Objectives: The purpose of this study was to investigate the effectiveness of a 6-week motor control exercise (MCE) vs stretching exercise (SE) on reducing compensatory pelvic motion during active prone knee flexion (APKF) and intensity of low back pain.
Methods: Thirty-six people in the lumbar-rotation-extension subgroup were randomly assigned equally into 2 exercise groups (18 people in each an MCE or SE group). A 3-dimensional motion-analysis system was used to measure the range and onset time of pelvic motion and knee flexion during APKF. Surface electromyography was used to measure the muscle activity and onset time of the erector spinae and the hamstrings during APKF. The level of subjective low back pain was measured using a visual analog scale.
Results: The MCE group had more significant decreases in and delay of anterior pelvic tilt, pelvic rotation, and erector spinae muscle activity during APKF, as well as reduced intensity of low back pain compared with the SE group (P < .05).
Conclusions: For rehabilitation in patients in the lumbar-rotation-extension subgroup, MCE was more effective than SE in reducing compensatory pelvic motion and muscle activity during APKF and minimizing low back pain.
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http://dx.doi.org/10.1016/j.jmpt.2016.07.006 | DOI Listing |
Scand J Trauma Resusc Emerg Med
January 2025
PreHospen-Centre for Prehospital Research, Faculty of Caring Science, Work Life and Social Welfare, University of Borås, Borås, Sweden.
Introduction: Chest pain is one of the most common reasons for contacting the emergency medical services (EMS). It is difficult for EMS personnel to distinguish between patients suffering from a high-risk condition in need of prompt hospital care and patients suitable for non-conveyance. A vast majority of patients with chest pain are therefore transported to the emergency department (ED) for further investigation even if hospital care is not necessary.
View Article and Find Full Text PDFBreast Cancer Res Treat
January 2025
University of North Carolina School of Medicine, Chapel Hill, NC, USA.
Purpose: To identify needs of metastatic breast cancer patients prior to starting a new systemic treatment.
Methods: Fifty patients with newly diagnosed, recurrent, or progressive metastatic breast cancer completed an electronic survey which included patient-reported outcome measures of function (PROMIS Cancer Function Brief 3D profile), quality of life (FACT-G), exercise (Godin Leisure-Time exercise questionnaire), and diet (REAP-S); demographic information; and self-reported use of or referral to specific resources at the cancer center prior to beginning a new systemic oncologic treatment.
Results: Prior to starting a new treatment for metastatic breast cancer, patients reported mild functional impairment (PROMIS Cancer Function Brief 3D profile mean score:42.
J Gen Intern Med
January 2025
Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.
This study aimed to delineate trends in intervertebral disc degeneration among Mexican patients, specifically focusing on the distribution and correlation between BMI and Pfirrmann classification results within the Mexican population. Conducted using the public health database of Mexico City. The study involved 51 patients sampled via convenience sampling, with exclusive utilization of internal MRI data from L4-L5 and L5-S1 discs.
View Article and Find Full Text PDFInt J Spine Surg
January 2025
Department of Neurosurgery, Azienda Ospedaliero Universitaria Pisana (AOUP), Pisa, Italy
Introduction: Recurrent lumbar disc herniation (rLDH) remains a challenge in spinal surgery. This systematic review analyzes the use of transforaminal endoscopic discectomy (TFED) for the treatment of rLDH.
Methods: A comprehensive search of 4 electronic databases, including PubMed, Google Scholar, Science Direct, and Cochrane, was conducted.
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