Constructing a scale on KAP of nurses ′ on stroke-dysphagia and test of its reliability and validity
10.3760/cma.j.cn211501-20201116-04539
- VernacularTitle:护士脑卒中吞咽障碍知信行量表的构建及信效度检测
- Author:
Xiaolan MAO
;
Guoqing WANG
;
Rong CHEN
;
Xianmei MENG
;
Liping YU
- From:
Chinese Journal of Practical Nursing
2021;37(15):1140-1145
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To develop a rating scale on the knowledge, attitude and practice of stroke-dysphagia for nurses, and to test the reliability and validity.Methods:Based on theoretical framework of the Knowledge, Attitude, Practice (KAP), the scale items were determined through literature review, expert consultation, pre-investigation, and qualitative interviews. 633 nurses in the department of stroke that from 18 hospitals in Hubei Province were selected for the survey, to further screen the items and test reliability and validity of the scale.Results:The positive coefficient of the two-round expert consultation were both 100%; the expert authority coefficient was 0.930; the level of coordination of experts ′ opinions was good. Exploratory factor analysis extracted 4 factors, the accumulative variance contribution rate was 44.278%, Content validity index S-CVI was 0.984, I-CVI was 0.857-1.000; the Cronbach α coefficient of scale was 0.855, test-retest reliability was 0.909. Eventually, the scale was consisted of 3 dimensions, 32 items. Conclusion:The scale has good reliability and validity, and can be used as a survey tool to test the current knowledge, attitude, practice of clinical nurses about patient with stroke-dysphagia.
