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| 1 | Do people with low back pain walk differently? A systematic review and meta-analysis显示文摘Background:The biomechanics of the trunk and lower limbs during walking and running gait are frequently assessed in individuals with low back pain(LBP).Despite substantial research,it is still unclear whether consistent and generalizable changes in walking or running gait occur in association with LBP.The purpose of this systematic review was to identify whether there are differences in biomechanics during walking and running gait in individuals with acute and persistent LBP compared with back-healthy controls.Methods:A search was conducted in PubMed,CINAHL,SPORTDiscus,and PsycINFO in June 2019 and was repeated in December 2020.Studies were included if they reported biomechanical characteristics of individuals with and without LBP during steady-state or perturbed walking and running.Biomechanical data included spatiotemporal,kinematic,kinetic,and electromyography variables.The reporting quality and potential for bias of each study was assessed.Data were pooled where possible to compare the standardized mean differences(SMD)between back pain and back-healthy control groups.Results:Ninety-seven studies were included and reviewed.Two studies investigated acute pain and the rest investigated persistent pain.Nine studies investigated running gait.Of the studies,20%had high reporting quality/low risk of bias.In comparison with back-healthy controls,individuals with persistent LBP walked slower(SMD=-0.59,95%confidence interval(95%CI):-0.77 to-0.42)and with shorter stride length(SMD=-0.38,95%CI:-0.60 to-0.16).There were no differences in the amplitude of motion in the thoracic or lumbar spine,pelvis,or hips in individuals with LBP.During walking,coordination of motion between the thorax and the lumbar spine/pelvis was significantly more in-phase in the persistent LBP groups(SMD=-0.60,95%CI:-0.90 to-0.30),and individuals with persistent LBP exhibited greater amplitude of activation in the paraspinal muscles(SMD=0.52,95%CI:0.23-0.80).There were no consistent differences in running biomechanics between groups.Conclusion:There is moderate-to-strong evidence that individuals with persistent LBP demonstrate differences in walking gait compared to back-healthy controls. | Jo Armour Smith Heidi Stabbert Jennifer J.Bagwell Hsiang-Ling Teng Vernie Wade Szu-Ping Lee | 2022 | Journal of Sport and Health Science2022,11,4: | 3 |
| 2 | 化疗进程显著影响乳腺癌患者感知认知功能显示文摘美国匹兹堡大学护理学院Myers教授等人公布的一项最新研究显示,感知认知功能障碍(PCI)与乳腺癌生存者的化疗进程之间存在相关性。乳腺癌患者接受化疗期间认知损害加重,且认知损害随着时间推移逐渐降低。接受化疗前的乳腺癌患者平均PCI得分均低于健康对照组。随着化疗的进程,这种差距逐渐增大,但其在乳腺癌患者完成化疗5年以后开始逐渐减小,患者接受化疗前和化疗结束5年以后的平均PCI得分没有统计学差异。该研究共纳入317例乳腺癌患者和46例健康对照者, | 刘少华 姜永亲 Jamie S.Myers Jo A.Wick Jennifer Klemp | 2017 | 护士进修杂志2017,32,14: | 1 |
| 3 | Physical Activity, Including Walking, and Cognitive Function in Older Women 显示文摘 | Jennifer Weuve Jae Hee Kang Jo Ann E Manson | 2004 | JAMA2004,292,12: | 1 |
| 4 | Differential growth factor retention by platelet-rich plasma composites 显示文摘 | Rick C Jennifer Jo Andrea B | 2005 | Oral Maxillofac Surg2005,63,4: | 1 |
| 5 | The early detection of ovarian cancer: from traditional methods to proteomics. Can we really do better than serum CA-125?显示文摘 | Vladimir Nossov Malaika Amneus Feng Su Jennifer Lang Jo Marie Tran Janco Srinivasa T. Reddy Robin Farias-Eisner | 2008 | American Journal of Obstetrics and Gynecology2008,,: | 1 |
| 6 | Differential growth factor retention by platelet-rich plasma composites显示文摘 | Rick C Jennifer Jo Andrea B | 2005 | Oral MaxillofacSurg2005,63,4: | 1 |
| 7 | Measuring the quality of child health care at first-level facilities显示文摘 | Eleanor Gouws Jennifer Bryce George Pariyo Joanna Armstrong Schellenberg Jo?o Amaral Jean-Pierre Habicht | 2005 | Social Science & Medicine2005,,3: | 1 |
| 8 | Update on Wnt signaling in bone cell biology and bone disease显示文摘 | David G. Monroe Meghan E. McGee-Lawrence Merry Jo Oursler Jennifer J. Westendorf | 2011 | Gene2011,,1: | 1 |
| 9 | Building bone to reverse osteoporosis and repair fractures显示文摘 | Khosla Sundeep Westendorf Jennifer J Oursler Merry Jo | 2008 | Journal of Clinical Investigation2008,,2: | 1 |
| 10 | A penetration-aspiration scale显示文摘 | John C. Rosenbek Jo Anne Robbins Ellen B. Roecker Jame L. Coyle Jennifer L. Wood | 1996 | Dysphagia1996,,2: | 1 |
| 11 | 膳食模式与动脉粥样硬化关系的多种族研究显示文摘目的人们对膳食模式、代谢紊乱与左心室功能的关系研究报道不多,本研究旨在探讨膳食模式和左心室功能之间的关系以及代谢紊乱与动脉粥样硬化的关系。方法膳食模式采用降秩回归(reduced rankregression,RRR)方法构建;左室重量、心搏量和左室射血分数采用磁共振成像测量;膳食模式和左室指数之间的关系采用横断面分析法。结果选用4 601例45~84岁、无临床心血管疾病受试者,RRR膳食模式得分数与高血糖指数、高脂肉类、奶酪、加工食品的摄入量呈正相关,而与蔬菜、大豆、水果、绿茶、黑茶、低脂甜点、种子、坚果和鱼肉的低摄入量呈负相关。多变量分析显示,RRR膳食模式得分增加1个单位,左室重量/体表面积就增加0.32g/m2,心博量减少0.43mL/m2,左室射血分数则减少0.21%。调整代谢综合征组分后,RRR膳食模式得分与左室重量和心搏指数之间的相关性减低,变为差异有统计学意义(P<0.05)。结论 RRR膳食模式、代谢紊乱与左室功能紊乱有关。本研究属于横断面研究,结果的可靠性有待前瞻性研究进一步证实。 | 刘隆健 孔翔瑜 Jennifer A.Nettleton Alain G.Bertoni David Bluemke Joo A.Lima Moyses Szklo 邹强 杨书 李茂全 陈建 | 2013 | 成都医学院学报2013,8,2: | 0 |