Prevalence of gastro-intestinal symptoms among COVID-19 patients and the association with disease clinical outcomes.

COVID-19 mainly affects the respiratory system. However, it has been previously reported that the disease can impact other organ systems, particularly the gastro-intestinal system. A prospective descriptive study design which involved 561 COVID-19 patients was performed to identify the various manifestations of COVID-19 in people's gastro-intestinal system and how gastro-intestinal involvement influenced the progression and outcome of the disease. Almost 40% of patients presented with gastro-intestinal symptoms, mainly loss of appetite, nausea, vomiting and diarrhea. However, the presence of gastro-intestinal symptoms was not linked to poorer outcomes such as mortality, ICU admission, length of hospital stays and increased mechanical intubation of COVID-19 patients.