Accès ouvert
2026
article
OpenAlex
Jonathan D. Smirl, Joshua Burkart, Matthew G. Neill, Jean-Michel F Galarneau et autres
Abstract Aerobic exercise testing helps facilitate recovery post‐concussion. Current protocols (Calgary Concussion Cycling Test: CCCT) are inaccessible for athletes with lower‐body impairments (i.e. Para athletes). This study compared physiological parameters for a novel arm crank test, the Calgary Adapted aRm Ergometer (CARE) …
ca, us, gb
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Joel S. Burma, Matthew G. Neill, Elizabeth K. S. Fletcher, Jina Seok et autres
This investigation assessed the neurovascular coupling response through integrated assessments of neuronal function [electroencephalography (EEG)], microvascular oxygenation concentrations [functional near-infrared spectroscopy (fNIRS)], and arterial responses [transcranial Doppler ultrasound (TCD)]. The NVC response was assessed in 113 participants (86 females, aged 19–40 years) …
ca
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Kidus Achalu, Jennifer G Cooper, Jason B. Tabor, Mohammad Ghodsi et autres
Abstract Youth sports-related concussion (SRC) is a major health concern. Approximately 67% of Canadian youth participate in sports and recreation, and 93% of head injuries experienced in sports and recreation are concussions. SRCs are challenging to diagnose because symptoms are often subtle, …
ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Matthew G. Neill, Lauren N. Miutz, Michaela K Chadder, Jean-Michel F Galarneau et autres
Objective: Recovery duration following adolescent sport-related concussion (SRC) is variable. Previous research revealed exercise intolerance is associated with delayed recovery (predominantly male Australian cohort). Additional sport contexts and considerations of sex are necessary. This study investigated sex-specific associations between exercise intolerance and …
ca, us
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Shahrzad Soleimani Dehnavi, Jonathan D. Smirl, Marc‐Antoine Roy, Lawrence Labrecque et autres
Cerebral blood flow changes are buffered when blood pressure increases versus decreases. The current findings suggest that acute exposure and partial acclimatization to high altitude do not influence the presence of this phenomenon in lowlanders. Preservation of this hysteresis-like pattern across all …
ca, gb
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Matthew G. Neill, Elizabeth K. S. Fletcher, Ember Larson, Kristina Fraser et autres
Background: Downhill mountain biking (MTB) is a high-velocity sport where riders are potentially exposed to impacts and concussion. Rapidly obtained Event-Related Potentials (ERPs) are a promising use of portable electroencephalography for clinical assessment of concussion-related neurological impairment at the point of care. …
ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Megan I Harper, Kelly A. McKinney, Shambhu Prasad Adhikari, Mohammad Ghodsi et autres
INTRODUCTION: Although as many as 92% of survivors of physical intimate partner violence (IPV) report impacts to the head and/or non-fatal strangulation (NFS) that raise clinical suspicion of brain injury (BI), there are no evidence-based methods to document and characterise BI in …
ca
(code pays fourni par la source)
2025
article
OpenAlex
Matthew G. Neill, Jean-Michel F Galarneau, Ash T Kolstad, Joshua Cairns et autres
Sport-related concussion (SRC) poses a barrier to otherwise health-promoting sport participation. Tackle Football (American Football) is a popular sport with an elevated risk of SRC, which prioritises strength and conditioning. The association between physical performance, notably lower body maximal muscle power and …
ca, pe
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Lawrence Labrecque, Marc‐Antoine Roy, Shahrzad Soleimani Dehnavi, Mahmoudreza Taghizadeh et autres
Abstract The magnitude of changes in middle cerebral artery mean blood velocity (MCAv) is attenuated when mean arterial pressure (MAP) increases compared with when MAP decreases. This directional sensitivity has been characterized using a time‐corrected ratio calculated on MCAv and MAP changes …
ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Linden C. Penner, Jason Tabor, Joel S. Burma, Heather C Godfrey et autres
OBJECTIVES: Preliminary investigation of exercise and diurnal effects on neurofilament light, glial fibrillary acidic protein, ubiquitin carboxy-terminal hydrolase L1 and total tau. METHODS: Plasma biomarkers were assayed from blood drawn before, during, immediately following, and 1, 2, 4, 6, 8, 24, and …
ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Christopher J. Marley, Danielle N. Davis, Julien V. Brugniaux, Hayato Tsukamoto et autres
To what extent post-prandial hyperlipidaemia (PPH) impacts both systemic vascular function and dynamic cerebral autoregulation (dCA) is unknown. To address this, we recruited 20 healthy young males (24 + 5 y) and compared them to 21 healthy older males (67 + 6 …
gb, fr, jp, ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Leah J. Mercier, Samantha J. McIntosh, Joel S. Burma, Julia Batycky et autres
Alterations in autonomic cardiovascular function may result following mild traumatic brain injury (mTBI), but there is a lack of data evaluating autonomic function in adults with persisting post-concussive symptoms (PPCS). We collected resting measures of heart rate (HR), heart rate variability (HRV), …
ca
(code pays fourni par la source)