Examining the Effectiveness of Residential Treatment Among Adolescents With Problem Substance Use

Parent SMART: Effects of residential treatment and an adjunctive parenting intervention on behavioral health services utilization

INTRODUCTION

Scant research has examined the impact of residential treatment on adolescent behavioral healthcare utilization post-discharge, even though behavioral healthcare utilization is major driver of healthcare costs. In the primary analyses of a pilot randomized trial, Parent SMART - a technology-assisted intervention for parents of adolescents in residential treatment - was found to improve parental monitoring and parent-adolescent communication, reduce adolescent drinking, and reduce adolescent school-related problems, relative to residential treatment as usual (TAU). The goal of this secondary analysis of the pilot randomized trial was to assess the effects of residential treatment and the adjunctive Parent SMART intervention on both the amount and type of subsequent behavioral healthcare utilization.

METHOD

The study randomized sixty-one parent-adolescent dyads to residential TAU (n = 31) or residential TAU plus Parent SMART (n = 30). Of the 61 dyads, 37 were recruited from a short-term residential facility and 24 were recruited from a long-term facility. Adolescents completed a structured clinical interview and self-reported their behavioral health-related visits to the emergency department, nights in residential/inpatient, and outpatient visits over the past 90 days, at baseline, 12-, and 24-weeks post-discharge. Generalized linear mixed models (GLMMs) examined both linear and non-linear (pre- to post- residential treatment) trends, pooled, and stratified by residential facility to examine behavioral health service utilization.

RESULTS

Both the linear and pre-post GLMMs revealed that behavioral health-related emergency department visits and residential/inpatient nights decreased across both residential facilities. GLMMs estimating change from the pre- to post period indicated that outpatient visits increased across both facilities. There were no significant effects of the Parent SMART adjunctive intervention in GLMMs, though bivariate tests and the direction of effects signaled that Parent SMART was associated with more nights of residential/inpatient utilization.

CONCLUSION

Residential substance use treatment may reduce adolescents' subsequent utilization of costly behavioral healthcare services such as emergency department visits and residential/inpatient nights, while increasing utilization of outpatient services. Parent SMART was not associated with significant changes in behavioral healthcare utilization, but the pattern of results was consistent with prior literature suggesting that stronger parenting skills are associated with greater utilization of non-emergency services.

Widening Gaps and Disparities in the Treatment of Adolescent Alcohol and Drug Use Disorders

INTRODUCTION

The overall prevalence of alcohol use disorders and drug use disorders in adolescents has been declining in recent years, yet little is known about treatment use for these disorders among adolescents. This study aimed to examine the patterns and demographics of treatment of alcohol use disorders, drug use disorders, and both conditions among U.S. adolescents.

METHODS

This study used publicly available data for adolescents aged 12-17 years from the annual cross-sectional surveys of the National Survey on Drug Use and Health, 2011-2019. Data were analyzed between July 2021 and November 2022.

RESULTS

From 2011 to 2019, fewer than 11%, 15%, and 17% of adolescents with 12-month alcohol use disorders, drug use disorders, and both conditions received treatment, respectively, with significant decreases in treatment use for drug use disorders (OR=0.93; CI=0.89, 0.97; p=0.002). Overall, treatment use in outpatient rehabilitation facilities and self-help groups was most common but decreased over the course of the study period. Extensive disparities in treatment use were further identified on the basis of adolescents' gender, age, race, family structure, and mental health.

CONCLUSIONS

To improve adolescent treatment use for alcohol and drug use disorders, assessments and engagement interventions that are gender specific, developmentally appropriate, culturally sensitive, and contextually informed are especially needed.

From parenting skills to adolescent treatment needs: Questions elicited by parents of adolescents discharged from residential treatment

Background

Despite the utility of parent involvement in continuing care following adolescent residential treatment, parent engagement in traditional office-based treatment is low. In our prior work, we found that parents who had access to a continuing care forum directed questions to a clinical expert and to other parents around five topics: parenting skills; parent support; managing the post-discharge transition; adolescent substance use; family functioning. The current qualitative study elicited questions from parents without access to a continuing care support forum to explore overlapping and new themes.

Methods

This study was embedded within the pilot trial of a technology-assisted intervention for parents of adolescents in residential treatment for substance use. Thirty-one parents randomized to residential treatment as usual were asked two prompts at follow-up assessments: what questions they would like to ask a clinical expert and what questions they would like to ask other parents of adolescents discharged from residential care. Thematic analysis identified major themes and subthemes.

Results

Twenty-nine parents generated 208 questions. Analyses revealed three themes identified in prior work: parenting skills; parent support; adolescent substance use. Three new themes emerged: adolescent mental health; treatment needs; socialization.

Conclusions

The current study identified several distinct needs among parents who did not receive access to a continuing care support forum. Needs identified in this study can inform resources to support parents of adolescents during the post-discharge period. Parents may benefit from convenient access to an experienced clinician for advice on skills and adolescent symptoms, paired with access to parental peer support.

Parent SMART (Substance Misuse in Adolescents in Residential Treatment): Protocol of a Randomized Effectiveness Trial of a Technology-Assisted Parenting Intervention

BACKGROUND

Adolescents in residential substance use treatment are at extremely high risk for relapse following discharge to the community. Parenting practices, including parental monitoring and parent-adolescent communication, have been established as key predictors of adolescent substance use outcomes and relapse. However, traditional office-based therapy may not be feasible for parents who face structural and systemic barriers. There is a clear need for effective, accessible, and scalable interventions for parents of adolescents receiving residential substance use treatment. In a prior pilot randomized controlled trial, we tested Parent SMART (Substance Misuse among Adolescents in Residential Treatment)-a technology-assisted parenting intervention informed by extensive formative research-as an adjunct to residential treatment as usual (TAU). Parent SMART demonstrated high feasibility and acceptability, as well as evidence of effectiveness in improving parental monitoring and communication.

OBJECTIVE

This protocol paper describes a fully-powered randomized controlled pragmatic effectiveness trial of Parent SMART as an adjunct to residential TAU. We hypothesize that families who receive Parent SMART will demonstrate greater improvements in parenting skills, reductions in adolescent substance use, and reductions in adolescent problem behaviors relative to families that receive residential TAU. We will test the exploratory hypothesis that reductions in adolescent substance use will be partially mediated by improvements in parenting skills.

METHODS

Adolescent-parent dyads (n = 220 dyads; 440 total) will be randomized to either residential TAU only or Parent SMART+TAU. Parents randomized to Parent SMART will receive access to a networking forum, an off-the-shelf computer program called Parenting Wisely, and up to four telehealth coaching calls. Multimethod follow-up assessments consisting of self-reported parent and adolescent measures, a parent-adolescent in vivo interaction task, and 8-panel urine screens will be conducted 6, 12, and 24 weeks postdischarge from residential care. Measures will assess parenting skills, adolescent substance use, and adolescent problem behaviors. Analyses will be conducted using latent change score structural equation modeling.

RESULTS

The trial was funded in August 2021; ethics approval was obtained in August 2020, prior to funding. Due to concerns with the administrative interface in the pilot trial, the Parent SMART networking forum is currently being rebuilt by a different vendor. The programming is scheduled to be completed by December 2021, with recruitment beginning in February 2022.

CONCLUSIONS

The proposed research has the potential to advance the field by serving a high-need, underserved population during a vital treatment juncture; targeting parenting practices (putative mediators) that have been shown to predict adolescent substance use outcomes; addressing barriers to accessing continuing care; and testing a highly scalable intervention model.

TRIAL REGISTRATION

ClinicalTrials.gov NCT05169385; https://clinicaltrials.gov/ct2/show/NCT05169385.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

PRR1-10.2196/35934.

Parent SMART (Substance Misuse in Adolescents in Residential Treatment): Pilot randomized trial of a technology-assisted parenting intervention

Adolescents in residential level of care for substance-related problems have high risk of relapse following discharge. Parent engagement lowers relapse risk, but there are myriad barriers to engaging parents in residential treatment and continuing care. Parent SMART (Substance Misuse in Adolescents in Residential Treatment) is a technology-assisted parenting intervention that was designed to circumvent barriers associated with traditional, office-based continuing care interventions to better engage parents. This pilot randomized trial assessed the acceptability, feasibility, and preliminary effectiveness of Parent SMART as an adjunctive intervention to adolescent residential treatment-as-usual (TAU). Sixty-one parent-adolescent dyads were randomized to Parent SMART+TAU or TAU-only. Thirty-seven dyads were recruited from a short-term facility and 24 dyads were recruited from a long-term facility. Those randomized to Parent SMART received a multi-component technology-assisted intervention combining an off-the-shelf online parenting program, coaching sessions, and a parent networking forum. Parent and adolescent assessments were conducted at baseline, 6, 12, and 24-weeks post-discharge. Feasibility (e.g., parental effectiveness) and acceptability (e.g., parental satisfaction, willingness to recommend the intervention) benchmarks were specified a priori as the primary hypotheses. Secondary effectiveness indicators were the proportion of days adolescent used alcohol, cannabis, and any substance. All acceptability and feasibility benchmarks were met or exceeded among dyads in both short- and long-term residential. Generalized linear mixed models showed no significant effects pooled across sites. Analyses by facility revealed two significant time by condition interactions. Adolescents in short-term residential whose parents received Parent SMART showed fewer drinking days and fewer school problems over time, relative to adolescents whose parents received TAU. Results indicate that Parent SMART was both acceptable and feasible, with preliminary indication of effectiveness among those in short-term residential. A fully-powered trial is warranted to reliably test the effectiveness of Parent SMART and understand possible mechanisms of improvement.