2019, Number 4
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Gac Med Mex 2019; 155 (4)
Factores de riesgo para mortalidad en pacientes con infección por Clostridium difficile
Pérez-Cruz E, Sandoval-FMG
Language: Spanish
References: 21
Page: 343-349
PDF size: 164.70 Kb.
ABSTRACT
Introduction: Clostridium difficile infection (CDI) causes potentially lethal diarrhea.
Objective: To identify the risk factors for
mortality in hospitalized patients with CDI.
Method: Cross-sectional, retrospective study. The analyzed risk factors were age,
comorbidities, nutritional status, past and current use of antibiotics, proton pump inhibitors, steroids, immunosuppressive therapy
and chemotherapy, as well as development of acute kidney injury (AKI).
Results: Sixty-eight cases were assessed. Mean
age was 51.4 ± 19.37 years. Mortality was 22.2 %. Moderate to severe undernutrition (Odds ratio [OR] = 20.15; 95% confidence
interval [CI] = 1.13-35; p = 0.004), use of more than 2 antibiotics (OR = 1.61; 95% CI = 0.39-6.65; p = 0.01), AKI as
determined by creatinine levels (OR = 1.34; 95% CI = 0.09-2.21; p = 0.02), hypotension with vasopressor use (OR = 1.28;
95% CI = 0.30-1.23; p = 0.001) and multiple organ failure (OR = 1.13; 95% CI = 0.31-4.92; p = 0.002) were associated with
mortality.
Conclusions: CDI represents an important problem in hospitalized patients and confers them an additional morbidity
and mortality risk.
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