Application of the Delphi method in developing a core information index systen for prevention of sarcopenia in the elderly
10.3760/cma.j.issn.0254-9026.2021.07.021
- VernacularTitle:基于德尔菲法构建预防老年人肌少症核心信息指标体系探讨
- Author:
Chao GAO
1
;
Shuqiang CHEN
;
Jing SHI
;
Baiyu ZHOU
;
Shujun WANG
;
Shangxin LIU
;
Ziyi ZHOU
;
Pulin YU
Author Information
1. 北京医院 国家老年医学中心 中国医学科学院老年医学研究院，北京 100730
- Keywords:
Sarcopenia prevention;
Access to information;
Program evaluation;
Delphi technique
- From:
Chinese Journal of Geriatrics
2021;40(7):915-918
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To analyze the process of Chinese expert consensus on the core information on prevention of sarcopenia in the elderly(2021)in China, so as to realize the early diagnosis and treatment of sarcopenia and to improve the quality of life in the elderly.Methods:The index system framework was established by literature review and expert questionnaire discussion, and Delphi expert consultation method was adopted to construct the index system.Results:A total of 109 experts(128 person-times)in Geriatrics from various fields participated in Delphi expert consultation.Positive coefficient for four rounds of expert consultation were 88.9%, 100.0%, 100.0% and 100.0% respectively, with expert authority factors being concentrated on 0.78~0.90.Through 4 rounds of Delphi expert surveys, the core information index system for sarcopenia prevention in the elderly has been definitive: Chinese Expert Consensus(2021)consists of nine indicators including "enhancing public scientific awareness of myosis, and so on."Conclusions:The core information index system for sarcopenia prevention in the elderly has high levels of overall convergence, comprehensive coverage, strong authority, stability, comprehensiveness and popularity.
