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O’Kelly AC, Scott NS. Cardiovascular Evaluation and Considerations for Women of Advanced Maternal Age Desiring Pregnancy. CURRENT TREATMENT OPTIONS IN CARDIOVASCULAR MEDICINE 2020. [DOI: 10.1007/s11936-020-00857-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Wu T, Hou X, Zhang F, Sharma M, Zhao Y, Shi Z. Association Between Self-Reported Food Preferences and Psychological Well-Being During Perimenopausal Period Among Chinese Women. Front Psychol 2020; 11:1196. [PMID: 32655441 PMCID: PMC7325935 DOI: 10.3389/fpsyg.2020.01196] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Accepted: 05/07/2020] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE The purpose of this study was sought to assess the association between food preferences and Psychological well-being (PWB) in Chinese women undergoing perimenopause and whether the association is different between rural and urban areas. METHODS This is a longitudinal study of 929 women in perimenopausal period participating in the China Health and Nutrition Survey (CHNS) during 2009 and 2011. Preference for five kinds of food were assessed in face-to-face interviews and the PWB was measured by scoring three self-reported questions with a total score of 15. Multilevel mixed-effects linear regressions were used to estimate the longitudinal association between food preference and PWB scores. In fully adjusted models, dislike for fruits and like for sweetened beverages had regression coefficient (95% CI) for the PWB score of -1.26, (-2.21-0.321) and 0.66 (0.20-1.11), respectively. The above associations were only found among participants in urban areas, with corresponding regression coefficients of -2.61(95% CI = -4.83, -0.39) for dislike fruit and 1.02(95% CI = 0.09, 1.95) for like sweetened beverages. CONCLUSION In conclusion, PWB score was negatively associated with the dislike for fruit but positively associated with the preference for sweetened beverages, especially among participants from urban areas. The longitudinal data indicate that the PWB score of perimenopausal women might be improved by increasing the intake of fruit. Given the adverse effects of sweetened beverages, more research was need between PWB and the sweetened beverages.
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Affiliation(s)
- Tingting Wu
- School of Public Health and Health Management, Chongqing Medical University, Chongqing, China
- Research Center for Medicine and Social Development, Chongqing Medical University, Chongqing, China
- Collaborative Innovation Center of Social Risks Governance in Health, Chongqing Medical University, Chongqing, China
| | - Xiaorong Hou
- College of Medical Informatics, Chongqing Medical University, Chongqing, China
| | - Fan Zhang
- School of Public Health and Health Management, Chongqing Medical University, Chongqing, China
- Research Center for Medicine and Social Development, Chongqing Medical University, Chongqing, China
- Collaborative Innovation Center of Social Risks Governance in Health, Chongqing Medical University, Chongqing, China
| | - Manoj Sharma
- Department of Behavioral and Environmental Health, Jackson State University, Jackson, MS, United States
| | - Yong Zhao
- School of Public Health and Health Management, Chongqing Medical University, Chongqing, China
- Research Center for Medicine and Social Development, Chongqing Medical University, Chongqing, China
- Collaborative Innovation Center of Social Risks Governance in Health, Chongqing Medical University, Chongqing, China
- Chongqing Key Laboratory of Child Nutrition and Health, Chongqing, China
| | - Zumin Shi
- Human Nutrition Department, College of Health Sciences, QU Health, Qatar University, Doha, Qatar
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Hussein RS, Khan Z, Zhao Y. Fertility Preservation in Women: Indications and Options for Therapy. Mayo Clin Proc 2020; 95:770-783. [PMID: 32247351 DOI: 10.1016/j.mayocp.2019.10.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 09/25/2019] [Accepted: 10/14/2019] [Indexed: 01/21/2023]
Abstract
Fertility preservation (FP) is a vital issue for individuals in either reproductive or prepubescent stage of life when future fertility may be compromised. The objective of any FP intervention is to minimize or eliminate primary disease burden and to ensure maintaining or preserving reproductive health. Fertility potential can be affected by cancer therapy and numerous other factors, including advancing age, metabolic conditions, autoimmune diseases, specific surgical interventions, and sex affirmation procedures. A paradigm shift focusing on quality-of-life issues and long-term survivorship has emerged, especially because of advances in cancer diagnostics and treatment. Several FP techniques have been widely distributed, while others are still in the research stage. In addition, specific procedures and some potentially fertoprotective agents are being developed, aiming to minimize the hazards of gonadal damage caused by cancer therapy and decrease the need for more costly, invasive, and time-consuming FP methods. This review highlights the advances, indications, and options for FP, both experimental and well-established, in females of various age groups. An electronic search in PubMed, Embase, and Google Scholar databases was conducted, including retrospective studies, prospective clinical trials, meta-analyses, original reviews, and online abstracts published up to June 30, 2019. The search terms used included fertility preservation, oncofertility, embryo cryopreservation, oocyte cryopreservation, and ovarian tissue cryopreservation. The meeting proceedings of the American Society for Reproductive Medicine and the European Society of Human Reproduction and Embryology were also hand searched.
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Affiliation(s)
- Reda S Hussein
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Mayo Clinic, Rochester, MN; Department of Obstetrics and Gynecology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Zaraq Khan
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Mayo Clinic, Rochester, MN; Division of Minimally Invasive Gynecologic Surgery, Department of Obstetrics and Gynecology, Mayo Clinic, Rochester, MN
| | - Yulian Zhao
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Mayo Clinic, Rochester, MN; Division of Laboratory Genetics and Genomics, Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN.
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Dinas KD. Impact of Breast Cancer Treatment on Fertility. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2020; 1252:175-179. [PMID: 32816279 DOI: 10.1007/978-3-030-41596-9_24] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Malignancy may unfortunately present quite early in a woman's life. In the case of breast cancer, rescue of the breast cancer patient's life is the top priority, but after completion of the effective treatment , the question about the ability to accomplish a pregnancy arises. The treatment strategies in breast cancer patients include surgical interventions, chemotherapy , radiotherapy, hormonal therapy and other special types of mainly targeted biologic therapies. Under normal circumstances, surgery for breast cancer does not involve any intervention in the ovaries or the uterus. Thus, even after an extended operation, the anatomic integrity of the gynecological system is guaranteed, and fertility is unaffected.The chemotherapeutic factors that influence fertility are the drug category used, the total dose given, the patient's age at treatment , the drug combination and finally whether targeted therapy is used or not. Alkylating agents are considered to be the most toxic ones. In young breast cancer patients there is a trend to modify regimens to achieve less gonadotoxicity.Evidence regarding tamoxifen, the main used endocrine drug, is scarce and controversial on its direct effect on ovarian reserve. There are not enough studies on the impact of aromatase inhibitors on fertility. Also, HER2-directed agents have not yet demonstrated significant ovarian toxicity and there are scarce data on their effect on fertility.
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Affiliation(s)
- Konstantinos D Dinas
- Second Department of Obstetrics and Gynaecology, Medical School, Aristoteles University of Thessaloniki, Hippokrateion Hospital, Thessaloniki, Greece.
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Evans A, de Lacey S, Tremellen K. Australians' understanding of the decline in fertility with increasing age and attitudes towards ovarian reserve screening. Aust J Prim Health 2019; 24:428-433. [PMID: 30158051 DOI: 10.1071/py18040] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 05/21/2018] [Indexed: 01/18/2023]
Abstract
The aim of this study is to determine Australians' understanding of the decline in fertility with age, social determinants that influence their decision to start a family and attitudes towards ovarian reserve screening as a tool allowing personalised reproductive life planning. An online survey of 383 childless Australian men and women, aged 18-45 years, was conducted. Both sexes overestimated natural and in vitro fertilization (IVF)-assisted fertility potential with increasing age, with the magnitude of overestimation being more pronounced for men and IVF treatment compared with natural conception. The primary determinants for starting a family were a stable relationship, followed by establishment of career; availability of accessible child care and paid parental leave were considered less important. Finally, the majority of women (74%) would alter their reproductive life planning if they were identified as having low ovarian reserve on screening. Despite increased education, Australians continue to have a poor understanding of age-related decline in natural and IVF-assisted conception, potentially explaining why many delay starting a family. Ovarian reserve screening may help identify individuals at increased risk of premature diminished fertility, giving these women the ability to bring forward their plans for natural conception or undertake fertility preservation (oocyte freezing).
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Affiliation(s)
- Alisha Evans
- Flinders University, Sturt Road, Bedford Park, SA 5042, Australia
| | - Sheryl de Lacey
- Flinders University, Sturt Road, Bedford Park, SA 5042, Australia
| | - Kelton Tremellen
- Flinders University, Sturt Road, Bedford Park, SA 5042, Australia
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Oocyte Aging: The Role of Cellular and Environmental Factors and Impact on Female Fertility. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1247:109-123. [PMID: 31802446 DOI: 10.1007/5584_2019_456] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
Female aging is one of the most important factors that impacts human reproduction. With aging, there is a natural decline in female fertility. The decrease in fertility is slow and steady in women aged 30-35 years; however, this decline is accelerated after the age of 35 due to decreases in the ovarian reserve and oocyte quality. Human oocyte aging is affected by different environmental factors, such as dietary habits and lifestyle. The ovarian microenvironment contributes to oocyte aging and longevity. The immediate oocyte microenvironment consists of the surrounding cells. Crosstalk between the oocyte and microenvironment is mediated by direct contact with surrounding cells, the extracellular matrix, and signalling molecules, including hormones, growth factors, and metabolic products. In this review, we highlight the different microenvironmental factors that accelerate human oocyte aging and decrease oocyte function. The ovarian microenvironment and the stress that is induced by environmental pollutants and a poor diet, along with other factors, impact oocyte quality and function and contribute to accelerated oocyte aging and diseases of infertility.
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Jayasinghe YL, Wallace WHB, Anderson RA. Ovarian function, fertility and reproductive lifespan in cancer patients. Expert Rev Endocrinol Metab 2018; 13:125-136. [PMID: 30058903 DOI: 10.1080/17446651.2018.1455498] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2018] [Accepted: 03/19/2018] [Indexed: 12/17/2022]
Abstract
INTRODUCTION The increasing survival of girls and young women after cancer has led to a rapid growth in research into assessment of ovarian function after treatment. AREAS COVERED This aim of this review is to discuss normal ovarian function over time, the impact of cancer treatment on ovarian function, the assessment of ovarian reserve after treatment, and pretreatment predictors of ovarian recovery. EXPERT COMMENTARY Ovarian function damage after chemotherapy and radiotherapy will impact on fertility and reproductive lifespan, but with great variability. Age at menopause has implications for the duration of estrogen deficiency, with its own adverse health consequences. This has led to identification of the key treatment and patient factors at the time of treatment, notably age and ovarian reserve that impact on post-treatment ovarian function. However, most studies have used outcome measures such as ongoing menses, or biomarkers such as anti-mullerian hormone (AMH), with few reporting on fertility or age at menopause.
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Affiliation(s)
- Yasmin L Jayasinghe
- a Department of Obstetrics and Gynaecology , Royal Women's Hospital, University of Melbourne , Melbourne , Australia
| | - W Hamish B Wallace
- b Department of Haematology and Oncology , Royal Hospital for Sick Children , Edinburgh , UK
| | - Richard A Anderson
- c MRC Centre for Reproductive Health, Queens Medical Research Institute , University of Edinburgh , Edinburgh , UK
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Bedoschi G, Navarro PA, Oktay K. Chemotherapy-induced damage to ovary: mechanisms and clinical impact. Future Oncol 2016; 12:2333-44. [PMID: 27402553 DOI: 10.2217/fon-2016-0176] [Citation(s) in RCA: 179] [Impact Index Per Article: 22.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Cancer is a major public health problem around the world. Currently, about 5% of women diagnosed with cancer are of reproductive age. These young survivors may face compromised fertility. The effects of chemotherapeutic agents on ovarian reserve and its clinical consequences are generally inferred from a variety of surrogate markers of ovarian reserve, all aiming to provide prognostic information on fertility or the likelihood of success of infertility treatment. Until recently, the mechanisms that are responsible for chemotherapy-induced ovarian damage were not fully elucidated. The understanding of these mechanisms may lead to targeted treatments to preserve fertility. In this manuscript, we will review the current knowledge on the mechanism of ovarian damage and clinical impact of chemotherapy agents on fertility.
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Affiliation(s)
- Giuliano Bedoschi
- Innovation Institute for Fertility Preservation & In vitro Fertilization, New York, NY, USA.,Laboratory of Molecular Reproduction & Fertility Preservation, Obstetrics & Gynecology, New York Medical College, Valhalla, NY, USA.,Division of Reproductive Medicine, Department of Gynecology & Obstetrics, Faculty of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Paula Andrea Navarro
- Division of Reproductive Medicine, Department of Gynecology & Obstetrics, Faculty of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Kutluk Oktay
- Innovation Institute for Fertility Preservation & In vitro Fertilization, New York, NY, USA.,Laboratory of Molecular Reproduction & Fertility Preservation, Obstetrics & Gynecology, New York Medical College, Valhalla, NY, USA
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Lucas N, Rosario R, Shelling A. New Zealand University students' knowledge of fertility decline in women via natural pregnancy and assisted reproductive technologies. HUM FERTIL 2015; 18:208-14. [PMID: 25712589 DOI: 10.3109/14647273.2015.1006694] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Female fertility declines with age. University students are the group of people most likely to postpone parenthood, yet several international studies have shown that they overestimate their fertility. We designed a questionnaire based on a previous study in Israel, where university students were asked to answer questions related to their awareness of fertility decline in spontaneous and in vitro fertilisation (IVF) pregnancies, and methods they considered would prolong their reproductive lifespan. Our study has shown that New Zealand University students overestimated the rates of pregnancy for both spontaneous natural and IVF pregnancies. Students are mainly aware of the availability of assisted reproductive technologies (ARTs), but overestimate their effectiveness. Few students mentioned non-medical or well-being initiatives as measures to prolong parenthood. It is important that university students are aware of the rate of fertility decline in women, as although ARTs can be effective at times, they are not a guaranteed solution to an ageing woman's fertility. New Zealand University students, like other cohorts, overestimated the chances of a woman getting pregnant and predicted the fertility decline to occur much later than it does in reality.
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Affiliation(s)
- Nathanael Lucas
- a Department of Obstetrics & Gynaecology , University of Auckland , Auckland , New Zealand
| | - Roseanne Rosario
- a Department of Obstetrics & Gynaecology , University of Auckland , Auckland , New Zealand
| | - Andrew Shelling
- a Department of Obstetrics & Gynaecology , University of Auckland , Auckland , New Zealand
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Moffat R, Güth U. Preserving fertility in patients undergoing treatment for breast cancer: current perspectives. BREAST CANCER-TARGETS AND THERAPY 2014; 6:93-101. [PMID: 25114587 PMCID: PMC4108258 DOI: 10.2147/bctt.s47234] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Invasive breast cancer (BC) is the most frequent cancer of young women. Considering the trend toward postponing childbearing until the later reproductive years, the number of childless women at diagnosis of BC will continue to increase. The American Society of Clinical Oncology and the American Society for Reproductive Medicine have recommended that the impact of cancer treatments on fertility should be addressed with all cancer patients of reproductive age and that options for fertility preservation, such as cryopreservation of embryos and oocytes, ovarian tissue, in vitro maturation of immature oocytes, and ovarian suppression with gonadotropin-releasing hormone analogs, should be discussed routinely. To optimally counsel patients on how to best weigh the risks and benefits of fertility preservation, both the health care provider and the patient must know about the options, their risks, and their likelihood of success. The aim of this review is to summarize current knowledge on fertility preservation options for young BC patients, surrogates of ovarian function, psychosocial aspects of infertility after cancer treatment, women’s attitudes towards childbearing after cancer treatment, and health care providers’ attitudes towards fertility preservation.
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Affiliation(s)
- Rebecca Moffat
- Women's Hospital, Clinic for Gynecologic Endocrinology and Reproductive Medicine, University Hospital Basel, Basel, Switzerland
| | - Uwe Güth
- Department of Gynecology and Obstetrics, Breast Center, SenoSuisse, Cantonal Hospital Winterthur, Winterthur, Switzerland
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Kujjo LL, Perez GI. Ceramide and mitochondrial function in aging oocytes: joggling a new hypothesis and old players. Reproduction 2012; 143:1-10. [DOI: 10.1530/rep-11-0350] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Maternal aging adversely affects oocyte quality (function and developmental potential) and consequently lowers pregnancy rates while increasing spontaneous abortions. Substantial evidence, especially from egg donation studies, implicates the decreased quality of an aging oocyte as a major factor in the etiology of female infertility. Nevertheless, the cellular and molecular mechanisms responsible for the decreased oocyte quality with advanced maternal aging are not fully characterized. Herein we present information in the published literature and our own data to support the hypothesis that during aging induced decreases in mitochondrial ceramide levels and associated alterations in mitochondrial structure and function are prominent elements contributing to reduced oocyte quality. Hence, by examining the molecular determinants that underlie impairments in oocyte mitochondria, we expect to sieve to a better understanding of the mechanistic anatomy of oocyte aging.
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Hashiloni-Dolev Y, Kaplan A, Shkedi-Rafid S. The fertility myth: Israeli students' knowledge regarding age-related fertility decline and late pregnancies in an era of assisted reproduction technology. Hum Reprod 2011; 26:3045-53. [PMID: 21908467 DOI: 10.1093/humrep/der304] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND As in many advanced societies, the age at first birth and the rate of post-menopausal pregnancies in Israel are constantly increasing. Since Israeli university students are the most likely population to postpone parenthood, this study aims at evaluating their awareness of: (i) women's age-related fertility decline; (ii) age-dependent success rates of IVF technology and (iii) medical procedures allowing late and post-menopausal pregnancies. METHODS Israeli undergraduate students (n= 410), attending four academic institutions and studying in different fields, completed a structured questionnaire in the 2009/2010 academic year. RESULTS Students overestimated women's chances of spontaneous pregnancy in all age groups, whereas women's chances of achieving a live birth following IVF treatment were overestimated only for ages 40 years and above. Regarding both spontaneous and IVF pregnancies, success rates of very late pregnancies (beyond 45 years and after menopause) were greatly overestimated. Only 11% of the students knew that genetic motherhood is unlikely to be achieved from the mid-40s onward, unless using oocytes frozen in advance. CONCLUSIONS The findings demonstrate entrenched fertility myths among Israeli students, particularly the false belief in the possibility of late (beyond 35 years) and very late genetic motherhood. This can be explained by technological 'hype' and favorable media coverage of very late pregnancies. Since this may culminate in involuntary childlessness, it is highly important to increase the awareness of the Israeli public on the subject of fertility. However, as our sample is not representative of the Israeli student population, our findings should be tested in future studies.
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Affiliation(s)
- Yael Hashiloni-Dolev
- School of Government and Society, The Academic College of Tel Aviv-Yaffo, Rabenu Yeruham St., POB 8401, 61083 Yaffo, Israel.
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de Weger FJ, Hukkelhoven CWPM, Serroyen J, te Velde ER, Smits LJM. Advanced maternal age, short interpregnancy interval, and perinatal outcome. Am J Obstet Gynecol 2011; 204:421.e1-9. [PMID: 21288503 DOI: 10.1016/j.ajog.2010.12.008] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2010] [Revised: 10/07/2010] [Accepted: 12/02/2010] [Indexed: 11/28/2022]
Abstract
OBJECTIVE The purpose of this study was to evaluate whether the association between short interpregnancy intervals and perinatal outcome varies with maternal age. STUDY DESIGN We performed a retrospective cohort study among 263,142 Dutch women with second deliveries that occurred between 2000 and 2007. Outcome variables were preterm delivery (<37 weeks of gestation), low birthweight in term deliveries (<2500 g) and small-for-gestational age (<10th percentile for gestational age on the basis of sex- and parity-specific Dutch standards). RESULTS Short interpregnancy intervals (<6 months) was associated positively with preterm delivery and low birthweight, but not with being small for gestational age. The association of short interpregnancy interval with the risk of preterm delivery was weaker among older than younger women. There was no clear interaction between short interpregnancy interval and maternal age in relation to low birthweight or small for gestational age. CONCLUSION The results of this study indicate that the association of short interpregnancy interval with preterm delivery attenuates with increasing maternal age.
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Affiliation(s)
- Frederike J de Weger
- Department of Epidemiology, Care and Public Health Research Institute, Maastricht University Medical Center, the Netherlands
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Segev Y, Riskin-Mashiah S, Lavie O, Auslender R. Assisted reproductive technologies: medical safety issues in the older woman. J Womens Health (Larchmt) 2011; 20:853-61. [PMID: 21510806 DOI: 10.1089/jwh.2010.2603] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
Abstract Previous study has shown that in the United States, most maternal deaths and severe obstetric complications due to chronic disease are potentially preventable through improved medical care before conception. Many women who need assisted reproductive technology (ART) because of infertility are older than the average pregnant woman. Risks for such chronic diseases as obesity, diabetes mellitus, chronic hypertension, cardiovascular disease (CVD), and malignancy greatly increase with maternal age. Chronic illness increases the risk of the in vitro fertilization (IVF) procedure and is also associated with increased obstetric risk and even death. The objective of this review is to outline the potential risks for older women who undergo ART procedures and pregnancy and to characterize guidelines for evaluation before enrollment in ART programs. A PubMed search revealed that very few studies have related to pre-ART medical evaluation. Therefore, we suggest a pre-ART medical assessment, comparable to the recommendations of the American Heart Association before noncompetitive physical activity and the American Society of Anesthesiologists before elective surgery. This assessment should include a thorough medical questionnaire and medical examination. Further evaluation and treatment should follow to ensure the safety of ART procedures and of ensuing pregnancies.
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Affiliation(s)
- Yakir Segev
- Department of Obstetrics and Gynecology, The Lady Davis Carmel Medical Center, Rappaport Faculty of Medicine, Technion, 7 Michal Street, Haifa, Israel .
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Gleicher N, Weghofer A, Barad DH. Defining ovarian reserve to better understand ovarian aging. Reprod Biol Endocrinol 2011; 9:23. [PMID: 21299886 PMCID: PMC3042920 DOI: 10.1186/1477-7827-9-23] [Citation(s) in RCA: 124] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2011] [Accepted: 02/07/2011] [Indexed: 11/10/2022] Open
Abstract
Though a widely utilized term and clinical concept, ovarian reserve (OR) has been only inadequately defined. Based on Medline and PubMed searches we here define OR in its various components, review genetic control of OR, with special emphasis on the FMR1 gene, and discuss whether diminished OR (DOR) is treatable. What is generally referred to as OR reflects only a small portion of total OR (TOR), a pool of growing (recruited) follicles (GFs) at different stages of maturation. Functional OR (FOR) depends on size of the follicle pool at menarche and the follicle recruitment rate. Both vary between individuals and, at least partially, are under genetic control. The FMR1 gene plays a role in defining FOR at all ages. Infertility treatments have in the past almost exclusively only centered on the last two weeks of folliculogenesis, the gonadotropin-sensitive phase. Expansions of treatments into earlier stages of maturation will offer opportunity to significantly improve ovarian stimulation protocols, especially in women with DOR. Dehydroepiandrosterone (DHEA) may represent a first such intervention. Data generated in DHEA-supplemented women, indeed, suggest a new ovarian aging concept, based on aging of ovarian environments and not, as currently is believed, aging oocytes.
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Affiliation(s)
- Norbert Gleicher
- Center for Human Reproduction - New York, New York, NY, USA
- Foundation for Reproductive Medicine, New York, NY, USA
- Department of Obstetrics, Gynecology and Reproductive Sciences, Yale University School of Medicine, New Haven, CT, USA
| | - Andrea Weghofer
- Center for Human Reproduction - New York, New York, NY, USA
- Department of Obstetrics and Gynecology, University of Vienna School of Medicine, Vienna, Austria
| | - David H Barad
- Center for Human Reproduction - New York, New York, NY, USA
- Department of Epidemiology and Social Medicine, Albert Einstein College of Medicine, Bronx, NY, USA
- Department of Obstetrics Gynecology and Women's Health, Albert Einstein College of Medicine, Bronx, NY, USA
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Tiwari-Pandey R, Ram Sairam M. Modulation of Ovarian Structure and Abdominal Obesity in Curcumin- and Flutamide-treated Aging FSH-R Haploinsufficient Mice. Reprod Sci 2009; 16:539-50. [DOI: 10.1177/1933719109332822] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Rashmi Tiwari-Pandey
- Molecular Reproduction Research Laboratory, Clinical Research Institute of Montreal (Affiliated to Université de Montréal), Montréal, Québec, Canada
| | - M. Ram Sairam
- Molecular Reproduction Research Laboratory, Clinical Research Institute of Montreal (Affiliated to Université de Montréal), Montréal, Québec, Canada,
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Karsan S. Early education is de rigueur in planning late-life pregnancies. HUMAN REPRODUCTION AND GENETIC ETHICS 2009; 15:60-67. [PMID: 19957497 DOI: 10.1558/hrge.v15i2.60] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Affiliation(s)
- Shirin Karsan
- Master of Bioethics Program, University of Pennsylvania, 117 East Laurier Place, Bryn Mawr, PA 19010, USA.
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Brodin T, Bergh T, Berglund L, Hadziosmanovic N, Holte J. Menstrual cycle length is an age-independent marker of female fertility: results from 6271 treatment cycles of in vitro fertilization. Fertil Steril 2008; 90:1656-61. [DOI: 10.1016/j.fertnstert.2007.09.036] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2007] [Revised: 09/14/2007] [Accepted: 09/14/2007] [Indexed: 11/25/2022]
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Donoso E, Carvajal JA. Maternal, perinatal and infant outcome of spontaneous pregnancy in the sixth decade of life. Maturitas 2008; 59:381-6. [DOI: 10.1016/j.maturitas.2008.03.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2007] [Revised: 03/22/2008] [Accepted: 03/28/2008] [Indexed: 10/22/2022]
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Le Bourg E. Does reproduction decrease longevity in human beings? Ageing Res Rev 2007; 6:141-9. [PMID: 17532269 DOI: 10.1016/j.arr.2007.04.002] [Citation(s) in RCA: 73] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2007] [Revised: 04/19/2007] [Accepted: 04/23/2007] [Indexed: 11/30/2022]
Abstract
According to the disposable soma theory, a cost for reproduction could exist in human beings and other species and, thus, longevity could decrease when women have a higher number of children. The purpose of this article is to review the evidence in populations living or not living under natural fertility conditions, i.e. when fertility is near its biological maximum. The results indicate that in natural fertility conditions longevity does not decrease when the number of children increases but, in modern populations, mortality could slightly increase when women have more than ca 5 children. Complete data for these modern cohorts will tell us, one day, whether these results are still observed when the variable of interest is longevity and not only mortality.
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Affiliation(s)
- Eric Le Bourg
- Centre de Recherche sur la Cognition Animale, UMR CNRS 5169, Université Paul-Sabatier, 118 route de Narbonne, F-31062 Toulouse Cedex 9, France.
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Spandorfer SD, Bendikson K, Dragisic K, Schattman G, Davis OK, Rosenwaks Z. Outcome of in vitro fertilization in women 45 years and older who use autologous oocytes. Fertil Steril 2007; 87:74-6. [PMID: 17197285 DOI: 10.1016/j.fertnstert.2006.05.081] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2006] [Revised: 05/31/2006] [Accepted: 05/31/2006] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To determine the IVF outcome in women over the age of 44 years. DESIGN Retrospective analysis. SETTING University-based IVF center. PATIENT(S) Two hundred eighty-eight consecutive IVF cycles in women over the age of 44 years. INTERVENTION(S) IVF. MAIN OUTCOME MEASURE(S) Ovarian response and cycle outcome. RESULTS The mean age of the patients was 45.4 (+/-0.73) years, with a range of 45-49 years. Fifty-seven of 288 (19.8%) did not start because of an elevated FSH or ovarian cyst. Just over 30% (70/231) had their cycle cancelled before retrieval. The mean number of oocytes was 6.8 (+/-3.8), and the mean number of fertilized zygotes was 5.4 (+/-3.4). On average, the mean numbers of embryos replaced were 3.2 (+/-1.5). An overall pregnancy rate of 21.1% (34/161) per retrieval was found. Of these, 85.3% (29/34) experienced a pregnancy loss. The overall delivery rate was 3.1% (5/161) per retrieval. Only patients at 45 years of age with a good response (>5 oocytes) achieved a delivery. CONCLUSION(S) We have shown that IVF is a reasonable option for women of very advanced maternal age (>44 years) but is limited to those at the age of 45 years with a response of >5 oocytes.
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Affiliation(s)
- Steven D Spandorfer
- The Center for Reproductive Medicine and Infertility, The New York Presbyterian Hospital/Weill Medical College of Cornell University, New York, New York 10021, USA.
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