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1.
J Am Coll Health ; 64(3): 238-46, 2016.
Article in English | MEDLINE | ID: mdl-26731130

ABSTRACT

OBJECTIVE: Collegiate Recovery Programs (CRPs), a campus-based peer support model for students recovering from substance abuse problems, grew exponentially in the past decade, yet remain unexplored. METHODS: This mixed-methods study examines students' reasons for CRP enrollment to guide academic institutions and referral sources. Students (N = 486) from the 29 CRPs nationwide operating in 2012 completed an online survey in 2013. RESULTS: Students were somewhat older than traditional age (mean age = 26). Now sober for 3 years (mean), they had experienced severe dependence on multiple substances. One third reported they would not be in college were it not for a CRP, and 20% would not be at their current institution. Top reasons for joining a CRP were the need for same-age peer recovery support and wanting to "do college sober," recognizing that college life challenges sobriety. CONCLUSIONS: CRPs appear to meet their mission of allowing recovering students to pursue educational goals in "an abstinence hostile environment." Findings emphasize the need for more institutions to address the support needs of students in recovery.


Subject(s)
Counseling/organization & administration , Health Education/organization & administration , Substance-Related Disorders/rehabilitation , Universities/organization & administration , Follow-Up Studies , Humans , Male , Program Evaluation , Risk Assessment , Students/psychology , Students/statistics & numerical data , Substance Abuse Treatment Centers , Substance-Related Disorders/prevention & control , Surveys and Questionnaires , Treatment Outcome , United States , Young Adult
2.
J Community Psychol ; 43(5): 560-575, 2015 Jun 01.
Article in English | MEDLINE | ID: mdl-26166909

ABSTRACT

BACKGROUND: The lack of established sampling frames makes reaching individuals in recovery from substance problems difficult. Although general population studies are most generalizable, the low prevalence of individuals in recovery makes this strategy costly and inefficient. Though more efficient, treatment samples are biased. AIMS: To describe multi-source recruitment for capturing participants from heterogeneous pathways to recovery; assess which sources produced the most respondents within subgroups; and compare treatment and non-treatment samples to address generalizability. RESULTS: Family/friends, Craigslist, social media and non-12-step groups produced the most respondents from hard-to-reach groups, such as racial minorities and treatment-naïve individuals. Recovery organizations yielded twice as many African-Americans and more rural dwellers, while social media yielded twice as many young people than other sources. Treatment samples had proportionally fewer females and older individuals compared to non-treated samples. CONCLUSIONS: Future research on recovery should utilize previously neglected recruiting strategies to maximize the representativeness of samples.

3.
J Subst Abuse Treat ; 51: 38-46, 2015 Apr.
Article in English | MEDLINE | ID: mdl-25481690

ABSTRACT

Relapse rates are high among individuals with substance use disorders (SUD), and for young people pursuing a college education, the high rates of substance use on campus can jeopardize recovery. Collegiate Recovery Programs (CRPs) are an innovative campus-based model of recovery support that is gaining popularity but remains under-investigated. This study reports on the first nationwide survey of CRP-enrolled students (N = 486 from 29 different CRPs). Using an online survey, we collected information on background, SUD and recovery history, and current functioning. Most students (43% females, mean age =26) had used multiple substances, had high levels of SUD severity, high rates of treatment and 12-step participation. Fully 40% smoke. Many reported criminal justice involvement and periods of homelessness. Notably, many reported being in recovery from, and currently engaging in multiple behavioral addictions-e.g., eating disorders, and sex and love addiction. Findings highlight the high rates of co-occurring addictions in this under-examined population and underline the need for treatment, recovery support programs and college health services to provide integrated support for mental health and behavioral addictions to SUD--affected young people.


Subject(s)
Self-Help Groups/statistics & numerical data , Smoking/epidemiology , Students/statistics & numerical data , Substance-Related Disorders/rehabilitation , Adolescent , Adult , Criminal Law/statistics & numerical data , Data Collection , Female , Health Services Needs and Demand , Humans , Male , Middle Aged , Severity of Illness Index , Universities , Young Adult
4.
J Subst Abuse Treat ; 45(1): 126-33, 2013 Jul.
Article in English | MEDLINE | ID: mdl-23506781

ABSTRACT

As both a concept and a movement, "recovery" is increasingly guiding substance use disorder (SUD) services and policy. One sign of this change is the emergence of recovery support services that attempt to help addicted individuals using a comprehensive continuing care model. This paper reviews the policy environment surrounding recovery support services, the needs to which they should respond, and the status of current recovery support models. We conclude that recovery support services (RSS) should be further assessed for effectiveness and cost-effectiveness, that greater efforts must be made to develop the RSS delivery workforce, and that RSS should capitalize on ongoing efforts to create a comprehensive, integrated and patient-centered health care system. As the SUD treatment system undergoes its most important transformation in at least 40years, recovery research and the lived experience of recovery from addiction should be central to reform.


Subject(s)
Continuity of Patient Care/organization & administration , Health Policy , Patient-Centered Care/organization & administration , Substance-Related Disorders/rehabilitation , Delivery of Health Care/organization & administration , Humans
5.
J Addict Dis ; 31(3): 288-302, 2012.
Article in English | MEDLINE | ID: mdl-22873190

ABSTRACT

Employment is a key functioning index in addiction services and consistently emerges as a goal among individuals in recovery. Research on the employment status in the addiction field has focused on treatment populations or welfare recipients; little is known of employment rates or their predictors among individuals in recovery. This study seeks to fill this gap, capitalizing on a sample (N = 311) of urban individuals at various stages of recovery. Fewer than half (44.5%) of participants were employed; in logistic regressions, male gender and Caucasian race enhanced the odds of employment, whereas having a comorbid chronic physical or mental health condition decreased the odds by half. Implications center on the need to identify effective strategies to enhance employability among women and minorities and for integrated care for individuals with multiple chronic conditions.


Subject(s)
Employment/statistics & numerical data , Mental Disorders/epidemiology , Substance-Related Disorders/epidemiology , Urban Population/statistics & numerical data , Adult , Black or African American/statistics & numerical data , Aged , Chronic Disease/epidemiology , Diagnosis, Dual (Psychiatry) , Epidemiologic Methods , Female , Health Status , Humans , Male , Middle Aged , New York City/epidemiology , Substance-Related Disorders/rehabilitation , Young Adult
6.
Drug Alcohol Depend ; 124(3): 242-9, 2012 Aug 01.
Article in English | MEDLINE | ID: mdl-22333265

ABSTRACT

BACKGROUND: Quality of life (QOL) is increasingly recognized as central to the broad construct of recovery in substance abuse services. QOL measures can supplement more objective symptom measures, identify specific service needs and document changes in functioning that are associated with substance use patterns. To date however, QOL remains an under investigated area in the addictions field, especially in the United States. METHODS: This study examines patterns and predictors of QOL at 1 and 6 months post treatment intake among 240 women enrolled in substance abuse treatment in Cleveland, Ohio. The World Health Organization Quality of Life (WHOQOL-BREF) measure was used to assess physical, psychological, social and environmental domains. Hierarchical multiple regressions were conducted to identify correlates of QOL at 6 months post treatment intake. RESULTS: All QOL domains across the follow up time points improved significantly. However, QOL scores across domains remained below those of healthy population norms. Trauma symptoms significantly predicted Physical and Psychological QOL. Among treatment process variables, alcohol use was the sole significant factor associated with QOL and only for Environmental QOL. Recovery support and friends support for abstinence were consistently associated with QOL across all four domains. IMPLICATIONS: This study suggests the usefulness of the WHOQOL measure as an indicator of functioning in substance abusing populations. Findings underline the importance of helping women deal with trauma symptoms and develop support for recovery. Further research is needed on the longitudinal relationship between QOL and substance use patterns.


Subject(s)
Quality of Life/psychology , Substance-Related Disorders/psychology , Adult , Female , Humans , Interviews as Topic , Prospective Studies , Psychometrics , Social Support , Substance-Related Disorders/therapy , Surveys and Questionnaires , Treatment Outcome
7.
Addict Sci Clin Pract ; 6(1): 44-55, 2011 Jul.
Article in English | MEDLINE | ID: mdl-22003421

ABSTRACT

Substance use disorders are increasingly viewed as chronic conditions, and addiction treatment services are beginning to adopt models that were developed to address other chronic conditions. These models address the impact of disease and services on the patient's overall well-being. From this perspective, treatment for addiction aims for the broad goal of recovery, which is defined as abstinence plus improved quality of life. However, the addiction field has come late to the chronic disease perspective, and the concept of quality of life in addiction is relatively undeveloped. This article reviews the evidence for the relevance of quality of life in substance use disorder treatment and recovery and discusses the importance of incorporating quality-of-life indices into research and services.


Subject(s)
Biomedical Research , Delivery of Health Care , Quality of Life/psychology , Substance-Related Disorders/psychology , Substance-Related Disorders/therapy , Age Factors , Chronic Disease , Humans , Integration Host Factors , Patient Acceptance of Health Care , Risk Factors , Sex Factors , Socioeconomic Factors
8.
J Subst Abuse Treat ; 38(4): 317-27, 2010 Jun.
Article in English | MEDLINE | ID: mdl-20185267

ABSTRACT

Commitment to abstinence, a motivational construct, is a strong predictor of reductions in drug and alcohol use. Level of commitment to abstinence at treatment end predicts sustained abstinence, a requirement for recovery. This study sought to identify predictors of commitment to abstinence at treatment end to guide clinical practice and to inform the conceptualization of motivational constructs. Polysubstance users (N = 250) recruited at the start of outpatient treatment were reinterviewed at the end of services. Based on the extant literature, potential predictors were during treatment measures of substance use and related cognitions, psychological functioning, recovery supports, stress, quality of life satisfaction, and treatment experiences. In multivariate analyses, perceived harm of future drug use, abstinence self-efficacy, quality of life satisfaction, and number of network members in 12-step recovery contributed 26.6% of the variance explained in the dependent variable, a total of 49.6% when combined with the control variables (demographics and baseline level of the outcome). Gender subgroup analyses yielded largely similar results. Clinical implications of findings for maximizing commitment to abstinence when clients leave treatment are discussed as are future research directions.


Subject(s)
Motivation , Quality of Life , Substance-Related Disorders/rehabilitation , Adult , Ambulatory Care/organization & administration , Data Collection , Female , Humans , Male , Middle Aged , Multivariate Analysis , Secondary Prevention , Self Efficacy , Sex Factors , Substance-Related Disorders/psychology , Time Factors , Young Adult
9.
Alcohol Treat Q ; 29(1): 75-84, 2010 Dec.
Article in English | MEDLINE | ID: mdl-21785524

ABSTRACT

Evidence from multiple lines of research supports the effectiveness and practical importance of Alcoholics Anonymous and Narcotics Anonymous. Conference presenters discussed the relationship between 12-Step participation and abstinence among various populations, including adolescents, women, and urban drug users. Insight from the arts and humanities placed empirical findings in a holistic context.

10.
J Subst Abuse Treat ; 38(1): 51-9, 2010 Jan.
Article in English | MEDLINE | ID: mdl-19631490

ABSTRACT

Substance use disorders (SUD) are, for many, chronic conditions that are typically associated with severe impairments in multiple areas of functioning. "Recovery" from SUD is, for most, a lengthy process; improvements in other areas of functioning do not necessarily follow the attainment of abstinence. The current SUD service model providing intense, short-term, symptom-focused services is ill-suited to address these issues. A recovery-oriented model of care is emerging, which provides coordinated recovery-support services using a chronic-care model of sustained recovery management. Information is needed about substance users' priorities, particularly persons in recovery who are not currently enrolled in treatment, to guide the development of recovery-oriented systems. As a first step in filling this gap, we present qualitative data on current life priorities among a sample of individuals that collectively represent successive recovery stages (N = 356). Findings suggest that many areas of functioning remain challenging long after abstinence is attained, most notably employment and education, family/social relations, and housing. Although the ranking of priorities changes somewhat across recovery stages, employment is consistently the second most important priority, behind working on one's recovery. Study limitations are noted, and the implications of findings for the development and evaluation of recovery-oriented services are discussed.


Subject(s)
Health Priorities , Needs Assessment , Substance-Related Disorders/prevention & control , Substance-Related Disorders/therapy , Adult , Aged , Family , Female , Health Services Accessibility , Humans , Interviews as Topic , Male , Middle Aged , Quality of Life , Secondary Prevention , Social Support
11.
J Subst Abuse Treat ; 37(2): 182-90, 2009 Sep.
Article in English | MEDLINE | ID: mdl-19339133

ABSTRACT

Attrition from treatment for substance abuse disorders is a persistent challenge that severely limits the effectiveness of services. Although a large body of research has sought to identify predictors of retention, the perspective of clients of services is rarely examined. This exploratory qualitative study presents clients' stated reasons for leaving outpatient treatment (n = 135, 54% of the sample of 250) and their views of what could have been done differently to keep them engaged in services. Obstacles to retention fell into program- and individual-level factors. Program-level barriers include dissatisfaction with the program, especially counselors; unmet social services needs; and lack of flexibility in scheduling. Individual-level barriers to retention were low problem recognition and substance use. Study limitations are noted, and the implications of findings for research and practice are discussed, emphasizing the need to understand and address clients' needs and expectations starting at intake to maximize treatment retention and the likelihood of positive outcomes.


Subject(s)
Patient Dropouts/psychology , Patient Satisfaction , Substance-Related Disorders/rehabilitation , Adult , Ambulatory Care , Data Collection , Female , Health Services Needs and Demand , Humans , Male , Middle Aged , Prospective Studies , Substance Abuse Treatment Centers/standards , Substance-Related Disorders/psychology , Young Adult
12.
Subst Use Misuse ; 44(2): 227-52, 2009.
Article in English | MEDLINE | ID: mdl-19142823

ABSTRACT

Individuals who have developed a clinical dependence on drugs and/or alcohol often report that they sought help because they were "sick and tired of being sick and tired." Quality of life (QOL) remains the missing measurement in the addictions arena. The few studies conducted to date show that QOL is typically poor during active addiction and improves as a function of remission. An intriguing question bears on the role of QOL in subsequent remission status. Reasoning that higher life satisfaction may "increase the price" of future use and thus enhance the likelihood of sustained remission, this exploratory study tests the hypotheses that QOL satisfaction prospectively predicts sustained remission, and that motivational constructs mediate the association. Inner city residents (N = 289, 53.6% male, mean age 43) remitting from chronic and severe histories of dependence to crack and/or heroin were interviewed three times at yearly interval beginning in April 2003. Logistic regression findings generally support our hypotheses: Controlling for other relevant variables, baseline life satisfaction predicted remission status 1 and 2 years later and the association was partially mediated by motivation (commitment to abstinence) although the indirect effect did not reach statistical significance. Findings underline the importance of examining the role of QOL satisfaction in remission processes. Limitations of this exploratory study are discussed, including the use of a single-item global life satisfaction rating; suggestions for future studies are discussed including the need to embrace QOL as a bona fide clinical outcome and to use comprehensive standardized QOL measures that speak to individual dimensions of functioning. Implications are noted, especially the need for the addiction field to continue moving away from the pathology-focused model of care toward a broader model that embraces multiple dimensions of positive health as a key outcome.


Subject(s)
Illicit Drugs , Motivation , Personal Satisfaction , Quality of Life , Substance-Related Disorders/prevention & control , Adult , Aged , Female , Humans , Interviews as Topic , Male , Middle Aged , New York City , Young Adult
13.
Subst Use Misuse ; 43(12-13): 2001-20, 2008.
Article in English | MEDLINE | ID: mdl-19016176

ABSTRACT

The term "recovery" is often used in the addiction field. However, we have thus far failed to define the term, to delineate its dimensions, or to elucidate the prerequisite conditions to this outcome. This has hindered service development and evaluation as well as changes in policy. This paper: 1. Reviews empirical findings about how "recovery" is defined and experienced by individuals engaged in the process; 2. Examines factors associated with recovery initiation, maintenance, and sustained lifestyle, and review obstacles to recovery; and 3. Discusses implications for services and research; implications include the need to adopt a long-term, wellness-centered approach to addressing substance use related problems, the importance for society to address the stigma of former addiction and to offer attractive viable opportunities to promote making significant life changes toward recovery from substance use.


Subject(s)
Substance Abuse Treatment Centers/organization & administration , Substance-Related Disorders/rehabilitation , Empirical Research , Humans , Patient Acceptance of Health Care , Program Evaluation/methods , Quality of Life , Substance-Related Disorders/therapy
14.
Subst Use Misuse ; 43(1): 27-54, 2008.
Article in English | MEDLINE | ID: mdl-18189204

ABSTRACT

Many recovering persons report quitting their drug use because they are "sick and tired" of the drug life. Recovery is the path to a better life, but that path is often challenging and stressful. There has been little research on the millions of recovering persons in the United States, and most research has focused on substance use outcomes rather than on broader functioning domains. This study builds on our previous cross-sectional findings that recovery capital (social supports, spirituality, religiousness, life meaning, and 12-step affiliation) enhances the ability to cope with stress and enhances life satisfaction. This study (a) tests the hypothesis that higher levels of recovery capital prospectively predict sustained recovery, higher quality of life, and lower stress one year later, and (b) examines the differential effects of recovery capital on outcomes across the stages of recovery. Recovering persons (N = 312), mostly inner-city ethnic minority members whose primary substance had been crack or heroin, were interviewed twice at a one-year interval in New York City between April 2003 and April 2005. Participants were classified into one of four baseline recovery stages: under 6 months, 6-18 months, 18-36 months, and over 3 years. Multiple regression findings generally supported the central hypothesis and suggested that different domains of recovery capital were salient at different recovery stages. The study's limitations are noted and implications of findings for clinical practice and for future research are discussed, including the need for a theoretical framework to elucidate the recovery process.


Subject(s)
Personal Satisfaction , Quality of Life/psychology , Social Support , Substance-Related Disorders/rehabilitation , Adaptation, Psychological , Adult , Aged , Female , Humans , Interviews as Topic , Male , Middle Aged , New York City , Spirituality , Stress, Psychological
15.
Recent Dev Alcohol ; 18: 71-89, 2008.
Article in English | MEDLINE | ID: mdl-19115764

ABSTRACT

This chapter explores the influence of the AA model on self-help fellowships addressing problems of drug dependence. Fellowships that have adapted the twelve-step recovery model to other substances of abuse are reviewed; next similarities and differences between AA and drug-recovery twelve-step organizations are examined; finally, we present empirical findings on patterns of attendance and perceptions of AA and Narcotics Anonymous (NA) among polydrug-dependent populations, many of whom are cross-addicted to alcohol. Future directions in twelve-step research are noted in closing.


Subject(s)
Alcoholics Anonymous/organization & administration , Alcoholism/rehabilitation , Humans , Program Development , Spirituality , United States
16.
J Subst Abuse Treat ; 33(3): 243-56, 2007 Oct.
Article in English | MEDLINE | ID: mdl-17889296

ABSTRACT

Recovery is a ubiquitous concept but remains poorly understood and ill defined, hindering the development of assessment tools necessary to evaluate treatment effectiveness. This study examines recovery definitions and experiences among persons who self-identify as "in recovery." Two questions are addressed: (a) Does recovery require total abstinence from all drugs and alcohol? (b) Is recovery defined solely in terms of substance use or does it extend to other areas of functioning as well? Inner-city residents with resolved dependence to crack or heroin were interviewed yearly three times (N = 289). Most defined recovery as total abstinence. However, recovery goes well beyond abstinence; it is experienced as a bountiful "new life," an ongoing process of growth, self-change, and reclaiming the self. Implications for clinical and assessment practice are discussed, including the need to effect paradigmatic shifts from pathology to wellness and from acute to continuing models.


Subject(s)
Alcoholism/rehabilitation , Attitude to Health , Behavior, Addictive/rehabilitation , Substance-Related Disorders/rehabilitation , Adult , Aged , Data Collection , Female , Humans , Male , Middle Aged , New York City , Secondary Prevention , Temperance/psychology , Terminology as Topic , Treatment Outcome
17.
Adm Policy Ment Health ; 34(1): 1-12, 2007 Jan.
Article in English | MEDLINE | ID: mdl-16967337

ABSTRACT

Four million adults in the U.S. have co-occurring serious mental illness and a substance use disorder. Mutual aid can usefully complement treatment, but people with co-occurring disorders often encounter a lack of empathy and acceptance in traditional mutual aid groups. Double Trouble in Recovery (DTR) is a dual focus fellowship whose mission is to bring the benefits of mutual aid to persons with dual diagnoses. Three hundred and ten persons attending 24 DTR groups in New York City during 1998 were interviewed and followed-up for two years. A mediational model was specified and results across time were summarized with generalized estimating equations (GEE). Degree of DTR Affiliation (attendance and involvement) was significantly associated with Self-efficacy for Recovery and three quality of life measures: Leisure Time Activities, Feelings of Well-Being and Social Relationships. Self-efficacy fully mediated the effects of DTR Affiliation on Leisure Time and Feelings and partially mediated DTR's effect on Social Relationships. The association of DTR involvement with self-efficacy is consistent with the processes inherent in mutual aid, although the observational nature of these data preclude causal inference. To improve outcomes, clinicians should facilitate affiliation with dual focus groups among persons with dual diagnoses as part of a comprehensive treatment approach.


Subject(s)
Comorbidity , Mental Disorders/rehabilitation , Quality of Life , Self Efficacy , Substance-Related Disorders/rehabilitation , Adult , Female , Humans , Interviews as Topic , Male , Middle Aged , New York City , Psychometrics
18.
Alcohol Treat Q ; 24(1-2): 33-73, 2006.
Article in English | MEDLINE | ID: mdl-16892161

ABSTRACT

Many recovering substance users report quitting drugs because they wanted a better life. The road of recovery is the path to a better life but a challenging and stressful path for most. There has been little research among recovering persons in spite of the numbers involved, and most research has focused on substance use outcomes. This study examines stress and quality of life as a function of time in recovery, and uses structural equation modeling to test the hypothesis that social supports, spirituality, religiousness, life meaning, and 12-step affiliation buffer stress toward enhanced life satisfaction. Recovering persons (N = 353) recruited in New York City were mostly inner-city ethnic minority members whose primary substance had been crack or heroin. Longer recovery time was significantly associated with lower stress and with higher quality of life. Findings supported the study hypothesis; the 'buffer' constructs accounted for 22% of the variance in life satisfaction. Implications for research and clinical practice are discussed.

19.
Alcohol Treat Q ; 23(1): 31-45, 2005 Apr 06.
Article in English | MEDLINE | ID: mdl-16467900

ABSTRACT

Affiliation with 12-step groups has been consistently linked to the achievement of abstinence among persons experiencing alcohol and other drug problems. Clinicians play a critical role in fostering clients' engagement in 12-step, yet, little is known about clinicians' attitudes and beliefs about 12-step groups, or about the association between such beliefs and referral practices. This exploratory study investigates this association to gain a greater understanding of determinants of referral practices. Participants were 100 clinicians working within outpatient treatment programs in New York City. Participants held highly positive views of 12-step groups in terms of helpfulness to recovery, but a large percentage endorsed items describing potential points of resistance to 12-step groups, in particular the emphasis such groups place on spirituality and powerlessness. More positive attitudes were associated with greater rates of referral, while resistance to the concepts of spirituality/powerlessness was associated with lower rates of referral. Implications of findings for clinical settings are discussed as well as a research agenda designed to more fully elucidate determinants of clinicians' 12-step referrals.

20.
J Psychoactive Drugs ; 36(2): 207-16, 2004 Jun.
Article in English | MEDLINE | ID: mdl-15369202

ABSTRACT

A large percentage of individuals are dually-diagnosed with a psychiatric disorder and a substance use disorder. Such persons typically face more difficulties and have poorer outcomes than do single disorder substance users. Among noncomorbid substance users, treatment and participation in 12-Step groups have been shown to enhance the likelihood of abstinence from substance misuse. Specialized 12-Step based fellowships have recently emerged to address the recovery needs of dually-diagnosed persons. The present study is a longitudinal investigation of the effect of such 12-Step based groups on abstinence among dually-diagnosed persons. Participants were members of Double Trouble in Recovery (DTR) who were recruited at community-based meetings in New York City and reinterviewed twice at yearly intervals. Generalized estimating equation analysis indicated that, over the two-year study period, ongoing DTR attendance was significantly associated with a greater likelihood of abstinence after controlling for other pertinent variables, such as mental health symptoms. For clinicians, these findings underline the importance of fostering stable affiliation with specialized 12-Step based groups among their clients.


Subject(s)
Mental Disorders/epidemiology , Mental Disorders/therapy , Self-Help Groups/statistics & numerical data , Substance-Related Disorders/epidemiology , Substance-Related Disorders/therapy , Adult , Chi-Square Distribution , Diagnosis, Dual (Psychiatry)/statistics & numerical data , Female , Follow-Up Studies , Humans , Interviews as Topic/methods , Longitudinal Studies , Male , Mental Disorders/psychology , Middle Aged , Multivariate Analysis , Odds Ratio , Substance-Related Disorders/psychology
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