Inventory of Drug-Taking Situations (IDTS)

Helen M. Annis, Nigel E. Turner and Sherrilyn M. Sklar

The Inventory of Drug-Taking Situations (IDTS) is a clinical tool that allows substance use counsellors and researchers to assess the situations in which a client has used alcohol and/or other drugs over the last year. It consists of two separate questionnaires—one for alcohol and one for up to three other drugs—that gauge a client’s substance use over the same 50 risk situations. The IDTS generates a separate profile of risk situations for each substance.

The IDTS can be used in both individual and group counselling programs with clients whose substance use problems range from mild to severe. The User’s Guide provides full instructions on how to administer the IDTS, and includes all the data analyses regarding the development and validation of the IDTS.

IDTS User’s Guide

ISBN 978-0-88868-290-1 • 148 pages • paperback
$34.95 • published 1997 • product code PG082

IDTS Alcohol Questionnaires (package of 30)

$16.45 • published 1997 • product code P162

IDTS Drugs Questionnaires (package of 30)

$16.45 • published 1997 • product code P163

SAVE when you purchase IDTS as a kit!

This Sample Pack consists of the User’s Guide, 10 Alcohol Questionnaires and 30 Drug Questionnaires.

$39.95 • published 1997 • product code PG084

Download a PDF version of the CAMH Publications Order Form.

Inventory of Drug-Taking Situations (IDTS)

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