Cohen D A, MacKinnon D P, Dent C, Mason H R, Sullivan E
Louisiana State University, School of Medicine, Department of Medicine, New Orleans 70112.
Public Health Rep. 1992 Nov-Dec;107(6):727-31.
An intervention was developed to promote safer sex and condom use among patients seeking treatment for sexually transmitted disease (STD) at a public health STD clinic in Los Angeles, CA. The intervention consisted of a short group discussion on condom use, a presentation of a videotape portraying condom use as socially acceptable behavior, and a role-playing session concerning negotiating the use of a condom with one's sex partner. The study group was 551 persons who visited the clinic in 1988. Medical records of 426 (77 percent) were located and reviewed 7 to 9 months later. Among those, 220 had participated in the intervention and 206 were control subjects who had not participated in the intervention. The rates at which patients reacquired STD after treatment and after the intervention were compared between the intervention group and the control group. Men who participated in the intervention subsequently showed a lower rate of STD reinfection than those who did not. There was no evidence that the intervention reduced reinfection among women. The strongest predictor of reinfection was found to be a history of STD infection prior to the infection that was being treated at the time of the intervention. The results show that group interventions directed to STD patients can be effective in reducing STD reinfection among men.
在加利福尼亚州洛杉矶的一家公共卫生性传播疾病(STD)诊所,开发了一项干预措施,以促进寻求性传播疾病治疗的患者进行更安全的性行为并使用避孕套。该干预措施包括关于避孕套使用的简短小组讨论、播放将避孕套使用描绘为社会可接受行为的录像带,以及关于与性伴侣协商使用避孕套的角色扮演环节。研究组为1988年到该诊所就诊的551人。7至9个月后找到了426人(77%)的病历并进行了审查。其中,220人参与了干预,206人是未参与干预的对照组。比较了干预组和对照组患者治疗后及干预后再次感染性传播疾病的发生率。参与干预的男性随后的性传播疾病再感染率低于未参与干预的男性。没有证据表明该干预措施降低了女性的再感染率。发现再感染的最强预测因素是在干预时正在治疗的感染之前有性传播疾病感染史。结果表明,针对性传播疾病患者的小组干预措施可有效降低男性的性传播疾病再感染率。