Tang (2020)
Anticoagulant treatment is associated with decreased mortality in severe coronavirus disease 2019 patients with coagulopathy
https://doi.org/10.1111/JTH.14817
https://onlinelibrary.wiley.com/doi/10.1111/jth.14817
Patient characteristics
Age (1 year increase vs. Not applicable)
COVID-19 (death)
Odds ratio: 1.030 (1.010-1.060) Adjusted model

China

Retrospective cohort study

Medical records

449

Consecutive patients with severe COVID-19

181 females and 268 males. The mean age at disease onset was 65.1 years

Total

28 Day


COVID-19 (death)

134

Died within 28 days


Patient characteristics

Age

none

Not applicable

1 year increase


Odds ratio

1.030 (1.010-1.060)

No

Yes

Yes

risk was adjusted for sex ratio, underlying disease, treating with heparin, prothrombin time, platelet count and D-dimer


None

Good

Yes