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The purpose of the current study was to examine motion enslaving characteristics of multiple fingers during isolated flexion of the distal interphalangeal joints. Because the distal interphalangeal joints are flexed by multiple tendons of the single flexor digitorum profundus, the current experimental design provided a unique advantage to understand(More)
The purpose of this study was to investigate the relationship between back, neck, and upper extremity (UE) musculoskeletal pain and the wear of individual body armor, physical training (PT), and work tasks. We conducted a cross-sectional randomized-survey design in which 1,187 surveys were distributed to U.S. Soldiers in Iraq; 863 were completed. The survey(More)
The objective of this study was to determine the incidence of three types of eating disorders (ED); anorexia nervosa (AN), bulimia nervosa (BN) and eating disorder not otherwise specified (EDNOS), diagnosed in the U.S. Military. Diagnosed cases of ED were obtained from the Defense Medical Epidemiology Database for all Service Members (SM) from 1998-2006.(More)
OBJECTIVE To compare the effects of a neutral wrist and metacarpophalangeal (MCP) splint with a wrist cock-up splint, with and without exercises, for the treatment of carpal tunnel syndrome (CTS). DESIGN A 2x2x3 randomized factorial design with 3 main factors: splint (neutral wrist and MCP and wrist cock-up), exercise (exercises, no exercise), and time(More)
UNLABELLED NARRATIVE REVIEW: As part of a comprehensive assessment for suspected ulnar neuropathy, clinical testing plays an important role in the initial identification of a lesion and determining subsequent changes from baseline. The purpose of this article was to review ulnar nerve provocative testing and the substantial collection of diagnostic signs(More)
NARRATIVE REVIEW: Patients with focal hand dystonia and upper extremity entrapment neuropathies may present with similar symptoms and risk factors making it difficult to distinguish between the two diagnoses. Evaluating for the presence of neuromuscular findings and abnormal movement patterns can help assist the hand therapist in identifying the presence of(More)
BACKGROUND The implementation of a human research protection program in Afghanistan and the mobilization of the combat casualty research team have made it possible to design and efficiently conduct multifaceted, multisite, and prospective research studies in a combat environment. Still, to conduct research in such an environment, several unique challenges(More)
OBJECTIVE To compare the dichotomous results for 7 ulnar nerve clinical motor tests (Froment's sign, Wartenberg's sign, finger flexion sign, Jeanne's sign, crossed finger test, Egawa's sign, presence of clinical fasciculations) with motor nerve conduction velocity findings. DESIGN A static group comparison design assessed for differences among dichotomous(More)
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