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ObjectiveTo summarize the current research of traditional physical and mental exercise in elderly patients with mild cognitive impairment （MCI） by means of a scoping review， so as to provide references for exercise intervention in elderly patients with MCI. MethodsRelevant literatures related to the application of traditional physical and mental exercise in elderly MCI patients were searched from CNKI， Wanfang， VIP database， PubMed， Web of Science and Embase， and the retrieval time was set up until June 2021. Basic information， traditional physical and mental exercise methods and application effects were extracted from the selected literatures. The application of traditional physical and mental exercise in elderly MCI patients were summarized. ResultsA total of 22 literatures were involved in the final review， and the intervention methods were as follows， combined intervention of various traditional physical and mental exercise（2）， Baduanjin（9）， Tai Chi（9）， Liuzijue（1） and Qigong（1）. The intervention plan lasted from 2 to 18 months in total， 2 to 5 sessions per week， and each session was 40 to 90 minutes. Traditional physical and mental exercise had an overall positive effect on cognitive function， sleep quality， memory and reaction time of elderly patients with MCI， but its effect on daily living ability and depression was controversial. ConclusionTraditional physical and mental exercise can improve cognitive function and physical function of elderly patients with MCI， which may be a safe and effective treatment.
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This article aims to provide a review of the domestic and foreign studies on the quality indicators for evaluating the psychiatric nursing care in recent years. According to Donabedian model， the research progress of quality indicators for evaluating the psychiatric nursing care were described from the three dimensions of structure quality， process quality and outcome quality. This paper summarizes the status of the research， points out the shortcomings of existing research， and provides references for the future research on the quality indicators for evaluating the psychiatric nursing care.
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Aim: To describe the core competencies of gerontological nurse specialists and investigate the factors that contribute to the development of core competencies. Design: A descriptive cross-sectional study was conducted from August 2015-March 2016. Methods: The descriptive study of gerontological nurse specialists' core competencies used a self-assessment instrument with three first-level domains (attitude, skill and knowledge) and 9 s-level dimensions. A total of 225 gerontological nurse specialists from ten provinces in China were selected by a convenience sampling method. Results: The average core competency score of the gerontological nurse specialists was 3.78, in the middle level(3.30-4.17/5.00). Core competency was associated with gerontological nurse specialists' age (p = .005), professional title (p = .017), hospital level (p = .006) and passion for geriatric nursing (p = .000). The average scores of attitude, skill and knowledge were 4.45, 4.02 and 4.18, respectively. All first-level domains were related to age (p ≤ .021) and passion for geriatric nursing (p ≤ .008); knowledge and skill were associated with professional title (p ≤ .045) and attitude and skill were associated with hospital level (p ≤ .020).
