A comprehensive study of the functional state of basketball athletes in wheelchairs with spinal cord injuries in the T6-T10 and paraplegia (n = 9, mean age 26.6 +/- 1.7 years) was held. As a control, we used disability groups with a similar injury, leading an active life (n = 13, mean age 44.5 +/- 2.6 years), athletes ( = 14, mean age 24.6 +/- 1.3 years) and healthy physically active men (n = 15, the average age of 24.9 +/- 0.6 years). In the athletes in wheelchairs it was revealed an increase in the length of the body in a sitting position, the increase in tidal volume and increasing in the effectiveness of the functional respiratory tests. These changes in the state of the musculoskeletal system and autonomic systems to ensure physical activity classified as adaptive and due to sports training. In the state of the cardiovascular system and its autonomic regulation parasportsmen showed a reduction in trauma-induced increase in diastolic blood pressure and increase in the magnitude of arterial baroreflex sensitivity, decreased due to spinal injury. These data indicate availability of compensatory processes aimed at optimizing the cardiovascular system through the mechanisms of baroreflex regulation.
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Amyloid-β 11C-PiB-PET imaging results from 2 randomized bapineuzumab phase 3 AD trials.
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August 2015
From Janssen Alzheimer Immunotherapy Research & Development, LLC (E.L., R.M., P.C., K.M.G., J.D., Y.L., I.C.T., S.B., E.Y., H.R.B.), South San Francisco, CA; Janssen Pharmaceutical (M.E.S.), Beerse, NV; Brigham & Women's Hospital (R.S.), Boston, MA; University of Michigan (R.K.), Ann Arbor; University of Pittsburgh (N.S.M., W.E.K., C.A.M.), PA; Butler Hospital (S.S.), Providence, RI; UCL Institute of Neurology (N.C.F.), London, UK; IXICO plc (D.L.H., A.S.L.), London, UK; Pfizer Inc. (B.T.W.), Groton, CT; Pfizer Inc. (K.B.), Collegeville, PA; Global R&D Partners, LLC (M.G.), San Diego, CA; and University of California (M.G.), San Diego.
Objective: To evaluate the effects of bapineuzumab on brain β-amyloid (Aβ) burden using (11)C-Pittsburgh compound B ((11)C-PiB)-PET.
Methods: Two phase 3 clinical trials, 1 each in apolipoprotein APOE ε4 carriers and noncarriers, were conducted in patients with mild to moderate Alzheimer disease dementia. Bapineuzumab, an anti-Aβ monoclonal antibody, or placebo, was administered by IV infusion every 13 weeks for 78 weeks.
Two phase 3 trials of bapineuzumab in mild-to-moderate Alzheimer's disease.
N Engl J Med
January 2014
From Butler Hospital, Providence, RI (S.S.); Brigham and Women's Hospital, Boston (R.S.); University College London, Institute of Neurology, London (N.C.F.); University of Göteborg, Sahlgrenska University Hospital, Mölndal, Sweden (K.B.); University of Pittsburgh, Pittsburgh (W.K.); Veterans Affairs Medical Center, Seattle (M.R.); Cleo Roberts Center for Clinical Research/Sun Health Research Institute, Sun City, AZ (M.S.); Columbia University (L.S.H.) and New York University Langone Medical Center (S.F.), New York; University of Rochester School of Medicine and Dentistry, Rochester, NY (A.P.P.); Janssen Alzheimer Immunotherapy Research and Development, South San Francisco, CA (M.R., N.K., B.N., V.G., M.M., D.W., Y.L., I.C.T., E.L., E.Y., H.R.B.); Janssen Research and Development, Titusville, NJ (J.L.); Global R&D Partners and the University of California, San Diego - both in San Diego (M.G.); and Pfizer, Collegeville, PA (R.B.).
Background: Bapineuzumab, a humanized anti-amyloid-beta monoclonal antibody, is in clinical development for the treatment of Alzheimer's disease.
Methods: We conducted two double-blind, randomized, placebo-controlled, phase 3 trials involving patients with mild-to-moderate Alzheimer's disease--one involving 1121 carriers of the apolipoprotein E (APOE) ε4 allele and the other involving 1331 noncarriers. Bapineuzumab or placebo, with doses varying by study, was administered by intravenous infusion every 13 weeks for 78 weeks.
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