CalculatorAboutReferences
CalculatorAboutReferences
CalculatorAboutReferences

Severe COVID-19 Prediction Tool

Predict risk of severe disease or mortality in COVID-19

Questions

1.Gender?
2.Age?
3.Diabetes mellitus?
4.Hypertension?
5.Atrial fibrillation?
6.Heart failure?
7.Ischemic heart disease?
8.Peripheral vascular disease?
9.Stroke?
10.Dementia or Alzheimer’s?
11.Liver diseases?
12.Gastrointestinal bleeding?
13.Cancer?
14.Neutrophil >5.43x10^9/L?
15.Lymphocytes <1.48x10^9/L?
16.Platelets <321 x10^9/L?
17.Hematocrit <0.38 L/L?
18.Potassium >4.35 mmol/L?
19.Albumin <33.8 g/L?
20.Sodium <135 mmol/L?
21.Urea > 6.1 mmol/L?
22.Creatinine >97 umol/L or 1.1 mg/dL?
23.Alanine transaminase >25.8 U/L?
24.Bilirubin >10.8 umol/L or 0.63 mg/dL?
25.Low-density lipoprotein <1.78 mmol/L or 68.7 mg/dL?
26.High-density lipoprotein <0.9 mmol/L or 34.8 mg/dL?
27.Cholesterol <3.1 mmol/L or 120 mg/dL?
28.Glucose <5.55 mmol/L or 100 mg/dL?
29.D-dimer >831.5 ng/mL?
30.High sensitive troponin-I > 9.95 ng/L?
31.Lactate dehydrogenase >289 U/L?
32.APTT >32.8 second?
33.Prothrombin time/INR >13 second?
34.C-reactive protein >0.88 mg/dL?
35.Base excess <-3.5 mmol/L?

About

This clinical risk score uses clinical and laboratory parameters on the day of admission to predict the likelihood of severe COVID-19 disease, even without including symptoms, blood pressure or oxygen status on presentation, or chest radiograph results.

References

Jiandong Zhou, Sharen Lee, Xiansong Wang, Yi Li MD, William KK Wu PhD FRCPath, Tong Liu MD PhD, Zhidong Cao PhD, Daniel Dajun Zeng PhD, Keith Sai Kit Leung BSc, Abraham Ka Chung Wai MBChB FRCP FRCEM, Ian Chi Kei Wong PhD, Bernard Man Yung Cheung MB BChir PhD FRCP, Qingpeng Zhang PhD, Gary Tse MBBS MPH MD PhD FRCP FFPH

This article is a preprint and has not been peer-reviewed [what does this mean?]. It reports new medical research that has yet to be evaluated and so should not be used to guide clinical practice. October 25, 2020.

The Severe COVID-19 Prediction Tool calculator is created by QxMD.

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1. Gender?

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