Computerized Adaptative Testing of Self-perceived Quality of Care in Psychiatry

Not Applicable

• Conditions: Mental Disorders
• Interventions: Other: to develop and validate a Computerized Adaptative Testing

• Registration Number: NCT02491866
• Lead Sponsor: Assistance Publique Hopitaux De Marseille

Brief Summary

Objectives

1. to develop and validate a Computerized Adaptative Testing (CAT) of self-perceived quality of care in Psychiatry.

2. to analyze the implementation of this new measure in clinical practice : qualitative analysis of the relationship patient/professional.

Detailed Description

Prospective and multicentric study

1. Development and validation of the CAT. 4 steps :

* Elaboration of a pool of items, based on literature review and interview with patients.

* Selection of the most relevant items based on a qualitative approach using cognitive interview with patients.

* Calibration of the item bank : the psychometric properties of the item bank will be based on classical test and item response theories and approaches, including the evaluation of unidimensionality, item response theory model fitting, and analyses of differential item functioning.

* Metrological validation of the CAT.

2. Analysis of the implementation of the CAT in clinical practice using interview with professionals and patients.

Study Timeline

• Study Start: 2015-05-27
• Study First Submitted: 2015-06-24
• Study First Submitted QC: 2015-07-02
• Study First Posted: 2015-07-08
• Status Verified: 2017-08
• Primary Completion: 2017-08
• Last Update Submitted: 2017-08-08
• Last Update Posted: 2017-08-09
• Study Completion: 2018-10

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 1400

Inclusion Criteria

• diagnosis of schizophrenia, bipolar disorder or depression according DSM V
• criteria
• age over 18 years
• informed consent to participate
• French as the native language

Exclusion Criteria

• diagnosis other than schizophrenia, bipolar disorder or depression according DSM V criteria
• decompensated organic disease, and mental retardation

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
psychiatric patients	to develop and validate a Computerized Adaptative Testing	patients with schizophrenia, bipolar disorder or depression according DSM V criteria

Primary Outcome Measures

Name	Time	Method
Quality of care	19 months	computerized Adaptative Testing

Trial Locations

Locations (1)

Hopital de la conception Assistance Publique Hôpitaux de Marseille; 🇫🇷 Marseille, France