月相对辅助生殖中的受孕率有影响吗？
Do lunar phases affect conception rates in assisted reproduction?
作者信息
Das Sangeeta, Dodd Susanna, Lewis-Jones David I, Patel Foram M, Drakeley Andrew J, Kingsland Charles R, Gazvani Rafet
机构信息
Reproductive Medicine Unit, Liverpool Women's Hospital, Crown Street, Liverpool, UK.
出版信息
J Assist Reprod Genet. 2005 Jan;22(1):15-8. doi: 10.1007/s10815-005-0815-y.
OBJECTIVES
To assess the effect of the phases of the moon on pregnancy rates in humans following in-vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI) treatment.
DESIGN
Retrospective, observational study.
SETTING
Reproductive Medicine Unit, Liverpool Women's Hospital.
PATIENT
Complete data for all women undergoing assisted conception procedures over a period of 13 years (1995-2002).
INTERVENTION
Assisted conception procedures--IVF and ICSI.
MAIN OUTCOME MEASURES
Biochemical pregnancy that is positive pregnancy test result following embryo transfer.
RESULTS
There was no significant effect of any lunar phase on the incidence of biochemical pregnancy (p-value 0.71). Age of the woman significantly affects the chances of pregnancy, (OR 0.95, 95% CI 0.91, 0.998, and p-value 0.04). The chances of pregnancy rises significantly with increase in the number of embryos replaced from 1 to 2 (OR 2.97, CI 1.36, 6.48, and p-value 0.01).
CONCLUSION
Pregnancy rates in humans, following assisted conception, appears to be independent of the effect of the lunar phase during which embryo transfer is carried out.
目的
评估体外受精（IVF）和卵胞浆内单精子注射（ICSI）治疗后，月相对人类妊娠率的影响。
设计
回顾性观察研究。
地点
利物浦妇女医院生殖医学科。
患者
13年（1995 - 2002年）期间所有接受辅助生殖程序的女性的完整数据。
干预措施
辅助生殖程序——IVF和ICSI。
主要观察指标
生化妊娠，即胚胎移植后妊娠试验结果呈阳性。
结果
任何月相对生化妊娠发生率均无显著影响（p值0.71）。女性年龄显著影响妊娠几率（OR 0.95，95% CI 0.91，0.998，p值0.04）。随着移植胚胎数量从1个增加到2个，妊娠几率显著上升（OR 2.97，CI 1.36，6.48，p值0.01）。
结论
辅助生殖后人类的妊娠率似乎与进行胚胎移植时的月相影响无关。
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