NeuroCOVID-19
Long-Haul COVID-19 and the Brain
As the COVID-19 pandemic evolves, it is clear that many people experience persistent symptoms even after recovering from the virus. These \"long-haul\" symptoms, including fatigue, brain fog, and cognitive and psychiatric complaints, which suggest that COVID-19 is having an impact on brain function. Current literature estimates that hundreds of thousands of Canadians and millions worldwide may suffer from these symptoms, which affect daily activities and quality of life.
In collaboration with the Baycrest Centre for Geriatric Care and St. Michael’s Hospital in Toronto, the NeuroCOVID19 project aims to assess the neurological effects of long-haul COVID-19 through:
- Behavioural assessments of sensation, cognition, and emotion.
- Symptom self-reports from participants.
- Electroencephalography (EEG) to measure brain electrical activity.
- Magnetic resonance imaging (MRI) to examine brain structure and function.
If you are interested in becoming a participant in the NeuroCOVID-19 study, please reach out to .
Recent Publications
Teller N, Chad JA, Wong A, Gunraj H, Ji X, Goubran M, Gilboa A, Roudaia E, Sekuler A, Churchill N, Schweizer T, Gao F, Masellis M, Lam B, Heyn C, Cheng I, Fowler R, Black SE, MacIntosh BJ, Graham SJ, Chen JJ. Hum Brain Mapp. 2023 May 10. doi: 10.1002/hbm.26322. Epub ahead of print. PMID: 37162380.
Nathan W Churchill, Eugenie Roudaia, J Jean Chen, Asaf Gilboa, Allison Sekuler, Xiang Ji, Fuqiang Gao, Zhongmin Lin, Aravinthan Jegatheesan, Mario Masellis, Maged Goubran, Jennifer S Rabin, Benjamin Lam, Ivy Cheng, Robert Fowler, Chris Heyn, Sandra E Black, Bradley J MacIntosh, Simon J Graham, Tom A Schweizer. Frontiers in Neurology. 2023 Mar 27. doi: 10.3389/fneur.2023.1136408 PMID: 37051059
Kim WSH, Ji X, Roudaia E, Chen JJ, Gilboa A, Sekuler A, Gao F, Lin Z, Jegatheesan A, Masellis M, Goubran M, Rabin JS, Lam B, Cheng I, Fowler R, Heyn C, Black SE, Graham SJ, MacIntosh BJ. J Magn Reson Imaging. 2022 Dec 6. doi: 10.1002/jmri.28555. Online ahead of print. PMID: 36472248
MacIntosh BJ, Ji X, Chen JJ, Gilboa A, Roudaia E, Sekuler AB, Gao F, Chad JA, Jegatheesan A, Masellis M, Goubran M, Rabin J, Lam B, Cheng I, Fowler R, Heyn C, Black SE, Graham SJ. CMAJ Open. 2021 Nov 30;9(4):E1114-E1119. doi: 10.9778/cmajo.20210023. Print 2021 Oct-Dec. PMID: 34848552