Published in Am J Public Health on June 12, 2008
Cocaine self-administration produces pharmacodynamic tolerance: differential effects on the potency of dopamine transporter blockers, releasers, and methylphenidate. Neuropsychopharmacology (2012) 1.21
Prescription opioid injection and risk of hepatitis C in relation to traditional drugs of misuse in a prospective cohort of street youth. BMJ Open (2014) 1.09
Increased drug use and STI risk with injection drug use among HIV-seronegative heterosexual methamphetamine users. J Psychoactive Drugs (2010) 0.96
Association of childhood abuse with homeless women's social networks. Child Abuse Negl (2012) 0.94
Identifying subtypes of dual alcohol and marijuana users: a methodological approach using cluster analysis. Addict Behav (2011) 0.81
Injection methamphetamine use is associated with an increased risk of attempted suicide: a prospective cohort study. Drug Alcohol Depend (2011) 0.81
Sensitized nucleus accumbens dopamine terminal responses to methylphenidate and dopamine transporter releasers after intermittent-access self-administration. Neuropharmacology (2014) 0.80
Increased risk for hepatitis C associated with solvent use among Canadian Aboriginal injection drug users. Harm Reduct J (2010) 0.77
Typology of alcohol users based on longitudinal patterns of drinking. Addict Behav (2013) 0.75
Health research among hard-to-reach people: six degrees of sampling. CMAJ (2015) 0.75
First-time admissions for opioid treatment: cross-sectional and descriptive study of new opioid users seeking treatment. Neuropsychiatr Dis Treat (2015) 0.75
Outlier populations: individual and social network correlates of solvent-using injection drug users. PLoS One (2014) 0.75
Needle exchange is not enough: lessons from the Vancouver injecting drug use study. AIDS (1997) 9.08
The social structural production of HIV risk among injecting drug users. Soc Sci Med (2005) 7.78
Racial/ethnic group differences in the prevalence of sexually transmitted diseases in the United States: a network explanation. Sex Transm Dis (1999) 6.78
Intensive injection cocaine use as the primary risk factor in the Vancouver HIV-1 epidemic. AIDS (2003) 5.53
Unsafe injection practices in a cohort of injection drug users in Vancouver: could safer injecting rooms help? CMAJ (2001) 4.96
Sexual and drug behavior patterns and HIV and STD racial disparities: the need for new directions. Am J Public Health (2006) 4.73
Inheritance of alcohol abuse. Cross-fostering analysis of adopted men. Arch Gen Psychiatry (1981) 4.00
The dynamic topology of sexually transmitted disease epidemics: implications for prevention strategies. J Infect Dis (1996) 3.85
Hepatitis C virus seroconversion among young injection drug users: relationships and risks. J Infect Dis (2002) 3.83
Risk factors for elevated HIV incidence rates among female injection drug users in Vancouver. CMAJ (2002) 3.70
The social epidemiology of human immunodeficiency virus/acquired immunodeficiency syndrome. Epidemiol Rev (2004) 3.41
Sociometric risk networks and risk for HIV infection. Am J Public Health (1997) 3.29
Bridge populations in the spread of HIV/AIDS in Thailand. AIDS (1996) 3.28
Types of alcoholics, I. Evidence for an empirically derived typology based on indicators of vulnerability and severity. Arch Gen Psychiatry (1992) 3.23
Micro-social structural approaches to HIV prevention: a social ecological perspective. AIDS Care (2005) 3.15
The relevance of drug injectors' social and risk networks for understanding and preventing HIV infection. Soc Sci Med (1994) 3.05
Do needle exchange programmes increase the spread of HIV among injection drug users?: an investigation of the Vancouver outbreak. AIDS (1999) 3.01
Patterns of chlamydia and gonorrhea infection in sexual networks in Manitoba, Canada. Sex Transm Dis (2001) 2.90
Needle sharing in context: patterns of sharing among men and women injectors and HIV risks. Addiction (1993) 2.78
Factors associated with persistent high-risk syringe sharing in the presence of an established needle exchange programme. AIDS (2002) 2.74
The role of needle exchange programs in HIV prevention. Public Health Rep (1998) 2.58
Sexual mixing patterns in the spread of gonococcal and chlamydial infections. Am J Public Health (1999) 2.54
Hepatitis C virus infection and needle exchange use among young injection drug users in San Francisco. Hepatology (2001) 2.54
Sterile syringe access conditions and variations in HIV risk among drug injectors in three cities. Addiction (2004) 2.44
Some thoughts on bacterial classification. J Gen Microbiol (1957) 2.32
The effect of syringe exchange use on high-risk injection drug users: a cohort study. AIDS (2000) 2.20
On the study of race, racism, and health: a shift from description to explanation. Int J Health Serv (2000) 2.09
Social determinants predict needle-sharing behaviour among injection drug users in Vancouver, Canada. Addiction (1997) 2.06
Risk factors among IDUs who give injections to or receive injections from other drug users. Addiction (1999) 1.94
Syringe-mediated drug sharing among injecting drug users: patterns, social context and implications for transmission of blood-borne pathogens. Soc Sci Med (1996) 1.93
Determinants of injection drug user (IDU) syringe sharing: the relationship between availability of syringes and risk network member characteristics in Winnipeg, Canada. Addiction (2007) 1.90
Determinants of HIV seroconversion in injection drug users during a period of rising prevalence in Vancouver. Int J STD AIDS (1997) 1.85
Drug sharing among heroin networks: implications for HIV and hepatitis B and C prevention. AIDS Behav (2005) 1.84
Harm reduction interventions, behaviours and associated health outcomes in France, 1996-2003. Addiction (2005) 1.80
HIV risk profile of male street youth involved in survival sex. Sex Transm Infect (2004) 1.76
Increasing use and associated harms of crystal methamphetamine injection in a Canadian setting. Drug Alcohol Depend (2006) 1.64
Social factors related to syringe sharing among injecting partners: a focus on gender. Subst Use Misuse (2001) 1.59
HIV risk behaviors associated with the injection process: multiperson use of drug injection equipment and paraphernalia in injection drug user networks. Subst Use Misuse (1998) 1.58
Frequent needle exchange use and HIV incidence in Vancouver, Canada. Am J Med (2007) 1.53
Selective risk taking among needle exchange participants: implications for supplemental interventions. Am J Public Health (2001) 1.52
"Islands of Risk": subgroups of adolescents at risk for HIV. J Pediatr Psychol (2005) 1.51
Gendered power dynamics and HIV risk in drug-using sexual relationships. AIDS Care (2000) 1.51
Unsafe injecting practices among attendees of syringe exchange programmes in France. Addiction (2001) 1.50
Behavioral aspects of sexually transmitted diseases: core groups and bridge populations. Sex Transm Dis (2000) 1.49
Attendance, drug use patterns, and referrals made from North America's first supervised injection facility. Drug Alcohol Depend (2005) 1.41
Risking risk: the influence of types of capital and social networks on the injection practices of drug users. Soc Sci Med (2002) 1.40
Getting the big picture in community science: methods that capture context. Am J Community Psychol (2005) 1.37
The future face of coinfection: prevalence and incidence of HIV and hepatitis C virus coinfection among young injection drug users. J Acquir Immune Defic Syndr (2004) 1.36
Social science and health research: growth at the National Institutes of Health. Am J Public Health (2004) 1.27
Sexual networks and sexually transmitted infections: a tale of two cities. J Urban Health (2001) 1.26
Epidemiological changes in hepatitis C virus genotypes in France: evidence in intravenous drug users. J Viral Hepat (2002) 1.25
Drug use patterns and adherence to treatment among HIV-positive patients: evidence from a large sample of French outpatients (ANRS-EN12-VESPA 2003). Drug Alcohol Depend (2006) 1.21
Factors associated with frequent needle exchange program attendance in injection drug users in Vancouver, Canada. J Acquir Immune Defic Syndr Hum Retrovirol (1998) 1.18
Incorporating geographic settings into a social network analysis of injection drug use and bloodborne pathogen prevalence. Health Place (2006) 1.17
Demographic, risk behaviour and personal network variables associated with prevalent hepatitis C, hepatitis B, and HIV infection in injection drug users in Winnipeg, Canada. BMC Public Health (2006) 1.17
The impact of needle-exchange programs on the spread of HIV among injection drug users: a simulation study. J Urban Health (2003) 1.16
Model projections on the required coverage of syringe distribution to prevent HIV epidemics among injecting drug users. J Acquir Immune Defic Syndr (2006) 1.15
Within the hidden epidemic: sexually transmitted diseases and HIV/AIDS among American Indians and Alaska Natives. Sex Transm Dis (2007) 1.10
Dietary patterns among a national random sample of British adults. J Epidemiol Community Health (2001) 1.09
Impact of marriage on HIV/AIDS risk behaviors among impoverished, at-risk couples: a multilevel latent variable approach. AIDS Behav (2007) 1.06
Cluster analysis of symptoms and health seeking behaviour differentiates subgroups of patients with severe irritable bowel syndrome. Gut (2003) 1.04
Correlates of needle sharing among injection drug users. Am J Public Health (1994) 1.03
Are there empirically supported and clinically useful subtypes of alcohol dependence? Addiction (2006) 1.00
Cluster analysis: a useful technique to identify elderly cardiac patients at risk for poor quality of life. Qual Life Res (2007) 1.00
Social phobia subtypes in the general population revealed by cluster analysis. Psychol Med (2000) 0.98
High-risk sexual behavior among drug users. The utility of a typology of alcohol variables. Sex Transm Dis (1998) 0.94
Classification of patients with whiplash associated disorders (WAD): reliable and valid subgroups based on the Multidimensional Pain Inventory (MPI-S). Eur J Pain (2006) 0.93
Hip problems in older adults: classification by cluster analysis. J Clin Epidemiol (2001) 0.93
Cluster analysis and patterns of findings on cranial magnetic resonance imaging of the elderly: the Cardiovascular Health Study. Arch Neurol (2001) 0.92
Patterns of substance use in early through late adolescence. Am J Community Psychol (2002) 0.91
Drug use and HIV risk practices of secondary and primary needle exchange users. AIDS Educ Prev (2005) 0.91
Research on matching alcoholic patients to treatments: findings, issues, and implications. J Addict Dis (1991) 0.89
Population recovery capabilities of 35 cluster analysis methods. J Clin Psychol (1993) 0.89
Predictors of sharing drugs among injection drug users in the South Bronx: implications for HIV transmission. J Psychoactive Drugs (2003) 0.87
HIV risk practices among needle exchange users and nonusers in Chicago. J Acquir Immune Defic Syndr (2004) 0.87
Empirical classifications of alcoholism: a review. J Stud Alcohol (1981) 0.87
Syringe borrowing persists in Dublin despite harm reduction interventions. Addiction (2001) 0.82
Comorbidity of psychiatric and substance use disorders in late adolescence: a cluster analytic approach. Am J Drug Alcohol Abuse (2001) 0.81
A comparison of drug use networks across three cities. NIDA Res Monogr (1995) 0.79
Recipient syringe sharing and its relationship to social proximity, perception of risk and preparedness to share. Addict Behav (2006) 0.78
Characterizing the drug-injecting networks of cocaine and heroin injectors in Montreal. Can J Public Health (2006) 0.77
Multivariate classification of alcoholics by means of the MMPI. J Abnorm Psychol (1969) 0.77
Hierarchical cluster analysis applied to workers' exposures in fiberglass insulation manufacturing. Ann Occup Hyg (1999) 0.76
Exploratory cluster analysis of behavioral risks for chronic disease and injury: implications for tailoring health promotion services. J Community Health (1990) 0.76
Integrating behavioral and social sciences research at the National Institutes of Health, U.S.A. Soc Sci Med (1997) 0.75
Cluster's last stand. Gut (2004) 0.75
Whole-genome sequencing and social-network analysis of a tuberculosis outbreak. N Engl J Med (2011) 7.35
Multidrug resistant pulmonary tuberculosis treatment regimens and patient outcomes: an individual patient data meta-analysis of 9,153 patients. PLoS Med (2012) 4.69
The importance of social networks in their association to drug equipment sharing among injection drug users: a review. Addiction (2007) 2.32
Determinants of injection drug user (IDU) syringe sharing: the relationship between availability of syringes and risk network member characteristics in Winnipeg, Canada. Addiction (2007) 1.90
Antimicrobial susceptibility and molecular determinants of quinolone resistance in Neisseria gonorrhoeae isolates from Shanghai. J Antimicrob Chemother (2006) 1.69
Identification of networks of sexually transmitted infection: a molecular, geographic, and social network analysis. J Infect Dis (2005) 1.54
Spatial analysis of campylobacter infection in the Canadian province of Manitoba. Int J Health Geogr (2006) 1.48
Conducting HIV/AIDS research with indoor commercial sex workers: reaching a hidden population. Prog Community Health Partnersh (2007) 1.21
Transmission patterns of HIV and hepatitis C virus among networks of people who inject drugs. PLoS One (2011) 1.20
Incorporating geographic settings into a social network analysis of injection drug use and bloodborne pathogen prevalence. Health Place (2006) 1.17
Demographic, risk behaviour and personal network variables associated with prevalent hepatitis C, hepatitis B, and HIV infection in injection drug users in Winnipeg, Canada. BMC Public Health (2006) 1.17
Chlamydia trachomatis omp1 genotypic diversity and concordance with sexual network data. J Infect Dis (2003) 1.14
Prevalence and correlates of Chlamydia infection in Canadian street youth. J Adolesc Health (2004) 1.12
Understanding recruitment: outcomes associated with alternate methods for seed selection in respondent driven sampling. BMC Med Res Methodol (2013) 1.12
Enhanced surveillance of non-O157 verotoxin-producing Escherichia coli in human stool samples from Manitoba. Can J Infect Dis Med Microbiol (2005) 1.00
HIV and HCV discordant injecting partners and their association to drug equipment sharing. Scand J Infect Dis (2009) 0.98
Clusters of circulating Neisseria gonorrhoeae strains and association with antimicrobial resistance in Shanghai. J Antimicrob Chemother (2008) 0.95
Clients of indoor commercial sex workers: heterogeneity in patronage patterns and implications for HIV and STI propagation through sexual networks. Sex Transm Dis (2007) 0.95
Social network-related risk factors for bloodborne virus infections among injection drug users receiving syringes through secondary exchange. J Urban Health (2007) 0.90
From individuals to complex systems: exploring the sexual networks of men who have sex with men in three cities of Karnataka, India. Sex Transm Infect (2010) 0.89
A social network-informed latent class analysis of patterns of substance use, sexual behavior, and mental health: Social Network Study III, Winnipeg, Manitoba, Canada. Am J Public Health (2014) 0.88
Self-reported risks for multiple-drug resistance among new tuberculosis cases: implications for drug susceptibility screening and treatment. PLoS One (2011) 0.88
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 networks. J Acquir Immune Defic Syndr (2007) 0.86
Comparison of Neisseria gonorrhoeae multiantigen sequence typing and porB sequence analysis for identification of clusters of N. gonorrhoeae isolates. J Clin Microbiol (2008) 0.85
Modern contact investigation methods for enhancing tuberculosis control in aboriginal communities. Int J Circumpolar Health (2012) 0.83
Molecular and antimicrobial susceptibility analyses distinguish clinical from bovine Escherichia coli O157 strains. J Clin Microbiol (2013) 0.80
Chasing the dragon - characterizing cases of leukoencephalopathy associated with heroin inhalation in British Columbia. Harm Reduct J (2011) 0.79
Increased risk for hepatitis C associated with solvent use among Canadian Aboriginal injection drug users. Harm Reduct J (2010) 0.77
Characteristics of an Acanthamoeba keratitis outbreak in British Columbia between 2003 and 2007. Ophthalmology (2012) 0.75
STI phase and the geography of sexual partnerships: prevalence of long-distance sexual contacts among chlamydia, gonorrhea, and coinfected STI cases in Manitoba, Canada. Spat Spatiotemporal Epidemiol (2012) 0.75