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July 8, 2003 Osteopathic manipulation is no better than sham therapy for chronic nonspecific low back pain, according to the results of a randomized trial published in the July issue of Spine .

2003年7月8日--根据一项发表於7月Spine中的随机化研究结果指出，骨病操作并不比慢性背痛的假性治疗更佳，可是，两者都比不治疗的效果更好。

Of 199 subjects recruited at a university-based clinic from 2000 through 2001, 91 met eligibility criteria and were randomized to osteopathic manipulative treatment, sham manipulation, or a no-intervention control group.

从2000至2001年在大学门诊部招募199名受试者中，91人符合标准，经过随机化之后进行骨病的操作、假性治疗，或者未进行治疗，在基准线时，各组间并无显著差异，所有受试者均允许继续进行下背痛的一般性治疗，其中共有82名患者完成一个月的追踪评估，71人完成三个月的评估，66人完成六个月的评估。

The Multicenter Osteopathic Pneumonia Study in the Elderly was a registered, randomized, controlled, double-blinded, clinical trial that sought to assess the impact of adjunctive osteopathic manual medicine techniques in the treatment of patients over the age of 50 who were hospitalized with community-acquired pneumonia.

骨科的肺炎多研究老年是一个注册中心，随机，对照，双盲临床试验，力求产生的影响进行评估人工辅助骨科医学技术治疗50岁以上的住院谁社区获得性肺炎。

All patients were randomized into hypophysin or oxytocin group, with 20 patients in each group.

随机分为两组：A组（垂体后叶素组，n=20），B组（催产素组，n=20）。

Compare with 5:5 stance, 7:3 stance has shorter attack time in the randomized paired comparison analysis. And the jab is a faster action than the reverse punch in 7:3 stance.

在进行撞击和逆击测试时，七三站立法比五五站立法能以较短之时间打击至目标靶，当采用七三站立法时，撞击比逆击能以较短之时间打击至目标。

Seventy-two patients were prospectively randomized pairing and divided into observation group and control group, 36 in each group.

前瞻性地将72例椎动脉型颈椎病患者进行随机配对设计，分成观察组和对照组，每组36例。

Patients were stratified by PS, stage and prior pancreatectomy, and randomized to either G alone or G plus C.

入组时根据患者PS状态、分期和既往是否行胰腺切除术进行分层，患者随机进入吉西他滨单药或吉西他滨加C225组。

Methods Twelve femoral specimens from fresh adult cadavers were collected. The transverse femoral fracture models were created in the specimens by Panjabi method and randomized into 3 groups which were fixated with SCALN. ALN (auto-compression locking nail) and GK (Gross-Kempf). After fixation, tests of biological mechanics, stress-shielding analysis and measurement of stresses were performed systemically. Results were compared among the 3 groups.

采集12具成人新鲜尸体股骨标本，模拟Panjabi方法制作股骨中段横断骨折模型，将标本分为三组（每组3个标本），分别采用SCALN、第一代自动加压带锁髓内钉和普通带锁髓内钉固定，均进行系统生物力学性能测试、应力遮挡分析和应力水平测量，井进行比较。

The transverse femoral fracture models were created in the specimens by Panjabi method and randomized into 3 groups which were fixated with SCALN, ALN （auto-compression locking nail） and GK（Gross-Kempf） After fixation, tests of biological mechanics, stress-shielding analysis and t of stresses were performed systemically.

方法采集12具成人新鲜尸体股骨标本，模拟Panjabi方法制作股骨中段横断骨折模型，将标本分为三组（每组3个标本），分别采用SCALN、第一代自动加压带锁髓内钉和普通带锁髓内钉固定，均进行系统生物力学性能测试、应力遮挡分析和应力水平测量，并进行比较。

A Prospective, Randomized Comparison Between Combined and Superficial Cervical Plexus Block with Levobupivacaine for Minimally Invasive Parathyroidectomy

这些实验显示硬膜外给予 tezampanel 可以产生对热刺激的镇痛作用，影响一部分大鼠的运动功能，且降低切皮引发的疼痛行为。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。