Abstract:
:Objectives. To determine the number of people who inject drugs (PWID) in Canada and the annual coverage of opioid agonist treatment (OAT) and needle-and-syringe provision for PWID.Methods. We estimated the number of PWID in 11 of 13 Canadian provinces and territories in 2011 by using indirect multiplier methods based on provincial and territorial methadone recipient totals and proportion of surveyed PWID receiving methadone. We modeled annual increases for 2011 to 2016 on Quebec and British Columbia longitudinal data. We calculated needle-and-syringe coverage (World Health Organization [WHO] recommendation: ≥ 200 per PWID) and OAT coverage (WHO recommendation: ≥ 40 per 100 PWID) per province and territory annually.Results. An estimated 130 000 individuals in Canada (0.55%) injected drugs in 2011, increasing to 171 900 individuals (0.70%) in 2016. Needle-and-syringe coverage increased from 193 to 291 per PWID, and OAT coverage increased from 55 to 66 per 100 PWID over the study period.Conclusions. While the number of PWID increased between 2011 and 2016, OAT coverage remained high, and needle-and-syringe coverage generally improved over time.Public Health Implications. These data will inform public health surveillance, service planning, and resource allocation, and assist monitoring of treatment and harm-reduction coverage outcomes.
journal_name
Am J Public Healthjournal_title
American journal of public healthauthors
Jacka B,Larney S,Degenhardt L,Janjua N,Høj S,Krajden M,Grebely J,Bruneau Jdoi
10.2105/AJPH.2019.305379subject
Has Abstractpub_date
2020-01-01 00:00:00pages
45-50issue
1eissn
0090-0036issn
1541-0048journal_volume
110pub_type
杂志文章abstract::Recent theoretical studies suggest that the earth's ozone layer which filters ultraviolet radiation may be depleted by a fleet of supersonic transports or by continued use of chlorofluoromethanes. It is now generally accepted that short wavelength ultraviolet radiation leads to the development of skin cancer. In this ...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.66.5.461
更新日期:1976-05-01 00:00:00
abstract:OBJECTIVES:We evaluated the effect of North American public bicycle share programs (PBSPs), which typically do not offer helmets with rentals, on the occurrence of bicycle-related head injuries. METHODS:We analyzed trauma center data for bicycle-related injuries from 5 cities with PBSPs and 5 comparison cities. We use...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2014.302012
更新日期:2014-08-01 00:00:00
abstract:OBJECTIVES:This study assessed changes in the prevalence of hearing impairment in persons aged 50 years and older over the past 30 years and identified risk factors. METHODS:Age-adjusted hearing impairment prevalence rates at four time intervals were calculated from the Alameda County Study (n = 5108). Logistic regres...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.87.3.440
更新日期:1997-03-01 00:00:00
abstract:OBJECTIVES:We estimated national and state-level potential medical care cost savings achievable through modest reductions in the prevalence of several diseases associated with the same lifestyle-related risk factors. METHODS:Using Medical Expenditure Panel Survey Household Component data (2003-2005), we estimated the ...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2009.182287
更新日期:2011-01-01 00:00:00
abstract:OBJECTIVES:We compared faculty promotion rates by race/ethnicity across US academic medical centers. METHODS:We used the Association of American Medical College's 1983 through 2000 faculty roster data to estimate median institution-specific promotion rates for assistant professor to associate professor and for associa...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2011.300552
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2017.304276
更新日期:2018-04-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.92.7.1067
更新日期:2002-07-01 00:00:00
abstract:OBJECTIVES:I examined genetic influences on smoking among adolescents and differences in the heritability of smoking across states in the United States. METHODS:With data from the National Longitudinal Study of Adolescent Health (participants aged 12-21 years), I used a multilevel twin- and sibling-pair (N = 2060 pair...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2008.134932
更新日期:2009-03-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
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更新日期:1977-01-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2013.301864
更新日期:2014-05-01 00:00:00
abstract::Objectives. To determine the impact of city-level cannabis decriminalization and medical marijuana laws (MMLs) on fatal traffic crashes in US cities.Methods. Using a census of fatal traffic crashes from the 2010 to 2017 Fatality Analysis Reporting System, we examined MMLs and cannabis decriminalization on fatal crashe...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2019.305484
更新日期:2020-03-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2015.302938
更新日期:2016-01-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2012.300867
更新日期:2013-02-01 00:00:00
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journal_title:American journal of public health
pub_type: 历史文章,杂志文章
doi:10.2105/AJPH.2004.048793
更新日期:2006-03-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章,评审
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更新日期:2015-04-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.87.5.851
更新日期:1997-05-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2013.301681
更新日期:2014-06-01 00:00:00
abstract::We carried out a seroepidemiologic study to evaluate the transmission of hepatitis B virus (HBV) from students to staff in a day school for mentally retarded students. Of 505 students tested, 37 (7.3 per cent) had HBsAg; 74 per cent of HBsAg-positive sera tested were HBeAg-positive. Of 162 staff members tested, 21 (13...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.77.9.1183
更新日期:1987-09-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
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更新日期:2019-09-01 00:00:00
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journal_title:American journal of public health
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更新日期:1989-04-01 00:00:00
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更新日期:1981-09-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
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更新日期:2002-08-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2010.192781
更新日期:2010-11-01 00:00:00
abstract::The University of Illinois at Chicago, School of Public Health, Doctor of Public Health degree is designed to build leadership skills and an ability to contribute to the evidence base of practice. The competency-based, distance-format, doctoral-level program for midcareer professionals features an action learning appr...
journal_title:American journal of public health
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更新日期:2015-03-01 00:00:00
abstract:OBJECTIVES:The authors examined Americans' opinions about financial and treatment competence of people with mental health problems, potential for harm to self or others, and the use of legal means to force treatment. METHODS:The 1996 General Social Survey provided interview data with a nationally representative sample...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.89.9.1339
更新日期:1999-09-01 00:00:00
abstract::The advent of RU 486 (mifepristone), a steroid analogue capable of inducing menses within 8 to 10 weeks of a missed menstrual period, has provoked a firestorm of concern and controversy. When used in conjunction with prostaglandin (RU 486/PG), it is at least 95% effective. Used in France principally to terminate confi...
journal_title:American journal of public health
pub_type: 杂志文章,评审
doi:10.2105/ajph.82.10.1399
更新日期:1992-10-01 00:00:00
abstract::Today, our understanding of and approach to the exogenous causes of cancer are dominated by epidemiological practices that came into widespread use after World War II. This paper examines the forces, considerations, and controversies that shaped postwar risk factor epidemiology in the United States. It is argued that,...
journal_title:American journal of public health
pub_type: 传,历史文章,杂志文章
doi:10.2105/ajph.87.11.1824
更新日期:1997-11-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2006.096453
更新日期:2007-04-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2004.044701
更新日期:2005-01-01 00:00:00