Search

Knowledge about the needs of psychiatric patients is essential for mental health care planning. However, research on met and unmet needs is still scarce, particularly in low- and middle-income countries. This study aimed to describe the patients' needs (met and unmet) at least four years after their first psychiatric hospitalization and to verify the role of demographic and clinical features as possible predictors of these needs. Patients who had their first psychiatric admission between January 1, 2006 and December 31, 2007 at an inpatient unit in the city of Ribeirão Preto, Brazil, were eligible to participate in the study. Patients were contacted and face-to-face interviews were conducted by psychologists using the Camberwell Assessment of Need. Data were analyzed using zero-inflated negative binomial regression model. Of 933 eligible patients, 333 were interviewed. The highest level of needs was related to welfare benefits (32.4%, unmet=25.5%), followed by household skills (30.3%, unmet=3.0%), psychotic symptoms (29.4%, unmet=9.0%), psychological distress (27.6%, unmet=8.4%), physical health (24.3%, unmet=5.4%), daytime activities (19.5%, unmet=16.5%), and money (16.8%, unmet=9.0%). Fewer years of schooling, living with relatives, and unemployment at the moment of the first admission were significantly associated with a higher number of both met and unmet needs in the follow-up. Unmet needs were also more often reported by patients living alone. In conclusion, socioeconomic indicators were the best predictors of needs. The unmet needs related to welfare benefits point to the need for specific social and health policies.

A former study with scenarios conducted in Hawaii has suggested that humans share with non-human mammals the same basic defensive strategies - risk assessment, freezing, defensive threat, defensive attack, and flight. The selection of the most adaptive strategy is strongly influenced by features of the threat stimulus - magnitude, escapability, distance, ambiguity, and availability of a hiding place. Aiming at verifying if these strategies would be consistent in a different culture, 12 defensive scenarios were translated into Portuguese and adapted to the Brazilian culture. The sample consisted of male and female undergraduate students divided into two groups: 76 students, who evaluated the five dimensions of each scenario and 248 medical students, who chose the most likely response for each scenario. In agreement with the findings from studies of non-human mammal species, the scenarios were able to elicit different defensive behavioral responses, depending on features of the threat. "Flight" was chosen as the most likely response in scenarios evaluated as an unambiguous and intense threat, but with an available route of escape, whereas "attack" was chosen in an unambiguous, intense and close dangerous situation without an escape route. Less urgent behaviors, such as "check out", were chosen in scenarios evaluated as less intense, more distant and more ambiguous. Moreover, the results from the Brazilian sample were similar to the results obtained in the original study with Hawaiian students. These data suggest that a basic repertoire of defensive strategies is conserved along the mammalian evolution because they share similar functional benefits in maintaining fitness.

Objective: To verify the modifications observed in a school hospital psychiatric emergency unit in Ribeirão Preto - SP, Brazil (EP-RP), due to alterations in the mental health policies implemented in this region., Methods: Data about attendances was collected from university hospital files of the EP-RP, from 1988 to 1997. The following variables were studied: sex, age, origin and main diagnosis. Data about changes in mental health policies of the region was obtained from documents of the city and state departments of health., Results: The yearly increase in the number of attendances followed the progressive involvement of EP-RP with the mental health service network, as the number of patients who looked for the service in 1995 was 2.3 times greater than in 1988. During this period, attendance at the EP-RP gave support to the modifications in the mental health policies in this region, resulting in a reduction of 654 psychiatry beds. In 1996 and 1997, a reduction of about 20% was observed in the total of attendance, as compared to 1995, result from an increase in the attendance capacity and number of the extra-hospital services. Since 1990, the EP-RP started to attend a higher proportion of older, male patients, with drug dependency and psychotic disorders and a lower proportion of non-psychotic patients., Conclusions: The changes observed in the EP-RP are related to modifications in the Ribeirão Preto region mental health policies, like the psychiatric beds control, installed in 1990, the reduction of psychiatric beds after 1993, and the creation and/or amplification of extra-hospital services, in 1995.

The objective of the present study was to determine the reliability of psychiatric diagnoses using a translation and adaptation of Portuguese of the "Structured Clinical Interview for DSM-III-R-patient version" (SCID-P) and the "Structured Clinical Interview for DSM-III-R Personality Disorders" (SCID-II), using the joint interviews methodology. Thirty-nine subjects were evaluated using the SCID-P and 20 of them using the SCID-II. Interrater reliability was analyzed statistically by means of the Kappa Coefficient. Agreement between results obtained with SCID-P was statistically significant for the major diagnostic categories of DSM-III-R and for 10 of the 12 specific diagnostic categories studied (a minimum of 4 subjects per diagnosis). Agreement was not statistically significant for Psychotic Disorder Not Otherwise Specified (NOS) and for Other Bipolar Disorder. The Weighted Kappa for the main diagnoses and the Overall Kappa for the entire set of 25 specific diagnostic categories proposed by the SCID-P were statistically significant. The general agreement for Personality Disorders with SCID-II was statistically significant. The Kappa Coefficient was determined for the Avoidant, Paranoid, Histrionic and Borderline Personality Disorders and for the Conduct Disorder. The remaining Personality Disorders were not analyzed statistically because of their low prevalence in the sample. Agreement was not significant only for the Histrionic Personality Disorder. These data suggest that the translation and adaptation of the SCID-P and SCID-II to Portuguese presents, in general, good reliability indices, and thus its use is recommended.