Thromboelastography in elective total hip arthroplasty

Table 1 Baseline patient comorbidities according to anesthetic technique

	Spinal (n = 32)	GA (n = 20)	P value
Median age	74	61	< 0.01
Median weight (kg)	70	70	0.67
Sex (male)	14	7	0.23
ASA class 2	17	13	0.56
ASA class 3	15	7
Ischemic heart disease	1	0	> 0.99
Cerebrovascular disease	0	0
Diabetes	3	1
Hypertension	6	4
Smoking history	4	4

GA: General anesthesia; ASA: American society of anesthesiologists.