Consulta: creatorFacets:"Mari,J.J."
Registros recuperados: 7
Data/hora: 03/06/2024 06:38:07

Decision support system for the diagnosis of schizophrenia disorders
Provedor de dados: Brazilian Journal of Medical and Biological Research
Autores: Razzouk,D.; Mari,J.J.; Shirakawa,I.; Wainer,J.; Sigulem,D.
Clinical decision support systems are useful tools for assisting physicians to diagnose complex illnesses. Schizophrenia is a complex, heterogeneous and incapacitating mental disorder that should be detected as early as possible to avoid a most serious outcome. These artificial intelligence systems might be useful in the early detection of schizophrenia disorder. The objective of the present study was to describe the development of such a clinical decision support system for the diagnosis of schizophrenia spectrum disorders (SADDESQ). The development of this system is described in four stages: knowledge acquisition, knowledge organization, the development of a computer-assisted model, and the evaluation of the system's performance. The knowledge was...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Clinical decision support systems; Artificial intelligence; Decision making; Expert systems; Schizophrenia; Medical informatics.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2006000100014

The mental health of graduate students at the Federal University of São Paulo: a preliminary report
Provedor de dados: Brazilian Journal of Medical and Biological Research
Autores: Nogueira-Martins,L.A.; Fagnani Neto,R.; Macedo,P.C.M.; Cítero,V.A.; Mari,J.J.
We present data regarding the care provided to graduate level health professionals at the mental health center of the Federal University of São Paulo. From September 1996 to September 2003, 146 graduate students (99 in the Master's degree program and 47 in the Doctoral program) were attended. This population was predominantly female (68.5%), with a mean (± SD) age of 28.6 ± 4.42 years, not married (71.9%). Most of the subjects were professionals who had not graduated from the Federal University (78.1%). The students who sought help for psychological and/or psychiatric problems were classified into two categories: situational-adaptive crises and psychopathological crises. The main diagnoses were depression and anxiety disorders (44%) causing 4.5% of the...
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Mental health; Graduate education; Burnout; Suicide; Occupational stress; Mental health program.
Ano: 2004
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2004001000011

The modest but growing Brazilian presence in psychiatric, psychobiological and mental health research: assessment of the 1998-2002 period
Provedor de dados: Brazilian Journal of Medical and Biological Research
Autores: Bressan,R.A.; Gerolin,J.; Mari,J.J.
The objective of the present survey was to assess the Brazilian scientific production in psychiatry, psychobiology, and mental health during the 1998-2002 period. The universities' graduate programs concentrate the vast majority of the scientific production in Brazil. We assessed the annual reports from the graduate programs to the Brazilian Ministry of Education concerning master's and doctoral theses and the articles published in journals indexed by the Institute of Scientific Information (ISI). There are nine Master's and Doctoral graduate programs dedicated to research in psychiatry, neuropsychiatry, psychobiology, and mental health in the country, seven being located in southern states. During the 5-year period, from 1998 to 2002, 186 students...
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Mental health; Scientometrics; Bibliometric analysis; MSc and PhD students; Publish or perish; Public and private universities.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2005000500001

Chemotherapy versus support cancer treatment in advanced gastric cancer: a meta-analysis
Provedor de dados: Brazilian Journal of Medical and Biological Research
Autores: Casaretto,L.; Sousa,P.L.R.; Mari,J.J.
The aim of the present study was to compare the efficacy of chemotherapy and support treatment in patients with advanced non-resectable gastric cancer in a systematic review and meta-analysis of randomized clinical trials that included a comparison of chemotherapy and support care treatment in patients diagnosed with gastric adenocarcinoma, regardless of their age, gender or place of treatment. The search strategy was based on the criteria of the Cochrane Base, using the following key words: 1) randomized clinical trials and antineoplastic combined therapy or gastrointestinal neoplasm, 2) stomach neoplasm and drug therapy, 3) clinical trial and multi-modality therapy, 4) stomach neoplasm and drug therapy or quality of life, 5) double-blind method or...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Gastric cancer; Systematic review; Combined antineoplastic therapy; Cancer support treatment; Meta-analysis; Chemotherapy.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2006000400002

Chance of psychiatric morbidity amongst recently diagnosed cancer outpatients attending a chemotherapy unit
Provedor de dados: Brazilian Journal of Medical and Biological Research
Autores: Chaves,A.C.; Pinto,R.N.; Lourenço,M.T.; Mari,J.J.
The prevalent rate of psychiatry morbidity amongst patients with cancer reported in various studies ranges from 5 to 50%, a variation that can be attributed to differences in sample size, the disease itself and treatment factors. The objectives of the present study were to determine the frequency of psychiatric morbidity amongst recently diagnosed cancer outpatients and try to identify which factors might be related to further psychological distress. Two hundred and eleven (70.9%) female patients and 87 (29.1%) male patients from the chemotherapy unit of the Cancer Hospital A.C. Camargo (São Paulo) completed a questionnaire that featured data on demographic, medical and treatment details. The Self Reporting Questionnaire (SRQ-20) was administered to the...
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Psychiatric morbidity; Cancer; Chemotherapy; Communication; Psychological distress.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2005000900018

The scientific production in health and biological sciences of the top 20 Brazilian universities
Provedor de dados: Brazilian Journal of Medical and Biological Research
Autores: Zorzetto,R.; Razzouk,D.; Dubugras,M.T.B.; Gerolin,J.; Schor,N.; Guimarães,J.A.; Mari,J.J.
Brazilian scientific output exhibited a 4-fold increase in the last two decades because of the stability of the investment in research and development activities and of changes in the policies of the main funding agencies. Most of this production is concentrated in public universities and research institutes located in the richest part of the country. Among all areas of knowledge, the most productive are Health and Biological Sciences. During the 1998-2002 period these areas presented heterogeneous growth ranging from 4.5% (Pharmacology) to 191% (Psychiatry), with a median growth rate of 47.2%. In order to identify and rank the 20 most prolific institutions in these areas, searches were made in three databases (DataCAPES, ISI and MEDLINE) which permitted...
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Health sciences; Scientific publications; Information science; Scientometrics; Bibliometric analysis.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2006001200001

The validity and 4-year test-retest reliability of the Brazilian version of the Eating Attitudes Test-26
Provedor de dados: Brazilian Journal of Medical and Biological Research
Autores: Nunes,M.A.; Camey,S.; Olinto,M.T.A.; Mari,J.J.
In a cross-sectional study conducted four years ago to assess the validity of the Brazilian version of the Eating Attitudes Test-26 (EAT-26) for the identification of abnormal eating behaviors in a population of young females in Southern Brazil, 56 women presented abnormal eating behavior as indicated by the EAT-26 and the Edinburgh Bulimic Investigation Test. They were each matched for age and neighborhood to two normal controls (N = 112) and were re-assessed four years later with the two screening questionnaires plus the Composite International Diagnostic Interview (CIDI). The EAT results were then compared to diagnoses originating from the CIDI. To evaluate the temporal stability of the two screening questionnaires, a test-retest design was applied to...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Validity coefficients; Eating Attitudes Test-26 (EAT-26); Abnormal eating behavior; Eating disorders; Anorexia; Bulimia.
Ano: 2005
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2005001100013