High prevalence of functional dyspepsia in nonalcoholic fatty liver disease: a cross-sectional study
Lima, Érika Cristina; Passos, Maria do Carmo Friche; Ferolla, Silvia Marinho; Costa, Raissa Soares Neves da; Lisboa, Quelson Coelho; Pereira, Lucas Ismael Dias; Nardelli, Mateus Jorge; Arantes, Vitor Nunes; Ferrari, Teresa Cristina de Abreu; Couto, Claudia Alves.
São Paulo med. j
; 140(2): 199-206, Jan.-Feb. 2022. tab, graf
Artículo
en Inglés
| LILACS | ID: biblio-1366037
Abstract
BACKGROUND:
Gastrointestinal (GI) symptoms are frequent complaints from individuals with nonalcoholic fatty liver disease (NAFLD). Dyspepsia is a universal clinical symptom and is among the most common GI complaints observed in the general population, but its prevalence in the population with NAFLD has not been previously investigated.OBJECTIVE:
To compare the prevalence of functional dyspepsia (FD) between patients with NAFLD and controls without liver disease. DESIGN ANDSETTING:
Cross-sectional study at the Outpatient Liver Clinic, University Hospital, Belo Horizonte, Brazil.METHODS:
We included 96 NAFLD patients and 105 controls without liver disease. All participants were assessed for GI symptoms in accordance with the Rome III criteria. Evaluation methods included a questionnaire for FD (validated in Brazil), laboratory tests and upper GI endoscopy.RESULTS:
Mean age and sex were similar between the groups. The NAFLD group presented higher frequency of proton-pump inhibitor usage (31.3% vs 4.8%; P < 0.001) and prevalence of FD (25.0% versus 12.4%; P = 0.021). The symptom frequencies were as follows postprandial distress, 22.9% versus 11.4% (P = 0.030); postprandial fullness, 18.8% versus 10.5% (P = 0.095); early satiation, 8.3% versus 5.7% (P = 0.466); and epigastric pain or burning, 18.8% versus 5.7% (P = 0.004), in NAFLD patients and controls, respectively. Multivariate analysis demonstrated that female sex (odds ratio, OR 6.97; 95% confidence interval, CI 1.51-32.12; P = 0.013) and NAFLD diagnosis (OR 2.45; 95% CI 1.14-5.27; P = 0.021) were independently associated with FD occurrence.CONCLUSION:
FD occurs more frequently in individuals with NAFLD than in controls without hepatic disease.
Biblioteca responsable:
BR1.1
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