Abstract

Norovirus represents the most frequent cause of pediatric gastroenteritis requiring medical care. We conducted a prospective study on 276 patients admitted to a tertiary hospital in Romania from January 2017 to December 2019 to estimate the clinic-epidemiological and evolutionary impact of Norovirus infection. Among the 276 patients, the median age was 2.34 years, and 57.61% were male. The frequency of hospitalizations in a year was higher in August, September, and October, and 72.1% of patients were from urban areas. Diarrhea (92.58%), vomiting (83.33%), anorexia (92.03%), and fever (57.61%) predominated, while abdominal pain (46.74%), nausea (30.8%), headache (18.84%), and myalgia (18.12%) were in lower percentages. Dehydration occurred in 99.28% of patients. Using the Pearson correlation coefficient, we formulated two hypotheses: in the 0-4 years category, the number of cases requiring hospitalization is inversely proportional to age (Pearson coefficient age-number of cases - 0.92), and the younger the age, the more it is associated with other infections and the longer the hospitalization duration. Conclusions. The clinic-epidemiological characteristics of patients with Norovirus infection are influenced by age – the younger the age, the longer the hospitalization duration and the higher the presence of associated infections; the average age is 2.34 years, with a predominance of males and children from urban areas. Hospitalization is high in August, September, and October, and diarrhea, vomiting, and anorexia predominate.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call