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Khan M, MacEntee K, Kiptui R, Van Berkum A, Oudshoorn A, Ayuku DO, Apondi E, Lee EOJ, Abramovich A, MacDonald SA, Braitstein P. Barriers to and facilitators of accessing HIV services for street-involved youth in Canada and Kenya. BMC Public Health 2022; 22:1901. [PMID: 36224566 PMCID: PMC9555255 DOI: 10.1186/s12889-022-14290-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 07/28/2022] [Indexed: 11/22/2022] Open
Abstract
Introduction UNICEF estimates that there are as many as 100 million street-involved youth (SIY) globally. Marginalized conditions put SIY at higher risk of HIV and adverse outcomes once HIV-positive. The objective of this analysis was to describe barriers and facilitators of accessing HIV prevention, testing, and treatment services as Phase I of an implementation study evaluating the use of peer navigators to increase access to HIV services. Methods Semi-structured interviews, focus group discussions (FGD), and theatre testing were conducted with individuals who identify as SIY, health care providers, and community stakeholders living in Canada (Toronto, Montreal, London) and Kenya (Eldoret, Huruma, Kitale). Data were analyzed using a directed content approach, guided by the socio-ecological model (SEM). Results Across the six sites were 195 participants: 64 SIY, 42 healthcare providers, and 97 community-based stakeholders. Barriers were identified at the societal (e.g. intersectional stigma and discrimination), public policy (e.g., inadequate access to basic needs, legal documentation, lack of health insurance, and limited community-based funding), institutional (e.g. lack of inclusive education and training, inadequate HIV educational outreach, and restrictive service provision), interpersonal (e.g., ineffective communication from healthcare providers), and intrapersonal levels (e.g. lack of trust and associated fear, low perception for healthcare, and lack of self-esteem). These contributed to limited HIV services utilization among SIY. Conversely, numerous facilitators were also identified at the public policy (e.g. affordable HIV services and treatment), institutional (e.g. available and accessible HIV prevention tools, HIV education and awareness programs, and holistic models of care), interpersonal level (e.g., systems navigation support, peer support, and personal relationships), and intrapersonal levels (e.g. self-efficacy) as positively supporting SIY access to HIV services. Conclusion Intersectional stigma was a critical barrier in all sites, and policies and programs that foster welcoming environments for youth from diverse backgrounds and living circumstances may be better able to respond to the HIV service needs of this high risk population. Social support and navigation services were reported to facilitate access to HIV services in all sites. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-022-14290-7.
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Affiliation(s)
- Momina Khan
- Division of Social and Behavioral Sciences, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Katie MacEntee
- Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, 155 College Street, M5T 3M7, Toronto, ON, Canada.,Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada
| | - Reuben Kiptui
- Academic Model Providing Access to Healthcare (AMPATH), Eldoret, Kenya
| | - Amy Van Berkum
- Arthur Labatt Family School of Nursing, Western University, London, Canada
| | - Abe Oudshoorn
- Arthur Labatt Family School of Nursing, Western University, London, Canada
| | - David O Ayuku
- Department of Mental Health and Behavioral Sciences, School of Medicine, College of Health Sciences, Moi University, Eldoret, Kenya
| | - Edith Apondi
- Academic Model Providing Access to Healthcare (AMPATH), Eldoret, Kenya.,Department of Child Health and Paediatrics, Moi Teaching and Referral Hospital, Eldoret, Kenya
| | | | - Alex Abramovich
- Division of Social and Behavioral Sciences, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.,Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Canada.,Division of Child and Youth Mental Health, Department of Psychiatry, University of Toronto, Toronto, Canada
| | | | - Paula Braitstein
- Division of Epidemiology, Dalla Lana School of Public Health, University of Toronto, 155 College Street, M5T 3M7, Toronto, ON, Canada. .,Academic Model Providing Access to Healthcare (AMPATH), Eldoret, Kenya. .,Department of Epidemiology and Medical Statistics, School of Public Health, College of Health Sciences, Eldoret, Kenya.
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Henwood BF, Rhoades H, Redline B, Dzubur E, Wenzel S. Risk behaviour and access to HIV/AIDS prevention services among formerly homeless young adults living in housing programmes. AIDS Care 2020; 32:1457-1461. [PMID: 31791132 PMCID: PMC7263964 DOI: 10.1080/09540121.2019.1699643] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Accepted: 11/12/2019] [Indexed: 10/25/2022]
Abstract
Young adults who experience homelessness have high rates of sexually transmitted infections (STIs) including HIV. Homelessness services programmes that provide housing to young adults have the capacity to reduce STI risk profiles. This study analysed data from 140 formerly homeless adults who moved into a housing programme in Los Angeles County between the ages of 18 and 25 years to investigate risk behaviour and access to HIV/AIDS prevention services. More than three quarters of participants reported sexual activity (vaginal or anal sex) in the prior 3 months, with 63% reporting any unprotected vaginal or anal sex, 29% reporting unprotected sex with a nonserious partner, 40% reporting multiple partners, and 11% reporting exchange sex. About three quarters reported a past-year HIV test. About half of the sample had never heard of pre-exposure prophylaxis (PrEP), 12% had heard of it but didn't know what it was, 25% reported knowing a little bit, and 15% said they knew a lot about PrEP. Slightly more than 4% of the overall sample reported being HIV positive. These findings suggest that housing programmes may be a prime location to implement HIV prevention services.
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Affiliation(s)
- Benjamin F. Henwood
- Suzanne Dworak-Peck School of Social Work, University of Southern California, Los Angeles, CA, USA
| | - Harmony Rhoades
- Suzanne Dworak-Peck School of Social Work, University of Southern California, Los Angeles, CA, USA
| | - Brian Redline
- Suzanne Dworak-Peck School of Social Work, University of Southern California, Los Angeles, CA, USA
| | - Eldin Dzubur
- Suzanne Dworak-Peck School of Social Work, University of Southern California, Los Angeles, CA, USA
| | - Suzanne Wenzel
- Suzanne Dworak-Peck School of Social Work, University of Southern California, Los Angeles, CA, USA
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Ataiants J, Mazzella S, Roth AM, Sell RL, Robinson LF, Lankenau SE. Overdose response among trained and untrained women with a history of illicit drug use: a mixed-methods examination. DRUGS-EDUCATION PREVENTION AND POLICY 2020; 28:328-339. [PMID: 34321719 DOI: 10.1080/09687637.2020.1818691] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Little is known about differences in bystander behavior among people who use drugs, trained and untrained in opioid overdose prevention. We examined three types of recommended overdose response - a 911 call, rescue breathing/CPR, and naloxone administration-among Philadelphia-based, predominantly street-involved women with a history of illicit drug use. The study utilized a convergent mixed methods approach integrating data from 186 quantitative survey responses and 38 semi-structured qualitative interviews. Quantitative findings revealed that compared to untrained women, trained women were more likely to administer naloxone (32.9% vs. 5.2%) and use two recommended responses (20.0% vs. 9.5%). No significant differences were found between the two groups in calling 911 or using rescue breathing/CPR. Qualitative findings indicated that barriers to enacting recommended overdose response were either structural or situational and included the avoidance of police, inability to carry naloxone or phone due to unstable housing, and perceived lack of safety on the streets and when interacting with strangers. Our study demonstrated that overdose training improved the frequency of naloxone administration among this sample of predominantly street-involved women. Future efforts need to focus on avoiding intrusive policing, scaling-up naloxone refill sites, and providing secondary naloxone distribution via drug user networks.
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Affiliation(s)
- Janna Ataiants
- Department of Community Health and Prevention, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | | | - Alexis M Roth
- Department of Community Health and Prevention, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | - Randall L Sell
- Department of Community Health and Prevention, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | - Lucy F Robinson
- Department of Epidemiology and Biostatistics, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
| | - Stephen E Lankenau
- Department of Community Health and Prevention, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA
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4
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Cheng T, Small W, Nosova E, Hogg R, Hayashi K, Kerr T, DeBeck K. Overdose Risk and Acquiring Opioids for Nonmedical Use Exclusively from Physicians in Vancouver, Canada. Subst Use Misuse 2020; 55:1912-1918. [PMID: 32589497 PMCID: PMC7480281 DOI: 10.1080/10826084.2020.1781176] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
BACKGROUND A primary response to the alarming rise in overdose and mortality due to nonmedical prescription opioid (PO) use has been to restrict opioid prescribing; however, little is known about the relationship between obtaining opioids from a physician and overdose risk among people who use POs nonmedically and illicit street drugs. Objectives: Investigate the relationship between non-fatal overdose and acquiring POs exclusively from physicians for the purposes of engaging in nonmedical PO use. Methods: Data were collected between 2013 and 2016 among participants in two harmonized prospective cohort studies of people who use drugs in Vancouver: the At-Risk Youth Study (ARYS) and the Vancouver Injection Drug Users Study (VIDUS). Analyses were restricted to participants who engaged in nonmedical PO use and used generalized estimating equations. Results: Among 599 participants who used POs nonmedically, 82 (14%) individuals reported acquiring POs exclusively from a physician and 197 (33%) experienced a non-fatal overdose at some point over the study period. Acquiring POs exclusively from physicians was significantly and negatively associated with non-fatal overdose in the bivariate analysis (Odds Ratio = 0.60, 95% Confidence Interval (CI): 0.39-0.94) but not the final multivariate analysis (Adjusted Odds Ratio =0.87, 95% CI: 0.53-1.44). Conclusions: Compared to individuals who acquired POs from friends or the streets, participants who acquired POs exclusively from a physician were not at an increased risk of non-fatal overdose. Although responsible opioid prescribing is an important priority, additional strategies to address nonmedical PO use are urgently needed to reduce overdose and related morbidity and mortality.
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Affiliation(s)
- Tessa Cheng
- Faculty of Health Sciences, Simon Fraser University, Blusson Hall, Room 11300, 8888 University Drive, Burnaby, BC, Canada, V5A 1S6
- British Columbia Centre on Substance Use, 400-1045 Howe St, Vancouver, BC Canada, V6Z 2A9
| | - Will Small
- Faculty of Health Sciences, Simon Fraser University, Blusson Hall, Room 11300, 8888 University Drive, Burnaby, BC, Canada, V5A 1S6
- British Columbia Centre on Substance Use, 400-1045 Howe St, Vancouver, BC Canada, V6Z 2A9
- Centre for Applied Research in Mental Health and Addiction, SFU Faculty of Health Sciences, 515 W. Hastings Street, Vancouver, BC, Canada, V6B 5K3
| | - Ekaterina Nosova
- British Columbia Centre on Substance Use, 400-1045 Howe St, Vancouver, BC Canada, V6Z 2A9
- Faculty of Medicine, University of British Columbia, 317 – 2194 Health Sciences Mall, Vancouver, BC, Canada, V6T 1Z3
| | - Robert Hogg
- Faculty of Health Sciences, Simon Fraser University, Blusson Hall, Room 11300, 8888 University Drive, Burnaby, BC, Canada, V5A 1S6
- BC Centre for Excellence in HIV/AIDS, 608-1081 Burrard Street, Vancouver, B.C., Canada, V6Z 1Y6
| | - Kanna Hayashi
- Faculty of Health Sciences, Simon Fraser University, Blusson Hall, Room 11300, 8888 University Drive, Burnaby, BC, Canada, V5A 1S6
- British Columbia Centre on Substance Use, 400-1045 Howe St, Vancouver, BC Canada, V6Z 2A9
| | - Thomas Kerr
- British Columbia Centre on Substance Use, 400-1045 Howe St, Vancouver, BC Canada, V6Z 2A9
- Faculty of Medicine, University of British Columbia, 317 – 2194 Health Sciences Mall, Vancouver, BC, Canada, V6T 1Z3
| | - Kora DeBeck
- British Columbia Centre on Substance Use, 400-1045 Howe St, Vancouver, BC Canada, V6Z 2A9
- School of Public Policy, Simon Fraser University, 515 West Hastings Street, Suite 3271, Vancouver, BC, Canada, V6B 5K3
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Ataiants J, Roth AM, Mazzella S, Lankenau SE. Circumstances of overdose among street-involved, opioid-injecting women: Drug, set, and setting. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2020; 78:102691. [PMID: 32086154 PMCID: PMC7302961 DOI: 10.1016/j.drugpo.2020.102691] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Revised: 01/23/2020] [Accepted: 01/27/2020] [Indexed: 10/25/2022]
Abstract
INTRODUCTION Current discourses about the causes of the overdose crisis largely focus on the harmful effects of drugs. Prior research, however, indicates that drug use experience is shaped by complex interactions of drugs with physiological and mental "sets" of people who use drugs and the wider social and physical "setting." Zinberg's "drug, set, and setting" theoretical framework was applied to identify patterns in circumstances leading up to women's overdose. METHODS In-depth semi-structured interviews were conducted with 29 opioid-injecting street-involved women, clients of a Philadelphia harm reduction program. Qualitative analysis with deductive and inductive coding was utilized to examine transcripts for theory-driven and emerging themes. RESULTS Ten out of 29 women attributed their overdose to "drugs," reporting the unpredictable quality of street opioids, concurrent use of benzodiazepines, or chasing the "high." Thirteen women reported "set" as a type of circumstance where their emotional states were affected by a "good" or "bad" day, leading them to unusual drug consumption practices. Six women described "setting" type of circumstances where their overdose was preceded by a recent change in context, such as release from prison, which prompted unsafe drug use to address physiological or psychological dependence on drugs. CONCLUSION While all overdoses result from the pharmacological action of drugs, some overdoses were triggered by circumstances occurring in women's set or setting. Overdose prevention policies should embrace not only individual-level behavioral interventions, but also structural measures to address stress, social isolation, and risky drug use contexts that plague the lives of street-involved women who inject opioids.
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Affiliation(s)
- Janna Ataiants
- Department of Community Health and Prevention, Dornsife School of Public Health, Drexel University, 3215 Market St, Philadelphia, PA 19104, USA.
| | - Alexis M Roth
- Department of Community Health and Prevention, Dornsife School of Public Health, Drexel University, 3215 Market St, Philadelphia, PA 19104, USA
| | - Silvana Mazzella
- Prevention Point Philadelphia, 2913 Kensington Ave, Philadelphia, PA 19134, USA
| | - Stephen E Lankenau
- Department of Community Health and Prevention, Dornsife School of Public Health, Drexel University, 3215 Market St, Philadelphia, PA 19104, USA
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Goldman-Hasbun J, Kerr T, Nosova E, Shulha H, Wood E, DeBeck K. Initiation into heroin use among street-involved youth in a Canadian setting: A longitudinal cohort study. Drug Alcohol Depend 2019; 205:107579. [PMID: 31600619 PMCID: PMC7498253 DOI: 10.1016/j.drugalcdep.2019.107579] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Revised: 07/26/2019] [Accepted: 07/31/2019] [Indexed: 01/16/2023]
Abstract
BACKGROUND Emerging evidence suggests that non-medical prescription opioid (NMPO) use may be a risk factor for initiating heroin use; however, pathways from PO to heroin use among youth remain underexplored. We sought to examine the association between NMPO use and heroin initiation. METHODS Between September 2005 and June 2017 data were derived from an open prospective cohort of street-involved youth aged 14-28 who use illegal drugs in Vancouver, Canada. The study included 526 youth who had never used non-injection heroin, and 652 youth who had never used injection heroin at baseline. We used Cox proportional hazards regressions to examine the association between NMPO use - in addition to other substance use patterns - and subsequent initiation into non-injection and injection heroin use. RESULTS Among those who had never used non-injection heroin at baseline, 133 (25.3%) initiated non-injection heroin use during the study period. Among those who had never injected heroin at baseline, 137 (21.0%) initiated heroin injection during the study period. In multivariable analyses, NMPO use, crack use, and crystal methamphetamine use predicted non-injection heroin initiation (all p < 0.05). In separate multivariable analyses, non-injection heroin and crystal methamphetamine predicted heroin injection initiation (all p < 0.05). CONCLUSIONS Among street-involved youth in this setting, NMPO use predicted initiation into non-injection heroin use but not initiation into heroin injection. Interestingly, crack cocaine and crystal methamphetamine use were stronger predictors of heroin initiation than NMPO use was, suggesting that stimulant use may carry greater risks for heroin initiation than NMPO use.
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Affiliation(s)
- Julia Goldman-Hasbun
- B.C. Centre on Substance Use, 400 - 1045 Howe Street, Vancouver BC CANADA, V6Z 2A9
| | - Thomas Kerr
- B.C. Centre on Substance Use, 400 - 1045 Howe Street, Vancouver BC CANADA, V6Z 2A9,Department of Medicine, University of British Columbia, St. Paul’s Hospital, 608-1081 Burrard Street, Vancouver, BC, CANADA, V6Z 1Y6
| | - Ekaterina Nosova
- B.C. Centre on Substance Use, 400 - 1045 Howe Street, Vancouver BC CANADA, V6Z 2A9
| | - Hennady Shulha
- B.C. Centre on Substance Use, 400 - 1045 Howe Street, Vancouver BC CANADA, V6Z 2A9
| | - Evan Wood
- B.C. Centre on Substance Use, 400 - 1045 Howe Street, Vancouver BC CANADA, V6Z 2A9,Department of Medicine, University of British Columbia, St. Paul’s Hospital, 608-1081 Burrard Street, Vancouver, BC, CANADA, V6Z 1Y6
| | - Kora DeBeck
- B.C. Centre on Substance Use, 400 - 1045 Howe Street, Vancouver, BC V6Z 2A9, Canada; School of Public Policy, Simon Fraser University, 515 West Hastings Street, Vancouver, BC V6B 5K3, Canada.
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Goldman-Hasbun J, Nosova E, Kerr T, Wood E, DeBeck K. Homelessness and incarceration associated with relapse into stimulant and opioid use among youth who are street-involved in Vancouver, Canada. Drug Alcohol Rev 2019; 38:428-434. [PMID: 30896070 DOI: 10.1111/dar.12921] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2018] [Revised: 02/18/2019] [Accepted: 02/18/2019] [Indexed: 11/29/2022]
Abstract
INTRODUCTION AND AIMS While much research has sought to identify the factors associated with initiation and cessation of various forms of drug use among vulnerable youth, little is known about relapse into drug use in this population. We sought to characterise relapse into stimulant and opioid use among street-involved youth in Vancouver, Canada. DESIGN AND METHODS Data were collected between 2005 and 2017 from the At-Risk Youth Study, a prospective cohort study of street-involved youth who use illicit drugs in Vancouver. Multivariable extended Cox regression was utilised to identify factors associated with relapse into illegal stimulants and/or opioids among youth who had previously ceased using stimulants and/or opioids for 6 months or longer. RESULTS Among 246 participants who reported a period of cessation lasting 6 months or longer, 165 (67.1%) relapsed at some point during study follow-up. Youth who were recently incarcerated (adjusted hazard ratio [AHR]: 1.46), homeless (AHR: 1.43), or had a history of daily stimulant use (AHR: 1.48) were significantly more likely to report relapse, while youth of who identified as white (AHR: 0.74) were significantly less likely to report relapse (all P < 0.05). DISCUSSION AND CONCLUSIONS Relapse into stimulants and/or opioids was common among youth in our setting, and incarceration, homelessness, and daily stimulant use were found to be positively associated with relapse among youth. Findings suggest that increased access to youth housing supports and alternatives to the criminalisation of drug use may help to reduce the rates of relapse into stimulants and/or opioids in this population.
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Affiliation(s)
| | | | - Thomas Kerr
- B.C. Centre on Substance Use, Vancouver, Canada.,Department of Medicine, University of British Columbia, Vancouver, Canada
| | - Evan Wood
- B.C. Centre on Substance Use, Vancouver, Canada.,Department of Medicine, University of British Columbia, Vancouver, Canada
| | - Kora DeBeck
- B.C. Centre on Substance Use, Vancouver, Canada.,School of Public Policy, Simon Fraser University, Vancouver, Canada
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Food insufficiency is associated with depression among street-involved youth in a Canadian setting. Public Health Nutr 2018; 22:115-121. [PMID: 30305193 DOI: 10.1017/s1368980018002574] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE Food insufficiency, defined by the experience of hunger, is known to be prevalent and a source of health-related harm among-street involved youth, but little is known about its relationship with depression in this population. Therefore, we sought to assess the association between food insufficiency and symptoms of depression among a cohort of street-involved youth. DESIGN Multivariable logistic regression was used to assess the relationship between food insufficiency, defined as being hungry but not having enough money to buy food, and depression as measured by the Center for Epidemiological Studies Depression (CES-D) scale. SETTING Data from April 2006 to November 2013 were derived from the At-Risk Youth Study (ARYS), a prospective cohort of street-involved youth who use illicit drugs in Vancouver, Canada. SUBJECTS There were 1066 street-involved youth enrolled in the study, including 340 (31·9 %) females. RESULTS Of 1066 youth enrolled in the study, 724 (67·9 %) reported some food insufficiency and 565 (53·0 %) met criteria for depression. Compared with youth who did not report food insufficiency, those who reported often experiencing food insufficiency had a higher likelihood of reporting depression (adjusted OR=2·52; 95 % CI 1·74, 3·67), as did those who reported sometimes experiencing food insufficiency (adjusted OR=1·99; 95 % CI 1·47, 2·70). CONCLUSIONS Food insufficiency was prevalent and associated in a dose-dependent trend with symptoms of depression among street-involved youth in our setting. Findings highlight the need to address the nutritional and mental health needs of youth and identify pathways by which food insufficiency may contribute to depression among vulnerable populations.
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Embleton L, Ayuku D, Makori D, Kamanda A, Braitstein P. Causes of death among street-connected children and youth in Eldoret, Kenya. BMC INTERNATIONAL HEALTH AND HUMAN RIGHTS 2018; 18:19. [PMID: 29764412 PMCID: PMC5952842 DOI: 10.1186/s12914-018-0160-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/10/2017] [Accepted: 05/07/2018] [Indexed: 11/10/2022]
Abstract
BACKGROUND Street-connected young people carry a disproportionate burden of morbidities, and engage in a variety of practices that may heighten their risk of premature mortality, yet there are currently no reports in the literature on the rates or risk factors for mortality among them, nor on their causes of death. In low- and middle-income countries they are frequently in situations that violate their human rights, likely contributing to their increased burden of morbidities and vulnerability to mortality. We thus sought to describe the number of deaths annually, causes of death, and determine the number of deaths attributable to HIV among street-connected young people aged 0 to 30 years in Eldoret, Kenya. METHODS Eldoret, Kenya has approximately 1900 street-connected young people. We collected data on deaths occurring from October 2009 to December 2016 from Moi Teaching and Referral Hospital records, Academic Model Providing Access to Healthcare HIV program records, and utilized verbal autopsies when no records were available. Descriptive analyses were conducted stratified by sex and age category, and frequencies and proportions were calculated to provide an overview of the decedents. We used logistic regression to assess the association between underlying cause of death and sex, while controlling for age and location of death. RESULTS In total there were 100-recorded deaths, 66 among males and 34 among females; 37% of were among those aged ≤18 years. HIV/AIDS (37%) was the most common underlying cause of death, followed by assault (36%) and accidents (10%) for all decedents. Among males, the majority of deaths were attributable to assault (49%) and HIV/AIDS (26%), while females primarily died due to HIV/AIDS (59%). CONCLUSION Our results demonstrate a high number of deaths due to assault among males and HIV/AIDS among males and females. Our findings demonstrate the need for studies of HIV prevalence and incidence among this population to characterize the burden of HIV, particularly among young women given the higher number of deaths attributed to HIV/AIDS among them. Most deaths were preventable and require the urgent attention of service providers and policymakers to implement programs and services to prevent premature mortality and uphold children's rights.
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Affiliation(s)
- Lonnie Embleton
- Institute of Medical Science, University of Toronto, Toronto, Canada
| | - David Ayuku
- College of Health Sciences, School of Medicine, Department of Behavioral Sciences, Moi University, Eldoret, Kenya
| | | | | | - Paula Braitstein
- College of Health Sciences, School of Medicine, Department of Medicine, Moi University, Eldoret, Kenya. .,Dalla Lana School of Public Health, University of Toronto, Toronto, Canada. .,Regenstrief Institute Inc., Indianapolis, USA. .,Fairbanks School of Public Health, Indiana University, Indianapolis, USA. .,Division of Epidemiology, 155 College Street, Toronto, ON, M5T 3M, Canada.
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Cheng T, Small W, Nosova E, Hogg B, Hayashi K, Kerr T, DeBeck K. Nonmedical prescription opioid use and illegal drug use: initiation trajectory and related risks among people who use illegal drugs in Vancouver, Canada. BMC Res Notes 2018; 11:35. [PMID: 29338770 PMCID: PMC5771131 DOI: 10.1186/s13104-018-3152-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Accepted: 01/09/2018] [Indexed: 11/21/2022] Open
Abstract
Objective We investigated the prevalence of and risk factors associated with initiating nonmedical prescription opioid use (NMPOU) before and after illegal drugs using data from two linked cohort studies of street youth and adults who use illegal drugs in Vancouver, Canada. All participants who attended a study visit between 2013 and 2016 were eligible for the primary analyses. Results Among 512 youth and 833 adult participants, the prevalence of NMPOU was extremely high (88% among street youth; 90% among adults), and over one-third of those who reported engaging in NMPOU had initiated NMPOU before illegal drug use (vs. transitioning from illegal drugs to NMPOU). Participants who reported either transitioning to or from NMPOU had higher risk profiles, particularly related to substance use, when compared with those who reported never engaging in NMPOU. Sub-analyses restricted to only those who engaged in NMPOU found few statistically significant differences between those who initiated NMPOU prior to illegal drugs versus those who initiated illegal drugs prior to NMPOU. Findings suggest that among people who use illegal drugs, early NMPOU trajectories do not appear to critically shape future patterns and practices. Electronic supplementary material The online version of this article (10.1186/s13104-018-3152-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Tessa Cheng
- Faculty of Health Sciences, Simon Fraser University, Blusson Hall, Room 11300, 8888 University Drive, Burnaby, B.C., V5A 1S6, Canada.,British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, B.C., V6Z 1Y6, Canada
| | - Will Small
- Faculty of Health Sciences, Simon Fraser University, Blusson Hall, Room 11300, 8888 University Drive, Burnaby, B.C., V5A 1S6, Canada.,British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, B.C., V6Z 1Y6, Canada
| | - Ekaterina Nosova
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, B.C., V6Z 1Y6, Canada
| | - Bob Hogg
- Faculty of Health Sciences, Simon Fraser University, Blusson Hall, Room 11300, 8888 University Drive, Burnaby, B.C., V5A 1S6, Canada.,British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, B.C., V6Z 1Y6, Canada
| | - Kanna Hayashi
- Faculty of Health Sciences, Simon Fraser University, Blusson Hall, Room 11300, 8888 University Drive, Burnaby, B.C., V5A 1S6, Canada.,British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, B.C., V6Z 1Y6, Canada
| | - Thomas Kerr
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, B.C., V6Z 1Y6, Canada.,Department of Medicine, University of British Columbia, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, B.C., V6Z 1Y6, Canada
| | - Kora DeBeck
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, B.C., V6Z 1Y6, Canada. .,School of Public Policy, Simon Fraser University, 515 West Hastings Street, Suite 3271, Vancouver, B.C., V6B 5K3, Canada.
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11
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Goldman-Hasbun J, DeBeck K, Buxton JA, Nosova E, Wood E, Kerr T. Knowledge and possession of take-home naloxone kits among street-involved youth in a Canadian setting: a cohort study. Harm Reduct J 2017; 14:79. [PMID: 29273031 PMCID: PMC5741899 DOI: 10.1186/s12954-017-0206-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2017] [Accepted: 12/13/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The distribution of take-home naloxone (THN) kits has been an important strategy in reducing overdose fatalities among people who use drugs. However, little is known about the use of THN among youth who are street-involved. The present study explores knowledge and possession of THN among street-involved youth in a Canadian setting. METHODS Data were derived from the At-Risk Youth Study (ARYS), a prospective cohort of street-involved youth age 14-28 at enrollment in Vancouver, Canada. Participants completed a standardized questionnaire, which included items related to knowledge and possession of THN, sociodemographic characteristics, and substance use-related factors. Multivariable logistic regression models were used to identify factors independently associated with knowledge and possession of THN. RESULTS Between December 2014 and November 2016, 177 youth were interviewed, including 68 females (38.4%). While 126 (71.2%) participants reported knowledge of THN, only 40 (22.6%) possessed a THN kit. Caucasian/white ethnicity was found to be positively associated with both knowledge and possession of THN (both p < 0.05). Public injection drug use in the last 6 months was found to be positively associated with knowledge of THN, while daily heroin use and daily methamphetamine use were associated with possession of THN (all p < 0.05). Male gender was negatively associated with possession of THN (p < 0.05). CONCLUSIONS These findings highlight important gaps between knowledge and possession of THN among youth and the need to increase participation in THN programs among specific populations including non-white and male youth. Further research is needed to gain a better understanding of the barriers that may prevent certain youth from acquiring THN kits.
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Affiliation(s)
- Julia Goldman-Hasbun
- British Columbia Centre on Substance Use, 608-1081 Burrard Street, Vancouver, V6Z 1Y6, BC, Canada
| | - Kora DeBeck
- British Columbia Centre on Substance Use, 608-1081 Burrard Street, Vancouver, V6Z 1Y6, BC, Canada.,School of Public Policy, Simon Fraser University, 515 West Hastings Street, Vancouver, V6B 5K3, BC, Canada
| | - Jane A Buxton
- School of Population and Public Health, University of British Columbia, 2206 East Mall, Vancouver, V6T 1Z3, BC, Canada.,British Columbia Centre for Disease Control, 655 West 12th Avenue, Vancouver, V5Z 4R4, BC, Canada
| | - Ekaterina Nosova
- British Columbia Centre on Substance Use, 608-1081 Burrard Street, Vancouver, V6Z 1Y6, BC, Canada
| | - Evan Wood
- British Columbia Centre on Substance Use, 608-1081 Burrard Street, Vancouver, V6Z 1Y6, BC, Canada.,Department of Medicine, University of British Columbia, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, V6Z 1Y6, BC, Canada
| | - Thomas Kerr
- British Columbia Centre on Substance Use, 608-1081 Burrard Street, Vancouver, V6Z 1Y6, BC, Canada. .,Department of Medicine, University of British Columbia, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, V6Z 1Y6, BC, Canada.
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12
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Barman-Adhikari A, Hsu HT, Begun S, Portillo AP, Rice E. Condomless Sex Among Homeless Youth: The Role of Multidimensional Social Norms and Gender. AIDS Behav 2017; 21:688-702. [PMID: 27885551 DOI: 10.1007/s10461-016-1624-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Most studies of condomless sex among homeless youth have focused on peer norms, while excluding other potentially pertinent influences. This study explored how different types of relationships contributed to norms about condomless sex and whether such norms were associated with engagement in condomless sex among homeless youth. Additionally, because recent work has noted gender differences in social networks of male and female homeless youth, gender differences in social network norms of condomless sex were also assessed. Egocentric network data were collected from homeless youth accessing services at two drop-in centers in Los Angeles, CA (N = 976). Multivariate analyses (non-stratified and stratified by gender) assessed associations between descriptive, injunctive, and communicative norms and participants' engagement in condomless sex. Multivariate analyses indicated that perception of peer condom use and communication with sexual partners were significantly associated with not engaging in condomless sex. These relationships, however, varied by gender. Implications for interventions are discussed.
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Affiliation(s)
- Anamika Barman-Adhikari
- Graduate School of Social Work, University of Denver, 2148 S. High St., Denver, CO, 80208, USA.
| | - Hsun-Ta Hsu
- School of Social Work, University of Missouri, Columbia, MO, USA
| | - Stephanie Begun
- Graduate School of Social Work, University of Denver, 2148 S. High St., Denver, CO, 80208, USA
| | - Andrea Perez Portillo
- Graduate School of Social Work, University of Denver, 2148 S. High St., Denver, CO, 80208, USA
| | - Eric Rice
- School of Social Work, University of Southern California, Los Angeles, CA, USA
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13
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Noreña-Herrera C, Rojas CA, Cruz-Jiménez L. HIV prevalence in children and youth living on the street and subject to commercial sexual exploitation: a systematic review. CAD SAUDE PUBLICA 2016; 32:e00134315. [PMID: 27828614 DOI: 10.1590/0102-311x00134315] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2015] [Accepted: 08/23/2016] [Indexed: 08/14/2023] Open
Abstract
The aim of this review was to describe HIV prevalence in children and youth living on the street and subject to commercial sexual exploitation, and the studies' characteristics in terms of place, time, population, and sample design. This was a systematic review, not a meta-analysis, based on an article search in 10 electronic databases: Science Direct, MEDLINE, OVID, LILACS, Wiley InterScience, MD Consult, Springer Link, Embase, Web of Science, and Ebsco. A complementary search was also performed in the libraries of schools of public health and webpages of U.N. agencies, besides the reference lists from the selected articles. We selected observational studies focused on children and youth living on the street and subject to commercial sexual exploitation, ranging in age from 10 to 20 years, with the results for HIV prevalence rates. A total of 9,829 references were retrieved, of which 15 met the inclusion criteria and comprise this descriptive summary. Of these 15 articles, 12 were conducted in children and youth living on the street and three in children subject to commercial sexual exploitation. All 15 were cross-sectional studies. HIV prevalence in children and youth living on the street ranged from 0% in Dallas, USA and Cochabamba, Bolivia to 37.4% in St. Petersburg, Russia. In children and youth living subject to commercial sexual exploitation, prevalence ranged from 2% in Toronto, Canada to 20% in Kolkata, India. In conclusion, HIV infection is present in children and youth living on the street and subject to commercial sexual exploitation. Measures are needed for prevention, diagnosis, and treatment as a public health priority and an ethical responsibility on the part of governments and society.
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Affiliation(s)
| | - Carlos Alberto Rojas
- Facultad Nacional de Salud Pública, Universidad de Antioquia, Medellín, Colombia
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14
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Fairbairn N, Wood E, Dong H, Kerr T, DeBeck K. Unsafe sexual behaviour associated with hazardous alcohol use among street-involved youth. AIDS Care 2016; 29:481-488. [PMID: 27539676 DOI: 10.1080/09540121.2016.1220480] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
While risky sexual behaviours related to illicit drug use among street youth have been explored, the impacts of alcohol use have received less attention. This longitudinal study examined hazardous alcohol use among a population of street-involved youth, with particular attention to sexual and drug-related risk behaviours. Data were derived from the At-Risk Youth Study, a prospective cohort of street-involved youth in Vancouver, Canada. The outcome of interest was hazardous alcohol use defined by the US National Institute on Alcohol Abuse and Alcoholism. We used generalized estimating equations (GEEs) analyses to identify factors associated with hazardous alcohol use. Between 2005 and 2014, 1149 drug-using youth were recruited and 629 (55%) reported hazardous alcohol use in the previous 6 months during study follow-up. In multivariable GEE analyses, unprotected sex (adjusted odds ratio [AOR] = 1.28, 95% confidence interval [95% CI] = 1.12-1.46) and homelessness (AOR = 1.35, 95% CI = 1.19-1.54) were independently associated with hazardous alcohol use (all p < .001). Older age (AOR = 0.95, 95% CI = 0.92-0.99), Caucasian ethnicity (AOR = 0.74, 95% CI = 0.61-0.90), daily heroin use (AOR = 0.53, 95% CI = 0.42-0.67), daily crack cocaine smoking (AOR = 0.73, 95% CI = 0.59-0.91), and daily crystal methamphetamine use (AOR = 0.52, 95% CI = 0.42-0.64) were negatively associated with hazardous alcohol use (all p < .05). In sub-analysis, consistent dose-response patterns were observed between levels of alcohol use and unprotected sex, homelessness, and daily heroin injection. In sum, hazardous alcohol use was positively associated with unsafe sexual behaviour and negatively associated with high-intensity drug use. Interventions to address hazardous alcohol use should be central to HIV prevention efforts for street-involved youth.
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Affiliation(s)
- Nadia Fairbairn
- a Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital , Vancouver , Canada.,b Department of Medicine , University of British Columbia , Vancouver , Canada
| | - Evan Wood
- a Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital , Vancouver , Canada.,b Department of Medicine , University of British Columbia , Vancouver , Canada
| | - Huiru Dong
- a Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital , Vancouver , Canada
| | - Thomas Kerr
- a Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital , Vancouver , Canada.,b Department of Medicine , University of British Columbia , Vancouver , Canada
| | - Kora DeBeck
- a Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital , Vancouver , Canada.,c School of Public Policy, Simon Fraser University , Vancouver , Canada
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15
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Shaw SY, Metge C, Taylor C, Chartier M, Charette C, Lix L, Santos R, Sarkar J, Nickel NC, Burland E, Chateau D, Katz A, Brownell M, Martens PJ. Teen clinics: missing the mark? Comparing pregnancy and sexually transmitted infections rates among enrolled and non-enrolled adolescents. Int J Equity Health 2016; 15:95. [PMID: 27328711 PMCID: PMC4915138 DOI: 10.1186/s12939-016-0386-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2016] [Accepted: 06/16/2016] [Indexed: 11/17/2022] Open
Abstract
Background In Manitoba, Canada, school-based clinics providing sexual and reproductive health services for adolescents have been implemented to address high rates of sexually transmitted infections (STIs) and pregnancies. Methods The objectives of this population-based study were to compare pregnancy and STI rates between adolescents enrolled in schools with school-based clinics, those in schools without clinics, and those not enrolled in school. Data were from the PATHS Data Resource held in the Population Health Research Data Repository housed at the Manitoba Centre for Health Policy. Adolescents aged 14 to 19 between 2003 and 2009 were included in the study. Annualized rates of pregnancies and positive STI tests were estimated and Poisson regression models were used to test for differences in rates amongst the three groups. Results As a proportion, pregnancies among non-enrolled female adolescents accounted for 55 % of all pregnancies in this age group during the study period. Pregnancy rates were 2–3 times as high among non-enrolled female adolescents. Compared to adolescents enrolled in schools without school-based clinics, age-adjusted STI rates were 3.5 times (p < .001) higher in non-enrolled males and 2.3 times (p < .001) higher in non-enrolled females. Conclusions The highest rates for pregnancies and STIs were observed among non-enrolled adolescents. Although provision of reproductive and health services to in-school adolescents should remain a priority, program planning and design should consider optimal strategies to engage out of school youth. Electronic supplementary material The online version of this article (doi:10.1186/s12939-016-0386-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Souradet Y Shaw
- Centre for Global Public Health, University of Manitoba, Winnipeg, Canada. .,Department of Community Health Sciences, University of Manitoba, Winnipeg, Canada.
| | - Colleen Metge
- Department of Community Health Sciences, University of Manitoba, Winnipeg, Canada.,Centre for Healthcare Innovation, University of Manitoba, Winnipeg, Canada
| | - Carole Taylor
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, Canada
| | - Mariette Chartier
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, Canada
| | - Catherine Charette
- Centre for Healthcare Innovation, University of Manitoba, Winnipeg, Canada
| | - Lisa Lix
- Department of Community Health Sciences, University of Manitoba, Winnipeg, Canada.,Centre for Healthcare Innovation, University of Manitoba, Winnipeg, Canada.,Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, Canada
| | - Rob Santos
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, Canada.,Healthy Child Manitoba, Winnipeg, Canada
| | - Joykrishna Sarkar
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, Canada
| | - Nathan C Nickel
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, Canada
| | - Elaine Burland
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, Canada
| | - Dan Chateau
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, Canada
| | - Alan Katz
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, Canada
| | - Marni Brownell
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, Canada
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16
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Auerswald CL, Lin JS, Parriott A. Six-year mortality in a street-recruited cohort of homeless youth in San Francisco, California. PeerJ 2016; 4:e1909. [PMID: 27114873 PMCID: PMC4841235 DOI: 10.7717/peerj.1909] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2015] [Accepted: 03/17/2016] [Indexed: 11/24/2022] Open
Abstract
Objectives. The mortality rate of a street-recruited homeless youth cohort in the United States has not yet been reported. We examined the six-year mortality rate for a cohort of street youth recruited from San Francisco street venues in 2004. Methods. Using data collected from a longitudinal, venue-based sample of street youth 15–24 years of age, we calculated age, race, and gender-adjusted mortality rates. Results. Of a sample of 218 participants, 11 died from enrollment in 2004 to December 31, 2010. The majority of deaths were due to suicide and/or substance abuse. The death rate was 9.6 deaths per hundred thousand person-years. The age, race and gender-adjusted standardized mortality ratio was 10.6 (95% CI [5.3–18.9]). Gender specific SMRs were 16.1 (95% CI [3.3–47.1]) for females and 9.4 (95% CI [4.0–18.4]) for males. Conclusions. Street-recruited homeless youth in San Francisco experience a mortality rate in excess of ten times that of the state’s general youth population. Services and programs, particularly housing, mental health and substance abuse interventions, are urgently needed to prevent premature mortality in this vulnerable population.
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Affiliation(s)
- Colette L Auerswald
- University of California Berkeley-University of California at San Francisco Joint Medical Program, School of Public Health, University of California Berkeley , Berkeley, CA , United States
| | - Jessica S Lin
- School of Public Health, University of California Berkeley , Berkeley, CA , United States
| | - Andrea Parriott
- Phillip R. Lee Institute for Health Policy Studies, University of California at San Francisco , San Francisco, CA , United States
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17
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Cheng T, Kerr T, Small W, Dong H, Montaner J, Wood E, DeBeck K. High Prevalence of Assisted Injection Among Street-Involved Youth in a Canadian Setting. AIDS Behav 2016; 20:377-84. [PMID: 26040989 DOI: 10.1007/s10461-015-1101-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Many people who inject illicit drugs receive manual assistance when injecting, and this practice has been linked to increased risk of HIV infection and other harms. Little is known, however, about this practice among youth. This study uses a multivariate generalized estimating equation to identify factors associated with receiving assistance with injecting among a cohort of street-involved youth aged 14-26 in Vancouver, Canada. A total of 253 participants reported injecting drugs during the study period, and 49 % (n = 125) of these youth reported receiving assistance with injecting in the past 6 months. In multivariate analysis, younger age, female gender, binge drug use, heroin injecting, cocaine injecting, crystal methamphetamine injecting, and syringe sharing were positively and independently associated with assisted injection (all p < 0.05). These findings underscore the need for expanding substance abuse treatment alongside HIV prevention and health promotion interventions to empower youth to enact safer injection practices.
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Affiliation(s)
- Tessa Cheng
- Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada
- Faculty of Health Sciences, Simon Fraser University, Burnaby, Canada
| | - Thomas Kerr
- Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Will Small
- Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada
- Faculty of Health Sciences, Simon Fraser University, Burnaby, Canada
| | - Huiru Dong
- Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada
| | - Julio Montaner
- Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Evan Wood
- Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Kora DeBeck
- Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada.
- School of Public Policy, Simon Fraser University, Burnaby, Canada.
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18
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Cheng T, Kerr T, Small W, Nguyen P, Wood E, DeBeck K. High prevalence of risky income generation among street-involved youth in a Canadian setting. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2015; 28:91-7. [PMID: 26806639 DOI: 10.1016/j.drugpo.2015.12.022] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Revised: 12/18/2015] [Accepted: 12/21/2015] [Indexed: 11/17/2022]
Abstract
BACKGROUND Previous research has found a range of barriers to mainstream employment among street-involved youth; however, less is known about the characteristics of street-involved youth who engage in risky income generation and the potential role of substance use in perpetuating engagement in these activities. METHODS Data were collected between 2005 and 2012 from the At-Risk Youth Study (ARYS), which is a prospective cohort study of street-involved youth aged 14-26 in Vancouver, Canada. Generalized estimating equations were used to identify factors associated with risky quasi-legal and illegal income generation. Participants also reported their willingness to give up these sources of income if they were not using drugs. RESULTS Among 1008 participants, 826 (82%) reported engaging in risky income generation activities during the study period. Factors associated with risky income generation included: homelessness, binge drug use, injection drug use, crack use, crystal methamphetamine, overdose, interactions with police, and experiencing violence; regular employment was negatively associated with this outcome (all p<0.05). Among those who reported risky income generation, 440 (53%) were willing to give up these income sources if they were not using drugs. CONCLUSION Risky income generation was alarmingly prevalent in our sample, and associated with higher intensity drug use and other markers of vulnerability. The majority of participants (53%) reported willingness to give up their risky income sources if they were not using drugs; however, a substantial proportion of youth (47%) indicated that they would continue to engage in risk income generation regardless of their substance use suggesting that both substance use and economic insecurity likely perpetuate risky income generation among our sample. Findings highlight opportunities to reduce risky income generation by addressing problematic substance use through better access and engagement with evidence-based addiction treatment, and exploring, monitoring and evaluating innovative interventions to improve the overall economic security of street-involved youth.
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Affiliation(s)
- Tessa Cheng
- British Columbia Centre for Excellence in HIV/AIDS, 608-1081 Burrard Street, Vancouver, BC, Canada V6Z 1Y6; Faculty of Health Sciences, Simon Fraser University, Blusson Hall, Room 11300, 8888 University Drive, Burnaby, BC, Canada V5A 1S6.
| | - Thomas Kerr
- British Columbia Centre for Excellence in HIV/AIDS, 608-1081 Burrard Street, Vancouver, BC, Canada V6Z 1Y6; Faculty of Medicine, University of British Columbia, 317-2194 Health Sciences Mall, Vancouver, BC, Canada V6T 1Z3.
| | - Will Small
- British Columbia Centre for Excellence in HIV/AIDS, 608-1081 Burrard Street, Vancouver, BC, Canada V6Z 1Y6; Faculty of Health Sciences, Simon Fraser University, Blusson Hall, Room 11300, 8888 University Drive, Burnaby, BC, Canada V5A 1S6.
| | - Paul Nguyen
- British Columbia Centre for Excellence in HIV/AIDS, 608-1081 Burrard Street, Vancouver, BC, Canada V6Z 1Y6.
| | - Evan Wood
- British Columbia Centre for Excellence in HIV/AIDS, 608-1081 Burrard Street, Vancouver, BC, Canada V6Z 1Y6; Faculty of Medicine, University of British Columbia, 317-2194 Health Sciences Mall, Vancouver, BC, Canada V6T 1Z3.
| | - Kora DeBeck
- British Columbia Centre for Excellence in HIV/AIDS, 608-1081 Burrard Street, Vancouver, BC, Canada V6Z 1Y6; School of Public Policy, Simon Fraser University, 515 West Hastings Street, Suite 3271, Vancouver, BC, Canada V6B 5K3.
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19
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Goldblatt A, Kwena Z, Lahiff M, Agot K, Minnis A, Prata N, Lin J, Bukusi EA, Auerswald CL. Prevalence and Correlates of HIV Infection among Street Boys in Kisumu, Kenya. PLoS One 2015; 10:e0140005. [PMID: 26461494 PMCID: PMC4604137 DOI: 10.1371/journal.pone.0140005] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2015] [Accepted: 08/17/2015] [Indexed: 11/18/2022] Open
Abstract
Introduction Despite their perceived vulnerability to HIV, East African street youth have been neglected in HIV prevention research. We examined HIV seroprevalence and correlates of HIV infection in a sample of male street youth in Kisumu, Kenya. Methods We enrolled a street-recruited sample of 13–21 year old street youth. Participants completed a survey followed by voluntary HIV counseling and testing. Survey items included demographics, homelessness history, survival activities, sexual behavior and substance use. We examined the relationship between predictor variables, markers of coercion and marginalization and HIV. Results The sample included 296 males. Survival activities included garbage picking (55%), helping market vendors (55%), begging (17%), and working as porters (46%) or domestic workers (4%). Forty-nine percent of participants reported at least weekly use of alcohol and 32% marijuana. Forty-six percent of participants reported lifetime inhalation of glue and 8% fuel. Seventy-nine percent of participants reported lifetime vaginal sex, 6% reported lifetime insertive anal sex and 8% reported lifetime receptive anal sex. Twelve (4.1%; 95% CI: 2.3–7.0) participants tested positive for HIV. Of those, all had been on the street for at least one year and all had engaged in vaginal sex. Occupations placing youth at particular risk of coercion by adults, including helping market vendors (prevalence ratio (PR) = 8.8; 95% CI: 1.2–67.5) and working as domestic workers (PR = 4.6; 95% CI: 1.1–19.0), were associated with HIV infection. Both insertive anal sex (PR = 10.2; 95% CI: 3.6–29.4) and receptive anal sex (PR = 3.9; 95% CI: 1.1–13.4) were associated with HIV infection. Drug use, begging, and garbage picking were not associated with HIV infection. Conclusions Although HIV prevalence in our sample of street youth is comparable to that of similarly-aged male youth in Nyanza Province, our findings highlight behavioral factors associated with HIV infection that offer opportunities for targeted prevention among street youth in East Africa.
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Affiliation(s)
- Ariella Goldblatt
- University of California, Berkeley–University of California at San Francisco Joint Medical Program, UC Berkeley School of Public Health, Berkeley, California, United States of America
| | - Zachary Kwena
- Center for Microbiology Research (CMR), Kenya Medical Research Institute, Nairobi, Kenya
| | - Maureen Lahiff
- School of Public Health, University of California, Berkeley, California, United States of America
| | - Kawango Agot
- Impact Research and Development Organization, Kisumu, Kenya
| | - Alexandra Minnis
- School of Public Health, University of California, Berkeley, California, United States of America
- Women's Global Health Imperative, RTI International, San Francisco, California, United States of America
| | - Ndola Prata
- Bixby Center for Population, Health and Sustainability, School of Public Health, University of California, Berkeley, California, United States of America
| | - Jessica Lin
- School of Public Health, University of California, Berkeley, California, United States of America
| | - Elizabeth A. Bukusi
- Center for Microbiology Research (CMR), Kenya Medical Research Institute, Nairobi, Kenya
| | - Colette L. Auerswald
- University of California, Berkeley–University of California at San Francisco Joint Medical Program, UC Berkeley School of Public Health, Berkeley, California, United States of America
- * E-mail:
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20
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Hadland SE, Wood E, Dong H, Marshall BD, Kerr T, Montaner JS, DeBeck K. Suicide Attempts and Childhood Maltreatment Among Street Youth: A Prospective Cohort Study. Pediatrics 2015; 136:440-9. [PMID: 26240210 PMCID: PMC4552091 DOI: 10.1542/peds.2015-1108] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/23/2015] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Although suicide is a known leading cause of death among street youth, few prospective studies have explored childhood experiences as risk factors for future suicide attempt in this population. We examined the risk of attempted suicide in relation to childhood maltreatment among street youth. METHODS From September 2005 to November 2013, data were collected from the At Risk Youth Study (ARYS), a prospective cohort of street youth in Vancouver, Canada. Inclusion criteria were age 14 to 26 years, past-month illicit drug use, and street involvement. Participants completed the Childhood Trauma Questionnaire, an instrument measuring self-reported sexual, physical, and emotional abuse and physical and emotional neglect. Suicide attempts were assessed semiannually. Using Cox regression, we examined the association between the 5 types of maltreatment and suicide attempts. RESULTS Of 660 participants, 68.2% were male and 24.6% were Aboriginal. Median age was 21.5 years. The prevalence of moderate to extreme childhood maltreatment ranged from 16.8% (sexual abuse) to 45.2% (emotional abuse). Participants contributed 1841 person-years, with suicide attempts reported by 35 (5.3%) individuals (crude incidence density: 1.9 per 100 person-years; 95% confidence interval [CI]: 1.4-2.6 per 100 person-years). In adjusted analyses, types of maltreatment associated with suicide attempts included physical abuse (adjusted hazard ratio [HR]: 4.47; 95% CI: 2.12-9.42), emotional abuse (adjusted HR: 4.92; 95% CI: 2.11-11.5), and emotional neglect (adjusted HR: 3.08; 95% CI: 1.05-9.03). CONCLUSIONS Childhood maltreatment is associated with subsequent risk of suicidal behavior among street youth. Suicide prevention efforts should be targeted toward this marginalized population and delivered from a trauma-informed perspective.
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Affiliation(s)
- Scott E. Hadland
- Division of Adolescent/Young Adult Medicine, Department of Medicine, Boston Children’s Hospital, Boston, Massachusetts;,Department of Pediatrics, Harvard Medical School, Boston, Massachusetts
| | - Evan Wood
- British Columbia Centre for Excellence in HIV/AIDS, St Paul's Hospital, Vancouver, British Columbia, Canada;,Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Huiru Dong
- British Columbia Centre for Excellence in HIV/AIDS, St Paul's Hospital, Vancouver, British Columbia, Canada
| | - Brandon D.L. Marshall
- Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island; and
| | - Thomas Kerr
- British Columbia Centre for Excellence in HIV/AIDS, St Paul's Hospital, Vancouver, British Columbia, Canada;,Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Julio S. Montaner
- British Columbia Centre for Excellence in HIV/AIDS, St Paul's Hospital, Vancouver, British Columbia, Canada;,Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Kora DeBeck
- British Columbia Centre for Excellence in HIV/AIDS, St Paul's Hospital, Vancouver, British Columbia, Canada; School of Public Policy, Simon Fraser University, Vancouver, British Columbia, Canada
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21
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Saddichha S, Fliers JM, Frankish J, Somers J, Schuetz CG, Krausz MR. Homeless and incarcerated: an epidemiological study from Canada. Int J Soc Psychiatry 2014; 60:795-800. [PMID: 24595262 DOI: 10.1177/0020764014522776] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND Incarceration and homelessness are closely related yet studied rarely. This article aimed to study the incarcerated homeless and identify specific vulnerabilities, which rendered them different from the nonincarcerated homeless. It also aimed to describe the homeless population and its significant involvement with the criminal justice and enforcement system. METHODS Data were derived from the British Columbia Health of the Homeless Study (BCHOHS), carried out in three cities in British Columbia, Canada: the large urban center Vancouver (n = 250), Victoria (n = 150) and Prince George (n = 100). Measures included socio-demographic information, the Maudsley Addiction Profile (MAP), the Childhood Trauma Questionnaire (CTQ) and the Mini International Neuropsychiatric Interview (MINI) Plus. RESULTS Incarcerated homeless were more often male (66.6%), were in foster care (56.4%) and had greater substance use especially of crack cocaine (69.6%) and crystal methamphetamine (78.7%). They also had greater scores on emotional and sexual abuse domains of CTQ, indicating greater abuse. A higher prevalence of depression (57%) and psychotic disorders (55.3%) was also observed. Risk factors identified which had a positive predictor value were male gender (p < .001; odds ratio (OR) = 2.8; 95% confidence interval (CI): 1.7-4.4), a diagnosis of depression (p = .02; 95% CI: 1.1-4.4) and severe emotional neglect (p = .02; 95% CI: 1.1-3.2) in the childhood. CONCLUSION Homeless individuals may be traumatized at an early age, put into foster care, rendered homeless, initiated into substance use and re-traumatized on repeated occasions in adult life, rendering them vulnerable to incarceration and mental illness.
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Affiliation(s)
- Sahoo Saddichha
- Department of Psychiatry, Melbourne Health, Melbourne, VIC, Australia
| | - Joelle M Fliers
- Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Jim Frankish
- School of Population and Public Health, The University of British Columbia, Vancouver, BC, Canada
| | - Julian Somers
- Faculty of Health Sciences, Simon Fraser University, Vancouver, BC, Canada
| | - Christian G Schuetz
- Department of Psychiatry, The University of British Columbia, Vancouver, BC, Canada
| | - Michael R Krausz
- Department of Psychiatry, The University of British Columbia, Vancouver, BC, Canada
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22
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Hadland SE, DeBeck K, Kerr T, Nguyen P, Simo A, Montaner JS, Wood E. Use of a medically supervised injection facility among street youth. J Adolesc Health 2014; 55:684-9. [PMID: 24925493 PMCID: PMC4209311 DOI: 10.1016/j.jadohealth.2014.04.013] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2014] [Revised: 04/21/2014] [Accepted: 04/21/2014] [Indexed: 11/23/2022]
Abstract
PURPOSE Supervised injecting facilities (SIFs) provide a sanctioned space for injection drug users and are associated with decreased overdose mortality and HIV risk behaviors among adults. Little is known about SIF use among youth. We identified factors associated with use of the Vancouver SIF, the only such facility in North America, among street youth. METHODS From September 2005 to May 2012, we collected data from the At-Risk Youth Study, a prospective cohort of street youth in Vancouver, BC, Canada. Eligible youth were aged 14-26 years. Participants reporting injection completed questionnaires at baseline and semiannually. We used generalized estimating equation logistic regression to identify factors associated with SIF use. RESULTS During the study period, 42.3% of 414 injecting youth reported use of the SIF at least once. Of all SIF-using youth, 51.4% went to the facility at least weekly, and 44.5% used it for at least one-quarter of all injections. SIF-using youth were more likely to live or spend time in the neighborhood surrounding the SIF (adjusted odds ratio [AOR], 3.29; 95% confidence interval [CI], 2.38-4.54), to inject in public (AOR, 2.08; 95% CI, 1.53-2.84), or to engage in daily injection of heroin (AOR, 2.36; 95% CI, 1.72-3.24), cocaine (AOR, 2.44; 95% CI, 1.34-4.45), or crystal methamphetamine (AOR, 1.62; 95% CI, 1.13-2.31). CONCLUSIONS This study, the first to examine SIF use among street youth in North America, demonstrated that the facility attracted high-frequency young drug users most at risk of blood-borne infection and overdose and those who otherwise inject in public spaces.
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Affiliation(s)
- Scott E Hadland
- Division of Adolescent and Young Adult Medicine, Department of Medicine, Boston Children's Hospital, Boston, Massachusetts; Department of Pediatrics, Harvard Medical School, Boston, Massachusetts
| | - Kora DeBeck
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia, Canada; School of Public Policy, SFU Harbour Centre, Simon Fraser University, Vancouver, British Columbia, Canada
| | - Thomas Kerr
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia, Canada; Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Paul Nguyen
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia, Canada
| | - Annick Simo
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia, Canada
| | - Julio S Montaner
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia, Canada; Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Evan Wood
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia, Canada; Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada.
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23
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Phillips M, DeBeck K, Desjarlais T, Morrison T, Feng C, Kerr T, Wood E. Inability to access addiction treatment among street-involved youth in a Canadian setting. Subst Use Misuse 2014; 49:1233-40. [PMID: 24621085 PMCID: PMC4454344 DOI: 10.3109/10826084.2014.891618] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
From Sept 2005 to May 2012, 1015 street-involved youth were enrolled into the At-Risk Youth Study, a prospective cohort of youth aged 14-26 who use illicit drugs in Vancouver, Canada. Data were collected through semiannual interviewer administered questionnaires. Generalized estimating equation logistic regression was used to identify factors independently associated with being unable to access addiction treatment. The enclosed manuscript notes the implications and limitations of this study, as well as possible directions for future research. This study was funded by the US National Institutes of Health (NIH) and Canadian Institutes of Health (CIHR).
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Affiliation(s)
- Mark Phillips
- 1BC Centre for Excellence in HIV/AIDS, Urban Health Research Initiative, Vancouver, British Columbia, Canada
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24
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Cheng T, Wood E, Nguyen P, Montaner J, Kerr T, DeBeck K. Crack pipe sharing among street-involved youth in a Canadian setting. Drug Alcohol Rev 2014; 34:259-66. [PMID: 25066509 DOI: 10.1111/dar.12180] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2013] [Accepted: 05/30/2014] [Indexed: 11/28/2022]
Abstract
INTRODUCTION AND AIMS Crack pipe sharing is a risky practice that has been associated with the transmission of hepatitis C and other harms. While previous research has exclusively focused on this phenomenon among adults, this study examines crack pipe sharing among street-involved youth. DESIGN AND METHODS From May 2006 to May 2012, data were collected from the At-Risk Youth Study, a cohort of street-involved youth aged 14-26 in Vancouver, Canada. Survey data from active crack smokers were analysed using generalised estimating equations logistic regression. RESULTS Over the study period, 567 youth reported smoking crack cocaine and contributed 1288 observations, among which 961 (75%) included a report of crack pipe sharing. In multivariate analysis, factors that were associated with crack pipe sharing included difficulty accessing crack pipes [adjusted odds ratio (AOR) = 1.58, 95% confidence interval (CI) 1.13-2.20]; homelessness (AOR = 1.87, 95% CI 1.43-2.44); regular employment (AOR = 1.53, 95% CI 1.15-2.04); daily non-injection crystal methamphetamine use (AOR = 2.04, 95% CI 1.11-3.75); daily crack smoking (AOR = 1.37, 95% CI 1.01-1.85); encounters with the police (AOR = 1.42, 95% CI 1.01-1.99); and reporting unprotected sex (AOR = 1.95, 95% CI 1.47-2.58). DISCUSSION AND CONCLUSIONS The prevalence of crack pipe sharing was high among our sample and independently associated with structural factors including difficulty accessing crack pipes and homelessness. Crack pipe sharing was also associated with high-intensity drug use and a number of other markers of risk and vulnerability. Collectively, these findings highlight opportunities for health services to better engage with this vulnerable group and reduce this risky behaviour.
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Affiliation(s)
- Tessa Cheng
- British Columbia Centre for Excellence in HIV/AIDS, Vancouver, Canada; Faculty of Health Sciences, Simon Fraser University, Burnaby, Canada
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25
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Uhlmann S, DeBeck K, Simo A, Kerr T, Montaner JSG, Wood E. Health and social harms associated with crystal methamphetamine use among street-involved youth in a Canadian setting. Am J Addict 2014; 23:393-8. [PMID: 24628742 DOI: 10.1111/j.1521-0391.2014.12123.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Revised: 08/26/2013] [Accepted: 09/21/2013] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Despite recent increases in crystal methamphetamine use among high-risk populations such as street-involved youth, few prospective studies have examined the health and social outcomes associated with active crystal methamphetamine use. METHODS We enrolled 1,019 street-involved youth in Vancouver, Canada, in a prospective cohort known as the at-risk youth study (ARYS). Participants were assessed semi-annually and a generalized estimating equation (GEE) logistic regression was used to identify factors independently associated with active crystal methamphetamine use. RESULTS Among 1,019 participants recruited into ARYS between 2005 and 2012 the median follow up duration was 17 months, 320 (31.4%) participants were female and 454 (44.6%) had previously used crystal methamphetamine at baseline. In adjusted GEE analyses, active crystal methamphetamine use was independently associated with Caucasian ethnicity (adjusted odds ratio [AOR] = 1.37; 95% confidence interval [CI]: 1.04-1.81), homelessness (AOR = 1.34; 95% CI: 1.15-1.56), injection drug use (AOR = 3.40; 95% CI: 2.76-4.19), non-fatal overdose (AOR = 1.46; 95%CI: 1.07-2.00), being a victim of violence (AOR = 1.19; 95% CI: 1.02-1.38), involvement in sex work (AOR = 1.39; 95% CI: 1.03-1.86), and drug dealing (AOR = 1.60; 95% CI: 1.35-1.90). DISCUSSION AND CONCLUSIONS Prevalence of crystal methamphetamine use was high in this setting and active use was independently associated with a range of serious health and social harms. SCIENTIFIC SIGNIFICANCE Evidence-based strategies to prevent and treat crystal methamphetamine use are urgently needed.
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Affiliation(s)
- Sasha Uhlmann
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, BC, Canada, V6Z 1Y6
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26
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Werb D, Kerr T, Buxton J, Shoveller J, Richardson C, Montaner J, Wood E. Crystal methamphetamine and initiation of injection drug use among street-involved youth in a Canadian setting. CMAJ 2013; 185:1569-75. [PMID: 24130244 PMCID: PMC3855114 DOI: 10.1503/cmaj.130295] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND Although injection drug use is known to result in a range of health-related harms, including transmission of HIV and fatal overdose, little is known about the possible role of synthetic drugs in injection initiation. We sought to determine the effect of crystal methamphetamine use on risk of injection initiation among street-involved youth in a Canadian setting. METHODS We used Cox regression analyses to identify predictors of injection initiation among injection-naive street-involved youth enrolled in the At-Risk Youth Study, a prospective cohort study of street-involved youth in Vancouver, British Columbia. Data on circumstances of first injection were also obtained. RESULTS Between October 2005 and November 2010, a total of 395 drug injection-naive, street-involved youth provided 1434 observations, with 64 (16.2%) participants initiating injection drug use during the follow-up period, for a cumulative incidence of 21.7 (95% confidence interval [CI] 1.7-41.7) per 100 person-years. In multivariable analysis, recent noninjection use of crystal methamphetamine was positively associated with subsequent injection initiation (adjusted hazard ratio 1.93, 95% CI 1.31-2.85). The drug of first injection was most commonly reported as crystal methamphetamine (14/31 [45%]). INTERPRETATION Noninjection use of crystal methamphetamine predicted subsequent injection initiation, and crystal methamphetamine was the most commonly used drug at the time of first injection. Evidence-based strategies to prevent transition to injection drug use among crystal methamphetamine users are urgently needed.
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Affiliation(s)
- Dan Werb
- BC Centre for Excellence in HIV/AIDS (Werb, Kerr, Montaner, Wood); School of Population and Public Health (Werb, Buxton, Shoveller, Richardson) and Division of AIDS (Kerr, Montaner, Wood), University of British Columbia; British Columbia Centre for Disease Control (Buxton), Vancouver, BC
| | - Thomas Kerr
- BC Centre for Excellence in HIV/AIDS (Werb, Kerr, Montaner, Wood); School of Population and Public Health (Werb, Buxton, Shoveller, Richardson) and Division of AIDS (Kerr, Montaner, Wood), University of British Columbia; British Columbia Centre for Disease Control (Buxton), Vancouver, BC
| | - Jane Buxton
- BC Centre for Excellence in HIV/AIDS (Werb, Kerr, Montaner, Wood); School of Population and Public Health (Werb, Buxton, Shoveller, Richardson) and Division of AIDS (Kerr, Montaner, Wood), University of British Columbia; British Columbia Centre for Disease Control (Buxton), Vancouver, BC
| | - Jeannie Shoveller
- BC Centre for Excellence in HIV/AIDS (Werb, Kerr, Montaner, Wood); School of Population and Public Health (Werb, Buxton, Shoveller, Richardson) and Division of AIDS (Kerr, Montaner, Wood), University of British Columbia; British Columbia Centre for Disease Control (Buxton), Vancouver, BC
| | - Chris Richardson
- BC Centre for Excellence in HIV/AIDS (Werb, Kerr, Montaner, Wood); School of Population and Public Health (Werb, Buxton, Shoveller, Richardson) and Division of AIDS (Kerr, Montaner, Wood), University of British Columbia; British Columbia Centre for Disease Control (Buxton), Vancouver, BC
| | - Julio Montaner
- BC Centre for Excellence in HIV/AIDS (Werb, Kerr, Montaner, Wood); School of Population and Public Health (Werb, Buxton, Shoveller, Richardson) and Division of AIDS (Kerr, Montaner, Wood), University of British Columbia; British Columbia Centre for Disease Control (Buxton), Vancouver, BC
| | - Evan Wood
- BC Centre for Excellence in HIV/AIDS (Werb, Kerr, Montaner, Wood); School of Population and Public Health (Werb, Buxton, Shoveller, Richardson) and Division of AIDS (Kerr, Montaner, Wood), University of British Columbia; British Columbia Centre for Disease Control (Buxton), Vancouver, BC
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Rowan MS, Mason M, Robitaille A, Labrecque L, Tocchi CL. An innovative medical and dental hygiene clinic for street youth: results of a process evaluation. EVALUATION AND PROGRAM PLANNING 2013; 40:10-16. [PMID: 23692920 DOI: 10.1016/j.evalprogplan.2013.04.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/10/2012] [Revised: 02/20/2013] [Accepted: 04/09/2013] [Indexed: 06/02/2023]
Abstract
Canada has a noteworthy reputation for high quality health care. Nonetheless, street youth are one of our most vulnerable yet underserved populations. Consequently, a medical and dental clinic was created in downtown Ottawa, Ontario to respond to their needs. The purpose of this study is to describe a process evaluation of the clinic during its first year of operation with a focus on program fidelity, dose, reach, and satisfaction. A mixed methods approach was used involving interviews with providers, focus groups with street youth, analysis of Electronic Medical Record (EMR) data, and supplemental information such as document reviews. The evaluation identified areas that were working well along with challenges to program implementation. Areas of concerns and possible solutions were presented to the management team that then helped to plan and make improvements to the clinic. Our evaluation design and working relationship with clinic management promoted the integration of real-time evidence into program improvements.
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Affiliation(s)
- Margo S Rowan
- Department of Family Medicine, University of Ottawa, 43 Bruyère Street, Floor 3JB, Ottawa, Ontario, Canada
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28
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Perreault M, Jaimes A, Rabouin D, White ND, Milton D. A vacation for the homeless: evaluating a collaborative community respite programme in Canada through clients' perspectives. HEALTH & SOCIAL CARE IN THE COMMUNITY 2013; 21:159-170. [PMID: 23057696 DOI: 10.1111/hsc.12004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
This study assesses the Urban Breakaway Project, a collaborative project offering a structured vacation in the countryside of the province of Quebec intended for homeless (or street) youths. The objective of this study was to document participants' perspectives regarding this project by examining their satisfaction, intention to change following their stay and perceived improvement with respect to their life situation. Another goal of this research was to investigate the relationship between satisfaction level and perceived improvement of participants. One hundred and seven individuals participated in the study, during Urban Breakaway's first year of operation. Satisfaction with the project, assessed with the global Client Satisfaction Questionnaire-3 score, revealed a positive relationship with global scores of perceived improvement, as measured by the Perceived Improvement Questionnaire [PIQ; r = 0.37 (67), 95% CI (0.15; 0.56)]. Regarding intention to change, the data indicated that 95% of participants had moderate-to-definite intentions to do something to change their lives. Participants reported an improvement for most items covered by the PIQ. They experienced the greatest changes in relation to mood, leisure, appetite, physical condition and self-esteem. Results indicate that the Urban Breakaway Project reaches not only street youths but also an older homeless population. Participants, regardless of their age, were found to be very satisfied with services obtained, and their satisfaction was significantly correlated with the perceived improvement in their situation. Qualitative data indicate that characteristics of the programme, such as the countryside setting, the focus on basic needs, the climate and the opportunity for socialisation, peer support (or belonging) and personal growth were appreciated.
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Affiliation(s)
- Michel Perreault
- Douglas Mental Health University Institute, Montreal, QC, Canada.
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30
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Kulik DM, Gaetz S, Crowe C, Ford-Jones EL. Homeless youth's overwhelming health burden: A review of the literature. Paediatr Child Health 2012; 16:e43-7. [PMID: 22654549 DOI: 10.1093/pch/16.6.e43] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/08/2010] [Indexed: 11/15/2022] Open
Abstract
Homelessness has reached epidemic proportions in Canada. Canadian children and adolescents are the most vulnerable because youth comprise the fastest growing segment of the homeless population. A systematic literature review was undertaken using MEDLINE, Web of Science and the Homeless Hub (www.homelesshub.ca) to encompass the time frame from January 1990 to June 2009. The following terms were used as key words: 'homelessness', 'homeless youth', 'poverty', 'street youth' and 'runaway'. The present review identified an intersection among education deficits, social service insufficiencies, and poor mental and physical health in homeless youth. Health care delivery to homeless youth was often nonanticipatory, inconsistent and perceived as discriminatory. However, street youth were identified as requiring health care for pregnancy, mental health concerns, sexually transmitted illnesses, respiratory conditions, substance abuse and a myriad of other illnesses. Plenty of work is still required to reduce health inequalities and improve the daily living conditions of Canadian youth living in poverty.
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Affiliation(s)
- Dina M Kulik
- Department of Paediatrics, The Hospital for Sick Children
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31
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Police confrontations among street-involved youth in a Canadian setting. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2012; 24:46-51. [PMID: 22883543 DOI: 10.1016/j.drugpo.2012.06.008] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2012] [Revised: 06/18/2012] [Accepted: 06/21/2012] [Indexed: 11/21/2022]
Abstract
BACKGROUND Street-level policing has been recognized as a driver of health-related harms among people who inject drugs (IDU). However, the extent of interaction between police and street-involved youth has not been well characterized. We examined the incidence and risk factors for police confrontations among street-involved youth in a Canadian setting. METHODS Using data derived from participants enrolled in the At-Risk Youth Study (ARYS) between 2005 and 2011, we assessed factors associated with being stopped, searched, or detained by police without arrest in the previous six months using generalized estimating equations (GEE) with logit link for binary outcomes. RESULTS Among 991 participants followed during the study period, 440 (44.4%) reported being stopped, searched, or detained by police for an incidence density of 49.20 (95% confidence interval [CI]: 36.42-65.01) per 100 person years. In multivariate GEE analyses, factors associated with police confrontations included: male gender (adjusted odds ratio [AOR]=1.35), homelessness (AOR=2.05), recent incarceration (AOR=1.78), daily cannabis use (AOR=1.31), daily heroin injecting (AOR=1.36), crack pipe/syringe sharing (AOR=1.61), injection drug use (AOR=1.37), public drug use (AOR=2.19), sex work involvement (AOR=1.67), and drug dealing (AOR=1.49) (all p<0.05). In total, 19.0% of participants reported that police confiscated their drug paraphernalia without arresting them. Additionally, 16.9% of individuals reported experiencing violence at the hands of police. CONCLUSION We found that various factors, such as homelessness and markers of more severe addiction, increased the likelihood of being confronted by police, and police confrontations were associated with markers of health-related harm among street youth. These findings highlight the need for social and structural interventions that best enable police to fulfil public safety and public order objectives without negatively influencing health behaviours of street youth.
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Doroshenko A, Hatchette J, Halperin SA, MacDonald NE, Graham JE. Challenges to immunization: the experiences of homeless youth. BMC Public Health 2012; 12:338. [PMID: 22568937 PMCID: PMC3390266 DOI: 10.1186/1471-2458-12-338] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2012] [Accepted: 05/08/2012] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Homelessness is a critical social issue, both a product of, and contributing to, poor mental and physical health. Over 150,000 young Canadians live on the streets. Homeless youth experience a high incidence of infectious diseases, many of which are vaccine preventable. Early departure from school and limited access to public health services makes them a particularly vulnerable high-risk group. This study explores challenges to obtaining essential vaccines experienced by homeless youth. METHODS A qualitative research study to explore knowledge, attitudes, beliefs, and experiences surrounding immunization of hard-to-reach homeless youth was designed. Participants were recruited for focus groups from Phoenix House and Shelter, a non-profit, community-based organization assisting homeless youth in Halifax, Nova Scotia, Canada. An experienced facilitator guided the recorded discussions. Transcripts of audiotapes were analyzed using a constant comparative method until data revealed a set of exemplars and themes that best captured participants' knowledge, attitudes, beliefs and experiences surrounding immunization and infectious diseases. RESULTS Important themes emerged from our analysis. Considerable variability in knowledge about immunization and vaccine preventable diseases was found. The homeless youth in the study had limited awareness of meningitis in contrast to a greater knowledge about sexually transmitted infections and influenza, gained during the H1N1/09 public health campaign. They recognized their poverty as a risk for contracting infectious diseases, along with their inability to always employ known strategies to prevent infectious diseases, due to circumstances. They showed considerable insight into the detrimental effects of poor hygiene, sleeping locations and risk behaviour. Interviewed homeless youth regarded themselves as good compliers of health professional advice and offered valuable suggestions to improve immunization in their population. CONCLUSIONS To provide effective public health interventions, it is necessary to consider the knowledge, attitudes, beliefs, and experiences of hard to reach, high risk groups. Our study shows that homeless youth are interested and capable in discussing immunization. Active targeting of homeless youth for public health immunization programs is needed. Working collaboratively with non-profit organizations that assist homeless youth provides an opportunity to increase their knowledge of infectious risks and to improve immunization strategies in this vulnerable group.
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Affiliation(s)
- Alexander Doroshenko
- Department of Pediatrics, Canadian Center for Vaccinology, Dalhousie University, Halifax, Nova Scotia, Canada
- IWK Health Centre, Halifax, Nova Scotia, Canada
| | | | - Scott A Halperin
- Department of Pediatrics, Canadian Center for Vaccinology, Dalhousie University, Halifax, Nova Scotia, Canada
- IWK Health Centre, Halifax, Nova Scotia, Canada
| | - Noni E MacDonald
- Department of Pediatrics, Canadian Center for Vaccinology, Dalhousie University, Halifax, Nova Scotia, Canada
- IWK Health Centre, Halifax, Nova Scotia, Canada
| | - Janice E Graham
- Department of Pediatrics, Canadian Center for Vaccinology, Dalhousie University, Halifax, Nova Scotia, Canada
- IWK Health Centre, Halifax, Nova Scotia, Canada
- Departments of Sociology and Social Anthropology, Dalhousie University, Halifax, Nova Scotia, Canada
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Connolly JA, Joly LE. Outreach with street-involved youth: a quantitative and qualitative review of the literature. Clin Psychol Rev 2012; 32:524-34. [PMID: 22728669 DOI: 10.1016/j.cpr.2012.05.006] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2011] [Revised: 05/18/2012] [Accepted: 05/24/2012] [Indexed: 11/17/2022]
Abstract
Outreach workers meet with street-involved youth in their environment, and attempt to engage them in services vital to their well-being. The goal of this study is to conduct a systematic review of both the quantitative and qualitative research that explores outreach with street-involved youth. Using 16 outreach programs with quantitative information, our meta-analysis found that 63% of youth who are contacted through outreach later participate in the offered service. Our meta-synthesis of 31 qualitative articles on outreach uncovered 13 themes across 4 conceptual domains of interest. Themes pertaining to the therapeutic relationship, flexibility, and youth-centric programming had a large presence among the majority of the articles. Outreach with street-involved youth, when characterized through a strong bond between worker and youth, is an effective strategy for involving youth in agency services.
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Affiliation(s)
- J A Connolly
- York University, 5022 TEL, 4700 Keele St., Toronto ON, Canada M3J 1P3.
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Funk A, Van Borek N, Taylor D, Grewal P, Tzemis D, Buxton J. Climbing the "ladder of participation": engaging experiential youth in a participatory research project. Canadian Journal of Public Health 2012. [PMID: 23618643 DOI: 10.1007/bf03404237] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
OBJECTIVES Street-involved youth are at high risk for acquiring HIV and hepatitis C infection due to potential engagement in high-risk behaviours, including injection drug use. The Youth Injection Prevention (YIP) Project sought to identify factors that prevented street-involved youth from moving into injection drug use in Vancouver, BC. Our project used a participatory research orientation to study these factors. This paper describes the level of participation observed among the street-involved youth taking part in our project. METHODS The YIP project employed street-involved youth as co-researchers. To assess the level of participation among the co-researchers, we applied Roger Hart's "Ladder of Youth Participation". Each advancing rung in the ladder represents a higher level of participation. We compared the youth's involvement in the project to the rungs in Roger Hart's tool. RESULTS Throughout the duration of the project, the youth's participation increased. Initially the youth had low levels of participation as they were hired based on their life experiences and initially consulted and informed. Over the course of the project, team- and skill-building activities took place. This helped the project environment evolve into a safe space where youth felt comfortable to engage at the highest levels of participation. CONCLUSION The YIP Project was successful in being a highly participatory research project. In a safe and open environment, the youth felt comfortable to question and take on initiatives that went beyond the academic researcher's initial expectations. This project highlights the success of engaging street-involved youth in participatory research.
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Affiliation(s)
- Anna Funk
- British Columbia Centre for Disease Control, Vancouver, BC.
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Roy E, Robert M, Vaillancourt E, Boivin JF, Vandermeerschen J, Martin I. Residential trajectory and HIV high-risk behaviors among Montréal street youth--a reciprocal relationship. J Urban Health 2011; 88:767-78. [PMID: 21494896 PMCID: PMC3157499 DOI: 10.1007/s11524-011-9574-5] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Evidence has linked residential instability and engagement in high-risk behaviors. This paper longitudinally examines the relationship between changes in residential stability and changes in HIV risk behaviors among Montréal street youth (SY). Between April 2006 and May 2007, 419 SY (18-25 years old) were recruited in a cohort study. SY (using Montréal street youth agencies services) were eligible if they had had at least one 24-hour episode of homelessness in the previous 30 days. Baseline and follow-up interviews, carried out every 3 months, included completion of a questionnaire (based on Life History Calendar Technique) assessing daily sleeping arrangements since the last interview, and monthly sexual and drug use behaviors. Using mixed-effects logistic regression method, we examined the association between various risk behaviors and residential stability, reached when a youth resided in any of the following settings for a whole month: own place; friends'/partner's/parent's place; any types of housing service (excluding emergency shelters). Analyses were carried out controlling for gender, age, education level, lifetime duration of homelessness, childhood sexual trauma, and lifetime mental health disorders. As of January 2009, 360 SY (79% boys) had completed at least one follow-up interview, representing 4,889 months of follow-up. Residential stability was significantly associated with the following: sex exchange (adjusted odd ratio [AOR], 0.25; 95% confidence interval [CI], 0.14-0.37), drug injection (AOR, 0.55; CI, 0.33-0.76), daily alcohol consumption (AOR, 0.58; CI, 0.42-0.74), polydrug consumption (AOR, 0.61; CI, 0.50-0.73), polydrug consumption excluding marijuana (AOR, 0.55; CI, 0.45-0.65), and multiple sex partners (≥3 partners; AOR, 0.57; CI, 0.40-0.74). Our results suggest a reciprocal relationship between residential instability and HIV risk behaviors. This calls for more integrated services combining both individual and structural-level interventions to improve the health of street youth.
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Affiliation(s)
- Elise Roy
- Direction de santé publique, Montréal, Canada.
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Hadland SE, Marshall BDL, Kerr T, Zhang R, Montaner JS, Wood E. A comparison of drug use and risk behavior profiles among younger and older street youth. Subst Use Misuse 2011; 46:1486-94. [PMID: 21417557 PMCID: PMC3799836 DOI: 10.3109/10826084.2011.561516] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Among 559 street youth recruited between 2005 and 2007 in Vancouver, Canada, young drug users (<21 years of age) were compared with older drug users (≥21 years) with regard to recent drug use and sexual practices using multiple logistic regression. Older youth were more likely to be male and of Aboriginal ancestry, to have more significant depressive symptoms, to have recently engaged in crack smoking, and to have had a recent history of injection drug use. Young drug users, by contrast, were more likely to have engaged in recent binge alcohol use. Efforts to reduce drug use-related harm among street youth may be improved by considering the highly prevalent use of "harder" drugs and risk for depression among older youth.
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Affiliation(s)
- Scott E. Hadland
- Boston Medical Center, Department of Pediatrics, Boston, Massachusetts, USA
- Children’s Hospital Boston, Department of Medicine, Boston, Massachusetts, USA
| | - Brandon D. L. Marshall
- St. Paul’s Hospital, British Columbia Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
- University of British Columbia, School of Population and Public Health, Vancouver, British Columbia, Canada
| | - Thomas Kerr
- St. Paul’s Hospital, British Columbia Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
- University of British Columbia, Faculty of Medicine, Vancouver, British Columbia, Canada
| | - Ruth Zhang
- St. Paul’s Hospital, British Columbia Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
| | - Julio S. Montaner
- St. Paul’s Hospital, British Columbia Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
- University of British Columbia, Faculty of Medicine, Vancouver, British Columbia, Canada
| | - Evan Wood
- St. Paul’s Hospital, British Columbia Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
- University of British Columbia, Faculty of Medicine, Vancouver, British Columbia, Canada
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Roy E, Boivin JF, Leclerc P. Initiation to drug injection among street youth: a gender-based analysis. Drug Alcohol Depend 2011; 114:49-54. [PMID: 20950965 DOI: 10.1016/j.drugalcdep.2010.09.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2010] [Revised: 09/07/2010] [Accepted: 09/09/2010] [Indexed: 10/18/2022]
Abstract
OBJECTIVE(S) To estimate the incidence rate of initiation into drug injection and to identify predictors of initiation into drug injection separately among street girls and boys. DESIGN Data from two consecutive prospective street youth cohort studies (1995-2001 and 2001-2005) were used to conduct these analyses, stratified by gender. METHODS Data were collected using semi-annual interviewer-administered questionnaires. Variables from the following domains were considered in Cox regression models: socio-demographic characteristics, early and current substance abuse, marginalization, childhood traumatic sexual events and injection exposure. RESULTS Of the 946 youth who had never injected drugs at study entry, 86.4% completed at least two questionnaires representing 243 girls and 574 boys. Incidence rates of injection of 7.0 and 5.9 per 100 person-years were observed among these girls and boys respectively. Among girls, cocaine or crack use (adjusted hazard ratio (AHR)=1.97), heroin use (AHR=2.86), homelessness (AHR=2.49) and hanging out regularly with people who inject (AHR=4.46) all independently increased risk of first injection. Among boys, age decreased risk of initiating injection (AHR=0.90/year), while cocaine or crack use (AHR=2.14), heroin use (AHR=3.56), homelessness before age 16 (AHR=1.68), incest or rape before age 14 (AHR=1.98) and hanging out regularly with people who inject (AHR=1.66) all independently increased this risk. CONCLUSIONS Our findings suggest similar rates of initiation among girls and boys; however, factors associated with initiation vary by gender. This might lead to the design of more effective programs to prevent initiation into drug injection.
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Affiliation(s)
- Elise Roy
- Université de Sherbrooke, Faculté de Médecine et des Sciences de la Santé, Service de Toxicomanie, Longueuil, Québec J4K0A8, Canada.
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Robbins CL, Zapata L, Kissin DM, Shevchenko N, Yorick R, Skipalska H, Finnerty E, Ornstein T, Marchbanks PA, Jamieson DJ, Hillis SD. Multicity HIV seroprevalence in street youth, Ukraine. Int J STD AIDS 2011; 21:489-96. [PMID: 20852199 DOI: 10.1258/ijsa.2010.010097] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
We conducted the first systematic, community-based, multicity assessment outside the USA of HIV seroprevalence, risk factors and linkage into clinical services among 929 street youth. After city-wide mapping, we used time-location sampling and randomly selected 74 venues in Odesa, Kyiv and Donetsk, Ukraine. Rapid HIV testing with post-test counselling was offered to all eligible youths aged 15-24 years. Overall, 18.4% (95% confidence interval 16.2-20.2) were HIV positive and 85% had previously unknown status. Rates were identical by sex. Subgroups with highest rates included orphans (26%), youths with histories of exchanging sex (35%), sexually transmitted infections (STIs) (37%), injection drug use (IDU) (42%) and needle sharing (49%). Independent predictors, similar across age groups and city, included being orphaned, time on the street, history of anal sex, STIs, exchanging sex, any drug use, IDU and needle sharing. Two-thirds (68%) of HIV-positive youths were linked to services. This high-risk population has many immediate needs.
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Affiliation(s)
- C L Robbins
- Epidemic Intelligence Service, Centers for Disease Control and Prevention, Atlanta, GA, USA.
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Naranbhai V, Karim QA, Meyer-Weitz A. Interventions to modify sexual risk behaviours for preventing HIV in homeless youth. Cochrane Database Syst Rev 2011:CD007501. [PMID: 21249691 PMCID: PMC3624078 DOI: 10.1002/14651858.cd007501.pub2] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Homeless youth are at high risk for HIV infection as a consequence of risky sexual behaviour. Interventions for homeless youth are challenging. Assessment of the effectiveness of interventions to modify sexual risk behaviours for preventing HIV in homeless youth is needed. OBJECTIVES To evaluate and summarize the effectiveness of interventions for modifying sexual risk behaviours and preventing transmission of HIV among homeless youth. SEARCH STRATEGY We searched electronic databases (CENTRAL, MEDLINE, EMBASE, AIDSearch, Gateway, PsycInfo, LILACS), reference lists of eligible articles, international health agency publication lists, and clinical trial registries. The search was updated January 2010. We contacted authors of published reports and other key role players. SELECTION CRITERIA Randomised studies of interventions to modify sexual risk behaviour (biological, self-reporting of sexual-risk behaviour or health-seeking behaviour) in homeless youth (12-24 years). DATA COLLECTION AND ANALYSIS Data from eligible studies were extracted by two reviewers. We assessed risk of bias per the Cochrane Collaborations tool. None of the eligible studies reported any primary biological outcomes for this review. Reports of self-reporting sexual risk behaviour outcomes varied across studies precluding calculation of summary measures of effect; we present the outcomes descriptively for each study. We contacted authors for missing or ambiguous data. MAIN RESULTS We identified three eligible studies after screening a total of 255 unique records. All three were performed in the United States of America and recruited substance-abusing male and female adolescents (total N=615) through homeless shelters into randomised controlled trials of independent and non-overlapping behavioural interventions. The three trials differed in theoretical background, delivery method, dosage (number of sessions,) content and outcome assessments. Overall, the variability in delivery and outcomes precluded estimation of summary of effect measures. We assessed the risk of bias to be high for each of the studies. Whilst some effect of the interventions on outcome measures were reported, heterogeneity and lack of robustness in these studies necessitate caution in interpreting the effectiveness of these interventions. AUTHORS' CONCLUSIONS The body of evidence does not permit conclusions on the impact of interventions to modify sexual risk behaviour in homeless youth; more research is required. While the psychosocial and contextual factors that fuel sexual risk behaviours among homeless youth challenge stringent methodologies of RCT's, novel ways for program delivery and trial retention are in need of development. Future trials should comply with rigorous methodology in design, delivery, outcome measurement and reporting.
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Affiliation(s)
- Vivek Naranbhai
- Centre for the AIDS Programme of Research in South Africa, Doris Duke Medical Research Institute, Durban, South Africa
| | - Quarraisha Abdool Karim
- Centre for the AIDS Programme of Research in South Africa, Doris Duke Medical Research Institute, Durban, South Africa
| | - Anna Meyer-Weitz
- School of Psychology, Howard College, University of KwaZulu-Natal, Durban, South Africa
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Roy E, Godin G, Boudreau JF, Côté PB, Denis V, Haley N, Leclerc P, Boivin JF. Modeling initiation into drug injection among street youth. JOURNAL OF DRUG EDUCATION 2011; 41:119-134. [PMID: 21887997 DOI: 10.2190/de.41.2.a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
This study aimed at examining the predictors of initiation into drug injection among street youth using social cognitive theory framework. A prospective cohort study based on semi-annual interviews was carried out. Psychosocial determinants referred to avoidance of initiation. Other potential predictors were: sociodemographic characteristics, relationships with injectors, parent's substance misuse, drug use patterns, homelessness, survival sex, sexual abuse. Independent predictors were identified using Cox proportional hazards regression models. Among the 352 participants, high control beliefs about avoidance of initiation was protective while younger age, daily alcohol consumption, heroin use, cocaine use, and survival sex all increased risk of initiation. Preventive strategies targeting street youth should both enhance youth's control beliefs and actual control over their substance use and improve their life conditions.
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Affiliation(s)
- Elise Roy
- Université de Sherbrooke, Canada, Faculté de médecine et des sciences de la santé, Service de toxicomanie, Longueuil, Québec, Canada.
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Krüsi A, Fast D, Small W, Wood E, Kerr T. Social and structural barriers to housing among street-involved youth who use illicit drugs. HEALTH & SOCIAL CARE IN THE COMMUNITY 2010; 18:282-8. [PMID: 20102394 PMCID: PMC2883636 DOI: 10.1111/j.1365-2524.2009.00901.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
In Canada, approximately 150,000 youth live on the street. Street-involvement and homelessness have been associated with various health risks, including increased substance use, blood-borne infections and sexually transmitted diseases. We undertook a qualitative study to better understand the social and structural barriers street-involved youth who use illicit drugs encounter when seeking housing. We conducted 38 semi-structured interviews with street-involved youth in Vancouver, Canada from May to October 2008. Interviewees were recruited from the At-risk Youth Study (ARYS) cohort, which follows youth aged 14 to 26 who have experience with illicit drug use. All interviews were thematically analyzed, with particular emphasis on participants' perspectives regarding their housing situation and their experiences seeking housing. Many street-involved youth reported feeling unsupported in their efforts to find housing. For the majority of youth, existing abstinence-focused shelters did not constitute a viable option and, as a result, many felt excluded from these facilities. Many youth identified inflexible shelter rules and a lack of privacy as outweighing the benefits of sleeping indoors. Single-room occupancy hotels (SROs) were reported to be the only affordable housing options, as many landlords would not rent to youth on welfare. Many youth reported resisting moving to SROs as they viewed them as unsafe and as giving up hope for a return to mainstream society. The findings of the present study shed light on the social and structural barriers street-involved youth face in attaining housing and challenge the popular view of youth homelessness constituting a lifestyle choice. Our findings point to the need for housing strategies that include safe, low threshold, harm reduction focused housing options for youth who engage in illicit substance use.
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Affiliation(s)
- Andrea Krüsi
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital; Vancouver, Canada
| | - Danya Fast
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital; Vancouver, Canada
| | - Will Small
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital; Vancouver, Canada
| | - Evan Wood
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital; Vancouver, Canada
- Department of Medicine; Faculty of Medicine; University of British Columbia, Vancouver, Canada
| | - Thomas Kerr
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital; Vancouver, Canada
- Department of Medicine; Faculty of Medicine; University of British Columbia, Vancouver, Canada
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Chettiar J, Shannon K, Wood E, Zhang R, Kerr T. Survival sex work involvement among street-involved youth who use drugs in a Canadian setting. J Public Health (Oxf) 2010; 32:322-7. [PMID: 20061578 DOI: 10.1093/pubmed/fdp126] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Drug users engaged in survival sex work are at heightened risk for drug- and sexual-related harms. We examined factors associated with survival sex work among street-involved youth in Vancouver, Canada. METHODS From September 2005 to November 2007, baseline data were collected for the At-Risk Youth Study (ARYS), a prospective cohort of street-recruited youth aged 14-26 who use illicit drugs. Using multiple logistic regression, we compared youth who reported exchanging sex for money, drugs etc. with those who did not. RESULTS The sample included 560 youth: median age 22; 179 (32%) female; 63 (11%) reporting recent survival sex work. Factors associated with survival sex work in multivariate analyses included non-injection crack use [adjusted odds ratio (AOR) = 3.45, 95% confidence interval (CI): 1.75-6.78], female gender (AOR = 3.02, 95% CI: 1.66-5.46), Aboriginal ethnicity (AOR = 2.35, 95% CI: 1.28-4.29) and crystal methamphetamine use (AOR = 2.02, 95% CI: 1.13-3.62). In subanalyses, the co-use of crack cocaine and methamphetamine was shown to be driving the association between methamphetamine and survival sex work. CONCLUSIONS This study demonstrates a positive interactive effect of dual stimulant use in elevating the odds of survival sex work among street youth who use drugs. Novel approaches to reduce the harms associated with survival sex work among street youth who use stimulants are needed.
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Affiliation(s)
- Jill Chettiar
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver BC, Canada
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Fast D, Small W, Wood E, Kerr T. Coming 'down here': young people's reflections on becoming entrenched in a local drug scene. Soc Sci Med 2009; 69:1204-10. [PMID: 19700232 DOI: 10.1016/j.socscimed.2009.07.024] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2009] [Indexed: 10/20/2022]
Abstract
Recent research has highlighted the ways in which social structural processes and physical environments operate to push young drug users towards risk. We undertook this study in order to explore how young people who were currently street-entrenched characterized and understood their initiation into the local drug scene in downtown Vancouver, Canada. Semi-structured qualitative interviews were conducted with 38 individuals recruited from a cohort of young drug users known as the At-Risk Youth Study (ARYS). Participant narratives reflected an understanding among young people that they are simultaneously pulled and pushed towards the local scene. Push factors were understood as circumstances that propelled young people towards this setting, in some cases because of proximity to it from a very early age, and in other cases because of adverse situations experienced elsewhere and the need to find a new place to live that was both affordable and safe. Interwoven with accounts of how youth were pushed towards the local scene were stories that emphasized a high degree of autonomy and the factors that initially attracted them to this scene, including a desire for excitement, independence and belonging. Once young people were more permanently based in downtown Vancouver, participants identified several factors that accelerated their entrenchment in this locale, including increasingly 'problematic' drug use, an intensified need to generate income, experiences of chronic homelessness, and unstable social relationships. Our findings stress the need for early intervention with youth, before they are initiated into the social networks and processes that rapidly propel young people towards risk within these contexts. Once initiation has occurred, the boundary between safety and risk quickly becomes difficult to navigate, and young people become highly vulnerable to numerous harms.
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Affiliation(s)
- Danya Fast
- Urban Health Research Initiative, British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia, Canada V6Z 1Y6
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Milloy MJ, Kerr T, Buxton J, Montaner J, Wood E. Methamphetamine use and rates of incarceration among street-involved youth in a Canadian setting: a cross-sectional analysis. SUBSTANCE ABUSE TREATMENT PREVENTION AND POLICY 2009; 4:17. [PMID: 19674473 PMCID: PMC2731743 DOI: 10.1186/1747-597x-4-17] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/10/2009] [Accepted: 08/12/2009] [Indexed: 11/13/2022]
Abstract
Background Given concerns over rising use of methamphetamine, especially among street-involved youth, and the links between exposure to the correctional system and the production of drug-related harm, we sought to assess the relationship between ever using methamphetamine and reporting ever being incarcerated in the At-Risk Youth Survey (ARYS) in Vancouver, Canada. Methods The relationship between ever being imprisoned and ever using methamphetamine was estimated using a multivariate logistic regression analysis while also considering potentially confounding secondary demographic, social and behavioural variables. Results Of the 478 youth recruited into ARYS between September 2005 and October 2006, 385 (80.5%) reported ever being incarcerated overnight or longer. In the multivariate model, methamphetamine use was independently associated with ever being incarcerated (Adjusted Odds Ratio: 1.79, 95% Confidence Interval [CI]: 1.03 – 3.13). Conclusion Incarceration was very common in this cohort and strongly linked with ever using methamphetamine. This finding is of concern and, along with the previously identified risks of drug-related harm associated with incarceration, supports the development of novel public policy, such as community-based drug treatment, to address the use of methamphetamine among street youth.
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Affiliation(s)
- M-J Milloy
- BC Centre for Excellence in HIV/AIDS, St. Paul's Hospital, 608-1081 Burrard Street, Vancouver, BC V6Z 1Y6, Canada.
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Roy É, Denis V, Gutiérrez N, Haley N, Morissette C, Boudreau JF. Evaluation of a media campaign aimed at preventing initiation into drug injection among street youth. DRUGS-EDUCATION PREVENTION AND POLICY 2009. [DOI: 10.1080/09687630601111292] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Roy É, Haley N, Leclerc P, Boudreau JF, Boivin JF. Risk factors for initiation into drug injection among adolescent street youth. DRUGS-EDUCATION PREVENTION AND POLICY 2009. [DOI: 10.1080/09687630701228947] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Kerr T, Marshall BDL, Miller C, Shannon K, Zhang R, Montaner JSG, Wood E. Injection drug use among street-involved youth in a Canadian setting. BMC Public Health 2009; 9:171. [PMID: 19493353 PMCID: PMC2697990 DOI: 10.1186/1471-2458-9-171] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2009] [Accepted: 06/03/2009] [Indexed: 11/10/2022] Open
Abstract
Background Street-involved youth contend with an array of health and social challenges, including elevated rates of blood-borne infections and mortality. In addition, there has been growing concern regarding high-risk drug use among street-involved youth, in particular injection drug use. We undertook this study to examine the prevalence of injection drug use and associated risks among street-involved youth in Vancouver, Canada. Methods From September 2005 to November 2007, baseline data were collected for the At-Risk Youth Study (ARYS), a prospective cohort of street-recruited youth aged 14 to 26 in Vancouver, Canada. Using multiple logistic regression, we compared youth with and without a history of injection. Results The sample included 560 youth among whom the median age was 21.9 years, 179 (32%) were female, and 230 (41.1%) reported prior injection drug use. Factors associated with injection drug use in multivariate analyses included age ≥ 22 years (adjusted odds ratio [AOR] = 1.18, 95% CI: 1.10–1.28); sex work involvement (AOR = 2.17, 95% CI: 1.35–3.50); non-fatal overdose (AOR = 2.10, 95% CI: 1.38–3.20); and hepatitis C (HCV) infection (AOR = 22.61, 95% CI: 7.78–65.70). Conclusion These findings highlight an alarmingly high prevalence of injection drug use among street-involved youth and demonstrate its association with an array of risks and harms, including sex work involvement, overdose, and HCV infection. These findings point to the need for a broad set of policies and interventions to prevent the initiation of injection drug use and address the risks faced by street-involved youth who are actively injecting.
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Affiliation(s)
- Thomas Kerr
- British Columbia Centre for Excellence in HIV/AIDS, St, Paul's Hospital, British Columbia, Canada.
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Marshall BDL, Kerr T, Shoveller JA, Montaner JSG, Wood E. Structural factors associated with an increased risk of HIV and sexually transmitted infection transmission among street-involved youth. BMC Public Health 2009; 9:7. [PMID: 19134203 PMCID: PMC2630937 DOI: 10.1186/1471-2458-9-7] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2008] [Accepted: 01/09/2009] [Indexed: 11/10/2022] Open
Abstract
Background The prevalence of HIV and sexually transmitted infections (STIs) among street-involved youth greatly exceed that of the general adolescent population; however, little is known regarding the structural factors that influence disease transmission risk among this population. Methods Between September 2005 and October 2006, 529 street-involved youth were enroled in a prospective cohort known as the At Risk Youth Study (ARYS). We examined structural factors associated with number of sex partners using quasi-Poisson regression and consistent condom use using logistic regression. Results At baseline, 415 (78.4%) were sexually active, of whom 253 (61.0%) reported multiple sex partners and 288 (69.4%) reported inconsistent condom use in the past six months. In multivariate analysis, self-reported barriers to health services were inversely associated with consistent condom use (adjusted odds ratio [aOR] = 0.52, 95%CI: 0.25 – 1.07). Structural factors that were associated with greater numbers of sex partners included homelessness (adjusted incidence rate ratio [aIRR] = 1.54, 95%CI: 1.11 – 2.14) and having an area restriction that affects access to services (aIRR = 2.32, 95%CI: 1.28 – 4.18). Being searched or detained by the police was significant for males (aIRR = 1.36, 95%CI: 1.02 – 1.81). Conclusion Although limited by its cross-sectional design, our study found several structural factors amenable to policy-level interventions independently associated with sexual risk behaviours. These findings imply that the criminalization and displacement of street-involved youth may increase the likelihood that youth will engage in sexual risk behaviours and exacerbate the negative impact of resultant health outcomes. Moreover, our findings indicate that environmental-structural interventions may help to reduce the burden of these diseases among street youth in urban settings.
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Affiliation(s)
- Brandon D L Marshall
- British Columbia Centre for Excellence in HIV/AIDS, St, Paul's Hospital, 608 - 1081 Burrard Street, Vancouver, BC, V6Z 1Y6, Canada
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Marshall BDL, Kerr T, Shoveller JA, Patterson TL, Buxton JA, Wood E. Homelessness and unstable housing associated with an increased risk of HIV and STI transmission among street-involved youth. Health Place 2009; 15:753-60. [PMID: 19201642 DOI: 10.1016/j.healthplace.2008.12.005] [Citation(s) in RCA: 115] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2008] [Revised: 11/14/2008] [Accepted: 12/20/2008] [Indexed: 11/19/2022]
Abstract
The role that environmental factors play in driving HIV and STI transmission risk among street-involved youth has not been well examined. We examined factors associated with number of sex partners using quasi-Poisson regression and consistent condom use using logistic regression among participants enroled in the At Risk Youth Study (ARYS). Among 529 participants, 253 (47.8%) reported multiple partners while only 127 (24.0%) reported consistent condom use in the past 6 months. Homelessness was inversely associated with consistent condom use (adjusted odds ratio [aOR]=0.47, p=0.008), while unstable housing was positively associated with greater numbers of sex partners (adjusted incidence rate ratio [aIRR]=1.44, p=0.010). These findings indicate the need for interventions which modify environmental factors that drive risk among young street-involved populations.
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Affiliation(s)
- Brandon D L Marshall
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, BC, Canada V6Z 1Y6
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Werb D, Kerr T, Li K, Montaner J, Wood E. Risks surrounding drug trade involvement among street-involved youth. THE AMERICAN JOURNAL OF DRUG AND ALCOHOL ABUSE 2008; 34:810-20. [PMID: 19016187 DOI: 10.1080/00952990802491589] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
BACKGROUND Street-involved youth have been shown to be involved in the street-level illicit drug trade in a number of jurisdictions, though little is known about risk factors and sequelae of this behavior. The present study was therefore conducted to investigate factors associated with the street-level drug trade involvement among street-based youth. METHODS We used logistic regression to examine factors associated with drug dealing among participants in the At-Risk Youth Study in Vancouver, Canada. We also examined motivations for drug trade involvement and types of drugs sold by participants. RESULTS Overall, 529 street-involved youth were followed during the study period, of whom 307 (58.0%) reported having been involved in the drug trade in the last six months. In a logistic regression analysis, crack cocaine use (Adjusted Odds Ratio [AOR] = 1.84, 95% CI: 1.28-2.67), homelessness (AOR = 1.58, 95% CI: 1.04-2.40), and self-reported police assault [corrected] (AOR = 1.85, 95% CI: 1.14-3.00) were independently associated with drug dealing among cohort participants. Among participants who reported drug dealing, 263 (85.6%) individuals stated that the main reason that they sold drugs was to pay for their personal drug use. CONCLUSIONS In our setting, street-involved youth implicated in the drug trade are characterized by drug-related and sociodemographic vulnerabilities. These individuals also appear to be motivated by drug dependence and report elevated levels of physical confrontation with police [corrected]. Our findings have immediate implications for drug strategies targeting street-level drug dealing.
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Affiliation(s)
- Daniel Werb
- British Columbia Centre for Excellence in HIV/AIDS, St. Paul's Hospital, Vancouver, British Columbia, Canada
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