Integrating primary medical care with addiction treatment: a randomized controlled trial.
TL;DR: Individuals with SAMCs benefit from integrated medical and substance abuse treatment, and such an approach can be cost-effective.
Abstract: ContextThe prevalence of medical disorders is high among substance abuse patients,
yet medical services are seldom provided in coordination with substance abuse
treatmentObjectiveTo examine differences in treatment outcomes and costs between integrated
and independent models of medical and substance abuse care as well as the
effect of integrated care in a subgroup of patients with substance abuse–related
medical conditions (SAMCs)DesignRandomized controlled trial conducted between April 1997 and December
1998Setting and PatientsAdult men and women (n = 592) who were admitted to a large health maintenance
organization chemical dependency program in Sacramento, CalifInterventionsPatients were randomly assigned to receive treatment through an integrated
model, in which primary health care was included within the addiction treatment
program (n = 285), or an independent treatment-as-usual model, in which primary
care and substance abuse treatment were provided separately (n = 307) Both
programs were group based and lasted 8 weeks, with 10 months of aftercare
availableMain Outcome MeasuresAbstinence outcomes, treatment utilization, and costs 6 months after
randomizationResultsBoth groups showed improvement on all drug and alcohol measures Overall,
there were no differences in total abstinence rates between the integrated
care and independent care groups (68% vs 63%, P =
18) For patients without SAMCs, there were also no differences in abstinence
rates (integrated care, 66% vs independent care, 73%; P = 23) and there was a slight but nonsignificant trend of higher costs
for the integrated care group ($36796 vs $32409, P
= 19) However, patients with SAMCs (n = 341) were more likely to be abstinent
in the integrated care group than the independent care group (69% vs 55%, P = 006; odds ratio [OR], 190; 95% confidence interval
[CI], 122-297) This was true for both those with medical (OR, 338; 95%
CI, 168-680) and psychiatric (OR, 210; 95% CI, 104-425) SAMCs Patients
with SAMCs had a slight but nonsignificant trend of higher costs in the integrated
care group ($47081 vs $42795, P = 14) The incremental
cost-effectiveness ratio per additional abstinent patient with an SAMC in
the integrated care group was $1581ConclusionsIndividuals with SAMCs benefit from integrated medical and substance
abuse treatment, and such an approach can be cost-effective These findings
are relevant given the high prevalence and cost of medical conditions among
substance abuse patients, new developments in medications for addiction, and
recent legislation on parity of substance abuse with other medical benefits
Citations
More filters
TL;DR: It is important to address the medical problems of individuals admitted for detoxification by arranging for follow-up with primary care physicians after discharge, and having a plan to see one's PCP was associated with lower rates of relapse following detoxification.
Abstract: It is important to address the medical problems of individuals admitted for detoxification by arranging for follow-up with primary care physicians after discharge. This was a prospective cohort study of 119 patients admitted for detoxification. Follow-up data were collected over the telephone one week following discharge. Among this group of patients, 72% had a primary care provider (PCP). Patients who intended to see their provider were statistically more likely to be abstinent on follow-up (OR = 4.5, CI = 1.24–16.58, p = 0.024). As compared to those patients without primary care follow-up, having a plan to see one's PCP was associated with lower rates of relapse following detoxification. (Am J Addict 2007;16:183-186)
8 citations
TL;DR: Findings support the efficacy of the QUIT brief intervention for reducing risky drug use.
8 citations
TL;DR: Evidence is provided that cognitive-behavioral and coordinated care interventions may increase treatment initiation, while 12-step promotion interventions may promote treatment attendance, and more quality studies and greater consistency in treatment utilization measurement are needed.
8 citations
Cites background from "Integrating primary medical care wi..."
...independent care (Weisner et al., 2001), in addition to women receiving public assistance (Morgenstern et al....
[...]
TL;DR: There appear to be no statistically significant improvements in substance use outcomes among those reporting coerced addiction treatment, those voluntarily accessing treatment, and those not attending treatment among PWUD in Vancouver, Canada.
Abstract: Background and aims Many people who use drugs (PWUD) are coerced into receiving treatment. This study aimed to assess changes in substance use and related outcomes before versus after treatment in people coerced into treatment, voluntarily attending treatment or not attending treatment. Design Data from three linked prospective cohort studies of PWUD were used. McNemar's test and non-linear growth curve modeling were employed to: (a) assess changes in substance use patterns before and after coerced addiction treatment and (b) compare these changes with changes in PWUD who (1) voluntarily accessed and (2) did not access treatment. Setting Vancouver, Canada. Participants A total of 3196 community-recruited PWUD. Measurements The outcome variables were substance use and related outcomes assessed by self-reported questionnaire. The input variable was self-reported coerced addiction treatment (defined as being forced into addiction treatment by a doctor or the criminal justice system), voluntary treatment versus no treatment. Findings Between September 2005 and June 2015, 399 (12.5%) participants reported being coerced into addiction treatment. In McNemar's test, there were no statistically significant reductions in within-group substance use outcomes for people coerced into treatment, voluntarily attending treatment or not attending treatment. In non-linear growth curve analyses, there were no statistically significant differences in the before and after substance use patterns between those coerced into treatment versus either of the two control groups (all P > 0.05). In subanalyses, we found no statistically significant differences in substance use patterns between people who reported formal coerced treatment through the criminal justice system and people who reported informal coerced treatment through a physician. Conclusions Among PWUD in Vancouver, Canada, there appear to be no statistically significant improvements in substance use outcomes among those reporting coerced addiction treatment, those voluntarily accessing treatment, and those not attending treatment.
8 citations
TL;DR: Clinical evidence of the positive effects of integrated intensive CBT in outpatient care of people with substance-related syndrome is provided, with results showing decreases in anxiety, depression and experience of hopelessness, and increases in self-esteem and hope.
Abstract: The study aimed to evaluate an integrated intensive cognitive behavioral therapy (CBT) group treatment for people with substance-related syndrome in outpatient care and to identify eventual gender differences. The study population consisted of 35 outpatients (18 male, 17 female) at a clinic in Western Sweden. The patients completed a four-month period of intensive group therapy and participated in the data collection at admission and discharge. The data were collected using the following inventories: Beck Depression and Anxiety Inventories, Rosenberg Self-Esteem Scale, Hopelessness Scale, and Trait Hope Scale. Results showed decreases in anxiety, depression and experience of hopelessness, and increases in self-esteem and hope. In females, the most dramatic improvement was measured for the anxiety and depression attributes, while in males the strongest effect was measured for hope and self-esteem. This study provides clinical evidence of the positive effects of integrated intensive CBT in outpatient care of people with substance-related syndrome.
8 citations
References
More filters
Book•
01 Jan 1993TL;DR: This article presents bootstrap methods for estimation, using simple arguments, with Minitab macros for implementing these methods, as well as some examples of how these methods could be used for estimation purposes.
Abstract: This article presents bootstrap methods for estimation, using simple arguments. Minitab macros for implementing these methods are given.
37,183 citations
TL;DR: The clinical and research uses of the ASI over the past 12 years are discussed, emphasizing some special circumstances that affect its administration.
4,045 citations
TL;DR: General population data from the National Comorbidity Survey are presented on co-occurring DSM-III-R addictive and mental disorders, with the finding that fewer than half of cases with 12-monthCo-occurrence received any treatment in the year prior to interview suggests the need for greater outreach efforts.
Abstract: General population data from the National Comorbidity Survey are presented on co-occurring DSM-III-R addictive and mental disorders. Co-occurrence is highly prevalent in the general population and usually due to the association of a primary mental disorder with a secondary addictive disorder. It is associated with a significantly increased probability of treatment, although the finding that fewer than half of cases with 12-month co-occurrence received any treatment in the year prior to interview suggests the need for greater outreach efforts.
1,424 citations
TL;DR: The Medical Outcomes Study was designed to determine whether variations in patient outcomes are explained by differences in system of care, clinician specialty, and clinicians' technical and interpersonal styles and develop more practical tools for the routine monitoring of patient outcomes in medical practice.
Abstract: The Medical Outcomes Study was designed to (1) determine whether variations in patient outcomes are explained by differences in system of care, clinician specialty, and clinicians' technical and interpersonal styles and (2) develop more practical tools for the routine monitoring of patient outcomes in medical practice. Outcomes included clinical end points; physical, social, and role functioning in everyday living; patients' perceptions of their general health and well-being; and satisfaction with treatment. Populations of clinicians (n = 523) were randomly sampled from different health care settings in Boston, Mass; Chicago, Ill; and Los Angeles, Calif. In the cross-sectional study, adult patients (n = 22 462) evaluated their health status and treatment. A sample of these patients (n = 2349) with diabetes, hypertension, coronary heart disease, and/or depression were selected for the longitudinal study. Their hospitalizations and other treatments were monitored and they periodically reported outcomes of care. At the beginning and end of the longitudinal study, Medical Outcomes Study staff performed physical examinations and laboratory tests. Results will be reported serially, primarily inThe Journal. (JAMA. 1989;262:925-930)
1,139 citations
TL;DR: This study provides the first direct evidence that physician intervention with problem drinkers decreases alcohol use and health resource utilization in the US health care system.
Abstract: Objective. —Project TrEAT (Trial for Early Alcohol Treatment) was designed to test the efficacy of brief physician advice in reducing alcohol use and health care utilization in problem drinkers. Design. —Randomized controlled clinical trial with 12-month follow-up. Setting. —A total of 17 community-based primary care practices (64 physicians) located in 10 Wisconsin counties. Participants. —Of the 17 695 patients screened for problem drinking, 482 men and 292 women met inclusion criteria and were randomized into a control (n=382) or an experimental (n=392) group. A total of 723 subjects (93%) participated in the 12-month follow-up procedures. Intervention. —The intervention consisted of two 10- to 15-minute counseling visits delivered by physicians using a scripted workbook that included advice, education, and contracting information. Main Outcome Measures. —Alcohol use measures, emergency department visits, and hospital days. Results. —There were no significant differences between groups at baseline on alcohol use, age, socioeconomic status, smoking status, rates of depression or anxiety, frequency of conduct disorders, lifetime drug use, or health care utilization. At the time of the 12-month follow-up, there were significant reductions in 7-day alcohol use (mean number of drinks in previous 7 days decreased from 19.1 at baseline to 11.5 at 12 months for the experimental group vs 18.9 at baseline to 15.5 at 12 months for controls;t=4.33;P Conclusions. —This study provides the first direct evidence that physician intervention with problem drinkers decreases alcohol use and health resource utilization in the US health care system.
839 citations