Andrew P Lapointe
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Explore the profile of Andrew P Lapointe including associated specialties, affiliations and a list of published articles.
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25
Citations
125
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Recent Articles
1.
Burma J, Johnson N, Oni I, Lapointe A, Debert C, Schneider K, et al.
J Neural Eng
. 2025 Jan;
22(1.
PMID: 39746304
. The current paper describes the creation of a simultaneous trimodal neuroimaging protocol. The authors detail their methodological design for a subsequent large-scale study, demonstrate the ability to obtain the...
2.
Burma J, Oni I, Lapointe A, Rattana S, Schneider K, Debert C, et al.
Neuroimage
. 2024 Nov;
302:120910.
PMID: 39486493
Background: This study explored a novel multimodal neuroimaging approach to assess neurovascular coupling (NVC) in humans using electroencephalography (EEG), functional near-infrared spectroscopy (fNIRS), and transcranial Doppler ultrasound (TCD). Methods: Fifteen...
3.
Burma J, Griffiths J, Lapointe A, Oni I, Soroush A, Carere J, et al.
Sensors (Basel)
. 2024 Apr;
24(7).
PMID: 38610260
Wearable technology and neuroimaging equipment using photoplethysmography (PPG) have become increasingly popularized in recent years. Several investigations deriving pulse rate variability (PRV) from PPG have demonstrated that a slight bias...
4.
Burma J, Lapointe A, Wilson M, Penner L, Kennedy C, Newel K, et al.
Pediatr Neurol
. 2023 Nov;
150:97-106.
PMID: 38006666
Background: Sport-related concussion (SRC) has been shown to induce cerebral neurophysiological deficits, quantifiable with electroencephalography (EEG). As the adolescent brain is undergoing rapid neurodevelopment, it is fundamental to understand both...
5.
Ware A, McLarnon M, Lapointe A, Brooks B, Bacevice A, Bangert B, et al.
Pediatrics
. 2023 Jul;
152(2).
PMID: 37455662
Objectives: This study investigated IQ scores in pediatric concussion (ie, mild traumatic brain injury) versus orthopedic injury. Methods: Children (N = 866; aged 8-16.99 years) were recruited for 2 prospective...
6.
Oni I, Lapointe A, Goodyear B, Debert C, Dunn J
Neurophotonics
. 2023 Jul;
10(3):035005.
PMID: 37409179
Significance: Functional near-infrared spectroscopy (fNIRS), with its measure of delta hemoglobin concentration, has shown promise as a monitoring tool for the functional assessment of neurological disorders and brain injury. Analysis...
7.
Burma J, Rattana S, Oni I, Lapointe A, Dunn J, Smirl J
Physiol Meas
. 2023 Jul;
44(7).
PMID: 37399810
. Neurovascular coupling (NVC) describes the coupling of neuronal metabolic demand to blood supply, which has shown to be impaired with chronic hypertension, as well as with prolonged hypotension. However,...
8.
Vlisides P, Li D, Maywood M, Zierau M, Lapointe A, Brooks J, et al.
Anesthesiology
. 2023 Jun;
139(5):568-579.
PMID: 37364282
Background: Perioperative neurocognitive disorders are a major public health issue, although there are no validated neurophysiologic biomarkers that predict cognitive function after surgery. This study tested the hypothesis that preoperative...
9.
Lapointe A, Li D, Hudetz A, Vlisides P
Clin Neurophysiol
. 2023 Feb;
147:81-87.
PMID: 36739618
Objective: The objective of this study was to identify differences in electroencephalographic microstate topographies across three perioperative phases: anesthetic pre-induction, surgical anesthesia, and post-anesthesia care unit (PACU) admission. Methods: Whole-scalp...
10.
Lapointe A, Ware A, Duszynski C, Stang A, Yeates K, Dunn J
Neurotrauma Rep
. 2023 Feb;
4(1):64-70.
PMID: 36726868
Advanced neuroimaging techniques show promise as a biomarker for mild traumatic brain injury (mTBI). However, little research has evaluated cerebral hemodynamics or its relation to white matter microstructure post-mTBI in...