网约护士参与“互联网+护理服务”意愿及影响因素研究

目的 探讨网约护士参与“互联网+护理服务”意愿及影响因素,为提高网约护士参与“互联网+护理服务”的积极性提供参考。方法 2022年1—2月,采用便利抽样法选取广州市开展“互联网+护理服务”医院的279名网约护士为研究对象,采用一般资料调查表、“互联网+护理服务”意愿影响因素量表和组织支持量表进行调查。结果 网约护士参与“互联网+护理服务”意愿得分(12.39±1.61),控制一般资料(职务、获得从业资格时间、居家护理服务经历)的影响后,发现感知风险、感知价值、便利条件、工具支持是网约护士参与“互联网+护理服务”意愿的影响因素(R²=0.641),可解释参与意愿变异的64.1%。结论 网约护士参与“互联网+护理服务”意愿处于中等偏上水平,为患者提供“互联网+护理服务”的意愿受感知风险、感知价值、便利条件和工具支持的影响。     

因特网上医学影像学资源获取技术

目的探讨医学网络资源的一般获取技巧,以及医学影像学资源的获取途径。方法应用因特网等关键词,采用医学专业检索引擎Medical Matrix,并在此基础上链接其他医学检索引擎,获得有关医学影像学文献的网址和相关网页。结果网上有一些专门的医学影像学资源网站,在高等医学院校和医学科研机构中经常包含医学影像学的资源。结论本文具体阐述了医学影像学资源的获取途径和技巧。     

Osteotomy around the knee: Assessment of quality,content and readability of online information

BackgroundAs knee osteotomy surgery becomes increasingly accessible, more patients may turn to the Internet for information. This study examined the source, quality, content and readability of online information regarding osteotomy around the knee.MethodsThe first 70 websites returned by the top four search engines were identified using the key words: “knee osteotomy” and “high tibial osteotomy.” The websites were categorised by type and assessed using the DISCERN score, Journal of the American Medical Association (JAMA) benchmark criteria and a novel Knee Osteotomy-Specific Score (KOSS). The presence of the Health On the Net (HON) code accreditation seal was noted. Readability of each website was assessed using eight readability formulae. The mean reading grade level (RGL) was compared to the 6th and 8th grade reading levels. The mean RGL of each category was also compared.ResultsOf the 45 unique websites analysed, the majority were Physician (33%) and Journal websites (31%). The mean DISCERN score was 36.7 (±8.9) which is classified as ‘poor.’ The mean JAMA benchmark criteria score was 2.04 (±1.5) and Physician websites were most likely to be scored zero. The mean KOSS was 15.4 (±5.7). The highest scoring website was a Commercial site but, overall, Journal category sites provided the best quality information. Websites that bore the HONcode seal obtained higher DISCERN, JAMA benchmark criteria and Knee Osteotomy - Specific Scores.The cumulative mean RGL was 13.2 (±2.2) which exceeded the 6th grade level by an average of 7.2 grade levels and the 8th grade level by an average of 5.2 grade levels. No website (0%) was written at or below either the 6th or the 8th grade reading levels. The mean Flesch Reading Ease Score of all websites was 41.13 (±14.7) which is classified as ‘difficult.’ Journal websites had the highest RGL.ConclusionThe information available online regarding osteotomy around the knee varies tremendously in quality and completeness. Physician sites predominate, but these were among the lowest scoring of all websites. Even where high quality information is available, it is set at too high a level to be easily understood.Level of evidenceSurvey of materials – Internet.     

Searching for answers: How well do depression websites answer the public’s questions about treatment choices?

Objective

The purpose of this study was to evaluate websites providing information on treatment for depression to the public, and to evaluate changes in the quality of website information over time.

Egg-sharing in assisted conception: ethical and practical considerations

The present acute shortage of eggs for donation cannot be overcomeunless adequate guidelines are set to alleviate the anxietiesregarding payments, in cash or kind, to donors. The currentHuman Fertilisation and Embryology Authority (HFEA) guidelinesdo not allow direct payment to donors but accept the provisionof lower cost or free in-vitro fertilization (IVF) treatmentto women in recognition of oocyte donation to anonymous recipients.Egg-sharing achieved in this way enables two infertile couplesto benefit from a single surgical procedure. However, the practicalguidelines related to this approach are ill-defined at the presenttime leading to some justifiable uncertainty. A pilot studywas therefore undertaken in order to establish the place ofegg-sharing in an assisted conception programme. The currentHFEA guidelines on medical screening of patients, counselling,age and rigid anonymity between the donor and recipient werefollowed. The study involved 55 women (25 donors and 30 recipients)in 73 treatment cycles involving fresh and frozen-thawed embryos.Donors were previous IVF patients who, regardless of their abilityto pay, shared their eggs equally with matched anonymous recipients.They paid only for their consultations and tests right up tothe point of being matched with a recipient The sole recipientpaid the cost applicable in egg donation of a single egg collection,although both received embryo transfers. The results indicatethat although the recipients were older than the donors (41.4± 0.9 versus 31.6 ± 0.5 years), and there wasno difference in the mean number of eggs allocated, the percentagefertilization rates, or the mean number of embryos transferred,there were more births per patient amongst recipients than amongstdonors (30 versus 20%). We conclude that providing the donorsare selected carefully, this scheme whereby a sub-fertile donorhelps a sub-fertile recipient is a very constructive way ofsolving the problem of the shortage of eggs for donation. Thereare also the advantages of including a group of women who wouldotherwise be denied treatment Problems related to ‘patientcoercion’ can, in our view, be fully overcome by the applicationof strict common-sense safeguards. The ideal of pure altruismis not without its medical and moral risk. The success of egg-sharingdepends on shared interests and a degree of altruism betweenthe donor, the recipient and the centre. The current HFEA guidelinesshould be applauded for enabling a highly effective conceptof mutual help to develop.     

大学生网络交往动机的差异研究

目的探讨大学生网络交往动机,为有效引导大学生认识和参与网络交往,同时为社会、学校、家长制定相应干预措施提供一定的心理依据。方法采用自编的大学生网络交往动机量表和Wrightsman编制的人性哲学量表—独立性分量表,对646名大学生的网络交往动机的差异进行研究。结果电大学生的网络交往动机更倾向于"交往/寻求帮助",而普通全日制高校学生更倾向于"消遣/娱乐";男生更倾向于"交往/寻求帮助"、"消遣/娱乐"、"好奇/追求时尚"、"网络优越感";理科学生更倾向于"交往/寻求帮助"、"网络优越感"、"消遣/娱乐"、"好奇/追求时尚";高年级大学生更倾向于"消遣/娱乐"、"好奇/追求时尚";独立性高的大学生网络交往的动机更倾向于"交往/寻求帮助"、"网络优越感"。结论大学生的网络交往动机因学校、专业、年级、性别、独立性人格特征不同而存在不同程度的差异。     

青少年网络行为问卷的编制及信效度分析

目的:编制青少年网络行为问卷,为系统评估网络成瘾青少年的网络相关行为特点提供工具。方法:通过开放式访谈和文献复习,建立问卷的初始条目库。采用探索性因素分析技术筛选条目。在湖南永州和长沙市分别取样490例和606例,进行问卷的有关信效度检验。结果:青少年网络行为问卷最终由56个条目构成,其中反映网络使用时间和上网条件等一般情况的条目16条,余40个条目可归纳为9个因子,分别为信息与技术、性与游戏、娱乐放松、网络人际关系、网络效能感、对网络的积极评价、消极评价、上网焦虑、网络满意度。9因子累计可解释方差变异的51.651%。验证性因素分析表明,9因子结构拟合良好,χ2/df=2.780,NFI=0.961,RFI=0.957,IFI=0.975,TLI=0.972,CFI=0.975,RMSEA=0.054。除少数分量表外,各分量表的"系数和重测相关系数较高。结论:青少年网络行为问卷具有较好的结构效度和信度。其实证效度有待进一步检验。     

大学生网络成瘾影响因素分析

目的探讨大学生网络成瘾的原因。方法采用中文网络成瘾量表、自尊量表、孤独量表、大学生日常生活压力调查表、自编大学生网络使用行为调查问卷，对1450名大学生进行了调查，回收有效问卷1038份。结果对大学生网络成瘾的现状、网络使用特征及心理特征进行调查，建立大学生网络成瘾影响因素模型。结论①大学生网络成瘾呈轻度、重度两种水平，这两种水平总流行率达到14．84％；②网络使用时间、娱乐上网、交易上网、人际上网与网络成瘾存在着显著正相关关系；③自尊、孤独、大学生日常生活压力对网络成瘾有很好的预测作用；④网络成瘾是特定的个体心理特征与特定的网络使用行为、外部环境交互作用的结果。     

构建基于移动互联网的患者赋能型心衰健康管理平台

目的构建基于移动互联网的患者赋能型心衰健康管理平台,促进心衰患者进行自我管理,改善临床结局。方法开展课题研究型品管圈活动,搜集高质量临床证据,构建患者赋能型心衰健康管理平台,通过平台推广与应用,对心衰患者行为进行干预。结果平台应用后,医护人员心衰知识水平显著提升,心衰患者自我护理能力明显提升,患者再入院率、死亡率明显下降,应用效果良好。结论基于移动互联网的患者赋能型心衰健康管理平台是心衰慢性病管理的有效手段。     

网络成瘾和睡眠时长在青少年受校园欺凌与抑郁间的链式中介作用

目的 探索青少年网络成瘾和睡眠时长在受校园欺凌与抑郁关系之间的中介作用,为青少年抑郁的预防干预提供依据。 方法 使用青少年健康相关危险行为问卷及CES - D抑郁量表,采用多阶段整群抽样法抽取徐州市4 190名青少年进行问卷调查。结果 在控制人口学等变量后,受校园欺凌、网络成瘾、睡眠时长对抑郁均有预测作用（r = 0.283,P＜0.01;r = 0.331,P＜0.01;r = - 0.184,P＜0.01）。路径分析表明,网络成瘾在受校园欺凌和青少年抑郁之间起中介作用;网络成瘾和睡眠时长在受校园欺凌和青少年抑郁间起链式中介作用。结论 受校园欺凌不仅直接影响青少年抑郁,还通过网络成瘾和睡眠时长的链式中介作用间接影响青少年抑郁。可通过减少青少年网络使用和提高睡眠时长来降低受校园欺凌对青少年抑郁的影响。