TY - JOUR
T1 - Personal network characteristics of youth in substance use treatment
T2 - Motivation for and perceived difficulty of positive network change
AU - Chung, Tammy
AU - Sealy, Lauren
AU - Abraham, Margaret
AU - Ruglovsky, Cynthia
AU - Schall, Jacqueline
AU - Maisto, Stephen A.
N1 - Publisher Copyright:
© 2015 Taylor and Francis Group, LLC.
PY - 2015/7/3
Y1 - 2015/7/3
N2 - Background: Among youth in substance use treatment, peer substance use consistently predicts worse treatment outcomes. This study characterized personal (egocentric) networks of treated youth and examined predictors of adolescents motivation and perceived difficulty in making changes in the peer network to support recovery. Methods: Adolescents (aged 14-18; N = 155) recruited from substance use treatment reported on substance use severity, motivation to abstain from substance use, abstinence goals such as "temporary abstinence," motivation and perceived difficulty in reducing contact with substance-using peers, and personal network characteristics. Personal network variables included composition (proportion of abstinent peers) and structure (number of network members, extent of ties among members) for household and nonhousehold (peer) members. Results: Although a majority of peer network members were perceived as using alcohol or marijuana, youth in treatment had relatively high motivation to abstain from substance use. However, treated youths motivation to reduce contact with substance-using peers was relatively low. In particular, a goal of temporary abstinence was associated with lower motivation to change the peer network. For marijuana, specifically, network composition features (proportion of abstinent peers) were associated with motivation and perceived difficulty to change the peer network. For marijuana, in particular, network structural variables (extent of ties among members) were associated only with perceived difficulty of changing the peer network. Conclusions: Despite high motivation to abstain from substance use during treatment, adolescents reported low motivation to reduce contact with substance-using peers. Personal motivation to abstain and abstinence goal predicted motivation to reduce contact with substance-using peers. In contrast, particularly for marijuana, network structure predicted perceived difficulty of network change. Results highlight the potential utility of addressing motivation and perceived difficulty to change the peer network as part of youth network-based interventions.
AB - Background: Among youth in substance use treatment, peer substance use consistently predicts worse treatment outcomes. This study characterized personal (egocentric) networks of treated youth and examined predictors of adolescents motivation and perceived difficulty in making changes in the peer network to support recovery. Methods: Adolescents (aged 14-18; N = 155) recruited from substance use treatment reported on substance use severity, motivation to abstain from substance use, abstinence goals such as "temporary abstinence," motivation and perceived difficulty in reducing contact with substance-using peers, and personal network characteristics. Personal network variables included composition (proportion of abstinent peers) and structure (number of network members, extent of ties among members) for household and nonhousehold (peer) members. Results: Although a majority of peer network members were perceived as using alcohol or marijuana, youth in treatment had relatively high motivation to abstain from substance use. However, treated youths motivation to reduce contact with substance-using peers was relatively low. In particular, a goal of temporary abstinence was associated with lower motivation to change the peer network. For marijuana, specifically, network composition features (proportion of abstinent peers) were associated with motivation and perceived difficulty to change the peer network. For marijuana, in particular, network structural variables (extent of ties among members) were associated only with perceived difficulty of changing the peer network. Conclusions: Despite high motivation to abstain from substance use during treatment, adolescents reported low motivation to reduce contact with substance-using peers. Personal motivation to abstain and abstinence goal predicted motivation to reduce contact with substance-using peers. In contrast, particularly for marijuana, network structure predicted perceived difficulty of network change. Results highlight the potential utility of addressing motivation and perceived difficulty to change the peer network as part of youth network-based interventions.
KW - Adolescent
KW - alcohol
KW - marijuana
KW - social network
KW - substance use treatment
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U2 - 10.1080/08897077.2014.932319
DO - 10.1080/08897077.2014.932319
M3 - Article
C2 - 24960629
AN - SCOPUS:84939470744
SN - 0889-7077
VL - 36
SP - 380
EP - 388
JO - Substance Abuse
JF - Substance Abuse
IS - 3
ER -