دورية أكاديمية
Nomogram to predict pregnancy outcomes of emergency oocyte freeze-thaw cycles
| العنوان: | Nomogram to predict pregnancy outcomes of emergency oocyte freeze-thaw cycles |
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| المؤلفون: | Yang Wang, Zi-Ru Niu, Li-Yuan Tao, Xiao-Ying Zheng, Yi-Feng Yuan, Ping Liu, Rong Li, Yan-Jie Yin, Xiu-Yuan Hao |
| المصدر: | Chinese Medical Journal, Vol 134, Iss 19, Pp 2306-2315 (2021) |
| بيانات النشر: | Wolters Kluwer, 2021. |
| سنة النشر: | 2021 |
| المجموعة: | LCC:Medicine |
| مصطلحات موضوعية: | Medicine |
| الوصف: | Abstract. Background:. Existing clinical prediction models for in vitro fertilization are based on the fresh oocyte cycle, and there is no prediction model to evaluate the probability of successful thawing of cryopreserved mature oocytes. This research aims to identify and study the characteristics of pre-oocyte-retrieval patients that can affect the pregnancy outcomes of emergency oocyte freeze-thaw cycles. Methods:. Data were collected from the Reproductive Center, Peking University Third Hospital of China. Multivariable logistic regression model was used to derive the nomogram. Nomogram model performance was assessed by examining the discrimination and calibration in the development and validation cohorts. Discriminatory ability was assessed using the area under the receiver operating characteristic curve (AUC), and calibration was assessed using the Hosmer–Lemeshow goodness-of-fit test and calibration plots. Results:. The predictors in the model of “no transferable embryo cycles” are female age (odds ratio [OR] = 1.099, 95% confidence interval [CI] = 1.003–1.205, P = 0.0440), duration of infertility (OR = 1.140, 95% CI = 1.018–1.276, P = 0.0240), basal follicle-stimulating hormone (FSH) level (OR = 1.205, 95% CI = 1.051–1.382, P = 0.0084), basal estradiol (E2) level (OR = 1.006, 95% CI = 1.001–1.010, P = 0.0120), and sperm from microdissection testicular sperm extraction (MESA) (OR = 7.741, 95% CI = 2.905–20.632, P 10 mm on the day of hCG administration. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 0366-6999 2542-5641 00000000 |
| Relation: | http://journals.lww.com/10.1097/CM9.0000000000001731; https://doaj.org/toc/0366-6999; https://doaj.org/toc/2542-5641 |
| DOI: | 10.1097/CM9.0000000000001731 |
| URL الوصول: | https://doaj.org/article/2f8cad0e27184d30a74ee406880cae19 |
| رقم الأكسشن: | edsdoj.2f8cad0e27184d30a74ee406880cae19 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 03666999 25425641 00000000 |
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| DOI: | 10.1097/CM9.0000000000001731 |