大学生家庭环境因素与社交、焦虑的关系研究

目的 探讨家庭环境因素对大学生社交、焦虑状态的影响。方法 采用家庭环境量表(FES)，社交苦恼及回避量表(SAD)，交往焦虑量表(LAS)，焦虑自评量表(SAS)，社交焦虑量表(SASS)，对121名大学生进行了测查分析。结果 家庭成员的亲密度、独立性、组织性与IAS、SAD总分及其焦虑和回避因子分、SAS、SASS得分均呈显著负相关，道德宗教观与IAS、SAD总分及其焦虑和回避因子分、SAS呈显著负相关，成功性与SAD总分及其焦虑和回避因子分、SAS呈显著负相关，情感表达SAS呈显著负相关；而矛盾性与IAS、SAD总分及其回避因子分、SAS得分呈显著正相关，控制性与SAS、SASS得分呈显著正相关。结论 不良家庭环埔因素是影响大学生社交、焦虑状态的危险因素。     

柳州市小学三、四年级学生心理健康与其家庭环境的相关分析

目的：了解三、四年级小学生心理健康状况，探讨小学生心理健康与家庭环境因素关系。方法：采用小学生心理健康诊断测验（MHT）和家庭环境量表（FES）对柳州市四所小学三、四年级1781名小学生的心理健康状况及其家庭环境进行调查。结果：家庭环境中的亲密度、情感表达、知识性、娱乐性、道德宗教、组织性与心理健康问题因子呈负相关关系；家庭环境中的矛盾性、独立性、成功性、控制性与心理健康问题因子呈正相关关系；多元回归分析发现家庭环境中的亲密度、情感表达、知识性、娱乐性、组织性对三、四年级小学生心理健康有积极影响；家庭环境中的矛盾性、独立性、成功性、道德宗教、控制性对三、四年级小学生心理健康有消极影响。结论：家庭环境对三、四年级小学生心理健康水平有重要影响。     

银屑病患者心理卫生状况与家庭功能的相关性研究

目的通过对60例银屑病患者的心理卫生状况和其家庭功能进行调查,揭示家庭功能与患者心理状况的关系.方法采用家庭Apqar调查表和症状自评量表（SCL-90）进行随机问卷调查,将高功能家庭与失职家庭的SCL-90各项的数据进行比较.结果高功能家庭患者的身心问题较低功能家庭的少,高功能家庭的患者能积极地对待疾病和生活,有利于疾病的康复,并提高了生活质量.结论护理人员应做好家属的宣教工作,使家属重视银屑病患者的心理需要,努力去了解患者的心理变化,并给予及时的帮助,以促进患者早日康复.     

支气管扩张症辨证模式初探

目的:探讨支气管扩张症的中医辨证分型规律及证候特点.方法:通过对563例支气管扩张症的临床流行病学调查,采集以症状、体征、舌、脉及相关理化检测为变量的基本信息,以频数分析、聚类分析、方差分析等方法,提炼支气管扩张症的证候分布规律及证候特点.结果:临床上支气管扩张症多见4种证候类型,分别为痰热壅肺证(45.65%)、肝火犯肺证(24.51%)、肺脾气虚证(22.38%)、气阴两虚证(7.46%).结论:较大样本的临床流行病学调查为研究支气管扩张症辨证分型规律提供了科学依据,并可以通过主症判别分析法建立证候识别模式,为临床实践提供依据.     

How do family practitioners perceive surgery for the morbidly obese?

BACKGROUND: Little is known about the level of knowledge and comfort with bariatric surgery among family practice physicians. METHODS: Surveys were sent to all family practitioners in Connecticut querying the practice type and knowledge of bariatric surgery. The results were analyzed for the prevalence of opinion. RESULTS: Of 620 surveys sent out, 129 (21%) were completed. Of the 129 respondents, 73% were men, aged 31-79 years, and 92% were board certified, with an average of 19 years' experience. The average body mass index of respondents was 26 kg/m2 (range 16-40). Only 4% of respondents had a body mass index >30 kg/m2. Physicians reported a patient obesity rate of 43%. Of the 129 respondents, 88% believed obesity was difficult to control with diet and exercise alone. Only 6% thought obesity was best controlled surgically. Also, 85% of respondents had referred a patient for gastric bypass, although only 57% were comfortable explaining the procedure. The most common reason for refusal to refer was fear of complications and death. Additionally, 55% correctly listed a body mass index of 40 kg/m2 as qualifying for bariatric surgery without comorbidities; 48% identified the mortality rate of surgery as <1%, with 4% of respondents reporting >10%; and 84% were familiar with gastric bypass, 66% with LapBand, 33% with vertical banded gastroplasty, and 5% with duodenal switch. The respondents believed that nausea was the most common side effect, followed by anemia and fatigue. Finally, 53% believed bowel obstruction was common. CONCLUSIONS: The results of our study have shown that misconceptions about bariatric surgery exist in the family practice community despite the increasing frequency of these procedures. Educational programs need to be designed to assist family practitioners in treating and referring obese patients.     

Weighted Markov chains for forecasting and analysis Incidence of infectious diseases in jiangsu Province,China

This paper first applies the sequential cluster method to set up the classification standard of infectious disease incidence state based on the fact that there are many uncertainty characteristics in the incidence course.Then the paper presents a weighted Markov chain,a method which is used to predict the future incidence state.This method assumes the standardized self-coefficients as weights based on the special characteristics of infectious disease incidence being a dependent stochastic variable.It also analyzes the characteristics of infectious diseases incidence via the Markov chain Monte Carlo method to make the long-term benefit of decision optimal.Our method is successfully validated using existing incidents data of infectious diseases in Jiangsu Province.In summation,this paper proposes ways to improve the accuracy of the weighted Markov chain,specifically in the field of infection epidemiology.     

农村已婚育龄妇女节育措施落实状况调查

<正> 计划生育工作的重点在农村。为了解农村妇女节育措施落实情况,提高节育、避孕率及避孕效果,     

HBV感染及复制状态在HCC家庭聚集性中的作用研究

应用ＰＣＲ方法研究ＨＢＶ感染及复制状态在ＨＣＣ家庭聚集性中的作用。研究结果发现，肝癌高发家庭成员和非癌家庭成员中的ＨＢＶ－ＤＮＡ阳性率分别为２１．８％（１２／５５）和７．３％（４／５５），经统计学分析，两组阳性率存在非常显著性差异（Ｐ〈０．０１）。同时发现肝癌高发家庭成员ＨＢＶ－ＤＮＡ也呈家庭聚集现象。研究结果提示，ＨＢＶ感染的家庭聚集性并处于复制状态可能是ＨＣＣ家庭聚集性的主要原因之一。     

Calcium entry blocker: Treatment in acute pain in cluster headache patients

15 chronic cluster headache patients in whom pain was induced by nitroglycerin received acute intravenous treatment with a calcium entry blocker. At the time of peak pain we noted a sudden decrease after the Verapamil injection. The mechanism by which the calcium entry blocker afforded relief is unlikely to have been vasodilatation in patients whose blood vessels had just been dilated by nitroglycerin. A more probable mechanism is blockade of the release of the pain-inducing neurotransmitters. The vasodilatation phase is not a primary factor in the onset of pain.

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Sommario Sono stati studiati 15 soggetti affetti da Cluster cronica inducendo loro la crisi dolorosa con Trinitrina, trattandoli poi con calcio antagonista (Verapamil) per via endovenosa. Al momento dell'apice del dolore, valutato dal paziente con un analogo visivo, la somministrazione di Verapamil endovena, determina una rapida estinzione del dolore. L'azione efficace del Ca-antagonista non può sicuramente essere rapportata alla vasodilatazione poiché la crisi dolorosa insorge già in una fase di vasodilatazione per l'azione della Trinitina. Il meccanismo d'azione più probabile è il blocco del release di neurotrasmettitori inducenti l'attacco doloroso. Si sottolinea che la vasodilatazione non è il fattore primario dell'induzione del dolore.

     

儿童感觉统合失调及其影响因素的调查分析

目的 研究儿童感觉统合失调与学习障碍及环境因素的关系。方法 采用感觉统合评定量表和学习障碍(PRS)筛查量表，分别对755名学龄儿童进行检测、分析。结果 感觉统合严重失调率为13．25％；感觉统合正常与失调儿童的学习障碍有统计学差异(P＜0．005)；其中在LD儿童中感觉统合失调率占63．51％；感觉统合失调与母孕期的情绪、是否足月顺产、出生后的喂养方式、居住环境、孩子1岁内有无高热、家长对孩子的态度及期待等因素有关(P＜0．05)。结论 儿童感觉统合失调与环境因素、学习障碍有一定的关系。