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Bello G, Hipp HS. Conceiving change: bridging racial gaps in sperm donation. Fertil Steril 2024:S0015-0282(24)00588-0. [PMID: 38945425 DOI: 10.1016/j.fertnstert.2024.06.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2024] [Accepted: 06/25/2024] [Indexed: 07/02/2024]
Affiliation(s)
- Gisel Bello
- Department of Gynecology and Obstetrics, Emory University School of Medicine, Atlanta, Georgia
| | - Heather S Hipp
- Division of Reproductive Endocrinology and Infertility, Department of Gynecology and Obstetrics, Emory University School of Medicine, Atlanta, Georgia
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Stancampiano MR, Meroni SLC, Bucolo C, Russo G. 46,XX Differences of Sex Development outside congenital adrenal hyperplasia: pathogenesis, clinical aspects, puberty, sex hormone replacement therapy and fertility outcomes. Front Endocrinol (Lausanne) 2024; 15:1402579. [PMID: 38841305 PMCID: PMC11150773 DOI: 10.3389/fendo.2024.1402579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Accepted: 04/22/2024] [Indexed: 06/07/2024] Open
Abstract
The term 'differences of sex development' (DSD) refers to a group of congenital conditions that are associated with atypical development of chromosomal, gonadal, and/or anatomical sex. DSD in individuals with a 46,XX karyotype can occur due to fetal or postnatal exposure to elevated amount of androgens or maldevelopment of internal genitalia. Clinical phenotype could be quite variable and for this reason these conditions could be diagnosed at birth, in newborns with atypical genitalia, but also even later in life, due to progressive virilization during adolescence, or pubertal delay. Understand the physiological development and the molecular bases of gonadal and adrenal structures is crucial to determine the diagnosis and best management and treatment for these patients. The most common cause of DSD in 46,XX newborns is congenital adrenal hyperplasia (CAH) due to 21-hydroxylase deficiency, determining primary adrenal insufficiency and androgen excess. In this review we will focus on the other rare causes of 46,XX DSD, outside CAH, summarizing the most relevant data on genetic, clinical aspects, puberty and fertility outcomes of these rare diseases.
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Hobbs CL, Gadson AK, Sadikman S, Tsai S, Enemuo F, Raker C, Eaton JL. An investigation of racial and ethnic disparities in donor sperm availability in the United States. Fertil Steril 2024:S0015-0282(24)00452-7. [PMID: 38750876 DOI: 10.1016/j.fertnstert.2024.05.142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Revised: 05/01/2024] [Accepted: 05/06/2024] [Indexed: 06/07/2024]
Abstract
OBJECTIVE To determine whether the racial and ethnic distribution of sperm donors contributing to US sperm banks differs from the demographics of the US population and those of US donor sperm recipients undergoing treatment with in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI). DESIGN Cross-sectional study. SETTING United States donor sperm banks, US Census, and fertility clinics reporting to the Society for Assisted Reproductive Technology Clinic Outcome Reporting System. PATIENTS Sperm donors from 18 banks, men aged 18-39 years on the basis of the 2021 Census Current Population Survey, and recipients of donor sperm for IVF and ICSI treatments in clinics reporting to the Assisted Reproductive Technology Clinic Outcome Reporting System from January 1, 2018, to December 31, 2020. INTERVENTION None. MAIN OUTCOME MEASURE Proportions of sperm donors and donor sperm recipients undergoing IVF and ICSI treatments identifying as each racial and ethnic group. RESULTS Eighteen donor sperm banks were identified, encompassing 1,503 donors. Of these donors, 60.9% identified as White compared with 55.1% of the US male population and 67.7% of donor sperm recipients. Proportions of donors identifying as Asian or 2 or more races were larger than those of US men and donor sperm recipients (Asian: 18.6% vs. 6.5%, and 18.6% vs. 10.2%; 2 or more races: 11.6% vs. 2.2%, and 11.6% vs. 1.7%). In contrast, Black donors were underrepresented when compared with the US population of men and donor sperm recipients (2.8% vs. 12.9% and 2.8% vs. 13.0%). Hispanic donors were underrepresented when compared with the US population of men (6.0% vs. 22.2%). The percentages of Hispanic sperm donors and donor sperm recipients were similar (6.0% vs. 7.0%). CONCLUSION The racial and ethnic distribution of sperm donors differs significantly from the demographics of the US male population and donor sperm recipients undergoing IVF and ICSI treatments. These findings suggest a need for targeted recruitment efforts for Black sperm donors.
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Affiliation(s)
- Cassie L Hobbs
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Women & Infants Hospital, Providence, Rhode Island.
| | - Alexis K Gadson
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Women & Infants Hospital, Providence, Rhode Island
| | - Sophia Sadikman
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Women & Infants Hospital, Providence, Rhode Island
| | - Shelun Tsai
- Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medical College, New York, New York
| | - Franklin Enemuo
- Department of Obstetrics and Gynecology, Division of Research, Women and Infants Hospital, Warren Alpert Medical School of Brown University, Providence, Rhode Island
| | - Christina Raker
- Department of Obstetrics and Gynecology, Division of Research, Women and Infants Hospital, Warren Alpert Medical School of Brown University, Providence, Rhode Island
| | - Jennifer L Eaton
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Warren Alpert Medical School of Brown University, Women & Infants Hospital, Providence, Rhode Island
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Hendin N, Meyer R, Peretz-Machluf R, Elbaz L, Maman E, Baum M. Higher incidence of preeclampsia among participants undergoing in-vitro fertilization after fewer sperm exposures. Eur J Obstet Gynecol Reprod Biol 2023; 285:12-16. [PMID: 37028116 DOI: 10.1016/j.ejogrb.2023.03.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 03/18/2023] [Accepted: 03/21/2023] [Indexed: 04/09/2023]
Abstract
OBJECTIVE Evaluation of preeclampsia (PE) incidence among participants undergoing in vitro fertilization (IVF) after various cycles of sperm donation (SD) via intrauterine inseminations (IUI) or IVF. STUDY DESIGN A retrospective case-control study was conducted at a single tertiary medical center between 2011 and 2019 which included participants who conceived via IVF using SD from a single sperm bank and had a successful singleton birth at Sheba Medical Center. The study cohort was divided into two groups: Group 1 (participants who conceived via IVF after 0-1 cycles of IUI or IVF from the same sperm donor) and Group 2 (participants who conceived via IVF after 2 or more cycles of IUI or IVF from the same sperm donor). Baseline characteristics and pregnancy outcomes between the two groups were compared. In addition, a comparison between the study groups and a control of participants of the same age who conceived spontaneously and had a singleton birth at Sheba Medical Center during the same period with a record of up to two previous deliveries was done. RESULTS A total of 228 participants conceived through IVF from SD and met the inclusion criteria. Of these, 110 were defined as Group 1 and 118 as Group 2. The participants showed no differences in their age, gravidity and parity, chronic medical conditions, or history of pregnancy complications. Preeclampsia was positively associated with Group 1 (9 [8.2%] vs. 2 [1.7%], P = 0.022). PE was observed to be more prevalent in Group 1 (P < 0.001) when compared to a control group of 45,278 participants who conceived spontaneously. No significant differences were observed in comparing Group 2 with the same control group. CONCLUSION The incidence of PE was higher among participants who were exposed to 0-1 IUI or IVF cycles than in those who were exposed to 2 or more cycles of IUI or IVF from the same sperm donor. On comparing both groups with a control group, the incidence of PE was higher in participants who were exposed to 0-1 cycles, while there was no difference in participants exposed to 2 or more cycles. IMPLICATIONS STATEMENT If there is a statistically significant increase in the incidence of PE when conception occurred following fewer sperm exposures, then there may be a correlation between these two. The reason for this is not entirely clear, but based on former literature, we hypothesize it may be related to the fact that repeated exposures to paternal antigens may alter the maternal immune response causing a better adaptation to the semi-allogenic nature of the fetus, its paternal half.
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Affiliation(s)
- Natav Hendin
- Sackler Faculty of Medicine Tel-Aviv University, Tel-Aviv, Israel.
| | - Raanan Meyer
- Sackler Faculty of Medicine Tel-Aviv University, Tel-Aviv, Israel; The Department of Obstetrics and Gynecology, the Chaim Sheba Medical Center, Ramat-Gan, Israel
| | | | - Loren Elbaz
- Sackler Faculty of Medicine Tel-Aviv University, Tel-Aviv, Israel
| | - Ettie Maman
- Sackler Faculty of Medicine Tel-Aviv University, Tel-Aviv, Israel; The Department of Obstetrics and Gynecology, the Chaim Sheba Medical Center, Ramat-Gan, Israel
| | - Micha Baum
- Sackler Faculty of Medicine Tel-Aviv University, Tel-Aviv, Israel; The Department of Obstetrics and Gynecology, the Chaim Sheba Medical Center, Ramat-Gan, Israel
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Allen CP, McLernon DJ, Bhattahcharya S, Maheshwari A. Perinatal outcomes of 221,709 singleton and twin pregnancies after the use of donor versus partner sperm. Fertil Steril 2022; 118:948-958. [PMID: 36198511 DOI: 10.1016/j.fertnstert.2022.08.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2021] [Revised: 08/10/2022] [Accepted: 08/12/2022] [Indexed: 01/13/2023]
Abstract
OBJECTIVE To study the association of donor sperm on perinatal outcomes of livebirths conceived via in vitro fertilization (IVF) when compared with partner sperm. DESIGN Retrospective cohort study SETTING: National Human Fertilisation and Embryology Authority assisted reproductive technology registry PATIENTS: All live born singletons and twins conceived through IVF with or without intracytoplasmic sperm injection in the United Kingdom between 1991 and 2016 INTERVENTION(S): Donor sperm compared to partner sperm MAIN OUTCOME MEASURE(S): Perinatal outcomes were assessed. The primary outcomes were preterm and very preterm birth; low, very low, high, and very high birthweight; Secondary outcomes were congenital anomaly and health baby. These were assessed for singletons and twins separately. RESULTS For singleton livebirths, compared to partner sperm, those conceived with donor sperm were at reduced odds of very preterm (odds ratio [OR], 0.76; 95% confidence interval [CI], 0.63-0.91; adjusted OR [aOR], 0.80; 95% CI, 0.66-0.96), and preterm (OR, 0.90; 95% CI, 0.83-0.98; aOR, 0.93; 95% CI, 0.85-1.01) birth. For birthweight outcomes, donor sperm showed a reduced odds of low (OR, 0.83; 95% CI, 0.76-0.91; aOR, 0.86; 95% CI, 0.78-0.94) and an increased odds of high (OR, 1.15; 95% CI, 1.07-1.23; aOR, 1.09; 95% CI, 1.01-1.17) birthweight. There was no confirmed difference in the odds ratios of very low (OR, 0.88; 95% CI, 0.74-1.06; aOR, 0.94; 95% CI, 0.78-1.13) or very high (OR, 1.21; 95% CI, 1.04-1.40; aOR, 1.15; 95% CI, 0.98-1.34) birthweight. Liveborn twins conceived with donor sperm, compared to partner sperm, were at reduced odds of very low (OR, 0.76; 95% CI, 0.66-0.88; aOR, 0.83; 95% CI, 0.72-0.96) and low (OR, 0.87; 95% CI, 0.81-0.93; aOR, 0.91; 95% CI, 0.85-0.98) birthweight. There was a suggestion of a reduced odds of very preterm (OR, 0.81; 95% CI, 0.70-0.95; aOR, 0.86; 95% CI, 0.74-1.01) and preterm (OR, 0.93; 95% CI, 0.86-1.01; aOR, 0.96; 95% CI, 0.88-1.04) birth. There was considerable uncertainty around the ORs for high (OR, 0.73; 95% CI, 0.31-1.72; aOR, 0.72; 95% CI, 0.29-1.80) and very high (OR, 1.02; 95% CI, 0.39-2.67; aOR, 1.34; 95% CI, 0.50-3.60) birthweight. CONCLUSION Although unmeasured confounding remains a possibility, as paternal age, body mass index, and smoking status were unavailable for analysis, women, couples, service providers can be reassured that IVF livebirths conceived with donor sperm have no greater chance of adverse outcomes when compared to partner sperm.
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Affiliation(s)
- Christopher P Allen
- Aberdeen Fertility Centre, Aberdeen Maternity Hospital, Aberdeen, United Kingdom.
| | - David J McLernon
- Institute of Applied Health Sciences, Polwarth Building, Foresterhill, University of Aberdeen, Aberdeen, United Kingdom
| | - Sohinee Bhattahcharya
- Aberdeen Centre for Women's Health Research, School of Medicine, Medical Sciences & Nutrition, University of Aberdeen, Aberdeen, United Kingdom
| | - Abha Maheshwari
- Aberdeen Fertility Centre, Aberdeen Maternity Hospital, Aberdeen, United Kingdom
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Hershberger PE, Gallo AM, Adlam K, Steffen AD, Driessnack M, Grotevant HD, Klock SC, Pasch L, Gruss V. Alpha Test of the Donor Conception Tool to Empower Parental Telling and Talking. J Obstet Gynecol Neonatal Nurs 2022; 51:536-547. [PMID: 35922017 PMCID: PMC9474702 DOI: 10.1016/j.jogn.2022.06.039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 06/22/2022] [Accepted: 06/24/2022] [Indexed: 10/16/2022] Open
Abstract
OBJECTIVE To conduct an alpha test of the prototype of a digital decision aid to help parents disclose donor conception to their children, the Donor Conception Tool to Empower Parental Telling and Talking (TELL Tool). DESIGN Convergent mixed-methods design. SETTING Virtual interviews in places convenient to the participants. PARTICIPANTS A purposeful sample (N = 16) of nine gamete-donor and embryo-recipient parents and eight clinicians, as one parent was also a clinician. METHODS We conducted cognitive interviews to explore participants' perceptions about the TELL Tool prototype and observe patterns of use. The International Patient Decision Aid Standards (i.e., usability, comprehensibility, and acceptability) guided the development of the qualitative interview guide and directed the qualitative analysis. We also collected data about participants' perceptions and ratings of the helpfulness of each of the prototype's webpages regarding parents' decision making about disclosure. Descriptive statistics were used to analyze the helpfulness ratings before we merged the two data sets to optimize understanding. RESULTS Participants reported that the TELL Tool was a helpful digital decision aid to help parents tell their children how they were conceived. Most (93.7%) webpage rating scores indicated that the content was very helpful or helpful. The participants identified content and technical areas that needed refinement and provided specific recommendations such as adding concise instructions (usability), tailoring adolescent language (comprehensibility), and softening verbiage (acceptability). CONCLUSION Alpha testing guided by the International Patient Decision Aid standards was an essential step in refining and improving the TELL Tool prototype before beta testing.
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Gao X, Sun S, Xie L, Lu S. Effects of donor sperm on perinatal and neonatal outcomes resulting from in vitro fertilization-intracytoplasmic sperm injection and embryo transfer cycles: a retrospective cohort study. ANNALS OF TRANSLATIONAL MEDICINE 2022; 10:819. [PMID: 36034991 PMCID: PMC9403916 DOI: 10.21037/atm-21-5492] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 06/24/2022] [Indexed: 12/02/2022]
Abstract
Background The impact of donor sperm on pregnancy outcomes is controversial. The aim of this study was to investigate whether donor sperm in in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI) treatment could reduce the rate of live births or increase the incidence of adverse pregnancy outcomes and birth defects in neonates. Methods This single-centre, retrospective cohort study included 1,559 patients with infertility who received donor sperm at our hospital from 2015 to 2019. All the patients received fresh embryos and underwent first-cycle transfer. After propensity score matching, 4,677 controls who received their partners’ sperm were matched at 1:3. Clinical pregnancy, perinatal, and neonatal outcomes were compared between the donor sperm and partner sperm groups. Results The embryo development was better in the donor sperm group than in the partner sperm group. The high-quality embryo and available embryo rates were significantly higher in the donor sperm group (P<0.05 for both groups). The rate of high-quality embryos transferred from the donor sperm group was higher than that from the partner sperm group (P<0.05). The clinical pregnancy (62.99% vs. 59.65%; P=0.02) and live birth (54.65% vs. 51.59%; P=0.036) rates were higher in the donor sperm group. After adjusting for confounding factors, no significant difference in live birth rates was observed between the two groups (adjusted P=0.057). The low birthweight (18.21% vs. 21.39%; P=0.023) and small for gestational age (SGA) (7.60% vs. 11.97%; P<0.001) rates were lower in the donor sperm group. To exclude the effect of multiple pregnancies, we evaluated neonatal outcomes of singleton pregnancies. No significant differences were noted in preterm and very preterm birth, SGA, mean birthweight, high birthweight, and low birth weight (LBW) and very low birth weight (VLBW) rates (P>0.05 for both groups). Further, no significant between group differences were observed in the ectopic pregnancy rate, early and late spontaneous abortion rates, gestational age, rate of large for gestational age (LGA), and neonatal defects. Conclusions Compared with partner sperm, donor sperm did not reduce live birth rate and did not increase neonatal LBW or low birth defects.
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Affiliation(s)
- Xinyan Gao
- Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, China.,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, China.,Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Shandong University, Jinan, China
| | - Shihu Sun
- Tengzhou Maternal and Child Health Hospital, Zaozhuang, China
| | - Lei Xie
- Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, China.,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, China.,Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Shandong University, Jinan, China
| | - Shaoming Lu
- Center for Reproductive Medicine, Cheeloo College of Medicine, Shandong University, Jinan, China.,National Research Center for Assisted Reproductive Technology and Reproductive Genetics, Shandong University, Jinan, China.,Key Laboratory of Reproductive Endocrinology of Ministry of Education, Shandong University, Jinan, China.,Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Shandong University, Jinan, China
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Sun X, Yang KL, Zheng QY, Lu QF, Qi ZQ, Liu Y, Xu CL. Effects of different sperm sources on clinical outcomes in intracytoplasmic sperm injection cycles. Andrologia 2022; 54:e14438. [PMID: 35585478 DOI: 10.1111/and.14438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 03/23/2022] [Accepted: 03/30/2022] [Indexed: 11/28/2022] Open
Abstract
The aim was to investigate the influences of different sperm sources on clinical outcome and neonatal outcome of patients with intracytoplasmic sperm injection. We retrospectively analysed patients who underwent intracytoplasmic sperm injection in our reproductive centre from 2011 to 2020. We screened data on assisted reproductive outcomes from four groups of sources: testicular sperm, epididymal sperm, ejaculated sperm and donor sperm for analysis and divided the non-ejaculated group from the ejaculated group to explore their impact on clinical outcomes and neonatal outcomes. A total of 2139 cycles were involved in this study. There were significant differences in fertilisation rate (77.0% vs. 73.6%, p < .001), cleavage rate (97.4% vs. 94.4%, p < .001) and high-quality embryo rate (52.8% vs. 49.9%, p < .001) between the ejaculated and non-ejaculated sperm groups. There were no significant differences amongst the four groups in biochemical pregnancy rate, clinical pregnancy rate, abortion rate, live birth rate, male-female ratio and single-twin ratio. Different sperm sources did not affect the length, weight or physical defects of newborns amongst the groups. Sperm source did not affect pregnancy and neonatal outcomes of intracytoplasmic sperm injection in general.
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Affiliation(s)
- Xue Sun
- Medical College, Guangxi University, Nanning, China
| | - Kai-Lin Yang
- College of Animal Science and Technology, Guangxi University, Nanning, China
| | - Qi-Yuan Zheng
- College of Animal Science and Technology, Guangxi University, Nanning, China
| | - Qing-Fang Lu
- Medical College, Guangxi University, Nanning, China
| | | | - Yu Liu
- Medical College, Guangxi University, Nanning, China
| | - Chang-Long Xu
- The Reproductive Medical Center, Nanning Second People's Hospital, Nanning, China
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Alibhai K, Churchill I, Vause T, Lochnan HA. The impact of bariatric surgery on assisted reproductive technology outcomes: a systematic review protocol. Syst Rev 2022; 11:1. [PMID: 34980263 PMCID: PMC8722006 DOI: 10.1186/s13643-021-01870-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 12/09/2021] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Individuals with obesity are at higher risk of experiencing complications during their pregnancy and may also experience infertility, requiring assisted reproductive technologies (ART) to conceive. The current body of literature demonstrates that bariatric surgery decreases an individual's risk of developing a variety of obesity-related obstetrical conditions during and after pregnancy. However, the effects of bariatric surgery on ART outcomes are not well understood. Therefore, the paucity in the literature warrants a need to determine these effects. METHODS We will search electronic databases, including MEDLINE, Embase, Scopus, and Cochrane Central Register of Controlled Trials (CENTRAL), as well as the gray literature and the reference lists of included articles. We will screen all studies published between January 1978 and the present day that explore the impact of bariatric surgery on ART outcomes for women and men. We will include observational studies. Two independent reviewers will assess the studies for inclusion and extract data for each article. The main outcome that will be analyzed is live birth rate. Secondary outcomes such as time to conception, number of rounds of ART, type of bariatric surgery, and length of time between bariatric surgery and initiation of ART will also be recorded. Risk of bias will be conducted using the National Institutes of Health Study Quality Assessment Tools. A random effects model will be used to account for statistical analysis and results will be pooled with forest plots. In the event of statistical and reporting heterogeneity, we will provide a qualitative synthesis and narrative review of the results. DISCUSSION This review will provide information on the outcomes of ART following bariatric surgery and may help healthcare professionals make informed decisions about the length of time between bariatric surgery and initiation of ART. The study findings may be of interest to various stakeholders including patients, bariatric surgeons, obstetricians, and gynecologists, and those who specialize in obesity medicine and reproductive endocrinology and infertility. We plan to disseminate our findings through presentations, publications, and social media releases to individuals who are navigating infertility and are interested in undergoing or have undergone bariatric surgery, healthcare professionals, policymakers, and researchers. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42021252561.
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Affiliation(s)
- Kameela Alibhai
- Faculty of Medicine, University of Ottawa, 501 Smyth Rd, Ottawa, Ontario K1H 8L6 Canada
| | - Isabella Churchill
- Faculty of Medicine, University of Ottawa, 501 Smyth Rd, Ottawa, Ontario K1H 8L6 Canada
| | - Tannys Vause
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Ottawa, Ottawa, Canada
| | - Heather Anne Lochnan
- Department of Medicine, The Ottawa Hospital, University of Ottawa, Ottawa, Canada
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Gao J, Zhang Y, Cui L, Zhang T, Wu B, Gao S, Chen ZJ. "Double Frozen Transfer" Could Influence the Perinatal and Children's Growth: A Nested Case-Control Study of 6705 Live Birth Cycles. Front Endocrinol (Lausanne) 2022; 13:878929. [PMID: 36034419 PMCID: PMC9413401 DOI: 10.3389/fendo.2022.878929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Accepted: 05/12/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE This study aims to evaluate neonatal and children growth outcomes of cryotransfer of embryos developed from frozen gametes [double frozen transfer (DFT)]. METHODS This nested case-control study included 6,705 women who had a singleton live birth after embryo transfer at the Center for Reproductive Medicine, Shandong University, from 2008 to 2020. Of these, 745 women underwent frozen embryo transfer (FET) using embryos developed from frozen gametes (DFT). Propensity score methodology was used to balance the two groups by maternal age and body mass index (BMI) before evaluating outcomes. After age and BMI were matched using the propensity score methodology in a ratio of 1:4, the control groups enrolled 2,980 women who underwent fresh embryo transfer (ET) and 2,980 women underwent FET from fresh gametes. The children born were followed to at least 5 years of age, and some were followed up to 10 years. Neonatal outcomes and childhood growth measurements were compared among the three groups. RESULTS The average birth weight of the DFT group (3,462 g) was significantly higher than the FET group (3,458 g) and ET group (3,412 g). The rate of large for gestational age (LGA) babies in the DFT and FET group was higher than that for the ET group (30.9% vs. 24.8%; 29.4% vs. 24.8%, respectively). After adjusting for different confounder combinations in the three models, the birth weight and risk of LGA in the DFT and FET groups were still higher than in the ET group, and the values group of P for trend in the models were significant. In multiple linear regression analysis of the children's development, the height Z-score of children born from the DFT and FET group was higher than that for children from the ET group (β = 0.21, 95% CI 0.07-0.35; b = 0.17, 95% CI 0.05-0.28, respectively). However, childhood growth measurements including body weight Z-score and BMI Z-score were not significantly different among the three groups. In addition, the proportion of male children born from DET was higher than that from ET. CONCLUSIONS There is an increased risk of LGA babies associated with pregnancies conceived from DFT. Children are inclined to be taller in the future in this group than after FET. The related etiology and pathophysiology mechanisms still need to be revealed. In the future, well-designed, observational studies with in-depth collection of patients' characteristics may shed more light on this issue.
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Affiliation(s)
- Jie Gao
- Center for Reproductive Medicine, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
- Research Unit of Gametogenesis and Health of ART-Offspring, Chinese Academy of Medical Sciences, Jinan, China
- Key laboratory for Reproductive Endocrinology, Ministry of Education, Shandong University, Jinan, China
- Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Jinan, China
| | - Yiyuan Zhang
- Center for Reproductive Medicine, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
- Research Unit of Gametogenesis and Health of ART-Offspring, Chinese Academy of Medical Sciences, Jinan, China
- Key laboratory for Reproductive Endocrinology, Ministry of Education, Shandong University, Jinan, China
- Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Jinan, China
| | - Linlin Cui
- Center for Reproductive Medicine, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
- Research Unit of Gametogenesis and Health of ART-Offspring, Chinese Academy of Medical Sciences, Jinan, China
- Key laboratory for Reproductive Endocrinology, Ministry of Education, Shandong University, Jinan, China
- Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Jinan, China
| | - Tao Zhang
- Department of Biostatistics, School of Public Health, Shandong University, Jinan, China
| | - Bingjie Wu
- Department of Biostatistics, School of Public Health, Shandong University, Jinan, China
| | - Shanshan Gao
- Center for Reproductive Medicine, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
- Key laboratory for Reproductive Endocrinology, Ministry of Education, Shandong University, Jinan, China
- *Correspondence: Shanshan Gao,
| | - Zi-Jiang Chen
- Center for Reproductive Medicine, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
- Research Unit of Gametogenesis and Health of ART-Offspring, Chinese Academy of Medical Sciences, Jinan, China
- Key laboratory for Reproductive Endocrinology, Ministry of Education, Shandong University, Jinan, China
- Shandong Provincial Clinical Medicine Research Center for Reproductive Health, Jinan, China
- Center for Reproductive Medicine, Renji Hospital, Shanghai JiaoTong University School of Medicine, Shanghai, China
- Shanghai Key Laboratory for Assisted Reproduction and Reproductive Genetics, Shanghai, China
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11
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Mignini Renzini M, Dal Canto M, Guglielmo MC, Garcia D, De Ponti E, La Marca A, Vassena R, Buratini J. Sperm donation: an alternative to improve post-ICSI live birth rates in advanced maternal age patients. Hum Reprod 2021; 36:2148-2156. [PMID: 34143887 DOI: 10.1093/humrep/deab148] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 04/25/2021] [Indexed: 01/26/2023] Open
Abstract
STUDY QUESTION Can sperm donation increase live birth rates following ICSI in advanced maternal age (AMA) patients? SUMMARY ANSWER Sperm donation increases the live birth rate in AMA ICSI cycles. WHAT IS KNOWN ALREADY In ICSI practice, sperm donation has been predominantly applied to overcome male infertility. The involvement of paternal age and lower sperm quality in the severe reduction in fertility observed in AMA patients remains to be clarified. STUDY DESIGN, SIZE, DURATION Retrospective multicenter cohort study including data generated between 2015 and 2019 from 755 ICSI cycles achieving a fresh embryo transfer, of which 337 were first homologous cycles (normozoospermic partner sperm and homologous oocytes) and 418 were first sperm donation cycles (donor sperm and homologous oocytes). The association of sperm origin (partner vs donor) with live birth was assessed by multivariate analysis in non-AMA (<37 years, n = 278) and AMA (≥37 years, n = 477) patients, separately, including in the model all variables previously found to be associated with live birth in a univariate analysis (number of MII oocytes recovered, number of embryos transferred, and maternal age). ICSI outcomes were compared between sperm donation and homologous cycles in overall, non-AMA and AMA patients. PARTICIPANTS/MATERIALS, SETTING, METHODS The study was conducted in three fertility clinics and included 755 Caucasian patients aged 24-42 years undergoing their first homologous or sperm donation ICSI cycle achieving a fresh embryo transfer. MAIN RESULTS AND THE ROLE OF CHANCE The multivariate analysis revealed that sperm donation was positively associated with the likelihood of a live birth independently of all other variables tested in AMA (P = 0.02), but not in non-AMA patients. Live birth, delivery, and miscarriage rates differed substantially between sperm donation and homologous AMA cycles; live birth and delivery rates were 70-75% higher (25.4% vs 14.5% and 22.5% vs 13.5%, respectively; P < 0.01), while miscarriage occurrence was less than half (18.0% vs 39.5%; P < 0.01) in sperm donation compared to homologous AMA cycles. LIMITATIONS, REASONS FOR CAUTION This study is limited by its retrospective nature, differences in patients profiles between sperm donation and homologous-control groups and varying proportion of donor cycles between fertility centers, although these variations have been controlled for in the statistical analysis. WIDER IMPLICATIONS OF THE FINDINGS The findings suggest that sperm donation increases live birth rates while reducing miscarriage occurrence in AMA patients, and thus may be a valid strategy to improve ICSI outcomes in this growing and challenging patient group. STUDY FUNDING/COMPETING INTEREST(S) N/A. TRIAL REGISTRATION NUMBER N/A.
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Affiliation(s)
- M Mignini Renzini
- Clinica EUGIN, Modena, Italy.,Biogenesi Reproductive Medicine Centre, Istituti Clinici Zucchi, Monza, Italy
| | - M Dal Canto
- Clinica EUGIN, Modena, Italy.,Biogenesi Reproductive Medicine Centre, Istituti Clinici Zucchi, Monza, Italy
| | - M C Guglielmo
- Clinica EUGIN, Modena, Italy.,Biogenesi Reproductive Medicine Centre, Istituti Clinici Zucchi, Monza, Italy
| | | | - E De Ponti
- ASST Monza, Department of Medical Physics, Monza, Italy
| | - A La Marca
- Clinica EUGIN, Modena, Italy.,Department of Medical and Surgical Sciences of the Mother, Children and Adults, University of Modena and Reggio Emilia, Modena, Italy
| | | | - J Buratini
- Clinica EUGIN, Modena, Italy.,Biogenesi Reproductive Medicine Centre, Istituti Clinici Zucchi, Monza, Italy.,Department of Structural and Functional Biology, Institute of Biosciences, Sao Paulo State University, Botucatu, Brazil
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12
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Abstract
This document provides the latest recommendations for the evaluation of potential sperm, oocyte, and embryo donors as well as their recipients, incorporating recent information about optimal screening and testing for sexually transmitted infections, genetic diseases, and psychological assessments. This revised document incorporates recent information from the US Centers for Disease Control and Prevention, US Food and Drug Administration, and American Association of Tissue Banks, which all programs offering gamete and embryo donation services must be thoroughly familiar with, and replaces the document titled "Recommendations for gamete and embryo donation: a committee opinion," last published in 2013.
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Affiliation(s)
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- American Society for Reproductive Medicine and Society for Assisted Reproductive Technology, Birmingham, Alabama
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13
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Balcells L, Fabra P, Polo A, Calaf J. Putting reproductive rights into practice. The profile of the demand in a publicly sponsored ART program for single or female partner women in Catalonia. EUR J CONTRACEP REPR 2021; 26:279-283. [PMID: 33724129 DOI: 10.1080/13625187.2021.1891410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
PURPOSE To evaluate the size and characteristics of the demand for a newly established, publicly sponsored, program of assisted reproduction for single women (SW) and women with a female partner (FP) in a European country. MATERIALS AND METHODS We analysed the application forms received during the first two years and structured interviews with 300 successive non selected applicants. RESULTS The mean sustained size of the demand was of 52.6 applications per month (sd 14) and corresponded to 0.06 % of the target population. Data from 237 applicants was evaluable. 119 (50.2 %) were SW and 118 (49.8 %) were FP. The median age was 36 years, 36.5 years for SW and 34 years for FP (p < 0.001, Mann-Whitney). Clinically 18.6 % of women presented irregular cycles, and 17.8 % of women had undergone hysterosalpingography (HSG), with a 14.3% prevalence of tubal dysfunction. CONCLUSIONS A publicly sponsored program for Assisted Reproduction for SWFP should establish clear inclusion criteria, especially as regards to age, ovarian reserve, techniques offered, and the number of cycles to obtain the maximal efficiency. Further research specific for this group is required to ensure that they receive adequate care and ultimately to fulfil their reproductive rights.
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Affiliation(s)
- Laura Balcells
- Department of Obstetrics and Gynaecology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Paula Fabra
- Department of Obstetrics and Gynaecology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Ana Polo
- Department of Obstetrics and Gynaecology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.,Programa de Reproducció Assistida, Fundació Puigvert, Barcelona, Spain.,Medicine Faculty, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Joaquim Calaf
- Department of Obstetrics and Gynaecology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.,Programa de Reproducció Assistida, Fundació Puigvert, Barcelona, Spain.,Medicine Faculty, Universitat Autònoma de Barcelona, Barcelona, Spain
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14
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Allen CP, Marconi N, McLernon DJ, Bhattacharya S, Maheshwari A. Outcomes of pregnancies using donor sperm compared with those using partner sperm: systematic review and meta-analysis. Hum Reprod Update 2020; 27:190-211. [PMID: 33057599 DOI: 10.1093/humupd/dmaa030] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2019] [Revised: 05/25/2020] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Registry data from the Human Fertilisation and Embryology Authority (HFEA) show an increase of 40% in IUI and 377% in IVF cases using donor sperm between 2006 and 2016. OBJECTIVE AND RATIONALE The objective of this study was to establish whether pregnancies conceived using donor sperm are at higher risk of obstetric and perinatal complications than those conceived with partner sperm. As more treatments are being carried out using donor sperm, attention is being given to obstetric and perinatal outcomes, as events in utero and at delivery have implications for long-term health. There is a need to know if there is any difference in the outcomes of pregnancies between those conceived using donor versus partner sperm in order to adequately inform and counsel couples. SEARCH METHODS We performed a systematic review and meta-analysis of the outcomes of pregnancies conceived using donor sperm compared with partner sperm. Searches were performed in the OVID MEDLINE, OVID Embase, CENTRAL and CINAHL databases, including all studies published before 11 February 2019. The search strategy involved search terms for pregnancy, infant, donor sperm, heterologous artificial insemination, donor gametes, pregnancy outcomes and perinatal outcomes. Studies were included if they assessed pregnancies conceived by any method using, or infants born from, donor sperm compared with partner sperm and described early pregnancy, obstetric or perinatal outcomes. The Downs and Black tool was used for quality and bias assessment of studies. OUTCOMES Of 3391 studies identified from the search, 37 studies were included in the review and 36 were included in the meta-analysis. For pregnancies conceived with donor sperm, versus partner sperm, there was an increase in the relative risk (RR) (95% CI) of combined hypertensive disorders of pregnancy: 1.44 (1.17-1.78), pre-eclampsia: 1.49 (1.05-2.09) and small for gestational age (SGA): 1.42 (1.17-1.79) but a reduced risk of ectopic pregnancy: 0.69 (0.48-0.98). There was no difference in the overall RR (95% CI) of miscarriage: 0.94 (0.80-1.11), gestational diabetes: 1.49 (0.62-3.59), pregnancy-induced hypertension (PIH): 1.24 (0.87-1.76), placental abruption: 0.65 (0.04-10.37), placenta praevia: 1.19 (0.64-2.21), preterm birth: 0.98 (0.88-1.08), low birth weight: 0.97 (0.82-1.15), high birthweight: 1.28 (0.94-1.73): large for gestational age (LGA): 1.01 (0.84-1.22), stillbirth: 1.23 (0.97-1.57), neonatal death: 0.79 (0.36-1.73) and congenital anomaly: 1.15 (0.86-1.53). WIDER IMPLICATIONS The majority of our findings are reassuring, except for the mild increased risk of hypertensive disorders of pregnancy and SGA in pregnancies resulting from donor sperm. However, the evidence for this is limited and should be interpreted with caution because the evidence was based on observational studies which varied in their quality and risk of bias. Further high-quality population-based studies reporting obstetric outcomes in detail are required to confirm these findings.
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Affiliation(s)
| | - Nicola Marconi
- Aberdeen Fertility Centre, University of Aberdeen, Aberdeen AB25 2ZL, UK
| | - David J McLernon
- Institute of Applied Health Sciences, University of Aberdeen, Aberdeen AB25 2ZL, UK
| | - Sohinee Bhattacharya
- Institute of Applied Health Sciences, University of Aberdeen, Aberdeen AB25 2ZL, UK
| | - Abha Maheshwari
- Aberdeen Fertility Centre, Aberdeen Maternity Hospital, Aberdeen AB25 2ZL, UK
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15
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Cai H, Gordts S, Sun J, Meng B, Shi J. Reproductive outcomes with donor sperm in couples with severe male-factor infertility after intracytoplasmic sperm injection failures. J Assist Reprod Genet 2020; 37:1883-1893. [PMID: 32440933 PMCID: PMC7468038 DOI: 10.1007/s10815-020-01828-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Accepted: 05/13/2020] [Indexed: 10/24/2022] Open
Abstract
PURPOSE To evaluate reproductive outcomes of artificial insemination and IVF with donor sperm (AID or IVF-D) for male-factor couples with a history of unsuccessful ICSI attempt. METHODS This retrospective cohort includes couples with severe male-factor infertility who failed ICSI treatment, and subsequently underwent semen donation treatment. We report the following outcomes: (1) live birth rates in AID and IVF-D treatment for couples with severe male infertility factors and prior ICSI failures; (2) paternal impact on embryo development of the same oocyte cohort; (3) prognostic factors in obtaining a live birth with donor semen. RESULTS Of 92 women with failed ICSI cycles (26 with multiple attempts), 45 couples underwent AID treatment. Live birth rate per cycle of AID was 18.9%. Fifty-three patients underwent IVF-D including 6 couples who previously did not conceive with AID. Embryological outcomes including fertilization, viable cleavage embryos, and blastocyst formation rates were significantly lower in ICSI cycles with partner sperm compared with IVF-D (P < 0.01). Logistic regression analysis showed that female age and the severity of spermatogenetic disorder are prognostic factors in obtaining a live birth with donated sperm. CONCLUSION Couples with severe male infertility factor (azoospermia or extreme oligoasthenospermia) and a history of unsuccessful ICSI cycles benefit from treating with donor sperm. ICSI fertilization, embryo viability, and progression of the embryo to the blastocyst stage are significantly deteriorated by semen parameters. The prognostic factors identified may help couples plan their treatment and prepare for their parenthood journey.
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Affiliation(s)
- He Cai
- Assisted Reproduction Center, Northwest Women's and Children's Hospital Affiliated to Xi'an Jiaotong University, 73#, Houzaimen North Street, Xi'an, People's Republic of China
| | - Stephan Gordts
- Leuven Institute for Fertility & Embryology, Schipvaartstraat 4, 3000, Leuven, Belgium
| | - Jianhua Sun
- Assisted Reproduction Center, Northwest Women's and Children's Hospital Affiliated to Xi'an Jiaotong University, 73#, Houzaimen North Street, Xi'an, People's Republic of China
| | - Bin Meng
- Assisted Reproduction Center, Northwest Women's and Children's Hospital Affiliated to Xi'an Jiaotong University, 73#, Houzaimen North Street, Xi'an, People's Republic of China
| | - Juanzi Shi
- Assisted Reproduction Center, Northwest Women's and Children's Hospital Affiliated to Xi'an Jiaotong University, 73#, Houzaimen North Street, Xi'an, People's Republic of China.
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16
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Norup PB, Egeberg Palme DL, Petersen MR, Main KM, Almstrup K. The Acrosomal Status of Density Purified Spermatozoa Differentiates Men from Couples in IVF and ICSI Treatment and Is Associated with Fecundity. J Clin Med 2020; 9:jcm9082327. [PMID: 32707804 PMCID: PMC7464336 DOI: 10.3390/jcm9082327] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 07/20/2020] [Accepted: 07/20/2020] [Indexed: 01/11/2023] Open
Abstract
The acrosome of the spermatozoa is required for fertilization and in the raw ejaculate the percentage of viable acrosome-intact spermatozoa, the acrosomal status, is higher among men with good semen quality. Here we investigated if the acrosomal status of the processed semen preparations used at a fertility clinic can also be informative and whether it is associated with fecundity. The acrosomal status was measured by image cytometry on purified semen samples from couples during in vitro fertilization (IVF) (n = 99) and intracytoplasmic sperm injection (ICSI) (n = 107) treatment. Purified frozen-thawed donor samples were also analyzed (n = 199). In purified semen preparations the acrosomal status was significantly higher among sperm donors (p = 5.3 × 10-8) and men from IVF couples (p = 2.2 × 10-5) when compared to men from ICSI couples. A significant difference was also found between female, male and mixed factor infertility (p = 0.003). No association with lifestyle factors was found. In frozen-thawed donor samples, a significant positive (r = 0.16, p = 0.025) association with the number of pregnancies per sold straw was observed together with an area under the curve of 75.3%, when comparing the top and bottom deciles. Our results indicate that the acrosomal status may be a valuable parameter for personalizing fertility treatments and might be a good predictor of pregnancy success among normozoospermic men.
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Affiliation(s)
- Pernille Badsberg Norup
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark; (P.B.N.); (K.M.M.)
- International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark
| | | | - Morten R. Petersen
- The Fertility Clinic, Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark;
| | - Katharina M. Main
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark; (P.B.N.); (K.M.M.)
- International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark
| | - Kristian Almstrup
- Department of Growth and Reproduction, Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark; (P.B.N.); (K.M.M.)
- International Center for Research and Research Training in Endocrine Disruption of Male Reproduction and Child Health (EDMaRC), Rigshospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark
- Correspondence: ; Tel.: +45-35-45-66-39
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17
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Chen T, Tian L, Wang X, Fan D, Ma G, Tang R, Xuan X. Possible misdiagnosis of 46,XX testicular disorders of sex development in infertile males. Int J Med Sci 2020; 17:1136-1141. [PMID: 32547308 PMCID: PMC7294919 DOI: 10.7150/ijms.46058] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Accepted: 04/23/2020] [Indexed: 01/15/2023] Open
Abstract
Objectives: The 46,XX disorders of sex development (DSD) is a rare genetic cause of male infertility and possible misdiagnosis of this condition has never been reported. We aim to investigate clinical characteristics and laboratory results of infertile males with possibly misdiagnosed 46,XX DSD. Methods: Between January 2008 and December 2017, a retrospective case series study was performed involving sixteen 46,XX DSD males without azoospermia factor (AZF) deletion. Demographics, clinical features, laboratory results and assisted reproductive technology (ART) outcomes of these patients were depicted, and the underlying accurate diagnosis was also discussed. Results: The mean age was 30.06 ± 5.40 years old. Thirteen patients (81.25%) merely obtained secondary school education. Gynaecomastia occurred in one case, and cryptorchidism appeared in two cases. Testicular volumes were equal to 15 mL on two sides in one patient who had severe asthenozoospermia. Thirteen patients (81.25%) had bilateral atrophic testes which were below 5 mL. The majority of patients were observed with elevated levels of gonadotropic hormones and decreased testosterone values. Neither AZF region nor sex-determining region Y gene was absent among all patients. Twelve patients had normal ejaculatory function, whereas four were diagnosed with ejaculatory dysfunction. Eleven patients (68.75%) were diagnosed with azoospermia. Testicular sperm aspiration was performed in six subjects (37.50%). The pathological results showed that Leydig cell hyperplasia with spermatic failure was found in each case, and no sperm was found in testicular tissue. ART with donor sperm was conducted in 15 patients. Live birth was achieved in three cases through artificial insemination by donor and in one case using in-vitro fertilization by donor. Conclusions: Chromosomal analysis rarely yields 46,XX karyotype combined with no deletion of AZF in infertile males. Under this condition, molecular analysis should be conducted to avoid potential misdiagnosis and false interpretation of other findings.
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Affiliation(s)
- Tong Chen
- Center for Reproductive Medicine, Shandong University, National Research Center for Assisted Reproductive Technology and Reproductive Genetics; The Key Laboratory for Reproductive Endocrinology of Ministry of Education, Jinan, Shandong 250021, P.R. China
- Department of Pediatric Surgery, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai, 200062, P.R. China
| | - Linlin Tian
- Center for Reproductive Medicine, Shandong University, National Research Center for Assisted Reproductive Technology and Reproductive Genetics; The Key Laboratory for Reproductive Endocrinology of Ministry of Education, Jinan, Shandong 250021, P.R. China
- Department of microbiology, Faculty of Basic Medical Sciences, Guilin Medical University, Guilin, Guangxi 541004, P.R. China
| | - Xianlong Wang
- Center for Reproductive Medicine, Shandong University, National Research Center for Assisted Reproductive Technology and Reproductive Genetics; The Key Laboratory for Reproductive Endocrinology of Ministry of Education, Jinan, Shandong 250021, P.R. China
| | - Demin Fan
- Department of Urology, Shandong Provincial Qianfoshan Hospital, Jinan, Shandong 250002, P.R. China
| | - Gang Ma
- Center for Reproductive Medicine, Shandong University, National Research Center for Assisted Reproductive Technology and Reproductive Genetics; The Key Laboratory for Reproductive Endocrinology of Ministry of Education, Jinan, Shandong 250021, P.R. China
| | - Rong Tang
- Center for Reproductive Medicine, Shandong University, National Research Center for Assisted Reproductive Technology and Reproductive Genetics; The Key Laboratory for Reproductive Endocrinology of Ministry of Education, Jinan, Shandong 250021, P.R. China
| | - Xujun Xuan
- Center for Reproductive Medicine, Shandong University, National Research Center for Assisted Reproductive Technology and Reproductive Genetics; The Key Laboratory for Reproductive Endocrinology of Ministry of Education, Jinan, Shandong 250021, P.R. China
- Department of Andrology, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, 518107, P.R. China
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18
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Arocho R, Lozano EB, Halpern CT. Estimates of donated sperm use in the United States: National Survey of Family Growth 1995-2017. Fertil Steril 2019; 112:718-723. [PMID: 31371048 PMCID: PMC6765402 DOI: 10.1016/j.fertnstert.2019.05.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 05/06/2019] [Accepted: 05/22/2019] [Indexed: 10/26/2022]
Abstract
OBJECTIVE To provide national estimates of donor insemination (DI) use in the United States and a description of the population of users. DESIGN Population estimates were generated from nationally representative data through weighted proportions and count estimates. SETTING Not applicable. PATIENT(S) Participants were U.S. women of childbearing age (15-44 years) sampled for interview in the National Survey of Family Growth. INTERVENTION(S) None. MAIN OUTCOME MEASURE(S) Respondents who reported having received artificial insemination were asked the origin of the sperm. Responses could include husband/partner, donor only, or mixed donor and husband/partner. RESULT(S) In 1995, an estimated 170,701 (95% confidence interval 106,577-234,825) women had undergone DI using donor or mixed sperm. In 2015-2017, 440,986 (95% confidence interval 108,458-773,513) women were estimated to have used it. The DI users were mostly white, urban, older, college-educated, and had high family incomes. CONCLUSION(S) The DI use changed over time, from a decrease between 1995 and 2013 to a precipitous growth in 2015 to 2017. In recent years, nearly half a million women may be dealing with personal, relationship, and familial issues born of DI use. The United States does not maintain records on the usage of donor sperm, but better tracking of the use and outcomes of treatment would provide better estimates of the size of the affected population.
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Affiliation(s)
- Rachel Arocho
- Carolina Population Center, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina.
| | - Elizabeth B Lozano
- Department of Psychology, University of Illinois at Urbana-Champaign, Champaign, Illinois
| | - Carolyn T Halpern
- Department of Maternal and Child Health, UNC Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
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19
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Huang J, Xie Q, Lin J, Lu X, Wang N, Gao H, Cai R, Kuang Y. Neonatal outcomes and congenital malformations in children born after dydrogesterone application in progestin-primed ovarian stimulation protocol for IVF: a retrospective cohort study. DRUG DESIGN DEVELOPMENT AND THERAPY 2019; 13:2553-2563. [PMID: 31440037 PMCID: PMC6667350 DOI: 10.2147/dddt.s210228] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/27/2019] [Accepted: 07/11/2019] [Indexed: 01/08/2023]
Abstract
Purpose Dydrogesterone (DYG) has been demonstrated to be an alternative progestin in the progestin-primed ovarian stimulation (PPOS) protocol with comparable oocyte retrieval and pregnancy outcomes. However, its safety regarding neonatal outcomes and congenital malformations is still unclear. Patients and methods This retrospective cohort study included 3556 live-born infants after in vitro fertilization and vitrified embryo transfer cycles using the DYG + human menopausal gonadotropin (hMG) protocol (n=1429) or gonadotropin-releasing hormone (GnRH)-agonist short protocol (n=2127) from January 2014 to December 2017. Newborn information was gathered from standardized follow-up questionnaires and/or access to medical records within 7 days after birth. Associations between ovarian stimulation protocols and outcome measures were analyzed by binary logistic regression after adjusting for confounding factors. Results In both singletons and twins, birth characteristics regarding mode of delivery, newborn gender, gestational age, birthweight, length at birth and Z-scores were comparable between the two protocols. For adverse neonatal outcomes, the two protocols showed no significant differences on the rates of low birthweight, very low birthweight, preterm birth, very preterm birth, small-for-gestational age, large-for-gestational age and early neonatal death after adjustment. Furthermore, the incidence of major congenital malformations in the DYG + hMG protocol (1.12%) was similar to that in the GnRH-agonist short protocol (1.08%), with the adjusted odds ratio of 0.98 (95% confidence interval [CI]: 0.40–2.39) and 0.90 (95% CI: 0.33–2.41) in singletons and twins, respectively. Conclusion Our data suggested that compared with the conventional GnRH-agonist short protocol, application of DYG in the PPOS protocol was a safe option for the newborn population without compromising neonatal outcomes or increasing congenital malformation risks.
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Affiliation(s)
- Jialyu Huang
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, People's Republic of China
| | - Qin Xie
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, People's Republic of China
| | - Jiaying Lin
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, People's Republic of China
| | - Xuefeng Lu
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, People's Republic of China
| | - Ningling Wang
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, People's Republic of China
| | - Hongyuan Gao
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, People's Republic of China
| | - Renfei Cai
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, People's Republic of China
| | - Yanping Kuang
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, People's Republic of China
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20
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Willson SF, Perelman A, Goldman KN. "Age is Just a Number": How Celebrity-Driven Magazines Misrepresent Fertility at Advanced Reproductive Ages. J Womens Health (Larchmt) 2019; 28:1338-1343. [PMID: 31045475 DOI: 10.1089/jwh.2018.7433] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Background: Recognizing the pervasive impact of popular media on reproductive-aged women, we sought to characterize the depiction of age-related fertility decline in widely consumed media. Materials and Methods: We performed a quantitative and qualitative analysis of top read print magazines targeting reproductive-aged women. Primary outcome measures include celebrity age at time of pregnancy, content related to assisted reproductive technology (ART) and donor gametes, and mention of risks related to pregnancy at advanced maternal age (AMA). Results: Four hundred sixteen magazine issues published between January 2010 and January 2014 included 1,894 headlines, photos, or text passages related to fertility. Fertility was highlighted on one-third of all magazine covers. Two hundred forty celebrities received at least one fertility-related depiction. The majority (56%) were of AMA; only two mentions of AMA-related obstetrical risks were included. Three of 240 subjects (1.25%) were reported as having used ART. Forty-five celebrities (33%) were at least 40 years old at the time of mention; 7 subjects >44 years were depicted as pregnant or having delivered a healthy infant, without mention of ART. Donor gametes received no mention. All 416 magazines (100%) contained at least 1 reference to contraception; only 10 magazines (2.4%) mentioned any form of ART. Conclusions: Widely consumed popular media downplays the impact of age on fertility. Magazines promote contraception contrasted with easily reachable fertility goals at advanced reproductive ages, with rare or no mention of ART, donor gametes, or AMA-related health risks. Magazine content may be a contributing source to the public's misconceptions about age-related fertility decline.
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Affiliation(s)
- Stephanie F Willson
- New York University School of Medicine, New York, New York.,New York-Presbyterian/Weill Cornell Medical Center, New York, New York
| | | | - Kara N Goldman
- New York University School of Medicine, New York, New York.,Northwestern University Fertility and Reproductive Medicine, Northwestern University, Chicago, Illinois
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