Reduced Intellectual Ability in Offspring of Ovarian Hyperstimulation Syndrome: A Cohort Study

Autor: Gu-Feng Xu, Cheng-Liang Zhou, Yi-Meng Xiong, Jing-Yi Li, Tian-Tian Yu, Shen Tian, Xian-Hua Lin, Yun Liao, Yuan Lv, Fang-Hong Zhang, Zhi-Wei Liu, Yin-Yin Shi, Yan Shen, Jin Sha, Dan Zhang, Yi-Min Zhu, Jian-Zhong Sheng, He-Feng Huang
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Zdroj: EBioMedicine, Vol 20, Iss C, Pp 263-267 (2017)
Druh dokumentu: article
ISSN: 2352-3964
DOI: 10.1016/j.ebiom.2017.05.020
Popis: Background: Ovarian hyperstimulation syndrome (OHSS), a complication of ovarian stimulation, has various adverse effects on both pregnant women and their offspring. However, whether OHSS will affect intellectual ability in offspring is still unknown. Methods: We recruited 86 Chinese children born to OHSS women and 172 children conceived with non-OHSS In Vitro Fertilization (IVF) in this cohort study. Their intellectual ability was assessed according to the Revised Chinese Version of the Wechsler Intelligence Scale for Children (C-WISC). Verbal Intelligence Quotient (VIQ), Performance Intelligence Quotient (PIQ), and Full Intelligence Quotient (FIQ) were calculated. The investigation was registered in Chinese Clinical Trial Registry (ChiCTR-SOC-16009555). Findings: OHSS offspring scored less on C-WISC (mean (standard deviation [SD]): (VIQ = 92.7 (14.7), PIQ = 108.9 (13.1), FIQ = 100.6 (13.4)) compared with non-OHSS IVF offspring (VIQ = 100.1 (13.2), PIQ = 113.7 (10.8), FIQ = 107.4 (11.5)). The prevalence of low IQ (
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