Patterns and Correlates of New Drug Initiation among Female Exotic Dancers: The Contribution of Occupational and Structural Risks.

Introduction: Exotic dance clubs (EDCs) can play pivotal roles in the production of drug-related risks for female exotic dancers (FED). We aimed to characterize the structural and occupational factors associated with new drug initiation post-EDC entry among new FED (N = 117) in Baltimore, Maryland. Materials and Methods: Logistic regression models tested the associations of new drug uptake, measured as initiating any illicit drug (including non-prescribed and diverted prescription narcotics) not used prior to EDC employment, with structural (e.g. debt sources, housing instability) and occupational (e.g. sex work, dancing as sole income source) vulnerabilities. Results: Most FED were younger than 24 years-old (60%), identified as Black/African American (61%), and did not complete high school (56%). Twenty-nine (25%) reported using any new drug post-EDC entry, with cocaine (34%) cited most frequently among newly initiated substances. In multivariable analysis, drug initiation was significantly associated with cumulative debt sources (Adjusted Odds Ratio [AOR] = 1.82, 95% Confidence Interval [CI]: 1.19-2.77), dancing as only income source (AOR = 4.21, CI: 1.29-13.71), and sex work (AOR = 9.26, CI: 2.74-31.32). Conclusions: Our findings implicate co-occurring structural and occupational factors in FED's initiation of illicit drugs proceeding EDC employment. Results demonstrate the coping role of drug use for FED in stressful working environments and the multiple vulnerabilities associated with illicit drug uptake. The study reinforces a need for harm reduction interventions (i.e. debt relief, employment connections, increased hourly pay) that consider the contribution of overlapping financial insecurities to the production of occupational risks motivating drug uptake.

Screening Heroin Smokers Attending Community Drug Clinics for Change in Lung Function: A Cohort Study.

BACKGROUND: Heroin smokers have high rates of COPD, respiratory morbidity, hospital admission, and mortality. We assessed the natural history of symptoms and lung function in this population over time. METHODS: A cohort of heroin smokers with COPD was followed for 18 to 24 months. At baseline and follow-up, respiratory symptoms were measured by the Medical Research Council Dyspnea Scale (MRC) and the COPD Assessment Tool (CAT), and postbronchodilator spirometry was performed. Frequency of health-care-seeking episodes was extracted from routine health records. Parametric, nonparametric, and linear regression models were used to analyze the change in symptoms and lung function over time. RESULTS: Of 372 participants originally recruited, 161 were assessed at follow-up (mean age, 51.0 ± 5.3 years; 74 women [46%]) and 106 participants completed postbronchodilator spirometry. All participants were current or previous heroin smokers, and 122 (75.8%) had smoked crack. Symptoms increased over time (MRC score increased by 0.48 points per year, P < .001; CAT score increased by 1.60 points per year, P < .001). FEV1 declined annually by 90 ± 190 mL (P < .001). This deterioration was not associated with change in tobacco or heroin smoking status or use of inhaled medications. CONCLUSIONS: Heroin smokers experience a high and increasing burden of chronic respiratory symptoms and a decline in FEV1 that exceeds the normal age-related decline observed among tobacco smokers with COPD and healthy nonsmokers. Targeted COPD diagnostic and treatment services hosted within opiate substitution services could benefit this vulnerable, relatively inaccessible, and underserved group of people.

Female crack cocaine users under treatment at therapeutic communities in southern Brazil: characteristics, pattern of consumption, and psychiatric comorbidities.

OBJECTIVE: To explore and describe sociodemographic characteristics, crack consumption patterns, and psychiatric comorbidities of female crack users receiving treatment at therapeutic communities. METHODS: This was a cross-sectional, descriptive, quantitative study. Forty-six women who abstained from crack use were assessed using a sociodemographic questionnaire, the Mini-Mental State Examination (MMSE), the Structured Clinical Interview for DSM-IV Axis I Disorders (SCID-I), and a profile of crack use questionnaire. Descriptive statistical analyses were conducted. RESULTS: Participants had a mean age of 31.02 years (standard deviation [SD] = 7.73), most were single (76.1%), white (67.4%) and had complete or incomplete elementary education (43.5%). Before treatment, 65.2% of the women reported using crack every day; 46.3% smoked between 10 to 30 crack rocks per week. Mean treatment time was 63.56 days (SD = 75.85), with a mean of 80.41 days of abstinence (SD = 74.52) and 3.37 previous treatments (SD = 5.49). Mean age upon crack use initiation was 22.61 years (SD = 8.06), and the most frequent motivation to start using crack was curiosity (78.3%). The mean lifetime duration of crack use was 82.26 months (SD = 74.76), and the physical complications most frequently reported were weight loss (93.5%), followed by sleep problems (87%). In this study, the most prevalent psychiatric diagnoses were major depressive episode (60.87%), followed by post-traumatic stress disorder (52.17%) and generalized anxiety disorder (13.07%). CONCLUSIONS: Overall, a pattern of high consumption of crack was observed. The results show a high frequency of mood and anxiety disorders, with the highest frequencies found for major depressive episode and post-traumatic stress disorder.

Female crack cocaine users under treatment at therapeutic communities in southern Brazil: characteristics, pattern of consumption, and psychiatric comorbidities / Mulheres usuárias de crack-cocaína em tratamento em comunidades terapêuticas no sul do Brasil: características, padrão de consumo e comorbidades psiquiátricas

Abstract Objective To explore and describe sociodemographic characteristics, crack consumption patterns, and psychiatric comorbidities of female crack users receiving treatment at therapeutic communities. Methods This was a cross-sectional, descriptive, quantitative study. Forty-six women who abstained from crack use were assessed using a sociodemographic questionnaire, the Mini-Mental State Examination (MMSE), the Structured Clinical Interview for DSM-IV Axis I Disorders (SCID-I), and a profile of crack use questionnaire. Descriptive statistical analyses were conducted. Results Participants had a mean age of 31.02 years (standard deviation [SD] = 7.73), most were single (76.1%), white (67.4%) and had complete or incomplete elementary education (43.5%). Before treatment, 65.2% of the women reported using crack every day; 46.3% smoked between 10 to 30 crack rocks per week. Mean treatment time was 63.56 days (SD = 75.85), with a mean of 80.41 days of abstinence (SD = 74.52) and 3.37 previous treatments (SD = 5.49). Mean age upon crack use initiation was 22.61 years (SD = 8.06), and the most frequent motivation to start using crack was curiosity (78.3%). The mean lifetime duration of crack use was 82.26 months (SD = 74.76), and the physical complications most frequently reported were weight loss (93.5%), followed by sleep problems (87%). In this study, the most prevalent psychiatric diagnoses were major depressive episode (60.87%), followed by post-traumatic stress disorder (52.17%) and generalized anxiety disorder (13.07%). Conclusions Overall, a pattern of high consumption of crack was observed. The results show a high frequency of mood and anxiety disorders, with the highest frequencies found for major depressive episode and post-traumatic stress disorder.

Resumo Objetivo Explorar e descrever características sociodemográficas, padrão de consumo e comorbidades psiquiátricas em mulheres usuárias de crack recebendo tratamento em comunidades terapêuticas. Método Estudo transversal, descritivo e quantitativo. Quarenta e seis mulheres abstinentes de crack responderam a um questionário sociodemográfico, ao Mini-Exame do Estado Mental (MEEM), à Entrevista Estruturada do DSM-IV para Transtornos do Eixo I (SCID-I) e a um questionário sobre padrão de consumo de crack. Foram realizadas análises estatísticas descritivas dos dados. Resultados As participantes tinham média de 31,02 anos [desvio padrão (DP) = 7,73], eram na maioria solteiras (76,1%), brancas (67,4%) e tinham ensino fundamental completo ou incompleto (43,5%). Antes do tratamento, 65,2% das mulheres relataram usar crack todos os dias; 46,3% fumavam entre 10 e 30 pedras de crack por semana. O tempo médio de tratamento foi de 63,56 dias (DP = 75,85), com média de 80,41 dias em abstinência (DP = 74,52) e 3,37 (DP = 5,49) tratamentos anteriores. A idade média de início do uso de crack foi de 22,61 anos (DP = 8,06), e a motivação mais frequente para iniciar o uso de crack foi a curiosidade (78,3%). A duração média de uso de crack na vida foi de 82,26 meses (DP = 74,76), e as complicações físicas mais frequentemente relatadas foram perda de peso (93,5%), seguida por problemas de sono (87%). Neste estudo, os diagnósticos mais prevalentes foram episódio depressivo maior (60,87%), seguido por transtorno de estresse pós-traumático (52,17%) e transtorno de ansiedade generalizada (13,07%). Conclusões Em geral, observamos um padrão de alto consumo de crack. Os resultados mostram alta frequência de transtornos de humor e ansiedade, com maiores frequências para episódio depressivo maior e transtorno de estresse pós-traumático.

Social and structural factors associated with substance use within the support network of adults living in precarious housing in a socially marginalized neighborhood of Vancouver, Canada.

BACKGROUND: The structure of a social network as well as peer behaviours are thought to affect personal substance use. Where substance use may create health risks, understanding the contribution of social networks to substance use may be valuable for the design and implementation of harm reduction or other interventions. We examined the social support network of people living in precarious housing in a socially marginalized neighborhood of Vancouver, and analysed associations between social network structure, personal substance use, and supporters' substance use. METHODS: An ongoing, longitudinal study recruited 246 participants from four single room occupancy hotels, with 201 providing social network information aligned with a 6-month observation period. Use of tobacco, alcohol, cannabis, cocaine (crack and powder), methamphetamine, and heroin was recorded at monthly visits. Ego- and graph-level measures were calculated; the dispersion and prevalence of substances in the network was described. Logistic mixed effects models were used to estimate the association between ego substance use and peer substance use. Permutation analysis was done to test for randomness of substance use dispersion on the social network. RESULTS: The network topology corresponded to residence (Hotel) with two clusters differing in demographic characteristics (Cluster 1 -Hotel A: 94% of members, Cluster 2 -Hotel B: 95% of members). Dispersion of substance use across the network demonstrated differences according to network topology and specific substance. Methamphetamine use (overall 12%) was almost entirely limited to Cluster 1, and absent from Cluster 2. Different patterns were observed for other substances. Overall, ego substance use did not differ over the six-month period of observation. Ego heroin, cannabis, or crack cocaine use was associated with alter use of the same substances. Ego methamphetamine, powder cocaine, or alcohol use was not associated with alter use, with the exception for methamphetamine in a densely using part of the network. For alters using multiple substances, cannabis use was associated with lower ego heroin use, and lower ego crack cocaine use. Permutation analysis also provided evidence that dispersion of substance use, and the association between ego and alter use was not random for all substances. CONCLUSIONS: In a socially marginalized neighborhood, social network topology was strongly influenced by residence, and in turn was associated with type(s) of substance use. Associations between personal use and supporter's use of a substance differed across substances. These complex associations may merit consideration in the design of interventions to reduce risk and harms associated with substance use in people living in precarious housing.

Longitudinal associations between outpatient medical care use and substance use among rural stimulant users.

BACKGROUND: Negative views toward substance use treatment among some rural substance users and limited treatment resources in rural areas likely affect substance use utilization. It is therefore important to determine whether accessing healthcare options other than substance use treatment, specifically outpatient medical care (OMC), is associated with reductions in substance use. OBJECTIVES: We examined whether use of OMC was associated with reductions in substance use among rural substance users over a three-year period. We also explored whether substance user characteristics, including substance-use severity and related-problems, moderated this potential relationship. METHODS: Data were collected from an observational study of 710 (61% male) stimulant users using respondent-driven sampling. Participants were recruited from rural counties of Arkansas, Kentucky, and Ohio. RESULTS: We found a significant main effect of having at least one OMC visit (relative to none) on fewer days of alcohol, crack cocaine, and methamphetamine use over time. Fewer days of alcohol, crack cocaine, and methamphetamine use were reported in participants with at least one OMC visit (relative to those with none) among those reporting higher Addiction Severity Index employment and psychiatric severity scores, and low education, respectively. CONCLUSION: Our findings extend the results from prior studies with urban substance users to show that contact with an outpatient medical care clinic is associated with reductions in substance use over time among rural substance users with especially poorer functioning. These findings highlight the potential importance of OMCs in addressing unhealthy substance use in rural communities.

The Curious (Dis)Connection between the Opioid Epidemic and Crime.

Drug epidemics often bring with them an accompanying rise in crime. The heroin wave of the 1970's and crack crisis of the 1980's were each accompanied by major gun violence, including large numbers of murders and violent property crimes. The current United States opioid epidemic, however, has not been associated with either a rise in homicide or in property crime. In fact, crime rates have been declining for decades, and are now less than half their 1991 peak, despite an unprecedented spike of opioid overdose deaths that began in the late 1990's. These facts do not fit with the usual narrative about the link between drug addiction and criminal behavior. While the drugs-crime connection has always been far more nuanced than the way it is typically portrayed, there wasn't such a glaring disconnect between reality and mythology during the drug epidemics of the 1970's and 1980's. The mystery of the missing opioid crime explosion offers unique insight into the myths and realities of drug addiction. To explore this issue further, this commentary briefly summarizes the drugs-crime connection, contrasts the current opioid crisis with drug epidemics of the past, and provides possible explanations for the absence of an opioid-fueled crime wave.

Un Jalón, Un Volteón, y Otra Vez: High-Risk Crack Smoking Paraphernalia in México City.

During the past decade, crack smoking has increased in Mexico among poor urban populations. Despite this increasing prevalence, little is known about the types of paraphernalia used and related sharing practices and physical harms. Data come from in-depth semi-structured interviews and observations with 156 current crack smokers in Mexico City. Findings reveal a complex, crack-smoking process in Mexico City that represents an interconnected structure of paraphernalia items and pipes that could contribute to detrimental health consequences. Specifically, we identify essential paraphernalia items that make the smoking of crack possible; describe the homemade construction of two categories of pipes; and detail the sharing practices and physical harms associated with these paraphernalia. Results point towards a smoking process that is embedded in impoverished urban neighborhoods sustained by an accessible street-level crack market. Discussed are the policy and intervention implications associated with reducing crack-related health consequences in Mexico and other Latin American countries.

Characteristics of clients using a community-based drug treatment service ('CAPS-AD') in Brazil: An exploratory study.

BACKGROUND: Substance use is common in Brazil. In order to improve availability of substance misuse care services, over 400 Psycho-Social Care Centres for Alcohol and Drugs (CAPS-AD) - providing community-based care - have been established following mental health care reform (2001). Information on CAPS-AD clients and outcomes is limited. The present study examined select characteristics of local CAPS-AD clients. METHODS: N=143 adult CAPS-AD clients in Ceilândia (suburb of Brasília, Federal District) participated in a 1-week 'snapshot' assessment of service users (February 2015). Following consent, descriptive data were collected by a brief, anonymous interviewer-administered questionnaire that included socio-demographic, drug use, treatment history and needs/barriers information. RESULTS: Participants were predominantly male; middle-aged; unemployed; married; with middle-school education; primary problem drugs indicated were alcohol and cocaine/crack; half had prior treatment histories and indicated that treatment was externally motivated; 60% reported ways to improve treatment and possible reasons for treatment discontinuation; in multi-variate analyses, the latter was associated with employment and education status (both p<.05). CONCLUSION: CAPS-AD services appear to have increased low-barrier substance misuse treatment availability in Brazil, as well as attract individuals new to the treatment system. Various potential barriers to continuing in treatment should be addressed and more research on CAPS-AD clients and outcomes is needed.