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How many items are there in symptoms Checklist 90 Revised?
SCL-90-R helps measure 9 primary symptom dimensions and is designed to provide an overview of a patient’s symptoms and their intensity at a specific point in time. Contains only 90 items and can be completed in just 12-15 minutes.
How do you score the Symptom Checklist 90 R?
90 item, single page, self-administered questionnaire. Raw scores are calculated by dividing the sum of scores for a dimension by the number of items in the dimension. Global severity index is computed by summing the scores of the nine dimensions and additional items, then dividing by the total number of responses.
What is the symptom checklist?
The Symptom Checklist-90-R (SCL-90-R) is a relatively brief self-report psychometric instrument (questionnaire) published by the Clinical Assessment division of the Pearson Assessment & Information group. It is designed to evaluate a broad range of psychological problems and symptoms of psychopathology.
Is SCL 90 valid?
Research suggests that the SCL-90-R is a reliable and valid inventory. Internal consistency ranges from . 77 to . 90 for the subscales (Derogatis, Rickels, & Rock, 1976).
What is the SCL 90 used for?
The SCL-90-R is a widely-used questionnaire for self-report of psychological distress and multiple aspects of psychopathology, as part of the evaluation of chronic pain patients and other non-psychiatric populations.
What does the SCL 90 measure?
SCL-90-R includes 90 symptoms and evaluates nine symptomatic dimensions: somatization, obsessive-compulsive disorder, interpersonal sensitivity, depression, anxiety, hostility, phobic anxiety, paranoid ideation, and psychoticism [1].
How do you score the SCL-90-R?
Each item on the SCL-90 is scored on a five-point scale from 1 to 5. One point indicates no symptoms, and two points indicates mild symptoms (14). The authors of the scale did not propose a critical value.
When was the SCL 90 R developed?
The Symptom Checklist-90-Revised (SCL-90-R) is a 90-item self-report symptom inventory developed by Leonard R. Derogatis in the mid-1970s to measure psychological symptoms and psychological distress.
What is the Hopkins Symptom Checklist?
The Hopkins Symptom Checklist (HSCL-10) is widely used for both clinical and epidemiological purposes to measure psychological distress among adolescents and adults. Objective. The purpose of this study was to investigate the psychometric properties of the HSCL-10 among adolescents in Norway using Rasch analysis.
When was the SCL-90-R developed?
What does the SCL-90-R measure?
How do you interpret SCL 90?