Development of Risk Assessment Index System on HIV infection among young students based on Delphi method
10.3760/cma.j.cn112338-20210114-00038
- VernacularTitle:应用德尔菲法构建青年学生HIV感染风险评估指标体系
- Author:
Yefei LUO
1
;
Yaoyao DU
;
Huifang XU
;
Yuncong CHEN
;
Yuzhou GU
;
Yanshan CAI
;
Zhigang HAN
;
Weiyun HE
;
Zhilu YAO
;
Qinger LIANG
;
Fanghua LIU
;
Lirui FAN
Author Information
1. 广州市疾病预防控制中心艾滋病预防控制部 510440
- Keywords:
HIV;
Risk assessment;
Delphi method;
Young students
- From:
Chinese Journal of Epidemiology
2021;42(11):1918-1922
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To develop a Risk Assessment Index System (RAIS) on HIV infection among young students based on Delphi method and to provide individual HIV infection risk assessment, targeted prevention and control measures.Methods:Delphi method was applied to determine the index system and weight of the assessment tool through three rounds of expert consultation and overall consideration of opinions and suggestions from 19 experts.Results:The positivity coefficients of three rounds of expert consultation were 100%. The authority coefficient of experts was between 0.887 and 0.945. The Kendall's W coefficients through first, second and third round specialist consultation was 0.379, 0.329 and 0.248, respectively (all P<0.001). The coefficients of variation in the third round were all less than 0.25, indicating that experts' opinion tend to be consistent and the results are highly reliable. The HIV infection risk assessment index system among young students consisted of 7 first grade indices and 54 second grade indices, of which weight was calculated. Conclusions:The RAIS on HIV infection for young students was initially established based on Delphi method, and could be used in the development of HIV infection risk assessment tools for personalized prevention and intervention among young students. However, the reliability, validity and effect of this assessment index system need to be further evaluated.
