Factors affecting cumulative live birth rate after the 1st oocyte retrieved in polycystic ovary syndrome patients in women during IVF/ICSI-ET
Abstract Background The factors affecting the cumulative live birth rate (CLBR) of PCOS (Polycystic ovary syndrom) patients who received in vitro fertilization/intracytoplasmic sperm injection-embryo transfer (IVF/ICSI-ET) needs more research for a better outcome. Methods Here we carried out a retro...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
BMC
2023-10-01
|
| Series: | Journal of Ovarian Research |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s13048-023-01290-3 |
| _version_ | 1827633442566701056 |
|---|---|
| author | You Li Leizhen Xia Zengming Li Ziyu Zhang Ru Jiang |
| author_facet | You Li Leizhen Xia Zengming Li Ziyu Zhang Ru Jiang |
| author_sort | You Li |
| collection | DOAJ |
| description | Abstract Background The factors affecting the cumulative live birth rate (CLBR) of PCOS (Polycystic ovary syndrom) patients who received in vitro fertilization/intracytoplasmic sperm injection-embryo transfer (IVF/ICSI-ET) needs more research for a better outcome. Methods Here we carried out a retrospective analysis of 1380 PCOS patients who received IVF/ICSI-ET for the first time from January 2014 to December 2016. We divided them into cumulative live birth group (group A) and non-cumulative live birth group (group B) according to whether there were live births. Results The conservative cumulative live birth rate was 63.48%. There were 876 cumulative live births (group A) and 504 non-cumulative live births (group B) according to whether the patients had live births or not. Competition analysis showed that duration of infertility, primary/secondary type of infertility, stimulation protocols, starting dose of gonadotrophins and oocyte retrieved numbers were significantly correlated with CLBR. The Cox proportional risk regression model of PCOS patients showed that stimulation protocols had a significant impact on CLBR. Patients in the GnRH (Gonadotropin-releasing hormone)-antagonist protocol group and the mild stimulation protocol had lower CLBR than those in the prolonged GnRH-agonist protocol, which was statistically significant. PCOS patients with the starting dose of gonadotrophins greater than 112.5u had lower CLBR than those with less than 100u, which was statistically significant. Women with 11–15 oocytes and 16–20 oocytes had higher CLBR than women with 1–9 oocytes, which was statistically significant. Conclusions When we used Prolonged GnRH-agonist protocol, or the first starting dose of gonadotrophins was 100u-112.5u, or the number of oocytes obtained was 11–15 and 16–20, the CLBR of PCOS patients increased significantly after the 1st oocyte collection. |
| first_indexed | 2024-03-09T14:59:30Z |
| format | Article |
| id | doaj.art-da842397287d428794c1f161c3c7e959 |
| institution | Directory Open Access Journal |
| issn | 1757-2215 |
| language | English |
| last_indexed | 2024-03-09T14:59:30Z |
| publishDate | 2023-10-01 |
| publisher | BMC |
| record_format | Article |
| series | Journal of Ovarian Research |
| spelling | doaj.art-da842397287d428794c1f161c3c7e9592023-11-26T13:59:26ZengBMCJournal of Ovarian Research1757-22152023-10-0116111010.1186/s13048-023-01290-3Factors affecting cumulative live birth rate after the 1st oocyte retrieved in polycystic ovary syndrome patients in women during IVF/ICSI-ETYou Li0Leizhen Xia1Zengming Li2Ziyu Zhang3Ru Jiang4Reproductive Medicine Center, Jiangxi Maternal and Child Health HospitalReproductive Medicine Center, Jiangxi Maternal and Child Health HospitalThe Subcenter of National Clinical Research Center for Obstetrics and Gynecology, Jiangxi Maternal and Child Health HospitalThe Subcenter of National Clinical Research Center for Obstetrics and Gynecology, Jiangxi Maternal and Child Health HospitalDepartment of gynecology and obstetrics, The First Affiliated Hospital of Nanchang UniversityAbstract Background The factors affecting the cumulative live birth rate (CLBR) of PCOS (Polycystic ovary syndrom) patients who received in vitro fertilization/intracytoplasmic sperm injection-embryo transfer (IVF/ICSI-ET) needs more research for a better outcome. Methods Here we carried out a retrospective analysis of 1380 PCOS patients who received IVF/ICSI-ET for the first time from January 2014 to December 2016. We divided them into cumulative live birth group (group A) and non-cumulative live birth group (group B) according to whether there were live births. Results The conservative cumulative live birth rate was 63.48%. There were 876 cumulative live births (group A) and 504 non-cumulative live births (group B) according to whether the patients had live births or not. Competition analysis showed that duration of infertility, primary/secondary type of infertility, stimulation protocols, starting dose of gonadotrophins and oocyte retrieved numbers were significantly correlated with CLBR. The Cox proportional risk regression model of PCOS patients showed that stimulation protocols had a significant impact on CLBR. Patients in the GnRH (Gonadotropin-releasing hormone)-antagonist protocol group and the mild stimulation protocol had lower CLBR than those in the prolonged GnRH-agonist protocol, which was statistically significant. PCOS patients with the starting dose of gonadotrophins greater than 112.5u had lower CLBR than those with less than 100u, which was statistically significant. Women with 11–15 oocytes and 16–20 oocytes had higher CLBR than women with 1–9 oocytes, which was statistically significant. Conclusions When we used Prolonged GnRH-agonist protocol, or the first starting dose of gonadotrophins was 100u-112.5u, or the number of oocytes obtained was 11–15 and 16–20, the CLBR of PCOS patients increased significantly after the 1st oocyte collection.https://doi.org/10.1186/s13048-023-01290-3Cumulative live birthThe 1st oocyteIVF-ETPCOSCox proportional risk regression model |
| spellingShingle | You Li Leizhen Xia Zengming Li Ziyu Zhang Ru Jiang Factors affecting cumulative live birth rate after the 1st oocyte retrieved in polycystic ovary syndrome patients in women during IVF/ICSI-ET Journal of Ovarian Research Cumulative live birth The 1st oocyte IVF-ET PCOS Cox proportional risk regression model |
| title | Factors affecting cumulative live birth rate after the 1st oocyte retrieved in polycystic ovary syndrome patients in women during IVF/ICSI-ET |
| title_full | Factors affecting cumulative live birth rate after the 1st oocyte retrieved in polycystic ovary syndrome patients in women during IVF/ICSI-ET |
| title_fullStr | Factors affecting cumulative live birth rate after the 1st oocyte retrieved in polycystic ovary syndrome patients in women during IVF/ICSI-ET |
| title_full_unstemmed | Factors affecting cumulative live birth rate after the 1st oocyte retrieved in polycystic ovary syndrome patients in women during IVF/ICSI-ET |
| title_short | Factors affecting cumulative live birth rate after the 1st oocyte retrieved in polycystic ovary syndrome patients in women during IVF/ICSI-ET |
| title_sort | factors affecting cumulative live birth rate after the 1st oocyte retrieved in polycystic ovary syndrome patients in women during ivf icsi et |
| topic | Cumulative live birth The 1st oocyte IVF-ET PCOS Cox proportional risk regression model |
| url | https://doi.org/10.1186/s13048-023-01290-3 |
| work_keys_str_mv | AT youli factorsaffectingcumulativelivebirthrateafterthe1stoocyteretrievedinpolycysticovarysyndromepatientsinwomenduringivficsiet AT leizhenxia factorsaffectingcumulativelivebirthrateafterthe1stoocyteretrievedinpolycysticovarysyndromepatientsinwomenduringivficsiet AT zengmingli factorsaffectingcumulativelivebirthrateafterthe1stoocyteretrievedinpolycysticovarysyndromepatientsinwomenduringivficsiet AT ziyuzhang factorsaffectingcumulativelivebirthrateafterthe1stoocyteretrievedinpolycysticovarysyndromepatientsinwomenduringivficsiet AT rujiang factorsaffectingcumulativelivebirthrateafterthe1stoocyteretrievedinpolycysticovarysyndromepatientsinwomenduringivficsiet |