Publications by authors named "C R McDonald"

GIM/FP/GP: [Formula: see text] Allerg & Immunol: [Formula: see text] Pulmonology: [Formula: see text].

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Background: Childhood trauma (CT) is related to altered fractional anisotropy (FA) in individuals with schizophrenia (SZ). However, it remains unclear whether CT may influence specific cellular or extracellular compartments of FA in SZ with CT experience. We extended our previous study on FA in SZ (Costello et al.

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Background: There is currently no pharmacological treatment for visuo-cognitive impairments in Parkinson's disease. Alternative strategies are needed to address these non-motor symptoms given their impact on quality of life. Novel technologies have potential to deliver multimodal rehabilitation of visuo-cognitive dysfunction, but more research is required to determine their feasibility in Parkinson's.

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Despite the high prevalence of cognitive deficits in older people with epilepsy (PWE), their ability to judge and make decisions in daily life remains unexplored. In 61 older PWE (55-90 years) from the multicenter BRain Aging and Cognition in Epilepsy (BrACE) study, we examined everyday judgment, as measured by the Test of Practical Judgment (TOP-J: 9 questions, score range = 0-27; higher score = better judgment) and evaluated its association with clinical and demographic characteristics, global cognition, neuropsychological performance, subjective cognition, and quality of life (QOL). In our participants (mean age ± standard deviation [SD] = 66.

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Adult spinal deformity (ASD) commonly affects older adults, with up to 68% prevalence in those over 60, and is often complicated by osteoporosis, which reduces bone mineral density (BMD) and increases surgical risks. Osteoporotic patients undergoing ASD surgery face higher risks of complications like hardware failure, pseudoarthrosis, and proximal junctional kyphosis (PJK). Medical management with antiresorptive medications (e.

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