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Memories and prevalence of posttraumatic stress disorder in intensive care units Memórias e prevalência de transtorno de estresse pós-traumático em uma unidade de terapia intensiva

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Author(s)
Karla Bender Rovatti
Maycoln Teodoro
Elisa Kern de Castro
Keywords
Unidades de terapia intensiva
memória
transtorno de estresse pós-traumático
qualidade de vida
Intensive care units
memory
posttraumatic stress disorder
quality of life
Psychology
BF1-990
Philosophy. Psychology. Religion
B
DOAJ:Psychology
DOAJ:Social Sciences
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URI
http://hdl.handle.net/20.500.12424/1576545
Online Access
https://doaj.org/article/0e3c15902355455ca7861f589bf127bb
Abstract
The present study evaluated the prevalence of PTSD indicators in patients who had to be hospitalized in ICU six months after being discharged and examined the relationship between PTSD and mnemonic memories. Participants were 41 adult patients with different diseases who answered questionnaires about PTSD, memory and clinical information. It was identified that 24.4% of the sample presented PTSD symptoms. These patients presented more affective memories than those without PTSD (t=2.29, p<.05). Affective memories correlated with total PTSD and with the dimensions 'reliving' (r=.443, p<.01) and 'excitability' (r=.403, p<.01). Hierarchical regression analysis showed that sex (woman) and the presence of affective memories were PTSD predictors, explaining 38.2% of the variance.<br>O estudo avaliou a prevalência de indicadores de TEPT em pacientes que foram internados em UTI seis meses após a alta hospitalar, e examinou a relação entre TEPT e recordações mnêmincas. Participaram 41 pacientes adultos com diferentes doenças, que responderam a questionários sobre TEPT, memórias e informações clínicas. Identificou-se que 24,4% da amostra possuía indicadores de TEPT. Estes pacientes apresentaram mais memórias afetivas que os pacientes sem TEPT (t=2,29, p<0,05). As memórias afetivas correlacionaram-se com o TEPT total (r=0,408, p<0,01) e com suas dimensões revivência (r=0,443, p<0,01) e excitabilidade (r=0,403, p<0,01). A análise de regressão hierárquica mostrou que o sexo (mulher) (β=0,44, p<0,01) e a presença de memórias afetivas (β=0,46, p<0,01) foram preditoras de TEPT, explicando 38,2% da sua variância.
Date
2012-01-01
Type
Article
Identifier
oai:doaj.org/article:0e3c15902355455ca7861f589bf127bb
10.1590/S0102-79722012000300009
0102-7972
1678-7153
https://doaj.org/article/0e3c15902355455ca7861f589bf127bb
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