目的 探索老龄化形势下广州市白云区西部卒中防治工作的新模式。方法 通过完善组织结构、管理架构、建立稳定高效运行的(1+1+N)紧密型医联体模式,创建优质高效的卒中救治区域联盟,实现高质量的基层首诊,双向转诊,快速响应的卒中绿道急救和全程管理。结果 初步完成构建广州市白云区西部区域性卒中救治中心,区域内卒中患者及时救治,溶栓效率,血管再通等均有显著提升,整体提升白云区西部医疗机构的卒中救治水平。结论 区域性的协同救治是提高卒中救治水平的重要举措。(1+1+N)紧密型医联体模式能提高卒中患者救治率,具有可行性和必要性。

Objective To explore the effectiveness of a new stroke prevention and treatment pattern in the western part of Baiyun District, Guangzhou city, under an aging situation. Method We aim to build a high-quality and efficient stroke treatment regional alliance based on a (1+1+N) compact medical consortium, expecting to improve the overall abilities of stroke treatment in the western part of Baiyun District through high-quality primary care, two-way referrals, rapid response to stroke greenway emergency and full-process management. Results We have initially established a regional stroke treatment center in the western part of Baiyun District, Guangzhou. Stroke patients in that region can be treated in time, and the efficiency of thrombolysis and vascular recanalization have been significantly improved. Conclusion Regional coordinated treatment is an effective measure to reduce the disability and fatality rate of stroke. The (1+1+N) compact medical consortium model can improve the treatment effect in stroke patients, which is feasible and necessary.

目的 探讨具有不同载脂蛋白E4等位基因(Apolipoprotein E4 alleles,APOE4)阿尔茨海默病患者的神经心理学量表差异。方法 纳入2014年1月—2017年12月广州市第一人民医院收治阿尔茨海默病患者28人,分别予简易精神状态检查量表、阿尔茨海默病评定量表-认知部分、临床医师通过面谈对变化的印象、日常生活活动能力量表、神经精神问卷,并检测量表间相关关系。之后随访18个月,观察量表评测的各功能变化及互相间相关性。检测不同载脂蛋白E4等位基因等阿尔茨海默病相关基因分布及与量表间相关关系。结果 认知评定量表间、认知评定量表与整体评价量表间、以及认知评定量表与日常活动能力评定量表间具有相关性。精神与行为症状量表分数与其他评定量表无明显相关性。随访中各量表分数变化间均无相关性。各基因组间功能变化无显著性差异,载脂蛋白E4等位基因变异主要影响患者的认知功能。等位基因分布与患病年龄,日常活动能力及精神与行为症状无相关性。结论 阿尔茨海默病量表评测的各认知领域间相关性不同,功能变化间无相关关系。载脂蛋白E4等位基因变异主要影响患者的认知功能。

Objective The present study aimed to elucidate the performance of multiple psychological tests among different Apolipoprotein E4 alleles (APOE4) in people with Alzheimer's disease (AD). Methods 28 patients were enrolled from January 2014 to December 2017 in Guangzhou First People'S Hospital. All patients were tested by using Mini-mental State Examination (MMSE), Alzheimer's disease Assessment Scale (ADAS-cog), Clinician's Interview-Based Impression of Change (CIBIC-Plus), Activities of Daily Living (ADL) and the NeuroPsychiatric Inventory (NPI). After 18 months follow-up visit, the change of the tests points were recorded. AD pathogenic genes, including Apolipoprotein E4 allele's variations, were detected in all patients. Then the correlations of APOE4 alleles and multiple psychological tests were analyzed. Results The correlations were confirmed between MMSE and ADAS-cog, MMSE and CIBIC-plus, MMSE and ADL, ADAS-cog and CIBIC-plus, ADAS-cog and ADL. NPI showed no correlation with the others. No correlation was found between changes of multiple psychological tests after 18 months follow-up. APOE4 alleles' variation affected cognitive function mainly. The effects of APOE4 on ADL and NPI showed no statistical significance in AD patients. No correlation was found among patients groups with different APOE4 alleles in all psychological tests and age of onset. Conclusion The correlations were existed among multiple cognitive domains while levels were different. The changes between psychological tests showed no correlations. APOE4 alleles' variation affected cognitive function mainly.

目的 研究疫情下护理人员的情绪障碍和睡眠障碍情况。方法 应用广泛性焦虑障碍量表(GAD-7),病人健康问卷(抑郁)(PHQ-9),病人健康问卷(躯体症状)(PHQ-15)和匹兹堡睡眠质量指数(PSQI)量表对临床一线护理人员进行心理和睡眠问卷调查,统计情绪和睡眠障碍的发病率,以及其相关性。结果 126名完成量表的临床一线护理人员,焦虑,抑郁,躯体症状,睡眠障碍的发病率分别为:41.9%、31.5%、9.5%和30.8%。相关性分析显示学历,年龄,婚育情况及是否为独生子女与上述情绪、睡眠障碍有相关,差异有统计学意义(P <0.05)。结论 临床一线护理人员焦虑和睡眠障碍发病率高,且二者明显相关,存在相互影响。建议医院随时更新知识指南,加强对护理人员的心理疏导和人文关怀,以减轻护理人员的心理压力。

Objective To study the emotional and sleep disorders of nursing staff under the emerging infections diseases. Methods The generalized anxiety disorder scale anxiety (GAD-7), patient health questionnaire 9(depression)(PHQ-9), patient health questionnaire 15 (somatic symptoms)(PHQ-15), and Pittsburgh sleep quality index (PSQI)were used in our investment. Statistics on the incidence of emotional and sleep disorders, and their correlation were done in our study. Results The incidence of anxiety, depression, physical symptoms, and sleep disorders in 126 nurses were 41.9%, 31.5%, 9.5%, and 30.8%, respectively. Correlation analysis showed that education, age, marital status, and whether or not they were the only children in the family were related to the above-mentioned emotions and sleep disorders (P<0.05). Conclusion The incidence of anxiety and sleep disorders in clinical front-line nurses is high. There are high and significant correlation and interaction between mood and sleep disorders. It is recommended that hospital need to update the knowledge and strengthen the psychological counseling and humanistic care of the nursing staff to reduce the psychological pressure of the nursing staff.