DDSI 1.0

15.41 MB
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Publisher Description

The Dual Diagnosis Screening Interview (DDSI) is a screening interview designed to detect the most common comorbid psychiatric diagnoses in substance users: Panic, Generalized Anxiety, Simple Phobias, Social Phobia, Agoraphobia, Depression, Dysthymia, Mania, Psychosis, ADHD and PTSD.

Its psychometric characteristics, together with the brevity required for its training and management, make the DDSI an adequate instrument for detecting psychiatric comorbidity in substance users in clinical practice.

Characteristics of the instrument:

- Time of administration about 15-20 minutes depending on the interviewee.

- The DDSI has shown a sensitivity and specificity around 80% for most of the evaluated diagnosis.

- It can be administered by lay interviewers after a brief training course of 90 minutes.

- Questions are available in English, German, Spanish and Italian.

The DDSI is an app addressed to health professionals.

The content of the app is intended to contribute to improve detection of possible psychiatric disorders in substance users. Under any circumstances this orientation replaces doctors' advices given to patients directly. Therefore, users have to make a prudent use and always are responsible of its use and should contrast results with referring doctor.

Responsibility for use of the app and direct or indirect consequences resulting of its use correspond exclusively to the user and in no case to its authors, promoters and disseminators.

Requires iOS 7.1 or later. Compatible with iPhone, iPad, and iPod touch.

DDSI is a free software application from the Health & Nutrition subcategory, part of the Home & Hobby category. The app is currently available in English and it was last updated on 2016-01-14. The program can be installed on iOS.

DDSI (version 1.0) has a file size of 15.41 MB and is available for download from our website. Just click the green Download button above to start. Until now the program was downloaded 2 times. We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.

Program Details


Publisher APPNOSTICA, S.L.
Released Date 2016-01-14
Languages English


Category Home & Hobby
Subcategory Health & Nutrition

System requirements

Operating systems ios

Download information

File size 15.41 MB
Total downloads 2


License model Free
Price N/A

Version History

Here you can find the changelog of DDSI since it was posted on our website on 2016-10-15. The latest version is 1.0 and it was updated on on 2018-03-28. See below the changes in each version:

version 1.0

posted on 2016-01-14

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Release Date: 2016-01-14
Publisher: APPNOSTICA, S.L.
Operating System: ios
Type: Free