Table 2. Results of univariable and... | American Society of Hematology

Table 2.

Results of univariable and multivariable logistic regression for the risk of severe thrombotic complications (amputation, skin necrosis with grafting)

	OR	95% CI	P	Adjusted OR	95% CI	P
Female sex	0.60	0.12-3.00	.53	—	—	—
Age, y*
<4.5	2.02	0.54-7.49	.49	—	—	—
4.5-6	1.83	0.43-7.77	.69	—	—	—
>6	Ref	Ref	Ref	—	—	—
Antithrombin†	1.08	1.03-1.14	.003	1.07	1.01-1.14	.03
Fibrinogen†	1.08	0.55-2.13	.82	—	—	—
Platelets†	1.02	1.01-1.02	.001	1.01	1.00-1.02	.04
PC†	1.02	1.00-1.05	.08	—	—	—

	OR	95% CI	P	Adjusted OR	95% CI	P
Female sex	0.60	0.12-3.00	.53	—	—	—
Age, y*
<4.5	2.02	0.54-7.49	.49	—	—	—
4.5-6	1.83	0.43-7.77	.69	—	—	—
>6	Ref	Ref	Ref	—	—	—
Antithrombin†	1.08	1.03-1.14	.003	1.07	1.01-1.14	.03
Fibrinogen†	1.08	0.55-2.13	.82	—	—	—
Platelets†	1.02	1.01-1.02	.001	1.01	1.00-1.02	.04
PC†	1.02	1.00-1.05	.08	—	—	—

Ref., reference.

Age did not have a normal distribution in our series; we considered 3 age brackets according to the distribution of the patients.

†

Regression models for biological factors are inverted to present the effect when they decreased.

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