Development,reliability and validity of nurses'knowledge,attitude and practice questionnaire on medication management for patients with dysphagia
10.3969/j.issn.1671-8348.2024.05.018
- VernacularTitle:护士对吞咽障碍患者服药管理知信行问卷的编制及信效度检验
- Author:
Yi LIU
1
;
Liqun ZHU
;
Sheng SUI
;
Ruo ZHUANG
;
Yiyi NI
;
Yuanyuan MI
;
Lei BAO
;
Li LI
;
Lanping ZHENG
;
Mengmeng CHEN
Author Information
1. 江苏大学附属医院神经科,江苏镇江 212002
- Keywords:
dysphagia;
medication therapy management;
nurse;
knowledge,attitude and practice;
sur-veys and questionnaires;
reliability and validity
- From:
Chongqing Medicine
2024;53(5):738-744
- CountryChina
- Language:Chinese
-
Abstract:
Objective To develop nurses'knowledge,attitude and practice questionnaire on medication management for patients with dysphagia,and test its reliability and validity.Methods Based on the evidence-based summary of the best evidence of medication management for patients with dysphagia,guided by the the-ory of knowledge,attitude and practice,the basic dimensions and item pool of the questionnaire were deter-mined through group discussion,Delphi expert consultation and pre-investigation.In order to revise the ques-tionnaire,437 nurses from 10 tertiary hospitals in Jiangsu Province were conveniently selected for investigation,and the reliability and validity of the questionnaire were tested according to the survey results.Results The nurses'knowl-edge,attitude and practice questionnaire on medication management for patients with dysphagia included 43 items in three dimensions.The three dimensions were analyzed by exploratory factors,and six common factors with characteristic roots>1 were extracted.Two factors were extracted from the knowledge dimension,and the cumulative variance contribution rate was 74.958%,One factor was extracted from the attitude dimen-sion,and the cumulative variance contribution rate was 77.655%.Three factors were extracted from the prac-tice dimension,and the cumulative variance contribution rate was 72.274%.The factor load of each item was 0.618-0.902,Cronbach's α coefficient of the total questionnaire was 0.949,and the test-retest reliability was 0.909.The overall content validity coefficient of the questionnaire was 0.922,and the content validity coeffi-cient for each item was 0.800-1.000.Conclusion The nurses'knowledge,attitude and practice questionnaire on medication management for patients with dysphagia developed in this study has good reliability and validi-ty,and could be used as an effective tool to evaluate the status quo of nurses'medication management for pa-tients with dysphagia.
