Made available in DSpace on 2016-04-04T18:29:32Z (GMT). No. of bitstreams: 1 Jena Hanay Doutorado.pdf: 721081 bytes, checksum: 65f8d839cf686774d38170e56199f048 (MD5) Previous issue date: 2006-12-18 / Evaluates depression, anxiety, psychopathologic symptoms, alexithymia and defensive style of grade III obese patients, before and after bariatric surgery, as well as estimates the level of association among such variables. Methodological study design was correlational crosssectional type. 65 patients took part in the study (Group 1: surgical candidates vs. Group 2: postoperative patients), mainly females (92,3%), who answered the Beck Depression Inventory (BDI), the Beck Anxiety Inventory (BAI), the Symptoms Assessment Scale (EAS- 40), and the version in Portuguese of The Toronto Alexithymia Scale (TAS-26) and of the Defensive Style Questionnaire (DSQ-40). Gr 1 showed mild anxiety and depression levels and Gr 2 minimum level (respectively, p< 0,001 e p< 0,01). The total average score for EAS- 40 and F2 and F3 (obesity-compulsion and somatization) were higher in Gr 1 when compared to Gr 2 (repetitively, p< 0,005, p< 0,005 e p< 0,001). On TAS, the total average score for F1 (ability to identify and describe feelings and distinguish them from bodily sensations) were higher in Gr 1 than in Gr 2 (respectively, p< 0,01 e p< 0,005). According to DSQ-40, there was a tendency for an immature defensive style in Gr 1 in comparison to Gr 2 (p< 0,02). In relation to the association between the variables and BMI, the correlations were negative for Gr 1 and F2 of TAS (daydreaming, p < 0,05) and for the mature factor of DSQ- 40 and Gr 2 (p < 0,05), which shows a trend towards a more mature and adaptive style in Gr 2. Correlations were positive and significant in relation to immature defenses - acting out (Gr 1: p<0,005 and Gr 2: p<0,05) and in the autistic fantasy in Gr 1 (p<0,05). The results show the psychological status of the participants, who are apt for bariatric surgery and point to a decrease in psychopathological symptoms proportional to weight loss after surgery. / Avalia depress?o, ansiedade, sintomas psicopatol?gicos, alexitimia e o estilo defensivo de pacientes obesos grau III, antes e depois de cirurgia bari?trica, e estima o grau de associa??o entre essas vari?veis. O delineamento metodol?gico foi correlacional de tipo cross-sectional. Participaram do estudo 65 pacientes (Gr 1: pr?-cir?rgico vs. Gr 2: p?scir?rgico), predominantemente do sexo feminino (92,3%), que responderam o Invent?rio de Depress?o de Beck (BDI), o Invent?rio de Ansiedade de Beck (BAI), a Escala de Avalia??o de Sintomas (EAS-40), a Vers?o em Portugu?s da Escala de Alexitimia de Toronto (TAS-26) e a Vers?o em Portugu?s da Defensive Style Questionnaire (DSQ-40). O Gr 1 apresentou n?vel de depress?o e ansiedade leve e o Gr 2 n?vel m?nimo (respectivamente, p< 0,001 e p< 0,01). O escore m?dio total da EAS-40 e de F2 e F3 (obsessividade-compulsividade e somatiza??o) foram mais elevados no Gr 1 quando comparados aos do Gr 2 (respectivamente, p< 0,005, p< 0,005 e p< 0,001). Na TAS, o escore m?dio total e de F1 (habilidade de identificar e descrever sentimentos e distingui-los de sensa??es corporais) foram maiores no Gr 1 do que no Gr 2 (respectivamente, p< 0,01 e p< 0,005). De acordo com o DSQ-40, houve tend?ncia a um estilo defensivo imaturo no Gr 1 quando comparado ao Gr 2 (p< 0,02). Em rela??o ? associa??o das vari?veis com o IMC, as correla??es foram negativas no Gr 1 e o F2 da TAS (sonhar acordado, p < 0,05) e no fator maduro do DSQ-40 e o Gr 2 (p < 0,05), apontando uma propens?o de estilo mais maduro e adaptativo no Gr 2. As correla??es foram positivas e significantes nas defesas imaturas acting out (Gr 1: p<0,005 e Gr 2: p<0,05) e na fantasia aut?stica no Gr 1 (p<0,05). Os resultados mostram o modo de funcionamento psicol?gico dos participantes aptos ? cirurgia bari?trica e assinalam uma diminui??o da sintomatologia psicopatol?gica na propor??o da perda de peso ap?s a cirurgia.