Zobrazeno 1 - 10
of 534
pro vyhledávání: '"Geoffrey, N. Smith"'
Autor:
Andrea A Jones, Kristina M Gicas, Sam Seyedin, Taylor S Willi, Olga Leonova, Fidel Vila-Rodriguez, Ric M Procyshyn, Geoffrey N Smith, Toby A Schmitt, A Talia Vertinsky, Tari Buchanan, Alex Rauscher, Donna J Lang, G William MacEwan, Viviane D Lima, Julio S G Montaner, William J Panenka, Alasdair M Barr, Allen E Thornton, William G Honer
Publikováno v:
PLoS Medicine, Vol 17, Iss 7, p e1003172 (2020)
BACKGROUND:The "trimorbidity" of substance use disorder and mental and physical illness is associated with living in precarious housing or homelessness. The extent to which substance use increases risk of psychosis and both contribute to mortality ne
Externí odkaz:
https://doaj.org/article/afbe8e4f7fbb4414b0162a8e17d4c7fc
Autor:
Kristina Waclawik, Andrea A. Jones, Skye P. Barbic, Kristina M. Gicas, Tiffany A. O'Connor, Geoffrey N. Smith, Olga Leonova, Steve Mathias, Alasdair M. Barr, Ric M. Procyshyn, Donna J. Lang, Melissa L. Woodward, G. William MacEwan, William J. Panenka, Aiko Yamamoto, William G. Honer, Allen E. Thornton
Publikováno v:
Frontiers in Public Health, Vol 7 (2019)
Objective: Homeless and marginally housed youth are particularly vulnerable members of society, and are known to experience numerous health problems, including psychiatric illness, substance use, and viral infection. Despite the presence of these ris
Externí odkaz:
https://doaj.org/article/c2cc4c2b02b64774acc72dd76cc4a99b
Autor:
Donna J.M. Lang, Eugene Yip, Alexander L. MacKay, Allen E. Thornton, Fidel Vila-Rodriguez, G. William MacEwan, Lili C. Kopala, Geoffrey N. Smith, Cornelia Laule, Cassie B. MacRae, William G. Honer
Publikováno v:
NeuroImage: Clinical, Vol 6, Iss C, Pp 408-414 (2014)
Myelin water imaging provides a novel strategy to assess myelin integrity and corresponding clinical relationships in psychosis, of particular relevance in frontal white matter regions. In the current study, T2 myelin water imaging was used to assess
Externí odkaz:
https://doaj.org/article/f69b118f9be54e6aa8e877165d1a8b4c
Autor:
Chantelle J Giesbrecht, Norm O'Rourke, Olga Leonova, Verena Strehlau, Karine Paquet, Fidel Vila-Rodriguez, William J Panenka, G William MacEwan, Geoffrey N Smith, Allen E Thornton, William G Honer
Publikováno v:
PLoS ONE, Vol 11, Iss 3, p e0151648 (2016)
Rates of psychopathology are elevated in marginalized and unstably housed persons, underscoring the need for applicable clinical measures for these populations. The Positive and Negative Syndrome Scale (PANSS) is a clinical instrument principally dev
Externí odkaz:
https://doaj.org/article/294ba9971a7241298ec7044668ccd147
Autor:
Andrea A Jones, Fidel Vila-Rodriguez, William J Panenka, Olga Leonova, Verena Strehlau, Donna J Lang, Allen E Thornton, Hubert Wong, Alasdair M Barr, Ric M Procyshyn, Geoffrey N Smith, Tari Buchanan, Mel Krajden, Michael Krausz, Julio S Montaner, G William Macewan, David J Nutt, William G Honer
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e79754 (2013)
The Independent Scientific Committee on Drugs (ISCD) assigned quantitative scores for harm to 20 drugs. We hypothesized that a personalized, ISCD-based Composite Harm Score (CHS) would be associated with poor health outcomes in polysubstance users.A
Externí odkaz:
https://doaj.org/article/878f2663358b4859afe3f684e30ae771
Autor:
Alasdair M. Barr, Tari Buchanan, Olga Leonova, Allen E. Thornton, Viviane D. Lima, Andrea A. Jones, William J. Panenka, Fidel Vila-Rodriguez, A. Talia Vertinsky, William G. Honer, Geoffrey N. Smith, Ric M. Procyshyn, G. William MacEwan, Sam Seyedin, Toby Schmitt, Kristina M. Gicas, Julio S. G. Montaner, Taylor S. Willi, Alexander Rauscher, Donna J. Lang
Publikováno v:
PLoS Medicine, Vol 17, Iss 7, p e1003172 (2020)
PLoS Medicine
PLoS Medicine
Background The “trimorbidity” of substance use disorder and mental and physical illness is associated with living in precarious housing or homelessness. The extent to which substance use increases risk of psychosis and both contribute to mortalit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7123aa26f79a446447c7ff86142a0e7
https://doaj.org/article/afbe8e4f7fbb4414b0162a8e17d4c7fc
https://doaj.org/article/afbe8e4f7fbb4414b0162a8e17d4c7fc
Autor:
Aaron A. Phillips, Alexander Rauscher, Geoffrey N. Smith, Olga Leonova, Darren E. R. Warburton, Vina M. Goghari, Donna J. Lang, Randall F. White, William G. Honer, Wayne Su, Kristina M. Gicas, Allen E. Thornton, Alexandra T. Vertinsky, Melissa L. Woodward
Publikováno v:
Schizophrenia Research. 202:158-165
Background Schizophrenia is associated with poor cognitive function and elevated cardiometabolic disease risk. These health concerns may exacerbate neurocognitive dysfunction associated with hippocampal abnormalities, particularly hippocampal volume
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f816363ad0a0ce68003f87034c18544d
https://doi.org/10.1016/j.schres.2018.06.054
https://doi.org/10.1016/j.schres.2018.06.054
Autor:
Melissa L. Woodward, Talia Vertinsky, Olga Leonova, Goghari, Allen E. Thornton, Wayne Su, Tiffany A O'Connor, Alexander Rauscher, William G. Honer, Donna J. Lang, Geoffrey N. Smith, Darren E. R. Warburton, Ric M. Procyshyn, Randall F. White, David D. Kim
Background: The neurotoxic and/or neuroprotective effects of individual antipsychotics remain controversial, with equivocal reports emerging from the animal and human literature, particularly in cognitively critical fronto-temporal areas. We investig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfffa96ee6456d7d8a0759b59fcf2e04
https://europepmc.org/articles/PMC5475836/
https://europepmc.org/articles/PMC5475836/
Autor:
Thalia S. Field, Wayne Su, William J. Panenka, Alasdair M. Barr, Alexander Rauscher, Manraj K.S. Heran, Melissa L. Woodward, Donna J. Lang, Lily W Zhou, Allen E. Thornton, Kristina M. Gicas, Tari Buchanan, Fidel Vila-Rodriguez, Geoffrey N. Smith, William G. Honer, G. William MacEwan, Talia Vertinsky
Publikováno v:
Stroke. 48
Background: White Matter Hyperintensities (WMH) are features of cerebral small vessel disease (cSVD) along with lacunes, cerebral microbleeds and perivascular spaces. Vascular risk factors account for only a small proportion of the variability of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37fb9feb91c4d2977aa812a5e7bf1980
https://doi.org/10.1161/str.48.suppl_1.wmp49
https://doi.org/10.1161/str.48.suppl_1.wmp49
Autor:
Geoffrey N. Smith, Alex L. MacKay, Cornelia Laule, Cassie B. MacRae, Donna J. Lang, Allen E. Thornton, G. William MacEwan, Fidel Vila-Rodriguez, Lili C. Kopala, William G. Honer, Eugene Yip
Publikováno v:
NeuroImage: Clinical, Vol 6, Iss C, Pp 408-414 (2014)
Myelin water imaging provides a novel strategy to assess myelin integrity and corresponding clinical relationships in psychosis, of particular relevance in frontal white matter regions. In the current study, T2 myelin water imaging was used to assess
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd298e8777d3f78c7e10d0a3e3600092
http://www.sciencedirect.com/science/article/pii/S2213158214001600
http://www.sciencedirect.com/science/article/pii/S2213158214001600