Results 111 to 120 of about 123,990 (221)

Set-valued dynamic treatment regimes for competing outcomes [PDF]

open access: yesarXiv, 2012
Dynamic treatment regimes operationalize the clinical decision process as a sequence of functions, one for each clinical decision, where each function takes as input up-to-date patient information and gives as output a single recommended treatment. Current methods for estimating optimal dynamic treatment regimes, for example Q-learning, require the ...
arxiv  

Characterization of Brain Abnormalities in Lactational Neurodevelopmental Poly I:C Rat Model of Schizophrenia and Depression Using Machine‐Learning and Quantitative MRI

open access: yesJournal of Magnetic Resonance Imaging, Volume 61, Issue 5, Page 2281-2291, May 2025.
Background A recent neurodevelopmental rat model, utilizing lactational exposure to polyriboinosinic‐polyribocytidilic acid (Poly I:C) leads to mimics of behavioral phenotypes resembling schizophrenia‐like symptoms in male offspring and depression‐like symptoms in female offspring. Purpose To identify mechanisms of neuronal abnormalities in lactational
Rona Haker   +10 more
wiley   +1 more source

Almost instant brain atlas segmentation for large-scale studies [PDF]

open access: yesarXiv, 2017
Large scale studies of group differences in healthy controls and patients and screenings for early stage disease prevention programs require processing and analysis of extensive multisubject datasets. Complexity of the task increases even further when segmenting structural MRI of the brain into an atlas with more than 50 regions.
arxiv  

Relations between a computerized shopping task and cognitive tests in a group of persons diagnosed with schizophrenia compared with healthy controls [PDF]

open access: yes, 2017
Cognitive deficits are clearly associated with poor everyday life functioning in persons diagnosed with schizophrenia. However, previous studies have primarily used questionnaires to assess everyday life functioning. We developed a computerized real-life
CANLAIRE, JENNIFER   +3 more
core  

Entrustable professional activity use in emergency medicine: A scoping review

open access: yesAEM Education and Training, Volume 9, Issue 2, April 2025.
Abstract Objective The objective was to scope the literature and describe the extent and type of evidence about entrustable professional activities (EPAs) in postgraduate emergency medicine (EM) education. Methods Joanna Briggs Institute's methodology was used to find and extract relevant data from documents found in Ovid MEDLINE, EMBASE, and CINAHL ...
Tim Baker   +4 more
wiley   +1 more source

ISMRM Clinical Focus Meeting 2023: “Imaging the Fire in the Brain”

open access: yesJournal of Magnetic Resonance Imaging, Volume 61, Issue 4, Page 1580-1596, April 2025.
Set during the Annual Meeting of the International Society for Magnetic Resonance in Medicine (ISMRM), the “Clinical Focus Meeting” (CFM) aims to bridge the gap between innovative magnetic resonance imaging (MRI) scientific research and daily patient care.
Nivedita Agarwal   +4 more
wiley   +1 more source

Development and validation of a computer program for measuring emotional awareness in German-The geLEAS (German electronic Levels of Emotional Awareness Scale). [PDF]

open access: yesFront Psychiatry, 2023
Herpertz J   +8 more
europepmc   +1 more source

Self-supervised Multimodal Speech Representations for the Assessment of Schizophrenia Symptoms [PDF]

open access: yesarXiv
Multimodal schizophrenia assessment systems have gained traction over the last few years. This work introduces a schizophrenia assessment system to discern between prominent symptom classes of schizophrenia and predict an overall schizophrenia severity score.
arxiv  

Impact of Depression on Activation and Summer Heat Adaptation in Older Adults With Cardiovascular Concerns: Empirical Research Quantitative

open access: yesNursing Open, Volume 12, Issue 4, April 2025.
ABSTRACT Aim To investigate the effects of depression on patient activation and summer heat adaptation, considering important contributory factors in older adults with increased cardiovascular health concerns on extremely hot days. Design Cross‐sectional study adhering to the STROBE guidelines.
Yuli Zang   +3 more
wiley   +1 more source

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