Characteristics of chronic subdural haematomas related to DOACs vs warfarin

BMC Neurology

Table 4 Odd’s ratios, 95% confidence intervals and P-values for Warfarin and DOAC & CSDH characteristics of interest

Type of anticoagulation		GCS				CSDH Size			Midline Shift
Type of anticoagulation		15	14	13	< 13	Small	Moderate	Large	Midline Shift
Warfarin	OR	1.262	0.961	0.911	0.448	1.824	0.376	1.069	0.790
	95% CI Intervals	0.969–1.645	0.710–1.299	0.543–1.528	0.234–0.858	1.432–2.324	0.268–0.527	0.825–1.386	0.599–1.042
	P-value	0.084	0.794	0.724	0.015	<0.0001	<0.0001	0.615	0.095
DOAC	OR	1.238	0.924	0.523	0.938	2.297	0.516	0.636	0.524
	95% CI Intervals	0.904–1.696	0.643–1.328	0.242–1.131	0.524–1.681	1.715–3.077	0.357–0.748	0.451–0.895	0.363–0.756
	P-value	0.183	0.669	0.099	0.831	<0.0001	0.0005	0.009	0.0005

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