作者
Josep Maria Haro, SA Kamath, SO Ochoa, D Novick, K Rele, A Fargas, MJ Rodríguez, R Rele, J Orta, A Kharbeng, S Araya, M Gervin, J Alonso, V Mavreas, E Lavrentzou, N Liontos, K Gregor, PB Jones, SOHO Study Group
发表日期
2003/5
期刊
Acta Psychiatrica Scandinavica
卷号
107
页码范围
16-23
出版商
Blackwell Publishing Ltd
简介
Objective: To describe the development and validation of the Clinical Global Impression–Schizophrenia (CGI‐SCH) scale, designed to assess positive, negative, depressive and cognitive symptoms in schizophrenia.
Method: The CGI‐SCH scale was adapted from the CGI scale. Concurrent validity and sensitivity to change were assessed by comparison with the Positive and Negative Symptom Severity (PANSS) and Global Assessment of Functioning (GAF) scales. To evaluate inter‐rater reliability, all patients were assessed by two clinicians.
Results: Symptoms were assessed in 114 patients. Correlation coefficients between the CGI‐SCH and the GAF and PANSS scores were high (most above 0.75), and were highest for positive and negative symptoms. Reliability was substantial (intraclass correlation coefficient, ICC > 0.70) in all but one dimension (depressive dimension, ICC = 0.64).
Conclusion: The …
引用总数
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