, and postpartum.
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Affiliation(s)
- Amy M Valent
- Department of Obstetrics and Gynecology, Oregon Health and Science University, 3181 Southwest Sam Jackson Park Road, Mail Location L-458, Portland, OR 97239, USA.
| | - Linda A Barbour
- Department of Medicine, University of Colorado Anschutz Medical Campus, 12801 East 17th Avenue, RC1 South Room 7103, Aurora, CO 80045, USA; Department of Obstetrics and Gynecology, University of Colorado Anschutz Medical Campus, 12801 East 17th Avenue, RC1 South Room 7103, Aurora, CO 80045, USA
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15
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Highly elevated level of antimüllerian hormone associated with preterm delivery in polycystic ovary syndrome patients who underwent ovulation induction. Fertil Steril 2020; 115:438-446. [PMID: 32883514 DOI: 10.1016/j.fertnstert.2020.06.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 06/05/2020] [Accepted: 06/08/2020] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To determine the relationship between high antimüllerian hormone (AMH) levels and increased preterm delivery risk in populations of women with polycystic ovary syndrome (PCOS) or unexplained infertility undergoing ovulation induction. DESIGN Secondary analysis of data from two multicenter randomized clinical trials: Pregnancy in Polycystic Ovary Syndrome II (PPCOS II); and Assessment of Multiple Intrauterine Gestations from Ovarian Stimulation (AMIGOS). SETTING Not applicable. PATIENTS Live births at ≥24 weeks' gestation from both the PPCOS II (n = 172) and AMIGOS (n = 222) cohorts were evaluated, and those at risk for iatrogenic preterm delivery including placental conditions, fetal growth restriction, multiple gestations, hypertensive diseases of pregnancy, and pre-gestational diabetes were excluded. The final analysis included 118 women with PCOS from the PPCOS II cohort and 146 women with unexplained infertility from the AMIGOS cohort. INTERVENTION(S) None. MAIN OUTCOME MEASURE(S) Spontaneous preterm delivery. RESULTS In the PCOS population, median AMH overall was 5.5 ng/dL (interquartile range 2.9-9.3 ng/dL). In all, 62% of participants who delivered preterm had AMH levels above the 75th percentile. When comparing clinical covariates between the preterm and term deliveries, women with PCOS who delivered preterm had notably higher AMH than their term counterparts (11.1 vs. 5.4 ng/mL). In the univariate logistic regression analysis, each unit increase in AMH raised the odds of preterm delivery by 14% (odds ratio 1.14, 95% confidence interval 1.02-1.26). The effect was magnified only after adjusting for age, race, body mass index, smoking status, testosterone, homeostatic model assessment for insulin resistance, and treatment randomization group (adjusted odds ratio 1.25, 95% confidence interval 1.06-1.49). Unlike in the PCOS population, the unexplained infertility cohort had no significant difference in AMH levels between those with or without preterm delivery (2.3 vs. 2.6 ng/mL). CONCLUSIONS Our findings suggest that women with PCOS and high AMH who conceived after ovulation induction represent a high-risk group for preterm delivery. These data indicate that closer monitoring in the third trimester of pregnancies in PCOS patients with early first trimester AMH levels above 9.3 ng/mL may be warranted. CLINICAL TRIAL REGISTRATION NUMBER NCT01044862.
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16
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Nielsen JH, Birukov A, Jensen RC, Kyhl HB, Jørgensen JS, Andersen MS, Glintborg D. Blood pressure and hypertension during pregnancy in women with polycystic ovary syndrome: Odense Child Cohort. Acta Obstet Gynecol Scand 2020; 99:1354-1363. [DOI: 10.1111/aogs.13914] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 05/07/2020] [Accepted: 05/10/2020] [Indexed: 12/26/2022]
Affiliation(s)
- Julie Hougård Nielsen
- Department of Endocrinology and Metabolism Odense University Hospital Odense Denmark
| | - Anna Birukov
- Charité – Universitätsmedizin BerlinCorporate member of Freie Universität BerlinHumboldt‐Universität zu Berlin, and Berlin Institute of Health Berlin Germany
- Department of Gynecology and Obstetrics Odense University Hospital Odense Denmark
- Experimental and Clinical Research Center, a joint cooperation between Max Delbrück Center for Molecular Medicine in the Helmholtz Association and Charité‐Universitätsmedizin Berlin Berlin Germany
- German Center for Cardiovascular Research (DZHK) Berlin Germany
- Department of Molecular Epidemiology German Institute of Human Nutrition Potsdam‐Rehbrücke Nuthetal Germany
| | - Richard Christian Jensen
- Department of Endocrinology and Metabolism Odense University Hospital Odense Denmark
- Department of Environmental Medicine University of Southern Denmark Odense Denmark
| | - Henriette Boye Kyhl
- Odense Child Cohort Hans Christian Andersen Children’s HospitalOdense University Hospital Odense Denmark
- OPEN Patient data Explorative Network (OPEN) University of Southern Denmark Odense Denmark
| | - Jan Stener Jørgensen
- Department of Gynecology and Obstetrics Odense University Hospital Odense Denmark
| | | | - Dorte Glintborg
- Department of Endocrinology and Metabolism Odense University Hospital Odense Denmark
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17
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Kelley AS, Smith YR, Padmanabhan V. A Narrative Review of Placental Contribution to Adverse Pregnancy Outcomes in Women With Polycystic Ovary Syndrome. J Clin Endocrinol Metab 2019; 104:5299-5315. [PMID: 31393571 PMCID: PMC6767873 DOI: 10.1210/jc.2019-00383] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Accepted: 08/01/2019] [Indexed: 12/29/2022]
Abstract
CONTEXT Polycystic ovary syndrome (PCOS) is the most common endocrinopathy of reproductive-aged women. In pregnancy, women with PCOS experience increased risk of miscarriage, gestational diabetes, preeclampsia, and extremes of fetal birth weight, and their offspring are predisposed to reproductive and cardiometabolic dysfunction in adulthood. Pregnancy complications, adverse fetal outcomes, and developmental programming of long-term health risks are known to have placental origins. These findings highlight the plausibility of placental compromise in pregnancies of women with PCOS. EVIDENCE SYNTHESIS A comprehensive PubMed search was performed using terms "polycystic ovary syndrome," "placenta," "developmental programming," "hyperandrogenism," "androgen excess," "insulin resistance," "hyperinsulinemia," "pregnancy," and "pregnancy complications" in both human and animal experimental models. CONCLUSIONS There is limited human placental research specific to pregnancy of women with PCOS. Gestational androgen excess and insulin resistance are two clinical hallmarks of PCOS that may contribute to placental dysfunction and underlie the higher rates of maternal-fetal complications observed in pregnancies of women with PCOS. Additional research is needed to prevent adverse maternal and developmental outcomes in women with PCOS and their offspring.
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Affiliation(s)
- Angela S Kelley
- Department of Obstetrics and Gynecology, University of Michigan, Ann Arbor, Michigan
| | - Yolanda R Smith
- Department of Obstetrics and Gynecology, University of Michigan, Ann Arbor, Michigan
| | - Vasantha Padmanabhan
- Department of Obstetrics and Gynecology, University of Michigan, Ann Arbor, Michigan
- Department of Pediatrics, University of Michigan, Ann Arbor, Michigan
- Correspondence and Reprint Requests: Vasantha Padmanabhan, PhD, Department of Pediatrics, University of Michigan, 7510 MSRB 1, 1500 West Medical Center Drive, Ann Arbor, Michigan 48109. E-mail:
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18
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Bahri Khomami M, Joham AE, Boyle JA, Piltonen T, Arora C, Silagy M, Misso ML, Teede HJ, Moran LJ. The role of maternal obesity in infant outcomes in polycystic ovary syndrome-A systematic review, meta-analysis, and meta-regression. Obes Rev 2019; 20:842-858. [PMID: 30785659 DOI: 10.1111/obr.12832] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Revised: 11/16/2018] [Accepted: 12/04/2018] [Indexed: 12/28/2022]
Abstract
Polycystic ovary syndrome (PCOS) is associated with worsened pregnancy and infant outcomes, higher body mass index (BMI), and longitudinal weight gain. Despite most of the clinical features of PCOS being risk factors for worsened infant outcomes in the general population, their impact on infant outcomes in PCOS is unknown. We aimed to investigate the association of PCOS with infant outcomes considering maternal adiposity, other known risk factors, and potential confounders. The meta-analyses included 42 studies in 7041 women with PCOS and 63 722 women without PCOS. PCOS was associated with higher gestational weight gain (GWG) and with higher preterm birth and large for gestational age and with lower birth weight with this association varying by geographic continent, PCOS phenotypes, and study quality. However, PCOS was associated with none of these outcomes on BMI-matched studies. Gestational diabetes was significantly associated with an increased preterm birth on meta-regression. We report for the first time that GWG is higher in PCOS. Infant outcomes vary by geographic continent and study quality but are similar in BMI-matched women with and without PCOS. This suggests that infant outcomes in PCOS may be related to maternal obesity. These novel findings warrant future studies in PCOS investigating screening and management of infant outcomes with consideration of maternal obesity.
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Affiliation(s)
- Mahnaz Bahri Khomami
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Anju E Joham
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Diabetes and Vascular Medicine Unit, Monash Health, Melbourne, Australia
| | - Jacqueline A Boyle
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Department of Obstetrics and Gynaecology, Monash Health, Melbourne, Australia
| | - Terhi Piltonen
- Department of Obstetrics and Gynecology, PEDEGO Research Unit, Medical Research Center, Oulu University Hospital, University of Oulu, Oulu, Finland
| | - Chavy Arora
- Department of Obstetrics and Gynaecology, Monash Health, Melbourne, Australia
| | - Michael Silagy
- Department of Obstetrics and Gynaecology, Monash Health, Melbourne, Australia
| | - Marie L Misso
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Helena J Teede
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Diabetes and Vascular Medicine Unit, Monash Health, Melbourne, Australia.,Monash Partners Academic Health Sciences Centre, Melbourne, Australia
| | - Lisa J Moran
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
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19
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Bahri Khomami M, Moran LJ, Kenny L, Grieger JA, Myers J, Poston L, McCowan L, Walker J, Dekker G, Norman R, Roberts CT. Lifestyle and pregnancy complications in polycystic ovary syndrome: The SCOPE cohort study. Clin Endocrinol (Oxf) 2019; 90:814-821. [PMID: 30801750 DOI: 10.1111/cen.13954] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Revised: 02/18/2019] [Accepted: 02/19/2019] [Indexed: 12/11/2022]
Abstract
OBJECTIVES To investigate the risk of pregnancy complications in women with and without polycystic ovary syndrome after consideration of lifestyle factors. DESIGN Prospective cohort. PATIENTS AND MEASUREMENTS Participants (n = 5628) were apparently healthy nulliparous women with singleton pregnancies from the Screening for Pregnancy Endpoints study in New Zealand, Australia, United Kingdom and Ireland. Multivariable regression models were performed assessing the association of self-reported polycystic ovary syndrome status with pregnancy complications with consideration of lifestyle factors at the 15th week of gestation. RESULTS Women with polycystic ovary syndrome (n = 354) were older, had a higher socio-economic index and body mass index and were less likely to consume alcohol and smoke but more likely to do vigorous exercise and take multivitamins. In univariable analysis, polycystic ovary syndrome was associated with increased risk of gestational diabetes (OR: 2.2, 95% CI: 1.2, 4.0). In multivariable models, polycystic ovary syndrome was only significantly associated with decreased risk of large for gestational age (OR: 0.62, 95% CI: 0.40, 0.98) with a population attributable risk of 0.22%. None of the other outcomes were attributable to polycystic ovary syndrome status. CONCLUSIONS Polycystic ovary syndrome is associated with a lower risk of large for gestational age infants. In this low-risk population, the risk of pregnancy complications was not increased in women with polycystic ovary syndrome who were following a healthy lifestyle. Further studies are warranted assessing the contribution of lifestyle factors to the risk of pregnancy complications in higher risk groups of women with and without polycystic ovary syndrome.
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Affiliation(s)
- Mahnaz Bahri Khomami
- Monash Center for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Lisa J Moran
- Monash Center for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
| | - Louise Kenny
- Department of Women's and Children's Health, Institute of Translational Medicine, University of Liverpool, Liverpool, UK
| | - Jessica A Grieger
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
- Adelaide Medical School, North Terrace, University of Adelaide, Adelaide, South Australia, Australia
| | - Jenny Myers
- The Maternal and Fetal Health Research Center, University of Manchester, Manchester, UK
| | - Lucilla Poston
- Department of Women and Children's Health, King's College, London, UK
| | - Lesley McCowan
- Department of Obstetrics and Gynecology, University of Auckland, Auckland, New Zealand
| | - James Walker
- Department of Obstetrics and Gynecology, University of Leeds, Leeds, UK
| | - Gustaaf Dekker
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
- Adelaide Medical School, North Terrace, University of Adelaide, Adelaide, South Australia, Australia
- Women and Children's Division, Lyell McEwin Hospital, University of Adelaide, Adelaide, South Australia, Australia
| | - Robert Norman
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
- Fertility SA, Adelaide, South Australia, Australia
| | - Claire T Roberts
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
- Adelaide Medical School, North Terrace, University of Adelaide, Adelaide, South Australia, Australia
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20
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Bahri Khomami M, Joham AE, Boyle JA, Piltonen T, Silagy M, Arora C, Misso ML, Teede HJ, Moran LJ. Increased maternal pregnancy complications in polycystic ovary syndrome appear to be independent of obesity-A systematic review, meta-analysis, and meta-regression. Obes Rev 2019; 20:659-674. [PMID: 30674081 DOI: 10.1111/obr.12829] [Citation(s) in RCA: 100] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Revised: 11/29/2018] [Accepted: 12/06/2018] [Indexed: 01/21/2023]
Abstract
Polycystic ovary syndrome (PCOS) is associated with an increased risk of maternal pregnancy and delivery complications. However, the impact of clinical features of PCOS and other potential risk factors in PCOS is still unknown. We aimed to investigate the association of PCOS with maternal pregnancy and delivery complications with consideration of risk factors and potential confounders. The meta-analysis included 63 studies. PCOS was associated with higher miscarriage, gestational diabetes mellitus, gestational hypertension, pre-eclampsia, induction of labour, and caesarean section. The association of PCOS with these outcomes varied by geographic continent, PCOS phenotypes, and study quality. Pre-eclampsia and induction of labour were not associated with PCOS on body mass index-matched studies. No outcome was associated with PCOS on assisted pregnancies. Age was significantly associated with higher miscarriage on meta-regression. There were no studies assessing perinatal depression. We confirm that PCOS is associated with an increased risk of maternal pregnancy and delivery complications. The association of PCOS with the outcomes is worsened in hyperandrogenic PCOS phenotypes, in specific geographic continents, and in the highest quality studies but disappears in assisted pregnancies. Future studies in PCOS are warranted to investigate proper timing for screening and prevention of maternal pregnancy and delivery complications with consideration of clinical features of PCOS.
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Affiliation(s)
- Mahnaz Bahri Khomami
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Anju E Joham
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Diabetes and Vascular Medicine Unit, Monash Health, Melbourne, Australia
| | - Jacqueline A Boyle
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Department of Obstetrics and Gynaecology, Monash Health, Melbourne, Australia
| | - Terhi Piltonen
- Department of Obstetrics and Gynaecology, PEDEGO Research Unit, Medical Research Center, Oulu University Hospital, University of Oulu, Oulu, Finland
| | - Michael Silagy
- Department of Obstetrics and Gynaecology, Monash Health, Melbourne, Australia
| | - Chavy Arora
- Department of Obstetrics and Gynaecology, Monash Health, Melbourne, Australia
| | - Marie L Misso
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Helena J Teede
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Diabetes and Vascular Medicine Unit, Monash Health, Melbourne, Australia.,Monash Partners Academic Health Sciences Centre, Melbourne, Australia
| | - Lisa J Moran
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
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21
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Hart R. Generational Health Impact of PCOS on Women and their Children. Med Sci (Basel) 2019; 7:medsci7030049. [PMID: 30889922 PMCID: PMC6473601 DOI: 10.3390/medsci7030049] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Revised: 03/08/2019] [Accepted: 03/12/2019] [Indexed: 12/28/2022] Open
Abstract
Polycystic ovary syndrome (PCOS) is a metabolic disorder with reproductive consequences. Hence, the synergy of the dual maternal challenges of difficulties with conception, set on a background of metabolic disorder and inflammation, understandably leads to increased obstetric risk for the woman. Furthermore, she is more likely than her peers to require assistance with conception, either through induction of ovulation with the attendant risk of a multiple gestation, or in vitro fertilization (IVF) with its recognized increased obstetric risk for woman and her child. The increased obstetric risk for a woman with PCOS is manifested with an increased rate of miscarriage, gestational diabetes, hypertensive disorder and premature delivery. These obstetric complications are due to impairment of placental function, systemic inflammation and metabolic disorder and are markers for the woman herself of her predisposition to cardiometabolic disorder in later life. Consequently, it is inevitable that this environment may induce changes in the fetus during pregnancy, leading to an intergenerational risk from maternal PCOS.
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Affiliation(s)
- Roger Hart
- Division of Obstetrics and Gynaecology, Medical School, University of Western Australia, Perth, WA 6008, Australia.
- Fertility Specialists of Western Australia, Bethesda Hospital, 25 Queenslea Drive, Claremont, WA 6010, Australia.
- Division of Obstetrics & Gynaecology, King Edward Memorial Hospital, Subiaco, Perth, WA 6008, Australia.
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22
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Christ JP, Gunning MN, Meun C, Eijkemans MJC, van Rijn BB, Bonsel GJ, Laven JSE, Fauser BCJM. Pre-Conception Characteristics Predict Obstetrical and Neonatal Outcomes in Women With Polycystic Ovary Syndrome. J Clin Endocrinol Metab 2019; 104:809-818. [PMID: 30590587 DOI: 10.1210/jc.2018-01787] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Accepted: 12/19/2018] [Indexed: 11/19/2022]
Abstract
CONTEXT Women with polycystic ovary syndrome (PCOS) are at increased risk for obstetric and perinatal complications. At present, it is unknown how characteristics of PCOS relate to the likelihood of these complications. OBJECTIVE To evaluate which preconception features are associated with obstetric and perinatal disease among infertile women with PCOS. DESIGN Data from two prospective cohort studies completed from January 2004 until January 2014 were linked to Dutch Perinatal national registry outcomes. SETTING Two Dutch university medical centers. PARTICIPANTS 2768 women diagnosed with PCOS were included. Participants underwent an extensive standardized preconception screening. Exclusion criteria included: age <18 years or >45 years, language barrier, or failure to meet PCOS criteria. INTERVENTIONS None. MAIN OUTCOME MEASURES Outcome measures were obtained from the Dutch Perinatal national registry and included: preeclampsia, preterm delivery, small for gestational age (SGA), low Apgar score, and any adverse outcome. RESULTS 1715 (62% of participants) women with PCOS were identified as undergoing a pregnancy with live birth after screening. In fully adjusted models, prepregnancy free androgen index was associated with subsequent preeclampsia [OR (95% CI), 1.1 (1.0 to 1.1)]. Fasting glucose [1.4 (1.2 to 1.7)] and testosterone [1.5 (1.2 to 1.7)] predicted preterm delivery. Fasting insulin [1.003 (1.001 to 1.005)], and testosterone [1.2 (1.1 to 1.4)] predicted any adverse outcome. SGA was only predicted by features nonspecific to PCOS. CONCLUSIONS Primary disease characteristics of PCOS, chiefly hyperandrogenism and impaired glucose tolerance, predict suboptimal obstetric and neonatal outcomes. Increased surveillance during pregnancy should focus on women with PCOS and these features to help mitigate disease risk.
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Affiliation(s)
- Jacob P Christ
- Department of Reproductive Medicine & Gynecology, University Medical Center Utrecht, Utrecht, Netherlands
- Cleveland Clinic Lerner College of Medicine, Cleveland, Ohio
| | - Marlise N Gunning
- Department of Reproductive Medicine & Gynecology, University Medical Center Utrecht, Utrecht, Netherlands
| | - Cindy Meun
- Division of Reproductive Medicine, Department of Obstetrics and Gynaecology, Erasmus University Medical Centre, Rotterdam, Netherlands
| | - Marinus J C Eijkemans
- Department of Reproductive Medicine & Gynecology, University Medical Center Utrecht, Utrecht, Netherlands
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, Netherlands
| | - Bas B van Rijn
- Department of Obstetrics, University Medical Center Utrecht, Utrecht, Netherlands
| | - Gouke J Bonsel
- Department of Obstetrics, University Medical Center Utrecht, Utrecht, Netherlands
| | - Joop S E Laven
- Division of Reproductive Medicine, Department of Obstetrics and Gynaecology, Erasmus University Medical Centre, Rotterdam, Netherlands
| | - Bart C J M Fauser
- Department of Reproductive Medicine & Gynecology, University Medical Center Utrecht, Utrecht, Netherlands
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23
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The Association of Polycystic Ovary Syndrome and Gestational Hypertensive Disorders in a Diverse Community-Based Cohort. J Pregnancy 2019; 2019:9847057. [PMID: 30693108 PMCID: PMC6332934 DOI: 10.1155/2019/9847057] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Revised: 11/15/2018] [Accepted: 11/19/2018] [Indexed: 02/01/2023] Open
Abstract
Purpose To examine the association of polycystic ovary syndrome (PCOS) and pregnancy-induced hypertension (PIH) within a large population of pregnant women in an integrated healthcare system. Methods This retrospective study utilized a source cohort of 1023 women with PCOS and 1023 women without PCOS who had a delivered pregnancy within Kaiser Permanente Northern California. Preexisting hypertension was defined by hypertension diagnosis, treatment, or elevated blood pressure prior to 20 weeks of gestation. The development of PIH, including gestational hypertension, preeclampsia/eclampsia, or HELLP (hemolysis, elevated liver enzymes, and low platelet count), was ascertained by chart review. Among women without preexisting hypertension who had a singleton pregnancy, the association of PCOS and PIH was examined using multivariable logistic regression. Results Among 1902 women (910 PCOS) with singleton pregnancy, 101 (11.1%) PCOS and 36 (3.6%) non-PCOS women had preexisting hypertension and were excluded. Of the remaining 1765 women, those with PCOS (compared to non-PCOS) were slightly older (mean age 31.2 versus 30.7), more likely to be obese (39.6% versus 15.1%), nulliparous (63.8% versus 43.4%), and conceive with fertility treatment (54.1% versus 1.9%); they also had a higher incidence of PIH (10.8% versus 6.6%), including gestational hypertension (5.8% versus 3.6%) and preeclampsia or HELLP (4.9% versus 3.0%; all p<0.05). PCOS was associated with increased odds of PIH (odds ratio, OR 1.7, 95% confidence interval, CI 1.2-2.4), remaining significant after adjusting for age, race/ethnicity, nulliparity, and fertility treatment; however, findings were attenuated and no longer significant after adjusting for weight status (OR 1.1, CI 0.7-1.7). Maternal PCOS was also associated with preeclampsia/HELLP in unadjusted but not adjusted (OR 1.0, CI 0.5-1.9) analyses. Nulliparity and higher prepregnancy BMI were associated with PIH in both groups. Conclusion Compared to women without PCOS, women with PCOS are at higher risk for PIH but this association was not independent of weight status.
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24
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Bidhendi Yarandi R, Behboudi-Gandevani S, Amiri M, Ramezani Tehrani F. Metformin therapy before conception versus throughout the pregnancy and risk of gestational diabetes mellitus in women with polycystic ovary syndrome: a systemic review, meta-analysis and meta-regression. Diabetol Metab Syndr 2019; 11:58. [PMID: 31367235 PMCID: PMC6651943 DOI: 10.1186/s13098-019-0453-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Accepted: 07/08/2019] [Indexed: 12/12/2022] Open
Abstract
The results of studies that assessed the impact of metformin treatments on gestational diabetes mellitus (GDM) in patients with polycystic ovary syndrome (PCOS) are inconclusive. In addition, the impact of time and duration of metformin therapy for an optimum reduction of GDM has not been reported in these studies. This study aimed to summarize current knowledge regarding the effect of metformin-therapy before conception versus throughout pregnancy on the risk of GDM in women with PCOS. PubMed, Scopus, Google Scholar and ScienceDirect databases were searched to identify relevant studies. Both fixed and random effect models were used. Subgroup analyses were performed based on the on the study methodology. The association between the PCOS status and GDM was assessed using the univariate and multiple meta-regression analysis adjusted by the BMI and metformin therapy. Forty-eight of 1397 identified studies were included involving 5711 PCOS patients and 20,296 controls. Regardless of metformin therapy, the prevalence of GDM diagnosed in the second trimester among women with PCOS was significantly higher than healthy controls that was independent of obesity. Including all studies, the increased risk of GDM among women with PCOS, compared to healthy controls, disappeared after the adjustment of metformin-therapy (β = 0.08, 95% CI 0.04, 0.2; p = 0.624). By excluding observational studies as a source of bias, the prevalence of GDM among women with PCOS treated using metformin before conception till the end of pregnancy did not differ from treated just before conception (β = - 0.09, 95% CI - 0.2, 0.02; p = 0.092) or those without metformin therapy (β = - 0.05, 95% CI - 0.07, 0.04; p = 0.301). The results remained unchanged after the subgroup analysis based on the methodology of RCTs and non-RCTs studies. The main body of literature in the current meta-analysis was observational, which may be mixed with some sources of bias. Also, a lack of well-designed and high quality interventional studies means that the findings should be interpreted with cautious. In this respect, decisions regarding the continuation or discontinuation of metformin therapy in women with PCOS are somewhat arbitrary and can be made individually based on the patient's condition given the presence or absence of other GDM risk factors. Additional well-designed RCTs still need for precise recommendation.
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Affiliation(s)
- Razieh Bidhendi Yarandi
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, No 24, Parvane Street, Yaman Street, Velenjak, P.O.Box: 19395-4763, Tehran, Iran
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Samira Behboudi-Gandevani
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, No 24, Parvane Street, Yaman Street, Velenjak, P.O.Box: 19395-4763, Tehran, Iran
| | - Mina Amiri
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, No 24, Parvane Street, Yaman Street, Velenjak, P.O.Box: 19395-4763, Tehran, Iran
| | - Fahimeh Ramezani Tehrani
- Reproductive Endocrinology Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, No 24, Parvane Street, Yaman Street, Velenjak, P.O.Box: 19395-4763, Tehran, Iran
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25
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Palm CVB, Glintborg D, Kyhl HB, McIntyre HD, Jensen RC, Jensen TK, Jensen DM, Andersen M. Polycystic ovary syndrome and hyperglycaemia in pregnancy. A narrative review and results from a prospective Danish cohort study. Diabetes Res Clin Pract 2018; 145:167-177. [PMID: 29689322 DOI: 10.1016/j.diabres.2018.04.030] [Citation(s) in RCA: 23] [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] [Received: 04/05/2018] [Accepted: 04/17/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Insulin resistance is common in polycystic ovary syndrome (PCOS). PCOS may be associated with increased risk of gestational diabetes mellitus (GDM). OBJECTIVES To (1) review literature regarding PCOS and hyperglycaemia in pregnancy and (2) present original data from Odense Child Cohort (OCC) regarding GDM in PCOS. METHODS Literature search including original studies from 2000-18. OCC included 2548 pregnant women, 9.5% (n = 241) had PCOS. Fasting plasma glucose was measured in 1519 and 659 oral glucose tolerance tests were performed (with risk factor for GDM, n = 384, without risk factors, n = 275), applying two different GDM criteria. RESULTS 30 studies were eligible using 12 different sets of diagnostic criteria for GDM. Ten studies included n > 50, control group, assessment of GDM and BMI. Results were not uniform, but supported that higher BMI, higher age, Asian ethnicity, and fertility treatment increased the risk of GDM in PCOS. In OCC, women with PCOS and controls had similar prevalences of GDM independent of different sets of criteria for GDM. CONCLUSION PCOS may not be an individual risk factor for GDM. Pregnancies in PCOS are characterized by factors known to increase risk of GDM, especially high BMI and fertility treatment.
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Affiliation(s)
- Camilla Viola Buskbjerg Palm
- Department of Endocrinology and Metabolism, Odense University Hospital, Odense, Denmark; Department of Gynaecology and Obstetrics, Odense University Hospital, Odense, Denmark
| | - Dorte Glintborg
- Department of Endocrinology and Metabolism, Odense University Hospital, Odense, Denmark
| | - Henriette Boye Kyhl
- Hans Christian Andersen Children's Hospital, Odense University Hospital, Odense, Denmark; Odense Patient Data Exploratory Network (OPEN), Odense University Hospital, Odense, Denmark
| | - H David McIntyre
- Mater Research, University of Queensland, Brisbane, Australia; Danish Diabetes Academy, Odense University Hospital, Odense, Denmark
| | | | - Tina Kold Jensen
- Odense Patient Data Exploratory Network (OPEN), Odense University Hospital, Odense, Denmark
| | - Dorte Møller Jensen
- Department of Endocrinology and Metabolism, Odense University Hospital, Odense, Denmark; Department of Gynaecology and Obstetrics, Odense University Hospital, Odense, Denmark
| | - Marianne Andersen
- Department of Endocrinology and Metabolism, Odense University Hospital, Odense, Denmark.
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26
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Mustaniemi S, Vääräsmäki M, Eriksson JG, Gissler M, Laivuori H, Ijäs H, Bloigu A, Kajantie E, Morin-Papunen L. Polycystic ovary syndrome and risk factors for gestational diabetes. Endocr Connect 2018; 7:859-869. [PMID: 29858213 PMCID: PMC6026881 DOI: 10.1530/ec-18-0076] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Accepted: 05/31/2018] [Indexed: 12/31/2022]
Abstract
OBJECTIVE To study the roles of self-reported symptoms and/or prior diagnosis of polycystic ovary syndrome (PCOS) and other potential risk factors for gestational diabetes mellitus (GDM) and to clarify whether the screening of GDM in early pregnancy is beneficial for all women with PCOS. DESIGN The FinnGeDi multicentre case-control study including 1146 women with singleton pregnancies diagnosed with GDM and 1066 non-diabetic pregnant women. There were 174 women with PCOS (symptoms and/or diagnosis self-reported by a questionnaire) and 1767 women without PCOS (data missing for 271). METHODS The study population (N = 1941) was divided into four subgroups: GDM + PCOS (N = 105), GDM + non-PCOS (N = 909), non-GDM + PCOS (N = 69), and controls (N = 858). The participants' characteristics and their parents' medical histories were compared. RESULTS The prevalence of PCOS was 10.4% among GDM women and 7.4% among non-diabetics (odds ratios (OR) 1.44, 95% CI: 1.05-1.97), but PCOS was not an independent risk for GDM after adjustments for participants' age and pre-pregnancy BMI (OR 1.07, 95% CI: 0.74-1.54). In a multivariate logistic regression analysis, the most significant parameters associated with GDM were overweight, obesity, age ≥35 years, participant's mother's history of GDM, either parent's history of type 2 diabetes (T2D) and participant's own preterm birth. CONCLUSIONS The increased risk of GDM in women with PCOS was related to obesity and increased maternal age rather than to PCOS itself, suggesting that routine early screening of GDM in PCOS women without other risk factors should be reconsidered. Instead, family history of GDM/T2D and own preterm birth were independent risk factors for GDM.
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Affiliation(s)
- Sanna Mustaniemi
- Public Health Promotion UnitNational Institute for Health and Welfare, Helsinki, Finland
- PEDEGO Research UnitMRC Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Marja Vääräsmäki
- Public Health Promotion UnitNational Institute for Health and Welfare, Helsinki, Finland
- PEDEGO Research UnitMRC Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Johan G Eriksson
- Department of General Practice and Primary Health CareUniversity of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Folkhälsan Research CentreHelsinki, Finland
| | - Mika Gissler
- Information Services DepartmentNational Institute for Health and Welfare, Helsinki, Finland
- Division of Family MedicineDepartment of Neurobiology, Care Sciences and Society, Karolinska Institute, Stockholm, Sweden
| | - Hannele Laivuori
- Medical and Clinical GeneticsUniversity of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Department of Obstetrics and GynaecologyTampere University Hospital, Tampere, Finland
- Faculty of Medicine and Life SciencesUniversity of Tampere, Tampere, Finland
- Institute for Molecular Medicine FinlandHelsinki Institute of Life Science, University of Helsinki, Helsinki, Finland
| | - Hilkka Ijäs
- Public Health Promotion UnitNational Institute for Health and Welfare, Helsinki, Finland
- PEDEGO Research UnitMRC Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Aini Bloigu
- PEDEGO Research UnitMRC Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
| | - Eero Kajantie
- Public Health Promotion UnitNational Institute for Health and Welfare, Helsinki, Finland
- PEDEGO Research UnitMRC Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
- Children's HospitalUniversity of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Laure Morin-Papunen
- PEDEGO Research UnitMRC Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
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27
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Bahri Khomami M, Boyle JA, Tay CT, Vanky E, Teede HJ, Joham AE, Moran LJ. Polycystic ovary syndrome and adverse pregnancy outcomes: Current state of knowledge, challenges and potential implications for practice. Clin Endocrinol (Oxf) 2018; 88:761-769. [PMID: 29460303 DOI: 10.1111/cen.13579] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Revised: 02/08/2018] [Accepted: 02/14/2018] [Indexed: 02/07/2023]
Abstract
Although there is a growing body of literature reporting that pregnancies in women with polycystic ovary syndrome (PCOS) are associated with greater complications than those without PCOS, methodological differences across studies make these results difficult to consolidate. This narrative review outlines potential mechanisms involved in adverse pregnancy outcomes in PCOS and the nature of the complications. It covers limitations of current evidence and future research directions. Future research should include prospective studies with phenotypic stratification of PCOS and matching or consideration of specific PCOS manifestations and risk factors specific to each pregnancy complication. This review also emphasizes the importance of following a healthy lifestyle for women with PCOS and of individualized care according to overall risk factors for pregnancy complications.
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Affiliation(s)
- Mahnaz Bahri Khomami
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, Vic, Australia
| | - Jacqueline A Boyle
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, Vic, Australia
- Department of Obstetrics and Gynaecology, Monash Health, Clayton, Vic, Australia
| | - Chau T Tay
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, Vic, Australia
- Department of Endocrinology and Diabetes, Monash Health, Clayton, Vic, Australia
| | - Eszter Vanky
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Obstetrics and Gynecology, St. Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| | - Helena J Teede
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, Vic, Australia
- Department of Endocrinology and Diabetes, Monash Health, Clayton, Vic, Australia
| | - Anju E Joham
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, Vic, Australia
- Department of Endocrinology and Diabetes, Monash Health, Clayton, Vic, Australia
| | - Lisa J Moran
- Monash Centre for Health Research and Implementation, School of Public Health and Preventive Medicine, Monash University, Clayton, Vic, Australia
- Department of Endocrinology and Diabetes, Monash Health, Clayton, Vic, Australia
- Discipline of Obstetrics and Gynaecology, The Robinson Research Institute, University of Adelaide, Adelaide, SA, Australia
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28
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Lønnebotn M, Natvig GK, Benediktsdóttir B, Burgess JA, Holm M, Jógi R, Lindberg E, Macsali F, Schlünssen V, Skulstad SM, Franklin KA, Vanky E, Gòmez Real F. Polycystic ovary syndrome, body mass index and hypertensive disorders in pregnancy. Pregnancy Hypertens 2017. [PMID: 29523270 DOI: 10.1016/j.preghy.2017.12.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
OBJECTIVE Some studies of women with polycystic ovary syndrome (PCOS) report increased prevalence of hypertensive disorders in pregnancy, while others do not. Several of these studies do not control for obesity. We aimed to study whether PCOS is associated with hypertensive disorders in pregnancy and whether it is dependent on body mass index (BMI). STUDY DESIGN We present a cross-sectional analysis of 3732 women from Denmark, Estonia, Iceland, Norway and Sweden, born in 1945-72, who participated in the Respiratory Health In Northern Europe (RHINE) study and answered an extensive women's health questionnaire on menstruation, PCOS, infertility, pregnancy history and childbirth. The main outcome measurement was hypertensive disorders of pregnancy. We adjusted for smoking, age, infertility treatment and study center. Effect modification by BMI was assessed. RESULTS PCOS was related to hypertensive disorders in pregnancy with a relative risk (RR) of 1.62 (95% CI 1.09-2.42). This relationship was found among underweight women with a BMI of <18.5 kg/m2 [RR = 5.2 (95% CI 1.66-16.5)] and obese women with a BMI of ≥30 kg/m2 [RR = 2.36 (95% CI 1.29-4.31)], but not among normal-weight women, BMI 18.5-25 kg/m2 [1.08 (0.53-2.20)], or overweight women, BMI 25-30 kg/m2 [1.24 (0.50-3.08)] (p-interaction = 0.041). CONCLUSION Polycystic ovary syndrome is associated with hypertensive disorders in pregnancy. This association only occurs among underweight and obese women and not among normal-weight and slightly overweight women.
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Affiliation(s)
- Marianne Lønnebotn
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway; Department of Occupational Medicine, Haukeland University Hospital, Bergen, Norway.
| | - Gerd Karin Natvig
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | | | - John A Burgess
- Allergy and Lung Health Unit, Centre for Epidemiology and Biostatistics, University of Melbourne, Australia
| | - Mathias Holm
- Department of Occupational and Environmental Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Rain Jógi
- Lung Clinics, Tartu University Clinics, Tartu, Estonia
| | - Eva Lindberg
- Department of Medical Sciences, Respiratory, Allergy and Sleep Research, Uppsala University, Uppsala, Sweden
| | - Ferenc Macsali
- Department of Gynecology and Obstetrics, Haukeland University Hospital, Bergen, Norway
| | - Vivi Schlünssen
- National Research Institute for the Working Environment, Copenhagen and Department of Public Health, Aarhus University, Denmark
| | - Svein Magne Skulstad
- Department of Immunology and Transfusion Medicine, Haukeland University Hospital, Bergen, Norway
| | - Karl A Franklin
- Department of Surgical and Perioperative Sciences, Umeå University, Umeå, Sweden
| | - Eszter Vanky
- Department of Obstetrics and Gynecology, St. Olav's Hospital, University Hospital of Trondheim, Norway; Department of Laboratory Medicine, Children's and Women's Health, Norwegian University of Science and Technology, Trondheim, Norway
| | - Francisco Gòmez Real
- Department of Gynecology and Obstetrics, Haukeland University Hospital, Bergen, Norway; Department of Clinical Science, University of Bergen, Norway
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29
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Finnbogadóttir SK, Glintborg D, Jensen TK, Kyhl HB, Nohr EA, Andersen M. Insulin resistance in pregnant women with and without polycystic ovary syndrome, and measures of body composition in offspring at birth and three years of age. Acta Obstet Gynecol Scand 2017; 96:1307-1314. [DOI: 10.1111/aogs.13200] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Accepted: 07/26/2017] [Indexed: 12/15/2022]
Affiliation(s)
| | - Dorte Glintborg
- Department of Endocrinology; Odense University Hospital; Odense Denmark
| | - Tina K. Jensen
- Department of Environmental Medicine; Odense University Hospital; Odense Denmark
- Odense Patient data Explorative Network (OPEN); Odense University Hospital; Odense Denmark
| | - Henriette B. Kyhl
- Odense Patient data Explorative Network (OPEN); Odense University Hospital; Odense Denmark
- H.C. Andersen Children's Hospital; Odense University Hospital; Odense Denmark
| | - Ellen A. Nohr
- Department of Gynecology and Obstetrics; Odense University Hospital; Odense Denmark
| | - Marianne Andersen
- Department of Endocrinology; Odense University Hospital; Odense Denmark
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de Wilde MA, Lamain-de Ruiter M, Veltman-Verhulst SM, Kwee A, Laven JS, Lambalk CB, Eijkemans MJ, Franx A, Fauser BC, Koster MP. Increased rates of complications in singleton pregnancies of women previously diagnosed with polycystic ovary syndrome predominantly in the hyperandrogenic phenotype. Fertil Steril 2017; 108:333-340. [DOI: 10.1016/j.fertnstert.2017.06.015] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Revised: 05/28/2017] [Accepted: 06/09/2017] [Indexed: 01/26/2023]
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Jiang LL, Xie JK, Cui JQ, Wei D, Yin BL, Zhang YN, Chen YH, Han X, Wang Q, Zhang CL. Promoter methylation of yes-associated protein (YAP1) gene in polycystic ovary syndrome. Medicine (Baltimore) 2017; 96:e5768. [PMID: 28079802 PMCID: PMC5266164 DOI: 10.1097/md.0000000000005768] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND DNA methylation modification has been proved to influence the phenotype of polycystic ovary syndrome (PCOS). Genome-wide association studies (GWAS) demonstrate that yes-associated protein (YAP1) genetic sites are associated with PCOS. The study aims to detect the methylation status of YAP1 promoter in ovary granulosa cells (GCs) of PCOS patients and explore novel therapeutic targets for PCOS. METHODS Randomized controlled trial was applied and a total of 72 women were included in the study, including 36 cases of PCOS patients and 36 cases of health controls. Ovary GCs were extracted from in vitro fertilization embryo transfer. Methylation status of YAP1 promoter was detected by bisulfite sequencing PCR (BSP). Protein and mRNA expression of YAP1 were measured by western blotting and real-time quantitate PCR. RESULTS Overall methylation level of YAP1 promoter region from PCOS group was significantly lower than that from control group. CpG sites analysis revealed that 12 sites (-443, -431, -403, -371, -331, -120, -49, -5, +1, +9, +15, +22) were significantly hypomethylated in women with PCOS (P < 0.05). A significant upregulation of YAP1 mRNA and protein expression levels was observed. Testosterone concentration could alleviate the methylation status and demonstrate obvious dose-dependent relation. CONCLUSION Our research achievements manifest that hypomethylation of YAP1 promoter promotes the YAP1 expression, which plays a key role in the pathogenesis and accelerate PCOS.
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Affiliation(s)
- Li-Le Jiang
- Second Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan Province
| | - Juan-Ke Xie
- Reproductive Medical Center, People's Hospital of Henan Province, Zhengzhou, Henan Province, P.R. China
| | - Jin-Quan Cui
- Second Hospital Affiliated to Zhengzhou University, Zhengzhou, Henan Province
| | - Duo Wei
- Reproductive Medical Center, People's Hospital of Henan Province, Zhengzhou, Henan Province, P.R. China
| | - Bao-Li Yin
- Reproductive Medical Center, People's Hospital of Henan Province, Zhengzhou, Henan Province, P.R. China
| | - Ya-Nan Zhang
- Reproductive Medical Center, People's Hospital of Henan Province, Zhengzhou, Henan Province, P.R. China
| | - Yuan-Hui Chen
- Reproductive Medical Center, People's Hospital of Henan Province, Zhengzhou, Henan Province, P.R. China
| | - Xiao Han
- Reproductive Medical Center, People's Hospital of Henan Province, Zhengzhou, Henan Province, P.R. China
| | - Qian Wang
- Reproductive Medical Center, People's Hospital of Henan Province, Zhengzhou, Henan Province, P.R. China
| | - Cui-Lian Zhang
- Zhengzhou University, Zhengzhou, Henan Province
- Reproductive Medical Center, People's Hospital of Henan Province, Zhengzhou, Henan Province, P.R. China
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32
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Lizneva D, Kirubakaran R, Mykhalchenko K, Suturina L, Chernukha G, Diamond MP, Azziz R. Phenotypes and body mass in women with polycystic ovary syndrome identified in referral versus unselected populations: systematic review and meta-analysis. Fertil Steril 2016; 106:1510-1520.e2. [DOI: 10.1016/j.fertnstert.2016.07.1121] [Citation(s) in RCA: 56] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Revised: 07/28/2016] [Accepted: 07/28/2016] [Indexed: 12/15/2022]
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33
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Piltonen TT. Polycystic ovary syndrome: Endometrial markers. Best Pract Res Clin Obstet Gynaecol 2016; 37:66-79. [PMID: 27156350 DOI: 10.1016/j.bpobgyn.2016.03.008] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2016] [Accepted: 03/05/2016] [Indexed: 12/31/2022]
Abstract
Women with polycystic ovarian syndrome (PCOS) present with several endometrial abnormalities possibly explaining some of the adverse endometrium-related outcomes in these women. PCOS and an increased miscarriage rate have been suggested to coincide, but the results are conflicting. Recent studies have also shown increased risks of pregnancy-induced hypertension, preeclampsia, and premature delivery that may be related to altered decidualization/placentation in affected women. In the long run, PCOS per se is associated with the occurrence of endometrial cancer (EC), with obesity aggravating the risk. Most investigated markers of the endometrial abnormalities in women with PCOS are related to steroid hormone action (ERs (estrogen receptors), PRs (progesterone receptors), ARs (androgen receptors), and steroid receptor coactivators), endometrial receptivity/decidualization (HOXA10, αvβ3 integrin, and IGFBP-1 (insulin-like growth factor-binding protein 1)), glucose metabolism (IRs (insulin receptors), glucose transporters, IGFs) and inflammation/immune cell migration ((IL-6 (interleukin 6), CCL2 (CC motif ligand), and uNK (uterine natural killer) cells). Despite several endometrial abnormalities in women with PCOS, the clinical relevance of these findings still awaits future clarification; to date, no common screening protocols/recommendations for women with PCOS have been established.
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Affiliation(s)
- Terhi T Piltonen
- Clinical Researcher for the Finnish Medical Foundation, Department of Obstetrics and Gynecology, PEDEGO Research Unit, Medical Research Center, Oulu University Hospital, University of Oulu, Kajaanintie 50, BOX 5000, 90014 Oulu, Finland.
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