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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Main Authors: Jiexiu Chen, Xumei Kong, Zonghui Luan, Yu Qiu, Shiqi Chen, Jesse Li−Ling, Yan Gong
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-01-01
Series:Frontiers in Endocrinology
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Online Access:https://www.frontiersin.org/articles/10.3389/fendo.2024.1457866/full
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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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