Table 5 Predictors of pneumonia according to data of 67 patients with COVID-19

Age

1.06 (p = 0.03)

1.07 (p = 0.39)

Gender

4.96 (p = 0.06)

9.52 (p = 0.18)

Exposure history

1.70 (p = 0.71)

Incubation

1.12 (p = 0.88)

Period from onset to admission

0.92 (p = 0.59)

Cardiovascular disease

1

Digestive disease

1

Cancer

1

Nervous system disease

1

Respiratory disease

1

Kidney disease

1

Hypertension

0.64 (p = 0.62)

Diabetes

0.92 (p = 0.94)

Connective tissue disease

1

Pregnancy

1

Drinking

1

Smoking

0.62 (p = 0.46)

Fever

4.33 (p = 0.07)

29.72 (p = 0.29)

Headache

1

Dizziness

1

Muscular soreness

1

Running nose

1

Sore throat

6.44 (p < 0.001)

1

Dry cough

6.00 (p = 0.02)

283.07 (p = 0.19)

Productive cough

6.44 (p < 0.001)

0.15 (p = 0.47)

Chest distress

1

Shortness of breath

1

Abdominal pain

1

Diarrhea

0.59 (p = 0.66)

Nausea or vomiting

1

Lymphocyte (1.1–3.2*10^9/L)

0.24 (p = 0.008)

ALT (9–50 U/L)

1.09 (p = 0.11)

CRP (0–6 mg/L)

12.09 (p = 0.03)

200.82 (p = 0.10)