摘要
目的比较HCu280花式宫内节育器(IUD)与含铜宫腔形GCu200 IUD的应用效果,并探究作用机制,以为后续应用提供参照。方法选择2017年2月—2018年2月期间自愿放置IUD的140例已婚妇女,遵照随机原则分为HCu280与GCu200组,每组各140例,比较两组患者续用率、带环妊娠率、脱落率、因症取出率、不良反应发生率。结果经12个月随访,HCu280组续用率高于GCu200组(P<0.05),带环妊娠率、脱落率、因症取出率低于GCu200组,差异均有统计学意义(P<0.05),HCu280组不良反应发生率低于GCu200组,差异较有意义(P<0.05)。结论HCu280花式IUD与含铜宫腔形GCu200 IUD相比较,避孕效果更理想,提升续用率,降低不良反应发生率。
Objective To compare the application effects of HCu280 fancy intrauterine device (IUD) and copper-containing intrauterine GCu200 IUD,and to explore the mechanism of action,so as to provide reference for the follow-up application.Methods 140 married women who volunteered to place IUD between February 2017 and February 2018 were randomly divided into HCu280 and GCu200 groups,140 in each group. The continuation rate,pregnancy rate with rings,abscission rate,removal rate due to symptoms and incidence of adverse reactions were compared between the two groups.Result After 12 months follow-up,the continuation rate of HCu280 group was higher than that of GCu200 group (P < 0.05), and the pregnancy rate,exfoliation rate and removal rate were lower than that of GCu200 group (P < 0.05).The incidence of adverse reactions in HCu280 group was lower than that in GCu200 group,and the difference was significant (P < 0.05).Conclusion Compared with the coppercontaining GCu200 IUD,HCu280 fancy IUD has better contraceptive effect,improves the continuation rate and reduces the incidence of adverse reactions.
作者
殷静瑜
YIN Jingyu(Department of Obstetrics and Gynecology,Changshu Hospital Affiliated to Suzhou University,First People's Hospital of Changshu,Changshu Jiangsu 215500,China)
出处
《中国继续医学教育》
2019年第28期116-118,共3页
China Continuing Medical Education
关键词
避孕
宫内节育器
花式环
宫形环
不良反应
续用率
效果观察
contraception
intrauterine device
fancy ring
uterine ring
adverse reactions
continuation rate
effect observation
