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目的了解乌鲁木齐市男男性行为有(MSM)随访队列的保持率及其影响因素。方法采用“滚雪球”的方法,招募人类免疫缺陷病毒(HIV)抗体检测阴性的MSM进行4次回访和1次随访,分析调查对象的社会人口学和性行为特征,以及对队列保持的影响。结果队列本底为340人,12个月随访中共随访到259人,队列保持率为76.2%。文化程度高的人比文化程度低的人更容易随访到,其随访到率差异有统计学意义(P<0.05)。结论乌鲁木齐市需要进一步在该人群中探讨适合的队列保持策略和方法。
Objective To investigate the retention rate of follow-up cohort of male-to-male (MSM) patients and its influential factors in Urumqi. Methods A total of 4 visits and 1 follow-up were enrolled in the “snowball” method to recruit HIV-negative MSM and to analyze the socio-demographic and sexual characteristics of the respondents and their impact on cohort maintenance . Results The background of the cohort was 340. The follow-up of 12 months to the CPC was 259 with a retention rate of 76.2%. Those with higher education level were more likely to follow up than those with lower education level. The difference in follow-up rate was statistically significant (P <0.05). Conclusion Urumqi City needs to further explore suitable cohort strategies and methods in this population.