PMID- 20337508 OWN - NLM STAT- MEDLINE DCOM- 20100614 LR - 20221207 IS - 1097-9891 (Electronic) IS - 0095-2990 (Linking) VI - 36 IP - 2 DP - 2010 Mar TI - Factor structure of the Chinese version of the University of Rhode Island change assessment in Taiwanese adolescents who abuse MDMA or methamphetamine. PG - 114-7 LID - 10.3109/00952991003713776 [doi] AB - OBJECTIVE: The University of Rhode Island Change Assessment (URICA) is a widely used tool for measuring subjects' readiness to change substance-using behaviors. The aim of this study was to examine the factor structure of the Chinese version of the URICA (C-URICA) in Taiwanese adolescents who have used methylenedioxymethamphetamine (MDMA) or methamphetamine (MAMP). METHODS: Pre-test and post-test data from the C-URICA from 92 adolescents in a juvenile abstinence center who had used MDMA or MAMP were analyzed. We used confirmatory factor analysis (CFA) to examine the adequacy of the factor structure of the C-URICA. RESULTS: CFA indicated that a three-factor structure (pre-contemplation, contemplation + action, maintenance) had a better goodness of fit than four-factor (pre-contemplation, contemplation, action, maintenance), and one-factor structures. CONCLUSIONS: The results indicated that the URICA may have different factor structures when used in the population different from the original adult population with alcohol drinking. FAU - Yen, Cheng-Fang AU - Yen CF AD - Department of Psychiatry, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan, ROC. FAU - Huang, Ya-Shune AU - Huang YS FAU - Chang, Yu-Ping AU - Chang YP FAU - Cheng, Chung-Ping AU - Cheng CP LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - Am J Drug Alcohol Abuse JT - The American journal of drug and alcohol abuse JID - 7502510 RN - 44RAL3456C (Methamphetamine) RN - KE1SEN21RM (N-Methyl-3,4-methylenedioxyamphetamine) SB - IM MH - Adolescent MH - Adolescent Behavior/*psychology MH - Asian People MH - Attitude to Health MH - Factor Analysis, Statistical MH - Female MH - Humans MH - Male MH - *Methamphetamine MH - *Motivation MH - *N-Methyl-3,4-methylenedioxyamphetamine MH - Psychiatric Status Rating Scales/*standards MH - Substance-Related Disorders/*psychology MH - Surveys and Questionnaires MH - Taiwan EDAT- 2010/03/27 06:00 MHDA- 2010/06/15 06:00 CRDT- 2010/03/27 06:00 PHST- 2010/03/27 06:00 [entrez] PHST- 2010/03/27 06:00 [pubmed] PHST- 2010/06/15 06:00 [medline] AID - 10.3109/00952991003713776 [doi] PST - ppublish SO - Am J Drug Alcohol Abuse. 2010 Mar;36(2):114-7. doi: 10.3109/00952991003713776.