From: Risk factors for persistent abnormality on chest radiographs at 12-weeks post hospitalisation with PCR confirmed COVID-19
Variable
Descriptor
Point score
Length of stay
≥ 15 days
1
LDH
≥ 750 U/L
Level 2 or 3 care admission
Yes
Current or ex-smoker
Obesity (BMI > 30 kg/m2)
Total score
5