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A gap in science's and the media images of people who use drugs and sex workers: research on organizations of the oppressed

Dziuban, Agata; Friedman, Samuel R
This paper discusses organizations of the oppressed, such as drug user and sex worker groups, and the images of themselves that they construct. We suggest that analysis of these organizationally-produced collective self-images -frequently overlooked in scholarly research -is crucial to understanding the complex internal dynamics of users' and sex workers' organizations and struggles they engage in when defining their collective (organizational) identities and course of action.
PMID: 25544256
ISSN: 1532-2491
CID: 3895912

The Sandy Next Time & Bible Stories & At Peace, At Ease [Poem]

Friedman, Sam
ORIGINAL:0015174
ISSN: n/a
CID: 4900542

Perceptions of genetic testing and genomic medicine among drug users

Perlman, David C; Gelpi-Acosta, Camila; Friedman, Samuel R; Jordan, Ashly E; Hagan, Holly
BACKGROUND: Genetic testing will soon enter care for human immunodeficiency virus (HIV) and hepatitis C virus (HCV), and for addiction. There is a paucity of data on how to disseminate genetic testing into healthcare for marginalized populations. We explored drug users' perceptions of genetic testing. METHODS: Six focus groups were conducted with 34 drug users recruited from syringe exchange programmes and an HIV clinic between May and June 2012. Individual interviews were conducted with participants reporting previous genetic testing. RESULTS: All participants expressed acceptance of genetic testing to improve care, but most had concerns regarding confidentiality and implications for law enforcement. Most expressed more comfort with genetic testing based on individual considerations rather than testing based on race/ethnicity. Participants expressed comfort with genetic testing in medical care rather than drug treatment settings and when specifically asked permission, with peer support, and given a clear rationale. CONCLUSION: Although participants understood the potential value of genetic testing, concerns regarding breaches in confidentiality and discrimination may reduce testing willingness. Safeguards against these risks, peer support, and testing in medical settings based on individual factors and with clear rationales provided may be critical in efforts to promote acceptance of genetic testing among drug users.
PMCID:4276555
PMID: 25037119
ISSN: 0955-3959
CID: 1075482

Homelessness and Other Risk Factors for HIV Infection in the Current Outbreak Among Injection Drug Users in Athens, Greece

Sypsa, Vana; Paraskevis, Dimitrios; Malliori, Meni; Nikolopoulos, Georgios K; Panopoulos, Anastasios; Kantzanou, Maria; Katsoulidou, Antigoni; Psichogiou, Mina; Fotiou, Anastasios; Pharris, Anastasia; Van De Laar, Marita; Wiessing, Lucas; Jarlais, Don Des; Friedman, Samuel R; Hatzakis, Angelos
Objectives. We examined HIV prevalence and risk factors among injection drug users (IDUs) in Athens, Greece, during an HIV outbreak. Methods. We used respondent-driven sampling (RDS) to recruit 1404 IDUs to the Aristotle intervention in August to October 2012. We interviewed participants and tested for HIV. We performed bivariate and multivariate analyses. Results. Estimated HIV prevalence was 19.8% (RDS-weighted prevalence = 14.8%). Odds of infection were 2.3 times as high in homeless as in housed IDUs and 2.1 times as high among IDUs who injected at least once per day as among less frequent injectors (both, P < .001). Six percent of men and 23.5% of women reported transactional sex in the past 12 months, and condom use was low. Intercourse with non-IDUs was common (53.2% of men, 25.6% of women). Among IDUs who had been injecting for 2 years or less the estimated incidence rate was 23.4 new HIV cases per 100 person-years at risk. Conclusions. Efforts to reduce HIV transmission should address homelessness as well as scaling up prevention services, such as needle and syringe distribution and other risk reduction interventions.
PMCID:4145040
PMID: 24524508
ISSN: 1541-0048
CID: 3609342

Substance use and sexual risk among men who have sex with men and women and their female partners

Dyer, Typhanye P; Khan, Maria R; Sandoval, Milagros; Bolyard, Melissa; Friedman, Samuel R
ORIGINAL:0014987
ISSN: 1879-0046
CID: 4842772

The Flawed Reliance on Randomized Controlled Trials in Studies of HIV Behavioral Prevention Interventions for People Who Inject Drugs and Other Populations

Friedman, Samuel R; Perlman, David C; Ompad, Danielle C
This article discusses ways in which randomized controlled trials do not accurately measure the impact of HIV behavioral interventions. This is because: 1. Such trials measure the wrong outcomes. Behavior change may have little to do with changes in HIV incidence since behavior change in events between HIV-concordant people have no impact on incidence. Even more important, the comparison of HIV incidence rates between study arms of individual-level RCTs does not measure the true outcome of interest-whether or not the intervention reduces HIV transmission at the community level. This is because this comparison cannot measure the extent to which the intervention stops transmission by HIV-infected people in the study to those outside it. (And this is made even worse if HIV-infected are excluded from the evaluation of the intervention.) 2. There are potential harms implicit in most cognitively oriented behavioral interventions that are not measured in current practice and may not be measurable using RCTs. Intervention trials often reinforce norms and values of individual self-protection. They rarely if ever measure whether doing this reduces community trust, solidarity, cohesion, organization, or activism in ways that might facilitate HIV transmission. 3. Many interventions are not best conceived of as interventions with individuals but rather with networks, cultures of risks, or communities. As such, randomizing individuals leads to effective interventions that diffuse protection through a community; but these are evaluated as ineffective because the changes diffuse to the control arm, which leads to systematic and erroneous reductions in the evaluated effectiveness as RCTs measure it. The paper ends by discussing research designs that are superior to individual-level RCTs at measuring whether an intervention reduces or increases new HIV transmission.
PMCID:4568155
PMID: 26222900
ISSN: 1532-2491
CID: 2597772

National income inequality and declining GDP growth rates are associated with increases in HIV diagnoses among people who inject drugs in Europe: a panel data analysis

Nikolopoulos, Georgios K; Fotiou, Anastasios; Kanavou, Eleftheria; Richardson, Clive; Detsis, Marios; Pharris, Anastasia; Suk, Jonathan E; Semenza, Jan C; Costa-Storti, Claudia; Paraskevis, Dimitrios; Sypsa, Vana; Malliori, Melpomeni-Minerva; Friedman, Samuel R; Hatzakis, Angelos
BACKGROUND:There is sparse evidence that demonstrates the association between macro-environmental processes and drug-related HIV epidemics. The present study explores the relationship between economic, socio-economic, policy and structural indicators, and increases in reported HIV infections among people who inject drugs (PWID) in the European Economic Area (EEA). METHODS:We used panel data (2003-2012) for 30 EEA countries. Statistical analyses included logistic regression models. The dependent variable was taking value 1 if there was an outbreak (significant increase in the national rate of HIV diagnoses in PWID) and 0 otherwise. Explanatory variables included the growth rate of Gross Domestic Product (GDP), the share of the population that is at risk for poverty, the unemployment rate, the Eurostat S80/S20 ratio, the Gini coefficient, the per capita government expenditure on health and social protection, and variables on drug control policy and drug-using population sizes. Lags of one to three years were investigated. FINDINGS/RESULTS:In multivariable analyses, using two-year lagged values, we found that a 1% increase of GDP was associated with approximately 30% reduction in the odds of an HIV outbreak. In GDP-adjusted analyses with three-year lagged values, the effect of the national income inequality on the likelihood of an HIV outbreak was significant [S80/S20 Odds Ratio (OR) = 3.89; 95% Confidence Interval (CI): 1.15 to 13.13]. Generally, the multivariable analyses produced similar results across three time lags tested. INTERPRETATION/CONCLUSIONS:Given the limitations of ecological research, we found that declining economic growth and increasing national income inequality were associated with an elevated probability of a large increase in the number of HIV diagnoses among PWID in EEA countries during the last decade. HIV prevention may be more effective if developed within national and European-level policy contexts that promote income equality, especially among vulnerable groups.
PMCID:4398461
PMID: 25875598
ISSN: 1932-6203
CID: 3895992

Formal and informal organizational activities of people who inject drugs in New York City: description and correlates

Friedman, Samuel R; Pouget, Enrique R; Sandoval, Milagros; Jones, Yolanda; Mateu-Gelabert, Pedro
Little is known about group memberships of people who inject drugs (PWID). Three hundred PWID were interviewed about formal and informal group participation and risk behaviors. Many took part in groups related to problems and resources associated with injecting drugs, religion, sports or gender. Harm reduction group and support group participation was associated with less risk behavior; sports groups participation with more risk behavior. Group involvement by PWID may be important to their lives and/or affect prevention or infectious disease transmission. More research is needed about determinants and consequences of their and other drug users' group memberships.
PMCID:4400192
PMID: 25774744
ISSN: 1545-0848
CID: 3895962

Immediate Impact of Hurricane Sandy on People Who Inject Drugs in New York City

Pouget, Enrique R; Sandoval, Milagros; Nikolopoulos, Georgios K; Friedman, Samuel R
Over the eight months following Hurricane Sandy, of October 2012, we interviewed 300 people who inject drugs in New York City. During the week after the storm, 28% rescued others or volunteered with aid groups; 60% experienced withdrawal; 27% shared drug injection or preparation equipment, or injected with people they normally would not inject with; 70% of those on opioid maintenance therapy could not obtain sufficient doses; and 43% of HIV-positive participants missed HIV medication doses. Although relatively brief, a hurricane can be viewed as a Big Event that can alter drug environments and behaviors, and may have lasting impact. The study's limitations are noted and future needed research is suggested.
PMCID:4498981
PMID: 25775259
ISSN: 1532-2491
CID: 3895972

Some Musings About Big Events and the Past and Future of Drug Use and of HIV and Other Epidemics

Friedman, Samuel R; Rossi, Diana
The term "Big Events" began as a way to help understand how wars, transitions and other crises shape long-term HIV epidemiology in affected areas. It directs attention to the roles of ordinary people in shaping these outcomes. Big Events themselves can take years, as in long-term armed struggles like those in Colombia and also long-term political and economic changes like the turn over the last 15 years of many Latin American countries away from neoliberalism and towards attempts to build solidarity economies of some form. The effects of Big Events on HIV epidemics, at least, may run in phases: In the short term, by creating vulnerability to epidemic outbreaks among existing Key Populations like people who inject drugs (PWID) or men who have sex with men (MSM); then, in their non-PWID (or non-MSM) risk networks; and perhaps, several years later, among youth who became involved in high-risk sexual or drug use networks and behaviors due to the social impacts of the Big Event. Issues of time loom large in other articles in this Special Issue as well. Some articles and commentaries in this issue point to another important phenomenon that should be studied more: The positive contributions that people who use drugs and other members of the population make towards helping other people in their communities during and after Big Events. Finally, this Commentary calls for more thought and research about an impending very Big Event, global climate change, and how it may exacerbate HIV, hepatitis C and other epidemics among people who use drugs and other members of their networks and communities.
PMCID:4792193
PMID: 26158751
ISSN: 1532-2491
CID: 3896022