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Sharifipour F, Mohaghegh Z, Javanbakht Z, Siahkal SF, Azizi F. The relationship between hypertensive disorders in pregnancy and endometriosis: a systematic review and meta-analysis. Reprod Health 2024; 21:91. [PMID: 38926850 PMCID: PMC11201780 DOI: 10.1186/s12978-024-01833-x] [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: 04/17/2024] [Accepted: 06/20/2024] [Indexed: 06/28/2024] Open
Abstract
BACKGROUND Endometriosis is a chronic and debilitating disease that can affect the entire reproductive life course of women, with potential adverse effects on pregnancy. The aim of the present study is to investigate the association between hypertensive disorders in pregnancy and endometriosis. METHOD Relevant articles were searched from the Cochrane Library, PubMed, Scopus and Web of Science from inception up to December 2023. The full-text observational studies published in English that had a confirmed diagnosis of endometriosis were included. The case group included pregnant women diagnosed with endometriosis at any stage, while the control group consisted of pregnant women who had not been previously diagnosed with endometriosis. Two authors extracted and analyzed the data independently. Disagreements were reconciled by reviewing the full text by a third author. Endnote X9 was used for screening and data extraction. We used fixed and random effects models in Review Manager 5.3 to analyze the pooled data. The quality of the included studies was assessed using the Downs and Black checklist. RESULTS Out of the 9863 articles reviewed, 23 were selected for meta-analysis. According to the results of this study, there was an association between endometriosis and gestational hypertension (OR = 1.11, 95% CI: 1.06, 1.16; I2 = 45%, P < 0.00001; N = 8), pre-eclampsia (OR = 1.26, 95% CI: 1.18, 1.36; I2 = 37%, P < 0.00001; N = 12), and hypertensive disorders in pregnancy (OR = 1.13, 95% CI: 1.06, 1.21; I2 = 8%, P = 0.0001; N = 8). CONCLUSIONS This study confirmed that endometriosis may elevate the risk of developing gestational hypertensive disorders. Raising awareness of this issue will help to identify effective strategies for screening and early diagnosis of hypertensive disorders in pregnancy.
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Affiliation(s)
- Foruzan Sharifipour
- Clinical Research Development Center, Motazedi Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Zaynab Mohaghegh
- Family Health Department, Tehran University of Medical Sciences, Tehran, Iran
| | - Zahra Javanbakht
- Obstetrics and Gynecology Department, Motazedi Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shahla Faal Siahkal
- Department of Midwifery, Marand Branch, Islamic Azad University, Marand, Iran.
| | - Faeze Azizi
- Student Research Committee, School of Nursing and Midwifery, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Gebremedhin AT, Mitter VR, Duko B, Tessema GA, Pereira GF. Associations between endometriosis and adverse pregnancy and perinatal outcomes: a population-based cohort study. Arch Gynecol Obstet 2024; 309:1323-1331. [PMID: 36939861 PMCID: PMC10894157 DOI: 10.1007/s00404-023-07002-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 03/02/2023] [Indexed: 03/21/2023]
Abstract
PURPOSE To examine the association between endometriosis and adverse pregnancy and perinatal outcomes (preeclampsia, placenta previa, and preterm birth). METHODS A population-based retrospective cohort study was conducted among 468,778 eligible women who contributed 912,747 singleton livebirths between 1980 and 2015 in Western Australia (WA). We used probabilistically linked perinatal and hospital separation data from the WA data linkage system's Midwives Notification System and Hospital Morbidity Data Collection databases. We used a doubly robust estimator by combining the inverse probability weighting with the outcome regression model to estimate adjusted risk ratios (RR) and 95% confidence intervals (CIs). RESULTS There were 19,476 singleton livebirths among 8874 women diagnosed with endometriosis. Using a doubly robust estimator, we found pregnancies in women with endometriosis to be associated with an increased risk of preeclampsia with RR of 1.18, 95% CI 1.11-1.26, placenta previa (RR 1.59, 95% CI 1.42-1.79) and preterm birth (RR 1.45, 95% CI 1.37-1.54). The observed association persisted after stratified by the use of Medically Assisted Reproduction, with a slightly elevated risk among pregnancies conceived spontaneously. CONCLUSIONS In this large population-based cohort, endometriosis is associated with an increased risk of preeclampsia, placenta previa, and preterm birth, independent of the use of Medically Assisted Reproduction. This may help to enhance future obstetric care among this population.
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Affiliation(s)
- Amanuel T Gebremedhin
- Curtin School of Population Health, Faculty of Health Sciences, Curtin University, Kent Street, GPO Box U1987, Bentley, WA, 6102, Australia.
| | - Vera R Mitter
- PharmacoEpidemiology and Drug Safety Research Group, Department of Pharmacy, and PharmaTox Strategic Research Initiative, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway
- University Women's Hospital, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Bereket Duko
- Curtin School of Population Health, Faculty of Health Sciences, Curtin University, Kent Street, GPO Box U1987, Bentley, WA, 6102, Australia
| | - Gizachew A Tessema
- Curtin School of Population Health, Faculty of Health Sciences, Curtin University, Kent Street, GPO Box U1987, Bentley, WA, 6102, Australia
| | - Gavin F Pereira
- Curtin School of Population Health, Faculty of Health Sciences, Curtin University, Kent Street, GPO Box U1987, Bentley, WA, 6102, Australia
- enAble Institute, Curtin University, Kent Street, Bentley, WA, 6102, Australia
- Centre for Fertility and Health (CeFH), Norwegian Institute of Public Health, Oslo, Norway
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Heresco L, Schonman R, Weitzner O, Cohen G, Schreiber H, Daykan Y, Klein Z, Kovo M, Yagur Y. Pain perception and analgesic use after cesarean delivery among women with endometriosis. Eur J Obstet Gynecol Reprod Biol 2024; 294:71-75. [PMID: 38218161 DOI: 10.1016/j.ejogrb.2023.12.036] [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: 07/14/2023] [Revised: 12/09/2023] [Accepted: 12/25/2023] [Indexed: 01/15/2024]
Abstract
BACKGROUND Patients with endometriosis are known to have altered pain perceptions. Cesarean delivery (CD) is one of the most prevalent surgeries performed worldwide. Appropriate pain control following CD is clinically important to the recovery and relief of patients. This study assessed pain perception and analgesic use after CD among women with or without endometriosis. METHODS This retrospective case control study included women diagnosed with endometriosis, based on clinical or surgical findings, who underwent CD from 2014 to 2022. Controls were matched to the study group by maternal age, BMI (kg/m2), parity, number of previous CDs and by CD indication, in a 2:1 ratio. Post-operative visual analogue scale (VAS) pain scores, on each post-operative day (POD) were compared between groups. Pain intensity was measured and compared using the VAS, range 0 (no pain) to 10 (worst pain). The standard pain relief analgesia protocol in our department includes fixed oral treatment with paracetamol and diclofenac, with the addition of morphine sulphate on POD 0. Analgesic dosages used and the percentage of patients not using the full standard analgesic protocol were compared between groups. RESULTS As compared to controls (n = 142), the endometriosis group (n = 71) was characterized by higher rates of in-vitro fertilization (IVF) pregnancies and previous abdominal surgeries other than CD (p < .001 for both). Other maternal characteristics between groups did not differ. On POD 0, mean morphine dosage was significantly higher in the endometriosis group compared to the control group (24 mg vs. 22.8 mg, respectively; p = .044). More patients in the endometriosis group used the full standard analgesia protocol or more, as compared to controls. VAS scores were not significantly different between groups. CONCLUSIONS Increased use of analgesics after CD was more common among women with endometriosis. These findings imply that pain relief protocols should be personalized for women with endometriosis.
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Affiliation(s)
- Lior Heresco
- Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel, Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Ron Schonman
- Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel, Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Omer Weitzner
- Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel, Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Gal Cohen
- Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel, Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Hanoch Schreiber
- Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel, Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yair Daykan
- Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel, Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Zvi Klein
- Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel, Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Michal Kovo
- Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel, Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yael Yagur
- Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel, Affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Lazzarin S, Ornaghi S, Roncaglia N, Mariani S, Cameroni I, Vergani P. Fibroids-related complications in pregnancy: a twelve-year long experience at a maternal-fetal medicine referral center. Minerva Obstet Gynecol 2023; 75:520-525. [PMID: 36193831 DOI: 10.23736/s2724-606x.22.05146-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
BACKGROUND Uterine fibroids are the most frequent female benign tumor, which can cause complications during pregnancy, mainly pain. Differential diagnosis may be challenging and a standardized management approach is lacking. We aim to propose an algorithm for the differential diagnosis of pain during pregnancy and for management of fibroid-related pain. METHODS A retrospective cohort study of all pregnant women admitted to our center for complications related to fibroids between 2008 and 2019. Data regarding clinical examination, laboratory results, imaging parameters, as well as perinatal outcomes, were collected and assessed (Fisher's Exact Test). RESULTS Twenty-four pregnant patients were admitted for fibroid-related complications. Six patients were admitted more than one times, for a total of 34 admissions. The main cause of hospital admission was pain (N.=33, 94.1%), which was successfully managed with acetaminophen and/or ketoprofen in 91.2%. In two cases, conservative management failed and a surgical approach was undertaken. Most women (N.=20, 90.9%) delivered at term, with a cesarean delivery and post-partum hemorrhage rate of 22.7%. All newborns had normal APGAR score, umbilical artery pH and birth weight. CONCLUSIONS Pain is the most common complication of fibroids during pregnancy. Accurate differential diagnosis and adequate management are pivotal to ensure good perinatal outcomes.
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Affiliation(s)
- Sara Lazzarin
- University of Milan-Bicocca School of Medicine and Surgery, Monza, Monza-Brianza, Italy -
| | - Sara Ornaghi
- University of Milan-Bicocca School of Medicine and Surgery, Monza, Monza-Brianza, Italy
- Department of Obstetrics, MBBM Foundation, Monza, Monza-Brianza, Italy
| | - Nadia Roncaglia
- Department of Obstetrics, MBBM Foundation, Monza, Monza-Brianza, Italy
| | - Silvana Mariani
- Department of Obstetrics, MBBM Foundation, Monza, Monza-Brianza, Italy
| | - Irene Cameroni
- Department of Obstetrics, MBBM Foundation, Monza, Monza-Brianza, Italy
| | - Patrizia Vergani
- University of Milan-Bicocca School of Medicine and Surgery, Monza, Monza-Brianza, Italy
- Department of Obstetrics, MBBM Foundation, Monza, Monza-Brianza, Italy
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Lim HJ, Sun J, Min B, Song M, Kim TH, Kim BJ, Hwang KR, Lee TS, Jeon HW, Kim SM. Endometriosis and Adverse Pregnancy Outcomes: A Nationwide Population-Based Study. J Clin Med 2023; 12:5392. [PMID: 37629431 PMCID: PMC10455587 DOI: 10.3390/jcm12165392] [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: 07/19/2023] [Revised: 08/12/2023] [Accepted: 08/17/2023] [Indexed: 08/27/2023] Open
Abstract
Endometriosis is a major cause of infertility, and considering its pathophysiology, it is expected to affect pregnancy outcomes as well. This study aimed to evaluate whether endometriosis is associated with adverse pregnancy outcomes after successful conception. Data from singleton pregnancy deliveries between January 2014 and October 2019 were obtained from the Korean Health Insurance Review and Assessment Service database. We compared the clinical characteristics and adverse pregnancy outcomes of women with and without endometriosis. A total of 1,251,597 pregnant women were enrolled; of these, 32,951 (2.6%) were assigned to the endometriosis group. Women with endometriosis had significantly more adverse pregnancy outcomes than those without endometriosis. Adverse pregnancy outcomes associated with endometriosis included preterm labor, preterm birth, preeclampsia, fetal growth restriction, placenta previa, placental abruption, antepartum and postpartum hemorrhage, and stillbirth. This study also showed an increased risk of postpartum hemorrhage, blood transfusion, uterine artery embolization, and cesarean hysterectomy in the endometriosis group compared to the non- endometriosis group. The cesarean delivery rate was significantly higher in the endometriosis group than in the non-endometriosis group, even after excluding cases of antenatal obstetric complications that could increase the risk of cesarean delivery. Women with endometriosis not only have difficulty conceiving, but also have a significantly higher risk of adverse pregnancy outcomes.
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Affiliation(s)
- Hee Jeung Lim
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; (H.J.L.); (B.M.); (M.S.); (T.H.K.); (B.J.K.); (K.R.H.); (T.S.L.); (H.W.J.)
- Department of Obstetrics and Gynecology, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul 07061, Republic of Korea
| | - Jiyu Sun
- Integrated Biostatistics Branch, Division of Cancer Data Science, National Cancer Center, Goyang-si 10408, Republic of Korea;
| | - Banhyang Min
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; (H.J.L.); (B.M.); (M.S.); (T.H.K.); (B.J.K.); (K.R.H.); (T.S.L.); (H.W.J.)
- Department of Obstetrics and Gynecology, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul 07061, Republic of Korea
| | - Myungeun Song
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; (H.J.L.); (B.M.); (M.S.); (T.H.K.); (B.J.K.); (K.R.H.); (T.S.L.); (H.W.J.)
- Department of Obstetrics and Gynecology, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul 07061, Republic of Korea
| | - Tae Hun Kim
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; (H.J.L.); (B.M.); (M.S.); (T.H.K.); (B.J.K.); (K.R.H.); (T.S.L.); (H.W.J.)
- Department of Obstetrics and Gynecology, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul 07061, Republic of Korea
| | - Byoung Jae Kim
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; (H.J.L.); (B.M.); (M.S.); (T.H.K.); (B.J.K.); (K.R.H.); (T.S.L.); (H.W.J.)
- Department of Obstetrics and Gynecology, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul 07061, Republic of Korea
| | - Kyu Ri Hwang
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; (H.J.L.); (B.M.); (M.S.); (T.H.K.); (B.J.K.); (K.R.H.); (T.S.L.); (H.W.J.)
- Department of Obstetrics and Gynecology, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul 07061, Republic of Korea
| | - Taek Sang Lee
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; (H.J.L.); (B.M.); (M.S.); (T.H.K.); (B.J.K.); (K.R.H.); (T.S.L.); (H.W.J.)
- Department of Obstetrics and Gynecology, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul 07061, Republic of Korea
| | - Hye Won Jeon
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; (H.J.L.); (B.M.); (M.S.); (T.H.K.); (B.J.K.); (K.R.H.); (T.S.L.); (H.W.J.)
- Department of Obstetrics and Gynecology, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul 07061, Republic of Korea
| | - Sun Min Kim
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; (H.J.L.); (B.M.); (M.S.); (T.H.K.); (B.J.K.); (K.R.H.); (T.S.L.); (H.W.J.)
- Department of Obstetrics and Gynecology, Seoul Metropolitan Government Seoul National University Boramae Medical Center, Seoul 07061, Republic of Korea
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Yang SW, Yoon SH, Kim M, Seo YS, Yuk JS. Risk of Gestational Diabetes and Pregnancy-Induced Hypertension with a History of Polycystic Ovary Syndrome: A Nationwide Population-Based Cohort Study. J Clin Med 2023; 12:jcm12051738. [PMID: 36902525 PMCID: PMC10003301 DOI: 10.3390/jcm12051738] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 02/20/2023] [Accepted: 02/20/2023] [Indexed: 02/24/2023] Open
Abstract
OBJECTIVE To evaluate the risks of developing gestational diabetes (GDM) and pregnancy-induced hypertension (PIH) in women with polycystic ovary syndrome (PCOS) using data from Korea's National Health Insurance Service. METHOD The PCOS group comprised women aged 20 to 49 years diagnosed with PCOS between 1 January 2012, and 31 December 2020. The control group comprised women aged 20 to 49 years who visited medical institutions for health checkups during the same period. Women with any cancer within 180 days of the inclusion day were excluded from both the PCOS and control groups, as were women without a delivery record within 180 days after the inclusion day, as well as women who visited a medical institution more than once before the inclusion day due to hypertension, diabetes mellitus (DM), hyperlipidemia, DM in pregnancy, or PIH. GDM and PIH were defined as cases with at least three visits to a medical institution with a GDM diagnostic code and a PIH diagnostic code, respectively. RESULTS Overall, 27,687 and 45,594 women with and without a history of PCOS experienced childbirth during the study period. GDM and PIH cases were significantly higher in the PCOS group than in the control group. When adjusted for age, SES, region, CCI, parity, multiple pregnancies, adnexal surgery, uterine leiomyoma, endometriosis, PIH, and GDM, an increased risk of GDM (OR = 1.719, 95% CI = 1.616-1.828) was observed among women with a history of PCOS. There was no increase in the risk of PIH among women with a history of PCOS (OR = 1.243, 95% CI = 0.940-1.644). CONCLUSION A history of PCOS itself might increase the risk of GDM, but its relationship with PIH remains unclear. These findings would be helpful in the prenatal counseling and management of patients with PCOS-related pregnancy outcomes.
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Affiliation(s)
| | | | | | | | - Jin-Sung Yuk
- Correspondence: ; Tel.: +82-10-2928-1273; Fax: +82-504-274-1273
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Velez MP, Bougie O, Bahta L, Pudwell J, Griffiths R, Li W, Brogly SB. Mode of conception in patients with endometriosis and adverse pregnancy outcomes: a population-based cohort study. Fertil Steril 2022; 118:1090-1099. [PMID: 36307290 DOI: 10.1016/j.fertnstert.2022.09.015] [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: 10/04/2021] [Revised: 09/02/2022] [Accepted: 09/07/2022] [Indexed: 01/13/2023]
Abstract
OBJECTIVE To evaluate the association between endometriosis and adverse pregnancy outcomes. DESIGN Population-based retrospective cohort study using linked universal health databases through ICES Ontario. PATIENT(S) All singleton pregnancies with an estimated date of confinement between October 2006 and February 2014. INTERVENTION(S) Endometriosis was determined based on a surgical and/or medical diagnosis (defined as an in-hospital admission or surgery with a diagnosis code of International Classification of Diseases [ICD]9-617 or ICD10-N80 and/or 2 medical consults billed as ICD9-617). MAIN OUTCOME MEASURE(S) The association between endometriosis and pregnancy outcomes was quantified by relative risks, derived using modified Poisson regression, and adjusted for maternal age, income quintiles, and history of fibroids (aRR). Mediation analysis was conducted to estimate direct effects of endometriosis diagnosis and indirect effects through mode of conception, namely: infertility without fertility treatment (known infertility but conceived without assistance), ovulation induction or intrauterine insemination, and in vitro fertilization or intracytoplasmic sperm injection, relative to unassisted conception. RESULT(S) A total of 19,099 pregnancies had an antecedent diagnosis of endometriosis, while 768,350 did not. Mean time (standard deviation) from endometriosis diagnosis to the index pregnancy was 5.6 (4.3) years. Endometriosis was associated with an increased risk of hypertensive disorders of pregnancy (aRR, 1.09; 95% confidence interval [CI], 1.02-1.16), preterm birth <37 weeks (aRR, 1.26; 95% CI, 1.20-1.33), early preterm birth <34 weeks (aRR, 1.33; 95% CI, 1.17-1.50), placenta previa (aRR, 2.07; 95% CI, 1.84-2.33), placenta abruption (aRR, 1.55; 95% CI, 1.31-1.83), other placental disorders (aRR, 1.77; 95% CI, 1.36-2.30), cesarean delivery (aRR, 1.18; 95% CI, 1.16-1.21), and stillbirth (aRR, 1.32; 95% CI, 1.09-1.59). Mediation analysis suggests that endometriosis directly affects most adverse pregnancy outcomes studied, except for stillbirth where infertility diagnosis or fertility treatment indirectly accounted for part of the increased risk. CONCLUSION(S) Endometriosis was associated with adverse pregnancy, independent of infertility diagnosis, or fertility treatment. Future studies should investigate the mechanisms of action and potential interventions.
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Affiliation(s)
- Maria P Velez
- Department of Obstetrics and Gynecology, Queen's University, Kingston, Ontario, Canada; Department of Public Health Sciences, Queen's University, Kingston, Ontario, Canada; Institute for Clinical Evaluative Sciences (ICES) Queen's, Kingston, Ontario, Canada.
| | - Olga Bougie
- Department of Obstetrics and Gynecology, Queen's University, Kingston, Ontario, Canada
| | - Leah Bahta
- Department of Obstetrics and Gynecology, Queen's University, Kingston, Ontario, Canada
| | - Jessica Pudwell
- Department of Obstetrics and Gynecology, Queen's University, Kingston, Ontario, Canada
| | - Rebecca Griffiths
- Institute for Clinical Evaluative Sciences (ICES) Queen's, Kingston, Ontario, Canada
| | - Wenbin Li
- Institute for Clinical Evaluative Sciences (ICES) Queen's, Kingston, Ontario, Canada
| | - Susan B Brogly
- Department of Public Health Sciences, Queen's University, Kingston, Ontario, Canada; Institute for Clinical Evaluative Sciences (ICES) Queen's, Kingston, Ontario, Canada; Department of Surgery, Queen's University, Kingston, Ontario, Canada
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8
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Stern JE, Farland LV, Hwang SS, Dukhovny D, Coddington CC, Cabral HJ, Missmer SA, Declercq E, Diop H. Assisted Reproductive Technology or Infertility: What underlies adverse outcomes? Lessons from the Massachusetts Outcome Study of Assisted Reproductive Technology. F&S REVIEWS 2022; 3:242-255. [PMID: 36505962 PMCID: PMC9733832 DOI: 10.1016/j.xfnr.2022.06.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Numerous studies have demonstrated that assisted reproductive technology (ART: defined here as including only in vitro fertilization and related technologies) is associated with increased adverse pregnancy, neonatal, and childhood developmental outcomes, even in singletons. The comparison group for many had often been a fertile population that conceived without assistance. The Massachusetts Outcome Study of Assisted Reproductive Technology (MOSART) was initiated to define a subfertile population with which to compare ART outcomes. Over more than 10 years, we have used the MOSART database to study pregnancy abnormalities and delivery complications but also to evaluate ongoing health of women, infants, and children. This article will review studies from MOSART in the context of how they compare with those of other investigations. We will present MOSART studies that identified the influence of ART and subfertility/infertility on adverse pregnancy (pregnancy hypertensive disorder, gestational diabetes, placental abnormality) and delivery (preterm birth, low birthweight) outcomes as well as on maternal and child hospitalizations. We will provide evidence that although subfertility/infertility increases the risk of adverse outcomes, there is additional risk associated with the use of ART. Studies exploring the contribution of placental abnormalities as one factor adding to this increased ART-associated risk will be described.
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Affiliation(s)
- Judy E. Stern
- Department of Obstetrics & Gynecology, Dartmouth-Hitchcock and the Geisel School of Medicine at Dartmouth
| | - Leslie V. Farland
- Department of Epidemiology and Biostatistics, Mel and Enid Zuckerman College of Public Health, University of Arizona
| | - Sunah S. Hwang
- Section of Neonatology, Department of Pediatrics, University of Colorado School of Medicine
| | - Dmitry Dukhovny
- Department of Pediatrics, Oregon Health & Science University
| | - Charles C. Coddington
- Department of Obstetrics & Gynecology, Carolinas Medical Center, University of North Carolina
| | - Howard J. Cabral
- Department of Biostatistics, Boston University School of Public Health
| | - Stacey A. Missmer
- Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University
| | - Eugene Declercq
- Department of Community Health Sciences, Boston University School of Public Health
| | - Hafsatou Diop
- Division of MCH Research and Analysis, Massachusetts Department of Public Health
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