Table 1 The main characteristics of 229 patients with SARS-CoV-2 pneumonia with mobile X-rays

From: Mobile X-rays are highly valuable for critically ill COVID patients

Age and sex
  Mean age (standard deviation) (years)  59.3 (13.7)
  Age range (years)  24~95
  Male:female 147:82
Outcome as of Mar. 30
  Non-survivor  95 (41%)
  Survivor Discharge  58 (25%)
Invasive ventilation  35 (15%)
Noninvasive ventilation  27 (12%)
High-flow oxygen inhalation  14 (6%)
Number of X-rays per patient
  1  84 (37%)
  2  58 (25%)
  3  46 (20%)
  4  25 (11%)
  5  11 (5%)
  ≥ 6   5 (2%)
Main findings
  Pneumothorax  16 (7%)
  Pleural effusion  53 (23%)
  Subcutaneous emphysema   4 (2%)
  Hiatal hernia of esophagus   3 (1%)
  Intrapulmonary cavity   2 (1%)
Follow-up X-ray (n = 313)
  Compared to previous X-ray Progress 119 (38%)
No changes  57 (18%)
Improvement 137 (44%)
  1. SARS-CoV-2 = severe acute respiratory syndrome coronavirus 2