小学教师主观幸福感与心理健康的相关研究

目的 研究小学教师主观幸福感和心理健康的关系。方法 用人脸量表和SCL－90测量了301名小学教师的主观幸福感和心理健康状况。结果 小学教师的主观幸福感呈右偏态分布趋势，主观幸福感与心理健康存在显著正相关。结论 心理健康是影响小学教师主观幸福感的因素之一。     

用AHP模型综合评估学生体质健康

目的：综合评价学生体质健康状况。方法：利用现代计算机技术提供的手段用AHP模型以人一机对话的方式对我国各省市学生体质与健康水平和学生体质状况进行了综合评估。结果：得到了学生体质健康排序权值。结论：这种方法具有定性分析与定量分析相结合的特点，能够充分考虑到人在体质与健康综合评估中的主观能动作用，是一种十分有效的评价方法。     

吉林省七年鼠情监测结果分析

吉林省经七年来的鼠情监测,基本查清与人们接触密切的鼠类,特别是传播疾病的主要鼠类的分布规律,分析出我省家鼠有两个高峰(6月和10～11月),野鼠也有两个高峰(6月和10月),这与我省流行性出血热两个高峰相吻合,鼠峰在病峰之前。1986年以后,由于我省开展大规模灭家鼠活动,家鼠高峰已不存在规律性。通过几年来的灭鼠活动,使家鼠密度呈下降趋势,城镇褐家鼠和小家鼠构成比发生变化。城镇未爆发家鼠型流行性出血热。鼠情监测为灭鼠防病工作提供了科学依据。     

Stress barometer at diagnoses in children with school non-attendance

BACKGROUND: School non-attendance is a major social problem in Japan. Many children stop attending school for a variety of reasons. The authors previously reported stress barometer values for healthy Japanese children. In this study, the authors examined the stress barometer values of children with school non-attendance. METHODS: The authors measured stress barometer values, that is, urinary 17-hydroxycorticosteroids (17-OHCS) and 17-ketosteroid sulfates (17-KS-S) in 65 children (40 girls and 25 boys; 7-15 years of age) with school non-attendance, except for pervasive developmental disorder and mental retardation, who attended the outpatient department of Dokkyo University School of Medicine Hospital, Tochigi, Japan, during the past 4 years. RESULTS: A total of 24 (36.9%) of the 65 children had urinary 17-OHCS values above 2SD, and 14 (21.5%) had urinary 17-OHCS below 2SD. In total, 10 (15.4%) children had urinary 17-KS-S values above 2SD, and four (6.2%) had urinary 17-KS-S below 2SD. Five (7.7%) children had urinary 17-KS-S/17-OHCS values above 2SD, and 10 (15.4%) had urinary 17-KS-S/17-OHCS below 2SD. CONCLUSION: The stress barometer values appear to be clinically useful for evaluating objectively whether children with school non-attendance have emotional stress.     

鞋带式可调整缝线在小梁切除术中的应用

目的评价鞋带式可调整缝线在小梁切除术中作用和效果。方法回顾性分析首次接受小梁切除术的青光眼患者156例205眼,其中无可调整缝线(A组)41眼,行褥式可调整缝线(B组)66眼和行鞋带式可调整缝线者(C组)98眼,对照分析各组术后低眼压、浅前房、脉络膜脱离等并发症的发生情况。结果3组病例术后眼压控制理想;术后浅前房、低眼压发生率C组低于A组和B组,差异均具显著性意义(P<0.05);脉络膜脱离发生率C组低于A组,差异有显著性意义(P<0.05);术后浅前房持续时间C组、B组明显低于A组,差异均有显著性意义(P<0.05)。结论鞋带式可调整缝线在小梁切除术中的效果确切,可增加手术安全性,减少术后早期并发症。     

可调节携便式镇痛泵

现有的镇痛泵是用于手术后,为患者解除或者减轻患者的疼痛而设计的。一个特殊的原因,为使镇痛泵能用于长期受疼痛折磨的患者,为适应这类患者要自由活动和长期使用的需要,在现有镇痛泵的基础上,经过研究、改造,成功的研制出可调节携便式镇痛泵,经临床使用获得良好的效果,并获得国家实用新型专利(专利号:200420059087.1)。     

正常人颈段脊柱结构内CGRP和SP阳性神经纤维的分布

目的 为深入探讨颈肩痛的发病机理。方法 用免疫组织化学方法观察人颈段脊柱结构内CGRP和SP阳性神经末梢存在的情况。结果 人颈段脊柱结构的纤维层内均有CGRP和SP免疫反应阳性神经末梢存在，多数神经末梢独立行走，呈树枝状或念珠状，少量神经末梢交织网状。结论 CGRP和SP可能参与了人颈段脊柱结构的伤害性感觉信息的传递。当人颈段脊柱结构的神经末梢受刺激时，可能引起CGRP和SP的释放和传递，这可能是引起原发性颈肩痛的原因之一。     

Using Queueing Theory to Increase the Effectiveness of Emergency Department Provider Staffing

Objectives: Significant variation in emergency department (ED) patient arrival rates necessitates the adjustment of staffing patterns to optimize the timely care of patients. This study evaluated the effectiveness of a queueing model in identifying provider staffing patterns to reduce the fraction of patients who leave without being seen. Methods: The authors collected detailed ED arrival data from an urban hospital and used a Lag SIPP queueing analysis to gain insights on how to change provider staffing to decrease the proportion of patients who leave without being seen. The authors then compared this proportion for the same 39‐week period before and after the resulting changes. Results: Despite an increase in arrival volume of 1,078 patients (6.3%), an average increase in provider hours of 12 hours per week (3.1%) resulted in 258 fewer patients who left without being seen. This represents a decrease in the proportion of patients who left without being seen by 22.9%. Restricting attention to a four‐day subset of the week during which there was no increase in total provider hours, a reallocation of providers based on the queueing model resulted in 161 fewer patients who left without being seen (21.7%), despite an additional 548 patients (5.5%) arriving in the second half of the study. Conclusions: Timely access to a provider is a critical dimension of ED quality performance. In an environment in which EDs are often understaffed, analyses of arrival patterns and the use of queueing models can be extremely useful in identifying the most effective allocation of staff.     

Gaining a Child: Comparing the Experiences of Biological Parents,Adoptive Parents,and Stepparents

This study compares the experience of gaining a child through birth, adoption, or marriage, extending the focus of investigation beyond biological parenthood and the transition made by first‐time parents. Using a subsample from the National Survey of Families and Households (N = 204), we compared reasons for having children, parental well‐being, family relationships, and work roles among parents who gained a child biologically, through adoption, or by becoming a stepparent. Overall, there were many similarities in the impact of gaining a child across the three parental groups. Repeated measures analyses of covariance showed that across family groups, after gaining a child, respondents reported less depressed affect, more disagreements with their spouse, and more support from their own parents. The differences across groups suggest that the experience of becoming an adoptive parent or a stepparent may be less stressful than the adjustment to biological parenthood.