Psychological outcome, fatigue, and quality of life after infection with shiga toxin-producing Escherichia coli O104.
Clin Gastroenterol Hepatol
; 12(11): 1848-55, 2014 Nov.
Article
em En
| MEDLINE
| ID: mdl-24632347
ABSTRACT
BACKGROUND & AIMS:
From May through July 2011 in northern Germany, there was a large outbreak of hemolytic uremic syndrome and bloody diarrhea, which was related to infections from Shiga toxin-producing Escherichia coli O104 (STEC). We investigated the depression, posttraumatic symptoms, fatigue, and health-related quality of life among patients within the first 6 months after STEC infection and aimed to identify factors associated with poor outcome.METHODS:
In a cohort study, we performed baseline assessments of 389 patients (69% female) 3 months after STEC infection (82 ± 36 days) and follow-up assessments of 308 of the patients 6 months afterward (199 ± 17 days). Data were collected at 13 hospitals in northern Germany. Patients completed validated self-report scales and a diagnostic interview.RESULTS:
At baseline, hemolytic uremic syndrome was diagnosed in 31% of the patients. Six months after the infection, mean self-reported severity of depression and posttraumatic symptoms and fatigue were significantly greater than in the general population, and the mean score from the mental component of health-related quality of life survey was significantly lower than average. Posttraumatic stress disorder had recently developed in 3% of patients (95% confidence interval, 1%-5%), and 43% of patients had clinically relevant fatigue (95% confidence interval, 41%-45%). The most important baseline factors associated with poor psychological health 6 months after STEC infection were previous traumatic events, neuroticism, and low social support (all P < .05).CONCLUSIONS:
Six months after the major outbreak of STEC infection in northern Germany, a substantial number of patients had poor psychological health, persistent fatigue, and impaired quality of life. For future outbreaks, patients' premorbid risk factors should be considered, which might minimize the long-term effects of infections on mental health.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Qualidade de Vida
/
Surtos de Doenças
/
Depressão
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Escherichia coli Shiga Toxigênica
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Fadiga
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Síndrome Hemolítico-Urêmica
Tipo de estudo:
Etiology_studies
/
Incidence_studies
/
Observational_studies
/
Prognostic_studies
/
Qualitative_research
/
Risk_factors_studies
Limite:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
País/Região como assunto:
Europa
Idioma:
En
Ano de publicação:
2014
Tipo de documento:
Article