儿童肺炎支原体感染的临床特征及混合感染相关因素研究

目的 了解儿童肺炎支原体（Mp）感染的临床特征,分析Mp与其他病原体混合感染的相关因素,为完善儿童社区获得性肺炎（CAP）防治提供证据支持。方法 基于在苏州大学附属儿童医院（SCH）开展的急性呼吸道感染病例监测,筛选2018-2021年在SCH住院的<16岁CAP病例,采用统一的调查表收集研究对象基本情况、基础疾病史、临床表现等信息,通过医院检验信息系统查询研究对象的病原检测结果,比较Mp、细菌、病毒等病原体感染者的临床特征,比较Mp混合其他病原感染对病情严重性的影响,采用logistic回归模型分析Mp混合其他病原感染的相关因素。结果 共收集8 274名CAP住院病例,其中Mp阳性2 184例（26.4%）;Mp检出率女童高于男童（P<0.001）,随月龄增加而升高（P<0.001）,夏秋季高于冬春季（P<0.001）。喘息、气促、喘鸣音及肺部呈片状阴影的发生率,以及发热和住院天数等指标在Mp、细菌和病毒感染病例中的差异均有统计学意义（均P<0.05）。<60月龄Mp混合感染病例出现喘息症状及痰鸣音和喘鸣音的比例高于单纯感染病例,≥60月龄混合感染病例较Mp单纯感染更易出现气促症状（均P<0.05）。多因素logistic回归模型分析显示,男童（aOR=1.38,95%CI：1.15~1.67）、<6月龄（aOR=3.30,95%CI：2.25~4.89）、6~月龄（aOR=3.44,95%CI：2.63~4.51）、24~月龄（aOR=2.50,95%CI：1.90~3.30）、48~71月龄（aOR=1.77,95%CI：1.32~2.37）和3个月内呼吸系统感染史（aOR=1.28,95%CI：1.06~1.55）为Mp混合其他病原感染的相关因素。结论 Mp是导致儿童CAP住院的主要病原体,单纯Mp感染病例较细菌、病毒感染病例发热天数更长;Mp常与细菌和病毒混合感染,男童、<72月龄和3个月内呼吸系统感染史是Mp混合感染的相关因素。     

社区戒烟干预理论概述

通过对近几十年国内外以社区为基础开展戒烟干预研究的文献进行分析汇总,介绍根据不同理论框架开发的戒烟措施在社区应用的效果。针对中国严峻的烟草流行形势和现有戒烟服务的不足,探讨其在降低中国人群吸烟率中的应用前景,以期为国内开展社区戒烟干预研究的理论框架和实践应用提供参考。     

Developing network adequacy standards for VA Community Care

ObjectivesTo inform how the VA should develop and implement network adequacy standards, we convened an expert panel to discuss Community Care Network (CCN) adequacy and how VA might implement network adequacy standards for community care.Data Sources/Study settingData were generated from expert panel ratings and from an audio‐recorded expert panel meeting conducted in Arlington, Virginia, in October 2017.Study DesignWe used a modified Delphi panel process involving one round of expert panel ratings provided by nine experts in network adequacy standards. Expert panel members received a list of network adequacy standard measures used in commercial and government market and were provided a rating form listing a total of 11 measures and characteristics to rate.Data Collection MethodsItems on the rating form were individually discussed during an expert panel meeting between the nine expert panel members and VA Office of Community Care leaders. Attendees addressed discordant views and generated revised or new standards accordingly. Recorded audio data were transcribed to facilitate thematic analysis regarding opportunities and challenges with implementing network adequacy standards in VA Community Care.Principal FindingsThe five highest ranked standards were network directories for Veterans, regular reporting of network adequacy data to VA, maximum wait time/distance standards, minimum ratio of providers to enrolled population, and qualitative assessments of network adequacy. During the expert panel discussion with VA Community Care leaders, opportunities and challenges implementing network adequacy standards were highlighted.ConclusionsOur expert panel shed light on priorities for network adequacy to be implemented under CCN contracts, such as developing comprehensive provider directories for Veterans to use when selecting community providers. Remaining questions focus on whether the VA could reasonably develop and implement network adequacy standards given current Congressional restraints on VA reimbursement to community providers.     

Associations and community health workers: analysis and time trends over ten years of training-action

ObjectiveTo analyse the profile of the persons and associations that participated in the course, quantify peer education activities and analyse their evolution.MethodA quantitative study using an analysis of the course records from 2009 to 2018 was designed for this purpose inside mihsalud program designed to promote health amongst persons in vulnerable situations in the city of Valencia (Spain). It offers a yearly training-action course of community health workers (CHW) that is attended by persons who have been proposed by associations. The associations were defined according to their population (immigrant, local or intercultural) and the CHWs according to gender, country of birth, year of course, association and continuity after training. Means and confidence intervals were calculated at 95% and a bivariate analysis was conducted in order to compare the activities that took place in 2009 to 2013 with those of 2014 to 2018. The time trends were analysed by applying linear regression models that included the different years studied as the dependent variable.Results201 CHW of 31 nationalities were trained, 81.6% (95% confidence interval [95% CI]: 75.5-86.7] were women. Eighty-two associations participated, 51.2% (95% CI: 39.9-62.4] worked with culturally diverse populations. Participation by associations (p = .017) and CHWs (p = .377) increased in a statistically significant manner over the years. After the course, 35.3% (95% CI: 28.7-42.4] of the CHWs continued to collaborate voluntarily in the associations.ConclusionsThe results of the CHW training-action course improve over time given that a significant increase in participation by associations and women can be seen, along with a greater number of activities completed during the training. One effect of this is that CHWs are contracted or carry out voluntary activities in the associations.     

2014年—2018年内蒙古社区卫生资源配置现状及公平性研究

目的 分析2014—2018年内蒙古社区卫生资源配置现状及公平性情况,为进一步优化社区卫生资源配置提供依据。 方法 采用洛伦兹曲线和基尼系数评价内蒙古社区卫生资源配置公平性。 结果 内蒙古地区社区卫生资源配置按地区分布存在“中间高,两边低”的现象。2014年至2018年内蒙古地区卫生资源总量在不断增长;整体看在国内生产总值维度上各项社区卫生资源洛伦兹曲线弯曲程度最小,地理面积维度上各项社区卫生资源洛伦兹曲线弯曲程度最大。 结论 内蒙古社区卫生资源总量不断增长,但人均不足;执业（助理）医师和注册护士人才稀缺;按常住人口和国内生产总值配置的卫生资源比较公平,按地理面积配置的卫生资源差距悬殊。     

社区老年人久坐行为、社会参与度与抑郁的关系研究

目的 调查社区老年人久坐行为、社会参与度与老年抑郁之间关系。方法 在2020年6月至8月间选择安徽省合肥市4个社区的632名60岁及以上的人群为调查对象,使用一般资料调查表、久坐行为自评问卷、社会活动参与频率问卷及病人健康问卷抑郁量表对目标人群进行问卷调查,使用Pearson相关分析和logistic回归分析探讨社区老年人久坐行为、社会参与度与抑郁的关系。结果 社区老年人每天久坐行为时间为（6.88±1.98）h,社会参与度得分为（15.53±3.79）分,抑郁的检出率为11.6%;社区老年人抑郁与久坐行为呈现正相关,与社会参与度呈现负相关（P<0.05）;logistic回归分析显示,在校正社会人口学等变量后,久坐行为是抑郁的危险性因素［OR=2.029,95%CI（1.689~2.439）;P<0.001］;社会参与度是社区老年人抑郁的保护性因素［OR=0.795,95%CI（0.721~0.877）;P<0.001］。结论 社区老年人久坐行为水平普遍较高,久坐行为及社会参与度是老年人抑郁患病风险的重要影响因素,社区卫生保健人员可通过干预老年人群的久坐时长,鼓励老年人群多参与社会交往频率从而减少抑郁的患病风险。     

Examining community pharmacists’ intention to provide pharmacist-driven vaccination services: A structural equation modelling

BackgroundThe evidence of pharmacists' current involvement in vaccination services in low- and middle-income countries (LMICs) is uncertain. This study would be a first step to develop vaccination services by investigating community pharmacists’ intention to be involved in PDV services not just during COVID-19 pandemic but also during standard service provision in Turkey which can be taken as an example across LMICs.ObjectiveConsidering the efforts to empower community pharmacists in service provision, the goal of the present study was to develop a structural equation model to explain the “Pharmacist-Driven Vaccination Service Intention Model (PDV-SIM)” by using the theory of planned behavior (TPB).MethodsBased on the constructs of TPB, a measurement tool was developed. Sub-factors of PDV service intention was determined by conducting exploratory factor analysis (EFA). In the second step, confirmatory factor analysis (CFA) was conducted to prove the theoretical structure of the tool. Finally, a model explaining the relationship between observed variables, latent constructs from TPB was developed by SEM analysis.ResultsIn the proposed PDV-SIM, patient related attitude toward PDV services, attitude toward negative consequences of PDV services, and subjective norm about PDV services had an impact on the behavioral intention of community pharmacists. Nevertheless, professional development attitude toward PDV services and perceived behavioral control were not evaluated as determinants of the behavioral intention.ConclusionResults of this study revealed that TPB is appropriate for modelling PDV service intention of community pharmacists. This model can be utilized as a guide to potential pharmacy regulatory bodies and policy makers in their efforts to enable community pharmacists as vaccinators across LMICs.     

社区老年人健康体适能和生活质量的现状调查及相关性分析

目的 调查了解社区老年人健康体适能和生活质量的现状,探讨健康体适能与生活质量的相关性。方法 2021年5～8月,采用随机整群抽样法在蚌埠市社区抽取771名70岁及以上老年人进行调查。采用指标测量法获取健康体适能相关数据,采用12条目简短生命质量量表(SF-12)对老年人进行生活质量调查。结果 男性的心肺适能、肌肉适能以及平衡能力优于女性,女性的柔韧适能优于男性(P<0.05);低年龄组和经常参加锻炼的老年人的健康体适能水平较高(P<0.05)。男性、低年龄组以及经常参加锻炼的老年人生活质量得分较高(P<0.05)。回归分析显示,肺活量是生理总评分(PCS)、心理总评分(MCS)和生活质量总分的重要影响因素(β=0.127,P=0.004;β=0.099,P=0.032;β=0.139,P=0.002)。结论 70岁及以上社区老年人的健康体适能水平较低;生活质量总体处于中等水平;肺活量是PCS、MCS和生活质量总分的重要影响因素。     

济南市社区居民膳食营养状况研究

目的探讨城市社区居民膳食营养状况及存在的营养问题。方法采用食物频率问卷和24h回顾的膳食调查方法进行调查。结果平均每人每日摄取食物为1262±95g,其中食用油脂、豆类、动物性食物摄取量超过中国居民膳食指南建议数值,蔬菜、水果、奶类摄入偏低;男性水果、奶类、鱼虾类食物的摄取量低于女性。谷类、蔬菜、酒类的摄取量高于女性,干部组男性日平均摄入酒类125g;退休组人均热能摄入偏高,占RDA的116．0％,工人组则占RDA的82．6％;维生素A、B