紧急避孕

为探索米非司酮作为紧急避孕的合适剂量，本研究对避孕失败或未避孕同房72h内要求紧急避孕的660例妇女，随机单次服米非司酮10mg或25mg。

To explore the suitable dose of mifepristone as an emergency postcoital contraception , from November 1997 to August 1998,660 health women with unprotected intercourse or contraceptive failure were recruited .

目的了解人工流产妇女避孕状况及对紧急避孕法（EC）的可接受程度，有的放矢的提高避孕服务，提高妇女生殖健康水平。

Objective We investigate the acceptable level for the knowledge of emergency contraception in unwilling pregnant women .

IC产品创新当务之急米非司酮用于紧急避孕137例临床观察

Clinical Observation of Mifepristone in Emergent Contraception with 137 Cases Analysis

目的了解城市潜在紧急避孕方法（EC）使用者的基本人口学特征。

Objectives To find out the demographic characteristics of Chinese urban potential users of Emergency Contraception ( EC ) .

结论：10mg米非司酮用于紧急避孕安全、有效、简便。

Conclusions : Mifepristone tablet ( 10 mg / tab ) was effective , safe and simple for emergency contraception .

方法：选择无保护同房或避孕失败后72h内要求紧急避孕的健康育龄妇女200例。

Methods : 200 healthy women with history of unprotect intercourse or contraception failure were recruited . All attended the study within 72 hours after intercourse .

28.5%的对象知道紧急避孕法，多数知道的是激素类紧急避孕药，但其中只有14.9%知道其使用有效时间为性生活后72h以内。

The proportion of the aware ness of EC was 28 . 5 % . Most subjects were aware of hormonal EC pill , but only 14 . 9 % of them knew the pill should be taken within 72 h after the intercourse .

提示人子宫内膜Ley寡糖蛋白的表达可能与胚泡着床密切相关，并且米非司酮可能是通过减少Ley寡糖蛋白的表达而达到紧急避孕的目的。

It is indicated that the expression of LeY oligosaccharide protein in human endometrium might be closely related to the blast cyst implantation , and the effects of mifepristone on emergency contraception were attained by decreasing LeY oligosaccharide protein expression .

左炔诺孕酮用于事后紧急避孕100例分析

Analysis on levonorgestrel tablets applied to emergency contraception in 100 cases

非意愿妊娠妇女对紧急避孕知识认知程度的调查

Investigation on Knowledge of Emergency Contraception in Patients with Unexpected Pregnancy

紧急避孕失败后继续妊娠95例初步临床观察

Clinical Study on 95 Cases of Pregnancy after Emergency Contraception Failure

人工流产妇女紧急避孕知识及其影响因素

Investigation on Knowledge of Emergency Contraception among Women Seeking Induced Abortion

含铜宫内节育器用于紧急避孕效果观察

Study on the efficacy of Tcu 380A for emergency contraception

高原地区紧急避孕临床应用研究

Clinical observation of mifepristone and levonorgestrel for emergency contraception at high altitude

紧急避孕在天津

An Urgent Call The emergency contraception service in Tianjin China

250例非意愿妊娠妇女紧急避孕知识调查

Investigation on Knowledge of Emergency Contraception in 250 Patients with Unexpected Pregnancy

推广紧急避孕的主要障碍及相应对策

The main interference and corresponding countermeasure for popularizing emergency contraception

米非司酮单独或合并双炔失碳酯用于紧急避孕的临床比较研究

Clinical Trial of Mifepristone or with Anordrin for Emergency Contraception

紧急避孕用药的初步探讨

A primary discussion of the durgs for emergency contraception

潜在紧急避孕方法使用者的基本特征

Characteristics of 1520 Chinese potential users of emergency contraception

人工流产妇女对紧急避孕法的可接受性研究

Study on the Acceptability of Emergency Contraception among Those Who Underwent Induced Abortion

目的观察一次性小剂量米非司酮用于紧急避孕的效果。

Objective To evaluate the effectiveness of low dose mifepristone for emergency contraception .

服用紧急避孕药物失败原因的分析

Analysis of the Reason for Failure of Emergency Contraception

左炔诺孕酮和米非司酮用于紧急避孕临床的观察

Clinical observation of levonorgestrel and mifepristone for emergency contraception

庄河市农村育龄妇女紧急避孕知晓率情况调查

Survey on Awareness Rate of Emergency Contraception in Rural Childbearing-age Women in Zhuanghe

米非司酮紧急避孕机制的研究

Study of Mechanism of Mifepristone in Emergency Contraception

两种单剂量米非司酮用于紧急避孕的随机双盲比较研究

Effects of mifepristone of different doses on emergency contraception , a randomized double-blind study

人工流产妇女的紧急避孕知识评估

Evaluation of emergency contraception knowledge among abortion seekers

非意愿妊娠妇女紧急避孕知识的可接受性研究

Study on the acceptability for the knowledge of emergency contraception in unwilling pregnant women

干预后有68.5%的对象认为应该推广紧急避孕。

After intervention , 68.5 % respondents agreed with the generalization of emergency contraception .