Reliability of the Functional Independence Measure with Occupational Therapists

This paper reports an inter-rater reliability study on the Functional Independence Measure (FIM). The FIM measures inpatient burden of care, as reflected in 18 self care items, rated on a seven point scale from dependent to independent. The subjects were 40 occupational therapists, divided according to experience with the FIM and randomly assigned to a FIM training or non-training group. Subjects rated video tapes of four stroke patients on transfers, bathing, dressing, grooming, toileting and eating items from the FIM. Rater consensus was calculated using the intraclass correlation coefficient (ICC), percentage agreement and a measure of disagreement. Rating accuracy was measured by comparisons with an expert rater. Ratings were most reliable when done by clinicians with no prior FIM experience, from the FIM training group. It is strongly recommended that all clinicians undergo FIM training before using this tool to ensure acceptable reliability.     

先天性胆总管囊肿23例的术式及疗效分析

目的：探讨先天性胆总管囊肿的术式及疗效。方法：回顾分析手术治疗先天性胆总管囊肿23例，其中Roux-Y囊肿-空肠吻合8例；囊肿切除，Roux-Y肝总管-空肠吻合15例。结果：20例获得随访，Roux-Y囊肿-空肠吻合随访6例，仅2例无症状，另4例反复发作腹痛，发热或黄疸，其中1例再手术，囊肿切除，Roux-Y肝总管-空肠吻合随访14例。仅1例有腹痛，余13例无症状，结论：Roux-Y肝总管-空肠吻合是治疗先天性胆总管囊肿的首选术式。     

Repeated testing attenuates conditioned place preference with cocaine

Cocaine-treated rats acquired a preference for cocaine-associated contextual stimuli (CS) relative to saline-injected control rats. However, when animals were given repeated tests for conditioned place preference intermittent between conditioning trials, they displayed an attenuation in strength of conditioning. This attenuation was not due to pharmacologic tolerance (Experiment 1), but rather reflected a disruption in learning due to exposure to the CS alone (Experiment 2). Like other examples of classical conditioning, the strength of the conditioned response (CR) as assessed by the conditioned place preference model may be influenced by partial reinforcement.     

天津医科大学第三医院抗生素类药物的利用分析

目的：对抗生素类药物利用状况进行分析，以考察应用情况，促进用药合理性，方法：查阅药库2000年药品购入目录，采用药物利用状况分析法，对抗生素用药频度和药物费用等进行分析。结果：该院应用的抗生素主要为头孢菌素，喹诺酮类；DDDs排序靠前的是诺氟沙星，羟氨苄青霉素和复方新诺明等。结论：该院用药基本合理，但水平较低。     

妊娠合并肝内胆汁郁积症的围生儿结局57例分析

目的 探讨妊娠合并肝内胆汁郁积症（ICP）患者致围生儿不良结局的相关指标。方法 总结本院57例ICP患者的相关临床资料，将其与围生儿结局进行分组对照分析。结果 血清胆汁酸升高与围生儿不良结局关系不明显（P＞0.05)；血清转氨酶水平在产生围生儿不良结局组与未产生围生儿不良结局组之间有显著性差异（P＞0.01)；皮肤瘙痒持续时间大于3周组围生儿不良结局发生率与持续时间小于3周组有显著性差异（P＜0.05)；有、无NST基线变异消失组的围生儿不良结局发生率有极显著性差异（P＜0.01)。结论 血清转氨酶水平、皮肤瘙痒持续时间及NST基线变异是否消失是预示围生儿不良结局的相关指标。     

Measuring the Quality of Hospital-based Domestic Violence Programs

OBJECTIVE: To obtain consensus among a panel of experts on performance measures useful for evaluating the quality of hospital-based domestic violence (DV) programs. METHODS: The Delphi process of consensus development was used with a panel of 18 experts including DV researchers, program planners, and advocates. Three rounds were conducted over a period of six months, with each round involving the completion of a written questionnaire. Panelists were instructed to concentrate on structure and process measures of DV program performance. Health outcome measures were not considered. During each round, panelists rated (scale of 1-5) their level of agreement with each measure, in terms of the measure's usefulness for evaluating hospital-based DV programs. Data were entered into SPSS on a personal computer and frequency distributions, measures of central tendency, and variance were computed for each measure. Consensus development was defined as a reduction in the item-specific variance from one round to the next. RESULTS: A total of 37 performance measures were agreed upon. These measures fell within nine different domains of DV program activities, including: Policies and Procedures, Hospital Physical Environment, Hospital Cultural Environment, Training of Providers, Screening and Safety Assessment, Documentation, Intervention Services, Evaluation Activities, and Collaboration. CONCLUSIONS: A number of measures have been identified as useful for evaluating hospital-based DV programs. Use of these measures should assist researchers, program planners, and administrators in assessing the quality of hospital-based DV programs.     

铁制剂治疗缺铁性贫血的随机对照临床研究

目的 了解硫酸铁控释片、琥珀酸亚铁、多糖铁复合物治疗缺铁性贫血的疗效及不良反应。方法 将105例不诊于血液科门诊的缺铁性贫血患者，按照入选标准，以随机区组的方法随机分入3个治疗组，分别予以硫酸业铁控释片（福乃得，500mg，每日1次）、琥珀酸业铁（速力菲,，0．1g，每日3次）、多糖铁复合物（力蜚能，0．15g，每日2次）治疗8周，每1－2周随访1次，随访血常规、网织红细胞计数及药物的不良反尖。治疗前及治疗结束检查血清铁、总铁结合力、血清铁蛋白等有关铁参数。结果与结论 以血红蛋白和血清铁蛋白恢复正常作为完全缓解的标准，硫酸亚铁控释片、琥珀酸亚铁、多糖铁复合物3种药治疗8周，缺铁性贫血的完全缓解率分别为74％、76％、40％（P＝0．004），总的有效率分别为81％、89％、76％（P＞0．05）。主要的不良反应为胃肠道反应，3种药中以多糖铁复合物的不良反应最少，其次为琥珀酸亚铁，硫酸铁控释片的不良反应最常见，但大多数能够耐受。     

东莨菪碱诱发染色体畸变的剂量效应

东茛菪碱五个剂量(1、2、5、10、20μg/ml作用于12名健康成人外周血淋巴细胞培养液诱发染色体畸变,并设空白对照组(生理盐水)。染色体畸变率分别为3.±0.5,9.6±1.1,11.7±1.1,13.6±2.3,18.0±3.0和17.5±2.0％;细胞畸变率为3.1±0.6,9.2±0.6,10.0±0.8,10.8±1.5,11.6±1.8和12.2±14.％。各剂量组与对照组比较差异高度显著(P<0.01)。方差分析,各剂量组间变异的差异高度显著(P<0.01)。相关系数和回归系数也非常显著(P<0.01)。结果表明,东莨菪碱剂量与染色体畸变率和细胞畸变率有线性关系。     

吉西他滨联合顺铂治疗晚期非小细胞肺癌的临床研究

目的 观察吉西他滨（gemcitabine，GEM）联合顺铂方案治疗晚期非小细胞肺癌的疗效及不良反应。方法 对经病理组织学或细胞学诊断证实的56例晚期非小细胞肺癌患者采用GP方案行静脉化疗：GEM1000mg／m^2，静脉滴注，d1，d8；DDP30mg／m^2，静脉滴注，d1～d3；21天重复，至少治疗2个周期。结果 可评价疗效56例，完全缓解（CR）5．3％（3／56），部分缓解（PR）42．9％（24／56），稳定（SD）33．9％（19／56），进展（PD）17．9％（10／56），总有效率（RR）48．2％（27／56）；肿瘤控制率（CR＋PR＋SD）为82．1％（46／56）；中位缓解期7．4个月，中位生存期11．3个月；不良反应以白细胞及血小板减少，消化道反应，乏力为常见，患者均可耐受，无化疗相关死亡。结论 吉西他滨联合顺铂对晚期非小细胞肺癌有较好疗效，不良反应可为患者所耐受，值得临床应用。     

可手术的Ⅲ期贲门癌术前选择性动脉灌注化疗

目的探讨可手术的Ⅲ期贲门癌术前选择性动脉灌注化疗的疗效。方法可手术的Ⅲ期贲门癌选择性胃左动脉灌注化疗一次。结果76例经胃肠双重造影、腹部CT和B超检查均有不同程度的改善,临床症状明显好转,参照全国胃癌协作组第二次会议制定的进展期胃癌全身化疗判定标准,完全缓解(CR)4%(3/76),部分缓解(PR)86%(65/76),稳定(S)11%(8/76)。结论可手术的Ⅲ期贲门癌术前接受选择性动脉介入化疗近期疗效明显。