Incidence of Venous Thromboembolism in Patients Undergoing Major Hip Surgeries at a Single Institution: A Prospective Study

Table 4: Incidence of VTE with or without chemoprophylaxis therapy.

	Chemoprophylaxis therapy VTE/total, %	Non- chemoprophylaxis therapy VTE/total, %	P value
THA	21/158, 13.3	34/262, 13.0	0.93
Rev.THA	2/19, 10.5	10/72, 13.9	0.52
PAO	1/79, 1.3	2/65, 3.1	0.43
SHF	5/50, 10	25/115, 21.7	0.07
All	29/306, 9.5	71/514, 13.8	0.06