Development of the Perioperative Blood Glucose Management Knowledge Questionnaire for Surgical Nurses and its reliability and validity
10.3760/cma.j.cn115682-20230809-00443
- VernacularTitle:外科护士围手术期血糖管理知识问卷的编制及信效度检验
- Author:
Meng LI
1
;
Jiayue LIU
;
Qian LIANG
;
Meng ZHAO
;
Qianqian YAO
;
Bingyin SHI
Author Information
1. 西安交通大学第一附属医院内分泌代谢科，西安 710061
- Keywords:
Perioperative nursing;
Surgical nurses;
Blood glucose management knowledge;
Questionnaire development;
Assessment instrument;
Reliability;
Validity
- From:
Chinese Journal of Modern Nursing
2024;30(11):1450-1456
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To develop the Perioperative Blood Glucose Management Knowledge Questionnaire for Surgical Nurses and test its reliability and validity.Methods:From January to June 2019, the questionnaire item pool was constructed through literature review, and 13 experts were included in two rounds of Delphi consultation using purposive sampling. In July 2019, convenience sampling was used to select 50 clinical nurses from the surgical ward of the First Affiliated Hospital of Xi'an Jiaotong University as the research subject. A preliminary survey was conducted to form an initial Perioperative Blood Glucose Management Knowledge Questionnaire for Surgical Nurses. From August to September 2019, 110 clinical nurses from this ward were selected as the research subject again, and the questionnaire was subjected to item screening and reliability and validity testing.Results:The final Perioperative Blood Glucose Management Knowledge Questionnaire for Surgical Nurses included five dimensions of factors influencing blood glucose abnormalities, hazards of blood glucose abnormalities, preoperative and postoperative nursing observation points, emergency treatment of perioperative critical conditions, and key points for perioperative blood glucose management, with a total of 19 items. In the two rounds of consultation, the positivity coefficients of experts were both 100.00% (13/13), the authority coefficient of experts was 0.88, and the coefficients of variation for two rounds of consultation were 0 to 0.30 and 0 to 0.17. Exploratory factor analysis extracted five common factors, with a cumulative variance contribution rate of 66.70%. The Cronbach's α coefficient of the total questionnaire was 0.92, the test-retest reliability coefficient was 0.97, and the scale-level content validity index was 0.98.Conclusions:The Perioperative Blood Glucose Management Knowledge Questionnaire for Surgical Nurses has good scientific and practical significance, and can be used as an effective tool to evaluate the perioperative blood glucose management knowledge among surgical nurses.
