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Mostinckx L, Goyens E, Mackens S, Roelens C, Boudry L, Uvin V, Segers I, Schoemans C, Drakopoulos P, Blockeel C, De Vos M. Clinical outcomes from ART in predicted hyperresponders: in vitro maturation of oocytes versus conventional ovarian stimulation for IVF/ICSI. Hum Reprod 2024; 39:586-594. [PMID: 38177084 DOI: 10.1093/humrep/dead273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Revised: 11/27/2023] [Indexed: 01/06/2024] Open
Abstract
STUDY QUESTION Do ongoing pregnancy rates (OPRs) differ in predicted hyperresponders undergoing ART after IVM of oocytes compared with conventional ovarian stimulation (OS) for IVF/ICSI? SUMMARY ANSWER One cycle of IVM is non-inferior to one cycle of OS in women with serum anti-Müllerian hormone (AMH) levels ≥10 ng/ml. WHAT IS KNOWN ALREADY Women with high antral follicle count and elevated serum AMH levels, indicating an increased functional ovarian reserve, are prone to hyperresponse during ART treatment. To avoid iatrogenic complications of OS, IVM has been proposed as a mild-approach alternative treatment in predicted hyperresponders, including women with polycystic ovary syndrome (PCOS) who are eligible for ART. To date, inferior pregnancy rates from IVM compared to OS have hampered the uptake of IVM by ART clinics. However, it is unclear whether the efficiency gap between IVM and OS may differ depending on the extent of AMH elevation. STUDY DESIGN, SIZE, DURATION This study is a retrospective cohort analysis of clinical and laboratory data from the first completed highly purified hMG (HP-hMG) primed, non-hCG-triggered IVM or OS (FSH or HP-hMG stimulation in a GnRH antagonist protocol) cycle with ICSI in predicted hyperresponders ≤36 years of age at a tertiary referral university hospital. A total of 1707 cycles were included between January 2016 and June 2022. PARTICIPANTS/MATERIALS, SETTING, METHODS Predicted hyperresponse was defined as a serum AMH level ≥3.25 ng/ml (Elecsys® AMH, Roche Diagnostics). The primary outcome was cumulative ongoing pregnancy rate assessed 10-11 weeks after embryo transfer (ET). The predefined non-inferiority limit was -10.0%. The analysis was adjusted for AMH strata. Time-to-pregnancy, defined as the number of ET cycles until ongoing pregnancy was achieved, was a secondary outcome. Statistical analysis was performed using a multivariable regression model controlling for potential confounders. MAIN RESULTS AND THE ROLE OF CHANCE Data from 463 IVM cycles were compared with those from 1244 OS cycles. Women in the IVM group more often had a diagnosis of Rotterdam PCOS (434/463, 93.7%) compared to those undergoing OS (522/1193, 43.8%), were significantly younger (29.5 years versus 30.5 years, P ≤ 0.001), had a higher BMI (25.7 kg/m2 versus 25.1 kg/m2, P ≤ 0.01) and higher AMH (11.6 ng/ml versus 5.3 ng/ml, P ≤ 0.001). Although IVM cycles yielded more cumulus-oocyte complexes (COCs) (24.5 versus 15.0 COC, P ≤ 0.001), both groups had similar numbers of mature oocytes (metaphase II (MII)) (11.9 MII versus 10.6 MII, P = 0.9). In the entire cohort, non-adjusted cumulative OPR from IVM was significantly lower (198/463, 42.8%) compared to OS (794/1244, 63.8%), P ≤ 0.001. When analysing OPR across different serum AMH strata, cumulative OPR in both groups converged with increasing serum AMH, and OPR from IVM was non-inferior compared to OS from serum AMH levels >10 ng/ml onwards (113/221, 51.1% (IVM); 29/48, 60.4% (OS)). The number of ETs needed to reach an ongoing pregnancy was comparable in both the IVM and the OS group (1.6 versus 1.5 ET's, P = 0.44). Multivariable regression analysis adjusting for ART type, age, BMI, oocyte number, and PCOS phenotype showed that the number of COCs was the only parameter associated with OPR in predicted hyperresponders with a serum AMH >10 ng/ml. LIMITATIONS, REASONS FOR CAUTION These data should be interpreted with caution as the retrospective nature of the study holds the possibility of unmeasured confounding factors. WIDER IMPLICATIONS OF THE FINDINGS Among subfertile women who are eligible for ART, IVM, and OS resulted in comparable reproductive outcomes in a subset of women with a serum AMH ≥10 ng/ml. These findings should be corroborated by a randomised controlled trial (RCT) comparing both treatments in selected patients with elevated AMH. STUDY FUNDING/COMPETING INTEREST(S) There was no external funding for this study. P.D. has been consultant to Merck Healthcare KGaA (Darmstadt, Germany) from April 2021 till June 2023 and is a Merck employee (Medical Director, Global Medical Affairs Fertility) with Merck Healthcare KGAaA (Darmstadt, Germany) since July 2023. He declares honoraria for lecturing from Merck KGaA, MSD, Organon, and Ferring. The remaining authors declared no conflict of interest pertaining to this study. TRIAL REGISTRATION NUMBER N/A.
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Affiliation(s)
- L Mostinckx
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
- Vrije Universiteit Brussel, Brussels, Belgium
| | - E Goyens
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - S Mackens
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
- Vrije Universiteit Brussel, Brussels, Belgium
| | - C Roelens
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - L Boudry
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - V Uvin
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - I Segers
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - C Schoemans
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - P Drakopoulos
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
- IVF Greece, Athens, Greece
| | - C Blockeel
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
- Vrije Universiteit Brussel, Brussels, Belgium
| | - M De Vos
- Brussels IVF, Universitair Ziekenhuis Brussel, Brussels, Belgium
- Vrije Universiteit Brussel, Brussels, Belgium
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Melin J, Holopainen E, Savolainen‐Peltonen H. Fertility counselling and fertility preservation among early onset female cancer patients-A Finnish register-based study. Cancer Med 2024; 13:e7034. [PMID: 38400669 PMCID: PMC10891448 DOI: 10.1002/cam4.7034] [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: 11/08/2023] [Revised: 01/24/2024] [Accepted: 02/08/2024] [Indexed: 02/25/2024] Open
Abstract
INTRODUCTION Advances in multimodality cancer treatments have increased long-term survival rates for early onset cancer patients, with 5-year survival rates reaching 80% in Northern Europe. According to recent recommendations, clinicians should, as early as possible, inform cancer patients about the impact that cancer treatment may have on their fertility. Still, there is limited published data on fertility counselling (FC) and fertility preservation (FP) for cancer patients. METHODS This register-based study used hospital records to identify female cancer patients in the hospital district (n = 192) who received FC at the age of 16-42 years between 2011 and 2019. RESULTS Altogether, 97 (50.5%) cancer patients were eligible for FP. Of these, 55 (56.7%) underwent FP, whereas 42 (43.3%) declined. Women undergoing FP were recommended cancer treatments with a higher risk of infertility (p = 0.01), and women with breast cancer were more prone to undergo FP than women with lymphoma (p = 0.043). In FP treatment cycles, the mean number of oocytes retrieved (13.9 ± 7.7 vs. 12.0 ± 6.5, p = 0.04) and transferrable embryos (4.7 ± 2.9 vs. 3.7 ± 2.8, p = 0.002) was higher among cancer patients compared to age-matched comparisons with male or tubal factor infertility. The total mean gonadotropin dose used was higher among cancer patients (2243 ± 963 IU vs. 1679 ± 765 IU, p < 0.001). CONCLUSION We conclude that a good ovarian response during FP can be achieved in female cancer patients.
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Affiliation(s)
- Johanna Melin
- Department of Obstetrics and GynecologyUniversity of Helsinki, Helsinki University HospitalHelsinkiFinland
- Monash Centre for Health Research and ImplementationSchool of public Health and Preventive MedicineMonash UniversityMelbourneVictoriaAustralia
| | - Elina Holopainen
- Department of Obstetrics and GynecologyUniversity of Helsinki, Helsinki University HospitalHelsinkiFinland
| | - Hanna Savolainen‐Peltonen
- Department of Obstetrics and GynecologyUniversity of Helsinki, Helsinki University HospitalHelsinkiFinland
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Rekola M, Korhonen K, Unkila-Kallio L, Alfthan H, Stefanovic V, Tiitinen A, Mikkola TS, Savolainen-Peltonen H. Serum erythropoietin level is increased during stimulation for IVF but not in OHSS. Reprod Biol Endocrinol 2024; 22:14. [PMID: 38243286 PMCID: PMC10799481 DOI: 10.1186/s12958-023-01178-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 12/20/2023] [Indexed: 01/21/2024] Open
Abstract
BACKGROUND Erythropoietin (Epo) is a potent vascular growth factor that induces angiogenesis and antiapoptotic signalling. We investigated whether the development of numerous follicles and corpora lutea during in vitro fertilization (IVF) cycle affects circulating Epo levels and further, if Epo could be used as a novel marker for ovarian hyperstimulation syndrome (OHSS). METHODS 24 women were included in the uncomplicated IVF group and 35 women in the OHSS group. Repeated blood samples from both groups were analysed for Epo, progesterone, blood haemoglobin, and creatinine. Follicular fluid from the IVF group was analysed for Epo and progesterone. Repeated measure analysis was performed for the variables and circulating Epo levels were compared between the IVF group and early OHSS. Furthermore, related growth factors, vascular endothelial growth factor (VEGF) and hypoxia-inducible factor-1 (HIF-1) were analysed from subgroup of women to test for correlation with Epo. RESULTS During IVF, circulating Epo increased from natural mid-luteal phase to stimulated mid-luteal phase (median 9.5; 95% CI 7.2-13.4 IU/L and 12.5; 10.3-13.4 IU/L; p = 0.003). In cycles resulting in pregnancy, Epo level decreased 14 days after oocyte pick-up (OPU) and remained low thereafter. In cycles not resulting in pregnancy, Epo level increased again 35 days after OPU. Follicle fluid Epo concentration was 1.5 times higher than the serum concentration (median 15.4; 95% CI 10.4-19.2 IU/L vs. 10.2; 8.8-12.7; p = 0.006). There was no difference in circulating Epo concentration between early OHSS and uncomplicated IVF. Circulating Epo did not correlate with VEGF or HIF-1. CONCLUSIONS Circulating Epo levels fluctuate during IVF cycle. We hypothesise this may suggest Epo's involvement in ovarian physiology and angiogenesis. However, Epo was not a clinical marker for OHSS.
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Affiliation(s)
- Merituuli Rekola
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, PO Box 140, Haartmaninkatu 2, Helsinki, 00290, Finland
| | - Kati Korhonen
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, PO Box 140, Haartmaninkatu 2, Helsinki, 00290, Finland
| | - Leila Unkila-Kallio
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, PO Box 140, Haartmaninkatu 2, Helsinki, 00290, Finland
| | - Henrik Alfthan
- HUSLAB, Helsinki University Hospital, Topeliuksenkatu 32, Helsinki, 00029, Finland
| | - Vedran Stefanovic
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, PO Box 140, Haartmaninkatu 2, Helsinki, 00290, Finland
| | - Aila Tiitinen
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, PO Box 140, Haartmaninkatu 2, Helsinki, 00290, Finland
| | - Tomi S Mikkola
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, PO Box 140, Haartmaninkatu 2, Helsinki, 00290, Finland
| | - Hanna Savolainen-Peltonen
- Department of Obstetrics and Gynecology, Helsinki University Hospital and University of Helsinki, PO Box 140, Haartmaninkatu 2, Helsinki, 00290, Finland.
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Duarte-Filho OB, Miyadahira EH, Matsumoto L, Yamakami LYS, Tomioka RB, Podgaec S. Follitropin delta combined with menotropin in patients at risk for poor ovarian response during in vitro fertilization cycles: a prospective controlled clinical study. Reprod Biol Endocrinol 2024; 22:7. [PMID: 38166856 PMCID: PMC10759374 DOI: 10.1186/s12958-023-01172-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 12/08/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND The maximum daily dose of follitropin delta for ovarian stimulation in the first in vitro fertilization cycle is 12 μg (180 IU), according to the algorithm developed by the manufacturer, and based on patient's ovarian reserve and weight. This study aimed to assess whether 150 IU of menotropin combined with follitropin delta improves the response to stimulation in women with serum antimullerian hormone levels less than 2.1 ng/mL. METHODS This study involved a prospective intervention group of 44 women who received 12 μg of follitropin delta combined with 150 IU of menotropin from the beginning of stimulation and a retrospective control group of 297 women who received 12 μg of follitropin delta alone during the phase 3 study of this drug. The inclusion and exclusion criteria and other treatment and follow-up protocols in the two groups were similar. The pituitary suppression was achieved by administering a gonadotropin-releasing hormone (GnRH) antagonist. Ovulation triggering with human chorionic gonadotropin or GnRH agonist and the option of transferring fresh embryos or using freeze-all strategy were made according to the risk of developing ovarian hyperstimulation syndrome. RESULTS Women who received follitropin delta combined with menotropin had higher estradiol levels on trigger day (2150 pg/mL vs. 1373 pg/mL, p < 0.001), more blastocysts (3.1 vs. 2.4, p = 0.003) and more top-quality blastocysts (1.8 vs. 1.3, p = 0.017). No difference was observed in pregnancy, implantation, miscarriage, and live birth rates after the first embryo transfer. The incidence of ovarian hyperstimulation syndrome did not differ between the groups. However, preventive measures for the syndrome were more frequent in the group using both drugs than in the control group (13.6% vs. 0.6%, p < 0.001). CONCLUSIONS In women with serum antimullerian hormone levels less than 2.1 ng/mL, the administration of 150 IU of menotropin combined with 12 μg of follitropin delta improved the ovarian response, making it a valid therapeutic option in situations where ovulation triggering with a GnRH agonist and freeze-all embryos strategy can be used routinely. TRIAL REGISTRATION U1111-1247-3260 (Brazilian Register of Clinical Trials, available at https://ensaiosclinicos.gov.br/rg/RBR-2kmyfm ).
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Affiliation(s)
| | | | | | | | | | - Sergio Podgaec
- Hospital Israelita Albert Einstein, São Paulo, Brazil
- Disciplina de Obstetrícia e Ginecologia, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil
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Kobanawa M, Yoshida J. Verification of the utility of the gonadotropin starting dose calculator in progestin-primed ovarian stimulation: A comparison of empirical and calculated controlled ovarian stimulation. Reprod Med Biol 2024; 23:e12586. [PMID: 38827517 PMCID: PMC11140174 DOI: 10.1002/rmb2.12586] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 05/06/2024] [Accepted: 05/20/2024] [Indexed: 06/04/2024] Open
Abstract
Purpose To validate the effectiveness of a gonadotropin starting dose calculator for progestin-primed ovarian stimulation (PPOS), we conducted a study comparing the outcomes of oocyte retrieval between a group assigned gonadotropin doses via the calculator and a control group, where doses were determined by the clinician's empirical judgment. Methods Patients underwent controlled ovarian stimulation (COS) using the PPOS method, followed by oocyte retrieval. We assessed and compared the results of COS and oocyte retrieval in both groups. Additionally, we examined the concordance rate between the number of oocytes actually retrieved and the target number of oocytes in each group. Results The calculated group demonstrated a significantly higher number of preovulation follicles and a higher ovarian sensitivity index than the control group. Furthermore, the discrepancy between the target and actual number of oocytes retrieved was notably smaller in the calculated group. The concordance rate between the target and actual number of oocytes was significantly greater in the calculated group. Conclusions The gonadotropin starting dose calculator proved to be effective within the PPOS protocol, offering a reliable method for predicting the approximate number of oocytes to be retrieved, irrespective of the COS protocol employed.
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Qi Q, Xia Y, Luo J, Wang Y, Xie Q. Cocktail treatment by GnRH-antagonist, letrozole, and mifepristone for the prevention of ovarian hyperstimulation syndrome: a prospective randomized trial. Gynecol Endocrinol 2023; 39:2269281. [PMID: 37844908 DOI: 10.1080/09513590.2023.2269281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 10/05/2023] [Indexed: 10/18/2023] Open
Abstract
OBJECTIVE This study is aimed to determine the efficacy of a cocktail style treatment by combining GnRH-antagonist, letrozole, and mifepristone on the prevention of ovarian hyperstimulation syndrome (OHSS) in high-risk women. METHODS This prospective, randomized controlled clinical trial was performed between January 2018 and December 2018. A total of 170 women who identified as high risk of OHSS during the ovarian hyperstimulation and underwent cryopreservation of whole embryos. On the day of oocyte retrieval, the combination group received 0.25 mg Cetrorelix for 3 d, 5 mg letrozole for 5 d, and 50 mg mifepristone for 3 d, the mifepristone group received 50 mg mifepristone for 3 d. A total of 156 cases were included in final analysis. All the frozen embryo transfer (FET) cycles were followed up until December 2021. RESULTS The combination group showed significantly decreased incidence of moderate and severe OHSS than mifepristone group (20.5% vs. 42.3%), with remarkably reduced serum estradiol level on hCG + 3 and + 5 d, decreased ovarian diameter, and shortened luteal phase. Oocyte retrieval number, levels of estradiol on hCG + 0 and VEGF, and ovarian diameter on hCG + 5 were associated with the severity of the symptoms. There was no significant difference in cumulative live birth rates (LBRs) between the combination and mifepristone group (74.4% vs. 76.9%). CONCLUSIONS The combination treatment effectively reduces the incidence of moderate/severe OHSS in high-risk women.
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Affiliation(s)
- Qianrong Qi
- Center for Reproductive Medicine, Renmin Hospital of Wuhan University, Wuhan, PR China
| | - Yi Xia
- Center for Reproductive Medicine, Renmin Hospital of Wuhan University, Wuhan, PR China
| | - Jin Luo
- Center for Reproductive Medicine, Renmin Hospital of Wuhan University, Wuhan, PR China
| | - Yaqin Wang
- Center for Reproductive Medicine, Renmin Hospital of Wuhan University, Wuhan, PR China
| | - Qingzhen Xie
- Center for Reproductive Medicine, Renmin Hospital of Wuhan University, Wuhan, PR China
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Smith KA, Parvinian A, Ainsworth AJ, Shenoy CC, Packard AT. Normal and Abnormal Appearances of the Ovaries during Assisted Reproduction: Multimodality Imaging Review. Radiographics 2023; 43:e230089. [PMID: 37883303 DOI: 10.1148/rg.230089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2023]
Abstract
Infertility is a common diagnosis that prompts many couples and individuals to seek assisted reproductive technology (ART) for assistance with conception. These technologies have become increasingly used in the United States in the past several decades, with 326 468 ART cycles performed in 2020, resulting in 75 023 live births. This ubiquity of ART also increases the likelihood that radiologists will encounter both normal and abnormal imaging findings associated with these treatments. Thus, radiologists of all subspecialties should be familiar with the multimodality appearance of the ovaries and pelvis in patients undergoing ART treatments. Furthermore, it is imperative that radiologists understand the appearance expected during different stages of the ART process. During stimulated ovulatory cycles, it is normal and expected for the ovaries to appear enlarged and to contain numerous cystic follicles, often with a small to moderate volume of pelvic free fluid. After oocyte retrieval, hemorrhagic ovarian follicles and a small to moderate volume of blood products in the cul-de-sac can be expected to be seen. Multiple nonemergency and emergency complications are related to ART, many of which can be seen at imaging. The most encountered emergency complications of ART include ovarian hyperstimulation syndrome, ectopic pregnancy, heterotopic pregnancy, multiple gestations, ovarian torsion, and procedural complications related to oocyte retrieval. These complications have important clinical implications, thus necessitating accurate and timely detection by the radiologist and the clinical team. ©RSNA, 2023 Supplemental material is available for this article. Quiz questions for this article are available through the Online Learning Center.
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Affiliation(s)
- Katherine A Smith
- From the Departments of Radiology (K.A.S., A.P., A.T.P.) and Obstetrics and Gynecology (A.J.A., C.C.S.), Mayo Clinic, 200 First St SW, Rochester, MN 55905
| | - Ahmad Parvinian
- From the Departments of Radiology (K.A.S., A.P., A.T.P.) and Obstetrics and Gynecology (A.J.A., C.C.S.), Mayo Clinic, 200 First St SW, Rochester, MN 55905
| | - Alessandra J Ainsworth
- From the Departments of Radiology (K.A.S., A.P., A.T.P.) and Obstetrics and Gynecology (A.J.A., C.C.S.), Mayo Clinic, 200 First St SW, Rochester, MN 55905
| | - Chandra C Shenoy
- From the Departments of Radiology (K.A.S., A.P., A.T.P.) and Obstetrics and Gynecology (A.J.A., C.C.S.), Mayo Clinic, 200 First St SW, Rochester, MN 55905
| | - Ann T Packard
- From the Departments of Radiology (K.A.S., A.P., A.T.P.) and Obstetrics and Gynecology (A.J.A., C.C.S.), Mayo Clinic, 200 First St SW, Rochester, MN 55905
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Palomba S, Costanzi F, Nelson SM, Caserta D, Humaidan P. Interventions to prevent or reduce the incidence and severity of ovarian hyperstimulation syndrome: a systematic umbrella review of the best clinical evidence. Reprod Biol Endocrinol 2023; 21:67. [PMID: 37480081 PMCID: PMC10360244 DOI: 10.1186/s12958-023-01113-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 06/21/2023] [Indexed: 07/23/2023] Open
Abstract
Ovarian hyperstimulation syndrome (OHSS) is a potentially life-threating iatrogenic complication of the early luteal phase and/or early pregnancy after in vitro fertilization (IVF) treatment. The aim of the current study was to identify the most effective methods for preventing of and reducing the incidence and severity of OHSS in IVF patients. A systematic review of systematic reviews of randomized controlled trials (RCTs) with meta-analysis was used to assess each potential intervention (PROSPERO website, CRD 268626) and only studies with the highest quality were included in the qualitative analysis. Primary outcomes included prevention and reduction of OHSS incidence and severity. Secondary outcomes were maternal death, incidence of hospital admission, days of hospitalization, and reproductive outcomes, such as incidence of live-births, clinical pregnancies, pregnancy rate, ongoing pregnancy, miscarriages, and oocytes retrieved. A total of specific interventions related to OHSS were analyzed in 28 systematic reviews of RCTs with meta-analyses. The quality assessment of the included studies was high, moderate, and low for 23, 2, and 3 studies, respectively. The certainty of evidence (CoE) for interventions was reported for 37 specific situations/populations and resulted high, moderate, and low-to-very low for one, 5, and 26 cases, respectively, while it was not reported in 5 cases. Considering the effective interventions without deleterious reproductive effects, GnRH-ant co-treatment (36 RCTs; OR 0.61, 95% C 0.51 to 0.72, n = 7,944; I2 = 31%) and GnRH agonist triggering (8 RCTs; OR 0.15, 95% CI 0.05 to 0.47, n = 989; I2 = 42%) emerged as the most effective interventions for preventing OHSS with a moderate CoE, even though elective embryo cryopreservation exhibited a low CoE. Furthermore, the use of mild ovarian stimulation (9 RCTs; RR 0.26, CI 0.14 to 0.49, n = 1,925; I2 = 0%), and dopaminergic agonists (10 RCTs; OR 0.32, 95% CI 0.23 to 0.44, n = 1,202; I2 = 13%) coadministration proved effective and safe with a moderate CoE. In conclusion, the current study demonstrates that only a few interventions currently can be considered effective to reduce the incidence of OHSS and its severity with high/moderate CoE despite the numerous published studies on the topic. Further well-designed RCTs are needed, particularly for GnRH-a down-regulated IVF cycles.
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Affiliation(s)
- Stefano Palomba
- Department of Surgical and Medical Sciences and Translational Medicine, Sapienza University of Rome, Sant'Andrea Hospital, via di Grottarossa, n. 1035/1039, Rome, 00189, Italy.
| | - Flavia Costanzi
- Department of Surgical and Medical Sciences and Translational Medicine, Sapienza University of Rome, Sant'Andrea Hospital, via di Grottarossa, n. 1035/1039, Rome, 00189, Italy
| | - Scott M Nelson
- School of Medicine, University of Glasgow, Glasgow, UK
- NIHR Bristol Biomedical Research Centre, University of Bristol, Oakfield House, Oakfield Grove, Bristol, UK
- TFP, Oxford Fertility, Institute of Reproductive Sciences, Oxford, UK
| | - Donatella Caserta
- Department of Surgical and Medical Sciences and Translational Medicine, Sapienza University of Rome, Sant'Andrea Hospital, via di Grottarossa, n. 1035/1039, Rome, 00189, Italy
| | - Peter Humaidan
- The Fertility Clinic, Faculty of Health, Skive Regional Hospital, Aarhus University, Aarhus C, Denmark
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Asseler JD, Knieriem J, Huirne JA, Goddijn M, Verhoeven MO, van Mello NM. Outcomes of oocyte vitrification in trans masculine individuals. Reprod Biomed Online 2023; 47:94-101. [PMID: 37095040 DOI: 10.1016/j.rbmo.2023.03.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 02/17/2023] [Accepted: 03/08/2023] [Indexed: 03/16/2023]
Abstract
RESEARCH QUESTION What are the outcomes and experiences of oocyte vitrification treatment in trans masculine individuals (TMI) before and after testosterone use? DESIGN This retrospective cohort study was conducted at the Amsterdam UMC in the Netherlands between January 2017 and June 2021. The TMI who had completed an oocyte vitrification treatment were consecutively approached for participation. Informed consent was provided by 24 individuals. Participants (n = 7) who initiated testosterone therapy were advised to stop 3 months before stimulation. Demographic characteristics and oocyte vitrification treatment data were retrieved from medical records. Evaluation of the treatment was collected via an online questionnaire. RESULTS The median age of participants was 22.3 years (interquartile range 21.1-26.0) and mean body mass index was 23.0 kg/m2 (SD 3.2). After ovarian hyperstimulation, a mean of 20 oocytes (SD 7) were retrieved and a mean of 17 oocytes (SD 6) could be vitrified. Aside from a lower cumulative FSH dose, there were no significant differences between the prior testosterone users and testosterone naïve TMI. The overall satisfaction of oocyte vitrification treatment in participants was high. Hormone injections were considered the most strenuous part of treatment by 29% of participants, closely followed by oocyte retrieval (25%). CONCLUSIONS No difference in response to ovarian stimulation was found for oocyte vitrification treatment between the prior testosterone users and testosterone naïve TMI. The questionnaire identified hormone injections as the most burdensome aspect of oocyte vitrification treatment. This information can be used to improve gender sensitive fertility counselling and fertility treatment strategies.
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Affiliation(s)
- Joyce D Asseler
- Amsterdam UMC, location Vrije Universiteit Amsterdam, Department of Obstetrics and Gynaecology, De Boelelaan 1117, Amsterdam, the Netherlands.; Amsterdam UMC, Centre of Expertise on Gender Dysphoria, Amsterdam, The Netherlands.; Amsterdam Reproduction and Development research institute, Amsterdam, The Netherlands..
| | - Julie Knieriem
- Amsterdam UMC, location Vrije Universiteit Amsterdam, Department of Obstetrics and Gynaecology, De Boelelaan 1117, Amsterdam, the Netherlands
| | - Judith Af Huirne
- Amsterdam UMC, location Vrije Universiteit Amsterdam, Department of Obstetrics and Gynaecology, De Boelelaan 1117, Amsterdam, the Netherlands.; Amsterdam Reproduction and Development research institute, Amsterdam, The Netherlands
| | - Mariette Goddijn
- Amsterdam UMC location University of Amsterdam, Department of Obstetrics and Gynaecology, Meibergdreef 9, Amsterdam, The Netherlands.; Amsterdam Reproduction and Development research institute, Amsterdam, The Netherlands
| | - Marieke O Verhoeven
- Amsterdam UMC, location Vrije Universiteit Amsterdam, Department of Obstetrics and Gynaecology, De Boelelaan 1117, Amsterdam, the Netherlands.; Amsterdam Reproduction and Development research institute, Amsterdam, The Netherlands
| | - Norah M van Mello
- Amsterdam UMC, location Vrije Universiteit Amsterdam, Department of Obstetrics and Gynaecology, De Boelelaan 1117, Amsterdam, the Netherlands.; Amsterdam UMC, Centre of Expertise on Gender Dysphoria, Amsterdam, The Netherlands.; Amsterdam Reproduction and Development research institute, Amsterdam, The Netherlands
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Su N, Zhan J, Xie M, Zhao Y, Huang C, Wang S, Liao L, Zhang X, Liu F. High anti-Mullerian hormone level is adversely associated with cumulative live birth rates of two embryo transfers after the first initiated cycle in patients with polycystic ovary syndrome. Front Endocrinol (Lausanne) 2023; 14:1123125. [PMID: 37388214 PMCID: PMC10305806 DOI: 10.3389/fendo.2023.1123125] [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: 12/13/2022] [Accepted: 05/23/2023] [Indexed: 07/01/2023] Open
Abstract
Objective Anti-Mullerian hormone (AMH) has been recently identified as a potential predictor of live birth rates (LBRs) following assisted reproductive technology (ART) treatment. This study aimed to investigate the association between AMH levels and the outcomes of in vitro fertilization (IVF) in patients with polycystic ovary syndrome (PCOS). Methods Patients with PCOS initiating their first ovarian stimulation under the gonadotropin-releasing hormone antagonist protocol at the Guangdong Women and Children Hospital, China, were enrolled from November 2014 to September 2018. A total of 157 patients who underwent fresh embryo transfer (ET) cycles were included in group A, whereas 187 patients who underwent frozen-thawed ET cycles were included in group B. After the failure of the first ET cycle, 94 patients underwent the second ET cycle with frozen-thawed embryos. Of these 94 patients, 52 had failed the first fresh ET cycle (group C) and 42 had failed the first frozen-thawed ET cycle (group D). Successful embryo transfer was defined as live birth. This retrospective cohort study addressed the association between AMH levels and pregnancy outcomes using logistic regression approaches. After adjusting for age, body mass index, antral follicle counts, baseline follicle-stimulating hormone levels and baseline progesterone levels, LBRs were compared among the four groups and the cumulative live birth rate after two embryo transfers (TCLBR) was calculated. Results The LBRs showed no differences among the four groups. Higher serum AMH levels were found to be associated with a lower TCLBR [adjusted OR 0.937 (0.888-0.987), P = 0.015]. In patients who underwent the second ET cycle, LBRs were inversely proportional to AMH levels [crude OR 0.904 (0.828-0.986), P = 0.022 versus adjusted OR 0.845 (0.754-0.946), P = 0.004, respectively]. In addition, the LBR was approximately 61%-78% lower in the group with AMH levels of >12 ng/mL [crude OR 0.391 (0.168-0.912), P = 0.030 versus adjusted OR 0.217 (0.074-0.635), P = 0.005, respectively]. Conclusions Among PCOS patients high AMH level (>12 ng/ml) is found to be associated with low TCLBR and low LBR of the second embryo transfer cycles. The results provide limited clinical inferences and warrant further investigation.
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Affiliation(s)
- Nianjun Su
- Department of Reproductive Health and Infertility, Guangdong Province Women and Children Hospital, Guangzhou, China
| | - Juanxiao Zhan
- The First Clinical Medical School of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Meiling Xie
- The First Clinical Medical School of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Ying Zhao
- Department of Gynecology, First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Cuiyu Huang
- Department of Reproductive Health and Infertility, Guangdong Province Women and Children Hospital, Guangzhou, China
| | - Songlu Wang
- Department of Reproductive Health and Infertility, Guangdong Province Women and Children Hospital, Guangzhou, China
| | - Liujun Liao
- Department of Reproductive Health and Infertility, Guangdong Province Women and Children Hospital, Guangzhou, China
| | - Xiqian Zhang
- Department of Reproductive Health and Infertility, Guangdong Province Women and Children Hospital, Guangzhou, China
| | - Fenghua Liu
- Department of Reproductive Health and Infertility, Guangdong Province Women and Children Hospital, Guangzhou, China
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11
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Wu Z, Fang L, Liu B, Jia Q, Cheng JC, Sun YP. Biomarkers identification in follicular fluid of women with OHSS by using UPLC-MS method. Front Endocrinol (Lausanne) 2023; 14:1131771. [PMID: 36967756 PMCID: PMC10031058 DOI: 10.3389/fendo.2023.1131771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Accepted: 02/21/2023] [Indexed: 03/29/2023] Open
Abstract
To figure out the differentially changed metabolites and disturbed pathways in follicular fluid (FF) of patients with OHSS in comparison to the control group undergoing in vitro fertilization (IVF), we conducted this metabolomic analysis between two groups, the OHSS group included 30 patients treated with oocyte retrieval and developed OHSS in the next 7-14 days, while another 30 patients without OHSS tendency were selected as the control group. The FF samples were obtained during the process of oocyte retrieval. FF samples were analyzed using ultra-high liquid chromatography-tandem mass spectrometry (UPLC-MS). The results identified a total of 59 differentially changed metabolites, including 33 decreased metabolites (P < 0.01) and 26 increased metabolites (P < 0.01) in FF of OHSS compared with the control group. 12 metabolites could be the most valuable biomarkers for OHSS based on ROC results. Our correlation analyses showed that deoxyinosine levels were found positively correlated with serum estradiol (E2) levels in OHSS patients, while L-isoleucine, pyruvic acid, maleamate, and arachidonic acid were found to be positively correlated with the number of retrieved oocytes. Furthermore, 4-hydroxyphenylacetaldehyde, deoxycorticosterone, creatinine, and creatine were found to be negatively associated with serum E2 levels, while 4-hydroxyphenylacetaldehyde, L-carnitine, isovaleric acid and L-2-hydroxyglutaric acid were negatively related with the number of oocytes retrieved in OHSS patients. Taken together, our study provides better identification of OHSS FF metabolic dynamics, suggesting the metabolic compounds can be used as valuable predictors or treatment targets of OHSS.
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Affiliation(s)
| | - Lanlan Fang
- *Correspondence: Ying-Pu Sun, ; Lanlan Fang,
| | | | | | | | - Ying-Pu Sun
- *Correspondence: Ying-Pu Sun, ; Lanlan Fang,
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12
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ELhelw EM, El Serour AGEA, Rady MS, Abdeltawab A. Freeze-all policy versus luteal phase support with low dose of human chorionic gonadotrophin for high-responder patients undergoing intracytoplasmic sperm injection on pregnancy outcomes: a retrospective cohort observational study. MIDDLE EAST FERTILITY SOCIETY JOURNAL 2022. [DOI: 10.1186/s43043-022-00113-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
The literature has always controversies on the use of freeze-all policy in high-responder women performing intracytoplasmic sperm injection. In this article, we discuss the benefits of freeze-all policy on the incidence of pregnancy outcomes and the complications.
The main body of abstract
Freeze-all policy is applied to the intracytoplasmic sperm injection program by freezing of all embryos and delaying embryo transfer to another subsequent ovarian cycle, to decrease the incidence of ovarian hyperstimulation syndrome, especially in high-responder women. Unfortunately, freeze-all policy is correlated with an increase in the economic costs and more ICSI laboratory effort. Delayed embryo transfer (ET) is correlated with more anxiety among the patients. An alternative strategy is to perform fresh embryo transfer with more intensive luteal phase support to compensate for the negative effect of the GnRH agonist on the endometrial receptivity and luteal phase support.
Short conclusion
The freeze-all policy had better pregnancy rates with less incidence of moderate to severe hyperstimulation syndrome compared with original fresh embryo transfer in high-responder women performing intracytoplasmic sperm injection.
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13
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Kadoura S, Alhalabi M, Nattouf AH. Follicular fluid PlGF and IVF/ICSI outcomes among PCOS and normo-ovulatory women using different controlled hyperstimulation protocols: A prospective case-control study. Ann Med Surg (Lond) 2022; 79:104096. [PMID: 35860057 PMCID: PMC9289487 DOI: 10.1016/j.amsu.2022.104096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 06/24/2022] [Accepted: 06/24/2022] [Indexed: 11/18/2022] Open
Affiliation(s)
- Sally Kadoura
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Damascus University, Damascus, Syrian Arab Republic
- Corresponding author.
| | - Marwan Alhalabi
- Department of Embryology and Reproductive Medicine, Faculty of Medicine, Damascus University, Damascus, Syrian Arab Republic
- Assisted Reproduction Unit, Orient Hospital, Damascus, Syrian Arab Republic
| | - Abdul Hakim Nattouf
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Damascus University, Damascus, Syrian Arab Republic
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Zhu Y, Fu Y, Tang M, Yan H, Zhang F, Hu X, Feng G, Sun Y, Xing L. Risk of Higher Blood Pressure in 3 to 6 Years Old Singleton Born From OHSS Patients Undergone With Fresh IVF/ICSI. Front Endocrinol (Lausanne) 2022; 13:817555. [PMID: 35865308 PMCID: PMC9294153 DOI: 10.3389/fendo.2022.817555] [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: 11/18/2021] [Accepted: 05/30/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND A large registry-based study found the increasing disorders of cardiovascular and metabolism in IVF children but underlying mechanism is still unknown. Few studies have investigated any association between OHSS and cardiovascular or metabolic function in subsequent children. OBJECTIVE To evaluate the effect of ovarian hyperstimulation syndrome (OHSS) on blood pressure of singletons after in vitro fertilization (IVF) with or without intracytoplasmic sperm injection (ICSI). STUDY DESIGN The singlet-center corhort study included 1780 singletons born with IVF/ICSI and 83 spontaneously conceived children from 2003 to 2014. Follow-up has lasted more than 10 years, and is still ongoing. This study analyzed data from follow-up surveys at 3 to 6 years of age. PARTICIPANTS SETTING AND METHODS We recruited 83 children (Group E) spontaneously conceived (SC) as control group and 1780 children born with IVF/ICSI including 126 children born to OHSS-fresh embryo transfer (ET) women (Group A), 1069 children born to non OHSS-ET women (Group B), 98 children conceived by women who developed into moderate or severe OHSS after oocyte retrieval and selected the frozen-thawed embryo transfer (FET) (Group C), 487 children conceived with non OHSS-FET (Group D). We evaluated cardiometabolic function, assessed BP in mmHg, heart rate, anthropometrics, and metabolic index including glucose, serum lipid (triglyceride, total cholesterol, low density lipoprotein, high density lipoprotein), thyroid function, of those children. The BP and heart rate were measured twice on the same day. We applied several multiple regression analyses to investigate the effect of OHSS in the early pregnancy. MAIN FINDINGS By the single factor analysis, the SBP and DBP in the SC group (SBP: 99.84 ± 8.9; DBP: 55.27 ± 8.8) were significantly lower than OHSS-ET group's, while the blood pressure was similar between the SC group and other three ART groups. Children had higher BP in the OHSS-ET group (SBP: 101.93 ± 8.17; DBP: 58.75 ± 8.48) than in the non OHSS-ET (SBP: 99.49 ± 8.91; DBP: 56.55 ± 8.02) or OHSS-FET group (SBP: 99.38 ± 8.17; DBP: 55.72 ± 7.94). After using multiple regression analysis to adjust current, early life, parental and ART characteristics, the differences in the SBP and DBP (B (95% confidence interval)) between OHSS-ET and non OHSS-ET remained significant (SBP: 3.193 (0.549 to 2.301); DBP: 3.440 (0.611 to 2.333)). And the BP showed no significant difference complementarily when compared non OHSS-FET group with non OHSS-ET group. In addition, the anthropometrics, fast glucose, serum lipid, and thyroid index did not differ among the ART groups. PRINCIPAL CONCLUSIONS OHSS might play an independent key role on offspring's BP even cardiovascular function. Electing frozen-thawed embryo transfer for high risk of OHSS population may reduce the risk of the high BP trend. WIDER IMPLICATIONS OF THE FINDINGS It is a large sample study to investigate the effect of OHSS on offspring's health. These findings provide a clinic evidence of the impact of early environment (embryo even oocyte stage) on the offspring's cardiovascular health. Our study emphasis the importance of the accuracy of IVF clinic strategy and preventing the OHSS after fresh embryo transfer.
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Blockeel C, Griesinger G, Rago R, Larsson P, Sonderegger YLY, Rivière S, Laven JSE. Prospective multicenter non-interventional real-world study to assess the patterns of use, effectiveness and safety of follitropin delta in routine clinical practice (the PROFILE study). Front Endocrinol (Lausanne) 2022; 13:992677. [PMID: 36619578 PMCID: PMC9815701 DOI: 10.3389/fendo.2022.992677] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2022] [Accepted: 11/30/2022] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVE To observe the real-world utilization patterns, effectiveness and safety profile of follitropin delta in women ≥18 years naïve to ovarian stimulation undergoing in vitro fertilization (IVF) or intracytoplasmic sperm injection (ICSI). DESIGN Prospective, multinational, multicenter, observational study. All IVF/ICSI treatment protocols were conducted according to routine clinical practice, including undertaking fresh/frozen transfers. Outcomes included use of dosing algorithm, follitropin delta dosing patterns, ovarian response, pregnancy rates and adverse drug reactions (ADRs). RESULTS The first ovarian stimulation cycle using follitropin delta was initiated in 944 women. Mean baseline demographics were: age, 33.5 ± 4.7 years; bodyweight, 67.1 ± 13.6 kg; anti-Müllerian hormone, 20.3 ± 16.1 pmol/L (2.84 ± 2.25 ng/mL). The dosing algorithm was used to calculate the follitropin delta daily starting dose in 893/944 women (94.5%). The mean difference between the calculated and prescribed daily dose was small (0.2 ± 1.40 µg). The mean daily starting follitropin delta dose was 10.4 ± 2.72 µg and the mean total dose administered was 104 µg. Follitropin delta dose adjustments were reported for 57/944 (6.0%) women. The mean number of retrieved oocytes was 10.1 ± 7.03. Ongoing pregnancy at 10-11 weeks was reported for 255 women (27.0% per initiated cycle and 43.1% per fresh transfer [n=592]). Cumulative ongoing pregnancy rate after fresh and/or frozen transfer was 36.4% (344/944). Four women discontinued follitropin delta due to ADRs. Ovarian hyperstimulation syndrome (OHSS) was the most frequently reported ADR (n=37 [3.9%]); most cases of OHSS were of mild or moderate intensity (n=30 [3.2%]). CONCLUSIONS This large real-world study of follitropin delta utilization patterns confirms its good pregnancy rates while minimizing OHSS risk during first ovarian stimulation cycle.
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Affiliation(s)
- Christophe Blockeel
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
- *Correspondence: Christophe Blockeel,
| | - Georg Griesinger
- Department of Gynecological Endocrinology and Reproductive Medicine, University Hospital of Schleswig-Holstein, Luebeck, Germany
| | - Rocco Rago
- Physiopathology of Reproduction and Andrology Unit, Department of Gender, Parenting, Child and Adolescent Medicine, Sandro Pertini Hospital, Rome, Italy
| | - Per Larsson
- Global Biometrics, Global Clinical Development, Ferring Pharmaceuticals, Copenhagen, Denmark
| | | | - Stéphane Rivière
- Ferring Pharmaceuticals, Ferring International Center SA, Saint-Prex, Switzerland
| | - Joop S. E. Laven
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynaecology, University Medical Center, Rotterdam, Netherlands
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Gao Y, Li J, Fan S, Chen P, Huang M, Bi H. Lipid Analysis of Follicular Fluids by UHPLC-ESI-HRMS Discovers Potential Biomarkers for Ovarian Hyperstimulation Syndrome. Front Endocrinol (Lausanne) 2022; 13:895116. [PMID: 35846297 PMCID: PMC9276923 DOI: 10.3389/fendo.2022.895116] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Accepted: 05/12/2022] [Indexed: 11/29/2022] Open
Abstract
Ovarian hyperstimulation syndrome (OHSS) is a serious iatrogenic complication during ovarian stimulation. Even though the incidence of OHSS was relatively low in clinical practice, the consequence can be potentially devastating and life-threatening. Abnormal lipid metabolism may relate to the pathological development of OHSS, but there is still a research gap in the lipidomic research. So here in our study, an ultra-high-performance liquid chromatography coupled with electrospray ionization high-resolution mass spectrometry (UHPLC-ESI-HRMS) based lipidomic analysis was performed using follicular fluid samples obtained from 17 patients undergoing OHSS. The lipid profiles of OHSS patients were characterized by increased cholesterol ester (ChE) and decreased lysophosphatidylcholine (LPC), phosphatidylinositol (PI), sphingomyelin (SM), dimethylphosphatidylethanolamine (dMePE) and lysodimethylphosphatidylethanolamine (LdMePE). Totally 10 lipids including LPC(18:0), SM(d18:1/16:0), PC(18:0/18:1), PC(20:2/20:5), PC(16:0/18:1), TG(16:0/18:1/18:1), TG(16:0/18:2/18:2), TG(16:0/16:1/18:1), ChE(20:4) and TG(8:0/8:0/10:0) were selected as differential lipids. In conclusion, this study demonstrated the alteration of various lipids in OHSS patients, which suggested the key role of lipids during the development of OHSS and shed light on the further pathophysiological research of OHSS.
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Affiliation(s)
- Yue Gao
- Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
| | - Jingjie Li
- Center of Reproductive Medicine, The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Shicheng Fan
- Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
| | - Pan Chen
- Pharmacy Department, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Min Huang
- Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
| | - Huichang Bi
- Guangdong Provincial Key Laboratory of New Drug Design and Evaluation, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
- School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, China
- *Correspondence: Huichang Bi, ;
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Martazanova B, Mishieva N, Vedikhina I, Kirillova A, Korneeva I, Ivanets T, Abubakirov A, Sukhikh GT. Hormonal profile in early luteal phase after triggering ovulation with gonadotropin-releasing hormone agonist in high-responder patients. Front Endocrinol (Lausanne) 2022; 13:834627. [PMID: 36046787 PMCID: PMC9420862 DOI: 10.3389/fendo.2022.834627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Accepted: 07/19/2022] [Indexed: 11/26/2022] Open
Abstract
The major limitations associated with gonadotropin-releasing hormone agonist (GnRHa) triggering are inferior clinical outcomes in fresh embryo transfer cycles caused by luteal phase insufficiency following the GnRHa triggering. We included 153 high-risk patients in this study. In group I, the patients received gonadotropin-releasing hormone agonist (GnRHa) trigger + 1,500 IU human chorionic gonadotropin (hCG) support on the oocyte pick-up (OPU) day; in group II, the patients had a dual trigger (GnRHa + 1,500 IU hCG); and in group III (control), 10,000 IU hCG trigger was prescribed for the final oocyte maturation. The levels of LH, estradiol, and progesterone were evaluated in serum on the stimulation starting day, day 6 of stimulation, on the day of the trigger administration, OPU day, days 3 and 5 post-OPU, and day 14 post-ET, as well as in follicular fluid. Progesterone concentration was significantly lower in group I on OPU+5 compared to the hCG group (I vs. III, р = 0.0065). Progesterone levels were significantly lower in group II in serum on OPU+5 compared to groups I and III (I vs. II, р = 0.0068; II vs. III, р = 1.76 × 108). The progesterone levels were significantly higher in follicular fluid in group III compared to the study groups (I vs. III, р = 0.002; II vs. III, p = 0.009). However, no significant differences in clinical outcomes were found between the groups. Then, we divided all women into pregnant and non-pregnant groups and found that estradiol (p = 0.00009) and progesterone (p = 0.000036) on the day of the pregnancy test were significantly higher in the pregnant women group. Also, progesterone on OPU day was significantly higher in the non-pregnant group (p = 0.033). Two cases of moderate ovarian hyperstimulation syndrome (OHSS) late-onset occurred in group I (3.5%, 2/56), no case of moderate/severe OHSS late-onset in group II, and three cases of moderate late-onset in group III (5.7%, 3/53). The low-dose hCG supplementation improves the luteal phase insufficiency after GnRHa triggering, which is confirmed by the comparable pregnancy rates in fresh transfer cycles between the groups. However, low-dose hCG carries a similar risk of OHSS as the full dose of hCG in high-responder patients.
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Association between baseline LH/FSH and live-birth rate after fresh-embryo transfer in polycystic ovary syndrome women. Sci Rep 2021; 11:20490. [PMID: 34650180 PMCID: PMC8516967 DOI: 10.1038/s41598-021-99850-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Accepted: 09/20/2021] [Indexed: 02/05/2023] Open
Abstract
This study aimed to retrospectively analyse the effect of the baseline luteinising hormone/follicle-stimulating hormone ratio (bLH/FSH) on the live-birth rate per fresh-embryo transfer cycle (LBR/ET) in infertile women with polycystic ovary syndrome (PCOS) who received a fresh-embryo transfer. A total of 424 patients with PCOS who underwent the first cycle of in vitro fertilisation (IVF)/intracytoplasmic sperm injection (ICSI) fresh-embryo transfer at our hospital was enrolled. Univariate and multivariate logistic regression analyses, along with curve fitting and a threshold effect analysis, were performed. Baseline LH/FSH levels were a significant (P < 0.05) independent risk factor affecting live birth. In the first IVF/ICSI antagonist treatment cycles, LBR/ET after fresh-embryo transfer was relatively flat, until bLH/FSH was 1.0; thereafter, it started to decrease by 17% for every 0.1-unit bLH/FSH increase. Considering the decline in LBR/ET, it is recommended that PCOS women with bLH/FSH > 1.0 carefully consider fresh-embryo transfer during their first IVF/ICSI.
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Hanada T, Kimura F, Kitazawa J, Morimune A, Murakami T. Impact of an oral gonadotropin-releasing hormone antagonist on severe ovarian hyperstimulation syndrome in a patient with breast cancer who received a sustained-release gonadotropin-releasing hormone agonist: A case report. J Obstet Gynaecol Res 2021; 47:4472-4477. [PMID: 34636462 DOI: 10.1111/jog.15059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 09/19/2021] [Accepted: 10/03/2021] [Indexed: 11/30/2022]
Abstract
Postoperative hormone therapy for hormone-sensitive patients with breast cancer is important to prevent a recurrence. As hormone therapy does not induce infertility in patients, fertility-preserving therapy is not provided during treatment. Here, however, we performed controlled ovarian stimulation and embryo freezing for fertility preservation under the influence of a sustained-release gonadotropin-releasing hormone agonist in a patient with breast cancer whose postoperative treatment plan was changed from hormone therapy to chemotherapy. After oocyte retrieval, the patient developed treatment-resistant severe symptomatic ovarian hyperstimulation syndrome. Following treatment with oral gonadotropin-releasing hormone antagonist, her symptoms immediately improved, and she could receive chemotherapy on schedule.
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Affiliation(s)
- Tetsuro Hanada
- Department of Obstetrics and Gynecology, Shiga University of Medical Science, Otsu, Japan
| | - Fuminori Kimura
- Department of Obstetrics and Gynecology, Shiga University of Medical Science, Otsu, Japan
| | - Jun Kitazawa
- Department of Obstetrics and Gynecology, Shiga University of Medical Science, Otsu, Japan
| | - Aina Morimune
- Department of Obstetrics and Gynecology, Shiga University of Medical Science, Otsu, Japan
| | - Takashi Murakami
- Department of Obstetrics and Gynecology, Shiga University of Medical Science, Otsu, Japan
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Zhang Y, Liu L, Qin J, Huang H, Xue L, Wang S, Tan W. Evaluation of GnRH antagonist pretreatment before ovarian stimulation in a GnRH antagonist protocol in normal ovulatory women undergoing IVF/ICSI: a randomized controlled trial. Reprod Biol Endocrinol 2021; 19:158. [PMID: 34641897 PMCID: PMC8507211 DOI: 10.1186/s12958-021-00836-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 09/25/2021] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Synchronization of follicles is key to improving ovulation stimulation with the gonadotropin-releasing hormone (GnRH) antagonist protocol. GnRH antagonist administration in the early follicular phase can quickly decrease gonadotrophin (Gn) levels and achieve downregulation before stimulation, which may improves synchronization. A previous small randomized controlled study (RCT) showed that pretreatment with a GnRH antagonist for 3 days before stimulation may increase oocyte retrieval but cannot increase the pregnancy rate. This study investigated whether the GnRH antagonist pretreatment protocol in ovulatory women can increase the synchronization of follicles and pregnancy outcomes compared with the conventional GnRH antagonist protocol. METHODS This RCT included 136 normal ovulatory women undergoing in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI). Both groups were treated with recombinant follicle-stimulating hormone (r-FSH) and a flexible GnRH antagonist protocol. The women were randomized into two equal groups with or without GnRH antagonist administration from day 2 of the menstrual cycle for 3 days before stimulation. Our primary outcome was the number of retrieved oocytes. Secondary outcomes included the pregnancy rate and live birth rate. RESULTS Both groups had similar baseline characteristics. The number of retrieved oocytes in the study group was comparable to that in the control group (9.5 [8.0-13.0] vs. 11.0 [7.0-14.8], P = 0.469). There was no significant difference in the follicle size. The fertilization rate, number of good-quality embryos, implantation rate, pregnancy rate, ongoing pregnancy rate, live birth rate per embryonic transfer cycle, and miscarriage rate were similar between the two groups. CONCLUSION This large RCT analysed GnRH antagonist pretreatment with the GnRH antagonist protocol applied to normal ovulatory women undergoing IVF/ICSI. The number of retrieved oocytes and pregnancy outcomes did not significantly vary. TRIAL REGISTRATION Chinese Clinical Trial Registry, ChiCTR1800019730 . Registered 26 November 2018.
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Affiliation(s)
- Yisheng Zhang
- Department of Reproductive Medicine and Genetics Center, The People's Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Road, Nanning, 530021, Guangxi, China
| | - Liling Liu
- Department of Reproductive Medicine and Genetics Center, The People's Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Road, Nanning, 530021, Guangxi, China
| | - Jie Qin
- Department of Reproductive Medicine and Genetics Center, The People's Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Road, Nanning, 530021, Guangxi, China
| | - Hongyi Huang
- Department of Reproductive Medicine and Genetics Center, The People's Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Road, Nanning, 530021, Guangxi, China
| | - Lintao Xue
- Department of Reproductive Medicine and Genetics Center, The People's Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Road, Nanning, 530021, Guangxi, China
| | - Shikai Wang
- Department of Reproductive Medicine and Genetics Center, The People's Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Road, Nanning, 530021, Guangxi, China
| | - Weihong Tan
- Department of Reproductive Medicine and Genetics Center, The People's Hospital of Guangxi Zhuang Autonomous Region, 6 Taoyuan Road, Nanning, 530021, Guangxi, China.
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21
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Li S, Qian Y, Pei Y, Wu K, Lu S. Coagulation and Fibrinolysis Biomarkers as Potential Indicators for the Diagnosis and Classification of Ovarian Hyperstimulation Syndrome. Front Med (Lausanne) 2021; 8:720342. [PMID: 34513881 PMCID: PMC8424034 DOI: 10.3389/fmed.2021.720342] [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: 06/04/2021] [Accepted: 08/04/2021] [Indexed: 11/21/2022] Open
Abstract
Background: Accurate diagnosis and classification of ovarian hyperstimulation syndrome (OHSS) is important for its management. We employed a new high-sensitivity chemiluminescence immunoassay to detect the thrombin-antithrombin complex (TAT), plasmin alpha2-plasmin inhibitor complex (PIC), soluble thrombomodulin (sTM), and tissue plasminogen activator-inhibitor complex (TPAI-C), and evaluated their diagnostic and classification performance for OHSS. Methods: A total of 106 women were enrolled, including 51 patients with OHSS (25 mild or moderate OHSS, 26 severe OHSS), and 55 without OHSS (control group). TAT, PIC, sTM, and TPAI-C levels were measured using the Sysmex HISCL5000 automated analyzer. Results: Compared to the control group, TAT, PIC, and TPAI-C levels were significantly higher (P < 0.001, P < 0.001, P < 0.001, respectively), whereas the sTM level was significantly lower (P < 0.001) in the patients with OHSS. The receiver operating characteristic was used to evaluate the diagnostic efficiency. For the diagnosis of OHSS, the area under the curves (AUCs) for TAT, PIC, sTM, and TPAI-C were 0.991, 0.973, 0.809, and 0.722, respectively. In particular, the sensitivity, specificity, positive predictive value, and negative predictive value for TAT and PIC were all above 90%. For the differential diagnosis of mild–moderate and severe OHSS, the AUCs for TAT, PIC, and TPAI-C were 0.736, 0.735, and 0.818, respectively. The cutoff values of TAT, PIC, and TPAI-C for the differential diagnosis of mild–moderate and severe OHSS were 11.5 ng/mL, 2.4 μg/mL, and 5.8 ng/mL, respectively. Based on these cutoff values, eight cases of mild–moderate OHSS exceeded the cutoff values, two of which developed to severe OHSS in the following days. However, of the remaining 17 cases of mild–moderate OHSS patients with negative biomarkers, none subsequently developed severe OHSS. Conclusions: TAT, PIC, sTM, and TPAI-C can be used as sensitive biomarkers in the diagnosis of OHSS. Meanwhile, TAT, PIC, and TPAI-C also displayed remarkable potential in the classification of OHSS. In addition, the levels of TAT, PIC, and TPAI-C above the cutoff values in patients with mild–moderate OHSS might predict a high risk of developing severe OHSS.
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Affiliation(s)
- Shuai Li
- Department of Clinical Laboratory, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yaqi Qian
- Department of Clinical Laboratory, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Yue Pei
- Department of Clinical Laboratory, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Kaiqi Wu
- Department of Clinical Laboratory, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Shiming Lu
- Department of Clinical Laboratory, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China
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22
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Li F, Chen Y, Niu A, He Y, Yan Y. Nomogram Model to Predict the Probability of Ovarian Hyperstimulation Syndrome in the Treatment of Patients With Polycystic Ovary Syndrome. Front Endocrinol (Lausanne) 2021; 12:619059. [PMID: 34421814 PMCID: PMC8377671 DOI: 10.3389/fendo.2021.619059] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Accepted: 07/07/2021] [Indexed: 11/21/2022] Open
Abstract
Objective The objective of this study was to explore the risk factors of ovarian hyperstimulation syndrome (OHSS) in patients with polycystic ovary syndrome (PCOS) undergoing in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) and to establish a nomogram model evaluate the probability of OHSS in PCOS patients. Methods We retrospectively analyzed clinical data from 4,351 patients with PCOS receiving IVF/ICSI in our reproductive medical center. The clinical cases were randomly divided into a modeling group (3,231 cases) and a verification group (1,120 cases) according to a ratio of about 3:1. The independent risk factors correlation with the occurrence of OHSS was identified by logistic regression analysis. Based on the selected independent risk factors and correlated regression coefficients, we established a nomogram model to predict the probability of OHSS in PCOS patients, and the predictive accuracy of the model was measured using the area under the receiver operating curve (AUC). Results Univariate and multivariate logistic regression analyses showed that FSH (OR, 0.901; 95% CI, 0.847-0.958; P<0.001), AMH (OR, 1.259; 95% CI, 1.206-1.315; P<0.001), E2 value on the day of hCG injection (OR, 1.122; 95% CI, 1.021-1.253; P<0.001), total dosage of Gn used (OR, 1.010; 95% CI, 1.002-1.016; P=0.041), and follicle number on the day of hCG injection (OR, 0.134; 95% CI, 1.020-1.261; P=0.020) are the independent risk factors for OHSS in PCOS patients. The AUC of the modeling group is 0.827 (95% CI, 0.795-0.859), and the AUC of the verification group is 0.757 (95% CI, 0.733-0.782). Conclusion The newly established nomogram model has proven to be a novel tool that can effectively, easily, and intuitively predict the probability of OHSS in the patients with PCOS, by which the clinician can set up a better clinical management strategies for conducting a precise personal therapy.
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Affiliation(s)
- Fei Li
- Center for Reproductive Medicine, The First People’s Hospital of Shangqiu, Henan, China
- Center for Reproductive Medicine, The First Affiliated Hospital of Zheng Zhou University, Henan, China
| | - Ying Chen
- Center for Reproductive Medicine, The First People’s Hospital of Shangqiu, Henan, China
| | - Aiqin Niu
- Center for Reproductive Medicine, The First People’s Hospital of Shangqiu, Henan, China
| | - Yajing He
- Department of Pathology, The First People’s Hospital of Shangqiu, Henan, China
| | - Ying Yan
- Department of Molecular Biology, The First People’s Hospital of Shangqiu, Henan, China
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Santos-Ribeiro S, Mackens S, Popovic-Todorovic B, Racca A, Polyzos NP, Van Landuyt L, Drakopoulos P, de Vos M, Tournaye H, Blockeel C. The freeze-all strategy versus agonist triggering with low-dose hCG for luteal phase support in IVF/ICSI for high responders: a randomized controlled trial. Hum Reprod 2021; 35:2808-2818. [PMID: 32964939 DOI: 10.1093/humrep/deaa226] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Revised: 07/19/2020] [Indexed: 12/13/2022] Open
Abstract
STUDY QUESTION Does the freeze-all strategy in high-responders increase pregnancy rates and improve safety outcomes when compared with GnRH agonist triggering followed by low-dose hCG intensified luteal support with a fresh embryo transfer? SUMMARY ANSWER Pregnancy rates after either fresh embryo transfer with intensified luteal phase support using low-dose hCG or the freeze-all strategy did not vary significantly; however, moderate-to-severe ovarian hyperstimulation syndrome (OHSS) occurred more frequently in the women who attempted a fresh embryo transfer. WHAT IS KNOWN ALREADY Two strategies following GnRH agonist triggering (the freeze-all approach and a fresh embryo transfer attempt using a low-dose of hCG for intensified luteal phase support) are safer alternatives when compared with conventional hCG triggering with similar pregnancy outcomes. However, these two strategies have never been compared head-to-head in an unrestricted predicted hyper-responder population. STUDY DESIGN, SIZE, DURATION This study included women with an excessive response to ovarian stimulation (≥18 follicles measuring ≥11 mm) undergoing IVF/ICSI in a GnRH antagonist suppressed cycle between 2014 and 2017. Our primary outcome was clinical pregnancy at 7 weeks after the first embryo transfer. Secondary outcomes included live birth and the development of moderate-to-severe OHSS. PARTICIPANTS/MATERIALS, SETTING, METHODS Following GnRH agonist triggering, women were randomized either to cryopreserve all good-quality embryos followed by a frozen embryo transfer in an subsequent artificial cycle or to perform a fresh embryo transfer with intensified luteal phase support (1500 IU hCG on the day of oocyte retrieval, plus oral estradiol 2 mg two times a day, plus 200 mg of micronized vaginal progesterone three times a day). MAIN RESULTS AND THE ROLE OF CHANCE A total of 212 patients (106 in each arm) were recruited in the study, with three patients (one in the fresh embryo transfer group and two in the freeze-all group) later withdrawing their consent to participate in the study. One patient in the freeze-all group became pregnant naturally (clinical pregnancy diagnosed 38 days after randomization) prior to the first frozen embryo transfer. The study arms did not vary significantly in terms of the number of oocytes retrieved and embryos produced/transferred. The intention to treat clinical pregnancy and live birth rates (with the latter excluding four cases lost to follow-up: one in the fresh transfer and three in the freeze-all arms, respectively) after the first embryo transfer did not vary significantly among the fresh embryo transfer and freeze-all study arms: 51/105 (48.6%) versus 57/104 (54.8%) and 41/104 (39.4%) versus 42/101 (41.6%), respectively (relative risk for clinical pregnancy 1.13, 95% CI 0.87-1.47; P = 0.41). However, moderate-to-severe OHSS occurred solely in the group that received low-dose hCG (9/105, 8.6%, 95% CI 3.2% to 13.9% vs 0/104, 95% CI 0 to 3.7, P < 0.01). LIMITATIONS, REASONS FOR CAUTION The sample size calculation was based on a 19% absolute difference in terms of clinical pregnancy rates, therefore smaller differences, as observed in the trial, cannot be reliably excluded as non-significant. WIDER IMPLICATIONS OF THE FINDINGS This study offers the first comparative analysis of two common strategies applied to women performing IVF/ICSI with a high risk to develop OHSS. While pregnancy rates did not vary significantly, a fresh embryo transfer with intensified luteal phase support may still not avoid the risk of moderate-to-severe OHSS and serious consideration should be made before recommending it as a routine first-line treatment. Future trials may allow us to confirm these findings. STUDY FUNDING/COMPETING INTEREST(S) The authors have no conflicts of interest to disclose. No external funding was obtained for this study. TRIAL REGISTRATION NUMBER ClinicalTrials.gov identifier NCT02148393. TRIAL REGISTRATION DATE 28 May 2014. DATE OF FIRST PATIENT’S ENROLMENT 30 May 2014.
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Affiliation(s)
- Samuel Santos-Ribeiro
- IVIRMA Lisboa, Avenida Infante Dom Henrique 333 H 1-9, Lisbon, Portugal.,Department of Obstetrics and Gynecology, Faculty of Medicine, University of Lisbon, Lisboa, Portugal.,Center for Reproductive Medicine, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - Shari Mackens
- Center for Reproductive Medicine, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | | | - Annalisa Racca
- Center for Reproductive Medicine, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - Nikolaos P Polyzos
- Department of Obstetrics, Gynecology and Reproductive Medicine, Dexeus University Hospital, Barcelona, Spain.,Department of Surgical and Clinical Science, Faculty of Medicine and Pharmacy, Vrije Universiteit Brussel, Brussels, Belgium.,Department of Clinical Medicine, Faculty of Health, Aarhus University, Aarhus, Denmark
| | - Lisbet Van Landuyt
- Center for Reproductive Medicine, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - Panagiotis Drakopoulos
- Center for Reproductive Medicine, Universitair Ziekenhuis Brussel, Brussels, Belgium.,Department of Surgical and Clinical Science, Faculty of Medicine and Pharmacy, Vrije Universiteit Brussel, Brussels, Belgium
| | - Michel de Vos
- Center for Reproductive Medicine, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - Herman Tournaye
- Center for Reproductive Medicine, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - Christophe Blockeel
- Center for Reproductive Medicine, Universitair Ziekenhuis Brussel, Brussels, Belgium.,Department of Obstetrics and Gynaecology, School of Medicine, University of Zagreb, Zagreb, Croatia
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24
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Liang Y, Guo Q, Wu XH, Zhang LN, Ge J, Xu ML, Feng ZL, Wu XQ. Does the additional use of clomiphene citrate or letrozole for in vitro fertilization deserve more attention? BMC Pregnancy Childbirth 2021; 21:275. [PMID: 33794797 PMCID: PMC8017864 DOI: 10.1186/s12884-021-03668-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Accepted: 02/17/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Adding clomiphene citrate (CC) and/or letrozole (LE) to in vitro fertilization (IVF) cycles for mild ovarian stimulation is a general approach. Although lots of researches have demonstrated partial benefits of the strategy, all-around effects of oral medications remained deficient. This paper aims to assess whether an addition of oral medication will result in considerable outcomes on T-Gn (total dose of gonadotropin), Gn days, total retrieved ova, high quality embryos, blastocyst number, ovarian hyperstimulation syndrome (OHSS) rate, clinical pregnancy rate and cumulative pregnancy rate, even if it was not conventional mild/minimal stimulations. RESULTS Participants were categorized to three diverse populations as high responders, normal responders and poor responders according to basal antral follicle count. T-Gn in patients treated with CC/LE distinctly decreased from 2496.96 IU/d to 1827.68 IU/d, from 2860.28 IU/d to 2119.99 IU/d, and from 3182.15 IU/d to 1802.84 IU/d, respectively. For high ovary responders and normal responders, the OHSS incidence rate also declined from 29.2 to 4.3% (P < 0.001) and from 1.1 to 0.0% (P = 0.090). Other, there was no statistical difference with respect to the T-retrieved ova (total retrieved ova), high quality embryos, cultured blastocyst and blastocyst number in high responders. For normal responders and poor ovary responders, T-Gn, Gn days, T-retrieved ova, high quality embryos, cultured blastocyst and blastocysts number in oral medications group all apparently decreased. Clinical pregnancy rate per fresh cycle of poor responders with prior oral medications was significantly decreased (25.7% vs. 50.8%, P = 0.005), and no significant differences in high responders and normal responders were expressed (52.5% vs. 44.2%, P = 0.310; 51.9% vs. 42.4%, P = 0.163) between two groups of participants. The numbers of cumulative pregnancy rates were lower in the conventional group compared to the add group for high (75.90% versus 81.03%, P = 0.279), normal (62.69% versus 71.36%, P = 0.016) and poor (39.74% versus 68.21%, P < 0.001) responders. CONCLUSIONS The addition of CC/LE to the ovulation induction during IVF has certain efficacy in terms of low cost, low OHSS incidence. CC/LE deserves more recommendations as a responsible strategy in high responders due to advantageous pregnancy outcomes. For normal responders, the strategy needs to be considered with more comprehensive factors.
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Affiliation(s)
- Ying Liang
- Department of Reproduction Medicine, The Fourth Hospital of Shijiazhuang, Hebei Medicine University, Hebei, Hebei Province, China.
| | - Qing Guo
- Department of Reproduction Medicine, The Fourth Hospital of Shijiazhuang, Hebei Medicine University, Hebei, Hebei Province, China
| | - Xiao-Hua Wu
- Department of Reproduction Medicine, The Fourth Hospital of Shijiazhuang, Hebei Medicine University, Hebei, Hebei Province, China
| | - Li-Nan Zhang
- Department of Pathology and Pathophysiology, Hebei Medicine University, Shijiazhuang, Hebei, China
| | - Jun Ge
- Department of Reproduction Medicine, The Fourth Hospital of Shijiazhuang, Hebei Medicine University, Hebei, Hebei Province, China
| | - Mei-Ling Xu
- Department of Reproduction Medicine, The Fourth Hospital of Shijiazhuang, Hebei Medicine University, Hebei, Hebei Province, China
| | - Zheng-Li Feng
- Department of Reproduction Medicine, The Fourth Hospital of Shijiazhuang, Hebei Medicine University, Hebei, Hebei Province, China
| | - Xiao-Qian Wu
- Department of Reproduction Medicine, The Fourth Hospital of Shijiazhuang, Hebei Medicine University, Hebei, Hebei Province, China
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25
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Liu K, Yang W, Hu M, Xie W, Huang J, Cui M, He X, Nie X. Exosomal miR-27 negatively regulates ROS production and promotes granulosa cells apoptosis by targeting SPRY2 in OHSS. J Cell Mol Med 2021; 25:3976-3990. [PMID: 33638619 PMCID: PMC8051746 DOI: 10.1111/jcmm.16355] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 01/06/2021] [Accepted: 01/30/2021] [Indexed: 01/02/2023] Open
Abstract
Ovarian hyperstimulation syndrome (OHSS) is one of the most dangerous iatrogenic complications in controlled ovarian hyperstimulation (COH). The exact molecular mechanism that induces OHSS remains unclear. In recent years, accumulating evidence found that exosomal miRNAs participate in many diseases of reproductive system. However, the specific role of miRNAs, particularly the follicular fluid-derived exosomal miRNAs in OHSS remains controversial. To identify differentially expressed follicular fluid exosomal miRNAs from OHSS and non-OHSS patients, the analysis based on miRNA-sequence was conducted. The levels of 291 miRNAs were significantly differed in exosomes from OHSS patients compared with normal control, and exosomal miR-27 was one of the most significantly down-regulated miRNAs in the OHSS group. By using MiR-27 mimic, we found it could increase ROS stress and apoptosis by down-regulating the expression of p-ERK/Nrf2 pathway by negatively regulating SPRY2. These data demonstrate that exosomal miRNAs are differentially expressed in follicular fluid between patients with and without OHSS, and follicular fluid exosomal miR-27 may involve in the pathological process of OHSS development.
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Affiliation(s)
- Kailu Liu
- Department of Reproductive Medicine, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Weijie Yang
- Assisted Reproduction Unit, Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Department of Obstetrics and Gynecology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Mengting Hu
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China.,State Key Laboratory of Reproductive Medicine, Clinical Center for Reproductive Medicine, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - WenXiu Xie
- State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
| | - Jingyu Huang
- Department of Reproductive Medicine, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Meiting Cui
- Department of Reproductive Medicine, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
| | - Xi He
- Department of Human Anatomy and Histoembryology, Nanjing University of Chinese Medicine, Nanjing, China
| | - Xiaowei Nie
- Department of Reproductive Medicine, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, China
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26
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Chauhan YV, Dalwadi PP, Gada JV, Varthakavi PK, Bhagwat N. Unrecognized Primary Hypothyroidism As a Possible Cause of Hyperreactio Luteinalis. Cureus 2021; 13:e13573. [PMID: 33796422 PMCID: PMC8005326 DOI: 10.7759/cureus.13573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Hyperreactio luteinalis (HRL) is characterised by benign enlargement of ovaries in pregnancy associated with hyperandrogenism. A 19-year-old primigravida presented with breathlessness, abdominal distension and vomiting in the thirteenth week of gestation. Abdominal examination revealed distension of abdomen disproportionate to the gestational age. Ultrasound was suggestive of bilaterally enlarged multicystic ovaries with a characteristic “spoke-wheel” pattern and a diagnosis of HRL was made. Laboratory investigations revealed primary hypothyroidism and elevated testosterone. She was initiated on levothyroxine therapy. Her respiratory distress worsened on the third day of admission for which she underwent emergency laparotomy with cyst aspiration. Thyroid function tests normalized within six weeks after the initiation of therapy and remained normal for the remainder of pregnancy. Serum testosterone levels returned to normal six weeks postpartum. The elevated thyroid-stimulating hormone levels could have contributed to development of HRL by cross-reacting with human chorionic gonadotropin and follicle-stimulating hormone receptors. Hyperandrogenism and ovarian enlargement regresses with levothyroxine therapy.
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Affiliation(s)
- Yash V Chauhan
- Endocrinology, Topiwala National Medical College & Bai Yamunabai Laxman Nair Charitable Hospital, Mumbai, IND
| | - Pradip P Dalwadi
- Endocrinology, Topiwala National Medical College & Bai Yamunabai Laxman Nair Charitable Hospital, Mumbai, IND
| | - Jugal V Gada
- Endocrinology, Topiwala National Medical College & Bai Yamunabai Laxman Nair Charitable Hospital, Mumbai, IND
| | - Premlata K Varthakavi
- Endocrinology, Topiwala National Medical College & Bai Yamunabai Laxman Nair Charitable Hospital, Mumbai, IND
| | - Nikhil Bhagwat
- Endocrinology, Topiwala National Medical College & Bai Yamunabai Laxman Nair Charitable Hospital, Mumbai, IND
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27
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Nwafor NN, Nyoyoko NP. Spontaneous Ovarian Hyperstimulation Syndrome: A Report of Two Cases from Different Pathogenesis. Niger Med J 2021; 61:269-272. [PMID: 33487851 PMCID: PMC7808280 DOI: 10.4103/nmj.nmj_183_20] [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: 05/25/2020] [Revised: 06/29/2020] [Accepted: 09/14/2020] [Indexed: 12/19/2022] Open
Abstract
Spontaneous ovarian hyperstimulation syndrome (s-OHSS) is a rare finding that occurs in early pregnancy. There is a rapidly increasing ovarian size secreting vasoactive substances that lead to fluid shift into third spaces. This occurs in the absence of exogenous hormonal therapy. We present two cases of s-OHSS. A 35-year-old gravida 4 para 3 presented with complaints of progressive abdominal pain, distension, nausea, vomiting, and difficulty in breathing at 10 weeks gestation. On imaging, a singleton intrauterine gestation, enlarged ovaries containing multiple cysts, and moderate ascites were seen. Second, a 17-year-old primigravida presented with abdominal distension and pain and bleeding per vaginam following 4 months amenorrhea. A bulky uterus containing a large hyperechoic structure with multiple cystic spaces in keeping complete molar gestation and enlarged ovaries containing multiple cysts were seen on ultrasound imaging. The singleton gestation was managed successfully to term with conservative therapy tailored to clinical symptoms.
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Affiliation(s)
- Nkem Nnenna Nwafor
- Department of Radiology, University of Uyo Teaching Hospital, Uyo, Nigeria
| | - Nsikak Paul Nyoyoko
- Department of Obstetrics and Gynecology, University of Uyo Teaching Hospital, Uyo, Nigeria
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28
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Iwami N, Kawamata M, Ozawa N, Yamamoto T, Watanabe E, Mizuuchi M, Moriwaka O, Kamiya H. New treatment strategy for endometriosis using progestin-primed ovarian stimulation with dienogest: A prospective cohort study, comparison of dienogest versus dydrogesterone. Reprod Biol 2020; 21:100470. [PMID: 33333410 DOI: 10.1016/j.repbio.2020.100470] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 11/11/2020] [Accepted: 11/29/2020] [Indexed: 10/22/2022]
Abstract
Dienogest (DNG) is an oral progestin effective for the treatment of symptomatic endometriosis, such as reduction of endometrial lesion and control of pain intensity. Progestin-primed ovarian stimulation (PPOS) is a new controlled ovarian hyperstimulation (COH) regimen, and several reports have shown that dydrogesterone (DYG) is an appropriate progestin for PPOS. The purpose of this study was to evaluate the efficacy of DNG in patients undergoing PPOS during COH in comparison with DYG. This was a prospective, cohort, parallel-group, non-inferiority trial of 150 women with endometriosis undergoing assisted reproductive technology between February 2018 and May 2020 at the single fertility center. The assignment to each protocol was based on the optimal treatment for each patient. Patients taking DNG 2 mg continuously were assigned in the DNG group(n = 73). The other patients were allocated in DYG group(n = 77). All viable embryos were cryopreserved for subsequent transfer. The main outcome measures were the mature oocyte and fertilization rates. During this study, no premature LH surge was detected. A smaller number of oocytes were retrieved in the DNG group than in the DYG group (6.18 ± 3.60 vs. 9.85 ± 5.77); however, the rate of mature oocytes was significantly higher in the DNG group than in the DYG group (89.1 % vs. 78.9 %). The fertilization rate was comparable between two groups. Therefore, patients taking DNG for PPOS can continue endometriosis treatment and obtain good-quality embryos during COH. Further prospective randomized-controlled trial should be performed to confirm of this novel strategy of DNG.
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Affiliation(s)
- Nanako Iwami
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan.
| | - Miho Kawamata
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Naoko Ozawa
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Takahiro Yamamoto
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Eri Watanabe
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Masahito Mizuuchi
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Osamu Moriwaka
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
| | - Hirobumi Kamiya
- Kamiya Ladies Clinic, 2-1, Nishi 2, Kita 3, Chuo-ku, Sapporo, Hokkaido, 060-0003, Japan
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29
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Wang N, Zhu Q, Ma M, Liang Z, Tao Y, Wang Y, Kuang Y. Comparison of a progestin-primed ovarian stimulation protocol with a flexible GnRH antagonist protocol in patients with polycystic ovary syndrome who are participating in an IVF programme: study protocol for a randomised controlled trial. BMJ Open 2020; 10:e038153. [PMID: 33268401 PMCID: PMC7713223 DOI: 10.1136/bmjopen-2020-038153] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
INTRODUCTION Women with polycystic ovary syndrome (PCOS) undergoing in vitro fertilization (IVF) protocols are typically characterised by an increased number of oocytes retrieved. The oocytes are often of poor quality, leading to lower pregnancy rates, higher miscarriage rates and an increased risk of developing ovarian hyperstimulation syndrome (OHSS). Since our previous preliminary study showed that a novel progestin-primed ovarian stimulation (PPOS) protocol blocked the luteinising hormone (LH) surge during IVF and achieved a higher pregnancy rate with a lower incidence of OHSS, we designed a prospective randomised controlled trial to compare the efficacy and safety of this PPOS protocol with the flexible gonadotropin-releasing hormone (GnRH) antagonist protocol in patients with PCOS who are undergoing IVF procedures. METHODS AND ANALYSIS Patients with PCOS will be randomised to one of two controlled ovarian stimulation regimens-GnRH antagonist or PPOS-using a computer-generated random number. A freeze-all strategy using embryo vitrification techniques and frozen embryo transfer will be performed in both groups. The primary outcome is the live-birth rate per transfer. Secondary outcomes include the incidence of premature LH surges, the duration and total dose of human menopausal gonadotropin stimulation, the number of oocytes retrieved, the incidence of moderate or severe OHSS, the number of embryos available for transfer, implantation rates, clinical pregnancy rates, pregnancy loss rates, ectopic pregnancy rates, pregnancy and neonatal complications, and congenital anomalies. The necessary sample size for this trial was estimated as 392 participants, with 196 participants in each group. Intention-to-treat analysis was used in processing our experimental data. ETHICS AND DISSEMINATION This study was approved by the Institutional Review Board of the hospital (2016-133-T82). The trial will be conducted according to the principles of the World Medical Association's Declaration of Helsinki and in accordance with Good Clinical Practice standards. The findings of this trial will be published in a peer-reviewed journal. TRIAL REGISTRATION NUMBER ChiCTRIPR16009580.
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Affiliation(s)
- Ningling Wang
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Qianqian Zhu
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Meng Ma
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Zhou Liang
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yu Tao
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yun Wang
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yanping Kuang
- Department of Assisted Reproduction, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
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Al-Shukri MN, Gowri V, Al-Ghafri WM, Nair A. Indications for Abdominal Surgery in Spontaneous Ovarian Hyperstimulation: A Literature Review. J Gynecol Surg 2020. [DOI: 10.1089/gyn.2018.0096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Maryam Nasser Al-Shukri
- Department of Obstetrics and Gynecology, College of Medicine, Sultan Qaboos University, Al-Khoudh, Muscat, Sultanate of Oman
| | - Vaidyanathan Gowri
- Department of Obstetrics and Gynecology, College of Medicine, Sultan Qaboos University, Al-Khoudh, Muscat, Sultanate of Oman
| | - Wadha Mohammed Al-Ghafri
- Department of Obstetrics and Gynecology, College of Medicine, Sultan Qaboos University, Al-Khoudh, Muscat, Sultanate of Oman
| | - Asha Nair
- Department of Obstetrics and Gynecology, College of Medicine, Sultan Qaboos University, Al-Khoudh, Muscat, Sultanate of Oman
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31
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Martazanova B, Mishieva N, Vtorushina V, Vedikhina I, Levkov L, Korneeva I, Kirillova A, Krechetova L, Abubakirov A, Sukhikh GT. Angiogenic cytokine and interleukin 8 levels in early luteal phase after triggering ovulation with gonadotropin-releasing hormone agonist in high-responder patients. Am J Reprod Immunol 2020; 85:e13381. [PMID: 33247970 DOI: 10.1111/aji.13381] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Revised: 10/17/2020] [Accepted: 11/23/2020] [Indexed: 12/19/2022] Open
Abstract
PROBLEM Interleukin 8 (IL-8), vascular endothelial growth factor A (VEGFA), its receptors 1 (VEGFR1) and 2 (VEGFR2) are associated with ovarian hyperstimulation syndrome (OHSS) pathophysiological mechanisms. The aim of this study was to evaluate the concentrations of these cytokines depending on the way of ovulation triggering. METHOD OF STUDY A total of 51 high-responder patients underwent IVF program and received gonadotropin-releasing hormone agonists (GnRHa) trigger + 1500 IU human chorionic gonadotropin (hCG) support on the oocyte pick-up (OPU) day (group I), dual trigger (GnRHa + 1500 IU hCG; group II), or hCG trigger 10,000 IU (group III) for the final oocyte maturation. The concentrations of cytokines were evaluated in serum by the enzyme-linked immunosorbent assay kit. RESULT(S) VEGFR2 levels were significantly lower in groups I and II than in group III in serum on the OPU (I vs. III, p = .0456; II vs. III, p = .0122) and OPU + 5 day (I vs. III, p = .0004; II vs. III, p = .0082). VEGFA levels were lower in group I than in group III (p = .0298) on the OPU day, however, were similar in all groups on the OPU + 5 day. CONCLUSION(S) A small dose of hCG elicits similar concentrations of VEGFA to a full dose of hCG; however, GnRHa triggering reduces the concentrations of VEGFR2, which could lead to the OHSS prevention.
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Affiliation(s)
- Bella Martazanova
- FSBI National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Nona Mishieva
- FSBI National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Valentina Vtorushina
- FSBI National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Irina Vedikhina
- FSBI National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Lev Levkov
- FSBI National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Irina Korneeva
- FSBI National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Anastasia Kirillova
- FSBI National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Lubov Krechetova
- FSBI National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Aydar Abubakirov
- FSBI National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, Moscow, Russia
| | - Gennady T Sukhikh
- FSBI National Medical Research Center for Obstetrics, Gynecology and Perinatology named after Academician V.I. Kulakov of the Ministry of Healthcare of Russian Federation, Moscow, Russia
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How frequent is severe ovarian hyperstimulation syndrome after GnRH agonist triggering in high-risk women? A systematic review and meta-analysis. Reprod Biomed Online 2020; 42:635-650. [PMID: 33483281 DOI: 10.1016/j.rbmo.2020.11.008] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Revised: 10/27/2020] [Accepted: 11/08/2020] [Indexed: 01/11/2023]
Abstract
The aim of the present systematic review and meta-analysis was to assess the incidence of severe ovarian hyperstimulation syndrome (OHSS) after triggering of final oocyte maturation with gonadotrophin releasing hormone agonist (GnRHa) in high-risk women. The pooled incidence of severe OHSS in high-risk women who did not receive any form of luteal phase support was 0% (95% CI 0.0 to 0.0, I2 = 0%, random-effects model, 14 data sets, 983 women). The pooled incidence of severe OHSS in high-risk women in whom HCG was added to standard luteal phase support was 1% (95% CI 0.0 to 2.0, I2 = 27.02%, random-effects model, 10 data sets, 707 women). The incidence of severe OHSS in high-risk women triggered by a combination of GnRHa and HCG (dual triggering), who received standard luteal phase support, was 1% (95% CI 0.0 to 3.0, one study, 182 women). The incidence of severe OHSS in high-risk women, is not eliminated when HCG is administered either concomitantly with GnRHa (dual triggering), during the luteal phase after GnRHa triggering, or both. On the contrary, it is eliminated when no luteal support is administered.
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Blockeel C, Campbell A, Coticchio G, Esler J, Garcia-Velasco JA, Santulli P, Pinborg A. Should we still perform fresh embryo transfers in ART? Hum Reprod 2020; 34:2319-2329. [PMID: 31803911 DOI: 10.1093/humrep/dez233] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 09/02/2019] [Indexed: 12/12/2022] Open
Abstract
An increasing number of researchers have alluded to the potential benefit of deferring the transfer of embryos produced during assisted reproductive technologies (ARTs) away from ovarian stimulation, using cryopreservation to enable this. The scientific evidence that may justify this recent trend in the use of the so-called 'freeze-all strategy' includes early, mostly small randomised controlled trials that have demonstrated an increase in live birth rates after elective embryo cryopreservation in certain patient populations, as well as evidence from cohort studies and retrospective analyses. What are the risks and benefits of freeze-all strategies in ART, who are the patients in whom it is likely to be advantageous, and does the current evidence allow us to identify situations when deciding that a fresh embryo transfer would be counter-productive? ART professionals are often faced with challenging clinical decisions regarding the best course of treatment for their patient. The purpose of this opinion paper is to provide a clinical guide for whether to perform a fresh embryo transfer or to opt for freezing all embryos in specific situations.
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Affiliation(s)
- Christophe Blockeel
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel, Brussels, Belgium.,Department of Obstetrics and Gynaecology, University of Zagreb School of Medicine, Zagreb, Croatia
| | | | | | - John Esler
- Queensland Fertility Group, Toowoomba Specialist Centre, Toowoomba, Queensland, Australia
| | - Juan A Garcia-Velasco
- Instituto Valenciano de Infertilidad (IVI-RMA), Madrid, Spain.,Department of Obstetrics and Gynecology, Rey Juan Carlos University, Madrid, Spain
| | - Pietro Santulli
- Université Paris Descartes, Assistance Publique - Hôpitaux de Paris (AP-HP), Hôpital Universitaire Paris Centre (HUPC), Paris, France.,Faculté de Médecine, Sorbonne Paris Cité, Paris, France.,Department of Gynecology Obstetrics II and Reproductive Medicine (Professor Chapron), Centre Hospitalier Universitaire (CHU) Cochin, Paris, France.,Department of Development, Reproduction and Cancer, Institut Cochin, INSERM U1016 (Professor Batteux), Université Paris Descartes, Sorbonne Paris Cité, Paris, France
| | - Anja Pinborg
- Fertility Clinic, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
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Korhonen K, Unkila-Kallio L, Alfthan H, Hämäläinen E, Tiitinen A, Mikkola T, Tapanainen J, Savolainen-Peltonen H. Plasma pentraxin 3 is higher in early ovarian hyperstimulation syndrome than in uncomplicated in vitro fertilization cycle of high-risk women. Arch Gynecol Obstet 2020; 301:1569-1578. [PMID: 32372340 PMCID: PMC7246248 DOI: 10.1007/s00404-020-05556-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Accepted: 04/20/2020] [Indexed: 11/25/2022]
Abstract
Purpose Pentraxin 3 (PTX3) is a locally secreted, quicker responsive pro-inflammatory protein than C-reactive protein (CRP). We evaluated the value of PTX3 in the prediction of ovarian hyperstimulation syndrome (OHSS), a severe complication of in vitro fertilization (IVF). Methods This two-year prospective follow-up study included 27 women with uncomplicated IVF-cycles (IVF group) and 31 patients diagnosed with moderate or severe early OHSS (OHSS group). PTX3 was analysed from follicular fluid (FF) and serial blood samples with enzyme-linked immunoassay and CRP with particle-enhanced immunoturbidimetric assay. The value of PTX3 and CRP in detecting OHSS was examined with receiver operating characteristic (ROC) curve analysis and expressed as the area under the curve (AUC). Results The circulating PTX3 level peaked at two days after oocyte pick-up (OPU2), and in the OHSS group the level was 1.9 times higher (P = 0.006) than in the IVF group. However, in ROC curve analysis PTX3 (AUC 0.79, best cut off 1.1 µg/L) was not superior to CRP (AUC 0.87; best cut off 9.5 mg/L) in predicting early OHSS. In the IVF group, the FF-PTX3 concentration was 15–20 times higher than in the plasma. PTX3 level at OPU2 correlated with the number of punctured follicles (r = 0.56, n = 22, P = 0.006). Triggering with human chorionic gonadotrophin or early pregnancy had no effect on PTX3 level. Conclusion The elevated PTX3 concentration in OHSS at OPU2, when freeze-all embryos strategy is still possible to consider, indicates that PTX3 level could provide additional benefit in the risk assessment for early OHSS.
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Affiliation(s)
- Kati Korhonen
- Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, Haartmaninkatu 2, PO Box 140, 00290, Helsinki, Finland
| | - Leila Unkila-Kallio
- Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, Haartmaninkatu 2, PO Box 140, 00290, Helsinki, Finland
| | - Henrik Alfthan
- HUSLAB, Helsinki University Hospital, Topeliuksenkatu 32, 00290, Helsinki, Finland
| | - Esa Hämäläinen
- Clinical Chemistry, University of Helsinki and Helsinki University Hospital, Haartmaninkatu 8, 00290, Helsinki, Finland
| | - Aila Tiitinen
- Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, Haartmaninkatu 2, PO Box 140, 00290, Helsinki, Finland
| | - Tomi Mikkola
- Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, Haartmaninkatu 2, PO Box 140, 00290, Helsinki, Finland
- Folkhälsan Research Center, Biomedicum Helsinki, Haartmaninkatu 8, 00290, Helsinki, Finland
| | - Juha Tapanainen
- Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, Haartmaninkatu 2, PO Box 140, 00290, Helsinki, Finland
- PEDEGO Research Unit, Medical Research Center, Obstetrics and Gynecology, University of Oulu and Oulu University Hospital, Pentti Kaiteran katu 1, Linnanmaa, 90014, Oulu, Finland
| | - Hanna Savolainen-Peltonen
- Obstetrics and Gynecology, University of Helsinki and Helsinki University Hospital, Haartmaninkatu 2, PO Box 140, 00290, Helsinki, Finland.
- Folkhälsan Research Center, Biomedicum Helsinki, Haartmaninkatu 8, 00290, Helsinki, Finland.
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Pellerin M, Fischbach E, Lemardeley G, Rongières C, Garbin O, Pirrello O. [Ovarian stimulation: Complications caused by thoracic endometriosis]. GYNECOLOGIE, OBSTETRIQUE, FERTILITE & SENOLOGIE 2020; 48:400-403. [PMID: 32006742 DOI: 10.1016/j.gofs.2020.01.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Indexed: 06/10/2023]
Affiliation(s)
- M Pellerin
- Service de gynécologie, centre médico-chirurgical et obstétrical - hôpitaux universitaires de Strasbourg, 19, rue Louis-Pasteur, 67300 Schiltigheim, France.
| | - E Fischbach
- Service de gynécologie, centre médico-chirurgical et obstétrical - hôpitaux universitaires de Strasbourg, 19, rue Louis-Pasteur, 67300 Schiltigheim, France
| | - G Lemardeley
- Pôle sécurité - qualité, agence de biomédecine, direction médicale et scientifique, 1, avenue du Stade de France, 93212 Saint-Denis, Réunion
| | - C Rongières
- Service d'assistance médicale à la procréation, centre médico-chirurgical et obstétrical - hôpitaux universitaires de Strasbourg, 19, rue Louis-Pasteur, 67300 Schiltigheim, France
| | - O Garbin
- Service de chirurgie gynécologique, centre médico-chirurgical et obstétrical - hôpitaux universitaires de Strasbourg, 19, rue Louis-Pasteur, 67300 Schiltigheim, France
| | - O Pirrello
- Service d'assistance médicale à la procréation, centre médico-chirurgical et obstétrical - hôpitaux universitaires de Strasbourg, 19, rue Louis-Pasteur, 67300 Schiltigheim, France
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Jones BP, Al-Chami A, Gonzalez X, Arshad F, Green J, Bracewell-Milnes T, Saso S, Smith R, Serhal P, Ben Nagi J. Is oocyte maturity influenced by ovulation trigger type in oocyte donation cycles? HUM FERTIL 2019; 24:360-366. [PMID: 31571498 DOI: 10.1080/14647273.2019.1671614] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
The aim of this study was to compare clinical and laboratory outcomes between GnRHa, dual and HCG triggers in altruistic oocyte donation cycles. Normal or high responders were given either gonadotropin releasing hormone agonist (GnRHa) or a dual trigger of GnRHa and a low dose of human chorionic gonadotropin (HCG). Low responders were given HCG trigger. In 333 cycles, 232 (69.7%) received GnRHa trigger, 59 (17.7%) received dual trigger and 42 (12.6%) had HCG trigger. The total number of mature oocytes retrieved and cryopreserved were significantly higher in the GnRHa and dual trigger groups, compared to the HCG group (p < 0.001). However, the ovarian hyperstimulation syndrome (OHSS) rate was significantly higher in the dual trigger group (n = 5 (8.5%)), compared to the GnRH agonist (n = 1 (0.4%)) and HCG groups (n = 0 (0%)) (p = 0.001). GnRHa trigger maximises mature oocyte yields in oocyte donors suspected of normal and high response but offers a significant reduction in OHSS risk compared to dual trigger. As such, dual trigger should not be used in oocyte donation. HCG trigger can also be used with a very low risk of OHSS at low risk of OHSS in carefully selected donors where GnRHa is unlikely to be effective.
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Affiliation(s)
- Benjamin P Jones
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust , London , UK.,Department of Surgery and Cancer, Imperial College London , London , UK
| | - Ali Al-Chami
- Centre for Reproductive and Genetic Health , London , UK
| | | | - Falak Arshad
- Centre for Reproductive and Genetic Health , London , UK
| | - Joy Green
- Centre for Reproductive and Genetic Health , London , UK
| | | | - Srdjan Saso
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust , London , UK.,Department of Surgery and Cancer, Imperial College London , London , UK
| | - Richard Smith
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust , London , UK.,Department of Surgery and Cancer, Imperial College London , London , UK
| | - Paul Serhal
- Centre for Reproductive and Genetic Health , London , UK
| | - Jara Ben Nagi
- Centre for Reproductive and Genetic Health , London , UK
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Tan X, Wen Y, Chen H, Zhang L, Wang B, Wen H, Zhang F, Wu Q, Du J. Follicular output rate tends to improve clinical pregnancy outcomes in patients with polycystic ovary syndrome undergoing in vitro fertilization-embryo transfer treatment. J Int Med Res 2019; 47:5146-5154. [PMID: 31379237 PMCID: PMC6833430 DOI: 10.1177/0300060519860680] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Objective This study aimed to examine the relationship between the follicular output rate (FORT) and clinical outcomes in patients with polycystic ovarian syndrome (PCOS). Methods A total of 841 patients with PCOS undergoing in vitro fertilization-embryo transfer (IVF-ET) were divided into three groups according to their FORT (low, middle, and high). Controlled ovarian hyperstimulation and clinical outcomes were compared retrospectively. Results Serum estradiol levels on the day of human chorionic gonadotropin (3780.5, 3599.9, and 3375.7 pg/mL) and the number of retrieved oocytes (17.5, 16.1, and 14.8) decreased from the high to low FORT groups. Pre-ovulatory follicle counts were significantly higher in the high FORT group than in the middle and low FORT groups. The number of retrieved oocytes, high-quality embryo rate, and clinical pregnancy rate decreased from the high to low FORT groups. The incidence of moderate and severe ovarian hyperstimulation syndrome (OHSS) in the middle FORT group was significantly lower than that in the high and low FORT groups. Conclusions FORT may be used to predict clinical outcomes of IVF/intracytoplasmic sperm injection-embryo transfer in patients with PCOS. Efforts should be made to prevent OHSS in patients with PCOS and a high or low FORT in controlled ovarian hyperstimulation cycles.
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Affiliation(s)
- Xiaoqing Tan
- Department of Obstetrics and Gynecology, Chongqing General Hospital, Chongqing, China
| | - Yu Wen
- Department of Obstetrics and Gynecology, Chongqing General Hospital, Chongqing, China
| | - Huixiao Chen
- Department of Obstetrics and Gynecology, Liaocheng People's Hospital, Liaocheng, Shandong, China.,Center for Reproductive Medicine, Provincial Hospital Affiliated to Shandong University, Jinan, China
| | - Ling Zhang
- Department of Obstetrics and Gynecology, Liaocheng People's Hospital, Liaocheng, Shandong, China
| | - Bin Wang
- Department of Obstetrics and Gynecology, Liaocheng People's Hospital, Liaocheng, Shandong, China
| | - Hongwei Wen
- Department of Reproductive Medicine, Liaocheng People's Hospital, Liaocheng, Shandong, China
| | - Fengli Zhang
- Department of Obstetrics and Gynecology, Liaocheng People's Hospital, Liaocheng, Shandong, China
| | - Qin Wu
- Department of Obstetrics and Gynecology, Chongqing General Hospital, Chongqing, China
| | - Jing Du
- Department of Obstetrics and Gynecology, Liaocheng People's Hospital, Liaocheng, Shandong, China
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Santos-Ribeiro S, Mackens S, Racca A, Blockeel C. Towards complication-free assisted reproduction technology. Best Pract Res Clin Endocrinol Metab 2019; 33:9-19. [PMID: 30473208 DOI: 10.1016/j.beem.2018.10.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Assisted reproductive technology (ART) has vastly improved over the last 40 years, from a frequently unsuccessful and complicated procedure requiring hospital admission and routine laparoscopy to a fairly simple outpatient technique with relatively high success rates. However, it is important to stress that ART is not without risk and medical complications may still occur. The incidence of most of these ART-related complications is associated with how women undergo ovarian stimulation. For this reason, physicians should be aware that a carefully thought-out ovarian stimulation protocol and cycle monitoring are of paramount importance to maximise the success of the treatment while avoiding potentially life-threating complications to occur in this frequently otherwise healthy patient population. This review discusses the rationale and evolution of ovarian stimulation strategies over the years and the current developments towards finding a balance between the retrieval of a sufficient number of oocytes and ART-related complication prevention.
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Affiliation(s)
| | - Shari Mackens
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel, Laarbeeklaan 101, Brussels 1090, Belgium.
| | - Annalisa Racca
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel, Laarbeeklaan 101, Brussels 1090, Belgium; Academic Unit of Obstetrics and Gynaecology, IRCCS AOU San Martino-IST, University of Genoa, Largo Rosanna Benzi 10, Genova 16132, Italy.
| | - Christophe Blockeel
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel, Laarbeeklaan 101, Brussels 1090, Belgium; Department of Obstetrics and Gynaecology, School of Medicine, University of Zagreb, Šalata 3, Zagreb 10000, Croatia.
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Ding W, Zhang FL, Liu XC, Hu LL, Dai SJ, Li G, Kong HJ, Guo YH. Impact of Female Obesity on Cumulative Live Birth Rates in the First Complete Ovarian Stimulation Cycle. Front Endocrinol (Lausanne) 2019; 10:516. [PMID: 31428050 PMCID: PMC6687867 DOI: 10.3389/fendo.2019.00516] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Accepted: 07/15/2019] [Indexed: 11/13/2022] Open
Abstract
Background: Female overweight/obesity has been reported to be associated with compromised pregnancy outcomes in fresh embryo transfer cycles. It is unclear whether the cumulative live birth rate (CLBR) is adversely affected after all viable embryos are transferred from the first ovarian stimulation cycle. Objectives: To investigate whether the CLBR was compromised in obese women. Method: A total of 9,772 young women underwent their first IVF/ICSI cycles from January 2012 to October 2017. Pregnancy outcomes were compared according to female BMI. Results: Among 1,671 women with polycystic ovary syndrome (PCOS), those with a BMI ≥ 28 kg/m2 had a lower cumulative clinical pregnancy rate (CCPR) and CLBR during the first complete ovarian stimulation cycle. Additionally, the pregnancy loss rate was increased in this group, although the difference was not significant. Among the 8,101 women without PCOS, the CCPR and CLBR of obese patients was also significantly decreased, and this group also showed increased pregnancy loss rates. Moreover, overweight women also had a decreased CLBR. Conclusions: Female obesity adversely affected the CLBR after utilizing the viable embryos from first oocytes retrieval.
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Affiliation(s)
- Wen Ding
- Reproductive Medicine Center, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Reproduction and Genetics, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Fu-li Zhang
- Reproductive Medicine Center, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Reproduction and Genetics, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xiao-cong Liu
- Reproductive Medicine Center, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Reproduction and Genetics, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Lin-li Hu
- Reproductive Medicine Center, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Reproduction and Genetics, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Shan-jun Dai
- Reproductive Medicine Center, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Reproduction and Genetics, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Gang Li
- Reproductive Medicine Center, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Reproduction and Genetics, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Hui-juan Kong
- Reproductive Medicine Center, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Reproduction and Genetics, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yi-hong Guo
- Reproductive Medicine Center, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Key Laboratory of Reproduction and Genetics, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- *Correspondence: Yi-hong Guo
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Oudshoorn SC, van Tilborg TC, Eijkemans MJC, Oosterhuis GJE, Friederich J, van Hooff MHA, van Santbrink EJP, Brinkhuis EA, Smeenk JMJ, Kwee J, de Koning CH, Groen H, Lambalk CB, Mol BWJ, Broekmans FJM, Torrance HL. Individualized versus standard FSH dosing in women starting IVF/ICSI: an RCT. Part 2: The predicted hyper responder. Hum Reprod 2018; 32:2506-2514. [PMID: 29121269 DOI: 10.1093/humrep/dex319] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2017] [Accepted: 10/12/2017] [Indexed: 01/06/2023] Open
Abstract
STUDY QUESTION Does a reduced FSH dose in women with a predicted hyper response, apparent from a high antral follicle count (AFC), who are scheduled for IVF/ICSI lead to a different outcome with respect to cumulative live birth rate and safety? SUMMARY ANSWER Although in women with a predicted hyper response (AFC > 15) undergoing IVF/ICSI a reduced FSH dose (100 IU per day) results in similar cumulative live birth rates and a lower occurrence of any grade of ovarian hyperstimulation syndrome (OHSS) as compared to a standard dose (150 IU/day), a higher first cycle cancellation rate and similar severe OHSS rate were observed. WHAT IS KNOWN ALREADY Excessive ovarian response to controlled ovarian stimulation (COS) for IVF/ICSI may result in increased rates of cycle cancellation, the occurrence of OHSS and suboptimal live birth rates. In women scheduled for IVF/ICSI, an ovarian reserve test (ORT) can be used to predict response to COS. No consensus has been reached on whether ORT-based FSH dosing improves effectiveness and safety in women with a predicted hyper response. STUDY DESIGN SIZE, DURATION Between May 2011 and May 2014, we performed an open-label, multicentre RCT in women with regular menstrual cycles and an AFC > 15. Women with polycystic ovary syndrome (Rotterdam criteria) were excluded. The primary outcome was ongoing pregnancy achieved within 18 months after randomization and resulting in a live birth. Secondary outcomes included the occurrence of OHSS and cost-effectiveness. Since this RCT was embedded in a cohort study assessing over 1500 women, we expected to randomize 300 predicted hyper responders. PARTICIPANTS/MATERIALS, SETTING, METHODS Women with an AFC > 15 were randomized to an FSH dose of 100 IU or 150 IU/day. In both groups, dose adjustment was allowed in subsequent cycles (maximum 25 IU in the reduced and 50 IU in the standard group) based on pre-specified criteria. Both effectiveness and cost-effectiveness were evaluated from an intention-to-treat perspective. MAIN RESULTS AND THE ROLE OF CHANCE We randomized 255 women to a daily FSH dose of 100 IU and 266 women to a daily FSH dose of 150 IU. The cumulative live birth rate was 66.3% (169/255) in the reduced versus 69.5% (185/266) in the standard group (relative risk (RR) 0.95 [95%CI, 0.85-1.07], P = 0.423). The occurrence of any grade of OHSS was lower after a lower FSH dose (5.2% versus 11.8%, RR 0.44 [95%CI, 0.28-0.71], P = 0.001), but the occurrence of severe OHSS did not differ (1.3% versus 1.1%, RR 1.25 [95%CI, 0.38-4.07], P = 0.728). As dose reduction was not less expensive (€4.622 versus €4.714, delta costs/woman €92 [95%CI, -479-325]), there was no dominant strategy in the economic analysis. LIMITATIONS, REASONS FOR CAUTION Despite our training programme, the AFC might have suffered from inter-observer variation. Although strict cancellation criteria were provided, selective cancelling in the reduced dose group (for poor response in particular) cannot be excluded as observers were not blinded for the FSH dose and small dose adjustments were allowed in subsequent cycles. However, as first cycle live birth rates did not differ from the cumulative results, the open design probably did not mask a potential benefit for the reduced dosing group. As this RCT was embedded in a larger cohort study, the power in this study was unavoidably lower than it should be. Participants had a relatively low BMI from an international perspective, which may limit generalization of the findings. WIDER IMPLICATIONS OF THE FINDINGS In women with a predicted hyper response scheduled for IVF/ICSI, a reduced FSH dose does not affect live birth rates. A lower FSH dose did reduce the incidence of mild and moderate OHSS, but had no impact on severe OHSS. Future research into ORT-based dosing in women with a predicted hyper response should compare various safety management strategies and should be powered on a clinically relevant safety outcome while assessing non-inferiority towards live birth rates. STUDY FUNDING/COMPETING INTEREST(S) This trial was funded by The Netherlands Organization for Health Research and Development (ZonMW, Project Number 171102020). SCO, TCvT and HLT received an unrestricted research grant from Merck Serono (the Netherlands). CBL receives grants from Merck, Ferring and Guerbet. BWJM is supported by a NHMRC Practitioner Fellowship (GNT1082548) and reports consultancy for OvsEva, Merck and Guerbet. FJMB receives monetary compensation as a member of the external advisory board for Ferring pharmaceutics BV and Merck Serono for consultancy work for Gedeon Richter (Belgium) and Roche Diagnostics (Switzerland) and for a research cooperation with Ansh Labs (USA). All other authors have nothing to declare. TRIAL REGISTRATION NUMBER Registered at the ICMJE-recognized Dutch Trial Registry (www.trialregister.nl). Registration number: NTR2657. TRIAL REGISTRATION DATE 20 December 2010. DATE OF FIRST PATIENT’S ENROLMENT 12 May 2011.
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Affiliation(s)
- Simone C Oudshoorn
- Department of Reproductive Medicine and Gynaecology, University Medical Centre Utrecht, Utrecht University, PO Box 85500, 3508 GA Utrecht, The Netherlands
| | - Theodora C van Tilborg
- Department of Reproductive Medicine and Gynaecology, University Medical Centre Utrecht, Utrecht University, PO Box 85500, 3508 GA Utrecht, The Netherlands
| | - Marinus J C Eijkemans
- Julius Centre for Health Sciences and Primary Care, University Medical Centre Utrecht, Utrecht University, PO Box 85500, 3508 GA Utrecht, The Netherlands
| | - G Jur E Oosterhuis
- Department of Obstetrics and Gynaecology, St. Antonius Hospital, PO box 2500, 3430 EM Nieuwegein, The Netherlands
| | - Jaap Friederich
- Department of Obstetrics, Gynaecology and Reproductive Medicine, Noordwest Ziekenhuisgroep, PO Box 750, 1780 AT Den Helder, The Netherlands
| | - Marcel H A van Hooff
- Department of Gynaecology, St. Franciscus Gasthuis, PO Box 10900, 3004 BA Rotterdam, The Netherlands
| | - Evert J P van Santbrink
- Fertility Clinic Reinier de Graaf group, Diaconessenhuis Voorburg, PO Box 998, 2275 CX, Voorburg, The Netherlands
| | - Egbert A Brinkhuis
- Department of Obstetrics and Gynaecology, Meander Medical Centre, PO Box 1502, 3800 BM Amersfoort, The Netherlands
| | - Jesper M J Smeenk
- Centre for Reproductive Medicine, Elisabeth-TweeSteden Hospital, PO Box 90151, 5000 LC Tilburg, The Netherlands
| | - Janet Kwee
- Department of Obstetrics and Gynaecology, Onze Lieve Vrouwe Gasthuis West, PO Box 9243, 1006 AE Amsterdam, The Netherlands
| | - Corry H de Koning
- Department of Gynaecology, Tergooi Hospital, PO Box 1201 DA Blaricum, The Netherlands
| | - Henk Groen
- Department of Epidemiology, University of Groningen, University Medical Centre Groningen, PO Box 30.001, 9700 RB Groningen, The Netherlands
| | - Cornelis B Lambalk
- Centre for Reproductive Medicine, VU University Medical Centre, PO Box 7057, 1007 MB Amsterdam, The Netherlands
| | - Ben Willem J Mol
- The Robinson Research Institute, School of Paediatrics and Reproductive Health, University of Adelaide, SA 5006 Adelaide, Australia.,The South Australian Health and Medical Research Unit, PO Box 11060, SA 5001 Adelaide, Australia
| | - Frank J M Broekmans
- Department of Reproductive Medicine and Gynaecology, University Medical Centre Utrecht, Utrecht University, PO Box 85500, 3508 GA Utrecht, The Netherlands
| | - Helen L Torrance
- Department of Reproductive Medicine and Gynaecology, University Medical Centre Utrecht, Utrecht University, PO Box 85500, 3508 GA Utrecht, The Netherlands
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Shin JJ, Park KE, Choi YM, Kim HO, Choi DH, Lee WS, Cho JH. Early gonadotropin-releasing hormone antagonist protocol in women with polycystic ovary syndrome: A preliminary randomized trial. Clin Exp Reprod Med 2018; 45:135-142. [PMID: 30202744 PMCID: PMC6125151 DOI: 10.5653/cerm.2018.45.3.135] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Revised: 06/21/2018] [Accepted: 06/23/2018] [Indexed: 02/04/2023] Open
Abstract
Objective To prospectively evaluate the efficacy and safety of a fixed early gonadotropin-releasing hormone (GnRH) antagonist protocol compared to a conventional midfollicular GnRH antagonist protocol and a long GnRH agonist protocol for in vitro fertilization (IVF) in patients with polycystic ovary syndrome (PCOS). Methods Randomized patients in all three groups (early antagonist, n=14; conventional antagonist, n=11; long agonist, n=11) received 21 days of oral contraceptive pill treatment prior to stimulation. The GnRH antagonist was initiated on the 1st day of stimulation in the early antagonist group and on the 6th day in the conventional antagonist group. The GnRH agonist was initiated on the 18th day of the preceding cycle. The primary endpoint was the number of oocytes retrieved, and the secondary endpoints included the rate of moderate-to-severe ovarian hyperstimulation syndrome (OHSS) and the clinical pregnancy rate. Results The median total number of oocytes was similar among the three groups (early, 16; conventional, 12; agonist, 19; p=0.111). The early GnRH antagonist protocol showed statistically non-significant associations with a higher clinical pregnancy rate (early, 50.0%; conventional, 11.1%; agonist, 22.2%; p=0.180) and lower incidence of moderate-to-severe OHSS (early, 7.7%; conventional, 18.2%; agonist, 27.3%; p=0.463), especially among subjects at high risk for OHSS (early, 12.5%; conventional, 40.0%; agonist, 50.0%; p=0.324). Conclusion In PCOS patients undergoing IVF, early administration of a GnRH antagonist may possibly lead to benefits due to a reduced incidence of moderate-to-severe OHSS in high-risk subjects with a better clinical pregnancy rate per embryo transfer. Further studies with more subjects are required.
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Affiliation(s)
- Jae Jun Shin
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea.,Her Yoo Jae Hospital, Goyang, Korea
| | - Kyung Eui Park
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea
| | - Young Min Choi
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, Seoul, Korea.,Institute of Reproductive Medicine and Population, Medical Research Center, Seoul National University College of Medicine, Seoul, Korea
| | - Hye-Ok Kim
- Department of Obstetrics and Gynecology, Cheil General Hospital and Women's Healthcare Center, Dankook University College of Medicine, Seoul, Korea
| | - Dong-Hee Choi
- Department of Obstetrics and Gynecology, CHA Bundang Fertility Center, CHA University School of Medicine, Seongnam, Korea
| | - Woo Sik Lee
- Department of Obstetrics and Gynecology, CHA Gangnam Fertility Center, CHA University School of Medicine, Seoul, Korea
| | - Jung-Hyun Cho
- Department of Obstetrics and Gynecology, CHA Gangnam Fertility Center, CHA University School of Medicine, Seoul, Korea
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Seyam E, Hefzy E. Laparoscopic ovarian drilling versus GnRH antagonist combined with cabergoline as a prophylaxis against the re-development of ovarian hyperstimulation syndrome. Gynecol Endocrinol 2018; 34:616-622. [PMID: 29334275 DOI: 10.1080/09513590.2018.1425989] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
OBJECTIVE The aim of this work was to investigate the value of laparoscopic ovarian drilling (LOD) compared with GnRH antagonist flexible protocol combined with cabergoline (Cb), as a prophylaxis against the re-development of ovarian hyperstimulation syndrome (OHSS) in women with clomiphene citrate-resistant polycystic ovary disease (CCR-PCOD) who had severe OHSS before in a previous ICSI cycle. STUDY DESIGN It is a prospective controlled study, where 250 CCR-PCOD women (n = 250) with a history of severe OHSS before, had been recruited for the study. LOD had been performed for 120 (n = 120) of the recruited women before ovarian induction, and considered as group A. GnRH antagonist (Cetrotide 0.25 mg) was added when a leading follicle reaches 14-16 mm combined with oral Cb in a dose 0.5 mg a day before hCG, and for 8 d for another 130 (n = 130) women, and considered as group B. Pregnancy was diagnosed with BhCG level ≥25 IU/L, ± 14 d after embryo transfer, followed with transvaginal ultrasound scanning (TVS) 2 weeks later to confirm intra-uterine pregnancy (IUP). Women were followed up weekly for 3 months for the possible development of any signs and symptoms of OHSS. RESULTS None of the participants in group A developed severe OHSS, and only six women (5%) developed mild to moderate OHSS. The incidence of severe OHSS was significantly higher (n = 3, 15%) in group B compared with group A (p < .001). Another (n = 17, 13.3%) women in group B developed mild to moderate OHSS. The probability of developing severe OHSS was also significantly higher in group B as well (p = .031). Pregnancy rate (PR) was significantly higher in group A more than group B (67% versus 39%, respectively), and all were single intrauterine pregnancies (IUP) and all developed after fresh embryo transfer (ET), compared with frozen embryo transfer (FET) which was performed in 42 cases in group B after postponing ET due to significantly severe OHSS developed. CONCLUSION LOD could be considered a good prophylactic measure against OHSS, in addition to improving the total outcome of IVF cycles in women with CCR-PCOS.
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Affiliation(s)
- Emaduldin Seyam
- a Department of Obstetrics and Gynecology , Minia University College of Medicine , Minia , Egypt
| | - Enas Hefzy
- b Department of Microbiology and Immunology , Fayoum University College of Medicine , Fayoum , Egypt
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Clinical outcomes of frozen embryo versus fresh embryo transfer following in vitro fertilization: a meta-analysis of randomized controlled trials. Arch Gynecol Obstet 2018; 298:259-272. [PMID: 29881888 DOI: 10.1007/s00404-018-4786-5] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2017] [Accepted: 03/28/2018] [Indexed: 10/14/2022]
Abstract
PURPOSE To examine available data from randomized controlled trials to assess if the freeze-all embryo and subsequent frozen-thawed embryo transfer (FET) results in better clinical outcomes than fresh embryo transfer (ET). METHODS Meta-analysis. RESULTS We conducted an electronic literature search on PubMed and Embase databases and manually supplemented another 2 articles from relevant citations. Seven studies were finally included in the meta-analysis,including 1141 women who underwent fresh embryo transfer and 1079 who underwent frozen embryo transfer. The results of the meta-analysis suggested that the live birth rate [RR (95% CI) 1.18 (1.08-1.30), P = 0.0003] and clinical pregnancy rate [RR (95% CI) 1.10 (1.02-1.19), P = 0.02] were significantly higher in FET group. Miscarriage rate [RR (95% CI) 0.62 (0.48-0.80), P = 0.0002], and moderate to severe OHSS occurrence rate [RR (95% CI) 0.22 (0.12 to 0.39), P < 0.00001] were significantly lower in FET group. Differences of biochemical pregnancy rate, ongoing pregnancy rate and implantation rate between the two groups did not reach the statistical significance. CONCLUSIONS Our results suggest that the IVF/ICSI with FET is more efficient and less risky for OHSS compared with ET. However, we should comprehensively inform patients with advantages, disadvantages and potential risks related to embryo cryopreservation, and carefully assess their fertility conditions to make the most beneficial clinical decision.
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Zhou X, Guo P, Chen X, Ye D, Liu Y, Chen S. Comparison of dual trigger with combination GnRH agonist and hCG versus hCG alone trigger of oocyte maturation for normal ovarian responders. Int J Gynaecol Obstet 2018; 141:327-331. [PMID: 29388691 DOI: 10.1002/ijgo.12457] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2017] [Revised: 12/09/2017] [Accepted: 01/29/2018] [Indexed: 11/10/2022]
Abstract
OBJECTIVE To investigate whether dual triggering of oocyte maturation with a gonadotropin-releasing hormone (GnRH) agonist and standard dose of human chorionic gonadotropin (hCG) can improve clinical outcomes for normal ovarian responders in GnRH antagonist cycles. METHODS The present retrospective cohort study included women aged up to 40 years with normal ovarian response who underwent in vitro fertilization and/or intracytoplasmic sperm injection under the GnRH antagonist protocol at Nanfang Hospital, China, between January 1 and December 31, 2015. Patients were grouped by whether oocyte maturation was triggered with GnRH agonist plus 5000-10 000 IU of hCG (dual trigger) or hCG alone. The primary outcome was live delivery rate. RESULTS There were 325 women included; 224 in the dual trigger group and 101 in the hCG alone group. The live delivery rate did not differ significantly between the groups (P=0.083). The mean number of retrieved oocytes was similar in the two groups (P=0.719), but the mean number of two-pronuclear embryos (P=0.004), the mean number of embryos available (P=0.001), and the mean number of high-quality embryos (P=0.011) was higher in the dual trigger group. CONCLUSIONS Dual trigger of oocyte maturation was not associated with any change in the live delivery rate but was associated with improvements in the quantity and quality of embryos; it could optimize pregnancy outcomes for normal ovarian responders.
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Affiliation(s)
- Xingyu Zhou
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Pingping Guo
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Xin Chen
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Desheng Ye
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Yudong Liu
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Shiling Chen
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, Nanfang Hospital, Southern Medical University, Guangzhou, China
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Lainas GT, Lainas TG, Venetis CA, Sfontouris IA, Zorzovilis IZ, Alexopoulou E, Tarlatzis BC, Kolibianakis EM. Ultrasound and hematological changes during early luteal phase in women at high risk for developing ovarian hyperstimulation syndrome. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2018; 51:126-133. [PMID: 29105961 DOI: 10.1002/uog.18949] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Revised: 10/30/2017] [Accepted: 10/30/2017] [Indexed: 06/07/2023]
Abstract
OBJECTIVE To assess ultrasound and hematological changes during the early luteal phase following triggering of final oocyte maturation with human chorionic gonadotropin (hCG) in women at high risk for developing ovarian hyperstimulation syndrome (OHSS). METHODS This was a retrospective cohort study of 319 women undergoing in-vitro fertilization who were at high risk for OHSS following administration of hCG for the triggering of final oocyte maturation. Patients were treated with a gonadotropin-releasing hormone agonist or antagonist protocol and were monitored for 5 days post-oocyte retrieval (early luteal phase). Severe OHSS was diagnosed in the presence of at least moderate ascites and two or more of the following: maximum ovarian diameter (MOD) > 100 mm, hematocrit (Ht) > 45%, white blood cell count (WBC) > 15 000/mm3 , hydrothorax, dyspnea and oliguria. Outcome measures included change in Ht, ascites grade, WBC and MOD, as well as the association between these changes during the early luteal phase. RESULTS Ascites grade, Ht and WBC increased significantly (P ≤ 0.001) during the early luteal phase, both in patients who developed and in those who did not develop severe early OHSS. MOD increased significantly (P = 0.001) only in patients who developed severe early OHSS. On multivariable analysis, both time following oocyte retrieval and whether severe early OHSS developed were significantly associated with ascites grade, Ht, WBC and MOD; furthermore, there was also a significant interaction between time and development of severe early OHSS for all four variables (P ≤ 0.001). CONCLUSIONS In women at high risk of OHSS, ascites grade, Ht and WBC significantly increased with time over the 5-day observation period, in line with the pathophysiology of the syndrome. Our data support the use of MOD in the diagnosis of severe early OHSS, and provide novel evidence for the role of change in Ht as a patient-specific hemoconcentration marker during development of OHSS. Copyright © 2017 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- G T Lainas
- Eugonia Assisted Reproduction Unit, Athens, Greece
| | - T G Lainas
- Eugonia Assisted Reproduction Unit, Athens, Greece
| | - C A Venetis
- Department of Women's and Children's Health, St George Hospital, School of Women's and Children's Health, University of New South Wales, Kogarah, NSW, Australia
| | | | | | - E Alexopoulou
- 2nd Department of Radiology, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - B C Tarlatzis
- Unit for Human Reproduction, 1st Department of Obstetrics & Gynaecology, Papageorgiou General Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - E M Kolibianakis
- Unit for Human Reproduction, 1st Department of Obstetrics & Gynaecology, Papageorgiou General Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
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Abbara A, Clarke S, Islam R, Prague JK, Comninos AN, Narayanaswamy S, Papadopoulou D, Roberts R, Izzi-Engbeaya C, Ratnasabapathy R, Nesbitt A, Vimalesvaran S, Salim R, Lavery SA, Bloom SR, Huson L, Trew GH, Dhillo WS. A second dose of kisspeptin-54 improves oocyte maturation in women at high risk of ovarian hyperstimulation syndrome: a Phase 2 randomized controlled trial. Hum Reprod 2017; 32:1915-1924. [PMID: 28854728 PMCID: PMC5850304 DOI: 10.1093/humrep/dex253] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Revised: 06/15/2017] [Accepted: 07/24/2017] [Indexed: 12/11/2022] Open
Abstract
STUDY QUESTION Can increasing the duration of LH-exposure with a second dose of kisspeptin-54 improve oocyte maturation in women at high risk of ovarian hyperstimulation syndrome (OHSS)? SUMMARY ANSWER A second dose of kisspeptin-54 at 10 h following the first improves oocyte yield in women at high risk of OHSS. WHAT IS KNOWN ALREADY Kisspeptin acts at the hypothalamus to stimulate the release of an endogenous pool of GnRH from the hypothalamus. We have previously reported that a single dose of kisspeptin-54 results in an LH-surge of ~12-14 h duration, which safely triggers oocyte maturation in women at high risk of OHSS. STUDY DESIGN, SIZE, DURATION Phase-2 randomized placebo-controlled trial of 62 women at high risk of OHSS recruited between August 2015 and May 2016. Following controlled ovarian stimulation, all patients (n = 62) received a subcutaneous injection of kisspeptin-54 (9.6 nmol/kg) 36 h prior to oocyte retrieval. Patients were randomized 1:1 to receive either a second dose of kisspeptin-54 (D; Double, n = 31), or saline (S; Single, n = 31) 10 h thereafter. Patients, embryologists, and IVF clinicians remained blinded to the dosing allocation. PARTICIPANTS/MATERIALS, SETTING, METHODS Study participants: Sixty-two women aged 18-34 years at high risk of OHSS (antral follicle count ≥23 or anti-Mullerian hormone level ≥40 pmol/L). Setting: Single centre study carried out at Hammersmith Hospital IVF unit, London, UK. Primary outcome: Proportion of patients achieving an oocyte yield (percentage of mature oocytes retrieved from follicles ≥14 mm on morning of first kisspeptin-54 trigger administration) of at least 60%. Secondary outcomes: Reproductive hormone levels, implantation rate and OHSS occurrence. MAIN RESULTS AND THE ROLE OF CHANCE A second dose of kisspeptin-54 at 10 h following the first induced further LH-secretion at 4 h after administration. A higher proportion of patients achieved an oocyte yield ≥60% following a second dose of kisspeptin-54 (Single: 14/31, 45%, Double: 21/31, 71%; absolute difference +26%, CI 2-50%, P = 0.042). Patients receiving two doses of kisspeptin-54 had a variable LH-response following the second kisspeptin dose, which appeared to be dependent on the LH-response following the first kisspeptin injection. Patients who had a lower LH-rise following the first dose of kisspeptin had a more substantial 'rescue' LH-response following the second dose of kisspeptin. The variable LH-response following the second dose of kisspeptin resulted in a greater proportion of patients achieving an oocyte yield ≥60%, but without also increasing the frequency of ovarian over-response and moderate OHSS (Single: 1/31, 3.2%, Double: 0/31, 0%). LIMITATIONS, REASONS FOR CAUTION Further studies are warranted to directly compare kisspeptin-54 to more established triggers of oocyte maturation. WIDER IMPLICATIONS OF THE FINDINGS Triggering final oocyte maturation with kisspeptin is a novel therapeutic option to enable the use of fresh embryo transfer even in the woman at high risk of OHSS. STUDY FUNDING/COMPETING INTEREST(S) The study was designed, conducted, analysed and reported entirely by the authors. The Medical Research Council (MRC), Wellcome Trust & National Institute of Health Research (NIHR) provided research funding to carry out the studies. There are no competing interests to declare. TRIAL REGISTRATION NUMBER Clinicaltrial.gov identifier NCT01667406. TRIAL REGISTRATION DATE 8 August 2012. DATE OF FIRST PATIENT'S ENROLMENT 10 August 2015.
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Affiliation(s)
- Ali Abbara
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Sophie Clarke
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Rumana Islam
- IVF Unit, Hammersmith Hospital, Du Cane Road, London, W12 0HS, UK
| | - Julia K Prague
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Alexander N Comninos
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Shakunthala Narayanaswamy
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Deborah Papadopoulou
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Rachel Roberts
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Chioma Izzi-Engbeaya
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Risheka Ratnasabapathy
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Alexander Nesbitt
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Sunitha Vimalesvaran
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Rehan Salim
- IVF Unit, Hammersmith Hospital, Du Cane Road, London, W12 0HS, UK
| | - Stuart A Lavery
- IVF Unit, Hammersmith Hospital, Du Cane Road, London, W12 0HS, UK
| | - Stephen R Bloom
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
| | - Les Huson
- Division of Experimental Medicine, Hammersmith Hospital, Du Cane Road, London, W12 0HS, UK
| | - Geoffrey H Trew
- IVF Unit, Hammersmith Hospital, Du Cane Road, London, W12 0HS, UK
| | - Waljit S Dhillo
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital Campus, Du Cane Road, London, W12 0NN, UK
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Lockwood G, Cometti B, Bogstad J, Erb K, De Geyter C, Urbancsek J, Trevisan S, Pocate-Cheriet K, de Ziegler D. A randomized controlled trial comparing the efficacy and safety of two HMG preparations gaining their LH bioactivity from different HCG sources. Reprod Biomed Online 2017; 35:17-27. [DOI: 10.1016/j.rbmo.2017.03.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2016] [Revised: 03/22/2017] [Accepted: 03/22/2017] [Indexed: 11/26/2022]
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Wu L, Sun Y, Wan J, Luan T, Cheng Q, Tan Y. A proteomic analysis identifies candidate early biomarkers to predict ovarian hyperstimulation syndrome in polycystic ovarian syndrome patients. Mol Med Rep 2017; 16:272-280. [PMID: 28534980 PMCID: PMC5482139 DOI: 10.3892/mmr.2017.6604] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2016] [Accepted: 03/08/2017] [Indexed: 12/13/2022] Open
Abstract
Ovarian hyperstimulation syndrome (OHSS) is a potentially life‑threatening, iatrogenic complication that occurs during assisted reproduction. Polycystic ovarian syndrome (PCOS) significantly increases the risk of OHSS during controlled ovarian stimulation. Therefore, a more effective early prediction technique is required in PCOS patients. Quantitative proteomic analysis of serum proteins indicates the potential diagnostic value for disease. In the present study, the authors revealed the differentially expressed proteins in OHSS patients with PCOS as new diagnostic biomarkers. The promising proteins obtained from liquid chromatography‑mass spectrometry were subjected to ELISA and western blotting assay for further confirmation. A total of 57 proteins were identified with significant difference, of which 29 proteins were upregulated and 28 proteins were downregulated in OHSS patients. Haptoglobin, fibrinogen and lipoprotein lipase were selected as candidate biomarkers. Receiver operating characteristic curve analysis demonstrated all three proteins may have potential as biomarkers to discriminate OHSS in PCOS patients. Haptoglobin, fibrinogen and lipoprotein lipase have never been reported as a predictive marker of OHSS in PCOS patients, and their potential roles in OHSS occurrence deserve further studies. The proteomic results reported in the present study may gain deeper insights into the pathophysiology of OHSS.
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Affiliation(s)
- Lan Wu
- First Clinical Medicine College, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210046, P.R. China
| | - Yazhou Sun
- Department of Pediatrics, The Third Affiliated Hospital of Xinxiang Medical University, Xinxiang, Henan 453003, P.R. China
| | - Jun Wan
- Department of Obstetrics, Nanjing Medical University Affiliated Nanjing Maternal and Child Health Hospital, Nanjing, Jiangsu 210004, P.R. China
| | - Ting Luan
- Department of Obstetrics, Nanjing Medical University Affiliated Nanjing Maternal and Child Health Hospital, Nanjing, Jiangsu 210004, P.R. China
| | - Qing Cheng
- Department of Obstetrics, Nanjing Medical University Affiliated Nanjing Maternal and Child Health Hospital, Nanjing, Jiangsu 210004, P.R. China
| | - Yong Tan
- First Clinical Medicine College, Nanjing University of Chinese Medicine, Nanjing, Jiangsu 210046, P.R. China
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Reduced Intellectual Ability in Offspring of Ovarian Hyperstimulation Syndrome: A Cohort Study. EBioMedicine 2017; 20:263-267. [PMID: 28532740 PMCID: PMC5478241 DOI: 10.1016/j.ebiom.2017.05.020] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Revised: 05/13/2017] [Accepted: 05/15/2017] [Indexed: 11/26/2022] Open
Abstract
Background Ovarian hyperstimulation syndrome (OHSS), a complication of ovarian stimulation, has various adverse effects on both pregnant women and their offspring. However, whether OHSS will affect intellectual ability in offspring is still unknown. Methods We recruited 86 Chinese children born to OHSS women and 172 children conceived with non-OHSS In Vitro Fertilization (IVF) in this cohort study. Their intellectual ability was assessed according to the Revised Chinese Version of the Wechsler Intelligence Scale for Children (C-WISC). Verbal Intelligence Quotient (VIQ), Performance Intelligence Quotient (PIQ), and Full Intelligence Quotient (FIQ) were calculated. The investigation was registered in Chinese Clinical Trial Registry (ChiCTR-SOC-16009555). Findings OHSS offspring scored less on C-WISC (mean (standard deviation [SD]): (VIQ = 92.7 (14.7), PIQ = 108.9 (13.1), FIQ = 100.6 (13.4)) compared with non-OHSS IVF offspring (VIQ = 100.1 (13.2), PIQ = 113.7 (10.8), FIQ = 107.4 (11.5)). The prevalence of low IQ (< 80) children was 4.7 times higher in OHSS offspring compared with non-OHSS offspring. Maternal estradiol level on hCG administration day was negatively associated with FIQ in offspring. Interpretation OHSS offspring displayed reduced intellectual ability. Prenatal estradiol exposure might be involved in underlying mechanism. Young children born to OHSS women displayed the lower IQ than non-OHSS IVF children. Maternal serum estradiol level on hCG administration day was negatively correlated with IQ of offspring. The prevalence of low IQ(<80) children was 4.7 times higher in OHSS offspring.
Ovarian hyperstimulation syndrome (OHSS) is a complication of assisted reproductive technologies. We discovered that children of OHSS mothers displayed reduced intelligence quotient (IQ). This reduction might be associated with higher estradiol level during early pregnancy. Clinician should use ovarian stimulation therapy wisely to avoid OHSS.
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Chen Y, Ye B, Yang X, Zheng J, Lin J, Zhao J. Predicting the outcome of different protocols of in vitro fertilization with anti-Muüllerian hormone levels in patients with polycystic ovary syndrome. J Int Med Res 2017; 45:1138-1147. [PMID: 28449632 PMCID: PMC5536432 DOI: 10.1177/0300060517704140] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Objective This study evaluated associations of basal serum and follicular fluid (FF) anti-Muüllerian hormone (AMH) levels with in vitro fertilization (IVF) outcomes in polycystic ovary syndrome (PCOS) patients. Methods This prospective study included 179 consecutive women undergoing IVF, including 59 with PCOS and non-PCOS controls. Thirty PCOS cases had long gona-dotrophin-releasing hormone agonist (GnRH-a) and 29 had antagonist (GnRH-ant) protocols. Controls underwent conventional GnRH-a. Associations of basal serum and FF AMH levels with IVF outcomes were assessed. Results Median serum and FF AMH levels, antral follicle count (AFC), oestradiol human chorionic gonadotropin injection day (peak E2), and retrieved oocyte numbers were higher in PCOS patients than in controls (all P < 0.01). Oocyte maturation and high-quality embryo rates were lower in PCOS patients than in controls (P < 0.01), but both groups had similar fertilization, implantation, clinical pregnancy, and newborn rates. Peak E2 was higher in GnRH-ant than in GnRH-a protocols (16.5 nmol/L vs. 12.1 nmol/L, P < 0.05). AMH levels were correlated with AFC in PCOS patients (P < 0.01). Peak E2 and FF AMH levels were independent predictors of oocyte number. Peak E2 predicted the fertilization rate. Conclusion Serum basal AMH levels are predictive of oocyte quantity, but not oocyte quality or IVF outcomes. Serum AMH, FF AMH, and outcomes are similar among protocols.
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Affiliation(s)
- Ya Chen
- Reproductive Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
- Ya Chen, Reproductive Center, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325000, Zhejiang, China.
| | - Bilv Ye
- Reproductive Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiaojing Yang
- Gynaecology and Obstetrics Department, The First People’s Hospital of Hangzhou, Hangzhou, Zhejiang, China
| | - Jiujia Zheng
- Reproductive Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Jinju Lin
- Reproductive Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Junzhao Zhao
- Reproductive Center, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
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