上海市普通外科病人静脉血栓栓塞症防治管理规范(2020版)

静脉血栓栓塞症(VTE)是指各种病因(如静脉血滞缓、静脉壁血管内膜损伤或血液高凝等)导致血液在静脉系统不正常凝集的一组疾病,包括肺动脉栓塞(PE)和深静脉血栓形成(DVT)。上海市普通外科临床质量控制中心自2018年发布《上海市普通外科住院病人静脉血栓栓塞症防治管理规范》(以下简称2018版《规范》)至今已2年,推动了上海市普通外科围手术期血栓防治工作的推广,同时积累了上海在血栓防治方面的临床数据。截止至2019年9月,上海市二级以上医院已有88%建立VTE防控体系,在病史中包含了VTE风险评估表,并且大部分医院已有电子病案的嵌入或纸质病史的记录;84%的医院有VTE和PE的联合会诊团队;92%医院的普通外科已按照2018版《规范》为住院病人评估VTE风险,74%的科室在病人手术后再次评估VTE风险,38%的科室在出院前会再次为病人评估VTE风险。上海市普通外科在临床实践中防治VTE的理念和实践有了很大进步,但与先进国家和医院的防治实践相比仍有较大差距。     

管理人员职业紧张常模及转换表研制

目的中高层管理人员、一般管理人员职业紧张常模、应用表、分级标准研究。方法采用职业紧张量表(OSI-R),对中高层管理人员263例、一般管理人员569例,共计832例常模样本进行研究。结果首先,采用OSI-R量表分别研制了中高层管理人员、一般管理人员职业紧张常模;其次,在常模的基础上,分别研制了常模样本粗分转换为T分表。职业紧张程度分级职业任务和紧张反应问卷中,T分≥70分者,为高度职业紧张、紧张反应;T分在60分至69分范围内者,为中度职业紧张、紧张反应;T分在40分至59分范围内者,为适度职业紧张和紧张反应;处于正常范围。T分低于40分者,为相对缺乏职业紧张和紧张反应。在应对资源问卷中,T分低于30分者,表明高度缺乏应对资源;T分在30分至39分范围内者,表明中度缺乏应对资源;T分在40分至59分范围之间者,具有适度的应对资源,属于正常范围;T分≥60分者,表明有很强的应对资源。结论将职业紧张的模式结合中高层管理人员、一般管理人员职业紧张常模及应用表,分别针对不同个体主要紧张源、紧张反应、应对资源,采取有针对性的干预(组织、个体)措施,以降低中高层管理人员、一般管理人员职业紧张程度,保护和促进工作能力是职业卫生领域面临的重要任务之一。     

Well-being (quality of life) in connection with hypertensive treatment

Quality of life is often considered to equate how the medical treatment is subjectively perceived by the patient, but ought to include the total impact of the disease/treatment on the patient's emotional, physical, and social well-being. Recently, a proposal for a generally applicable definition of quality of life in health care was put forward. This definition includes general well-being, health, and welfare (external factors), as three fundamental components, and the definition is based on both objective and subjective judgments. General well-being is exclusively and expression of the individual's subjective experience and is based on his or her own qualitative evaluation of well-being in relation to condition, treatments, and experiences. Health is according to the proposed definition, judged both objectively (signs) and subjectively (symptoms). Apart from health and well-being, there is also reason to include objectively registrable factors at the welfare level (external factors) such as the consumption of medicines, number of days in hospital, length of sick leave, need of in-home care, etc. This review is an attempt to elucidate the effects of antihypertensive pharmacotherapy on the patient's general well-being. The topic will be discussed from several points of views (e.g., aims of antihypertensive treatment, occurrence of symptoms in the population, compliance with prescribed treatment, symptom inventories, the concept of quality of life.     

主观症状及实验检查诊断早期干眼症

目的 分析主观症状及实验检查对早期干眼症患者诊断的意义。方法 对55例（109眼）已确诊的早期干眼症患者（无或仅伴有轻微体征）的临床症状及实验检查进行回顾性分析及比较。结果 患者中主观症状所占比率：干涩感94％，视疲劳感82％，异物感74％，明显高于其他症状（P〈0．05）。实验检查的阳性率：基础泪液分泌试验（Schirmer I test，SIt）35％，泪膜破裂时间检查（break-up time，BUT）85％，角结膜荧光素（fluorescent，FL）染色60％，其中BUT阳性率明显高于SIt和FL（P〈0．05）。结论 主观症状及实验检查可为早期干眼症诊断提供有利依据。     

Health-related quality of life under six months' treatment of migraine—an open clinic-based longitudinal study

Health-related quality of life (HQL) assessment in the clinical setting have distinguished subjective perceptions (e.g. well-being), signssymptoms of the disease, and functional capacity as three major components. The impact of short-term treatment for migraine attacks on these variables was evaluated in an open prospective 6-month study at the Gothenburg Migraine Clinic. Socio-economic factors, subjective symptoms, and general well-beingquality of life were evaluated by self-administered questionnaires in 99 patients with migraine with or without aura in accordance with the classification of the International Headache Society. Short-term treatment comprising conventional therapy or subcutaneous sumatriptan reduced number of days per month with migraine and absenteeism from work, migraine-associated symptoms, but did not significantly improve general well-being between attacks. Future assessment of the patients' HQL in accordance with this approach would enable us to consider all the advantages and disadvantages of current therapies of particular interest in the field of migraine.     

The meaning of good sleep: a longitudinal study of polysomnography and subjective sleep quality

SUMMARY  The present study sought to investigate the meaning of subjectively good sleep, using a longitudinal and intraindividual design. Eight subjects slept in an isolation unit according to an irregular schedule of 6h sleeps and 1h naps, designed to give normal amounts of time in bed (1/3 of total), but variable sleep quality. Eight sleeps and eight naps were used for longitudinal simple and multiple regression analyses with standard polysomnographical sleep variables as predictors and subjective sleep quality as dependent variables. The results showed that subjective sleep quality (and related variables) was closely related to sleep efficiency, but not sleep stages. At least 87% efficiency was required for ratings of 'rather good' sleep. In addition, sleep quality ratings improved with closeness (of the awakening) to the circadian acrophase (17.00–21.00 hours) of the rectal temperature rhythm. The subjective ease of awakening differed from most other other variables in that it was related to low sleep efficiency. Objective and subjective homologues of sleep length and sleep latency showed high mean intraindividual correlations ( r = 0.55 and 0.64, respectively). It was concluded that objective measures of sleep continuity were closely reflected in perceived sleep quality and that sleep quality essentially means sleep continuity.     

基于稀疏分解法的单次诱发电位提取

迭代加权稀疏分解法是按照白噪声在小波的多分辨结构中的二尺度关系来确定求最小l1模优化问题时的加权系数,并通过一个迭代过程来逐步消除强噪声的影响。通过对视觉诱发电位的单次提取的研究说明了这种方法具有良好的单次提取效果,其实验结果支持单次提取的视觉诱发电位是不相同的观点。     

Griffith精神发育量表在山西0-7岁儿童中的修订

目的:修订Griffith精神发育量表(0～7岁),并建立适合中国国情的常模。方法:采用对城市级别、年龄、性别、父亲职业等因素按比例分层随机抽样的方法,从山西省十二个城市共抽取了2022例0～7岁儿童,样本人群中上述几个因素的构成与山西省人口资料相吻合,由经过专门培训的测试员对抽样点当地的每个儿童进行单独测试,并填写测查量表。结果:年龄分组样本和总样本各分测验以及总发育商的均数都在100上下浮动,总发育商服从正态分布;项目分析显示,各分测验及总量表平均难度在0.5左右,鉴别指数0.62～0.78;对原量表个别项目的排序进行调整;测试者信度0.953,重测信度0.798～0.948,各分测验之间及分测验与总发育商之间相关系数在0.481～0.854之间,探索性因素分析的结果得到思维推理、知觉组织、意动因子三个因素,解释方差比率总计79.8%。结论:引进和修订后的Griffith量表具有较好的信度和效度,可用于评定儿童的智力水平,可以在山西省应用。     

Are subjective health complaints a result of modern civilization?

Subjective health complaints without or with minimal somatic findings (pain, fatigue) are common and frequent reasons for encounter with the general practitioner and for long-term sickness leave and disability. The complaints are often attributed to the stressors of modern life. Is this true? We interviewed 120 Aborigine Mangyans (native population, M age = 33.5 years, 72.5% women) living under primitive conditions in the jungle of Mindoro, an island in the Philippines, and 101 persons living in a small coastal town on the same island (coastal population, M age = 33.8 years, 60.4% women). Both groups had more musculoskeletal complaints, fatigue, mood changes, and gastrointestinal complaints than a representative sample from the Norwegian population (N = 1,243). Our common subjective health complaints, therefore, are not specific for industrialized societies.