RESUMO
BACKGROUND AND OBJECTIVES: This study examined the longitudinal associations between stimulant use and sexual behaviors. METHODS: Data are from a 3-year community-based study of 710 rural stimulant users. Past 30-day crack cocaine, powder cocaine, and methamphetamine use and sexual behaviors (any sex, inconsistent condom use, and multiple sexual partners) were assessed through in-person interviews every 6 months. RESULTS: GEE analyses revealed that the odds of having sex remained steady over time, with crack cocaine and methamphetamine use positively associated with having sex. The odds of multiple sexual partners declined, but the odds of inconsistent condom use remained steady over time. Crack cocaine use was positively associated with multiple sexual partners, whereas powder cocaine use was negatively associated with inconsistent condom use. CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE: Many rural stimulant users could potentially benefit from safe sex educational programs. Such efforts could reduce the incidence of HIV and other STIs in rural America.
Assuntos
Transtornos Relacionados ao Uso de Anfetaminas/epidemiologia , Transtornos Relacionados ao Uso de Cocaína/epidemiologia , Sexo sem Proteção/estatística & dados numéricos , Adulto , Cocaína , Estudos de Coortes , Preservativos/estatística & dados numéricos , Cocaína Crack , Feminino , Humanos , Estudos Longitudinais , Masculino , Metanfetamina/efeitos adversos , Razão de Chances , Assunção de Riscos , População Rural/estatística & dados numéricos , Parceiros Sexuais , Estados Unidos/epidemiologia , Sexo sem Proteção/psicologia , Adulto JovemRESUMO
BACKGROUND: Illicit drug use by school-aged teens can adversely affect their health and academic achievement. This study used a survey administered in schools to assess the prevalence of problematic drug use among teenagers in a Midwestern community. METHODS: Self-report data were collected from 11th- and 12th-grade students (N = 3974) in 16 school districts in the Dayton, Ohio, area. Students responded to a drug use survey that also included CRAFFT, a brief substance abuse screening instrument. Binomial and zero-inflated Poisson regressions were used to examine the association between CRAFFT scores and drug use practices, including abstinence. RESULTS: More than one third of students had CRAFFT scores suggestive of problematic use. Of these, 14.1% had scores suggesting drug dependence. Although alcohol, marijuana, and tobacco were the drugs most commonly used, an array of other drugs including opioids, benzodiazepines, stimulants, hallucinogens, and dextromethorphan were also commonly used. Higher CRAFFT scores were associated with a greater number of drugs used (p < .0001). Proportionately more 12th graders than 11th graders had CRAFFT scores indicating problems (p < .0001). Among 12th graders, boys were more likely than girls to have CRAFFT scores indicating dependence (p = .01). CONCLUSIONS: The results suggest that problematic drug use among high school students is more prevalent than has been recognized previously. CRAFFT can be used easily to assess the prevalence of problematic drug use among teenagers in school settings. CRAFFT results can also inform prevention and intervention activities, particularly if the CRAFFT instrument is paired with a drug use survey.
Assuntos
Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adolescente , Coleta de Dados , Feminino , Humanos , Masculino , Ohio/epidemiologia , Distribuição de Poisson , Instituições Acadêmicas , Estudantes/estatística & dados numéricosRESUMO
Substance use and physical violence often coincide, but little has been published on the correlates associated with receipt of partner versus nonpartner physical violence for rural users of methamphetamine and/or cocaine. In this study, participants' substance use, depression and past-year physical victimization were assessed. In separate logistic regression models, received partner violence in females was associated with age; alcohol, cocaine, and methamphetamine abuse/dependence; and number of drugs used in the past 6 months. In males, received nonpartner violence was associated with age, cocaine abuse/dependence, and being Caucasian. Findings suggest a relationship between stimulant use and received violence among rural substance users and a need for victimization screenings in settings where such individuals seek health care.
Assuntos
Consumo de Bebidas Alcoólicas/epidemiologia , Transtornos Relacionados ao Uso de Anfetaminas/epidemiologia , Transtornos Relacionados ao Uso de Cocaína/epidemiologia , Vítimas de Crime/estatística & dados numéricos , Metanfetamina , População Rural/estatística & dados numéricos , Maus-Tratos Conjugais/estatística & dados numéricos , Adulto , Arkansas/epidemiologia , Etnicidade/estatística & dados numéricos , Feminino , Humanos , Relações Interpessoais , Kentucky/epidemiologia , Masculino , Fumar Maconha/epidemiologia , Pessoa de Meia-Idade , Análise Multivariada , Ohio/epidemiologia , Adulto JovemRESUMO
BACKGROUND: Little is known about the relationship of gender with cocaine use in rural areas. This study describes these relationships among stimulant users residing in rural areas of Arkansas, Kentucky, and Ohio. OBJECTIVES: Understanding the characteristics of crack and powder cocaine users in rural areas may help inform prevention, education, and treatment efforts to address rural stimulant use. METHODS: Participants were 690 stimulant users, including 274 (38.6%) females, residing in nine rural counties. Cocaine use was measured by self-report of cocaine use, frequency of use, age of first use, and cocaine abuse/dependence. Powder cocaine use was reported by 49% of this sample of stimulant users and 59% reported using crack cocaine. FINDINGS: Differing use patterns emerged for female and male cocaine users in this rural sample; females began using alcohol, marijuana, and cocaine at later ages than males but there were no gender differences in current powder cocaine use. Females reported more frequent use of crack cocaine and more cocaine abuse/dependence than males, and in regression analyses, female crack cocaine users had 1.8 times greater odds of reporting frequent crack use than male crack users. CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE: These findings suggest differing profiles and patterns of cocaine use for male and female users in rural areas, supporting previous findings in urban areas of gender-based vulnerability to negative consequences of cocaine use. Further research on cocaine use in rural areas can provide insights into gender differences that can inform development and refinement of effective interventions in rural communities.
Assuntos
Consumo de Bebidas Alcoólicas/epidemiologia , Transtornos Relacionados ao Uso de Cocaína/epidemiologia , Cocaína Crack/administração & dosagem , População Rural/estatística & dados numéricos , Adolescente , Adulto , Fatores Etários , Arkansas , Cocaína/administração & dosagem , Feminino , Humanos , Kentucky , Masculino , Fumar Maconha/epidemiologia , Pessoa de Meia-Idade , Ohio , Pós , Análise de Regressão , Fatores Sexuais , Adulto JovemRESUMO
The purpose of this study is to examine the factorial structure of the Brief Symptom Inventory 18 (BSI-18) and test its measurement invariance among different drug using populations. A total sample of 710 drug users was recruited using respondent-drive sampling (RDS) from three states: Ohio (n=248), Arkansas (n=237), and Kentucky (n=225). The results of confirmatory factor analysis (CFA) show: 1) the BSI-18 has a three-factor structure (somatization, depression, and anxiety) with an underlying second-order factor (global severity index of distress); and 2) its factorial structure and metric (factor loadings) are invariant across populations under study. However, the scalars (intercepts) of the BSI-18 items are not invariant, and the means of the latent factors also varied across populations. Our findings provide evidence of a valid factorial structure of the BSI-18 that can be readily applied to studying drug using populations.
Assuntos
Índice de Gravidade de Doença , Transtornos Relacionados ao Uso de Substâncias/psicologia , Inquéritos e Questionários , Adolescente , Adulto , Análise de Variância , Ansiedade/epidemiologia , Arkansas/epidemiologia , Transtorno Depressivo/epidemiologia , Análise Fatorial , Feminino , Humanos , Kentucky/epidemiologia , Masculino , Pessoa de Meia-Idade , Ohio/epidemiologia , Transtornos Somatoformes/epidemiologia , Adulto JovemRESUMO
The primary objective of this study was to investigate whether drug use severity is associated with physical health-related quality of life (HRQL) over time. Data are from a longitudinal, multi-state, natural history community study of users of cocaine and/or methamphetamine who were interviewed at 6-month intervals over 2 years with a 79% follow-up participation rate. Physical HRQL was assessed with the physical component summary (PCS) of the SF-8 Health Survey and drug, alcohol, and psychiatric severity were all assessed with the Addiction Severity Index (ASI). Random coefficient regression analyses were conducted to test for longitudinal associations between the independent variables and SF-8 PCS scores. Reductions in drug use severity over time were accompanied by only minor improvements in SF-8 PCS scores, underscoring the potential long-term harm of illicit drug use on physical health. Greater psychiatric severity was strongly associated with lower SF-8 PCS scores, suggesting that clinical attention to mental health issues could potentially lead to improvements in perceived physical health as well as among stimulant users.
Assuntos
Transtornos Relacionados ao Uso de Anfetaminas/psicologia , Transtornos Relacionados ao Uso de Cocaína/psicologia , Qualidade de Vida/psicologia , Adolescente , Adulto , Transtornos Relacionados ao Uso de Anfetaminas/epidemiologia , Arkansas/epidemiologia , Transtornos Relacionados ao Uso de Cocaína/epidemiologia , Feminino , Nível de Saúde , Indicadores Básicos de Saúde , Humanos , Kentucky/epidemiologia , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Ohio/epidemiologia , Saúde da População Rural , Inquéritos e Questionários , Adulto JovemRESUMO
Crack cocaine is a highly addictive drug. To learn more about crack addiction, long-term crack smokers who had never met the DSM-IV criteria for lifetime cocaine dependence were compared with those who had. The study sample consisted of crack users (n=172) from the Dayton, Ohio, area who were interviewed periodically over 8 years. Data were collected on a range of variables including age of crack initiation, frequency of recent use, and lifetime cocaine dependence. Cocaine dependence was common with 62.8% of the sample having experienced it. There were no statistically significant differences between dependent and non-dependent users for age of crack initiation or frequency of crack use. In terms of sociodemographics, only race/ethnicity was significant, with proportionally fewer African-Americans than whites meeting the criteria for cocaine dependence. Controlling for sociodemographics, partial correlation analysis showed positive, statistically significant relationships between lifetime cocaine dependence and anti-social personality disorder, attention deficit/hyperactivity disorder, and lifetime dependence on alcohol, cannabis, amphetamine, sedative-hypnotics, and opioids. These results highlight the importance addressing race/ethnicity and comorbid disorders when developing, implementing, and evaluating interventions targeting people who use crack cocaine. Additional research is needed to better understand the role of race/ethnicity in the development of cocaine dependence resulting from crack use.
Assuntos
Transtornos Relacionados ao Uso de Cocaína/epidemiologia , Cocaína Crack , Adulto , Alcoolismo/diagnóstico , Alcoolismo/epidemiologia , Alcoolismo/psicologia , Transtorno da Personalidade Antissocial/diagnóstico , Transtorno da Personalidade Antissocial/epidemiologia , Transtorno da Personalidade Antissocial/psicologia , Transtorno do Deficit de Atenção com Hiperatividade/diagnóstico , Transtorno do Deficit de Atenção com Hiperatividade/epidemiologia , Transtorno do Deficit de Atenção com Hiperatividade/psicologia , População Negra/estatística & dados numéricos , Transtornos Relacionados ao Uso de Cocaína/diagnóstico , Transtornos Relacionados ao Uso de Cocaína/etnologia , Transtornos Relacionados ao Uso de Cocaína/psicologia , Comorbidade , Estudos Transversais , Feminino , Humanos , Drogas Ilícitas , Estudos Longitudinais , Masculino , Ohio , Fatores de Risco , Transtornos Relacionados ao Uso de Substâncias/diagnóstico , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/psicologia , População Branca/estatística & dados numéricosRESUMO
AIMS: To examine how race and methamphetamine legislation are associated with changes in cocaine and methamphetamine use among untreated rural stimulant users. DESIGN: A longitudinal study of stimulant users identified through respondent-driven sampling. SETTING: Rural areas of three US states. PARTICIPANTS: Participants at baseline were current users of methamphetamine and/or cocaine. MEASURES: Self-reports of methamphetamine, crack cocaine and powder cocaine use were assessed at 6-month intervals over a 2-year period. Generalized estimating equations were performed to account for correlations between the repeated measurements. FINDINGS: Compared to whites, African Americans were much more likely to use crack cocaine, equally likely to use powder cocaine and much less likely to use methamphetamine. Both whites and African Americans reduced their consumption of methamphetamine and both forms of cocaine over 2 years. Exposure to laws restricting the purchase of over-the-counter cold medications containing methamphetamine precursors was not associated with methamphetamine use, but associated with a slight rise in powder and crack cocaine use. CONCLUSIONS: The study yielded disconcerting as well as promising findings regarding the natural history of stimulant use in rural areas. Of some concern is that methamphetamine precursor laws were correlated with increased cocaine consumption, diminishing their net public health benefits. However, despite its insurgence in rural areas of the United States, very few African Americans have initiated methamphetamine use. Regardless of race, many stimulant users stopped using cocaine and methamphetamine without formal substance abuse treatment over 24 months.
Assuntos
Transtornos Relacionados ao Uso de Anfetaminas/etnologia , Transtornos Relacionados ao Uso de Cocaína/etnologia , Drogas Ilícitas/legislação & jurisprudência , Adulto , Transtornos Relacionados ao Uso de Anfetaminas/prevenção & controle , Transtornos Relacionados ao Uso de Cocaína/prevenção & controle , Feminino , Humanos , Estudos Longitudinais , Masculino , Saúde da População Rural/tendências , Fatores Socioeconômicos , Estados UnidosRESUMO
Research suggests that methylenedioxymethamphetamine (MDMA)/;ecstasy' can cause serotonin depletion as well as serotonergic neurodegradation that may result in depression. This longitudinal study used the Beck Depression Inventory (BDI-II) to assess depressive symptomatology every six months over a two-year period among a community sample of young adult MDMA/;ecstasy' users (n = 402). Multilevel growth modeling was used to analyze changes in BDI scores. Between baseline and 24 months, the mean BDI score declined from 9.8 to 7.7. Scores varied significantly across individuals at baseline and declined at a rate of 0.36 points every six months. Persons with higher baseline scores were more likely to have their scores decrease over time. Several factors were significantly associated with score levels, independent of time: gender - men's scores were lower than women's; ethnicity - whites' scores were lower than those of non-whites; education - persons with at least some university education had scores that were lower than those without any college experience; benzodiazepines - current users' scores were higher than non-users'; opioids - current users' scores were higher than non-users'; and cumulative ecstasy use - people who had used MDMA more than 50 times had scores that were higher than persons who had used the drug less often. The results reported here show low levels of depressive symptoms among a sample that, after 24 months, consisted of both current and former MDMA users. The low and declining mean scores suggest that for most people MDMA/;ecstasy' use does not result in long-term depressive symptomatology.
Assuntos
Transtornos Relacionados ao Uso de Anfetaminas/complicações , Depressão/induzido quimicamente , N-Metil-3,4-Metilenodioxianfetamina/efeitos adversos , Adolescente , Adulto , Feminino , Humanos , Estudos Longitudinais , Masculino , Caracteres SexuaisRESUMO
Non-medical drug use in rural communities in the United States is a significant and growing public health threat. Understanding what motivates drug users in rural areas to seek substance abuse treatment may help in addressing the problem. Perceived need for treatment, a construct indicative of problem recognition and belief in problem solution, has been identified as an important predictor of help-seeking behavior. This cross-sectional study used data collected through face-to-face interviews to examine factors associated with perceived need for drug abuse treatment among not-in-treatment, adult, illicit stimulant drug users (n=710) in rural areas of Ohio, Kentucky, and Arkansas. More than one-quarter of the sample perceived a need for treatment. Results from a stepwise multiple regression analysis showed that white users, users with better physical and mental health status, and occasional users of methamphetamine were significantly less likely to see a need for treatment. Users with higher Addiction Severity Index composite scores for family/social problems or legal problems, and users with prior drug abuse treatment experience were significantly more likely to perceive a need for treatment. These findings have practical implications for efforts addressing substance abuse in rural areas.
Assuntos
Drogas Ilícitas , Avaliação das Necessidades/estatística & dados numéricos , População Rural , Transtornos Relacionados ao Uso de Substâncias/reabilitação , Adulto , Arkansas , Escolaridade , Feminino , Humanos , Drogas Ilícitas/classificação , Kentucky , Masculino , Ohio , Grupos Raciais , Fatores SocioeconômicosRESUMO
AIMS: Although crack cocaine first appeared in cities in the United States in the mid-1980s, little is known about its use over long periods of time. This study identified crack cocaine user groups on the basis of long-term trajectories. DESIGN: Following a natural history approach, data were collected periodically from 1996 to 2005. Group-based modeling assessed the probability of a crack smoker becoming abstinent during the observation period. SETTING: A targeted sampling plan guided the recruitment of a community sample of crack cocaine users in Dayton, Ohio. PARTICIPANTS: Crack smokers (n = 430) 18 years or older whose urine tested positive for cocaine metabolites at the baseline interview. MEASUREMENTS: Interviewer-administered and audio computer self-administered, structured questionnaires were used to collect data on a range of variables, including frequency of crack use. Abstinence was defined as not having used crack for at least 6 consecutive months during the study. FINDINGS: Three trajectory-based groups were identified: (1) No Change, characterized by a very low probability of abstinence; (2) Some Change, characterized by a low to moderate probability of abstinence; and (3) Dramatic Change, characterized by a high probability of abstinence. African Americans and men were significantly less likely to become abstinent. For the majority of the people (63.6%), crack use was uninterrupted by extended periods of abstinence during the study. CONCLUSION: Crack cocaine use that persists for a decade or longer may well be the norm for a large proportion of people who have experience with the drug.
Assuntos
Transtornos Relacionados ao Uso de Cocaína/epidemiologia , Cocaína Crack , Adulto , Feminino , Humanos , Drogas Ilícitas , Masculino , Ohio/epidemiologia , Prevalência , Fatores de Risco , Assunção de Riscos , Fatores Socioeconômicos , Inquéritos e Questionários , Fatores de TempoRESUMO
CONTEXT: There is growing concern about illicit rural stimulant use, especially regarding methamphetamine use and its health consequences. PURPOSE: The present study describes associations between aspects of stimulant use and illness experience in rural areas, with additional focus on the role of demographic characteristics in these associations. METHODS: The research participants were 710 stimulant drug users who were recruited from rural areas of Arkansas, Kentucky, and Ohio using Heckathorn's respondent-driven sampling method. Health was measured by self-reports of perceived health and extent of current, recent, and lifelong health problems. Drug use was measured with self-reports of type and frequency of use. FINDINGS: Several associations were found between drug use and illness, controlling for demographics. Stimulant use pattern related significantly with the sum of health problems in the previous 6 months and the sum of lifetime illness diagnoses, after adjustment for demographic factors. Extent of illicit drug use in the past month and self-perceived drug and alcohol problems were associated with several measures of health. CONCLUSIONS: In this sample of stimulant users, methamphetamine use was associated with fewer recent medical problems than crack cocaine, combined crack and powder cocaine use, and use of all 3 of these stimulants. These results, across the 3 sites, suggest that prevalent assumptions about the methamphetamine "plague" and its negative health consequences must be viewed cautiously and examined with additional research.
Assuntos
Estimulantes do Sistema Nervoso Central/toxicidade , Nível de Saúde , Drogas Ilícitas/toxicidade , Saúde da População Rural , Adulto , Arkansas , Atitude Frente a Saúde , Pesquisa Comportamental , Cocaína/toxicidade , Demografia , Feminino , Humanos , Entrevistas como Assunto , Kentucky , Masculino , Metanfetamina/toxicidade , Ohio , Estudos ProspectivosRESUMO
This study demonstrates how to use standardization and decomposition analysis (SDA) techniques to compare outcome measures simultaneously among multiple populations. Methamphetamine use among rural stimulant drug users in three geographically distinct areas of the US (Arkansas, Kentucky, and Ohio) is presented as an example of applying SDA. Findings show that the observed crude rate of 'ever used' methamphetamine in the past 30 days and the frequency of methamphetamine use in the past 30 days were much higher in Kentucky than in the other two states. However, after the compositions of socio-demographic confounding factors were standardized across the samples, the two measures of methamphetamine use ranked highest in Arkansas, followed by Kentucky, and then Ohio. Confounding factors contributed in various dimensions to the differences in the observed outcome measures among the distinct samples. The study shows that SDA is a useful technique for multi-population comparisons, providing an opportunity to look at data from a different perspective in medical studies.
Assuntos
Metanfetamina , Modelos Estatísticos , População Rural , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adulto , Feminino , Humanos , Masculino , Estados Unidos/epidemiologiaRESUMO
Increasingly, respondent-driven sampling (RDS) is being applied to study not-in-treatment users of illicit drugs. Although RDS has been successfully applied in recruiting active users in densely-populated, metropolitan areas, its utility with hidden populations in rural areas has yet to be determined. This study critically evaluates the sample of not-in-treatment, illicit stimulant drug users (n=249) recruited from the application of RDS in three rural counties in west-central Ohio. The findings of this study largely support the results of earlier studies in urban areas and suggest that RDS is a useful method of sampling hidden drug using populations in less densely populated rural areas. Some limitations of RDS are also discussed.
Assuntos
Drogas Ilícitas , Seleção de Pacientes , Detecção do Abuso de Substâncias/métodos , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adulto , Distribuição por Idade , Transtornos Relacionados ao Uso de Cocaína/epidemiologia , Transtornos Relacionados ao Uso de Cocaína/etnologia , Transtornos Relacionados ao Uso de Cocaína/psicologia , Projetos de Pesquisa Epidemiológica , Feminino , Humanos , Relações Interpessoais , Masculino , Ohio/epidemiologia , Ohio/etnologia , Saúde da População Rural , Estudos de Amostragem , Distribuição por Sexo , Meio Social , Transtornos Relacionados ao Uso de Substâncias/etnologia , Transtornos Relacionados ao Uso de Substâncias/psicologiaRESUMO
The SF-8 health survey was used to assess the physical and mental health status of a community sample of not-in-treatment, illicit stimulant drug-using adults (n = 249) living in rural Ohio. Physical health status scores indicative of poor health were present in 30.5% of the sample. Poor physical health was associated with older age (OR = 1.06; 95% C.I. = 1.02-1.11), chronic disease (OR = 2.24, 95% C.I. = 1.14-4.40), and frequent opioid use (OR = 3.14, 95% C.I. = 1.16-8.50). Poor mental health status scores were present in 63.9% of the sample. Men were less likely (OR = 0.25, 95% C.I. = 0.11-0.53), and Whites more likely (OR = 3.97, 95% C.I. = 1.56-10.13), to have poor mental health scores. Frequency and type of drug use had no measurable effect on mental health status. Physical and mental health problems are likely to be pervasive among nonmedical drug users in rural areas.
Assuntos
Estimulantes do Sistema Nervoso Central , Nível de Saúde , Metanfetamina , População Rural , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adolescente , Adulto , Fatores Etários , Transtornos Relacionados ao Uso de Anfetaminas/epidemiologia , Transtornos Relacionados ao Uso de Anfetaminas/reabilitação , Doença Crônica , Transtornos Relacionados ao Uso de Cocaína/epidemiologia , Transtornos Relacionados ao Uso de Cocaína/reabilitação , Estudos Transversais , Coleta de Dados , Educação , Emprego , Etnicidade , Feminino , Humanos , Masculino , Saúde Mental , Pessoa de Meia-Idade , Ohio/epidemiologia , Transtornos Relacionados ao Uso de Opioides/epidemiologia , Transtornos Relacionados ao Uso de Opioides/reabilitação , Fatores Sexuais , Fatores Socioeconômicos , Transtornos Relacionados ao Uso de Substâncias/reabilitação , Resultado do TratamentoRESUMO
This study describes the lifetime prevalence, correlates, and age of onset of selected psychiatric disorders among a community sample of MDMA users (n = 402), aged 18 to 30, in Ohio. Participants responded to interviewer-administered questionnaires, including sections of the computerized Diagnostic Interview Schedule for DSM-IV. Fifty-five percent of the sample had at least one lifetime disorder, with major depression (35.3%) and antisocial personality disorder (ASPD) (25.4%) the most common. Proportionately more women were diagnosed with depression, generalized anxiety disorder, and posttraumatic stress disorder (PTSD), while proportionately more men were diagnosed with ASPD. Proportionately more non-White participants had attention deficit/hyperactivity disorder (AD/HD). Higher levels of education were associated with proportionately less PTSD, ASPD, and AD/HD. Higher frequencies of MDMA use were associated with proportionately more ASPD and AD/HD. Comparing the age of first MDMA use with the age of onset for selected psychiatric disorders revealed that for most participants disorders preceded use. Multivariate analysis revealed participants with more than a high school education were less likely to have experienced a lifetime disorder, while those who had used MDMA more than 50 times were more likely. Variations in the prevalence of psychiatric disorders have practical implications for drug abuse prevention and treatment programs.
Assuntos
N-Metil-3,4-Metilenodioxianfetamina/efeitos adversos , Transtornos Psicóticos/epidemiologia , Adolescente , Adulto , Análise de Variância , Transtorno Depressivo/epidemiologia , Feminino , Humanos , Entrevistas como Assunto , Masculino , Ohio/epidemiologia , Transtornos da Personalidade/epidemiologia , Análise de Regressão , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , População UrbanaRESUMO
CONTEXT: Although the nonmedical use of stimulant drugs such as cocaine and methamphetamine is increasingly common in many rural areas of the United States, little is known about the health beliefs of people who use these drugs. PURPOSE: This research describes illicit stimulant drug users' views on health and health-related concepts that may affect their utilization of health care services. METHODS: A respondent-driven sampling plan was used to recruit 249 not-in-treatment, nonmedical stimulant drug users who were residing in 3 rural counties in west central Ohio. A structured questionnaire administered by trained interviewers was used to collect information on a range of topics, including current drug use, self-reported health status, perceived need for substance abuse treatment, and beliefs about health and health services. FINDINGS: Participants reported using a wide variety of drugs nonmedically, some by injection. Alcohol and marijuana were the most commonly used drugs in the 30 days prior to the interview. Powder cocaine was used by 72.3% of the sample, crack by 68.3%, and methamphetamine by 29.7%. Fair or poor health status was reported by 41.3% of the participants. Only 20.9% of the sample felt they needed drug abuse treatment. Less than one third of the sample reported that they would feel comfortable talking to a physician about their drug use, and 65.1% said they preferred taking care of their problems without getting professional help. CONCLUSIONS: Stimulant drug users in rural Ohio are involved with a range of substances and hold health beliefs that may impede health services utilization.
Assuntos
Atitude Frente a Saúde , Estimulantes do Sistema Nervoso Central , Drogas Ilícitas , População Rural , Adulto , Feminino , Humanos , Masculino , Ohio , Inquéritos e QuestionáriosRESUMO
The objective of this study was to determine the frequency, principal diagnoses, and correlates of emergency department (ED) visits made by persons with a history of crack-cocaine use (n = 333) over a 3-year period. Data were collected from participant self-reports and hospital records. During the study a total of 643 ED visits were made by 211 people, ranging from 53.5 to 76.7/100 persons/year. Injury and poisoning accounted for the largest single category of ED visits (29.5%). Men had lower odds of visiting the ED (OR=0.79, 95%CI=0.62-0.99), as did participants with higher levels of education (OR=0.83, 95%CI=0.73-0.94). Number of times in drug abuse treatment (OR=1.04, 95%CI=1.01-1.09), having a chronic disease (OR=1.46, 95%CI=1.06-1.99), and higher Addiction Severity Index composite medical scores (OR=1.62, 95%CI=1.15-2.29) increased the odds of an ED visit. Factors in addition to drug use are likely to affect ED utilization rates among crack-cocaine smokers.
Assuntos
Transtornos Relacionados ao Uso de Cocaína/epidemiologia , Cocaína Crack , Serviços de Emergência Psiquiátrica/estatística & dados numéricos , Nível de Saúde , Admissão do Paciente/estatística & dados numéricos , Adolescente , Adulto , Área Programática de Saúde , Feminino , Humanos , Masculino , Ohio/epidemiologia , Intoxicação/epidemiologia , Intoxicação/reabilitação , Ferimentos e Lesões/epidemiologia , Ferimentos e Lesões/reabilitaçãoRESUMO
Research suggests that MDMA can cause serotonin depletion as well as serotonergic neurodegradation that may result in depression among users of the drug. Several small-scale studies have used various editions of the Beck Depression Inventory (BDI) to quantify depressive symptomatology among MDMA users. This study represents the largest application of the BDI to date to explore symptoms of current depression among a community sample of young adult MDMA users (n = 402). Internal consistency testing of the BDI-II with this sample revealed Cronbach's alpha = .92. Results show a mean BDI-II score of 9.8, suggesting low levels of depressive symptomatology among study participants. Two-thirds of the sample had scores that placed them in the non-depressed/minimal depression category, while 4.7% had scores indicative of severe depression. Logistic regression analysis revealed that men were significantly less likely than women and people who used opioids were significantly more likely than non-users to have higher levels of depressive symptomatology. Higher lifetime occasions of MDMA use were marginally related to symptoms of serious depression.
Assuntos
Transtorno Depressivo/epidemiologia , Alucinógenos/efeitos adversos , N-Metil-3,4-Metilenodioxianfetamina/efeitos adversos , Serotoninérgicos/efeitos adversos , Transtornos Relacionados ao Uso de Substâncias/epidemiologia , Adulto , Estudos Transversais , Transtorno Depressivo/induzido quimicamente , Transtorno Depressivo/psicologia , Feminino , Humanos , Modelos Logísticos , Masculino , Ohio/epidemiologia , Prevalência , Escalas de Graduação Psiquiátrica , Distribuição por Sexo , Inquéritos e QuestionáriosRESUMO
Although young people attending raves have been most visibly associated with the use of ecstasy and other "club drugs" in the United States, there is reason to believe that they are not a homogenous group in terms of their drug use practices. The purpose of this article is to begin developing a typology of young adult ecstasy users involved in the rave subculture--known as Ravers or Party Kids. The study is based on focus groups and qualitative interviews conducted between November 2001 and September 2003 with 36 current and former ecstasy users, aged 19-31, in central Ohio, as well as participant observation conducted in raves, clubs, and bars where "club drugs" are often used. Findings suggest the existence of five main subgroups in attendance at raves--Chemi-Kids, Candy Kids, non-affiliated Party Kids, Junglists, and Old School Ravers. These groups differ in regard to musical taste, philosophy, style of clothing worn, amount of time in the rave subculture, and most importantly, patterns of drug use. For example, while the use of ecstasy appears most common among Candy Kids, Junglists tend to be more involved with the use of ketamine and methamphetamine. The use of alcohol, cocaine, marijuana, and hallucinogens is also widespread in the rave subculture. The typology can aid in the development of communication strategies necessary for successful prevention activities among some categories of ecstasy users.