Objective To evaluate the impacts of reproductive tract infections （RTIs） intervention on RTIs-related knowledge, attitudes, practices and prevalence of married women at reproductive age. Methods Four sub-districts ...Objective To evaluate the impacts of reproductive tract infections （RTIs） intervention on RTIs-related knowledge, attitudes, practices and prevalence of married women at reproductive age. Methods Four sub-districts from Xuhui district, Shanghai were selected by multistage cluster random sampling and residence committees were randomly assigned to either an intervention group or a control one. RTIs intervention was implemented in intervention group, while routine family planning program was conducted in control group. Results Compared with control group, intervention group have improved the following targets： the increment of RTI knowledge score was higher than that in control group （OR=9. 22, 95%CI： 7.01 - 2.14）; the increment score of individual health behaviors （6. 31） was higher than that in control group （4.50） （OR=1.60, 95%CI： 1.21 -2.10）; the increase of condom use frequency in intervention group was higher than that in control group （4.12% vs 0.69%） （OR=1.84, 95%CI： 1.31-2.57）; the decreased RTIs rate was higher than that in control group （7.45% vs 0.96%） （OR=0.68, 95%CI： 0.49-0.95）. Conclusion It is an effective way to conduct community-based intervention to increase women＇s RTIs knowledge, improve RTIs-related attitudes, promote good individual health behaviors, so as to decrease RTIs prevalence.展开更多
Objective To develop a new contraceptive implant containing gestodene featuring with only one rod for 5 years long effectiveness and safety. Methods Gestodene synthesis, polymer tube designatiou, in vitro or in vivo t...Objective To develop a new contraceptive implant containing gestodene featuring with only one rod for 5 years long effectiveness and safety. Methods Gestodene synthesis, polymer tube designatiou, in vitro or in vivo test, the pilot test was used for the establishing of minimum clinic dosage. Results It had a burst effect at beginning and become constantly releasing since 12th day. It had zero-order releasing, in vitro, the average releasing rate was 17.0-19.1μg/d, the safe dosage was 70.2mg/kg, C1hr. was 2.91 ± 1.25 ng/ml, Tmax was 8.86± 4.32 h, C was 7.31 ± 1.09 ng/ml, Tss was 14 d, Css was 4.16 ±0.48 ng/ml. Twenty-four hours later after removal of the implant, gestodene was ahnost cleaned out in the blood circulation and only trace amount of drug was detected after the removal. Conclusion One rod gestodene implant is a new tong effective contraceptive and may be promising.展开更多
文摘Objective To evaluate the impacts of reproductive tract infections （RTIs） intervention on RTIs-related knowledge, attitudes, practices and prevalence of married women at reproductive age. Methods Four sub-districts from Xuhui district, Shanghai were selected by multistage cluster random sampling and residence committees were randomly assigned to either an intervention group or a control one. RTIs intervention was implemented in intervention group, while routine family planning program was conducted in control group. Results Compared with control group, intervention group have improved the following targets： the increment of RTI knowledge score was higher than that in control group （OR=9. 22, 95%CI： 7.01 - 2.14）; the increment score of individual health behaviors （6. 31） was higher than that in control group （4.50） （OR=1.60, 95%CI： 1.21 -2.10）; the increase of condom use frequency in intervention group was higher than that in control group （4.12% vs 0.69%） （OR=1.84, 95%CI： 1.31-2.57）; the decreased RTIs rate was higher than that in control group （7.45% vs 0.96%） （OR=0.68, 95%CI： 0.49-0.95）. Conclusion It is an effective way to conduct community-based intervention to increase women＇s RTIs knowledge, improve RTIs-related attitudes, promote good individual health behaviors, so as to decrease RTIs prevalence.
文摘Objective To develop a new contraceptive implant containing gestodene featuring with only one rod for 5 years long effectiveness and safety. Methods Gestodene synthesis, polymer tube designatiou, in vitro or in vivo test, the pilot test was used for the establishing of minimum clinic dosage. Results It had a burst effect at beginning and become constantly releasing since 12th day. It had zero-order releasing, in vitro, the average releasing rate was 17.0-19.1μg/d, the safe dosage was 70.2mg/kg, C1hr. was 2.91 ± 1.25 ng/ml, Tmax was 8.86± 4.32 h, C was 7.31 ± 1.09 ng/ml, Tss was 14 d, Css was 4.16 ±0.48 ng/ml. Twenty-four hours later after removal of the implant, gestodene was ahnost cleaned out in the blood circulation and only trace amount of drug was detected after the removal. Conclusion One rod gestodene implant is a new tong effective contraceptive and may be promising.
