Yuan Liqiong, Ye Maoting, Yang Ting
At the Department of Cardiac Surgery, Southwest Hospital, Chongqing, China, Liqiong Yuan, BMMS, Maoting Ye, BMMS, and Ting Yang, BMMS are Attending Physicians.
Adv Skin Wound Care. 2022 Nov 1;35(11):1-6. doi: 10.1097/01.ASW.0000855736.29047.b7. Epub 2022 Sep 2.
To provide up-to-date, systematic pooled evidence on the effect of educational training on nurses' knowledge and classification skills related to pressure injuries.
The authors searched the following databases: MEDLINE, EMBASE, ScienceDirect, Google Scholar, and Cochrane library.
Two investigators independently performed the primary screening (title, abstract, and keywords). Of the 903 articles identified, 99 studies met the eligibility criteria, and their full texts were reviewed. Of these, nine studies totaling 25,723 participants satisfied the inclusion criteria and were included in the review.
Manual data extraction was performed by the primary investigator using a predefined, semistructured form and was checked for accuracy by secondary investigators.
The majority of the included studies (five out of nine) were low quality. For knowledge score, the pooled standardized mean difference was 1.60 (95% CI, 0.79-2.41), P < .001. For classification skills, the pooled risk ratio was 1.20 (95% CI, 1.12-1.28).
Educational training was relatively effective in improving nurses' pressure injury knowledge and classification skills, although the studies in this review exhibited significant heterogeneity.
提供关于教育培训对护士压力性损伤相关知识和分类技能影响的最新、系统的汇总证据。
作者检索了以下数据库：MEDLINE、EMBASE、ScienceDirect、谷歌学术和Cochrane图书馆。
两名研究者独立进行初步筛选（标题、摘要和关键词）。在识别出的903篇文章中，99项研究符合纳入标准，对其全文进行了审查。其中，9项研究共25723名参与者满足纳入标准并被纳入综述。
由第一作者使用预定义的半结构化表格进行手动数据提取，并由第二作者检查准确性。
纳入的大多数研究（9项中的5项）质量较低。对于知识得分，汇总标准化均差为1.60（95%CI，0.79 - 2.41），P <.001。对于分类技能，汇总风险比为1.20（95%CI，1.12 - 1.28）。
教育培训在提高护士压力性损伤知识和分类技能方面相对有效，尽管本综述中的研究存在显著异质性。
