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Guo D, Pang C, Wang K. Comparison of pregnancy outcomes in women with normal ovarian response to the gonadotropin-releasing hormone agonist protocol using different trigger methods: a single-center retrospective cohort study based on propensity score matching. Arch Gynecol Obstet 2024; 309:2153-2165. [PMID: 38494512 DOI: 10.1007/s00404-024-07404-6] [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: 11/15/2023] [Accepted: 01/28/2024] [Indexed: 03/19/2024]
Abstract
PURPOSE To investigate whether gonadotropin-releasing hormone agonist (GnRH-a) combined with human chorionic gonadotropin (HCG) can improve pregnancy outcomes in patients with normal ovarian response (NOR). METHODS In this retrospective cohort study, data of 404 NOR patients undergoing fresh embryo transfer (ET) from 2018 to 2022 were studied. Patients were divided into HCG group and HCG plus GnRH-a group according to trigger methods. After confounding factors were controlled by propensity score matching, 67 cases were included in HCG group and HCG plus GnRH-a group, respectively, and pregnancy outcomes were assessed. Basal data, ovarian stimulation, embryological data and pregnancy outcomes were compared. The effect of trigger methods on pregnancy outcomes was analyzed by binary logistic regression. RESULTS There was no statistically significant differences in embryological data, embryo implantation rate, clinical pregnancy rate, live birth rate of ET, number of fresh embryos transferred and total number of embryos transferred after one cycle of oocyte retrieval. While, cumulative live birth rate (CLBR) was better in the dual-trigger group than in the HCG group. The binary logistic regression analysis indicated that the trigger methods had an independent influence on embryo implantation and cumulative live birth. CONCLUSIONS During IVF/ICSI, dual-trigger could potentially play a role in improving oocyte quality, ensuring embryo implantation rate, clinical pregnancy rate, live birth rate of ET and cumulative live birth rate at the end of one ovum pick-up (OPU) cycle, and reducing the physical, temporal and financial negative consequences due to repeated OPU cycle.
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Affiliation(s)
- Danyang Guo
- The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Conghui Pang
- The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, China
- Reproductive and Genetic Center of Integrative Medicine, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Kehua Wang
- Reproductive and Genetic Center of Integrative Medicine, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China.
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Yan MH, Sun ZG, Song JY. Dual trigger for final oocyte maturation in expected normal responders with a high immature oocyte rate: a randomized controlled trial. Front Med (Lausanne) 2023; 10:1254982. [PMID: 37869157 PMCID: PMC10585044 DOI: 10.3389/fmed.2023.1254982] [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: 07/08/2023] [Accepted: 09/22/2023] [Indexed: 10/24/2023] Open
Abstract
Objective To evaluate whether dual trigger could improve reproductive outcomes in women with low oocyte maturation rates compare to human chorionic gonadotropin (hCG) trigger. Methods This study included expected normal ovarian responders younger than 40 years old whose immature oocyte rate in the previous cycle was more than 50% at the reproductive center from July 2021 to November 2022. A total of 73 patients were enrolled at trigger, including 34 in the hCG trigger group and 39 in the dual trigger group (co-administration of gonadotrophin releasing hormone (GnRH) agonist and hCG, 40 and 34 h prior to oocyte retrieval, respectively). The primary outcome was oocyte maturation rate. Results There was no significant difference in the number of oocytes retrieved between the two study groups, but the oocyte maturation rate was higher in dual trigger group (84.0% [14.0%] vs. 55.5% [19.8%], p < 0.001). Moreover, there were also higher cumulative pregnancy rate (69.4% vs. 40.0%, p = 0.035) and cumulative live birth rate (66.7% vs. 36.0%, p = 0.022) in dual trigger group. Conclusion For normal responders with low oocyte maturation rates, the dual trigger may be more effective than the conventional hCG trigger. Clinical trial registration ClinicalTrials.gov, identifier ChiCTR2100049292.
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Affiliation(s)
- Meng-Han Yan
- The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Zhen-Gao Sun
- The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, China
- Reproductive Center of Integrated Medicine, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Jing-Yan Song
- The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, China
- Reproductive Center of Integrated Medicine, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
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He FF, Hu W, Yong L, Li YM. Triggering of ovulation for GnRH-antagonist cycles in normal and low ovarian responders undergoing IVF/ICSI: A systematic review and meta-analysis of randomized trials. Eur J Obstet Gynecol Reprod Biol 2023; 289:65-73. [PMID: 37639817 DOI: 10.1016/j.ejogrb.2023.08.014] [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: 02/24/2023] [Revised: 06/01/2023] [Accepted: 08/15/2023] [Indexed: 08/31/2023]
Abstract
OBJECTIVE To conduct a systematic review andmeta-analysis of all randomized controlled trials (RCTs) that investigated whether dual triggering [a combination of gonadotropin-releasing hormone (GnRH) agonist and human chorionic gonadotropin (hCG)] of final oocyte maturation can improve the number of oocytes retrieved and clinical pregnancy rate in low or normal responders undergoing in-vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) cycles using a GnRH-antagonist protocol. STUDY DESIGN Studies up to October 2022 were identified from PubMed, Scopus, Cochrane Library and Web of Science. The risk of bias of included studies was assessed. Dichotomous outcomes were reported as relative risks (RR), and continuous outcomes were reported as weighted mean differences (WMD) with 95% confidence intervals (CI). The primary outcomes were number of oocytes retrieved, number of mature [metaphase II (MII)] oocytes, clinical pregnancy rate and ongoing pregnancy rate; other IVF outcomes were considered as secondary outcomes. RESULTS Seven studies were identified, and 898 patients were eligible for inclusion in this meta-analysis. The results showed that the number of oocytes retrieved [WMD = 1.38 (95% CI 0.47-2.28), I2 = 66%, p = 0.003, low evidence], number of MII oocytes [WMD = 0.7 (95% CI 0.35-1.05), I2 = 42%, p < 0.0001, moderate evidence], number of embryos [WMD = 0.68 (95% CI 0.07-1.3), I2 = 67%, p = 0.03, low evidence] and number of good-quality embryos [WMD = 1.14 (95% CI 0.35-1.93), I2 = 0%, p = 0.005, moderate evidence] in the dual trigger group were significantly higher than in the hCG trigger group. The results of the ovarian response subgroup analysis showed significant differences in all of these outcomes in normal responders, and no differences in any of the outcomes in low responders, except for the number of MII oocytes. In low responders, clinical pregnancy rates may be improved in the dual trigger group [RR = 2.2 (95% CI 1.05-4.61), I2 = 28%, p = 0.04, low evidence]. CONCLUSION Dual triggering by GnRH agonist and hCG improved oocyte maturity and embryo grading for normal responders in GnRH-antagonist cycles. Dual triggering for final oocyte maturation may improve clinical pregnancy rates in low responders.
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Affiliation(s)
- Fang-Fang He
- Reproductive Center of Chengdu Jinjiang District Maternal and Child Health Hospital, Chengdu, People's Republic of China
| | - Wenhui Hu
- Reproductive Center of Chengdu Jinjiang District Maternal and Child Health Hospital, Chengdu, People's Republic of China
| | - Lin Yong
- Reproductive Center of Chengdu Jinjiang District Maternal and Child Health Hospital, Chengdu, People's Republic of China
| | - Yu-Mei Li
- Department of Assisted Reproduction, Xiangya Hospital, Central South University, Changsha, People's Republic of China.
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Wang B, Li Z. Comparison of dual-trigger and human chorionic gonadotropin-only trigger among polycystic ovary syndrome couples who underwent controlled ovarian stimulation and intrauterine insemination: A retrospective cohort study. Medicine (Baltimore) 2023; 102:e32867. [PMID: 36749261 PMCID: PMC9902005 DOI: 10.1097/md.0000000000032867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Accepted: 01/17/2023] [Indexed: 02/08/2023] Open
Abstract
The dual-trigger regime, consisting of gonadotrophin releasing hormone agonist and human chorionic gonadotropin (HCG), has been shown to offer advantage over the HCG-only trigger regime. However, little is known about the influence of dual-trigger or HCG-only trigger regime on the reproductive outcome of polycystic ovary syndrome (PCOS) couples undergoing controlled ovarian stimulation (COS) and intrauterine insemination (IUI). A total of 404 cycles of COS and IUI treatments from couples with PCOS were enrolled, and divided, according to the regime of trigger, into dual-trigger group (n = 109, 0.1-0.2 mg gonadotrophin releasing hormone agonist plus 6000 IU HCG) and HCG-only group (n = 295, 10,000 IU HCG or 250 μg recombinant HCG). Baseline characteristics of the 2 groups were comparable (all P > .05). In dual-trigger group, live birth rate, clinical pregnancy rate and β -HCG positive rate were all higher as compared to the HCG-only group (20.18% vs 18.98%, 25.69% vs 23.39% and 28.44% vs 25.08% respectively), despite the differences failed to achieve statistical significances (all P > .05). Moreover, early miscarriage rate and multiple pregnancy rate of the dual-trigger group were lower than those of the HCG-only group (17.86% vs 18.84% and 3.57% vs 7.25% respectively), although no statistical significances were found (all P > .05). Additionally, logistic regression analysis revealed that age contributed significantly to the live birth of couples with PCOS ( P = .043, OR = 0.900). Dual-trigger regime for oocyte maturation seems to associate with beneficial improvements in reproductive outcomes of PCOS couples undergoing COS and IUI. Instead of HCG-only trigger, dual-trigger regime might be an alternative option in COS and IUI cycles for couples with PCOS.
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Affiliation(s)
- Bin Wang
- Reproductive Center, The First Affiliated Hospital of Shantou University Medical College, Shantou University, Shantou, Guangdong, P.R. China
| | - Zhiling Li
- Reproductive Center, The First Affiliated Hospital of Shantou University Medical College, Shantou University, Shantou, Guangdong, P.R. China
- * Correspondence: Zhiling Li, Reproductive Center, The First Affiliated Hospital of Shantou University Medical college, Shantou University, Shantou 515041, Guangdong Province, P.R. China (e-mail: )
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Yung Y, Aizer A, Tieb S, Maydan SA, Maman E, Haham LM, Haas J, Orvieto R. The in-vitro effect of gonadotropins' type and combination on Granulosa cells gene expressions. Reprod Biol Endocrinol 2022; 20:144. [PMID: 36153536 PMCID: PMC9508785 DOI: 10.1186/s12958-022-01017-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 08/04/2022] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVE Nowadays, different modes and timing of GnRH-agonist combined with hCG trigger, for final follicular maturation, have been described. While LH + FSH are the naturally occurring final follicular maturation trigger, hCG is commonly use during stimulated cycle, and recently the introduction of the Dual/Double trigger combines LH + FSH + hCG. In the present study we aim to investigate the messenger RNA (mRNA) expression of reproduction-related genes in human granulosa cells (GCs) exposed to the aforementioned different types and combinations of gonadotropins. MATERIAL AND METHODS Mural GCs were obtained from follicular fluid aspirated during IVF protocol. GCs were seeded in culture for 4 days with daily medium exchange followed by administration of either hCG (1 U/ml); FSH (1 U/ml) and LH (8 U/ml); or hCG (1 U/ml) and FSH (1 U/ml) and LH (8 U/ml) for 16 h. mRNA was purified from harvested GCs and gene expression was quantitative by qPCR. MAIN OUTCOME MEASURES The expression of genes related to steroidogenesis (StAR/ CYP19) and oocyte maturation (COX2/Amphiregulin) in cultured GCs. RESULTS The Dual/Double trigger (LH + FSH + hCG) showed higher activation of steroidogenesis (StAR/CYP19) and maturation (COX2/Amphiregulin) as compared to the naturally occurring trigger (LH + FSH) and the hCG triggers. Moreover, while the naturally occurring trigger (LH + FSH) activated maturation significantly and more intensely than the hCG trigger, no in between group differences were observed with regards to steroidogenic related genes. CONCLUSIONS Our findings are in agreement with clinical experience, demonstrating the superiority of the double/dual (LH + FSH + hCG) trigger over the naturally occurring and the hCG triggers.
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Affiliation(s)
- Yuval Yung
- Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Ramat Gan, Israel
| | - Adva Aizer
- Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Ramat Gan, Israel
- Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Sarah Tieb
- Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Ramat Gan, Israel
| | - Sharon Avhar Maydan
- Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Ramat Gan, Israel
| | - Ettie Maman
- Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Ramat Gan, Israel
| | - Lilach Marom Haham
- Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Ramat Gan, Israel
| | - Jigal Haas
- Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Ramat Gan, Israel
- Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Raoul Orvieto
- Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Ramat Gan, Israel.
- Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel.
- The Tarnesby-Tarnowski Chair for Family Planning and Fertility Regulation, Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel.
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Demirel C, Celik HG, Tulek F, Uzun K, Bastu E. Dual Trigger with hCG Plus GnRHa for Final Oocyte Maturation in PGT-A Cycles Results in Similar Euploidy Rates when Compared to hCG-Only Trigger. Reprod Sci 2022; 29:2265-2271. [PMID: 35476351 DOI: 10.1007/s43032-022-00954-7] [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: 12/28/2021] [Accepted: 04/15/2022] [Indexed: 11/26/2022]
Abstract
Factors that may have an effect on euploidy rate of blastocysts have been investigated thoroughly in the literature. We aimed to assess whether dual trigger alters the ploidy chance of a blastocyst in preimplantation genetic screening for aneuploidy (PGT-A) cycles. This retrospective cohort study was conducted in a total of 385 PGT-A cycles at a single tertiary center for various indications. Final oocyte maturation was triggered using human chorionic gonadotropin (hCG) or the combination of hCG and gonadotropin-releasing hormone agonists (GnRHa) (dual trigger). Participants were divided based on triggering method and all demographic and clinical characteristics of the patients were compared. Final oocyte maturation was triggered in 143 cycles with hCG (37.1%), and in 242 cycles with dual trigger (62.9%). The duration of stimulation was shorter in the dual trigger arm compared to the hCG trigger group (10.0 ± 1.6 vs. 9.4 ± 1.4 days, p ≤ .001). Euploidy rates per blastocyst tested were 23.4% and 26.1% respectively for hCG and dual trigger groups without significance. Similar rates of euploidy were noted, even after age stratification. There was no significant difference between the groups regarding positive pregnancy result and ongoing pregnancy rates (p = .779 vs. p = .188). Although dual triggering, compared to hCG triggering, does not provide an additional superiority on blastocyst euploidy rate, further studies in women with different infertility etiology are needed to specifically evaluate the impact of triggering method on ploidy rates.
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Affiliation(s)
- Cem Demirel
- Department of Obstetrics and Gynecology, Ataşehir Memorial IVF Center, Istanbul, Turkey
| | - Hale Goksever Celik
- Department of Obstetrics and Gynecology, Acıbadem Fulya Hospital, Istanbul, Turkey.
| | - Firat Tulek
- Department of Obstetrics and Gynecology, Ataşehir Memorial IVF Center, Istanbul, Turkey
| | - Kardelen Uzun
- Medical Faculty, Acibadem Mehmet Ali Aydinlar University, Istanbul, Turkey
| | - Ercan Bastu
- Nesta Clinic, Istanbul, Turkey
- UMass Chan Medical School, Worcester, USA
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Dual trigger with gonadotropin-releasing hormone agonist and recombinant human chorionic gonadotropin improves the outcome of intrauterine insemination. Obstet Gynecol Sci 2022; 65:207-214. [PMID: 35184525 PMCID: PMC8942749 DOI: 10.5468/ogs.21275] [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] [Received: 08/26/2021] [Accepted: 01/10/2022] [Indexed: 11/17/2022] Open
Abstract
Objective The objective of this study was to evaluate the effectiveness of dual trigger, which is a combination of gonadotropin-releasing agonist (GnRH-a) and recombinant human chorionic gonadotropin (hCG) in the final oocyte maturation, in the outcome of intrauterine insemination (IUI). Methods This retrospective observational study was conducted from January 2016 to October 2018 and involved 639 IUI cycles at the Halim Fertility Center, Indonesia. Controlled ovarian stimulation was performed during IUI cycles. The ovulation triggers were divided into two groups: group I received a combination of GnRH-a and recombinant hCG as a dual trigger, and group II received only recombinant hCG as a single trigger. The baseline characteristics, cycle parameters, and IUI outcomes of both groups were compared. Results Our study included a total of 639 IUI cycles, 334 were in the dual trigger group and 305 in the single trigger group. The clinical pregnancy rates were significantly higher in the dual trigger group than in the single trigger group (P<0.001). Based on the multivariate analysis, the dual trigger increased the clinical pregnancy rate by 2.524 times than that by the single trigger. Conclusion Our data showed that the dual trigger combination of GnRH-a and recombinant hCG significantly improves the outcome of intrauterine insemination.
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Hong YH, Kim SK, Lee JR, Jee BC, Suh C. Clinical efficacy of dual trigger with human chorionic gonadotropin and a gonadotropin‐releasing hormone agonist for women undergoing fertility preservation. Reprod Med Biol 2022; 21:e12440. [PMID: 35386366 PMCID: PMC8967295 DOI: 10.1002/rmb2.12440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 01/04/2022] [Accepted: 01/12/2022] [Indexed: 11/28/2022] Open
Abstract
Purpose To determine the optimal maturation method to increase the yield of mature oocytes, especially for cancer patients with fewer chances of fertility preservation (FP) before gonadotoxic therapy. Methods A total of 373 cycles in 293 patients undergoing controlled ovarian stimulation (COS) for FP using a gonadotropin‐releasing hormone (GnRH) antagonist protocol were enrolled. The control group (n = 225) received 250 µg of recombinant human chorionic gonadotropin (rhCG) while the study group (n = 148) received 250 µg of rhCG and 0.2 mg of triptorelin for triggering. Subgroup analyses were performed for stimulation cycles with diminished ovarian reserve (DOR; anti‐Müllerian hormone (AMH) levels <1.1 ng/ml, n = 86), with endometrioma (n = 104), or with breast cancer and endometrial cancer using 5 mg of letrozole during the COS cycles (n = 84). Results There was no significant difference in the baseline characteristics or the number of total and mature oocytes between the two groups. Subgroup analyses for women with endometrioma or DOR showed similar results. However, the dual trigger group had a significantly higher number of mature oocytes than the rhCG trigger group in breast and endometrial cancer patients using letrozole during the COS cycles (6.9 ± 6.0 vs. 4.6 ± 3.6, p = 0.034). The maturation rate was higher in the dual trigger group, although the difference was not statistically significant (59.3 ± 26.7 vs. 50.0 ± 28.0, p = 0.124). Conclusions Dual triggering can be an efficient maturation method to maximize the yield of mature oocytes in breast or endometrial cancer patients using letrozole‐combined GnRH antagonist protocol for FP.
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Affiliation(s)
- Yeon Hee Hong
- Department of Obstetrics and Gynecology Seoul National University Bundang Hospital Seongnam Korea
- Department of Obstetrics and Gynecology Seoul National University College of Medicine Seoul Korea
| | - Seul Ki Kim
- Department of Obstetrics and Gynecology Seoul National University Bundang Hospital Seongnam Korea
- Department of Obstetrics and Gynecology Seoul National University College of Medicine Seoul Korea
| | - Jung Ryeol Lee
- Department of Obstetrics and Gynecology Seoul National University Bundang Hospital Seongnam Korea
- Department of Obstetrics and Gynecology Seoul National University College of Medicine Seoul Korea
| | - Byung Chul Jee
- Department of Obstetrics and Gynecology Seoul National University Bundang Hospital Seongnam Korea
- Department of Obstetrics and Gynecology Seoul National University College of Medicine Seoul Korea
| | - Chang Suk Suh
- Department of Obstetrics and Gynecology Seoul National University College of Medicine Seoul Korea
- Department of Surgical Oncology Sheikh Khalifa Specialty Hospital Ras Al Khaimah United Arab Emirates
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Association between different dual trigger dosages and IVF results in patients with POSEIDON Group IV. Obstet Gynecol Sci 2022; 65:215-222. [PMID: 35081677 PMCID: PMC8942747 DOI: 10.5468/ogs.21317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 01/10/2022] [Indexed: 11/29/2022] Open
Abstract
Objective Dual trigger is used to induce final oocyte maturation during the process of controlled ovarian hyperstimulation, yet yielding controversial results. Also, there are yet no data regarding the effect of the dosage of the dual trigger on clinical outcomes. Based on the Patient-Oriented Strategies Encompassing IndividualizeD Oocyte Number (POSEIDON) criteria, this study aimed to determine the clinical difference of a single bolus versus two boluses of gonadotropin-releasing hormone agonist (GnRHa) in POSEIDON group IV patients using dual trigger. Methods We screened a total of 1,256 patients who underwent in vitro fertilization (IVF) cycles who met the POSEIDON group IV criteria. Six hundred and twenty-nine patients received one bolus of GnRHa, and 627 patients were given two boluses. All patients received the same dose of recombinant human chorionic gonadotropin during the dual trigger cycle. Results Metaphase II oocyte retrieval rate, fertilization rate and clinical pregnancy rate did not differ between the two groups. However, a lower percentage of at least one top-quality embryo transfer (34.3% vs. 26.0%, P=0.001) in the two bolus-GnRHa group was noted. Conclusion A double bolus of GnRHa did not show superior clinical results compared to a single bolus of GnRHa in the dual trigger IVF cycle. Therefore, GnRHa doses for use should be decided based on individual clinical situations considering cost-effectiveness and patient compliance, but further investigation will be needed.
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Zhou C, Yang X, Wang Y, Xi J, Pan H, Wang M, Zhou Y, Xiao Y. OUP accepted manuscript. Hum Reprod 2022; 37:1795-1805. [PMID: 35595223 DOI: 10.1093/humrep/deac114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 04/27/2022] [Indexed: 11/14/2022] Open
Affiliation(s)
- Chengliang Zhou
- Reproductive Medical Center, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, China
- Shanghai Municipal Key Clinical Speciality, Shanghai, China
| | - Xinyue Yang
- Reproductive Medical Center, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, China
- Shanghai Municipal Key Clinical Speciality, Shanghai, China
| | - Yong Wang
- Reproductive Medical Center, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, China
- Shanghai Municipal Key Clinical Speciality, Shanghai, China
| | - Ji Xi
- Reproductive Medical Center, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Hong Pan
- Reproductive Medical Center, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Min Wang
- Reproductive Medical Center, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Yuzhong Zhou
- Reproductive Medical Center, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Yu Xiao
- Reproductive Medical Center, International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, China
- Shanghai Key Laboratory of Embryo Original Diseases, Shanghai, China
- Shanghai Municipal Key Clinical Speciality, Shanghai, China
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Yan MH, Cao JX, Hou JW, Jiang WJ, Wang DD, Sun ZG, Song JY. GnRH Agonist and hCG (Dual Trigger) Versus hCG Trigger for Final Oocyte Maturation in Expected Normal Responders With a High Immature Oocyte Rate: Study Protocol for a Randomized, Superiority, Parallel Group, Controlled Trial. Front Endocrinol (Lausanne) 2022; 13:831859. [PMID: 35418945 PMCID: PMC8996168 DOI: 10.3389/fendo.2022.831859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Accepted: 03/03/2022] [Indexed: 11/30/2022] Open
Abstract
INTRODUCTION The choice of trigger drug for the controlled ovarian hyperstimulation (COH) protocol correlates with the outcome of in vitro fertilization/intracytoplasmic sperm injection embryo transfer (IVF/ICSI-ET). The co-administration of gonadotropin releasing hormone agonist (GnRH-a) and human chorionic gonadotropin (hCG), i.e., dual trigger, for final oocyte maturation, has received much attention in recent years. This trial was designed to determine whether a dual trigger approach by lengthening the time between trigger and ovum pick-up (OPU) improves the quantity and quality of mature oocytes/top-quality embryos and pregnancy outcomes in expected normal responders with a high immature oocyte rate. METHODS AND ANALYSIS We propose a study at the Affiliated Hospital of Shandong University of Chinese Medicine. A total of 90 individuals undergoing COH use a fixed GnRH antagonist protocol. They will be assigned randomly into two groups according to the trigger method and timing: recombinant hCG (6500 IU) will be injected only 36 hours before OPU for final oocyte maturation (hCG-only trigger); co-administration of GnRH-a and hCG for final oocyte maturation, 40 and 34 hours prior to OPU, respectively (Dual trigger). The primary outcome is metaphase-II (MII) oocytes rate. Secondary outcomes are number of oocytes retrieved, fertilization rate, top-quality embryos rate, blastula formation rate, embryo implantation rate, clinical pregnancy rate, miscarriage rate, live birth rate, cumulative pregnancy/live birth rates, and ovarian hyperstimulation syndrome (OHSS) rate. ETHICS AND DISSEMINATION The reproductive ethics committee of the Affiliated Hospital of Shandong University of Traditional Chinese Medicine certified this study (Identifier: SDUTCM/2021.7.26) as ethical. All individuals will sign written informed consent. All data and biological samples will be protected according to law. The results of this study will be disseminated in a peer-reviewed scientific journal. CLINICAL TRIAL REGISTRATION [chictr.gov.cn], identifier [ChiCTR2100049292].
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Affiliation(s)
- Meng-Han Yan
- The College of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Jing-Xian Cao
- The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Jin-Wei Hou
- The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Wen-Jing Jiang
- The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Dan-Dan Wang
- The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Zhen-Gao Sun
- The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, China
- Reproductive Center of Integrated Medicine, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
- *Correspondence: Jing-Yan Song, ; Zhen-Gao Sun,
| | - Jing-Yan Song
- The First Clinical College, Shandong University of Traditional Chinese Medicine, Jinan, China
- Reproductive Center of Integrated Medicine, The Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
- *Correspondence: Jing-Yan Song, ; Zhen-Gao Sun,
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Mutlu I, Demirdag E, Cevher F, Erdem A, Erdem M. Dual trigger with the combination of gonadotropin-releasing hormone agonist and standard dose of human chorionic gonadotropin improves in vitro fertilisation outcomes in poor ovarian responders. J OBSTET GYNAECOL 2021; 42:1239-1244. [PMID: 34565274 DOI: 10.1080/01443615.2021.1945560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
The study aimed to evaluate the impact of the dual trigger with the combination of GnRH agonist and standard dose of recombinant hCG on IVF outcomes in poor ovarian responders with GnRH antagonist protocol. 1283 cycles of 1010 poor responder patients according to Bologna criteria were retrospectively analysed in terms of final oocyte maturation: dual trigger group (250 μg hCG + 0.2 mg triptorelin) or standard group (250 μg hCG). Primary outcome measures were the number of retrieved and mature oocytes. The secondary outcome measures were clinical pregnancy rates and live birth rates.The number of retrieved oocytes, mature oocytes, and the top-quality embryos transferred were significantly higher in the dual trigger group (p < .001). Fertilisation rates (73.6% vs 69.6%, p = .009), implantation rates (18.7% vs 14.6, p = .039), clinical pregnancy rate per embryo transfer (27.5% vs. 19.9%, p = .010) and live birth rate per embryo transfer (21.6% vs. 14.9%, p = .011) were also significantly higher in the dual trigger group as compared to the hCG trigger group. The usage of dual trigger with a GnRH agonist and a standard dosage of hCG could improve clinical pregnancy rates and live birth rates in poor ovarian responders undergoing GnRH antagonist IVF/ICSI cycles.IMPACT STATEMENTWhat is already known on this subject? Dual trigger with standard dose of hCG has been the subject of trials in normal responders to optimise IVF outcomes. The results of these studies showed significant improvements in implantation and pregnancy rates with an increase in the number of mature oocytes retrieved. As a result, dual trigger has become a popular ovulation trigger option in GnRH antagonist cycles.What do the results of this study add? There is limited data about the use of dual trigger in poor ovarian responders (PORs). According to our study, increasing the number of retrieved oocytes, mature oocytes, the number of fertilised oocytes, the number of transferred embryos and top quality embryos transferred by using dual trigger in patients with PORs have a positive impact on pregnancy outcomes.What are the implications of these findings for clinical practice and/or further research? These findings implies potential advantages of dual trigger usage for improving IVF outcomes in PORs. With large sample sized prospective randomised trials, dual trigger with combination of GnRHa and a standard dose of hCG might replace the traditional ovulation trigger with hCG in PORs.
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Affiliation(s)
- Ilknur Mutlu
- IVF Unit, Novaart IVF and Women Health Center, Ankara, Turkey
| | - Erhan Demirdag
- Department of Obstetrics & Gynecology, Gazi University Faculty of Medicine, Ankara, Turkey
| | - Funda Cevher
- Department of Obstetrics & Gynecology, Gazi University Faculty of Medicine, Ankara, Turkey
| | - Ahmet Erdem
- Department of Obstetrics & Gynecology, Gazi University Faculty of Medicine, Ankara, Turkey
| | - Mehmet Erdem
- Department of Obstetrics & Gynecology, Gazi University Faculty of Medicine, Ankara, Turkey
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13
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Shapiro M, Romanski P, Thomas A, Lanes A, Yanushpolsky E. Low dose hCG supplementation in a Gn-RH-agonist trigger protocol is associated with worse pregnancy outcomes: a retrospective cohort study. FERTILITY RESEARCH AND PRACTICE 2021; 7:12. [PMID: 34049598 PMCID: PMC8161625 DOI: 10.1186/s40738-021-00104-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 05/09/2021] [Indexed: 12/01/2022]
Abstract
Background A number of studies have looked at dual triggers with hCG and GnRH agonist (GnRHa) in varying doses, but the question remains: what is the optimal dose of hCG to minimize ovarian hyperstimulation syndrome (OHSS) and still offer adequate pregnancy rates? The purpose of this study was to compare pregnancy and OHSS rates following dual trigger for oocyte maturation with GnRHa and a low-dose hCG versus hCG alone. A secondary objective was the assess pregnancy outcomes in subsequent frozen cycles for the same population. Methods A total of 963 women < 41 years old, with a BMI 18–40 kg/m2 and an AMH > 2 ng/mL who underwent fresh autologous in vitro fertilization (IVF) with GnRH antagonist protocol at a University-based fertility center were included in this retrospective cohort study. Those who received a low dose dual trigger with hCG (1000u) and GnRHa (2 mg) were compared to those who received hCG alone (10,000u hCG/250-500 μg Ovidrel). Differences in implantation rates, pregnancy, live birth, and OHSS were investigated. Results The dual trigger group was younger (mean 33.6 vs 34.1 years), had a higher AMH (6.3 vs 4.9 ng/mL,) more oocytes retrieved (18.1 vs 14.9) and a higher fertilized oocyte rate (80% vs 77%) compared with the hCG only group. Yet, the dual trigger group had a lower probability of clinical pregnancy (gestational sac, 43.4% vs 52.8%) and live birth (33.4% vs 45.8%), all of which were statistically significant. There were 3 cases of OHSS, all in the hCG-only trigger group. In subsequent frozen cycles, pregnancy rates were comparable between the two groups. Conclusions The dual trigger group had a better prognosis based on age and AMH levels and had better stimulation outcomes, but significantly worse pregnancy outcomes, suggesting the low dose hCG (1000u) in the dual trigger may not have provided adequate luteal support, compared to an hCG-only trigger (10,000u hCG/250-500 μg Ovidrel). Interestingly, the pregnancy rates were comparable in subsequent frozen cycles, further supporting the hypothesis that the issue lies in inadequate luteal phase support, rather than embryo quality. Based on these findings, our program has changed the protocol to 1500u of hCG in a dual trigger.
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Affiliation(s)
- Maren Shapiro
- Obstetrics & Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA. .,Center for Reproductive Health, University of California, 499 Illinois Street, 6th floor, San Francisco, CA, 94158, USA.
| | - Phillip Romanski
- Obstetrics & Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA.,Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medical College, New York, NY, USA
| | - Ann Thomas
- Obstetrics & Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Andrea Lanes
- Obstetrics & Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Elena Yanushpolsky
- Obstetrics & Gynecology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
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14
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Haas J, Bassil R, Samara N, Zilberberg E, Mehta C, Orvieto R, Casper RF. GnRH agonist and hCG (dual trigger) versus hCG trigger for final follicular maturation: a double-blinded, randomized controlled study. Hum Reprod 2021; 35:1648-1654. [PMID: 32563188 DOI: 10.1093/humrep/deaa107] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Revised: 04/18/2020] [Indexed: 11/13/2022] Open
Abstract
STUDY QUESTION Does co-administration of GnRH agonist and Human chorionic gonadotropin (hCG; dual trigger) in IVF cycles improve the number of mature oocytes and pregnancy outcome compared to hCG alone? SUMMARY ANSWER Using the dual trigger for final follicular maturation increases the number of oocytes, mature oocytes and number of blastocysts (total and top-quality) compared to triggering with hCG alone. WHAT IS KNOWN ALREADY hCG is used at the end of controlled ovarian hyperstimulation as a surrogate LH surge to induce final oocyte maturation. Recently, based on retrospective studies, the co-administration of GnRH agonist and hCG for final oocyte maturation (dual trigger) has been suggested to improve IVF outcome and pregnancy rates. STUDY DESIGN, SIZE, DURATION A single center, randomized controlled, double-blinded clinical trial between May 2016 and June 2018 analyzed by intention to treat (ITT). PARTICIPANTS/MATERIALS, SETTINGS, METHODS One hundred and fifty-five normal responder patients were randomized either to receive hCG or dual trigger for final oocyte maturation. Data on patients age, BMI, AMH, number of oocytes retrieved, number of metaphase 2 (MII) oocytes, zygotes and blastocysts, clinical pregnancy rate and live birth rate were assessed and compared between the dual trigger group and the hCG group. We performed a planned interim analysis after the recruitment of 50% of the patients. Based on the totality of outcomes at the interim analysis we decided to discontinue further recruitment. MAIN RESULTS AND THE ROLE OF CHANCE One hundred and fifty-five patients were included in the study. The age (36 years versus 35.3 years P = NS), BMI (24 kg/m2 versus 23.7 kg/m2) and the AMH (20.1 pmol/l versus 22.4 pmol/l) were comparable between the two groups. Based on ITT analysis, the number of eggs retrieved (11.1 versus 13.4, P = 0.002), the MII oocytes (8.6 versus 10.3, P = 0.009), total number of blastocysts (2.9 versus 3.9, P = 0.01) and top-quality blastocysts transferred (44.7% versus 64.9%; P = 0.003) were significantly higher in the dual trigger group compared to the hCG group. The clinical pregnancy rate (24.3% versus 46.1%, OR 2.65 (1.43-1.93), P = 0.009) and the live birth rate per transfer (22% versus 36.2%, OR= 1.98 (1.05-3.75), P = 0.03) were significantly higher in the dual trigger group compared to the hCG group. LIMITATIONS, REASONS FOR CAUTION None. WIDER IMPLICATIONS OF THE FINDINGS The enhanced response observed with the dual trigger might lead to better IVF outcomes were it used more widely. STUDY FUNDING/COMPETING INTEREST(S) The study was funded by TRIO Fertility. There are no conflicts of interest to declare. TRIAL REGISTRATION NUMBER ClinicalTrials.gov identifier: NCT02703584. DATE OF TRIAL REGISTRATION March 2016. DATE OF FIRST PATIENT'S ENROLLMENT May 2016.
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Affiliation(s)
- J Haas
- TRIO Fertility, Toronto, ON, Canada.,IVF Unit, Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Tel-Hashomer, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - R Bassil
- TRIO Fertility, Toronto, ON, Canada
| | - N Samara
- TRIO Fertility, Toronto, ON, Canada
| | - E Zilberberg
- TRIO Fertility, Toronto, ON, Canada.,IVF Unit, Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Tel-Hashomer, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - C Mehta
- TRIO Fertility, Toronto, ON, Canada
| | - R Orvieto
- IVF Unit, Department of Obstetrics and Gynecology, Chaim Sheba Medical Center, Tel-Hashomer, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - R F Casper
- TRIO Fertility, Toronto, ON, Canada.,Department of Obstetrics and Gynecology, University of Toronto, Toronto, ON, Canada.,Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON, Canada
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15
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Orvieto R, Venetis CA, Fatemi HM, D’Hooghe T, Fischer R, Koloda Y, Horton M, Grynberg M, Longobardi S, Esteves SC, Sunkara SK, Li Y, Alviggi C. Optimising Follicular Development, Pituitary Suppression, Triggering and Luteal Phase Support During Assisted Reproductive Technology: A Delphi Consensus. Front Endocrinol (Lausanne) 2021; 12:675670. [PMID: 34040586 PMCID: PMC8142593 DOI: 10.3389/fendo.2021.675670] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 04/08/2021] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND A Delphi consensus was conducted to evaluate global expert opinions on key aspects of assisted reproductive technology (ART) treatment. METHODS Ten experts plus the Scientific Coordinator discussed and amended statements plus supporting references proposed by the Scientific Coordinator. The statements were distributed via an online survey to 35 experts, who voted on their level of agreement or disagreement with each statement. Consensus was reached if the proportion of participants agreeing or disagreeing with a statement was >66%. RESULTS Eighteen statements were developed. All statements reached consensus and the most relevant are summarised here. (1) Follicular development and stimulation with gonadotropins (n = 9 statements): Recombinant human follicle stimulating hormone (r-hFSH) alone is sufficient for follicular development in normogonadotropic patients aged <35 years. Oocyte number and live birth rate are strongly correlated; there is a positive linear correlation with cumulative live birth rate. Different r-hFSH preparations have identical polypeptide chains but different glycosylation patterns, affecting the biospecific activity of r-hFSH. r-hFSH plus recombinant human LH (r-hFSH:r-hLH) demonstrates improved pregnancy rates and cost efficacy versus human menopausal gonadotropin (hMG) in patients with severe FSH and LH deficiency. (2) Pituitary suppression (n = 2 statements): Gonadotropin releasing hormone (GnRH) antagonists are associated with lower rates of any grade ovarian hyperstimulation syndrome (OHSS) and cycle cancellation versus GnRH agonists. (3) Final oocyte maturation triggering (n=4 statements): Human chorionic gonadotropin (hCG) represents the gold standard in fresh cycles. The efficacy of hCG triggering for frozen transfers in modified natural cycles is controversial compared with LH peak monitoring. Current evidence supports significantly higher pregnancy rates with hCG + GnRH agonist versus hCG alone, but further evidence is needed. GnRH agonist trigger, in GnRH antagonist protocol, is recommended for final oocyte maturation in women at risk of OHSS. (4) Luteal-phase support (n = 3 statements): Vaginal progesterone therapy represents the gold standard for luteal-phase support. CONCLUSIONS This Delphi consensus provides a real-world clinical perspective on the specific approaches during the key steps of ART treatment from a diverse group of international experts. Additional guidance from clinicians on ART strategies could complement guidelines and policies, and may help to further improve treatment outcomes.
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Affiliation(s)
- Raoul Orvieto
- Infertility and IVF Unit, Department of Obstetrics and Gynecology, Chaim Sheba Medical Center (Tel Hashomer), Ramat Gan, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- The Tarnesby-Tarnowski Chair for Family Planning and Fertility Regulation, Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
- *Correspondence: Raoul Orvieto,
| | - Christos A. Venetis
- Centre for Big Data Research in Health & School of Women’s and Children’s Health, UNSW Medicine, University of New South Wales, Sydney, NSW, Australia
- IVF Australia, Sydney, NSW, Australia
| | - Human M. Fatemi
- Assisted Reproductive Technology (ART), Fertility Clinics, Abu Dhabi, United Arab Emirates
| | - Thomas D’Hooghe
- Global Medical Affairs, Research and Development, Merck Healthcare KGaA, Darmstadt, Germany
- Research Group Reproductive Medicine, Department of Development and Regeneration, Organ Systems, Group Biomedical Sciences, KU Leuven (University of Leuven), Leuven, Belgium
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale School of Medicine, New Haven, CT, United States
| | | | - Yulia Koloda
- Center of Reproduction “Life Line”, Moscow, Russia
- Department of Obstetrics and Gynecology, Russian Medical Academy of Continuous Professional Education, Moscow, Russia
| | - Marcos Horton
- Pregna Medicina Reproductiva, Buenos Aires, Argentina
| | - Michael Grynberg
- Service de Médecine de la Reproduction et Préservation de la Fertilité, Hôpital Antoine Béclère, Clamart, France
| | - Salvatore Longobardi
- Global Clinical Development, Merck Serono, Italy, an Affiliate of Merck KGaA, Darmstadt, Germany
| | - Sandro C. Esteves
- ANDROFERT, Andrology and Human Reproduction Clinic, Center for Male Reproduction, Campinas, Brazil
- Faculty of Health, Aarhus University, Aarhus, Denmark
| | - Sesh K. Sunkara
- Faculty of Life Sciences and Medicine, King’s College London, London, United Kingdom
| | - Yuan Li
- Medical Center for Human Reproduction, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
| | - Carlo Alviggi
- Department of Neuroscience, Reproductive Science and Odontostomatology, University of Naples Federico II, Naples, Italy
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16
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Hershko Klement A, Navve D, Ghetler Y, Wiser A, Shavit T, Weitzner O, Shulman A. Gonadotropin releasing hormone agonist triggering for in vitro maturation cycles. HUM FERTIL 2020; 25:516-521. [PMID: 33327825 DOI: 10.1080/14647273.2020.1858511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The objective was to evaluate the outcomes of in vitro maturation (IVM) cycles using gonadotropin releasing hormone agonist (GnRH-ag) triggering. A retrospective cohort of IVM cycles from January 2015 to December 2019 in a single university-affiliated centre was examined. Main outcome measures were: (i) IVM maturation rate; and (ii) IVM maturation result. Secondary outcome measures were: (i) metaphase II (MII) rate on the day of egg retrieval; (ii) final MII maturation rate; and (iii) pregnancy rates. A total of 98 IVM cycles were performed during the study period: 50 (51%) were triggered with GnRH-ag (17 received FSH priming and 33 did not) and 48 cycles (49%) were triggered by hCG (37 with FSH priming and 11 without). A significant (p = 0.01) difference was noticed in maturation rate on egg retrieval day, in favour of the GnRH-ag group, although not in the final maturation rate achieved. Pregnancy rates were comparable between treatment sub-groups. GnRH-ag triggering in IVM cycles is an optional triggering mode and can be considered an acceptable option, especially when fertility preservation is a concern. GnRH agonists resulted in higher maturation rate on day of oocyte retrieval, but no difference in the total maturation rate.
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Affiliation(s)
| | - Daniella Navve
- IVF Unit, Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel
| | - Yehudith Ghetler
- IVF Unit, Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel
| | - Amir Wiser
- IVF Unit, Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Tal Shavit
- IVF Unit, Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel
| | - Omer Weitzner
- IVF Unit, Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Adrian Shulman
- IVF Unit, Department of Obstetrics and Gynecology, Meir Medical Center, Kfar Saba, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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17
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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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18
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Maged AM, Ragab MA, Shohayeb A, Saber W, Ekladious S, Hussein EA, El-Mazny A, Hany A. Comparative study between single versus dual trigger for poor responders in GnRH-antagonist ICSI cycles: A randomized controlled study. Int J Gynaecol Obstet 2020; 152:395-400. [PMID: 33011968 DOI: 10.1002/ijgo.13405] [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: 03/31/2020] [Revised: 07/15/2020] [Accepted: 09/29/2020] [Indexed: 11/06/2022]
Abstract
OBJECTIVE To investigate whether dual triggering of final oocyte maturation with a combination of gonadotropin-releasing hormone (GnRH) agonist and human chorionic gonadotropin (hCG) can improve the number of retrieved oocytes and clinical pregnancy rate in poor responders undergoing in vitro fertilization/intracytoplasmic sperm injection (IVF-ICSI) cycles using a GnRH-antagonist protocol. METHODS A randomized controlled trial included poor ovarian responders indicated for ICSI using a GnRH-antagonist protocol. They were divided equally into two groups: group I received 10 000 units of hCG plus 0.2 mg of triptorelin while group II received 10 000 units of hCG only for triggering of ovulation. The primary outcome parameter was the number of oocytes retrieved. Secondary outcomes included metaphase II oocytes number, cancellation rate, number of obtained embryos, chemical and clinical pregnancy rates. RESULTS One hundred and sixty women were included in the study, with 80 women in each treatment group. Dual triggering was associated with higher number of retrieved oocytes (5.3 ± 1.9 vs 4.5 ± 2.4, P=0.014), metaphase II oocytes (3.8 ± 1.4 vs 3.1 ± 1.7, P=0.004), total and grade 1 embryos (2.7 ± 1.1 and 2.3 ± 1.0 vs 1.9 ± 1.2 and 1.1 ± 0.2, P=0.001 and 0.021 respectively), and transferred embryos (2.2 ± 0.9 vs 1.6 ± 0.9, P=0.043, and lower cancellation rate (7.5% vs 20%, P=0.037) compared with single triggering. There were significantly higher chemical (25% vs 11.3%, P=0.039) and clinical (22.5% vs 8.8%, P=0.028) pregnancy rates in women with dual triggering compared with those with single triggering. CONCLUSION Dual triggering is associated with better IVF outcome in poor responders compared with single trigger. Clinical trial registration NCT04008966.
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Affiliation(s)
- Ahmed M Maged
- Obstetrics and Gynecology Department, Kasr Alainy Hospital Cairo University, Cairo, Egypt
| | - Mohamed A Ragab
- Obstetrics and Gynecology Department, Kasr Alainy Hospital Cairo University, Cairo, Egypt
| | - Amal Shohayeb
- Obstetrics and Gynecology Department, Kasr Alainy Hospital Cairo University, Cairo, Egypt
| | - Waleed Saber
- Obstetrics and Gynecology Department, Kasr Alainy Hospital Cairo University, Cairo, Egypt
| | - Sherif Ekladious
- Clinical Pathology Department, Kasr Alainy Hospital Cairo University, Cairo, Egypt
| | - Eman A Hussein
- Obstetrics and Gynecology Department, Kasr Alainy Hospital Cairo University, Cairo, Egypt
| | - Akmal El-Mazny
- Obstetrics and Gynecology Department, Kasr Alainy Hospital Cairo University, Cairo, Egypt
| | - Ayman Hany
- Obstetrics and Gynecology Department, Kasr Alainy Hospital Cairo University, Cairo, Egypt
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19
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Chern CU, Li JY, Tsui KH, Wang PH, Wen ZH, Lin LT. Dual-trigger improves the outcomes of in vitro fertilization cycles in older patients with diminished ovarian reserve: A retrospective cohort study. PLoS One 2020; 15:e0235707. [PMID: 32628729 PMCID: PMC7337315 DOI: 10.1371/journal.pone.0235707] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Accepted: 06/19/2020] [Indexed: 11/24/2022] Open
Abstract
Background Dual-trigger for final oocyte maturation has been applied on the women with poor ovarian response or diminished ovarian reserve. However, the results were controversial. The Patient-Oriented Strategies Encompassing IndividualizeD Oocyte Number (POSEIDON) stratification is a set of newly established criteria for low prognosis patients. The aim of this study was to examine the effectiveness of dual-trigger for final oocyte maturation on the in vitro fertilization (IVF) outcomes of patients who fulfill the POSEIDON group 4 criteria. Methods This retrospective cohort study investigated 384 cycles fulfilling the POSEIDON group 4 criteria. The patients underwent IVF treatment using the gonadotropin-releasing hormone (GnRH) antagonist protocol. The study group contained 194 cycles that received dual-trigger (human chorionic gonadotropin [hCG] plus GnRH-agonist) for final oocyte maturation. The control group included 114 cycles where final oocyte maturation was performed with only hCG. Baseline characteristics and cycle parameters, as well as IVF outcomes of both groups were compared. Results Baseline characteristics were similar between the dual trigger group and the control group. In terms of IVF outcomes, the dual trigger group demonstrated significantly higher number of retrieved oocytes, metaphase II oocytes, fertilized oocytes, day-3 embryos, and top-quality day-3 embryos. A statistically significant improvement in clinical pregnancy rate and live birth rate was also observed in the dual trigger group. Conclusions Our data suggests that dual trigger for final oocyte maturation might improve clinical pregnancy rates and live birth rates of IVF cycles in patients fulfilling the POSEIDON group 4 criteria.
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Affiliation(s)
- Chyi-Uei Chern
- Department of Obstetrics and Gynecology, Kaohsiung Veterans General Hospital, Kaohsiung City, Taiwan
| | - Ju-Yueh Li
- Department of Obstetrics and Gynecology, Kaohsiung Veterans General Hospital, Kaohsiung City, Taiwan
| | - Kuan-Hao Tsui
- Department of Obstetrics and Gynecology, Kaohsiung Veterans General Hospital, Kaohsiung City, Taiwan
- Institute of BioPharmaceutical sciences, National Sun Yat-sen University, Kaohsiung City, Taiwan
- Department of Obstetrics and Gynecology, National Yang-Ming University School of Medicine, Taipei, Taiwan
- Department of Pharmacy and Master Program, College of Pharmacy and Health Care, Tajen University, Pingtung County, Taiwan
| | - Peng-Hui Wang
- Department of Obstetrics and Gynecology, National Yang-Ming University School of Medicine, Taipei, Taiwan
- Department of Obstetrics and Gynecology, Taipei Veterans General Hospital, Taipei, Taiwan
- Department of Medical Research, China Medical University Hospital, Taichung City, Taiwan
| | - Zhi-Hong Wen
- Department of Marine Biotechnology and Resources, National Sun Yat-sen University, Kaohsiung City, Taiwan
| | - Li-Te Lin
- Department of Obstetrics and Gynecology, Kaohsiung Veterans General Hospital, Kaohsiung City, Taiwan
- Institute of BioPharmaceutical sciences, National Sun Yat-sen University, Kaohsiung City, Taiwan
- Department of Obstetrics and Gynecology, National Yang-Ming University School of Medicine, Taipei, Taiwan
- * E-mail:
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Mohr-Sasson A, Orvieto R, Blumenfeld S, Axelrod M, Mor-Hadar D, Grin L, Aizer A, Haas J. The association between follicle size and oocyte development as a function of final follicular maturation triggering. Reprod Biomed Online 2020; 40:887-893. [DOI: 10.1016/j.rbmo.2020.02.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Revised: 02/05/2020] [Accepted: 02/11/2020] [Indexed: 11/26/2022]
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Castillo JC, Haahr T, Martínez-Moya M, Humaidan P. Gonadotropin-releasing hormone agonist ovulation trigger-beyond OHSS prevention. Ups J Med Sci 2020; 125:138-143. [PMID: 32208810 PMCID: PMC7721031 DOI: 10.1080/03009734.2020.1737599] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
In this review the advantages of the gonadotropin-releasing hormone agonist (GnRHa) trigger are discussed beyond those immediately associated with ovarian hyperstimulation syndrome (OHSS) prevention. The GnRHa trigger concept has sparked the development of novel protocols, enriching the assisted reproductive technology (ART) armamentarium for the benefit of present and future patients. Thus, GnRHa trigger already has a pivotal role, not only for the standard in vitro fertilisation (IVF) patient, but also for patient groups like oocyte donors, cancer patients, patients with poor ovarian reserve, and patients with immature oocyte syndrome and empty follicle syndrome. Herein, we discuss the importance of the GnRHa-elicited midcycle FSH surge and the potential improvement in oocyte yield and embryo competence.
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Affiliation(s)
- Juan Carlos Castillo
- Department of Human Assisted Reproduction, Instituto Bernabeu, Alicante, Spain
- CONTACT Juan Carlos Castillo Department of Human Assisted Reproduction, Instituto Bernabeu, Av. Albufereta 31, 03016Alicante, Spain
| | - Thor Haahr
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- The Fertility Clinic Skive, Skive Regional Hospital, Skive, Denmark
| | - María Martínez-Moya
- Department of Human Assisted Reproduction, Instituto Bernabeu, Alicante, Spain
| | - Peter Humaidan
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- The Fertility Clinic Skive, Skive Regional Hospital, Skive, Denmark
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Abu-Musa A, Haahr T, Humaidan P. Novel Physiology and Definition of Poor Ovarian Response; Clinical Recommendations. Int J Mol Sci 2020; 21:ijms21062110. [PMID: 32204404 PMCID: PMC7139860 DOI: 10.3390/ijms21062110] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 02/24/2020] [Accepted: 03/06/2020] [Indexed: 12/11/2022] Open
Abstract
Poor ovarian response (POR) to controlled ovarian stimulation (OS) presents a major challenge in assisted reproduction. The Bologna criteria represented the first serious attempt to set clear criteria for the definition of POR. However, the Bologna criteria were questioned because of the persistent heterogeneity among POR patients and the inability to provide management strategies. Based on these facts, a more recent classification, the POSEIDON (Patient-Oriented Strategies Encompassing IndividualizeD Oocyte Number) classification, was developed to provide a homogeneous and refined definition of POR that significantly reduces the heterogeneity of the Bologna criteria definition of POR and helps in the clinical handling and counseling of patients. In this review, we discuss the impact of the POSEIDON classification on the clinical management of patients with POR.
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Affiliation(s)
- Antoine Abu-Musa
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, American University of Beirut Medical Center, Beirut 1107 2020, Lebanon
- Correspondence:
| | - Thor Haahr
- The Fertility Clinic Skive Regional Hospital, 7800 Skive, Denmark; (T.H.); (P.H.)
- Faculty of Health, Aarhus University, 8000 Aarhus C, Denmark
| | - Peter Humaidan
- The Fertility Clinic Skive Regional Hospital, 7800 Skive, Denmark; (T.H.); (P.H.)
- Faculty of Health, Aarhus University, 8000 Aarhus C, Denmark
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Manuel SL, Moravek MB, Confino R, Smith KN, Lawson AK, Klock SC, Pavone ME. Ovarian stimulation is a safe and effective fertility preservation option in the adolescent and young adult population. J Assist Reprod Genet 2019; 37:699-708. [PMID: 31828481 DOI: 10.1007/s10815-019-01639-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Accepted: 11/21/2019] [Indexed: 01/23/2023] Open
Abstract
PURPOSE The aim of this study is to describe the multidisciplinary approach and controlled ovarian hyperstimulation (COH) outcomes in adolescent and young adult (AYA) patients (ages 13-21) who underwent oocyte cryopreservation for fertility preservation (FP). METHODS Multi-site retrospective cohort was performed from 2007 to 2018 at Northwestern University and Michigan University. Data were analyzed by chi-square test, t-test, and logistic regression. RESULTS Forty-one patients began COH of which 38 patients successfully underwent oocyte retrieval, with mature oocytes obtained and cryopreserved without any adverse outcomes. To treat this group of patients, we use a multidisciplinary approach with a patient navigator. When dividing patients by ages 13-17 vs. 18-21, the median doses of FSH used were 2325 and 2038 IU, the median number of mature oocytes retrieved were 10 and 10, and median number frozen oocytes were 11 and 13, respectively. Median days of stimulation were 10 for both groups. There was no statistical difference in BMI, AMH, peak E2, FSH dosage, days stimulated, total oocytes retrieved, mature oocytes retrieved, and oocytes frozen between the two groups. Three patients were canceled for poor response. CONCLUSION COH with oocyte cryopreservation is a feasible FP option for AYAs who may not have other alternatives when appropriate precautions are taken, such as proper counseling and having a support team. These promising outcomes correspond to similar findings of recent small case series, providing hope for these patients to have genetically related offspring in the future.
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Affiliation(s)
- Sharrόn L Manuel
- Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Ave, Suite 2310, Chicago, IL, 60611, USA
| | - Molly B Moravek
- Department of Obstetrics & Gynecology, University of Michigan Health System, Ann Arbor, MI, 48109, USA
| | - Rafael Confino
- Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Ave, Suite 2310, Chicago, IL, 60611, USA
| | - Kristin N Smith
- Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Ave, Suite 2310, Chicago, IL, 60611, USA
| | - Angela K Lawson
- Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Ave, Suite 2310, Chicago, IL, 60611, USA
| | - Susan C Klock
- Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Ave, Suite 2310, Chicago, IL, 60611, USA
| | - Mary Ellen Pavone
- Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, 676 N. St. Clair Ave, Suite 2310, Chicago, IL, 60611, USA.
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Ben-Haroush A, Sapir O, Salman L, Altman E, Garor R, Margalit T, Shufaro Y, Oron G. Does 'Dual Trigger' Increase Oocyte Maturation Rate? J OBSTET GYNAECOL 2019; 40:860-862. [PMID: 31790320 DOI: 10.1080/01443615.2019.1674791] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [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 evaluate the oocyte maturation rate when GnRH-a and hCG (dual trigger) are co-administered, compared to the standard hCG trigger within the same patient. Included in the study were GnRH antagonist ICSI cycles performed in 137 patients who had a standard hCG trigger cycle and a dual trigger cycle between 1/1/2013 and 31/12/2017. The mean patient age (35.9 ± 5.6 and 35.2 ± 5.9; <0.001), FSH dose (4140 ± 2065 and 3585 ± 1858; <0.01), number of retrieved oocytes (10.3 ± 6.2 and 8.9 ± 6.1; 0.011) were higher in the dual trigger group compared to the hCG trigger group, oocyte maturation rate was identical. Maturation rate following dual trigger was significantly higher among 34 patients who had a maturation rate of <70% following hCG triggering and among 16 patients with a maturation rate <50% rate following hCG trigger (54% vs. 74%, p < .001 and 44% vs. 73%, p = .006; respectively). In conclusion, co-administration of GnRH agonist and hCG for final oocyte maturation substantially increased the oocyte maturation rate in patients with low oocyte maturation rate in their hCG triggered cycle, but not in an unselected population of patients.IMPACT STATEMENTWhat is already known on this subject? The co-administration of GnRH agonist and hCG for final oocyte maturation prior to oocyte retrieval may improve IVF outcome in patients with a high proportion of immature oocytes. The few studies on dual trigger in patients with a high proportion of immature oocytes or in normal responders have shown conflicting results.What do the results of this study add? We found that co-administration of GnRH agonist and hCG for final oocyte maturation substantially increased the oocyte maturation rate in patients with low oocyte maturation rate in their hCG triggered cycle, but not in an unselected population of patients.What are the implications of these findings for clinical practice and/or further research? The results of this study implicate that in selected population with low oocyte maturation rate, there is an advantage in using dual trigger. However, larger prospective trials are warranted to better assess oocyte response in dual trigger.
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Affiliation(s)
- Avi Ben-Haroush
- Infertility and IVF Unit, Helen Schneider Hospital for Women, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Onit Sapir
- Infertility and IVF Unit, Helen Schneider Hospital for Women, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
| | - Lina Salman
- Infertility and IVF Unit, Helen Schneider Hospital for Women, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Eran Altman
- Infertility and IVF Unit, Helen Schneider Hospital for Women, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Roni Garor
- Infertility and IVF Unit, Helen Schneider Hospital for Women, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
| | - Tamar Margalit
- Infertility and IVF Unit, Helen Schneider Hospital for Women, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
| | - Yoel Shufaro
- Infertility and IVF Unit, Helen Schneider Hospital for Women, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Galia Oron
- Infertility and IVF Unit, Helen Schneider Hospital for Women, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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25
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Triggering method in assisted reproduction alters the cumulus cell transcriptome. Reprod Biomed Online 2019; 39:211-224. [DOI: 10.1016/j.rbmo.2019.03.213] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Revised: 03/18/2019] [Accepted: 03/21/2019] [Indexed: 11/21/2022]
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Herbemont C, El Kouhen I, Brax A, Vinolas C, Dagher-Hayeck B, Comtet M, Calvo J, Sarandi S, Grynberg M, Cédrin-Durnerin I, Sifer C. [Dual trigger with gonadotropin-releasing hormone agonist and hCG to improve oocyte maturation rate]. ACTA ACUST UNITED AC 2019; 47:568-573. [PMID: 31271894 DOI: 10.1016/j.gofs.2019.06.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Indexed: 10/26/2022]
Abstract
OBJECTIVE This study investigates dual trigger with GnRHa and hCG as a potential treatment in patients with a history of ≥25 % immature oocytes retrieved in IVF/ICSI cycles. METHODS This is a retrospective case-control study performed between October 2008 and December 2017. Forty-seven patients who experienced high oocyte immaturity rate (≥25 %) during their first IVF/ICSI cycle (analyzed as control group) and received a dual trigger for their subsequent cycle, were involved. During dual trigger cycles, patients received antagonist protocol and ovulation triggering using triptorelin 0.2mg and hCG. Primary endpoint was maturation rate (MR). Secondary endpoints were fertilization, D2 top quality embryo (TQE) rates, clinical pregnancy rate per fresh embryo transfer and cumulative clinical pregnancy rate per couple. RESULTS A significant increase in MR was achieved in case of dual trigger (71.0 %) when compared to control group (47.8 %; P<0.0001). Moreover, cumulative clinical pregnancy rate yielded 46.8 % in dual trigger group, which was statistically higher than 27.6 % obtained in control group (P=0.05). However, fertilization, D2 TQE rates and clinical pregnancy rates/transfer were statistically similar when compared between the two groups. CONCLUSION Dual trigger seems efficient for managing patients with high oocyte immaturity rate.
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Affiliation(s)
- C Herbemont
- Service d'histologie-embryologie-cytogénétique-CECOS, CHU de Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy, France
| | - I El Kouhen
- Service d'histologie-embryologie-cytogénétique-CECOS, CHU de Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy, France
| | - A Brax
- Service de médecine de la reproduction et préservation de la fertilité, hôpital Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy, France
| | - C Vinolas
- Service de médecine de la reproduction et préservation de la fertilité, hôpital Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy, France
| | - B Dagher-Hayeck
- Service de médecine de la reproduction et préservation de la fertilité, hôpital Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy, France
| | - M Comtet
- Service de médecine de la reproduction et préservation de la fertilité, hôpital Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy, France; Université Paris XIII, 93000 Bobigny, France
| | - J Calvo
- Service de médecine de la reproduction et préservation de la fertilité, hôpital Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy, France
| | - S Sarandi
- Service d'histologie-embryologie-cytogénétique-CECOS, CHU de Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy, France
| | - M Grynberg
- Service de médecine de la reproduction et préservation de la fertilité, hôpital Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy, France; Inserm, U1133, université Paris-Diderot, 75013 Paris, France
| | - I Cédrin-Durnerin
- Service de médecine de la reproduction et préservation de la fertilité, hôpital Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy, France
| | - C Sifer
- Service d'histologie-embryologie-cytogénétique-CECOS, CHU de Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy, France; Université Paris XIII, 93000 Bobigny, France.
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Haas J, Zilberberg E, Nahum R, Mor Sason A, Hourvitz A, Gat I, Orvieto R. Does double trigger (GnRH-agonist + hCG) improve outcome in poor responders undergoing IVF-ET cycle? A pilot study. Gynecol Endocrinol 2019; 35:628-630. [PMID: 30810400 DOI: 10.1080/09513590.2019.1576621] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
Abstract
Many strategies are offered for the treatment of poor responders. However, no compelling advantage for one stimulation protocol over another has been hitherto established. In this study, we aimed to evaluate the role of different modes and timings of final follicular maturation trigger, on in vitro fertilization (IVF) cycle outcome of poor responder patients. In the present randomized controlled study, poor responder patients, according to the Bologna criteria, undergoing controlled ovarian hyperstimulation (COH) using the gonadotropin-releasing hormone (GnRH) antagonist protocol were randomly assigned to three different final follicular maturation trigger modes and timings: hCG 36 h before oocyte pick-up (OPU) (hCG trigger); GnRH agonist (GnRHag) 36 h before (OPU) and hCG on day of OPU (GnRHag trigger); and GnRHag and hCG, 40 and 34 h prior to OPU, respectively (double trigger). Pregnancy rate, number of oocytes, and top quality embryos (TQEs). Thirty-three poor responder patients were recruited and randomized to the different study groups. While there were no in-between groups' differences in patients' demographics and stimulation variables, patients in the double trigger group had a significantly higher number of TQE (1.1 ± 0.9 vs. 0.3 ± 0.8 and 0.5 + 0.7; p<.02) as compared to the hCG trigger and the GnRH-ag trigger groups, respectively, with an acceptable pregnancy rate. Double trigger offers an additional benefit to poor responder patients. Larger studies are required to support this new concept prior to its implementation to IVF practice.
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Affiliation(s)
- Jigal Haas
- a Department of Obstetrics and Gynecology , Sheba Medical Center , Ramat-Gan , Israel
- b Sackler School of Medicine , Tel Aviv University , Tel Aviv , Israel
| | - Eran Zilberberg
- a Department of Obstetrics and Gynecology , Sheba Medical Center , Ramat-Gan , Israel
- b Sackler School of Medicine , Tel Aviv University , Tel Aviv , Israel
| | - Ravit Nahum
- a Department of Obstetrics and Gynecology , Sheba Medical Center , Ramat-Gan , Israel
- b Sackler School of Medicine , Tel Aviv University , Tel Aviv , Israel
| | - Aya Mor Sason
- a Department of Obstetrics and Gynecology , Sheba Medical Center , Ramat-Gan , Israel
- b Sackler School of Medicine , Tel Aviv University , Tel Aviv , Israel
| | - Ariel Hourvitz
- a Department of Obstetrics and Gynecology , Sheba Medical Center , Ramat-Gan , Israel
- b Sackler School of Medicine , Tel Aviv University , Tel Aviv , Israel
| | - Itai Gat
- a Department of Obstetrics and Gynecology , Sheba Medical Center , Ramat-Gan , Israel
- b Sackler School of Medicine , Tel Aviv University , Tel Aviv , Israel
| | - Raoul Orvieto
- a Department of Obstetrics and Gynecology , Sheba Medical Center , Ramat-Gan , Israel
- b Sackler School of Medicine , Tel Aviv University , Tel Aviv , Israel
- c The Tarnesby-Tarnowski Chair for Family Planning and Fertility Regulation, Sackler Faculty of Medicine , Tel-Aviv University , Tel Aviv , Israel
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Lin Y, Yang P, Chen Y, Zhu J, Zhang X, Ma C. Factors inducing decreased oocyte maturation rate: a retrospective analysis of 20,939 ICSI cycles. Arch Gynecol Obstet 2019; 299:559-564. [DOI: 10.1007/s00404-018-4958-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Accepted: 10/26/2018] [Indexed: 01/24/2023]
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Lin MH, Wu FSY, Hwu YM, Lee RKK, Li RS, Li SH. Dual trigger with gonadotropin releasing hormone agonist and human chorionic gonadotropin significantly improves live birth rate for women with diminished ovarian reserve. Reprod Biol Endocrinol 2019; 17:7. [PMID: 30609935 PMCID: PMC6320621 DOI: 10.1186/s12958-018-0451-x] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Accepted: 12/27/2018] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Diminished ovarian reserve (DOR) remains one of the greatest obstacles affecting the chance of a successful live birth after fertility treatment. The present study was set to investigate whether using a "dual trigger" consisted of human chorionic gonadotropin (hCG) plus gonadotropin releasing hormone agonist (GnRH-a) for final oocyte maturation could improve the IVF cycle outcomes for patients with diminished ovarian reserve. METHODS A total of 427 completed GnRH-antagonist downregulated IVF cycles with fresh embryo transfer (ET) were included in this retrospective analysis. DOR was defined as antral follicle count ≤5 and serum anti-Müllerian hormone level ≤ 1.1 ng/mL. The control group (n = 130) used a 6500 IU of recombinant hCG for trigger, and the study group (n = 297) used 0.2 mg of triptorelin plus 6500 IU of recombinant hCG for trigger. RESULTS The dual-trigger group had significantly higher oocyte fertilization rate (73.1% vs. 58.6%), clinical pregnancy rate (33.0% vs. 20.7%) and live birth rate (26.9% vs. 14.5%) when compared to the hCG trigger group. In addition, the abortion rate (17.4% vs. 37.0%) and embryo transfer cancellation rate (6.1% vs. 15.4%) were both significantly lower in the dual trigger group. The primary outcome measure was the live birth rate per oocyte retrieval cycle. Secondary outcome measures were embryo transfer cancellation rate, clinical pregnancy rate, implantation rate, chemical pregnancy rate and abortion rate per oocyte retrieval cycle. CONCLUSIONS Dual triggering the final oocyte maturation with GnRH-a and standard dose of hCG can significantly improve the live birth rate, clinical pregnancy rate, and fertilization rate in women with diminished ovarian reserve undergoing GnRH antagonist down-regulated IVF-ICSI cycles.
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Affiliation(s)
- Ming-Huei Lin
- 0000 0004 0573 007Xgrid.413593.9Department of Obstetrics and Gynecology, Mackay Memorial Hospital, Taipei, Taiwan
- 0000 0004 0573 007Xgrid.413593.9Department of Medical Research, Mackay Memorial Hospital, Taipei, Taiwan
- Mackay Junior College of Medicine, Nursing, and Management, Taipei, Taiwan
- 0000 0004 1762 5613grid.452449.aMackay Medical College, New Taipei City, Taiwan
| | - Frank Shao-Ying Wu
- IHMED Fertility Clinic, Taipei, Taiwan
- Taipei City Hospital, Heping-Fuyou Branch, Taipei, Taiwan
| | - Yuh-Ming Hwu
- 0000 0004 0573 007Xgrid.413593.9Department of Obstetrics and Gynecology, Mackay Memorial Hospital, Taipei, Taiwan
- 0000 0004 0573 007Xgrid.413593.9Department of Medical Research, Mackay Memorial Hospital, Taipei, Taiwan
- Mackay Junior College of Medicine, Nursing, and Management, Taipei, Taiwan
- 0000 0004 1762 5613grid.452449.aMackay Medical College, New Taipei City, Taiwan
| | - Robert Kuo-Kuang Lee
- 0000 0004 0573 007Xgrid.413593.9Department of Obstetrics and Gynecology, Mackay Memorial Hospital, Taipei, Taiwan
- 0000 0004 0573 007Xgrid.413593.9Department of Medical Research, Mackay Memorial Hospital, Taipei, Taiwan
- 0000 0000 9337 0481grid.412896.0Department of Obstetrics and Gynecology, Taipei Medical University, Taipei, Taiwan
| | - Ryh-Sheng Li
- 0000 0004 0573 007Xgrid.413593.9Department of Obstetrics and Gynecology, Mackay Memorial Hospital, Taipei, Taiwan
| | - Sheng-Hsiang Li
- 0000 0004 0573 007Xgrid.413593.9Department of Medical Research, Mackay Memorial Hospital, Taipei, Taiwan
- Mackay Junior College of Medicine, Nursing, and Management, Taipei, Taiwan
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Grisendi V, Mastellari E, La Marca A. Ovarian Reserve Markers to Identify Poor Responders in the Context of Poseidon Classification. Front Endocrinol (Lausanne) 2019; 10:281. [PMID: 31139145 PMCID: PMC6517840 DOI: 10.3389/fendo.2019.00281] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Accepted: 04/16/2019] [Indexed: 12/05/2022] Open
Abstract
It is well-known that poor ovarian reserve is a cause of infertility, poor response to gonadotrophin stimulation and poor success rate after in vitro fertilization (IVF) cycles. Some years ago a consensus was elaborated on precise criteria which can lead to a correct identification of poor responders (the Bologna criteria). More recently, the POSEIDON group has proposed a new stratified classification of patients with low prognosis, also with the aim of providing clinical indications for the management of these patients. A literature search was carried out for studies that investigated the ability of ovarian reserve markers, in particular AMH and AFC, to predict poor ovarian response in IVF cycles; secondly, studies regarding the Bologna criteria and their prognostic value were analyzed and available literature on POSEIDON classification was reported. The most recent markers of ovarian reserve (serum AMH and ultrasound AFC) have shown to provide a direct and accurate measurement of ovarian follicle pool. These markers have generally shown comparable predictive power for ovarian response and a number of retrieved oocytes in IVF cycles. "Abnormal ovarian reserve test" is a very important parameter both in the Bologna criteria and in the POSEIDON classification. Several studies have already been published about the reproductive outcome of patients defined as poor responders according to the ESHRE Bologna criteria: all of them agree on the poor IVF outcome and low pregnancy rate of these patients. Instead, being the POSEIDON classification of very recent publication, the efficacy of the POSEIDON approach in improving management and outcomes of POR patients has yet to be tested and validated with future prospective clinical trials. Prediction of poor response may help clinicians choose the stimulation protocol with the aim of gaining patient compliance and cost reduction, and many efforts have been made by researchers in this sense, including the formulation of the Bologna criteria and of the POSEIDON classification, in which the ovarian reserve markers (AMH and AFC) play a fundamental role.
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Haahr T, Dosouto C, Alviggi C, Esteves SC, Humaidan P. Management Strategies for POSEIDON Groups 3 and 4. Front Endocrinol (Lausanne) 2019; 10:614. [PMID: 31572298 PMCID: PMC6749147 DOI: 10.3389/fendo.2019.00614] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Accepted: 08/23/2019] [Indexed: 12/13/2022] Open
Abstract
In the POSEIDON classification, patients belonging to groups 3 and 4 share the same common feature of a poor ovarian reserve which independently of age renders them at high risk of a poor reproductive outcome. Overall, POSEIDON groups 1-4 constitute approximately 47% of patients attending assisted reproductive technology (ART) treatment. With the increasing delay in childbearing, POSEIDON group 4 seems to increase in numbers now in some centers constituting more than 50% of the total POSEIDON population, whereas group 3 patients constitute approximately 10%. Both POSEIDON groups 3 and 4 patients require special attention as regards pre-treatment strategy, ovarian stimulation, adjuvant treatment, and ovulation trigger strategy in order to optimize the probability of having at least one euploid blastocyst for transfer. Although more evidence is needed, recent advances seem to have increased the reproductive outcomes in the poor prognosis patient. The key to success is individualization in all steps of ART treatment. Herein, we review the recent evidence for the management of POSEIDON groups 3 and 4.
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Affiliation(s)
- Thor Haahr
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- The Fertility Clinic Skive, Skive Regional Hospital, Skive, Denmark
- *Correspondence: Thor Haahr
| | - Carlos Dosouto
- Hospital de la Santa Creu i Sant Pau- Fundació Puigvert, Obstetrics, Gynecology and Reproductive Medicine, Barcelona, Spain
- Faculty of Medicine, Autonomous University of Barcelona, Barcelona, Spain
| | - Carlo Alviggi
- Department of Neuroscience, Reproductive Science, and Odontostomatology, University of Naples Federico II, Naples, Italy
- Consiglio Nazionale Delle Ricerche, Istituto per L'Endocrinologia e L'Oncologia Sperimentale, Naples, Italy
| | - Sandro C. Esteves
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- The Fertility Clinic Skive, Skive Regional Hospital, Skive, Denmark
- ANDROFERT, Andrology and Human Reproduction Clinic, Campinas, Brazil
- Department of Surgery, University of Campinas, Campinas, Brazil
| | - Peter Humaidan
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
- The Fertility Clinic Skive, Skive Regional Hospital, Skive, Denmark
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A comparison of dual triggering (by administration of GnRH agonist plus HCG) versus HCG alone in poor ovarian responders in ART outcomes. MIDDLE EAST FERTILITY SOCIETY JOURNAL 2018. [DOI: 10.1016/j.mefs.2018.04.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Abbara A, Clarke SA, Dhillo WS. Novel Concepts for Inducing Final Oocyte Maturation in In Vitro Fertilization Treatment. Endocr Rev 2018; 39:593-628. [PMID: 29982525 PMCID: PMC6173475 DOI: 10.1210/er.2017-00236] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2017] [Accepted: 06/27/2018] [Indexed: 01/20/2023]
Abstract
Infertility affects one in six of the population and increasingly couples require treatment with assisted reproductive techniques. In vitro fertilization (IVF) treatment is most commonly conducted using exogenous FSH to induce follicular growth and human chorionic gonadotropin (hCG) to induce final oocyte maturation. However, hCG may cause the potentially life-threatening iatrogenic complication "ovarian hyperstimulation syndrome" (OHSS), which can cause considerable morbidity and, rarely, even mortality in otherwise healthy women. The use of GnRH agonists (GnRHas) has been pioneered during the last two decades to provide a safer option to induce final oocyte maturation. More recently, the neuropeptide kisspeptin, a hypothalamic regulator of GnRH release, has been investigated as a novel inductor of oocyte maturation. The hormonal stimulus used to induce oocyte maturation has a major impact on the success (retrieval of oocytes and chance of implantation) and safety (risk of OHSS) of IVF treatment. This review aims to appraise experimental and clinical data of hormonal approaches used to induce final oocyte maturation by hCG, GnRHa, both GnRHa and hCG administered in combination, recombinant LH, or kisspeptin. We also examine evidence for the timing of administration of the inductor of final oocyte maturation in relationship to parameters of follicular growth and the subsequent interval to oocyte retrieval. In summary, we review data on the efficacy and safety of the major hormonal approaches used to induce final oocyte maturation in clinical practice, as well as some novel approaches that may offer fresh alternatives in future.
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Affiliation(s)
- Ali Abbara
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital, London, United Kingdom
| | - Sophie A Clarke
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital, London, United Kingdom
| | - Waljit S Dhillo
- Department of Investigative Medicine, Imperial College London, Hammersmith Hospital, London, United Kingdom
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Eser A, Devranoğlu B, Bostancı Ergen E, Yayla Abide Ç. Dual trigger with gonadotropin-releasing hormone and human chorionic gonadotropin for poor responders. J Turk Ger Gynecol Assoc 2018. [PMID: 29516855 PMCID: PMC5994809 DOI: 10.4274/jtgga.2017.0045] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Objective: To compare metaphase II (MII) rate, fertilization rate, and embryo quality with dual trigger gonadotropin-releasing hormone agonist (GnRH) and normal dose human chorionic gonadotropin (hCG) versus a normal dose hCG trigger in antagonist intracytoplasmic sperm injection (ICSI) cycles of poor ovarian responders. Material and Methods: Patients defined as poor ovarian responders according to the Bologna criteria who underwent ICSI with GnRH antagonist protocol and triggered with dual trigger or hCG alone for oocyte maturation. Main outcome measures were MII rate, fertilization rate, and embryo quality. Results: Total gonadotropin doses and E2 levels on trigger day were higher in the hCG trigger group. There were no significant differences with regard to implantation rate (p=0.304), biochemical pregnancy rate (p=0.815), clinical pregnancy rate (p=0.378), and ongoing pregnancy rate (p=0.635) between the groups. Conclusion: Dual trigger of oocyte maturation with GnRH agonist and normal dose hCG in poor responders does not demonstrate improved oocyte maturation, clinical pregnancy, and ongoing pregnancy rates.
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Affiliation(s)
- Ahmet Eser
- Department of Gynecology Obstetrics and Reproductive Medicine, İstanbul Zeynep Kamil Woman and Child Diseases Training and Research Hospital, İstanbul, Turkey
| | - Belgin Devranoğlu
- Department of Gynecology Obstetrics and Reproductive Medicine, İstanbul Zeynep Kamil Woman and Child Diseases Training and Research Hospital, İstanbul, Turkey
| | - Evrim Bostancı Ergen
- Department of Gynecology Obstetrics and Reproductive Medicine, İstanbul Zeynep Kamil Woman and Child Diseases Training and Research Hospital, İstanbul, Turkey
| | - Çiğdem Yayla Abide
- Department of Gynecology Obstetrics and Reproductive Medicine, İstanbul Zeynep Kamil Woman and Child Diseases Training and Research Hospital, İstanbul, Turkey
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Dual trigger of final oocyte maturation in poor ovarian responders undergoing IVF/ICSI cycles. Reprod Biomed Online 2017; 35:701-707. [PMID: 28993105 DOI: 10.1016/j.rbmo.2017.09.002] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Revised: 08/31/2017] [Accepted: 09/05/2017] [Indexed: 11/21/2022]
Abstract
Previous studies show that a dual trigger ovulation regimen significantly improves number and maturity of retrieved oocytes for normal ovarian responders or patients with history of low oocyte yield. The current retrospective cohort study investigated whether dual trigger of final oocyte maturation may benefit IVF outcomes for poor ovarian responders fulfilling the Bologna criteria. Undertaken between May 2014 and August 2016, the study involved 1350 patients undergoing 1389 IVF/intracytoplasmic sperm injection treatment cycles. Patients triggered with 5000 IU human chorionic gonadotrophin (HCG) alone (328 cycles) were compared with those undergoing dual triggering with 5000 IU HCG plus 0.1 mg gonadotrophin-releasing hormone agonist (GnRHa) (386 cycles) and patients triggered with 10,000 IU HCG (363 cycles) were compared with those undergoing dual triggering with 10,000 IU HCG plus 0.1 mg GnRHa (312 cycles). The dual trigger groups showed significantly higher number of oocytes collected and number of mature oocytes compared with their respective HCG trigger group (P < 0.001). Oocyte retrieval rate and percentage of mature oocytes retrieved were also both significantly higher in the dual trigger groups (P < 0.001). Fertilization rate, number of viable embryos, implantation rate, clinical pregnancy rate and miscarriage rate were not significantly different between groups.
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Abstract
The field of assisted reproductive technology is rapidly progressing with many new advances in the last decade. The present review discusses methods to improve oocyte quality in older women and new stimulation protocols that may improve the number of mature oocytes retrieved during an in vitro fertilization cycle. We will discuss the present use of pre-implantation genetic screening (PGS) and finally focus on some new methods to determine endometrial receptivity. The focus of this review is to point out areas of technology that may be controversial or are new enough to require proper controlled studies for validation.
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Affiliation(s)
- Robert Casper
- Division of Reproductive Sciences, Department of Obstetrics and Gynecology, University of Toronto and TRIO Fertility, Toronto, Ontario, Canada.,Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, Ontario, Canada.,Department of Physiology, University of Toronto, Toronto, Ontario, Canada
| | - Jigal Haas
- Division of Reproductive Sciences, Department of Obstetrics and Gynecology, University of Toronto and TRIO Fertility, Toronto, Ontario, Canada
| | - Tzu-Bou Hsieh
- Division of Reproductive Sciences, Department of Obstetrics and Gynecology, University of Toronto and TRIO Fertility, Toronto, Ontario, Canada
| | - Rawad Bassil
- Division of Reproductive Sciences, Department of Obstetrics and Gynecology, University of Toronto and TRIO Fertility, Toronto, Ontario, Canada
| | - Chaula Mehta
- Division of Reproductive Sciences, Department of Obstetrics and Gynecology, University of Toronto and TRIO Fertility, Toronto, Ontario, Canada
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Triggering final follicular maturation: hCG, GnRH-agonist, or both, when and to whom? J Assist Reprod Genet 2017; 34:1231-1232. [PMID: 28656537 DOI: 10.1007/s10815-017-0982-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2017] [Accepted: 06/13/2017] [Indexed: 10/19/2022] Open
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Elias RT, Pereira N, Palermo GD. The benefits of dual and double ovulatory triggers in assisted reproduction. J Assist Reprod Genet 2017. [PMID: 28639181 DOI: 10.1007/s10815-017-0979-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Affiliation(s)
- Rony T Elias
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, 1305 York Ave, New York, NY, 10021, USA.
| | - Nigel Pereira
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, 1305 York Ave, New York, NY, 10021, USA
| | - Gianpiero D Palermo
- The Ronald O. Perelman and Claudia Cohen Center for Reproductive Medicine, Weill Cornell Medicine, 1305 York Ave, New York, NY, 10021, USA
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Oliveira SAD, Calsavara VF, Cortés GC. Final Oocyte Maturation in Assisted Reproduction with Human Chorionic Gonadotropin and Gonadotropin-releasing Hormone agonist (Dual Trigger). JBRA Assist Reprod 2016; 20:246-250. [PMID: 28050961 PMCID: PMC5265625 DOI: 10.5935/1518-0557.20160047] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Final oocyte maturation with Human Chorionic Gonadotropin (hCG) and ovarian
stimulation with Follicle Stimulation Hormone (FSH) combined with
Gonadotrophin-releasing Hormone (GnRH) antagonist to block Luteinizing hormone
(LH) surge is a standard procedure of in vitro Fertilization (IVF) and
Intracytoplasmic Sperm Injection (ICSI). However, GnRH agonist has been
replacing the use of hCG in certain situations, especially in patients at risk
of Ovarian Hyperstimulation Syndrome (OHSS). Some studies have also shown
advantages in the combined use of GnRH agonist concurrently with hCG in inducing
final oocyte maturation, a treatment known as "Dual Trigger". In theory, this
method combines the advantages of both induction regimens, and it has brought
promising results. The objective of this study is to compare Dual Trigger with
the use of hCG alone or the use of GnRH agonist alone. A systematic review of
articles on Dual Trigger and a retrospective cohort study comparing the three
methods of induction of final oocyte maturation have been conducted. It has been
found that Dual Triggering for poor responder patients had a statistically
significant increase in the number of retrieved oocytes, mature oocytes, and
fertilized embryos in the positive beta hCG rate, implantation rate, and
newborn/transferred embryo (TE) rate.
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Kasum M, Kurdija K, Orešković S, Čehić E, Pavičić-Baldani D, Škrgatić L. Combined ovulation triggering with GnRH agonist and hCG in IVF patients. Gynecol Endocrinol 2016; 32:861-865. [PMID: 27275861 DOI: 10.1080/09513590.2016.1193141] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
The aim of the review is to analyse the combination of a gonadotrophin releasing hormone (GnRH) agonist with a human chorionic gonadotrophin (hCG) trigger, for final oocyte maturation in in vitro fertilisation (IVF) cycles. The concept being a ''dual trigger'' combines a single dose of the GnRH agonist with a reduced or standard dosage of hCG at the time of triggering. The use of a GnRH agonist with a reduced dose of hCG in high responders demonstrated luteal phase support with improved pregnancy rates, similar to those after conventional hCG and a low risk of ovarian hyperstimulation syndrome (OHSS). The administration of a GnRH agonist and a standard hCG in normal responders, demonstrated significantly improved live-birth rates and a higher number of embryos of excellent quality, or cryopreserved embryos. The concept of the ''double trigger" represents a combination of a GnRH agonist and a standard hCG, when used 40 and 34 h prior to ovum pick-up, respectively. The use of the ''double trigger" has been successfully offered in the treatment of empty follicle syndrome and in patients with a history of immature oocytes retrieved or with low/poor oocytes yield. Further prospective studies are required to confirm the aforementioned observations prior to clinical implementation.
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Affiliation(s)
- Miro Kasum
- a Department of Obstetrics and Gynaecology , University Hospital Centre Zagreb, School of Medicine, University of Zagreb , Zagreb , Croatia and
| | - Kristijan Kurdija
- b Human Reproduction Unit, Maternity Hospital and Outpatient Clinic Podobnik , Zagreb , Croatia , and
| | - Slavko Orešković
- a Department of Obstetrics and Gynaecology , University Hospital Centre Zagreb, School of Medicine, University of Zagreb , Zagreb , Croatia and
| | - Ermin Čehić
- c Human Reproduction Unit, Cantonal Hospital Zenica , Zenica , Bosnia and Herzegovina
| | - Dinka Pavičić-Baldani
- a Department of Obstetrics and Gynaecology , University Hospital Centre Zagreb, School of Medicine, University of Zagreb , Zagreb , Croatia and
| | - Lana Škrgatić
- a Department of Obstetrics and Gynaecology , University Hospital Centre Zagreb, School of Medicine, University of Zagreb , Zagreb , Croatia and
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Standard human chorionic gonadotropin versus double trigger for final oocyte maturation results in different granulosa cells gene expressions: a pilot study. Fertil Steril 2016; 106:653-659.e1. [DOI: 10.1016/j.fertnstert.2016.06.002] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Revised: 06/01/2016] [Accepted: 06/01/2016] [Indexed: 11/22/2022]
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Adjuvant gonadotrophin-releasing hormone agonist trigger with human chorionic gonadotrophin to enhance ooplasmic maturity. Reprod Biomed Online 2016; 33:568-574. [PMID: 27567429 DOI: 10.1016/j.rbmo.2016.08.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2016] [Revised: 08/02/2016] [Accepted: 08/03/2016] [Indexed: 01/22/2023]
Abstract
This study investigates whether an adjuvant gonadotrophin-releasing hormone agonist (GnRHa) trigger with human chorionic gonadotrophin (HCG) improves fresh intracytoplasmic sperm injection (ICSI) cycle outcomes in patients with poor fertilization history after standard HCG trigger alone. This study compared 156 patients with <40% fertilization rate in a prior ICSI cycle with standard HCG trigger who underwent another ICSI cycle with a combined 2 mg GnRHa and 1500 IU HCG ovulatory trigger. There was no difference in the baseline demographics, ovarian stimulation outcomes or sperm parameters of the groups. More mature oocytes were retrieved in the combined trigger group compared with the HCG trigger group: 12 (9-14) versus 10 (7-12); P = 0.01. The fertilization rate in the combined trigger group (59.2%) was higher than the HCG group (35.3%); P = 0.01. The odds of clinical pregnancy and live birth were 1.8 and 1.7 times higher, respectively, when comparing the former group to the latter; P = 0.03. The results suggest that combined GnRHa and HCG trigger in ICSI cycles is a reasonable approach to increase oocyte maturity, specifically ooplasmic maturity, thereby increasing fertilization and improving ICSI cycle outcomes in patients with a history of poor fertilization after standard HCG trigger alone.
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Triggering final follicular maturation-hCG, GnRH-agonist or both, when and to whom? J Assist Reprod Genet 2016; 33:1415-1416. [PMID: 27448022 DOI: 10.1007/s10815-016-0775-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Accepted: 07/10/2016] [Indexed: 10/21/2022] Open
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Palomba S, Santagni S, La Sala GB. Progesterone administration for luteal phase deficiency in human reproduction: an old or new issue? J Ovarian Res 2015; 8:77. [PMID: 26585269 PMCID: PMC4653859 DOI: 10.1186/s13048-015-0205-8] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2015] [Accepted: 11/11/2015] [Indexed: 12/25/2022] Open
Abstract
Luteal phase deficiency (LPD) is described as a condition of insufficient progesterone exposure to maintain a regular secretory endometrium and allow for normal embryo implantation and growth. Recently, scientific focus is turning to understand the physiology of implantation, in particular the several molecular markers of endometrial competence, through the recent transcriptomic approaches and microarray technology. In spite of the wide availability of clinical and instrumental methods for assessing endometrial competence, reproducible and reliable diagnostic tests for LPD are currently lacking, so no type-IA evidence has been proposed by the main scientific societies for assessing endometrial competence in infertile couples. Nevertheless, LPD is a very common condition that may occur during a series of clinical conditions, and during controlled ovarian stimulation (COS) and hyperstimulation (COH) programs. In many cases, the correct approach to treat LPD is the identification and correction of any underlying condition while, in case of no underlying dysfunction, the treatment becomes empiric. To date, no direct data is available regarding the efficacy of luteal phase support for improving fertility in spontaneous cycles or in non-gonadotropin induced ovulatory cycles. On the contrary, in gonadotropin in vitro fertilization (IVF) and non-IVF cycles, LPD is always present and progesterone exerts a significant positive effect on reproductive outcomes. The scientific debate still remains open regarding progesterone administration protocols, specially on routes of administration, dose and timing and the potential association with other drugs, and further research is still needed.
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Affiliation(s)
- Stefano Palomba
- Centre of Reproductive Medicine and Surgery, Arcispedale Santa Maria Nuova - IRCCS, Viale Risorgimento 80, 42123, Reggio Emilia, Italy.
| | - Susanna Santagni
- Centre of Reproductive Medicine and Surgery, Arcispedale Santa Maria Nuova - IRCCS, Viale Risorgimento 80, 42123, Reggio Emilia, Italy.
| | - Giovanni Battista La Sala
- Centre of Reproductive Medicine and Surgery, Arcispedale Santa Maria Nuova - IRCCS, University of Modena and Reggio Emilia, Via Università 4, 41100 Viale Risorgimento 80, 42123, Modena, Italy.
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A simplified universal approach to COH protocol for IVF: ultrashort flare GnRH-agonist/GnRH-antagonist protocol with tailored mode and timing of final follicular maturation. J Ovarian Res 2015; 8:69. [PMID: 26536862 PMCID: PMC4632684 DOI: 10.1186/s13048-015-0198-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2015] [Accepted: 10/20/2015] [Indexed: 11/10/2022] Open
Abstract
Recently, several new promising modifications have been introduced to clinical practice that may simplify and optimize IVF outcome. In the present opinion paper we present a simplified approach to controlled ovarian hyperstimulation protocol (COH), which combines the benefits of the ultrashort flare GnRH agonist/GnRH antagonist protocol and the personalized tailored mode and timing of ovulation triggering, aiming to improve IVF outcome while eliminating of severe OHSS.In patients at risk to develop severe ovarian hyperstimulation syndrome (OHSS), GnRH agonist (GnRHa) trigger if offered for final follicular maturation. While in those achieving ≥20 oocytes, the freeze all policy with the subsequent frozen-thawed embryo transfers (ET) is recommended, in those where less than 20 oocytes are retrieved, patients are re-evaluated 3 days after oocyte retrieval (day of ET) for signs of early moderate OHSS. If no early signs of OHSS developed, one embryo was transferred, and the patients are instructed to inject 1500 IU of HCG. In cases where signs of early moderate OHSS appear, the freeze all policy is recommended.In Patients not at risk to develop severe OHSS- three different modes of concomitant administration of both GnRHa and a standard bolus of hCG (5000-10,000 units) prior to oocyte retrieval were suggested. Standard hCG dose concomitant with GnRHa (dual trigger), 35-37 h before oocyte retrieval is offered to normal responders patients, resulting in improved oocyte/embryo quality and IVF outcome. GnRHa 40 h and standard hCG added 34 h prior to oocyte retrieval (double trigger), respectively are offered to patients demonstrating abnormal final follicular maturation despite normal response to COH. The double trigger results in significantly higher number of oocytes retrieved, higher proportions of the number of oocytes retrieved to the number of follicles >10 mm and >14 mm in diameter on day of hCG administration, higher number of MII oocytes and proportion of MII oocytes per number of oocytes retrieved, with the consequent significantly increased number of top-quality embryos, as compared to the hCG-only trigger cycles. Standard hCG dose concomitant with GnRHa (dual trigger), 34 h before oocyte retrieval should be offered to poor responders patients, aiming to overcome premature luteinization, while achieving high yield of mature oocytes.Further studies are required to support this new concept prior to its implementation as a universal COH protocol to IVF practice.
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Orvieto R. Triggering final follicular maturation--hCG, GnRH-agonist or both, when and to whom? J Ovarian Res 2015; 8:60. [PMID: 26293447 PMCID: PMC4546254 DOI: 10.1186/s13048-015-0187-6] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Accepted: 08/08/2015] [Indexed: 11/10/2022] Open
Abstract
Controlled ovarian hyperstimulation (COH) which combines GnRH antagonist co-treatment and GnRH-agonist (GnRHa) trigger has become a common tool aiming to eliminate severe early OHSS and to support the concept of an OHSS-free clinic. However, due to the reported significantly reduced clinical, efforts have been made to improve reproductive outcome. One of the suggested optional strategies aiming to improve outcome was the addition of low-dose (1500 IU) HCG bolus, administered, concomitant, 35 h or 5 days after the triggering bolus of GnRHa. All these regimens were demonstrated to rescue the luteal phase, resulting in improved reproductive outcome in patients at risk to develop severe OHSS, compared to GnRHa trigger alone, however, with the questionable ability to eliminate severe OHSS. Moreover, following the observations demonstrating comparable or even better oocyte\embryos quality following GnRHa, compared to hCG trigger, and the different effects of LH and hCG on the downstream signaling of the LH receptor, GnRHa is now offered concomitant to the standard hCG trigger dose to improve oocyte/embryo yield and quality. GnRHa and hCG may be offered either concomitantly, 35–37 h prior to oocyte retrieval (dual trigger), or 40 h and 34 h prior to oocyte retrieval, respectively (double trigger).
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Affiliation(s)
- Raoul Orvieto
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel. .,Department of Obstetrics and Gynecology, Infertility and IVF Unit, Sheba Medical Center, Ramat Gan, 52621, Israel.
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