Research Topics
| Prithwish DeSummaryAffiliation: McGill University Country: Canada Publications
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Detail Information
Publications
The importance of social networks in their association to drug equipment sharing among injection drug users: a reviewPrithwish De
Department of Epidemiology and Biostatistics, McGill University, Montreal, Canada
Addiction 102:1730-9. 2007..To examine the scientific evidence regarding the association between characteristics of social networks of injection drug users (IDUs) and the sharing of drug injection equipment...
Sexual network analysis of a gonorrhoea outbreakP De
Department of Epidemiology and Biostatistics, McGill University, 1020 Pine Avenue West, Montreal, Quebec, Canada H3A 1A2
Sex Transm Infect 80:280-5. 2004..We also compared risk in smaller disconnected components with a large network centred on a social venue...
Characterizing the drug-injecting networks of cocaine and heroin injectors in MontrealPrithwish De
Department of Epidemiology and Biostatistics, McGill University, Montreal, QC
Can J Public Health 97:207-9. 2006..Therefore, the objective of this study was to compare drug-injecting network characteristics of cocaine and heroin injectors believed to be associated with a risk of bloodborne infections...
Predictors of gonorrhea reinfection in a cohort of sexually transmitted disease patients in Alberta, Canada, 1991-2003Prithwish De
Department of Epidemiology and Biostatistics, McGill University, Montreal, Canada
Sex Transm Dis 34:30-6. 2007..The objective of this study was to identify characteristics associated with reinfection in sexually transmitted disease (STD) patients in Alberta, Canada...
HIV and HCV discordant injecting partners and their association to drug equipment sharingPrithwish De
Departments of Epidemiology and Biostatistics, McGill University, Montreal, Quebec, Canada
Scand J Infect Dis 41:206-14. 2009..The results warrant greater screening to raise awareness of infection status, post-test counselling to promote status disclosure among partners, and skill-building to avoid equipment sharing between discordant partners...
Rethinking approaches to risk reduction for injection drug users: differences in drug type affect risk for HIV and hepatitis C virus infection through drug-injecting networksPrithwish De
Department of Epidemiology and Biostatistics, McGill University, Montreal, Quebec, Canada
J Acquir Immune Defic Syndr 46:355-61. 2007..To identify and compare the drug-injecting network characteristics of cocaine and heroin injectors associated with a risk of HIV and hepatitis C virus (HCV)...
Risk of hepatitis C virus transmission through drug preparation equipment: a systematic and methodological reviewP De
Department of Epidemiology and Biostatistics, McGill University, Montreal, Canada
J Viral Hepat 15:279-92. 2008..Current evidence implicating the association of drug preparation equipment with HCV incidence is limited by several methodological concerns...
Social network-related risk factors for bloodborne virus infections among injection drug users receiving syringes through secondary exchangePrithwish De
Department of Epidemiology and Biostatistics, McGill University, 1020 Pine Avenue West, Montreal, H3A 1A2, QC, Canada
J Urban Health 85:77-89. 2008..This approach can optimize the benefits of SSE while minimizing the potential risks associated with the practice of secondary exchange...
Access to sterile injecting equipment is more important than awareness of HCV status for injection risk behaviors among drug usersJoseph Cox
Direction de sante publique, Agence de la santé et des services sociaux de Montréal, Montreal, Canada
Subst Use Misuse 44:548-68. 2009..Improved access to sterile injecting equipment may be more important than knowledge of HCV status in reducing injection risks among this IDU population. The study limitations are noted and recommendations discussed...
Low perceived benefits and self-efficacy are associated with hepatitis C virus (HCV) infection-related risk among injection drug usersJoseph Cox
McGill University, Montreal, Quebec, Canada
Soc Sci Med 66:211-20. 2008..Interventions should aim to heighten awareness of the benefits of risk reduction and provide IDUs with the skills necessary to negotiate safer injecting with their peers...
Minimal uptake of sterile drug preparation equipment in a predominantly cocaine injecting population: implications for HIV and hepatitis C preventionCarole Morissette
Montreal Public Health Department, Division of Infectious Diseases, 1301 Sherbrooke Street East, Montreal, Quebec, H2L 1M3, Canada
Int J Drug Policy 18:204-12. 2007..To identify factors associated with using sterile drug injection equipment by injection drug users (IDUs)...
Outbreak of Neisseria gonorrhoeae in Northern Alberta, CanadaPrithwish De
Centre for Infectious Disease Prevention and Control, Population and Public Health Branch, Health Canada, Edmonton, Alberta, Canada
Sex Transm Dis 30:497-501. 2003..Effective interventions must ensure the availability of and access to appropriate health services for all residents of northern regions in Alberta...
Characteristics of primary and late latent syphilis cases which were initially non-reactive with the rapid plasma reagin as the screening testAmeeta E Singh
Provincial Health Office, Alberta Health and Wellness, Edmonton, AB, Canada
Int J STD AIDS 19:464-8. 2008..Further studies are needed to inform the optimal use of the RPR test in laboratory testing algorithms for the diagnosis of syphilis and to determine the cost effectiveness of better screening tests for syphilis...
Primary syphilis: serological treatment response to doxycycline/tetracycline versus benzathine penicillinTom Wong
Centre for Infectious Disease Prevention and Control, Public Health Agency of Canada, Ottawa, Ontario, Canada
Am J Med 121:903-8. 2008..The objective of this study was to assess the serological response from treatment of primary syphilis with benzathine penicillin compared with doxycycline or tetracycline...
