Table 7 Hazard ratios (HR) for comparison hospital discharge (outcome) according to different symptoms subgroups

Hospitalized cases (n = 22,162, event = 3134)

With other symptoms

Reference

Reference

Reference

Gastrointestinal symptoms

1.22(1.12–1.32)

1.20(1.10–1.30)

1.21(1.11–1.32)

Respiratory symptoms

0.90(0.87–1.93)

0.92(0.89–0.95)

0.92(0.88–0.95)

Both gastrointestinal and respiratory symptoms

0.94(0.89–1.01)

0.97(0.91–1.03)

0.98(0.92–1.04)