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Auteur S. MACDONALD |
Documents disponibles écrits par cet auteur (25)

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Article : Périodique
M. SELFRIDGE ; L. MITCHELL ; A. GREER ; S. MACDONALD ; B. PAULY |Youth who use drugs (YWUD) are likely to encounter the police and experience victimization within those encounters. Negative experiences of police among youth can dramatically undermine youths' trust in police, making them unlikely to ask for he[...]![]()
Périodique
C. COOKE ; S. MACDONALD ; I. G. JONES | 1997FRANÇAIS : Une enquête a été effectuée à Fife, auprès de 837 scolaires de 1ère année de collège, âgés de 12-13 ans et de 4ème année, âgés de 15-16 ans. Cette enquête a été complétée par un questionnaire anonyme sur leurs connaissances, comporte[...]![]()
Article : Périodique
A. IVSINS ; C. CHOW ; S. MACDONALD ; T. STOCKWELL ; K. VALLANCE ; D. C. MARSH ; W. MICHELOW ; C. DUFF |Background: Needle and syringe programmes (NSPs) have been established as effective harm reduction initiatives to reduce injection drug use (IDU)-related risk behaviours, including sharing needles. On May 31, 2008, Victoria, BC's only fixed site[...]![]()
Périodique
T. C. WILD ; B. NEWTON-TAYLOR ; A. C. OGBORNE ; R. MANN ; P. ERICKSON ; S. MACDONALD | 2001FRANÇAIS : Les attitudes vis-à-vis de l'obligation de soins ont été comparées au sein d'un échantillon représentatif constitué de personnes publiques (700), d'intervenants en toxicomanie (994), de jeunes délinquants (35) et de juges (994). Tou[...]![]()
Article : Périodique
J. R. BRUBACHER ; H. CHAN ; S. ERDELYI ; S. MACDONALD ; M. ASBRIDGE ; R. E. MANN ; J. EPPLER ; A. LUND ; A. MacPHERSON ; W. MARTZ ; W. E. SCHREIBER ; R. BRANT ; R. A. PURSSELL |ENGLISH: AIM: We conducted a responsibility analysis to determine whether drivers injured in motor vehicle collisions who test positive for Delta-9-tetrahydrocannabinol (THC) or other drugs are more likely to have contributed to the crash than [...]![]()
Article : Périodique
S. MACDONALD ; C. J. CHERPITEL ; T. STOCKWELL ; G. MARTIN ; S. ISHIGURO ; K. VALLANCE ; J. BRUBACHER |The purpose of this study was to assess the concordance of self-reports of cannabis, cocaine and amphetamines usage, with a saliva point-of-collection drug test, the DrugWipe 5+, in an emergency department (ED) setting. Methods: A random sampl[...]![]()
Article : Périodique
S. MACDONALD ; A. DESOUZA ; R. MANN ; CHIPMAN M. |Background/Introduction: A paucity of research exists on driving after use of cannabis or cocaine among clients in substance abuse treatment and changes in this behavior after treatment. Objectives: The objectives of this research are to compare[...]![]()
Périodique
S. MACDONALD ; R. MANN ; CHIPMAN M. ; B. PAKULA ; P. ERICKSON ; A. HATHAWAY ; MACINTYRE P. | 2008ENGLISH : OBJECTIVE: The purpose of this study is first to describe perceptions of driving under the influence of cannabis or cocaine among clients in treatment and, second, to assess whether these perceptions are related to the frequency of d[...]![]()
Chapitre
R. W. LEE III ; S. MACDONALD | 1994Depuis quelques années, le commerce de la drogue s'est infiltré au niveau économique, social et politique dans le monde entier, venant s'ajouter aux graves problèmes de criminalité, de violence, de chômage et d'exclusion. Les pays de l'Est "ex-c[...]![]()
Périodique
S. MACDONALD ; S. WELLS | 2001ENGLISH : The main objective of this study is to gain a better understanding of factors that distinguish violent and accidental injuries. A secondary analysis was conducted on data from a randomized telephone survey of 10 385 Canadian resident[...]![]()
Article : Périodique
Objectives: Alcohol is among the most common psychoactive substances to be co-administered with a variety of other drugs. It is frequently used simultaneously (i.e. on the same occasion) with cocaine. The objectives of this qualitative investiga[...]![]()
Article : Périodique
S. MACDONALD ; B. PAKULA ; G. MARTIN ; S. WELLS ; G. BORGES ; E. ROTH ; A. SALMON ; T. STOCKWELL ; R. C. CALLAGHAN |The purpose of this study was to assess whether, among clients receiving substance abuse treatment (n = 616), those dependent on alcohol or cocaine differed significantly from those concurrently dependent on both drugs in terms of physical, ment[...]![]()
Périodique
S. MACDONALD ; K. ANGLIN-BODRUG ; R. E. MANN ; P. ERICKSON ; A. HATHAWAY ; CHIPMAN M. ; M. RYLETT | 2003ENGLISH : The purpose of this paper is to review the results and limitations of studies of injury risks associated with cannabis and cocaine use. Three types of fatal and non-fatal injuries are considered: injuries due to collisions, intention[...]![]()
Article : Périodique
M. SELFRIDGE ; A. GREER ; K. G. CARD ; S. MACDONALD ; B. PAULY |INTRODUCTION: Youth who use drugs (YWUD) are vulnerable to experience or encounter drug related overdose deaths. Fentanyl has increased the risks, calling greater attention to overdose. In response, there have been increases in harm reduction se[...]![]()
Article : Périodique
G. MARTIN ; K. VALLANCE ; S. MACDONALD ; T. STOCKWELL ; A. IVSINS ; C. CHOW ; W. MICHELOW ; C. DUFF |The purpose of this study was to examine nonfatal overdose events experienced among a sample of recreational drug users. We sought to determine predictors of nonfatal overdose from alcohol and/or drugs among a sample of recreational drug users. [...]