The effects of growth hormone on the outcomes of in vitro fertilization and embryo transfer in age-grouped patients with decreased ovarian reserve: a prospective cohort study
BackgroundGrowth hormone (GH) could improve the outcomes of in vitro fertilization and embryo transfer (IVF-ET) in patients with decreased ovarian reserve (DOR), but which age group will benefit the most has remained controversial. This study aims to explore the outcome of IVF-ET among differently a...
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Frontiers Media S.A.
2025-01-01
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author | Jiexiu Chen Xumei Kong Zonghui Luan Yu Qiu Yu Qiu Shiqi Chen Jesse Li−Ling Yan Gong |
author_facet | Jiexiu Chen Xumei Kong Zonghui Luan Yu Qiu Yu Qiu Shiqi Chen Jesse Li−Ling Yan Gong |
author_sort | Jiexiu Chen |
collection | DOAJ |
description | BackgroundGrowth hormone (GH) could improve the outcomes of in vitro fertilization and embryo transfer (IVF-ET) in patients with decreased ovarian reserve (DOR), but which age group will benefit the most has remained controversial. This study aims to explore the outcome of IVF-ET among differently aged patients with DOR treated with GH.MethodsA total of 846 patients with DOR undergoing IVF-ET from May 2018 to June 2023 at the Reproductive Medicine Center of Sichuan Provincial Women’s and Children’s Hospital were prospectively enrolled. The patients were divided into group A (< 35 year old, n = 399), group B (35 ~ 40 year old, n = 286), and group C (> 40 year old, n = 161). Each group was sub-divided into the GH part and the control part, with the former receiving pretreatment with GH 4 IU/day on day 2 of the previous menstrual cycle before the injection of gonadotrophin (Gn) until the trigger day. The ovarian stimulation protocol was gonadotrophin-releasing hormone antagonist (GnRH-A) or long-acting GnRH agonist protocol. The quality of oocytes and embryos and the outcome of pregnancy were compared.ResultsIn group B, the number (1.16 ± 0.12 vs. 0.74 ± 0.09) and rate (34.27% vs. 23.90%) of high-quality cleavage embryos, rate of implantation (32.37% vs. 22.35%), clinical pregnancy (48.98% vs. 33.67%), and live birth (44.90% vs. 29.59%) were significantly higher, whereas the canceled oocyte retrieval rate was significantly lower (1.49% vs. 6.58%) in the GH part than those of the control part (P < 0.05). In group B, the duration and dose of Gn, number of oocyte retrieved, and rates of normal fertilization, cleavage embryo, blastocyst, high-quality blastocyst, and early miscarriage were not significantly different between the GH and control parts (P > 0.05). In groups A and C, no significant difference was detected in the quality of embryos and outcomes of embryo transfer with or without pretreatment (P > 0.05).ConclusionGH could improve the quality of embryos and live birth rate for patients with DOR aged 35–40 years old. |
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spelling | doaj-art-d19ed07137f5415bb23cb2a127cdb2932025-01-14T05:10:33ZengFrontiers Media S.A.Frontiers in Endocrinology1664-23922025-01-011510.3389/fendo.2024.14578661457866The effects of growth hormone on the outcomes of in vitro fertilization and embryo transfer in age-grouped patients with decreased ovarian reserve: a prospective cohort studyJiexiu Chen0Xumei Kong1Zonghui Luan2Yu Qiu3Yu Qiu4Shiqi Chen5Jesse Li−Ling6Yan Gong7Department of Clinical Pharmacy, Sichuan Provincial Women’s and Children’s Hospital, The Affiliated Women’s and Children’s Hospital of Chengdu Medical College, Chengdu, ChinaReproductive Medicine Center, Sichuan Provincial Women’s and Children’s Hospital, The Affiliated Women’s and Children’s Hospital of Chengdu Medical College, Chengdu, ChinaReproductive Medicine Center, Sichuan Provincial Women’s and Children’s Hospital, The Affiliated Women’s and Children’s Hospital of Chengdu Medical College, Chengdu, ChinaReproductive Medicine Center, Sichuan Provincial Women’s and Children’s Hospital, The Affiliated Women’s and Children’s Hospital of Chengdu Medical College, Chengdu, ChinaSchool of Clinical Medicine, Chengdu Medical College, Chengdu, ChinaReproductive Medicine Center, Sichuan Provincial Women’s and Children’s Hospital, The Affiliated Women’s and Children’s Hospital of Chengdu Medical College, Chengdu, ChinaCenter of Medical Genetics, West China Second University Hospital, Sichuan University, Chengdu, ChinaReproductive Medicine Center, Sichuan Provincial Women’s and Children’s Hospital, The Affiliated Women’s and Children’s Hospital of Chengdu Medical College, Chengdu, ChinaBackgroundGrowth hormone (GH) could improve the outcomes of in vitro fertilization and embryo transfer (IVF-ET) in patients with decreased ovarian reserve (DOR), but which age group will benefit the most has remained controversial. This study aims to explore the outcome of IVF-ET among differently aged patients with DOR treated with GH.MethodsA total of 846 patients with DOR undergoing IVF-ET from May 2018 to June 2023 at the Reproductive Medicine Center of Sichuan Provincial Women’s and Children’s Hospital were prospectively enrolled. The patients were divided into group A (< 35 year old, n = 399), group B (35 ~ 40 year old, n = 286), and group C (> 40 year old, n = 161). Each group was sub-divided into the GH part and the control part, with the former receiving pretreatment with GH 4 IU/day on day 2 of the previous menstrual cycle before the injection of gonadotrophin (Gn) until the trigger day. The ovarian stimulation protocol was gonadotrophin-releasing hormone antagonist (GnRH-A) or long-acting GnRH agonist protocol. The quality of oocytes and embryos and the outcome of pregnancy were compared.ResultsIn group B, the number (1.16 ± 0.12 vs. 0.74 ± 0.09) and rate (34.27% vs. 23.90%) of high-quality cleavage embryos, rate of implantation (32.37% vs. 22.35%), clinical pregnancy (48.98% vs. 33.67%), and live birth (44.90% vs. 29.59%) were significantly higher, whereas the canceled oocyte retrieval rate was significantly lower (1.49% vs. 6.58%) in the GH part than those of the control part (P < 0.05). In group B, the duration and dose of Gn, number of oocyte retrieved, and rates of normal fertilization, cleavage embryo, blastocyst, high-quality blastocyst, and early miscarriage were not significantly different between the GH and control parts (P > 0.05). In groups A and C, no significant difference was detected in the quality of embryos and outcomes of embryo transfer with or without pretreatment (P > 0.05).ConclusionGH could improve the quality of embryos and live birth rate for patients with DOR aged 35–40 years old.https://www.frontiersin.org/articles/10.3389/fendo.2024.1457866/fulldecreased ovarian reservein vitro fertilizationgrowth hormonefemale agelive birth |
spellingShingle | Jiexiu Chen Xumei Kong Zonghui Luan Yu Qiu Yu Qiu Shiqi Chen Jesse Li−Ling Yan Gong The effects of growth hormone on the outcomes of in vitro fertilization and embryo transfer in age-grouped patients with decreased ovarian reserve: a prospective cohort study Frontiers in Endocrinology decreased ovarian reserve in vitro fertilization growth hormone female age live birth |
title | The effects of growth hormone on the outcomes of in vitro fertilization and embryo transfer in age-grouped patients with decreased ovarian reserve: a prospective cohort study |
title_full | The effects of growth hormone on the outcomes of in vitro fertilization and embryo transfer in age-grouped patients with decreased ovarian reserve: a prospective cohort study |
title_fullStr | The effects of growth hormone on the outcomes of in vitro fertilization and embryo transfer in age-grouped patients with decreased ovarian reserve: a prospective cohort study |
title_full_unstemmed | The effects of growth hormone on the outcomes of in vitro fertilization and embryo transfer in age-grouped patients with decreased ovarian reserve: a prospective cohort study |
title_short | The effects of growth hormone on the outcomes of in vitro fertilization and embryo transfer in age-grouped patients with decreased ovarian reserve: a prospective cohort study |
title_sort | effects of growth hormone on the outcomes of in vitro fertilization and embryo transfer in age grouped patients with decreased ovarian reserve a prospective cohort study |
topic | decreased ovarian reserve in vitro fertilization growth hormone female age live birth |
url | https://www.frontiersin.org/articles/10.3389/fendo.2024.1457866/full |
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