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Brady P, Yousif A, Sasamoto N, Vitonis AF, Fendler W, Stawiski K, Hornstein MD, Terry KL, Elias KM, Missmer SA, Shafrir AL. Plasma microRNA expression in adolescents and young adults with endometriosis: the importance of hormone use. Front Reprod Health 2024; 6:1360417. [PMID: 38665804 PMCID: PMC11043576 DOI: 10.3389/frph.2024.1360417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Accepted: 03/25/2024] [Indexed: 04/28/2024] Open
Abstract
Introduction Prior studies have investigated the diagnostic potential of microRNA (miRNA) expression profiles for endometriosis. However, the vast majority of previous studies have only included adult women. Therefore, we sought to investigate differential expression of miRNAs among adolescents and young adults with endometriosis. Methods The Women's Health Study: from Adolescence to Adulthood (A2A) is an ongoing WERF EPHect compliant longitudinal cohort. Our analysis included 64 patients with surgically-confirmed endometriosis (96% rASRM stage I/II) and 118 females never diagnosed with endometriosis frequency matched on age (median = 21 years) and hormone use at blood draw. MicroRNA measurement was separated into discovery (10 cases and 10 controls) and internal replication (54 cases and 108 controls) phases. The levels of 754 plasma miRNAs were assayed in the discovery phase using PCR with rigorous internal control measures, with the relative expression of miRNA among cases vs. controls calculated using the 2-ΔΔCt method. miRNAs that were significant in univariate analyses stratified by hormone use were included in the internal replication phase. The internal replication phase was split 2:1 into a training and testing set and utilized FirePlex miRNA assay to assess 63 miRNAs in neural network analyses. The testing set of the validation phase was utilized to calculate the area under the curve (AUC) of the best fit models from the training set including hormone use as a covariate. Results In the discovery phase, 49 miRNAs were differentially expressed between endometriosis cases and controls. The associations of the 49 miRNAs differed by hormone use at the time of blood draw. Neural network analysis in the testing set of the internal replication phase determined a final model comprising 5 miRNAs (miR-542-3p, let-7b-3p, miR-548i, miR-769-5p, miR-30c-1-3p), yielding AUC = 0.77 (95% CI: 0.67-0.87, p < 0.001). Sensitivity in the testing dataset improved (83.3% vs. 72.2%) while the specificity decreased (58.3% vs. 72.2%) compared to the training set. Conclusion The results suggest that miR-542-3p, let-7b-3p, miR-548i, miR-769-5p, miR-30c-1-3p may be dysregulated among adolescent and young adults with endometriosis. Hormone use was a significant modifier of miRNA dysregulation and should be considered rigorously in miRNA diagnostic studies.
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Affiliation(s)
- Paula Brady
- Columbia University Fertility Center, Department of Obstetrics and Gynecology, Columbia University Irving Medical Center, New York, NY, United States
| | - Abdelrahman Yousif
- Department of Obstetrics and Gynecology, Texas Tech University Health Sciences, El Paso, TX, United States
| | - Naoko Sasamoto
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
| | - Allison F. Vitonis
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
| | - Wojciech Fendler
- Department of Biostatistics and Translational Medicine, Medical University of Łódź, Łódź, Poland
| | - Konrad Stawiski
- Department of Biostatistics and Translational Medicine, Medical University of Łódź, Łódź, Poland
| | - Mark D. Hornstein
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
| | - Kathryn L. Terry
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Kevin M. Elias
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
| | - Stacey A. Missmer
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, United States
- Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, United States
| | - Amy L. Shafrir
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, United States
- Department of Nutrition & Public Health, School of Nursing and Health Sciences, Merrimack College, North Andover, MA, United States
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Ghiasi M, Chang C, Shafrir AL, Vitonis AF, Sasamoto N, Vazquez AI, DiVasta AD, Upson K, Sieberg CB, Terry KL, Holzman CB, Missmer SA. Subgroups of pelvic pain are differentially associated with endometriosis and inflammatory comorbidities: a latent class analysis. Pain 2024:00006396-990000000-00563. [PMID: 38563996 DOI: 10.1097/j.pain.0000000000003218] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Accepted: 01/15/2024] [Indexed: 04/04/2024]
Abstract
ABSTRACT Chronic pelvic pain is heterogeneous with potentially clinically informative subgroups. We aimed to identify subgroups of pelvic pain based on symptom patterns and investigate their associations with inflammatory and chronic pain-related comorbidities. Latent class analysis (LCA) identified subgroups of participants (n = 1255) from the Adolescence to Adulthood (A2A) cohort. Six participant characteristics were included in the LCA: severity, frequency, and impact on daily activities of both menstruation-associated (cyclic) and non-menstruation-associated (acyclic) pelvic pain. Three-step LCA quantified associations between LC subgroups, demographic and clinical variables, and 18 comorbidities (10 with prevalence ≥10%). Five subgroups were identified: none or minimal (23%), moderate cyclic only (28%), severe cyclic only (20%), moderate or severe acyclic plus moderate cyclic (9%), and severe acyclic plus severe cyclic (21%). Endometriosis prevalence within these 5 LCA-pelvic pain-defined subgroups ranged in size from 4% in "none or minimal pelvic pain" to 24%, 72%, 70%, and 94%, respectively, in the 4 pain subgroups, with statistically significant odds of membership only for the latter 3 subgroups. Migraines were associated with significant odds of membership in all 4 pelvic pain subgroups relative to those with no pelvic pain (adjusted odds ratios = 2.92-7.78), whereas back, joint, or leg pain each had significantly greater odds of membership in the latter 3 subgroups. Asthma or allergies had three times the odds of membership in the most severe pain group. Subgroups with elevated levels of cyclic or acyclic pain are associated with greater frequency of chronic overlapping pain conditions, suggesting an important role for central inflammatory and immunological mechanisms.
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Affiliation(s)
- Marzieh Ghiasi
- Department of Epidemiology and Biostatistics, College of Human Medicine, Michigan State University, East Lansing, MI, United States
| | - Chi Chang
- Department of Epidemiology and Biostatistics, College of Human Medicine, Michigan State University, East Lansing, MI, United States
- Office of Medical Education Research and Development, Michigan State University, East Lansing, MI, United States
| | - Amy L Shafrir
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, MA, United States
| | - Allison F Vitonis
- Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, MA, United States
- Obstetrics and Gynecology Epidemiology Center, Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
| | - Naoko Sasamoto
- Obstetrics and Gynecology Epidemiology Center, Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
| | - Ana I Vazquez
- Department of Epidemiology and Biostatistics, College of Human Medicine, Michigan State University, East Lansing, MI, United States
- Institute for Quantitative Health Science and Engineering, Michigan State University, East Lansing, MI, United States
| | - Amy D DiVasta
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, MA, United States
| | - Kristen Upson
- Department of Epidemiology and Biostatistics, College of Human Medicine, Michigan State University, East Lansing, MI, United States
| | - Christine B Sieberg
- Biobehavioral Pain Innovations Lab, Department of Psychiatry & Behavioral Sciences, Boston Children's Hospital and Harvard Medical School, Boston, MA, United States
- Pain & Affective Neuroscience Center, Department of Anesthesiology, Critical Care, & Pain Medicine, Boston Children's Hospital and Harvard Medical School, Boston, MA, United States
- Department of Psychiatry, Harvard Medical School, Boston, MA, United States
| | - Kathryn L Terry
- Obstetrics and Gynecology Epidemiology Center, Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Claudia B Holzman
- Department of Epidemiology and Biostatistics, College of Human Medicine, Michigan State University, East Lansing, MI, United States
| | - Stacey A Missmer
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, MA, United States
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States
- Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, United States
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Shafrir AL, Wallace B, Laliberte A, Vitonis AF, Sieberg CB, Terry KL, Missmer SA. Pelvic pain symptoms and endometriosis characteristics in relation to oxidative stress among adolescents and adults with and without surgically-confirmed endometriosis. F1000Res 2024; 13:34. [PMID: 38495219 PMCID: PMC10940847 DOI: 10.12688/f1000research.141793.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/25/2023] [Indexed: 03/19/2024] Open
Abstract
Background: While the majority of reproductive-aged females will experience pelvic pain during their lives, biological mechanisms underlying pelvic pain are not well understood. We investigated associations between pelvic pain symptoms and oxidative stress among people with and without surgically-confirmed endometriosis. Methods: Using an enzyme-linked immunosorbent assay, we measured 8-Hydroxy-2'-deoxyguanosine (8-OHdG) in urine samples and corrected for creatinine levels in 434 surgically-confirmed endometriosis participants compared to 605 participants never diagnosed with endometriosis. At enrollment, participants reported details of their pelvic pain symptoms. Linear regression was used to compute geometric mean (GM) creatinine-corrected 8-OHdG levels with 95% confidence intervals (CI) among all participants and those with and without endometriosis separately, adjusting for potential confounders. Interactions by surgically-confirmed endometriosis status were tested by Wald statistics. Results: No trends in 8-OHdG were observed among those with or without endometriosis for severity or frequency of dysmenorrhea, acyclic pelvic pain, dyspareunia or pain with bowel movements. Among endometriosis participants, lower 8-OHdG levels were observed for participants with any white, blue/black, or brown lesions (GM=76.7 versus 82.9 ng/mg; p=0.10), which was primarily driven by lower levels of 8-OHdG for any blue/black lesions (GM=72.8 versus 81.6 ng/mg; p=0.05). Conclusion: While no associations were observed between 8-OHdG and pelvic pain symptoms, future research is needed to assess how other pathways of oxidative damage, e.g. through proteins or lipids, may affect endometriosis-associated symptoms. Additionally, further research is needed to understand differences in oxidative stress among endometriosis lesion sub-phenotypes.
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Affiliation(s)
- Amy L Shafrir
- Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, Massachusetts, 02115, USA
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, 02115, USA
| | - Britani Wallace
- Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, Massachusetts, 02115, USA
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, 02115, USA
| | - Ashley Laliberte
- Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, Massachusetts, 02115, USA
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, 02115, USA
| | - Allison F Vitonis
- Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, Massachusetts, 02115, USA
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, 02115, USA
| | - Christine B Sieberg
- Department of Pyschiatry, Harvard Medical School, Boston, MA, 02115, USA
- Pain & Affective Neuroscience Center, Department of Anesthesiology, Boston Children's Hospital, Boston, MA, 02115, USA
- Biobehavioral Pain Innovations Lab, Department of Psychiatry & Behavioral Sciences, Boston Children's Hospital, Boston, MA, 02115, USA
| | - Kathryn L Terry
- Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, Massachusetts, 02115, USA
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, 02115, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA
| | - Stacey A Missmer
- Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, Massachusetts, 02115, USA
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, 02115, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA
- Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, 49503, USA
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Mongiovi JM, Wallace B, Goodwin M, Vitonis AF, Karevicius S, Shafrir AL, Sasamoto N, DiVasta AD, Sieberg CB, Terry KL, Missmer SA. Differences in characteristics and use of complementary and alternative methods for coping with endometriosis-associated acyclic pelvic pain across adolescence and adulthood. Front Reprod Health 2024; 5:1306380. [PMID: 38260050 PMCID: PMC10801248 DOI: 10.3389/frph.2023.1306380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Accepted: 12/15/2023] [Indexed: 01/24/2024] Open
Abstract
Introduction Over four million women in the US alone have been diagnosed with endometriosis. For those living with this disease, surgery and hormonal treatment reduce associated pelvic pain in some, while others continue to experience life impacting pain. Therefore, identification of accessible and cost-effective methods of pain reduction to compliment current treatment is urgently needed. Our objective was to quantify the prevalence of complementary and alternative methods used to manage acyclic pelvic pain and their reported benefit among women of different age groups living with endometriosis. Methods We used baseline questionnaire data from laparoscopically-confirmed endometriosis cases who completed a WERF EPHect compliant questionnaire in the longitudinal cohort of The Women's Health Study: From Adolescence to Adulthood (A2A). Participants with acyclic pelvic pain were asked to indicate specific methods or activities that either helped or worsened their pelvic/lower abdominal pain. Differences among age groups [adolescent (<18 years), young adult (18-25 years), and adult (>25 years)] were assessed using Fisher's exact test. Results Of the 357 participants included in analysis, sleep for coping was reported more frequently among adolescents (n = 59, 57.3%) compared to young adults (n = 40, 44.0%) and adults (n = 19, 31.1%; p = 0.004). Adolescents also reported more frequent use of music (n = 29, 21.2%) than young adults (n = 10, 7.0%) and adults (n = 7, 9.1%; p = 0.001). Exercise worsened pain most commonly among adolescents (n = 82, 59.9%), followed by younger adults (n = 67, 46.9%), and adults (n = 27, 35.1%; p = 0.002). Discussion Our analysis of participants in the A2A cohort showed that the prevalence of complementary and alternative methods used for coping with endometriosis-associated acyclic pelvic pain varied by age group. Future studies should aim to provide information that will further inform decisions in making care plans for managing endometriosis-associated pain that is effective, accessible, and tailored to the preferences of the patient.
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Affiliation(s)
- Jennifer M. Mongiovi
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, United States
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
| | - Britani Wallace
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
| | - McKenzie Goodwin
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
| | - Allison F. Vitonis
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
| | - Sarah Karevicius
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
| | - Amy L. Shafrir
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, United States
- Department of Nutrition and Public Health, School of Nursing and Health Sciences, Merrimack College, North Andover, MA, United States
| | - Naoko Sasamoto
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
| | - Amy D. DiVasta
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, United States
| | - Christine B. Sieberg
- Biobehavioral Pain Innovations Lab, Department of Psychiatry & Behavioral Sciences, Boston Children’s Hospital, Boston, MA, United States
- Pain & Affective Neuroscience Center, Department of Anesthesiology, Critical Care, & Pain Medicine, Boston Children’s Hospital, Boston, MA, United States
- Department of Psychiatry, Harvard Medical School, Boston, MA, United States
| | - Kathryn L. Terry
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, United States
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
| | - Stacey A. Missmer
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, United States
- Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, United States
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Sieberg CB, Lunde CE, Shafrir AL, Meints SM, Madraswalla M, Huntley D, Olsen H, Wong C, DiVasta AD, Missmer SA, Sethna N. Quantitative somatosensory testing of the abdomen: establishing initial reference values across developmental age and biological sex. Pain 2024; 165:115-125. [PMID: 37530649 PMCID: PMC10822023 DOI: 10.1097/j.pain.0000000000003001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Accepted: 06/07/2023] [Indexed: 08/03/2023]
Abstract
ABSTRACT Abdominal pain is a common symptom of several debilitating conditions (eg, inflammatory bowel disease, irritable bowel syndrome, and endometriosis) and affects individuals throughout their lifespan. Quantitative sensory testing (QST) reference values exist for many body sites but not the abdomen. Using a QST battery adapted from the German Research Network on Neuropathic Pain, we collected QST data on the upper and lower abdomen in 181 pain-free participants, ages 12 to 50 years, to establish reference values by age and biological sex. The normative values are presented as medians for each QST measure by sex (male, n = 63; female, n = 118) and across 3 age categories (adolescents: 12-19 years, n = 48; young adults: 20-30 years, n = 87; and adults: 31-50 years, n = 46). Evaluating the sensory functioning of the abdomen and characterizing ranges of QST measures is an essential first step in understanding and monitoring the clinical course of sensory abnormalities in patients with underlying diseases affecting the abdomen and pelvis. The impact of age and development on sensory functioning is necessary, given age-related changes in pain perception and modulation.
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Affiliation(s)
- Christine B. Sieberg
- Biobehavioral Pain Innovations Lab, Department of Psychiatry & Behavioral Sciences, Boston Children’s Hospital, USA
- Pain and Affective Neuroscience Center, Department of Anesthesiology, Critical Care, and Pain Medicine, Boston Children’s Hospital, USA
- Department of Psychiatry, Harvard Medical School, USA
| | - Claire E. Lunde
- Biobehavioral Pain Innovations Lab, Department of Psychiatry & Behavioral Sciences, Boston Children’s Hospital, USA
- Pain and Affective Neuroscience Center, Department of Anesthesiology, Critical Care, and Pain Medicine, Boston Children’s Hospital, USA
- Nuffield Department of Women’s and Reproductive Health, Medical Sciences Division, University of Oxford, UK
| | - Amy L. Shafrir
- Division of Adolescent/Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, MA, USA
| | - Samantha M. Meints
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women’s Hospital, USA
- Department of Anesthesiology, Harvard Medical School, USA
| | - Mehnaz Madraswalla
- Biobehavioral Pain Innovations Lab, Department of Psychiatry & Behavioral Sciences, Boston Children’s Hospital, USA
| | - Devon Huntley
- Biobehavioral Pain Innovations Lab, Department of Psychiatry & Behavioral Sciences, Boston Children’s Hospital, USA
| | - Hannah Olsen
- Biobehavioral Pain Innovations Lab, Department of Psychiatry & Behavioral Sciences, Boston Children’s Hospital, USA
| | - Cindy Wong
- Biobehavioral Pain Innovations Lab, Department of Psychiatry & Behavioral Sciences, Boston Children’s Hospital, USA
| | - Amy D. DiVasta
- Division of Adolescent/Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, MA, USA
| | - Stacey A. Missmer
- Division of Adolescent/Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, MA, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, USA
- Department of Obstetrics, Gynecology and Reproductive Biology, College of Human Medicine, Michigan State University, USA
| | - Navil Sethna
- Department of Anesthesiology, Harvard Medical School, USA
- Department of Anesthesiology, Critical Care and Pain Medicine, Boston Children’s Hospital, USA
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Yousif A, DePari M, Vitonis AF, Harris HR, Shafrir AL, Terry KL, Missmer SA, Sasamoto N. Visualized peritoneal fluid variation in adolescents and young adults with endometriosis: is there more to it? Front Reprod Health 2023; 5:1297907. [PMID: 38162009 PMCID: PMC10757835 DOI: 10.3389/frph.2023.1297907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 11/28/2023] [Indexed: 01/03/2024] Open
Abstract
Background Peritoneal fluid is a medium for endometriosis-associated biomarker discovery from which the local peritoneal environment and pathophysiologic pathways are often inferred. Therefore, we evaluated the associations between peritoneal fluid color and volume at time of endometriosis-related laparoscopic surgery with patient characteristics, endometriosis type and lesion location in adolescents and young adults with endometriosis. Methods We conducted a cross-sectional analysis among 545 patients undergoing surgery for endometriosis who enrolled in the Women's Health Study: from Adolescence to Adulthood cohort study. Patient characteristics, surgically visualized endometriosis phenotypes, and gross characteristics of peritoneal fluid were collected in compliance with World Endometriosis Research Foundation Endometriosis Phenome and Biobanking Harmonization Project (EPHect) tools. Chi-square or Fisher's exact tests were applied to test for differences across categories. Results Most of the patients were adolescents or young adults (86% age <25 years) of white race (89%), with only superficial peritoneal lesions and rASRM stage = I/II observed at surgery (both 95%). We observed variation in peritoneal fluid color across different menstrual cycle phases at time of surgery (p = 0.006). Among those who were cycling at time of surgery, endometriosis patients with red peritoneal fluid were most likely to be in the proliferative phase (49%) compared to the secretory phase (27%), while those with yellow or orange peritoneal fluid were most likely to be in the secretory phase (57% and 86% respectively). Yellow color was significantly less common in those taking combined oral contraceptives but much more common with progesterone only formulation exposure (p = 0.002). Peritoneal fluid volume did not differ by cycle phase but was more likely to be low (≤6 ml) for those exposed to hormones at time of surgery (p = 0.01). Those with acyclic pelvic pain were less likely to have red peritoneal fluid (p = 0.001) but had greater volume (p = 0.02) compared to those without. Conclusion Our findings highlight the importance of accounting for menstrual cycle phase and hormonal exposures when designing research using peritoneal fluid samples and inferring from biomarker results intended to advance our understanding of endometriosis and associated symptom pathophysiology.
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Affiliation(s)
- Abdelrahman Yousif
- Department of Obstetrics and Gynecology, Hurley Medical Center, College of Human Medicine, Michigan State University, Flint, MI, United States
- Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, United States
| | - Mary DePari
- Department of Obstetrics and Gynecology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
| | - Allison F. Vitonis
- Department of Obstetrics and Gynecology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
| | - Holly R. Harris
- Program in Epidemiology, Division of Public Health Sciences, Fred Hutchinson Cancer Center, Seattle, WA, United States
- Department of Epidemiology, University of Washington, Seattle, WA, United States
| | - Amy L. Shafrir
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children’s Hospital and Harvard Medical School, Boston, MA, United States
- Department of Nutrition and Public Health, School of Nursing and Health Sciences, Merrimack College, North Andover, MA, United States
| | - Kathryn L. Terry
- Department of Obstetrics and Gynecology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Stacey A. Missmer
- Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children’s Hospital and Harvard Medical School, Boston, MA, United States
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, United States
| | - Naoko Sasamoto
- Department of Obstetrics and Gynecology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, United States
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7
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Cramer DW, Vitonis AF, Huang T, Shafrir AL, Eliassen AH, Barbieri RL, Hankinson SE. Estimated Ovulatory Years Prior to Menopause and Postmenopausal Endogenous Hormone Levels. Cancer Epidemiol Biomarkers Prev 2023; 32:976-985. [PMID: 37127868 PMCID: PMC10630892 DOI: 10.1158/1055-9965.epi-23-0102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 03/30/2023] [Accepted: 04/27/2023] [Indexed: 05/03/2023] Open
Abstract
BACKGROUND Lifetime ovulatory years (LOY) is estimated by the difference between ages at menopause and menarche subtracting time for events interrupting ovulation. We tested whether LOY influences sex hormone levels in postmenopausal women with at least one intact ovary not using hormones. METHODS Estradiol, estrone, estrone sulfate, total testosterone, dehydroepiandrostendione sulfate, prolactin, and sex hormone binding globulin were measured in 1,976 postmenopausal women from the Nurses' Health Study. Associations of age, body mass index (BMI), smoking, alcohol use, and other factors on hormones were assessed by t tests and ANOVA. Linear regression was used to assess multivariable adjusted associations between LOY and hormones and trends in hormone levels per 5-year increases in LOY were estimated. RESULTS Women averaged 61.4 years old, 11.0 years since menopause, with BMI of 25.8 kg/m2. A total of 13.6% had irregular cycles, 17.5% hysterectomy, 6.4% unilateral oophorectomy, and 13.8% were current smokers. Variables associated with one or more hormone levels were included as covariates. Each 5-year increase in LOY was significantly associated with a 5.2% increase in testosterone in women with BMI < 25 kg/m2 and a 7.4% increase in testosterone and 7.3% increase in estradiol in women with above-average BMI. CONCLUSIONS This is the first study to show that greater LOY is associated with higher testosterone in postmenopausal women and higher estradiol in those with elevated BMI, suggesting accumulation of functioning stromal and thecal cells from repeated ovulations and peripheral conversion of testosterone. IMPACT A possible explanation for why greater LOY increases risk for breast, endometrial, and ovarian cancer is offered.
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Affiliation(s)
- Daniel W. Cramer
- Obstetrics and Gynecology Epidemiology Center, Department of Obstetrics and Gynecology, Brigham and Women’s Hospital, 221 Longwood Ave, Boston, Massachusetts 02115
- Harvard Medical School, 260 Longwood Avenue, Boston, Massachusetts 02115
| | - Allison F. Vitonis
- Obstetrics and Gynecology Epidemiology Center, Department of Obstetrics and Gynecology, Brigham and Women’s Hospital, 221 Longwood Ave, Boston, Massachusetts 02115
| | - Tianyi Huang
- Harvard Medical School, 260 Longwood Avenue, Boston, Massachusetts 02115
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, 75 Francis Street, Boston, MA 02115
| | - Amy L. Shafrir
- Division of Adolescent/Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, 300 Longwood Ave, Boston, MA 02115
| | - A. Heather Eliassen
- Harvard Medical School, 260 Longwood Avenue, Boston, Massachusetts 02115
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, 75 Francis Street, Boston, MA 02115
- Departments of Nutrition and Epidemiology, Harvard TH Chan School of Public Health, 655 Huntington Avenue, Boston, Massachusetts 02115
| | - Robert L. Barbieri
- Department of Obstetrics and Gynecology, Brigham and Women’s Hospital, 75 Francis Street, Boston, Massachusetts 02115
| | - Susan E. Hankinson
- Department of Biostatistics and Epidemiology, School of Public Health and Health Sciences, University of Massachusetts Amherst MA 01003
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8
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Shafrir AL, Mu F, Eliassen AH, Thombre Kulkarni M, Terry KL, Hankinson SE, Missmer SA. Endogenous Steroid Hormone Concentrations and Risk of Endometriosis in Nurses' Health Study II. Am J Epidemiol 2023; 192:573-586. [PMID: 36562714 PMCID: PMC10404067 DOI: 10.1093/aje/kwac219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 09/14/2022] [Accepted: 12/21/2022] [Indexed: 12/24/2022] Open
Abstract
Few studies have assessed the association between endogenous steroid hormone levels and a subsequent diagnosis of endometriosis. We prospectively evaluated premenopausal plasma sex hormone levels and the risk of laparoscopically confirmed endometriosis in a nested case-control study within Nurses' Health Study II. Between blood collection (1996-1999) and 2009, we ascertained 446 women with incident endometriosis and matched them to 878 controls through risk-set sampling. We conducted multivariable conditional logistic regression accounting for matching and confounders to estimate relative risks (RRs) and 95% confidence intervals (CIs). Women with greater early follicular-phase total or free estradiol levels had a nonlinear increased risk of endometriosis (early follicular total estradiol: second quartile vs. first, RR = 2.23 (95% CI: 1.44, 3.47); third quartile, RR = 1.83 (95% CI: 1.16, 2.88); fourth quartile, RR = 1.68 (95% CI: 1.05, 2.68); early follicular free estradiol: second quartile vs. first, RR = 1.63 (95% CI: 1.05, 2.54); third quartile, RR = 2.02 (95% CI: 1.31, 3.12); fourth quartile, RR = 1.04 (95% CI: 0.66, 1.65)). Free testosterone assessed in quartile categories was not associated with endometriosis, although a threshold effect was observed, with a positive association among women in the top 2% of free testosterone levels. Levels of mid-luteal-phase total and free estradiol, follicular and luteal estrone, total testosterone, progesterone, and sex hormone binding globulin were not associated with endometriosis risk. These results support the role of sex steroids in endometriosis etiology, although the relationships suggest complex threshold effects.
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Affiliation(s)
- Amy L Shafrir
- Correspondence to Dr. Amy Shafrir, Division of Adolescent/Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, 1 Autumn Street, 5th Floor, Boston, MA 02115 (e-mail: )
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9
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Sasamoto N, Shafrir AL, Wallace BM, Vitonis AF, Fraer CJ, Gallagher JS, DePari M, Ghiasi M, Laufer MR, Sieberg CB, DiVasta AD, Schrepf A, As-Sanie S, Terry KL, Missmer SA. Trends in pelvic pain symptoms over 2 years of follow-up among adolescents and young adults with and without endometriosis. Pain 2023; 164:613-624. [PMID: 35947080 PMCID: PMC9908772 DOI: 10.1097/j.pain.0000000000002747] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 07/21/2022] [Indexed: 11/26/2022]
Abstract
ABSTRACT We described trends in pelvic pain characteristics over 2 years of follow-up among adolescents and adults with and without endometriosis participating in the longitudinal observational cohort of the Women's Health Study: From Adolescence to Adulthood, using data reported at baseline and at years 1 and 2 of follow-up. Participants completed a questionnaire at baseline (between November 2012 and May 2019) and annually thereafter that included validated measures of severity, frequency, and life interference of dysmenorrhea, acyclic pelvic pain, and dyspareunia. Our study population included 620 participants with surgically confirmed endometriosis (rASRM stage I/II = 95%) and 671 community-based and hospital-based controls, with median age = 19 and 24 years, respectively. The proportion reporting hormone use varied across the 3 years ranging from 88% to 92% for cases and 56% to 58% for controls. At baseline, endometriosis cases were more likely to report severe, frequent, and life-interfering dysmenorrhea, acyclic pelvic pain, and dyspareunia compared with controls. Among cases, frequency and severity of dysmenorrhea and dyspareunia were relatively static across 2 years. However, acyclic pelvic pain improved. Severe acyclic pain decreased from 69% at baseline to 46% at year 2. Daily pain decreased from 28% to 14%, and life interference from 68% to 38%. Trends among controls remained fairly stable across 2 years. Among endometriosis cases who completed the questionnaire at all 3 time points, 18% reported persistent, severe acyclic pelvic pain at all 3 time points. Over time, different trends were observed by pelvic pain type among endometriosis cases and controls, supporting the importance of assessing multidimensional features of pelvic pain.
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Affiliation(s)
- Naoko Sasamoto
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School; Boston, Massachusetts, USA 02115
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, USA 02115
| | - Amy L. Shafrir
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, USA 02115
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA 02115
| | - Britani M. Wallace
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School; Boston, Massachusetts, USA 02115
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, USA 02115
| | - Allison F. Vitonis
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School; Boston, Massachusetts, USA 02115
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, USA 02115
| | - Cameron J. Fraer
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School; Boston, Massachusetts, USA 02115
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, USA 02115
| | - Jenny S. Gallagher
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, USA 02115
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA 02115
| | - Mary DePari
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School; Boston, Massachusetts, USA 02115
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, USA 02115
| | - Marzieh Ghiasi
- Department of Epidemiology and Biostatistics, College of Human Medicine, Michigan State University, East Lansing, USA 49503
| | - Marc R. Laufer
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School; Boston, Massachusetts, USA 02115
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, USA 02115
- Division of Gynecology, Department of Surgery, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA 02115
| | - Christine B. Sieberg
- Biobehavioral Pediatric Pain Lab, Department of Psychiatry & Behavioral Sciences, Boston Children’s Hospital; Pain & Affective Neuroscience Center, Department of Anesthesiology, Critical Care, & Pain Medicine, Boston Children’s Hospital; Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA 02115
| | - Amy D. DiVasta
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, USA 02115
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA 02115
| | - Andrew Schrepf
- Department of Anesthesiology, University of Michigan, Ann Arbor, MI, USA
| | - Sawsan As-Sanie
- Department of Obstetrics and Gynecology, University of Michigan, Ann Arbor, MI, USA
| | - Kathryn L. Terry
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School; Boston, Massachusetts, USA 02115
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, USA 02115
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA 02115
| | - Stacey A. Missmer
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, USA 02115
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, USA 02115
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA 02115
- Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, Michigan, USA 49503
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10
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Rahmioglu N, Mortlock S, Ghiasi M, Møller PL, Stefansdottir L, Galarneau G, Turman C, Danning R, Law MH, Sapkota Y, Christofidou P, Skarp S, Giri A, Banasik K, Krassowski M, Lepamets M, Marciniak B, Nõukas M, Perro D, Sliz E, Sobalska-Kwapis M, Thorleifsson G, Topbas-Selcuki NF, Vitonis A, Westergaard D, Arnadottir R, Burgdorf KS, Campbell A, Cheuk CSK, Clementi C, Cook J, De Vivo I, DiVasta A, Dorien O, Donoghue JF, Edwards T, Fontanillas P, Fung JN, Geirsson RT, Girling JE, Harkki P, Harris HR, Healey M, Heikinheimo O, Holdsworth-Carson S, Hostettler IC, Houlden H, Houshdaran S, Irwin JC, Jarvelin MR, Kamatani Y, Kennedy SH, Kepka E, Kettunen J, Kubo M, Kulig B, Kurra V, Laivuori H, Laufer MR, Lindgren CM, MacGregor S, Mangino M, Martin NG, Matalliotaki C, Matalliotakis M, Murray AD, Ndungu A, Nezhat C, Olsen CM, Opoku-Anane J, Padmanabhan S, Paranjpe M, Peters M, Polak G, Porteous DJ, Rabban J, Rexrode KM, Romanowicz H, Saare M, Saavalainen L, Schork AJ, Sen S, Shafrir AL, Siewierska-Górska A, Słomka M, Smith BH, Smolarz B, Szaflik T, Szyłło K, Takahashi A, Terry KL, Tomassetti C, Treloar SA, Vanhie A, Vincent K, Vo KC, Werring DJ, Zeggini E, Zervou MI, Adachi S, Buring JE, Ridker PM, D’Hooghe T, Goulielmos GN, Hapangama DK, Hayward C, Horne AW, Low SK, Martikainen H, Chasman DI, Rogers PAW, Saunders PT, Sirota M, Spector T, Strapagiel D, Tung JY, Whiteman DC, Giudice LC, Velez-Edwards DR, Uimari O, Kraft P, Salumets A, Nyholt DR, Mägi R, Stefansson K, Becker CM, Yurttas-Beim P, Steinthorsdottir V, Nyegaard M, Missmer SA, Montgomery GW, Morris AP, Zondervan KT. The genetic basis of endometriosis and comorbidity with other pain and inflammatory conditions. Nat Genet 2023; 55:423-436. [PMID: 36914876 PMCID: PMC10042257 DOI: 10.1038/s41588-023-01323-z] [Citation(s) in RCA: 40] [Impact Index Per Article: 40.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 01/27/2023] [Indexed: 03/16/2023]
Abstract
Endometriosis is a common condition associated with debilitating pelvic pain and infertility. A genome-wide association study meta-analysis, including 60,674 cases and 701,926 controls of European and East Asian descent, identified 42 genome-wide significant loci comprising 49 distinct association signals. Effect sizes were largest for stage 3/4 disease, driven by ovarian endometriosis. Identified signals explained up to 5.01% of disease variance and regulated expression or methylation of genes in endometrium and blood, many of which were associated with pain perception/maintenance (SRP14/BMF, GDAP1, MLLT10, BSN and NGF). We observed significant genetic correlations between endometriosis and 11 pain conditions, including migraine, back and multisite chronic pain (MCP), as well as inflammatory conditions, including asthma and osteoarthritis. Multitrait genetic analyses identified substantial sharing of variants associated with endometriosis and MCP/migraine. Targeted investigations of genetically regulated mechanisms shared between endometriosis and other pain conditions are needed to aid the development of new treatments and facilitate early symptomatic intervention.
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Affiliation(s)
- Nilufer Rahmioglu
- Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK
- Oxford Endometriosis CaRe Centre, Nuffield Department of Women’s and Reproductive Health, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Sally Mortlock
- The Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia
| | - Marzieh Ghiasi
- Department of Epidemiology, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA
| | - Peter L Møller
- Department of Biomedicine, Aarhus University, Aarhus, Denmark
| | | | | | - Constance Turman
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Rebecca Danning
- Division of Preventive Medicine, Brigham and Women’s Hospital, Boston MA, USA
| | - Matthew H Law
- Statistical Genetics, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
- School of Biomedical Sciences, Faculty of Health, and Institute of health and Biomedical Innovation, Queensland University of Technology, Kelvin Grove, Queensland, Australia
| | - Yadav Sapkota
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, USA
| | - Paraskevi Christofidou
- Department of Twin Research and Genetic Epidemiology, St. Thomas’ Hospital, Kings College London, London, UK
| | - Sini Skarp
- Northern Finland Birth Cohorts, Faculty of Medicine, University of Oulu, Oulu, Finland
| | - Ayush Giri
- Department of Obstetrics and Gynecology, Institute of Medicine and Public Health, Vanderbilt Genetics Institute, Vanderbilt Epidemiology Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Karina Banasik
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Michal Krassowski
- Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK
- Oxford Endometriosis CaRe Centre, Nuffield Department of Women’s and Reproductive Health, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Maarja Lepamets
- Estonian Genome Centre, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Błażej Marciniak
- Biobank Lab, Department of Oncobiology and Epigenetics, Faculty of Biology and Environmental Protection, University of Lodz, Łódź, Poland
| | - Margit Nõukas
- Estonian Genome Centre, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Danielle Perro
- Oxford Endometriosis CaRe Centre, Nuffield Department of Women’s and Reproductive Health, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Eeva Sliz
- Computational Medicine and Center for Life Course Health Research, Faculty of Medicine, University of Oulu, Oulu, Finland
- Biocenter Oulu, University of Oulu, Oulu, Finland
| | - Marta Sobalska-Kwapis
- Biobank Lab, Department of Oncobiology and Epigenetics, Faculty of Biology and Environmental Protection, University of Lodz, Łódź, Poland
| | | | - Nura F Topbas-Selcuki
- Oxford Endometriosis CaRe Centre, Nuffield Department of Women’s and Reproductive Health, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Allison Vitonis
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, USA
- Obstetrics and Gynecology Epidemiology Center, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, USA
| | - David Westergaard
- Novo Nordisk Foundation Center for Protein Research, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Ragnheidur Arnadottir
- Department of Obstetrics and Gynecology, Landspitali University Hospital, Reykjavik, Iceland
| | - Kristoffer S Burgdorf
- Department of Clinical Immunology, Copenhagen University Hospital, Copenhagen, Denmark
| | - Archie Campbell
- Centre for Genomic and Experimental Medicine, Institute of Genetics & Cancer, University of Edinburgh, Western General Hospital, Edinburgh, UK
| | - Cecilia SK Cheuk
- Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK
- Oxford Endometriosis CaRe Centre, Nuffield Department of Women’s and Reproductive Health, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | | | - James Cook
- Department of Biostatistics, University of Liverpool, Liverpool, UK
| | - Immaculata De Vivo
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Amy DiVasta
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, USA
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - O Dorien
- Department of Obstetrics and Gynaecology, Leuven University Fertility Centre, University Hospital Leuven, Leuven, Belgium
- KULeuven (University of Leuven), Department of Development and Regeneration, Organ systems, Leuven, Belgium
| | - Jacqueline F Donoghue
- University of Melbourne Department of Obstetrics and Gynaecology, Royal Women’s Hospital, Melbourne, Australia
| | - Todd Edwards
- Department of Obstetrics and Gynecology, Institute of Medicine and Public Health, Vanderbilt Genetics Institute, Vanderbilt Epidemiology Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | | | - Jenny N Fung
- The Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia
| | - Reynir T Geirsson
- Department of Obstetrics and Gynecology, Landspitali University Hospital, Reykjavik, Iceland
| | - Jane E Girling
- University of Melbourne Department of Obstetrics and Gynaecology, Royal Women’s Hospital, Melbourne, Australia
- Department of Anatomy, School of Biomedical Sciences, University of Otago, New Zealand
| | - Paivi Harkki
- Department of Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Holly R Harris
- Program in Epidemiology, Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Martin Healey
- University of Melbourne Department of Obstetrics and Gynaecology, Royal Women’s Hospital, Melbourne, Australia
| | - Oskari Heikinheimo
- Department of Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Sarah Holdsworth-Carson
- University of Melbourne Department of Obstetrics and Gynaecology, Royal Women’s Hospital, Melbourne, Australia
| | - Isabel C Hostettler
- Stroke Research Centre, University College London, Institute of Neurology, London, UK
- Neurogenetics Laboratory, The National Hospital of Neurology and Neurosurgery, London, UK
- Department of Neurosurgery, Klinikum rechts der Isar, Technical University Munich, Munich, Germany
| | - Henry Houlden
- Neurogenetics Laboratory, The National Hospital of Neurology and Neurosurgery, London, UK
| | - Sahar Houshdaran
- Center for Reproductive Sciences, Department of Obstetrics, Gynecology & Reproductive Sciences, University of California, San Francisco, San Francisco, CA, USA
| | - Juan C Irwin
- Center for Reproductive Sciences, Department of Obstetrics, Gynecology & Reproductive Sciences, University of California, San Francisco, San Francisco, CA, USA
| | - Marjo-Riitta Jarvelin
- Department of Epidemiology and Cancer Control, St. Jude Children’s Research Hospital, Memphis, TN, USA
- Computational Medicine and Center for Life Course Health Research, Faculty of Medicine, University of Oulu, Oulu, Finland
- Unit of Primary Health Care, Oulu University Hospital, Oulu, Finland
- Department of Life Sciences, College of Health and Life Sciences, Brunel University London, Uxbridge, Middlesex, UK
| | | | - Stephen H Kennedy
- Oxford Endometriosis CaRe Centre, Nuffield Department of Women’s and Reproductive Health, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Ewa Kepka
- Biobank Lab, Department of Oncobiology and Epigenetics, Faculty of Biology and Environmental Protection, University of Lodz, Łódź, Poland
| | - Johannes Kettunen
- Computational Medicine and Center for Life Course Health Research, Faculty of Medicine, University of Oulu, Oulu, Finland
- Biocenter Oulu, University of Oulu, Oulu, Finland
- Institute for Health and Welfare, Helsinki, Finland
| | - Michiaki Kubo
- Center for Integrative Medical Sciences, RIKEN, Yokohama, Japan
| | - Bartosz Kulig
- Department of Operative Gynecology and Oncological Gynecology, Polish Mother’s Memorial Hospital - Research Institute, Łódź, Poland
| | - Venla Kurra
- Department of Obstetrics and Gynecology, Tampere University Hospital, Tampere, Finland
- Faculty of Medicine and Health Technology, University of Tampere, Tampere, Finland
| | - Hannele Laivuori
- Department of Obstetrics and Gynecology, Tampere University Hospital, Tampere, Finland
- Faculty of Medicine and Health Technology, University of Tampere, Tampere, Finland
- Medical and Clinical Genetics, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Institute for Molecular Medicine Finland, Helsinki Institute of Life Science, University of Helsinki, Helsinki, Finland
| | - Marc R Laufer
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, USA
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
- Division of Gynecology, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Cecilia M Lindgren
- Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK
- Oxford Endometriosis CaRe Centre, Nuffield Department of Women’s and Reproductive Health, John Radcliffe Hospital, University of Oxford, Oxford, UK
- Big Data Institute at the Li Ka Shing Centre for Health Information and Discovery, University of Oxford, Oxford, UK
| | - Stuart MacGregor
- Statistical Genetics, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
- Faculty of Medicine, University of Queensland, Queensland, Australia
| | - Massimo Mangino
- Department of Twin Research and Genetic Epidemiology, St. Thomas’ Hospital, Kings College London, London, UK
- NIHR Biomedical Research Centre at Guy’s and St Thomas’ Foundation Trust, London, UK
| | - Nicholas G Martin
- Genetic Epidemiology, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Charoula Matalliotaki
- Third Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Michail Matalliotakis
- Third Department of Obstetrics and Gynecology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Alison D Murray
- The Institute of Medical Sciences, Aberdeen Biomedical Imaging Centre, University of Aberdeen, Aberdeen, UK
| | - Anne Ndungu
- Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK
- Oxford Endometriosis CaRe Centre, Nuffield Department of Women’s and Reproductive Health, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Camran Nezhat
- Center For Special Minimally Invasive and Robotic Surgery, Camran Nezhat Institute, Palo Alto, CA, USA
| | - Catherine M Olsen
- Department of Population Health, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Jessica Opoku-Anane
- Center for Reproductive Sciences, Department of Obstetrics, Gynecology & Reproductive Sciences, University of California, San Francisco, San Francisco, CA, USA
| | - Sandosh Padmanabhan
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | - Manish Paranjpe
- Bakar Computational Health Sciences Institute, University of California, San Francisco, CA, USA
| | - Maire Peters
- Institute of Clinical Medicine, Department of Obstetrics and Gynecology, University of Tartu, Tartu, Estonia
- Competence Centre on Health Technologies, Tartu, Estonia
| | - Grzegorz Polak
- 1st Department of Oncological Gynecology and Gynecology, Medical University of Lublin, Poland
| | - David J Porteous
- Centre for Genomic and Experimental Medicine, Institute of Genetics & Cancer, University of Edinburgh, Western General Hospital, Edinburgh, UK
| | - Joseph Rabban
- Department of Pathology, University of California, San Francisco, CA, USA
| | - Kathyrn M Rexrode
- Division of Women’s Health, Brigham and Women’s Hospital, Boston MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Hanna Romanowicz
- Laboratory of Cancer Genetics, Department of Clinical Pathomorphology, Polish Mother’s Memorial Hospital - Research Institute, Łódź, Poland
| | - Merli Saare
- Institute of Clinical Medicine, Department of Obstetrics and Gynecology, University of Tartu, Tartu, Estonia
- Competence Centre on Health Technologies, Tartu, Estonia
| | - Liisu Saavalainen
- Department of Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Andrew J Schork
- Institute of Biological Psychiatry, Mental Health Center, Sct. Hans, Mental Health Services, Copenhagen, Denmark
- The Lundbeck Foundation Initiative for Integrative Psychiatric Research, Copenhagen, Denmark
- Neurogenomics Division, The Translational Genomics Research Institute (TGEN), Phoenix, AZ, USA
| | - Sushmita Sen
- Center for Reproductive Sciences, Department of Obstetrics, Gynecology & Reproductive Sciences, University of California, San Francisco, San Francisco, CA, USA
| | - Amy L Shafrir
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, USA
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Anna Siewierska-Górska
- Computational Medicine and Center for Life Course Health Research, Faculty of Medicine, University of Oulu, Oulu, Finland
| | - Marcin Słomka
- Computational Medicine and Center for Life Course Health Research, Faculty of Medicine, University of Oulu, Oulu, Finland
| | - Blair H Smith
- Division of Population Health and Genomics, Ninewells Hospital and Medical School, University of Dundee, Dundee, UK
| | - Beata Smolarz
- Laboratory of Cancer Genetics, Department of Clinical Pathomorphology, Polish Mother’s Memorial Hospital - Research Institute, Łódź, Poland
| | - Tomasz Szaflik
- Department of Operative Gynecology and Oncological Gynecology, Polish Mother’s Memorial Hospital - Research Institute, Łódź, Poland
| | - Krzysztof Szyłło
- Department of Operative Gynecology and Oncological Gynecology, Polish Mother’s Memorial Hospital - Research Institute, Łódź, Poland
| | - Atsushi Takahashi
- Center for Integrative Medical Sciences, RIKEN, Yokohama, Japan
- Research Institute, National Cerebral and Cardiovascular Center, Osaka, Japan
| | - Kathryn L Terry
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, USA
- Obstetrics and Gynecology Epidemiology Center, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, USA
| | - Carla Tomassetti
- Department of Obstetrics and Gynaecology, Leuven University Fertility Centre, University Hospital Leuven, Leuven, Belgium
- KULeuven (University of Leuven), Department of Development and Regeneration, Organ systems, Leuven, Belgium
| | - Susan A Treloar
- Genetic Epidemiology, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Arne Vanhie
- Department of Obstetrics and Gynaecology, Leuven University Fertility Centre, University Hospital Leuven, Leuven, Belgium
- KULeuven (University of Leuven), Department of Development and Regeneration, Organ systems, Leuven, Belgium
| | - Katy Vincent
- Oxford Endometriosis CaRe Centre, Nuffield Department of Women’s and Reproductive Health, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | - Kim C Vo
- Center for Reproductive Sciences, Department of Obstetrics, Gynecology & Reproductive Sciences, University of California, San Francisco, San Francisco, CA, USA
| | - David J Werring
- Stroke Research Centre, University College London, Institute of Neurology, London, UK
| | - Eleftheria Zeggini
- Institute of Translational Genomics, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany
- Wellcome Sanger Institute, Hinxton, United Kingdom
- TUM School of Medicine, Technical University of Munich and Klinikum Rechts der Isar, Munich, Germany
| | - Maria I Zervou
- Section of Molecular Pathology and Human Genetics, Department of Internal Medicine, School of Medicine, University of Crete, Heraklion, Greece
| | | | | | | | | | - Sosuke Adachi
- Department of Obstetrics and Gynecology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Julie E Buring
- Division of Preventive Medicine, Brigham and Women’s Hospital, Boston MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Paul M Ridker
- Division of Preventive Medicine, Brigham and Women’s Hospital, Boston MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Thomas D’Hooghe
- KULeuven (University of Leuven), Department of Development and Regeneration, Organ systems, Leuven, Belgium
- Global Medical Affairs Fertility, Research and Development, Merck, Darmstadt, Germany
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale School of Medicine, New Haven, CT, USA
| | - George N Goulielmos
- Section of Molecular Pathology and Human Genetics, Department of Internal Medicine, School of Medicine, University of Crete, Heraklion, Greece
| | - Dharani K Hapangama
- Department of Women’s and Children’s Health, Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, UK
| | - Caroline Hayward
- MRC Human Genetics Unit, Institute of Genetics and Cancer, University of Edinburgh, Western General Hospital, Edinburgh, UK
| | - Andrew W Horne
- MRC Centre for Reproductive Health, University of Edinburgh, Institute for Regeneration and Repair, Edinburgh, UK
| | - Siew-Kee Low
- Cancer Precision Medicine Center, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Hannu Martikainen
- Department of Obstetrics and Gynecology, Oulu University Hospital, Oulu, Finland
- Research Unit of Clinical Medicine, University of Oulu, Oulu, Finland
- Medical Research Center Oulu, Oulu University Hospital, Oulu, Finland
| | - Daniel I Chasman
- Division of Preventive Medicine, Brigham and Women’s Hospital, Boston MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Peter AW Rogers
- University of Melbourne Department of Obstetrics and Gynaecology, Royal Women’s Hospital, Melbourne, Australia
| | - Philippa T Saunders
- Centre for Inflammation Research, University of Edinburgh, Institute for Regeneration and Repair, Edinburgh, UK
| | - Marina Sirota
- Bakar Computational Health Sciences Institute, University of California, San Francisco, CA, USA
- Department of Pediatrics, University of California, San Francisco, CA, USA
| | - Tim Spector
- Department of Twin Research and Genetic Epidemiology, St. Thomas’ Hospital, Kings College London, London, UK
| | - Dominik Strapagiel
- Biobank Lab, Department of Oncobiology and Epigenetics, Faculty of Biology and Environmental Protection, University of Lodz, Łódź, Poland
| | | | - David C Whiteman
- Department of Population Health, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Linda C Giudice
- Center for Reproductive Sciences, Department of Obstetrics, Gynecology & Reproductive Sciences, University of California, San Francisco, San Francisco, CA, USA
| | - Digna R Velez-Edwards
- Department of Obstetrics and Gynecology, Institute of Medicine and Public Health, Vanderbilt Genetics Institute, Vanderbilt Epidemiology Center, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Outi Uimari
- Department of Obstetrics and Gynecology, Oulu University Hospital, Oulu, Finland
- Research Unit of Clinical Medicine, University of Oulu, Oulu, Finland
- Medical Research Center Oulu, Oulu University Hospital, Oulu, Finland
| | - Peter Kraft
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Program in Genetic Epidemiology and Statistical Genetics, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Andres Salumets
- Estonian Genome Centre, Institute of Genomics, University of Tartu, Tartu, Estonia
- Institute of Clinical Medicine, Department of Obstetrics and Gynecology, University of Tartu, Tartu, Estonia
- Competence Centre on Health Technologies, Tartu, Estonia
- Division of Obstetrics and Gynecology, Department of Clinical Science, Intervention and Technology (CLINTEC), Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden
| | - Dale R Nyholt
- Genetic Epidemiology, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
- School of Biomedical Sciences, Faculty of Health, and Centre for Genomics and Personalised Health, Queensland University of Technology, Brisbane, Queensland, Australia
| | - Reedik Mägi
- Estonian Genome Centre, Institute of Genomics, University of Tartu, Tartu, Estonia
| | - Kari Stefansson
- deCODE genetics/Amgen, Reykjavik, Iceland
- Faculty of Medicine, School of Health Sciences, University of Iceland, Reykjavik, Iceland
| | - Christian M Becker
- Oxford Endometriosis CaRe Centre, Nuffield Department of Women’s and Reproductive Health, John Radcliffe Hospital, University of Oxford, Oxford, UK
| | | | | | - Mette Nyegaard
- Department of Biomedicine, Aarhus University, Aarhus, Denmark
- Department of Health, Science and Technology, Aalborg University, Aalborg, Denmark
| | - Stacey A Missmer
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, MA, USA
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children’s Hospital and Harvard Medical School, Boston, MA, USA
- Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA
| | - Grant W Montgomery
- The Institute for Molecular Bioscience, The University of Queensland, Brisbane, Queensland, Australia
| | - Andrew P Morris
- Centre for Genetics and Genomics Versus Arthritis, Centre for Musculoskeletal Research, The University of Manchester, Manchester, UK
| | - Krina T Zondervan
- Wellcome Centre for Human Genetics, University of Oxford, Oxford, UK
- Oxford Endometriosis CaRe Centre, Nuffield Department of Women’s and Reproductive Health, John Radcliffe Hospital, University of Oxford, Oxford, UK
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11
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Shafrir AL, Vitonis AF, Wallace B, DiVasta AD, Sadler Gallagher J, Sasamoto N, Laufer MR, Terry KL, Missmer SA. Cohort profile: The Endometriosis pain QUality aftEr Surgical Treatment (EndoQUEST) Study. PLoS One 2022; 17:e0269858. [PMID: 35696391 PMCID: PMC9191708 DOI: 10.1371/journal.pone.0269858] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 05/27/2022] [Indexed: 11/18/2022] Open
Abstract
Endometriosis affects reproductive-aged females and varies considerably in terms of symptom presentation, morphologic features, and treatment response. Most studies investigating symptom recurrence after an endometriosis-related surgery have been conducted among adults. The Endometriosis pain QUality aftEr Surgical Treatment (EndoQUEST) Study was established to assess characteristics and biomarkers that are associated with pain remediation and improved quality of life after an endometriosis-related surgery among adolescents and young adults. This paper describes the EndoQUEST methodology, summarizes baseline descriptive factors, and compares characteristics by participant retention status. We enrolled 100 surgically-confirmed endometriosis participants aged 12–23 years who provided questionnaire data on reproductive and behavioral factors, pain characteristics and quality of life at three time points; before surgery, 6 weeks to 26 weeks after surgery, and 1 year after surgery. Among these 100 participants, 88 provided blood and/or saliva at all three time points, while 12 provided blood and/or saliva samples only before surgery and 6 to 26 weeks after surgery. There was little evidence of lost to follow-up at 1 year after surgery due to pain symptoms, as pain and quality of life characteristics were similar between participants who completed the questionnaire 1 year after surgery and those who did not. Analyses utilizing these longitudinal data will advance personalized treatment decision making for adolescents and young adults with endometriosis.
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Affiliation(s)
- Amy L. Shafrir
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, Massachusetts, United States of America
- * E-mail: (SAM); (ALS)
| | - Allison F. Vitonis
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, Massachusetts, United States of America
- Department of Obstetrics and Gynecology, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
| | - Britani Wallace
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, Massachusetts, United States of America
- Department of Obstetrics and Gynecology, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
| | - Amy D. DiVasta
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, Massachusetts, United States of America
| | - Jenny Sadler Gallagher
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, Massachusetts, United States of America
| | - Naoko Sasamoto
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, Massachusetts, United States of America
- Department of Obstetrics and Gynecology, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
| | - Marc R. Laufer
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, Massachusetts, United States of America
- Department of Obstetrics and Gynecology, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
- Division of Gynecology, Department of Surgery, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
| | - Kathryn L. Terry
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, Massachusetts, United States of America
- Department of Obstetrics and Gynecology, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, United States of America
| | - Stacey A. Missmer
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
- Boston Center for Endometriosis, Brigham and Women’s Hospital and Boston Children’s Hospital, Boston, Massachusetts, United States of America
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, United States of America
- Department of Obstetrics, Gynecology and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, Michigan, United States of America
- * E-mail: (SAM); (ALS)
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12
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Burchardt NA, Eliassen AH, Shafrir AL, Rosner B, Tamimi RM, Kaaks R, Tworoger SS, Fortner RT. Oral contraceptive use by formulation and breast cancer risk by subtype in the Nurses' Health Study II: a prospective cohort study. Am J Obstet Gynecol 2022; 226:821.e1-821.e26. [PMID: 34921803 DOI: 10.1016/j.ajog.2021.12.022] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 11/30/2021] [Accepted: 12/08/2021] [Indexed: 11/24/2022]
Abstract
BACKGROUND Oral contraceptive use has been associated with a higher breast cancer risk; however, evidence for the associations between different oral contraceptive formulations and breast cancer risk, especially by disease subtype, is limited. OBJECTIVE This study aimed to evaluate the associations between oral contraceptive use by formulation and breast cancer risk by disease subtype. STUDY DESIGN This prospective cohort study included 113,187 women from the Nurses' Health Study II with recalled information on oral contraceptive usage from 13 years of age to baseline (1989) and updated data on usage until 2009 collected via biennial questionnaires. A total of 5799 breast cancer cases were identified until the end of 2017. Multivariable Cox proportional hazards models estimated hazard ratios and 95% confidence intervals for the associations between oral contraceptive use and breast cancer risk overall and by estrogen and progesterone receptor and human epidermal growth factor receptor 2 status. Oral contraceptive use was evaluated by status of use (current, former, and never), duration of and time since last use independently and cross-classified, and formulation (ie, estrogen and progestin type). RESULTS Current oral contraceptive use was associated with a higher risk for invasive breast cancer (hazard ratio, 1.31; 95% confidence interval, 1.09-1.58) when compared with never use, with stronger associations observed for longer durations of current use (>5 years: hazard ratio, 1.56; 95% confidence interval, 1.23-1.99; ≤5 years: hazard ratio, 1.19; 95% confidence interval, 0.95-1.49). Among former users with >5 years since cessation, the risk was similar to that of never users (eg, >5 to 10 years since cessation: hazard ratio, 0.99; 95% confidence interval, 0.88-1.11). Associations did not differ significantly by tumor subtype. In analyses by formulation, current use of formulations containing levonorgestrel in triphasic (hazard ratio, 2.83; 95% confidence interval, 1.98-4.03) and extended cycle regimens (hazard ratio, 3.49; 95% confidence interval, 1.28-9.53) and norgestrel in monophasic regimens (hazard ratio, 1.91; 95% confidence interval, 1.19-3.06), all combined with ethinyl estradiol, was associated with a higher breast cancer risk when compared with never oral contraceptive use. No association was observed for current use of the other progestin types evaluated (norethindrone, norethindrone acetate, ethynodiol diacetate, desogestrel, norgestimate, and drospirenone), however, sample sizes were relatively small for some of the subgroups, limiting these analyses. CONCLUSION Current oral contraceptive use was associated with a higher risk for invasive breast cancer regardless of disease subtype, however, the risk in former users was comparable with never users 5 years after cessation. In analyses by progestin type, associations were observed for select formulations containing levonorgestrel and norgestrel. Assessment of the associations for newer progestin types (desogestrel, norgestimate, drospirenone) was limited by sample size, and further research on more recently introduced progestins is warranted.
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13
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Shafrir AL, Sasamoto N, Wallace B, Vitonis AF, DiVasta AD, Terry KL, Missmer SA. LONGITUDINAL ASSESSMENT OF PELVIC PAIN SYMPTOMS AMONG ADOLESCENTS AND ADULT WOMEN WITH AND WITHOUT ENDOMETRIOSIS. Fertil Steril 2021. [DOI: 10.1016/j.fertnstert.2021.07.271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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14
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Shafrir AL, Martel E, Missmer SA, Clauw DJ, Harte SE, As-Sanie S, Sieberg CB. Pelvic floor, abdominal and uterine tenderness in relation to pressure pain sensitivity among women with endometriosis and chronic pelvic pain. Eur J Obstet Gynecol Reprod Biol 2021; 264:247-253. [PMID: 34340095 DOI: 10.1016/j.ejogrb.2021.07.029] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Revised: 06/29/2021] [Accepted: 07/19/2021] [Indexed: 01/08/2023]
Abstract
OBJECTIVE Pelvic floor pain, abdominal wall pain, and central nervous system pain amplification can be contributing factors in chronic pelvic pain (CPP), however; limited research has investigated the association of pelvic floor, abdominal, and uterine tenderness with central nervous system pain amplification. We assessed whether pressure pain thresholds on the non-dominant thumbnail, a marker of central nervous system pain amplification, were associated with pelvic floor, abdominal, and uterine tenderness among women with endometriosis or CPP. STUDY DESIGN We conducted a cross-sectional study among 88 females with endometriosis and/or CPP. Abdominal (6 locations), pelvic floor (6 locations) and uterine (1 location) tenderness were assessed via a standardized physical exam. Participants reported their pain levels (0-10 scale) with application of 2 kg of pressure at each area, with a pain rating of ≥4 on the 0-10 scale considered moderate to severe pain. Pain sensitivity was measured on the non-dominant thumbnail by applying discrete pressure stimuli using a previously validated protocol. RESULTS Overall, 50% (44/88), 42% (37/88), and 58% (51/88) of participants reported high pelvic floor, abdominal, and uterine tenderness, respectively. Pressure intensities needed to elicit 'faint' and 'mild' pain were lower for participants with high vs. low pelvic floor tenderness (median intensity for 'faint' pain = 0.50 kgf/cm2(min-max:0.25-3.25) vs. 1.06(0.25-3.00), p-value = 0.006; median intensity for 'mild' pain = 2.00(0.63-4.88) vs. 2.63(0.75-6.00), p-value = 0.03). No association was observed between pressure pain sensitivity and abdominal or uterine tenderness (p > 0.11). Participants with endometriosis without pain were less likely to have high pelvic floor (22.2%), abdominal (11.1%), and uterine (25.9%) tenderness compared to participants with endometriosis with pain (63.0%, 50%, 65.2%, respectively) and participants with chronic pelvic pain (60%, 73.3%, 93.3%, respectively). CONCLUSIONS These results suggest that high pelvic floor tenderness among women with endometriosis/CPP may be a marker of heightened pain sensitivity suggestive of central nervous system pain amplification and may impact treatment response. Future research should examine whether this clinical phenotype predicts response to medical and behavioral treatments (e.g, anti-convulsants, behavioral therapy, Physical Therapy).
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Affiliation(s)
- Amy L Shafrir
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA; Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, MA, USA
| | - Elena Martel
- Larner College of Medicine, University of Vermont, Burlington, VT, USA
| | - Stacey A Missmer
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA; Boston Center for Endometriosis, Boston Children's Hospital and Brigham and Women's Hospital, Boston, MA, USA; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA; Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA
| | - Daniel J Clauw
- Chronic Pain and Fatigue Research Center, Department of Anesthesiology, University of Michigan, Ann Arbor, MI, USA
| | - Steven E Harte
- Chronic Pain and Fatigue Research Center, Department of Anesthesiology, University of Michigan, Ann Arbor, MI, USA
| | - Sawsan As-Sanie
- Department of Obstetrics and Gynecology, University of Michigan, Ann Arbor, MI, USA
| | - Christine B Sieberg
- Departments of Anesthesiology, Critical Care, & Pain Medicine and Psychiatry, Boston Children's Hospital, Department of Psychiatry, Harvard Medical School, Boston, MA, USA; Biobehavioral Pediatric Pain Lab, Boston Children's Hospital, Boston, MA, USA.
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15
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Shafrir AL, Palmor MC, Fourquet J, DiVasta AD, Farland LV, Vitonis AF, Harris HR, Laufer MR, Cramer DW, Terry KL, Missmer SA. Co-occurrence of immune-mediated conditions and endometriosis among adolescents and adult women. Am J Reprod Immunol 2021; 86:e13404. [PMID: 33583078 PMCID: PMC8243788 DOI: 10.1111/aji.13404] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 02/08/2021] [Accepted: 02/11/2021] [Indexed: 12/13/2022] Open
Abstract
PROBLEM Associations between immune dysfunction conditions (eg, systemic lupus erythematous, rheumatoid arthritis) and endometriosis have been observed in adult women, but not assessed among a younger population. We investigated the association between immune-mediated conditions and endometriosis among young women. METHOD OF STUDY This cross-sectional analysis in the Women's Health Study: From Adolescence to Adulthood included 551 participants with surgically diagnosed endometriosis (median age=19) and 652 controls without endometriosis (median age=24). Participants completed an expanded Endometriosis Phenome and Biobanking Harmonization Project questionnaire. We used logistic regression to estimate odds ratios (ORs) and 95% confidence intervals (CIs) to investigate the associations between autoimmune/inflammatory, atopic, chronic pain/fatigue, and endocrine disorders with endometriosis, adjusting for confounders. RESULTS Participants with any autoimmune and/or inflammatory condition had an increased odds of co-occurring endometriosis (OR: 1.87; CI: 0.92-3.80), as did participants with allergies (OR: 1.76; CI: 1.32-2.36), asthma (OR: 1.35; CI: 0.97-1.88), chronic fatigue syndrome and/or fibromyalgia (OR: 5.81; CI: 1.89-17.9), or previous mononucleosis (OR: 1.75; CI: 1.14-2.68). Odds of endometriosis were lower among participants with eczema (OR: 0.68; CI: 0.44-1.04). We observed a positive trend between the number of immune-mediated conditions and the odds of endometriosis (p-trend=0.0002). Endocrine disorders were not associated with endometriosis. CONCLUSIONS Among this population of adolescents and adult women, endometriosis was more likely among participants with autoimmune and/or inflammatory diseases, allergies, asthma, previous mononucleosis infection, and chronic fatigue and/or fibromyalgia. We observed that an increasing number of immune-mediated conditions were positively associated with endometriosis risk. It is important for clinicians who care for adolescents and women with these conditions to consider endometriosis as a comorbidity.
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Affiliation(s)
- Amy L Shafrir
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
- Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA
| | - Marissa C Palmor
- Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
- Department of Obstetrics and Gynecology, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Jessica Fourquet
- Public Health Program, Ponce Health Sciences University, Ponce, Puerto Rico
- Department of Health and Human Services, City of Hartford, Hartford, CT, USA
| | - Amy D DiVasta
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
- Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA
- Division of Gynecology, Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Leslie V Farland
- Department of Epidemiology and Biostatistics, Mel and Enid Zuckerman College of Public Health, The University of Arizona, Tucson, AZ, USA
| | - Allison F Vitonis
- Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Holly R Harris
- Program in Epidemiology, Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
- Department of Epidemiology, School of Public Health, University of Washington, Seattle, WA, USA
| | - Marc R Laufer
- Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
- Division of Gynecology, Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
| | - Daniel W Cramer
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Kathryn L Terry
- Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA
- Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Stacey A Missmer
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
- Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Department of Obstetrics, Gynecology and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA
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Shafrir AL, Wise LA, Palmer JR, Shuaib ZO, Katuska LM, Vinayak P, Kvaskoff M, Terry KL, Missmer SA. Validity of self-reported endometriosis: a comparison across four cohorts. Hum Reprod 2021; 36:1268-1278. [PMID: 33595055 DOI: 10.1093/humrep/deab012] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 12/14/2020] [Indexed: 02/07/2023] Open
Abstract
STUDY QUESTION How accurately do women report a diagnosis of endometriosis on self-administered questionnaires? SUMMARY ANSWER Based on the analysis of four international cohorts, women self-report endometriosis fairly accurately with a > 70% confirmation for clinical and surgical records. WHAT IS KNOWN ALREADY The study of complex diseases requires large, diverse population-based samples, and endometriosis is no exception. Due to the difficulty of obtaining medical records for a condition that may have been diagnosed years earlier and for which there is no standardized documentation, reliance on self-report is necessary. Only a few studies have assessed the validity of self-reported endometriosis compared with medical records, with the observed confirmation ranging from 32% to 89%. STUDY DESIGN, SIZE, DURATION We compared questionnaire-reported endometriosis with medical record notation among participants from the Black Women's Health Study (BWHS; 1995-2013), Etude Epidémiologique auprès de femmes de la Mutuelle Générale de l'Education Nationale (E3N; 1990-2006), Growing Up Today Study (GUTS; 2005-2016), and Nurses' Health Study II (NHSII; 1989-1993 first wave, 1995-2007 second wave). PARTICIPANTS/MATERIALS, SETTING, METHODS Participants who had reported endometriosis on self-administered questionnaires gave permission to procure and review their clinical, surgical, and pathology medical records, yielding records for 827 women: 225 (BWHS), 168 (E3N), 85 (GUTS), 132 (NHSII first wave), and 217 (NHSII second wave). We abstracted diagnosis confirmation as well as American Fertility Society (AFS) or revised American Society of Reproductive Medicine (rASRM) stage and visualized macro-presentation (e.g. superficial peritoneal, deep endometriosis, endometrioma). For each cohort, we calculated clinical reference to endometriosis, and surgical- and pathologic-confirmation proportions. MAIN RESULTS AND THE ROLE OF CHANCE Confirmation was high-84% overall when combining clinical, surgical, and pathology records (ranging from 72% for BWHS to 95% for GUTS), suggesting that women accurately report if they are told by a physician that they have endometriosis. Among women with self-reported laparoscopic confirmation of their endometriosis diagnosis, confirmation of medical records was extremely high (97% overall, ranging from 95% for NHSII second wave to 100% for NHSII first wave). Importantly, only 42% of medical records included pathology reports, among which histologic confirmation ranged from 76% (GUTS) to 100% (NHSII first wave). Documentation of visualized endometriosis presentation was often absent, and details recorded were inconsistent. AFS or rASRM stage was documented in 44% of NHSII first wave, 13% of NHSII second wave, and 24% of GUTS surgical records. The presence/absence of deep endometriosis was rarely noted in the medical records. LIMITATIONS, REASONS FOR CAUTION Medical record abstraction was conducted separately by cohort-specific investigators, potentially introducing misclassification due to variation in abstraction protocols and interpretation. Additionally, information on the presence/absence of AFS/rASRM stage, deep endometriosis, and histologic findings were not available for all four cohort studies. WIDER IMPLICATIONS OF THE FINDINGS Variation in access to care and differences in disease phenotypes and risk factor distributions among patients with endometriosis necessitates the use of large, diverse population samples to subdivide patients for risk factor, treatment response and discovery of long-term outcomes. Women self-report endometriosis with reasonable accuracy (>70%) and with exceptional accuracy when women are restricted to those who report that their endometriosis had been confirmed by laparoscopic surgery (>94%). Thus, relying on self-reported endometriosis in order to use larger sample sizes of patients with endometriosis appears to be valid, particularly when self-report of laparoscopic confirmation is used as the case definition. However, the paucity of data on histologic findings, AFS/rASRM stage, and endometriosis phenotypic characteristics suggests that a universal requirement for harmonized clinical and surgical data documentation is needed if we hope to obtain the relevant details for subgrouping patients with endometriosis. STUDY FUNDING/COMPETING INTEREST(S) This project was supported by Eunice Kennedy Shriver National Institute of Child Health and Development grants HD48544, HD52473, HD57210, and HD94842, National Cancer Institute grants CA50385, R01CA058420, UM1CA164974, and U01CA176726, and National Heart, Lung, and Blood Institute grant U01HL154386. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institutes of Health. AS, SM, and KT were additionally supported by the J. Willard and Alice S. Marriott Foundation. MK was supported by a Marie Curie International Outgoing Fellowship within the 7th European Community Framework Programme (#PIOF-GA-2011-302078) and is grateful to the Philippe Foundation and the Bettencourt-Schueller Foundation for their financial support. Funders had no role in the study design, conduct of the study or data analysis, writing of the report, or decision to submit the article for publication. LA Wise has served as a fibroid consultant for AbbVie, Inc for the last three years and has received in-kind donations (e.g. home pregnancy tests) from Swiss Precision Diagnostics, Sandstone Diagnostics, Kindara.com, and FertilityFriend.com for the PRESTO cohort. SA Missmer serves as an advisory board member for AbbVie and a single working group service for Roche; neither are related to this study. No other authors have a conflict of interest to report. Funders had no role in the study design, conduct of the study or data analysis, writing of the report, or decision to submit the article for publication. TRIAL REGISTRATION NUMBER N/A.
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Affiliation(s)
- A L Shafrir
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA.,Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA
| | - L A Wise
- Department of Epidemiology, Boston University School of Public Health, Boston, MA, USA
| | - J R Palmer
- Slone Epidemiology Center, Boston University, Boston, MA, USA.,Section of Hematology-Oncology, Boston University School of Medicine, Boston, MA, USA
| | - Z O Shuaib
- Massachusetts Department of Public Health, Boston, MA, USA
| | - L M Katuska
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - P Vinayak
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - M Kvaskoff
- CESP, Fac de médecine-Univ. Paris-Sud, Fac. de médecine-UVSQ, INSERM, Université Paris-Saclay, Villejuif Cedex, France.,Gustave Roussy, Espace Maurice Tubiana, Villejuif Cedex, France
| | - K L Terry
- Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA.,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA.,Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - S A Missmer
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA.,Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA.,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA.,Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA
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17
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Affiliation(s)
- Amy L Shafrir
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA.
- Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA.
| | - Stacey A Missmer
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA
- Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA
- Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
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18
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Shafrir AL. Chronic pelvic pain: importance of compatible clinical trial outcomes. BJOG 2020; 128:635-636. [PMID: 32920978 DOI: 10.1111/1471-0528.16492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Accepted: 08/21/2020] [Indexed: 11/28/2022]
Affiliation(s)
- A L Shafrir
- Division of Adolescent and Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA.,Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, MA, USA
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19
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Sasamoto N, DePari M, Vitonis AF, Laufer MR, Missmer SA, Shafrir AL, Terry KL. Evaluation of CA125 in relation to pain symptoms among adolescents and young adult women with and without surgically-confirmed endometriosis. PLoS One 2020; 15:e0238043. [PMID: 32833998 PMCID: PMC7444809 DOI: 10.1371/journal.pone.0238043] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Accepted: 08/07/2020] [Indexed: 12/16/2022] Open
Abstract
Endometriosis is a painful gynecologic disease affecting one in ten reproductive aged women worldwide. Few studies have correlated this symptomatology with biomarker levels among women with and without endometriosis, and no studies correlating pain with biomarker levels have been performed in young patient populations. The purpose of this study was to examine whether CA125 correlates with different types and severity of pain among adolescents and young women with and without endometriosis and assess its performance as an endometriosis biomarker among those presenting with dysmenorrhea in this young population. Reproductive-aged women with laparoscopically-confirmed endometriosis (n = 282) and controls (n = 293) who participated in The Women's Health Study: From Adolescence to Adulthood (A2A), a cohort of adolescents and young women enrolled from 2012-2018, were included in this cross-sectional analysis. Plasma CA125 values were measured using WERF EPHect compliant blood samples collected at enrollment. Average CA125 were calculated by self-reported pain type (i.e. dysmenorrhea, non-cyclic/general pelvic pain, dyspareunia), severity, and frequency in endometriosis cases and controls. Median age at blood draw was 24 years in controls and 17 years in cases, with 68% and 89% non-Hispanic white, respectively. Most endometriosis cases (95%) were rASRM stage I/II. Average CA125 values were 12.5 U/mL in controls and 12.1 U/mL in cases adjusted for age. CA125 did not differ by pain type, its severity, or frequency in endometriosis cases or controls. Among participants who reported dysmenorrhea, CA125 did not discriminate endometriosis cases from controls using cutoff of 35 U/mL (AUC = 0.51, 95%CI = 0.50-0.53). Among adolescents and young adult women, CA125 did not correlate with pain type. CA125 did not efficiently discriminate endometriosis cases from controls even when accounting for pain symptomatology. Average CA125 values were low in adolescents and young women in both endometriosis cases and controls, suggesting cautious interpretation may be needed when measuring CA125 in this population.
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Affiliation(s)
- Naoko Sasamoto
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, United States of America
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
- * E-mail:
| | - Mary DePari
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, United States of America
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
| | - Allison F. Vitonis
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, United States of America
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
| | - Marc R. Laufer
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, United States of America
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
- Division of Gynecology, Department of Surgery, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
| | - Stacey A. Missmer
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, United States of America
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, United States of America
- Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, Michigan, United States of America
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
| | - Amy L. Shafrir
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, United States of America
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
| | - Kathryn L. Terry
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts, United States of America
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts, United States of America
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, United States of America
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Shafrir AL, Babic A, Gates Kuliszewski M, Rice MS, Townsend MK, Hecht JL, Tworoger SS. Estrogen Receptor-β Expression of Ovarian Tumors and Its Association with Ovarian Cancer Risk Factors. Cancer Epidemiol Biomarkers Prev 2020; 29:2211-2219. [PMID: 32856599 DOI: 10.1158/1055-9965.epi-20-0618] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 06/16/2020] [Accepted: 08/04/2020] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Differential associations between ovarian cancer risk factors and estrogen receptor-α (ERα) ovarian tumor expression have been noted; however, no research has assessed estrogen receptor-β (ERβ) expression. Thus, in exploratory analyses, we assessed the association of several factors with ovarian cancer risk by ERβ tumor status. METHODS We conducted a nested case-control study within the prospective Nurses' Health Study cohorts (NHS/NHSII), with exposures collected through biennial questionnaires. Paraffin-embedded tumor blocks were requested for cases diagnosed from 1976 to 2006 (NHS) and 1989 to 2005 (NHSII) and tissue microarrays were stained for nuclear ERβ (ERβ-nuc) and cytoplasmic ERβ (ERβ-cyto), with any staining considered positive (+). We obtained odds ratios (OR) and 95% confidence intervals (CI) using multivariate polytomous logistic regression. RESULTS We included 245 cases [43% ERβ-cyto (+) and 71% ERβ-nuc (+)] and 1,050 matched controls. An inverse association was observed between parity and risk of ERβ-nuc (+) (OR, parous vs. nulliparous: 0.46; 95% CI, 0.26-0.81), but not ERβ-nuc (-) tumors (OR, parous vs. nulliparous: 1.51; 95% CI, 0.45-5.04; P heterogeneity = 0.04). Conversely, parity was inversely associated with ERβ-cyto (-) tumors (OR, parous vs. nulliparous: 0.42; 95% CI, 0.23-0.78), but was not associated with ERβ-cyto (+) tumors (OR, parous vs. nulliparous: 1.08; 95% CI, 0.45-2.63; P heterogeneity = 0.05). Associations for other exposures, including hormone therapy, did not differ by ERβ-nuc or ERβ-cyto status. CONCLUSIONS Our results suggest that parity may influence ovarian cancer risk, in part, through alterations in ERβ localization within tumor cells. IMPACT Alterations in ERβ expression and localization appear to be important for ovarian cancer etiology. Future research should confirm our results and assess potential biologic mechanisms for the observed associations.
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Affiliation(s)
- Amy L Shafrir
- Division of Adolescent/Young Adult Medicine, Department of Pediatrics, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts. .,Boston Center for Endometriosis, Brigham and Women's Hospital and Boston Children's Hospital, Boston, Massachusetts
| | - Ana Babic
- Dana-Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts
| | - Margaret Gates Kuliszewski
- Department of Epidemiology and Biostatistics, University of Albany SUNY School of Public Health, Albany, New York
| | - Megan S Rice
- Clinical and Translational Epidemiology Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
| | - Mary K Townsend
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
| | - Jonathan L Hecht
- Department of Pathology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts
| | - Shelley S Tworoger
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida.,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
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21
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Huang T, Shafrir AL, Eliassen AH, Rexrode KM, Tworoger SS. Estimated Number of Lifetime Ovulatory Years and Its Determinants in Relation to Levels of Circulating Inflammatory Biomarkers. Am J Epidemiol 2020; 189:660-670. [PMID: 31845729 DOI: 10.1093/aje/kwz264] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 09/10/2019] [Accepted: 09/13/2019] [Indexed: 12/16/2022] Open
Abstract
Reproductive events, such as ovulation, trigger an inflammatory cascade. Few studies have examined their long-term influence on inflammatory profiles. We included 3,393 premenopausal and 3,915 postmenopausal women with intact ovaries/uterus from the Nurses' Health studies (Nurses' Health Study (1989-1990) and Nurses' Health Study II (1996-1999)) in an analysis of the association between lifetime ovulatory years (LOY) and levels of inflammatory biomarkers. We estimated LOY as age at menopause (age at blood collection for premenopausal women) minus age at menarche, subtracting years of oral contraceptive (OC) use and 1 year per pregnancy. After adjustment for other inflammation-related factors (e.g., body mass index, exercise, diet), every 5-year increase in LOY was associated with lower C-reactive protein (CRP) levels in both premenopausal (difference = -11.5%, 95% confidence interval: -15.0, -8.0; P < 0.0001) and postmenopausal (difference = -7.2%, 95% confidence interval: -10.0, -4.3; P < 0.0001) women. Older age at menopause (P = 0.007), earlier menarche (P = 0.007), and shorter duration of OC use (P = 0.002) were associated with lower CRP levels in postmenopausal women, whereas duration of OC use was positively associated with CRP levels in premenopausal women (P < 0.0001). LOY was modestly inversely associated with interleukin 6 in postmenopausal women (P = 0.03). Notably, the associations of CRP with LOY were similar in magnitude to associations with exercise and a healthy diet, though weaker than the association with body mass index. Although many reproductive events induce acute inflammation, increased LOY was associated with lower chronic systemic inflammation even after menopause.
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Affiliation(s)
- Tianyi Huang
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Amy L Shafrir
- Boston Center for Endometriosis, Boston Children’s Hospital and Brigham and Women’s Hospital, Boston, Massachusetts
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - A Heather Eliassen
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Kathryn M Rexrode
- Division of Women’s Health, Department of Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
- Division of Preventive Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Shelley S Tworoger
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, Florida
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22
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Huang T, Shafrir AL, Eliassen AH, Rexrode KM, Tworoger SS. Huang et al. Respond to "Ovulation and Systemic and Localized Inflammation Markers" and "Capturing Women's Reproductive Life Spans". Am J Epidemiol 2020; 189:677-678. [PMID: 31845727 DOI: 10.1093/aje/kwz267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2019] [Revised: 11/17/2019] [Accepted: 11/18/2019] [Indexed: 11/14/2022] Open
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Shafrir AL, Farland LV, Shah DK, Harris HR, Kvaskoff M, Zondervan K, Missmer SA. Risk for and consequences of endometriosis: A critical epidemiologic review. Best Pract Res Clin Obstet Gynaecol 2018; 51:1-15. [PMID: 30017581 DOI: 10.1016/j.bpobgyn.2018.06.001] [Citation(s) in RCA: 333] [Impact Index Per Article: 55.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Accepted: 06/07/2018] [Indexed: 12/21/2022]
Abstract
Endometriosis affects approximately 10% of women of reproductive age. Characteristics robustly associated with a greater risk for endometriosis include early age at menarche, short menstrual cycle length, and lean body size, whereas greater parity has been associated with a lower risk. Relationships with other potential characteristics including physical activity, dietary factors, and lactation have been less consistent, partially because of the need for rigorous data collection and a longitudinal study design. Critical methodologic complexities include the need for a clear case definition; valid selection of comparison/control groups; and consideration of diagnostic bias and reverse causation when exploring demographic characteristics, medical history, and lifestyle factors. Reviewers and editors must demand a detailed description of rigorous methods to facilitate comparison and replication to advance our understanding of endometriosis.
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Affiliation(s)
- A L Shafrir
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA; Boston Center for Endometriosis, Boston Children's and Brigham and Women's Hospitals, Boston, MA, USA.
| | - L V Farland
- Department of Obstetrics, Gynecology, and Reproductive Biology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - D K Shah
- Department of Obstetrics and Gynecology, University of Pennsylvania, Philadelphia, PA, USA
| | - H R Harris
- Program in Epidemiology, Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - M Kvaskoff
- CESP, Fac. de médecine - Univ. Paris-Sud, Fac. de médecine - UVSQ, INSERM, Université Paris-Saclay, Villejuif Cedex, France; Gustave Roussy, Espace Maurice Tubiana, Villejuif Cedex, France
| | - K Zondervan
- Wellcome Trust Centre for Human Genetics, University of Oxford, Oxford OX3 7BN, UK; Endometriosis CaRe Centre, Nuffield Dept of Obstetrics & Gynaecology, University of Oxford, John Radcliffe Hospital, Oxford OX3 9DU, UK
| | - S A Missmer
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children's Hospital and Harvard Medical School, Boston, MA, USA; Boston Center for Endometriosis, Boston Children's and Brigham and Women's Hospitals, Boston, MA, USA; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA; Department of Obstetrics, Gynecology, and Reproductive Biology, College of Human Medicine, Michigan State University, Grand Rapids, MI, USA
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24
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Harris HR, Rice MS, Shafrir AL, Poole EM, Gupta M, Hecht JL, Terry KL, Tworoger SS. Lifestyle and Reproductive Factors and Ovarian Cancer Risk by p53 and MAPK Expression. Cancer Epidemiol Biomarkers Prev 2017; 27:96-102. [PMID: 29133366 DOI: 10.1158/1055-9965.epi-17-0609] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Revised: 09/13/2017] [Accepted: 10/09/2017] [Indexed: 11/16/2022] Open
Abstract
Background: One model of ovarian cancer development model divides tumors into two types. Type I tumors are characterized by KRAS and BRAF mutations, which can activate mitogen-activated protein kinase (MAPK). Type II tumors are characterized by tubal precursor lesions with p53 mutations. We evaluated the association between lifestyle and reproductive factors and risk of ovarian cancer defined by p53 and MAPK expression.Methods: Epithelial ovarian cancer cases (n = 274) and controls (n = 1,907) were identified from the Nurses' Health Study and Nurses' Health Study II prospective cohorts, and the population-based New England Case-Control study. Reproductive and lifestyle exposures were assessed by questionnaire/interview. We performed immunohistochemical assays for p53 and MAPK expression. Odds ratios (ORs) and 95% confidence intervals (CIs) were estimated using polytomous logistic regression.Results: Parity was associated with a decreased risk of p53 wild-type tumors (OR = 0.31; 95% CI, 0.18-0.55), but not p53-mutant tumors (OR = 0.92; 95% CI, 0.54-1.59)(Pheterogeneity < 0.01). Family history of breast or ovarian cancer was associated with risk of MAPK-negative (OR = 2.06; 95% CI, 1.39-3.06), but not MAPK-positive tumors (OR = 0.74; 95% CI, 0.43-1.27; Pheterogeneity< 0.01). In cross-classified analyses, family history of breast or ovarian cancer was most strongly associated with p53-mutant/MAPK-negative tumors (OR = 2.33; 95% CI, 1.44-3.75). Differences by MAPK expression were also observed for estrogen plus progesterone hormone therapy use (Pheterogeneity = 0.03).Conclusions: These findings provide evidence that parity, family history, and estrogen plus progesterone hormone therapy use may be differentially associated with tumor subtypes defined by p53 and MAPK expression.Impact: In future studies, other immunohistochemical markers or gene expression profiles that more clearly define these subtypes should be considered. Cancer Epidemiol Biomarkers Prev; 27(1); 96-102. ©2017 AACR.
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Affiliation(s)
- Holly R Harris
- Program in Epidemiology, Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington. .,Obstetrics and Gynecology Epidemiology Center, Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Megan S Rice
- Clinical and Translational Epidemiology Unit, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts.,Channing Division of Network Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Amy L Shafrir
- Boston Center for Endometriosis, Division of Adolescent/Young Adult Medicine, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Elizabeth M Poole
- Channing Division of Network Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts
| | - Mamta Gupta
- Department of Pathology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts
| | - Jonathan L Hecht
- Department of Pathology, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts
| | - Kathryn L Terry
- Obstetrics and Gynecology Epidemiology Center, Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts.,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Shelley S Tworoger
- Channing Division of Network Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts.,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts.,Division of Population Science, Moffitt Cancer Center and Research Institute, Tampa, Florida
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Harris HR, Rice MS, Shafrir AL, Poole EM, Hecht JL, Terry KL, Tworoger SS. Abstract DPOC-008: LIFESTYLE AND REPRODUCTIVE RISK FACTORS AND OVARIAN CANCER RISK BY p53 AND MAPK EXPRESSION. Clin Cancer Res 2017. [DOI: 10.1158/1557-3265.ovcasymp16-dpoc-008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
BACKGROUND: One recent model of ovarian cancer development divides ovarian cancer into two types. Type II tumors are fast growing, potentially arising from the fallopian tubes, and characterized by tubal precursor lesions with p53 mutations. Type I tumors are slow–growing, arising from the ovary, and characterized by KRAS, BRAF, and PTEN mutations. The purpose of this study was to evaluate the association between selected lifestyle and reproductive risk factors and risk of ovarian cancer defined by expression of p53 (as a marker of Type II disease) and mitogen–activated protein kinase (MAPK), which is upregulated by KRAS and BRAF (as a marker of Type I disease).
METHODS: Epithelial ovarian cancer cases with available tumor blocks and cancer–free controls were identified from the Nurses' Health Study (NHS) and NHS II prospective cohorts, and from the population–based New England Case–Control (NECC) study of ovarian cancer. We performed immunohistochemical assays for p53 and MAPK expression. Age– and multivariable–adjusted odds ratios (ORs) and 95% confidence intervals (CIs) were estimated for the association between each lifestyle or reproductive risk factor (e.g. parity, oral contraceptive use, tubal ligation, age at menarche, menopausal status, age at menopause, hormone therapy use, and family history of ovarian cancer) and ovarian cancer using polytomous logistic regression.
RESULTS: 249 cases and 1051 controls from the NHS/NHS II and 77 cases and 857 controls from the NECC study were included in the analyses. Overall there were few significant differences in lifestyle or reproductive risk factors by p53 or MAPK tumor expression. Increasing parity was associated with a greater decreased risk of p53 negative tumors (OR=0.40; 95% CI=0.26–0.62) than p53 positive tumors (OR=0.85; 95% CI=0.46–1.57) (pheterogeneity=0.03). Family history of ovarian cancer was associated with risk of developing MAPK negative (OR=1.87; 95% CI=1.28–2.74) but not MAPK positive tumors (OR=0.76; 95% CI=0.46–1.23) (pheterogeneity<0.01). When p53 and MAPK expression were cross–classified family history was most strongly associated p53+/MAPK– expression (OR=2.46; 95% CI=1.42–4.28).
CONCLUSIONS: These findings provide evidence that parity and family history may be associated with tumor subtypes defined by p53 and MAPK expression. However, in future studies other immunohistochemical markers that more clearly define these subtypes should be considered.
Citation Format: Holly R. Harris, Megan S. Rice, Amy L. Shafrir, Elizabeth M. Poole, Jonathan L. Hecht, Kathryn L. Terry, Shelley S. Tworoger. LIFESTYLE AND REPRODUCTIVE RISK FACTORS AND OVARIAN CANCER RISK BY p53 AND MAPK EXPRESSION [abstract]. In: Proceedings of the 11th Biennial Ovarian Cancer Research Symposium; Sep 12-13, 2016; Seattle, WA. Philadelphia (PA): AACR; Clin Cancer Res 2017;23(11 Suppl):Abstract nr DPOC-008.
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Affiliation(s)
- Holly R. Harris
- 1Program in Epidemiology, Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA
- 2Obstetrics and Gynecology Epidemiology Center, Department of Obstetrics and Gynecology, Brigham and Women's Hospital (BWH) and Harvard Medical School (HMS), Boston, MA
- *Contributed equally to this work
| | - Megan S. Rice
- 3Clinical and Translational Epidemiology Unit, Department of Medicine, Massachusetts General Hospital, Boston, MA
- 4Channing Division of Network Medicine, BWH and HMS, Boston, MA
- *Contributed equally to this work
| | - Amy L. Shafrir
- 5Boston Center for Endometriosis, Division of Adolescent/Young Adult Medicine, Boston Children's Hospital and HMS, Boston, MA
| | | | - Jonathan L. Hecht
- 7Department of Pathology, Beth Israel Deaconess Medical Center and HMS, Boston, MA
| | - Kathryn L. Terry
- 2Obstetrics and Gynecology Epidemiology Center, Department of Obstetrics and Gynecology, Brigham and Women's Hospital (BWH) and Harvard Medical School (HMS), Boston, MA
- 6Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA
| | - Shelley S. Tworoger
- 4Channing Division of Network Medicine, BWH and HMS, Boston, MA
- 6Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA
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Shafrir AL, Schock H, Poole EM, Terry KL, Tamimi RM, Hankinson SE, Rosner BA, Tworoger SS. A prospective cohort study of oral contraceptive use and ovarian cancer among women in the United States born from 1947 to 1964. Cancer Causes Control 2017; 28:371-383. [PMID: 28290016 DOI: 10.1007/s10552-017-0876-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2016] [Accepted: 02/24/2017] [Indexed: 11/26/2022]
Abstract
PURPOSE Oral contraceptives (OCs) have been consistently associated with a reduced ovarian cancer risk; however, most previous studies included women in older birth cohorts using high-dose OC formulations. We assessed OC use, including type and dose, and ovarian cancer risk among women born between 1947 and 1964 using more recent formulations. METHODS We included 110,929 Nurses' Health Study II participants. Women reported duration of OC use and brands used from age 13 to baseline (1989) and every 2 years thereafter through 2009. We categorized brands by estrogen and progestin type, dose, and potency, and used Cox proportional hazards models, adjusted for age, calendar time, reproductive factors, and body mass index, to assess associations with ovarian cancer. RESULTS Over 2,178,679 person-years of follow-up, we confirmed 281 cases. At baseline, 83% of participants reported ever using OCs. Compared to never use, we observed an increased risk of ovarian cancer with ≤6 months of OC use (HR 1.82; 95% CI 1.13-2.93) but a non-significant 57% (95% CI 0.18-1.03) decreased risk with ≥15 years of OC use. The increased risk among short-term users (≤1 year) was restricted to OCs containing mestranol (HR 1.83; 95% CI 1.16-2.88) and first-generation progestin (HR 1.72; 95% CI 1.11-2.65). CONCLUSION The associations between OCs and ovarian cancer observed for this younger birth cohort differ substantially from the results of previous cohort studies, possibly reflecting changes in OC formulations and use patterns over time, although these results could be due to chance. Additional studies should evaluate newer OC formulations and ovarian cancer risk.
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Affiliation(s)
- Amy L Shafrir
- Division of Adolescent/Young Adult Medicine, Boston Center for Endometriosis, Boston Children's Hospital, 1 Autumn Street, 5th Floor, Boston, MA, 02115, USA.
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA.
| | - Helena Schock
- Division of Cancer Epidemiology, German Cancer Research Center, Heidelberg, Germany
| | - Elizabeth M Poole
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Kathryn L Terry
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Obstetrics and Gynecology Epidemiology Center, Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Rulla M Tamimi
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Susan E Hankinson
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Department of Biostatistics and Epidemiology, School of Public Health and Health Sciences, University of Massachusetts, Amherst, MA, USA
| | - Bernard A Rosner
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Shelley S Tworoger
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
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Shafrir AL, Rice MS, Gupta M, Terry KL, Rosner BA, Tamimi RM, Hecht JL, Tworoger SS. The association between reproductive and hormonal factors and ovarian cancer by estrogen-α and progesterone receptor status. Gynecol Oncol 2016; 143:628-635. [PMID: 27720231 DOI: 10.1016/j.ygyno.2016.09.024] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2016] [Revised: 09/26/2016] [Accepted: 09/27/2016] [Indexed: 12/18/2022]
Abstract
OBJECTIVE We assessed the association between reproductive and hormonal factors and ovarian cancer incidence characterized by estrogen receptor-α (ERα) and progesterone receptor (PR) status. METHODS Tissue microarrays were used to assess ERα and PR expression among 197 Nurses' Health Study (NHS), 42 NHSII and 76 New England Case-Control Study (NECC) ovarian cancer cases. NHS/NHSII cases were matched to up to 4 controls (n=954) on diagnosis date and birth year. NECC controls (n=725) were frequency matched on age. Cases were considered receptor positive if ≥1% of tumor cells stained positive. Associations by ERα and PR status were assessed using polytomous logistic regression. p-Value for heterogeneity was calculated using a likelihood ratio test. RESULTS 45% of ovarian tumors were PR(+), 78% were ERα(+) and 45% were ERα(+)/PR(+), while 22% were ERα(-)/PR(-). Postmenopausal status was associated with an increased risk of PR(-) tumors (OR: 2.07; 95%CI: 1.15-3.75; p-heterogeneity=0.01) and age at natural menopause was inversely associated with PR(-) tumors (OR, per 5years: 0.77; 95%CI: 0.61-0.96; p-het=0.01). Increasing duration of postmenopause was differentially associated by PR status (p-het=0.0009). Number of children and tubal ligation were more strongly associated with ERα(-) versus ERα(+) tumors (p-het=0.002 and 0.05, respectively). No differential associations were observed for oral contraceptive or hormone therapy use. CONCLUSIONS Postmenopausal women have an increased risk of developing PR(-) ovarian tumors compared to premenopausal women. The associations observed for ovarian cancer differ from those seen for breast cancer suggesting that the biology for tumor development through ERα and PR pathways may differ.
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Affiliation(s)
- Amy L Shafrir
- Department of Epidemiology, Harvard TH Chan School of Public Health, 677 Huntington Ave, Boston, MA, USA; Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, 181 Longwood Ave, Boston, MA, USA.
| | - Megan S Rice
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, 181 Longwood Ave, Boston, MA, USA; Clinical and Translation Epidemiology Unit, Department of Medicine, Massachusetts General Hospital, 55 Fruit Street, Boston, MA, USA
| | - Mamta Gupta
- Department of Pathology, Beth Israel Deaconess Medical Center and Harvard Medical School, 330 Brookline Ave, Boston, MA, USA
| | - Kathryn L Terry
- Department of Epidemiology, Harvard TH Chan School of Public Health, 677 Huntington Ave, Boston, MA, USA; Obstetrics and Gynecology Epidemiology Center, Department of Obstetrics and Gynecology, Brigham and Women's Hospital and Harvard Medical School, 221 Longwood Ave, Boston, MA, USA
| | - Bernard A Rosner
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, 181 Longwood Ave, Boston, MA, USA; Department of Biostatistics, Harvard TH Chan School of Public Health, 677 Huntington Ave, Boston, MA, USA
| | - Rulla M Tamimi
- Department of Epidemiology, Harvard TH Chan School of Public Health, 677 Huntington Ave, Boston, MA, USA; Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, 181 Longwood Ave, Boston, MA, USA
| | - Jonathan L Hecht
- Department of Pathology, Beth Israel Deaconess Medical Center and Harvard Medical School, 330 Brookline Ave, Boston, MA, USA
| | - Shelley S Tworoger
- Department of Epidemiology, Harvard TH Chan School of Public Health, 677 Huntington Ave, Boston, MA, USA; Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, 181 Longwood Ave, Boston, MA, USA
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Shafrir AL, Babic A, Tamimi RM, Rosner BA, Tworoger SS, Terry KL. Abstract B33: Reproductive and hormonal risk factors in relation to ovarian cancer survival and platinum resistance. Clin Cancer Res 2016. [DOI: 10.1158/1557-3265.ovca15-b33] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Introduction: Ovarian cancer survival is poor particularly for women with platinum-resistant disease. Therefore evaluating pre-diagnostic risk factors that are associated with ovarian cancer survival and platinum resistance in particular may help identify women who will not benefit from standard therapy. However, limited research has assessed pre-diagnostic reproductive and hormonal factors in relation to ovarian cancer survival and no studies have assessed these factors with platinum resistance.
Objective: To evaluate the association of pre-diagnostic reproductive and hormonal factors with both ovarian cancer survival and platinum resistance among ovarian cancer patients.
Methods: We included 1,648 cases of invasive epithelial ovarian cancer from a population-based case-control study with cases and controls recruited in Eastern Massachusetts and New Hampshire from 1992-2008. Reproductive and hormonal factors, including oral contraceptive use, parity, tubal ligation and endometriosis, were assessed during in-person interviews. Invasive ovarian cancer cases who received platinum chemotherapy and had medical record follow-up data (n=610) were included in the analyses on platinum resistance, which was defined as a recurrence within the first six months after the end of platinum-based chemotherapy. We used Cox proportional hazards models to calculate overall ovarian cancer survival and platinum resistance controlling for age, enrollment wave, reproductive factors, and tumor histology and stage. The same reproductive and hormonal factors were assessed for ovarian cancer survival and platinum resistance. As the cause of death was not known for all cases, we also restricted follow-up to the first five years when the vast majority of deaths should be from ovarian cancer in a secondary analysis.
Results: We observed 906 deaths during 13,920 person-years of follow-up. Self-report of a physician diagnosis of endometriosis was associated with a 28% (95% CI: 0.55-0.95; p=0.02) decreased risk of death from ovarian cancer. We observed no association between oral contraceptive use, parity, age at first birth, and ovulatory years and ovarian cancer survival (p>0.17). Restricting analyses to the first five years did not substantially change the results. In preliminary analyses, 162 of the 610 women with platinum-based therapy had a disease recurrence within six months of ending treatment over 3,216 person-months of follow-up. Ever having a spontaneous or induced abortion was associated with a 44% (95% CI: 1.00-2.07; p=0.05) increased risk of platinum resistance but was not associated with overall ovarian cancer survival (p=0.18). Additionally, there was a suggestion that increasing age at menarche (Hazard ratio (HR): 1.13; 95% CI: 0.99-1.29 per year; p=0.07) and physician-diagnosed endometriosis (HR: 0.45; 95% CI: 0.19-1.05; p=0.06) were associated with platinum resistance. No association was observed for oral contraceptive use, parity, age at first birth, and ovulatory years (p>0.53), although the results were based on a small sample size.
Conclusion: Increasing age at menarche and ever having a spontaneous or induced abortion were associated with an increased risk of platinum chemotherapy resistance. Additionally, physician-diagnosed endometriosis was associated with a reduced risk of ovarian cancer death and a suggestion of a reduced risk of platinum-resistance after adjusting for various factors including tumor histology. Although endometriosis increases the risk of endometrioid and clear cell tumors, which tend to have a more favorable prognosis, our data suggest endometriosis may improve survival through pathways other than tumor histology.
Citation Format: Amy L. Shafrir, Ana Babic, Rulla M. Tamimi, Bernard A. Rosner, Shelley S. Tworoger, Kathryn L. Terry. Reproductive and hormonal risk factors in relation to ovarian cancer survival and platinum resistance. [abstract]. In: Proceedings of the AACR Special Conference on Advances in Ovarian Cancer Research: Exploiting Vulnerabilities; Oct 17-20, 2015; Orlando, FL. Philadelphia (PA): AACR; Clin Cancer Res 2016;22(2 Suppl):Abstract nr B33.
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Affiliation(s)
| | - Ana Babic
- 2Harvard T.H. Chan School of Public Health, Brigham and Women's Hospital and Harvard Medical School, Boston, MA
| | - Rulla M. Tamimi
- 2Harvard T.H. Chan School of Public Health, Brigham and Women's Hospital and Harvard Medical School, Boston, MA
| | - Bernard A. Rosner
- 2Harvard T.H. Chan School of Public Health, Brigham and Women's Hospital and Harvard Medical School, Boston, MA
| | - Shelley S. Tworoger
- 2Harvard T.H. Chan School of Public Health, Brigham and Women's Hospital and Harvard Medical School, Boston, MA
| | - Kathryn L. Terry
- 2Harvard T.H. Chan School of Public Health, Brigham and Women's Hospital and Harvard Medical School, Boston, MA
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Galea KS, Hurley JF, Cowie H, Shafrir AL, Sánchez Jiménez A, Semple S, Ayres JG, Coggins M. Using PM2.5 concentrations to estimate the health burden from solid fuel combustion, with application to Irish and Scottish homes. Environ Health 2013; 12:50. [PMID: 23782423 PMCID: PMC3702424 DOI: 10.1186/1476-069x-12-50] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2012] [Accepted: 06/12/2013] [Indexed: 05/04/2023]
Abstract
BACKGROUND This study estimates the potential population health burden from exposure to combustion-derived particulate air pollution in domestic settings in Ireland and Scotland. METHODS The study focused on solid fuel combustion used for heating and the use of gas for cooking. PM2.5 (particulate matter with an aerodynamic diameter < 2.5 μm) was used as the pollutant mixture indicator. Measured PM2.5 concentrations in homes using solid fuels were adjusted for other sources of PM2.5 by subtracting PM2.5 concentrations in homes using gas for cooking but not solid fuel heating. Health burden was estimated for exposure indoors 6 pm - midnight, or all day (24-hour), by combining estimated attributable annual PM2.5 exposures with (i) selected epidemiological functions linking PM2.5 with mortality and morbidity (involving some re-scaling from PM10 to PM2.5, and adjustments 'translating' from concentrations to exposures) and (ii) on the current population exposed and background rates of morbidity and mortality. RESULTS PM2.5 concentrations in coal and wood burning homes were similar to homes using gas for cooking, used here as a baseline (mean 24-hr PM2.5 concentrations 8.6 μg/m3) and so health impacts were not calculated. Concentrations of PM2.5 in homes using peat were higher (24-hr mean 15.6 μg/m3); however, health impacts were calculated for the exposed population in Ireland only; the proportion exposed in Scotland was very small. The assessment for winter evening exposure (estimated annual average increase of 2.11 μg/m3 over baseline) estimated 21 additional annual cases of all-cause mortality, 55 of chronic bronchitis, and 30,100 and 38,000 annual lower respiratory symptom days (including cough) and restricted activity days respectively. CONCLUSION New methods for estimating the potential health burden of combustion-generated pollution from solid fuels in Irish and Scottish homes are provided. The methodology involves several approximations and uncertainties but is consistent with a wider movement towards quantifying risks in PM2.5 irrespective of source. Results show an effect of indoor smoke from using peat (but not wood or coal) for heating and cooking; but they do not suggest that this is a major public health issue.
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Affiliation(s)
- Karen S Galea
- Centre for Human Exposure Science, Institute of Occupational Medicine (IOM), Edinburgh, UK
| | | | - Hilary Cowie
- Institute of Occupational Medicine (IOM), Edinburgh, UK
| | - Amy L Shafrir
- Institute of Occupational Medicine (IOM), Edinburgh, UK
- Harvard School of Public Health, Harvard University, Boston, MA, USA
| | | | - Sean Semple
- Division of Applied Health Sciences, University of Aberdeen, Aberdeen, UK
| | - Jon G Ayres
- Institute of Occupational and Environmental Medicine, University of Birmingham, Birmingham, UK
| | - Marie Coggins
- School of Physics, National University of Ireland, University Road, Galway, Ireland
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