Premorbid personality disorders in schizophrenia.
Premorbid personality disorders (PD) were studied retrospectively in 40 schizophrenic patients by interviewing the parents and patients who were reliable with the SCID-II. 85% of the patients had premorbid PDs. The most frequent premorbid PDs were: avoidant PD (32. 5%), schizoid PD (27.5%), paranoid PD (20%), dependent PD (20%) and schizotypal PD (12.5%). In most of the patients, two or more PDs could be diagnosed simultaneously (47.5%), comorbilidity of the premorbid PDs in schizophrenia being the most common one. The most frequent combination was avoidant-schizoid-schizotypal PD.
Rodríguez Solano
J J
JJ
Mental Health Service, Colmenar Viejo, Madrid, Spain. josejuan.rodriguez@globalmed.es
González De Chávez
M
M
D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D010554:Personality Disorders / Q000150:complications* / Q000175:diagnosis / Q000453:epidemiology*; D015995:Prevalence; D011569:Psychiatric Status Rating Scales; D015203:Reproducibility of Results; D012189:Retrospective Studies; D012559:Schizophrenia / Q000150:complications*; D013997:Time Factors