Your browser doesn't support javascript.
loading
Positive Effect of 25-Hydroxyvitamin D (25(OH)D) Levels in Follicular Fluid on Embryonic Developmental Potential in Diminished Ovarian Reserve (DOR) Patients Undergoing Microstimulation.
Wang, Huan; Yi, Ling; Liu, Jing; Mao, Taifeng; Liu, Wenyan.
Afiliação
  • Wang H; Department of Auxiliary Reproductive Health, Jiangxi Province Ji'an Women and Child Health Care Hospital, Ji'an, CHN.
  • Yi L; Department of Auxiliary Reproductive Health, Jiangxi Province Ji'an Women and Child Health Care Hospital, Ji'an, CHN.
  • Liu J; Department of Auxiliary Reproductive Health, Jiangxi Province Ji'an Women and Child Health Care Hospital, Ji'an, CHN.
  • Mao T; Department of Auxiliary Reproductive Health, Jiangxi Province Ji'an Women and Child Health Care Hospital, Ji'an, CHN.
  • Liu W; Department of Auxiliary Reproductive Health, Jiangxi Province Ji'an Women and Child Health Care Hospital, Ji'an, CHN.
Cureus ; 16(8): e66436, 2024 Aug.
Article em En | MEDLINE | ID: mdl-39247017
ABSTRACT

OBJECTIVE:

This study aimed to explore the effect of 25-hydroxyvitamin D (25(OH)D) levels in follicular fluid (FF) on the embryo outcome with diminished ovarian reserve (DOR) patients undergoing in vitro fertilization (IVF) by microstimulation protocol.

METHODS:

A prospective cohort study of 79 patients with DOR who underwent IVF using the microstimulation protocol was conducted. Based on the level of 25(OH)D in follicular fluid (25(OH)D-FF), the patients were divided into a high-value group (25(OH)D-FF>11.1, n = 50) and a low-value group (25(OH)D-FF>11.1, n = 29). Correlation analysis was conducted between the level of 25(OH)D-FF and the rate of high-quality embryos on day 3 (D3). Logistic regression analysis of factors affecting the presence or absence of D3-available embryos in patients with DOR was conducted.

RESULTS:

The number of oocytes retrieved, mature oocytes (MII), normal fertilization rate, number of available embryos on D3, and high-quality embryo rate were lower in the low-value group than in the high-value group (p = 0.000, p = 0.000, p = 0.009, p = 0.000, p = 0.001). The clinical pregnancy rate of frozen embryo transfer (FET) between the two groups was no statistically significant difference (p > 0.05); correlation analysis between the 25(OH)D-FF level and the rate of high-quality embryos was performed using Spearman's rank-sum test, and there was a positive correlation (R = 0.271, P<0.01). Logistic analysis showed that 25(OH)D-FF level was a protective factor for embryonic outcome (odds ratio (OR) > 1, P<0.01).

CONCLUSION:

The 25(OH)D level in FF has a positive effect on embryonic outcomes in DOR patients with IVF using the microstimulation protocol. Vitamin D (VD) supplementation can be used to increase the number of available embryos and improve the quality of embryos for patients with DOR who are undergoing microstimulation of IVF.
Palavras-chave

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2024 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2024 Tipo de documento: Article