Skip to main content

Table 4 The association between HAS-BLED score and major bleeding

From: Empiric use of anticoagulation in hospitalized patients with COVID-19: a propensity score-matched study of risks and benefits

HAS-BLED score cutoff

Major bleeding/N. at risk (%)

Univariate analysis

≥ cutoff

<cutoff

OR (95%CI)

p value

1

23/307 (7.5)

3/41 (7.3)

1.046 (0.624–1.714)

0.488

2

12/130 (9.2)

14/218 (6.4)

1.256 (0.832–2.114)

0.103

3

10/88 (11.4)

16/260 (6.1)

1.883 (1.114–3.729)

0.016*

4

6/30 (20.0)

20/318 (9.2)

2.112 (1.152–4.421)

0.001*

  1. OR Odds ratio, CI confidence interval; *Significant at p < 0.05
Back to article page

Biomarker Research

ISSN: 2050-7771

Contact us