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81.
目的:评价盐酸帕罗西汀治疗躯体疾病伴发焦虑的疗效。方法:对我院2002年1月-2003年.3月内外科躯体疾患伴发焦虑患者进行开放性平行对照研究,对照组用多虑平治疗,为期六周,采用HAMA、CGI量表评定临床效果,以TESS评定不良反应。结果:共65例(帕罗西汀31例,多虑平组34例),临床判断帕罗西汀与多虑平的显效率分别为66.7%和69.4%,无显著差异,治疗后一周,多虑平组HAMA减分率优于帕罗西汀组,治疗二周后无显著差异。副反应的发生率,帕罗西汀组为17.6%,远低于多虑平组的34.6%。结论:帕罗西汀是一种疗效好,安全性高的治疗躯体疾病伴发焦虑的首选药物。  相似文献   
82.
目的对不同体重老年腰椎管狭窄患者行单纯腰椎后路开窗减压手术,并评价其治疗效果。方法回顾性分析1996年12月~2002年12月间145例因老年腰椎管狭窄而采用单纯腰椎后路开窗减压手术治疗患者的病例资料,结合问卷调查患者对手术的满意程度,比较不同体重患者住院期间及术后症状改善情况,评估手术疗效。结果不同体重患者术后腰腿疼痛明显缓解、日常生活质量改善,患者对手术的满意率达67.59%。而且患者的各种统计数据表明,不同体重组之间差异无显著性意义(P>0.05)。结论体重在一定程度上影响老年腰椎管狭窄患者的手术治疗结果。单纯腰椎后路开窗减压手术,可以达到较为理想的治疗效果。  相似文献   
83.
As part of a longitudinal developmental study of newborn and young Dutch twins, data on weight and height are collected. Birth weight and height are available for 3275 pairs; data on growth, for 1390 pairs.  相似文献   
84.
For effective mastication and swallowing, to take optimum mouthful food regularly is necessary. The purpose of this study is to compare the weights and the variance of a mouthful food between children and adults. We studied mouthful weight and the coefficient variation in 5-year-old children (n = 10), 8-year-old children (n = 10) and adults (n = 10) while they were eating rice, bread, sausage and apple on two different days. The test foods were served in random order 2–4 hours after lunch. Each portion was weighed before and after each bite to measure the mouthful weight, and the weight of the last bite of each portion was eliminated from the data. The mean weight and coefficient variation in each subject were calculated. The results showed the mean weight was largest in the adults, intermediate in the 8-year-old children, and smallest in the 5-year-old children for all test foods (ANOVA). Moreover, the mean coefficient variation among the weights of the groups revealed that mouthful weight within an individual varied most widely in the 5-year-old children and most narrowly in the adults, and that 8-year-old children could show the same coefficient variation of mouthful weight as adults in rice and apple (Steel-Dwass test). Our results suggest that mouthful weight becomes larger and more regularly with age.  相似文献   
85.
Introduction A few epidemiologic studies have comprehensively attempted to identify risk factors for low bone mineral density (BMD) in elderly Asian women. The purpose of this study was to identify demographic, lifestyle, and biochemical factors correlated with BMD in elderly Japanese women 69 years of age and over.Methods The study design was cross-sectional. The subjects were 583 ambulatory women aged 69 years and over, and their average age was 74.3 (SD 4.4) years. Predictor variables were age, reproductive history, anthropometric indices, grip strength, calcium intake, lifestyle information, and serum 25-hydroxyvitamin D, 1,25-dihydroxyvitamin D (1,25(OH)2D), osteocalcin (OC), and undercarboxylated osteocalcin (ucOC) values. The outcome variable was forearm BMD measured with a DTX-200 osteometer.Results Simple linear regression analyses showed that BMD was significantly positively associated with body height, weight, body mass index, grip strength, serum albumin concentration, and “housework,” and negatively associated with age, years since menopause, age at menarche, number of children, serum 1,25(OH)2D concentration, serum OC concentration, and ucOC concentration. The stepwise multiple regression analysis showed that weight (β=0.00316, SE=0.00028, R2=0.180), age (β=−0.00321, SE=0.00050, R2=0.108), log-transformed serum OC (β=−0.0445, SE=0.0064, R2=0.053), log-transformed serum 1,25(OH)2D (β=−0.0401, SE=0.0074, R2=0.050), “farmwork” (β=0.00904, SE=0.00426, R2=0.005), and serum 25(OH)D concentration (β=0.000281, SE=0.000120, R2=0.003) were significantly associated with BMD.Conclusion It was concluded that body weight is a major predictor of forearm BMD among the factors measured in this study in independent Japanese women 69 years of age and over and that serum 1,25(OH)2D concentration may be associated with cortical BMD. Maintenance of body weight is very important for maintaining BMD in this population, unless a large weight aggravates obesity-related diseases. A follow-up study is needed to confirm these findings.  相似文献   
86.
Liposomes as drug carriers in cancer chemotherapy have attracted considerable interest. To enhance the therapeutic effect of Adriamycin entrapped in liposomes (Lip-ADM) on human solid tumors, we investigated the therapeutic effects of Lip-ADM in combination with recombinant human tumor necrosis factor-alpha (rTNF-alpha), which is known to have specific effects on tumor vasculature. rTNF-alpha or saline solution was injected intravenously into nude mice bearing a human colon cancer strain, HC-1, at 1 hour before intravenous administration of Lip-ADM. The significant therapeutic effect of Lip-ADM in combination with rTNF-alpha was demonstrated by the evaluation with tumor growth curve and the actual tumor weights, in comparison with groups of mice treated with saline solution, rTNF-alpha alone, or with a Lip-ADM after saline. Levels of Adriamycin in tumor tissue in the Lip-ADM in combination with rTNF-alpha-treated group were higher than those in Lip-ADM with saline solution-treated group.  相似文献   
87.
体重指数对全膝关节置换术后功能的影响   总被引:4,自引:0,他引:4  
目的回顾性分析体重指数(BMI)对骨关节炎(OA)患者全膝关节置换术(TKA)后功能的影响.方法由同一组医生使用同一种假体对320例(520膝)骨关节炎患者行全膝关节置换.按体重指数分为4组非肥胖组(BMI<25.0 kg/m2)、超重组(BMI 25.1~27.0 kg/m2)、肥胖组(BMI 27.1~30.0kg/m2)和病理性肥胖组(BMI>30.0 kg/m2),分别记录术前及随访时HSS膝评分、功能评分、膝关节最大屈曲、伸直度数和并发症.结果术前超重组、肥胖组和病理性肥胖组功能评分较非肥胖组低(P<0.05),但膝评分差异无显著性.通过平均28.3个月的随访,无论膝评分和功能评分各组术后均明显提高,各组提高的幅度比较差异无显著性.虽然超重组、肥胖组和病理性肥胖组术后最大屈曲、伸直度数较非肥胖组小,但是改善幅度仍相当,差异无显著性(P>0.05).肥胖组和病理性肥胖组围手术期并发症明显增高(P<0.05),在总共93例(181膝)中,有14膝(9.2%)出现伤口并发症,其中1膝(0.5%)感染,感染发生于术后10周内,与伤口并发症有关;2膝(1.3%)内侧副韧带损伤.超重组166例(258膝)中有6膝(2.3%)出现伤口并发症,无感染及内侧副韧带损伤病例.非肥胖组61例(81膝)中有1膝(1%)出现伤口并发症,无感染及内侧副韧带损伤病例.结论TKR是进展期OA患者有效的治疗措施,肥胖并不是膝关节置换手术的障碍.但围手术期并发症增多,包括伤口愈合、感染、内侧副韧带损伤,应注意伤口缝合技术和保护内侧副韧带.  相似文献   
88.
应用拉丁方设计,在不同体重组的大鼠,于不同时辰,对交叉上核采取不同强度的刺激,用放射免疫法测定外周血中皮质酮的含量。其结果显示:各体重组间无显著性差异,不同时辰血浆皮质酮的平均含量各组呈现基本相同的节律性变化,无论何时辰刺激交叉上核使之兴奋,均可显著提高血浆皮质酮的含量。完全损毁交叉上核后72小时血浆皮质酮含量和正常对照组无显著性差异,且其节律性也没有出现明显变化。  相似文献   
89.
Caring for a child in a body cast is a stressful situation for most families and many families state they do not receive adequate information on how to care for their child. This paper presents a comprehensive guide on caring for a child in a body cast. It examines the physical care issues, transportation and cast care. An instrument for assessing the family’s ability to cope with caring for a child in a body cast is described, and further resources for parents and nurses are presented.  相似文献   
90.
目的探讨体重、体重指数(BMI)等体成分指标对中老年健身运动女性骨密度的影响及体成分指标与骨代谢指标、骨密度指标的关系。方法94例成都市城区健身运动女性根据BMI不同分为三组:低体重组(BMI≤20kg/m2)、正常体重组(20kg/m225kg/m2),采用Osteospace超声骨密度仪测定跟骨的BUA、SOS、STI骨密度指标;全自动生化分析仪测定血清AKP含量;应用放射免疫法测定血清hCT、BGP、IL-6、E2、TNF含量。应用方差分析和偏相关方法进行统计学处理。结果不同BMI组的体重、体重指数、瘦体重和体脂百分比差异显著,低体重组T-score与正常体重组、超重组比较有极显著差异;低体重组SOS、STI骨密度指标显著低于正常体重组;BUA、SOS、STI骨密度指标与体重、体重指数、瘦体重和体脂百分比呈正相关,与hCT、IL-6、TNF、BGP、AKP呈正相关,与E2呈负相关。低体重组骨量减少、骨质疏松发生率最高。结论体重、体重指数等体成分指标是影响中老年健身运动女性BMD的重要因素,保持体重有利于防止骨丢失和预防骨质疏松发生。  相似文献   
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