IR@PKUHSC  > 北京大学第三临床医学院
学科主题临床医学
Female Fertility: Is it Safe to "Freeze?"
Zhang, Lu; Yan, Li-Ying; Zhi, Xu; Yan, Jie; Qiao, Jie
关键词Embryo Cryopreservation Oocyte Cryopreservation Ovarian Tissue Cryopreservation
刊名CHINESE MEDICAL JOURNAL
2015-02-05
DOI10.4103/0366-6999.150115
128期:3页:390-397
收录类别SCI
文章类型Review
WOS标题词Science & Technology
类目[WOS]Medicine, General & Internal
研究领域[WOS]General & Internal Medicine
关键词[WOS]CRYOPRESERVED OVARIAN TISSUE ; IN-VITRO FERTILIZATION ; HUMAN OOCYTE CRYOPRESERVATION ; BONE-MARROW-TRANSPLANTATION ; IMPAIRED ENDOMETRIAL RECEPTIVITY ; ASSISTED REPRODUCTIVE TECHNOLOGY ; INTRACYTOPLASMIC SPERM INJECTION ; GERMINAL VESICLE STAGE ; IMMATURE HUMAN OOCYTES ; TRIAL COMPARING FRESH
英文摘要

Objective: To evaluate the safety and risk of cryopreservation in female fertility preservation.

Data sources: The data analyzed in this review were the English articles from 1980 to 2013 fromj ournal databases, primarily PubMed and Google scholar. The criteria used in the literature search show as following: (1) human; embryo; cryopreservation/freezing/vitrification, (2) human; oocyte/immature oocyte; cryopreservation/freezing/vitrification, (3) human; ovarian tissue transplantation; cryopreservation/ freezing/vitrification, (4) human; aneuploidy/DNA damage/epigenetic; cryopreservation/freezing/vitrification, and (5) human; fertility preservation; maternal age.

Study selection: The risk ratios based on survival rate, maturation rate, fertilization rate, cleavage rate, implantation rate, pregnancy rate, and clinical risk rate were acquired from relevant meta-analysis studies. These studies included randomized controlled trials or studies with one of the primary outcome measures covering cryopreservation of human mature oocytes, embryos, and ovarian tissues within the last 7 years (from 2006 to 2013, since the pregnancy rates of oocyte vitrification were significantly increased due to the improved techniques). The data involving immature oocyte cryopreservation obtained from individual studies was also reviewed by the authors.

Results: Vitrifications of mature oocytes and embryos obtained better clinical outcomes and did not increase the risks of DNA damage, spindle configuration, embryonic aneuploidy, and genomic imprinting as compared with fresh and slow-freezing procedures, respectively.

Conclusions: Both embryo and oocyte vitrifications are safe applications in female fertility preservation.

语种英语
WOS记录号WOS:000349523200018
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/63438
Collection北京大学第三临床医学院
北京大学第三临床医学院_妇产科
北京大学第三临床医学院_生殖医学中心
作者单位Peking Univ, Hosp 3, Ctr Reprod Med,Minist Educ, Dept Obstet & Gynecol,Key Lab Assisted Reprod,Bei, Beijing 100191, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Lu,Yan, Li-Ying,Zhi, Xu,et al. Female Fertility: Is it Safe to "Freeze?"[J]. CHINESE MEDICAL JOURNAL,2015,128(3):390-397.
APA Zhang, Lu,Yan, Li-Ying,Zhi, Xu,Yan, Jie,&Qiao, Jie.(2015).Female Fertility: Is it Safe to "Freeze?".CHINESE MEDICAL JOURNAL,128(3),390-397.
MLA Zhang, Lu,et al."Female Fertility: Is it Safe to "Freeze?"".CHINESE MEDICAL JOURNAL 128.3(2015):390-397.
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