Results 21 to 30 of about 29,665,310 (345)

Are older people putting themselves at risk when using their walking frames? [PDF]

open access: yes, 2020
Background Walking aids are issued to older adults to prevent falls, however, paradoxically their use has been identified as a risk factor for falling. To prevent falls, walking aids must be used in a stable manner, but it remains unknown to what extent ...
Baker, RD   +8 more
core   +3 more sources

Regulatory T cell proliferative potential as novel marker to investigate immune tolerance and clinical progression in Multiple Sclerosis [PDF]

open access: yes, 2011
In autoimmune disorders such as Multiple Sclerosis (MS) one of the determining alteration is the breakdown of self-antigen immune-tolerance. Peripheral immune tolerance is maintained, at least in part, by Regulatory T cells (Treg).
Carbone, Fortunata
core   +1 more source

Physiotherapist-patient communication in entry-level physiotherapy education: a national survey in Nigeria [PDF]

open access: yes, 2018
Background: Clinical communication impacts on physiotherapy treatment outcome and its competence warrants being assessed during training for physiotherapists given the increasing need to improve patient outcomes.
Abaraogu, Ukachukwu Okoroafor   +5 more
core   +2 more sources

Blinded assessment of treatment effects utilizing information about the randomization block length [PDF]

open access: yes, 2009
It is essential for the integrity of double-blind clinical trials that during the study course the individual treatment allocations of the patients as well as the treatment effect remain unknown to any involved person.
Barbui   +18 more
core   +1 more source

Fallers after stroke: a retrospective study to investigate the combination of postural sway measures and clinical information in faller’s identification

open access: yesFrontiers in Neurology, 2023
BackgroundFalls can have devastating effects on quality of life. No clear relationships have been identified between clinical and stabilometric postural measures and falling in persons after stroke.ObjectiveThis cross-sectional study investigates the ...
Johanna Jonsdottir   +5 more
doaj   +1 more source

Case notes and clinicians : Galen's commentary on the Hippocratic epidemics in the Arabic tradition [PDF]

open access: yes, 2008
Galen’s Commentaries on the Hippocratic Epidemics constitute one of the most detailed studies of Hippocratic medicine from Antiquity. The Arabic translation of the Commentaries by Ḥunayn ibn Isḥāq (d. c. 873) is of crucial importance because it preserves
Pormann, Peter E.
core   +3 more sources

Benchmarking machine learning models on multi-centre eICU critical care dataset [PDF]

open access: yes, 2020
Progress of machine learning in critical care has been difficult to track, in part due to absence of public benchmarks. Other fields of research (such as computer vision and natural language processing) have established various competitions and public ...
Balaraman, Vevake   +2 more
core   +3 more sources

Current Clinical Applications of Diffusion-Tensor Imaging in Neurological Disorders

open access: yesJournal of Clinical Neurology, 2018
Diffusion-tensor imaging (DTI) is a noninvasive medical imaging tool used to investigate the structure of white matter. The signal contrast in DTI is generated by differences in the Brownian motion of the water molecules in brain tissue.
W. Tae   +4 more
semanticscholar   +1 more source

Urinary and faecal N-methylhistamine concentrations do not serve as markers for mast cell activation or clinical disease activity in dogs with chronic enteropathies [PDF]

open access: yes, 2014
This study sought to correlate faecal and urinary N-methylhistamine (NMH) concentrations with resting versus degranulated duodenal mast cell numbers in dogs with chronic enteropathies (CE), and investigate correlations between intestinal mast cell ...
Allenspach, K   +5 more
core   +4 more sources

The clinical significance of incidental intra-abdominal findings on positron emission tomography performed to investigate pulmonary nodules

open access: yesWorld Journal of Surgical Oncology, 2012
Background Lung cancer is a common cause of cancer-related death. Staging typically includes positron emission tomography (PET) scanning, in which18F-fluoro-2-dexoy-D-glucose (FDG) is taken up by cells proportional to metabolic activity, thus aiding in ...
Gill Richdeep S   +4 more
doaj   +1 more source

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