Short Inventory of Problems

To assess the participant’s perception of the adverse consequences of her substance use, a short version of the Short Inventory of Problems (SIP-R), will be administered at baseline and at the end of the active study phase. The SIP is modified from the Drinker Inventory of Consequences (DrINC) (Miller et al., 1995), for use with drug users. Its psychometric properties have been found to be acceptable in previous trials (Miller et al., 1995). The baseline information from this instrument will be included in the MET Personal Feedback report.