To evaluate risk factors for CIPD, in cocaine-dependents according to DSM-IV criteria.
We evaluated 150 patients (mean age 34 y.o, 81.8 % men) of which 143 were included, using The PRISM (Psychiatric Research for Substance and Mental Disorders) interview. Exclusion criteria were: psychotic disorder or bipolar type I disorder, intoxication at interview, severe somatic disease at interview and language barrier. We compared three groups: group I: without any psychotic symptoms (33,33 % ); group II: with any psychotic symptoms (28,57 % ) and group III: with CIPD (38,77 % ).
Differences were found in Patients of Group III in the Age at onset of addiction p < .0001*, past history of imprisonment p < 0,01, Alcohol Use disorders p = .006, Cannabis use disorders P < .0001* and Hallucinogens use disorders p < 0,001.All remaining after Bonferroni corrections.
CIPD is common in this population (approximately 40 % ). Risk factor for suffering CIPD were described, in Cocaine-dependents. Finally, professionals who work with cocaine-dependents patients should incorporate these considerations into an integral approach.