Psychiatry towards the year 2000

After a brief historical introduction, the future of psychiatry is discussed by considering trends in mental disorder, treatment ideology, research and evolution of society in general with a focus on western Europe and North America.     

Teaching school health to undergraduate medical students

This paper describes a teaching programme for final- (sixth-) year undergraduate medical students during their 10-week term in child health. Students attend schools on two occasions and are actively involved in the physical, educational and emotional assessment of children. The advantages of the programme include active participation by the students, contact with children in a less threatening environment, learning new skills in the assessment of children, and knowledge of common screening procedures. Student evaluation of the programme has been positive.     

Leukemia,lymphoma, and multiple myeloma following selected medical conditions

The role of selected prior medical conditions in the etiology of hematopoietic malignancies was examined in a case-control study of members of two regional branches of the Kaiser Permanente Medical Care Program (USA). Past history of chronic infectious, autoimmune, allergic, and musculoskeletal disorders was abstracted from medical records for leukemia (n = 299), non-Hodgkin's lymphoma (NHL, n = 100), and multiple myeloma (n = 175) cases and matched controls (n = 787). Little difference was found between cases and controls for most of the chronic conditions evaluated, including sinusitis, carbuncles, urinary tract infections, pelvic infections, herpes zoster, asthma, rheumatoid arthritis, psoriasis, bursitis, and gout. Only three statistically significant elevated risks were found, i.e., with combined disc disease myeloma among patients with prior eczema and disk and other musculoskeletal conditions, and NHL following tuberculosis. Only two of these associations showed consistent patterns by sex and geographic region (myeloma with eczema and with musculoskeletal conditions). While prior history of eczema and musculoskeletal conditions may slightly increase risk of myeloma, this study provided little if any support for an association of chronic infectious, autoimmune, allergic, and musculoskeletal conditions with subsequent occurrence of the leukemias or NHL. Additionally, these data did not support a role for chronic antigenic stimulation, as defined in previous epidemiologic studies, in the etiology of hematopoietic malignancies.Ms Doody and Drs Linet, Pottern, Boice, and Fraumeni are with the Epidemiology and Biostatistics Program, National Cancer Institute. Dr Glass is with the Kaiser Permanente Medical Care Program, Northwest Region, Portland, Oregon, USA. Dr Friedman is with the Kaiser Permanente Medical Care Program, Northern California Region, Oakland, California, USA. Address correspondence to Ms Doody, Radiation Epidemiology Branch, National Cancer Institute, Executive Plaza North, Room 408, Bethesda, MD 20892, USA. This research was supported in part by National Cancer Institute contracts NO1-CP-01047, NO1-CP-01054, NO1-CP-11009, NO1-CP-11037, NO1-CP-31035, and NO1-CP-61006.     

lnter-rater reliability of an oral assessment guide for elderly patients residing in a rehabilitation ward

The aim of this study was to test the inter-rater reliability of a revised oral assessment guide (ROAG) for patients residing in a geriatric rehabilitation ward. A consecutive sample of 140 patients was recruited for the study. Oral assessments were performed for 133 newly admitted patients by one registered nurse (RN) during a period of six months. A dental hygienist (DH) carried out 103 oral assessments during the same half-year. For 66 patients, the RN and the DH performed independent assessments. There was an agreement between the RN and the DH in the majority of the independent assessments, except for tongue and teeth/dentures. The percentage agreement exceeded 80 percent. Inter-rater agreement measured by Cohen's Kappa coefficient ranged from moderate to very good and percentage agreement had a range of 58 to 91 percent. The agreement was highest in assessment of voice and swallowing (91%). Assessments of teeth and dentures seemed to be most difficult for the RN to evaluate. ROAG was found to be a clinically useful assessment tool. Additional education and training is needed to improve the reliability of the oral assessments and should include continuous support from a dental hygienist as well as a pictorial manual on how to use the ROAG.     

慢性病信息系统的指标及其收集方法的研究

目的 探讨我国目前慢性病监测系统应监测的指标、指标的收集方法。方法 DELPHI专家咨询法。结果 目前社区慢性病综合防治信息系统包括的指标有六方面内容，按照平均重要程度等级和排位的结果是死亡监测、发病或患病监测、危险因素监测、社区环境监测、疾病管理与卫生经济监测；指标的收集渠道应统一协调卫生系统的各个部门，包括医院、社区和各级疾病预防控制机构(CDC)以及公安和民政等部门；指标的收集方式主要依靠常规报告，部分指标通过流行病学调查来获得；监测指标的用途主要用于探测慢性病流行趋势和引起的疾病负担、确定防治重点、评价慢性病干预效果，以便更有效的防治慢性病；如何确保监测资料的质量和政府提供必须的费用是监测中比较普遍存在的问题。结论 死亡监测、发病或患病监测、行为危险因素监测应是慢性病综合防治信息系统应首选的内容。     

护理人员的职业损伤因素及健康维护

作者指出临床一线的护理人员是发生职业损伤的高危群体。产生职业损伤的危险因素包括基础教育和继续教育缺乏职业损伤及其防范知识；影响护理人员身体健康的诸因素，如化疗专用的溶药设备、洁净操作台或相对密闭的溶药环境不健全；乙型肝炎等医院内易感性等疾病增加，被血液、体液等污染的医疗锐器刺伤是护理人员职业感染的主要途径；护理人员工作职业特点对健康不利的影响，护理人员心理压力大。为维护护理人员身心健康，应加入医院感染、职业损伤和健康维护的在校理论教育内容，加强护理人员职业安全教育，采取防范职业损伤的措施，如化疗药物中心配药、使用一次性手套等措施。     

Effects of cadaver dissection on the attitudes of medical students

Summary: Summary. A study was conducted to determine whether the attitudes of medical students to death and caring changed during the 3 months following exposure to cadaver dissection. All first-year students were invited to complete a questionnaire immediately before their initial cadaver dissection experience, after 6 weeks, and after a further 3 months. The questionnaire reflected attitudes to death, violent death, death of someone known to the respondent and caring when someone known to the respondent is seriously injured. Ethnicity and previous exposure to dying has no effect on responses, but overall men students' reactions were significantly less than for women ( P < 0.001). The responses given on the final part of the questionnaire after 3 months were significantly lower than those to most questions in the first part of the questionnaire. The exceptions were those questions where the subject in the given scenario was known to the respondent, where reactions were rated significantly greater ( P < 0.001) in the follow-up questionnaire and can be explained on the basis that they were a personal referent.
Students rapidly develop a coping mechanism which enables them to view cadaver dissection as an occupation quite divorced from living human beings. During these early months of training solicitude decreases for those who die who are unknown to them, but concern for personal referents increases. Educators should be aware of the dramatic change of attitudes among students and the process of professionalization which might influence their caring of future patients.