mechanical devices for thromboprophylaxis
Trials Results

Trial	Studied treatment	Control treatment	patients	ROB	Result	NCT
thrombosis prevention
aspirin
Hull (+asp), 1979	IPC + aspirin	aspirin			Negative
Hull 2 (+asp), 1979	IPC + aspirin	aspirin			-
Lieberman (A), 1994	IPC + aspirin	aspirin			Negative
Gelfer, 2006	CECT + aspirin	LMWH			-
UFH
Torngren, 1980	GCS + UFH	UFH			Suggesting
Wille-Jorgensen, 1985	GCS + UFH	UFH			Suggesting
*Rasmussen (adj), 1988	GCS + UFH	UFH			Negative
Wille-Jorgensen, 1991	GCS + UFH	UFH			Suggesting
Siragusa (H), 1994	IPC + UFH	UFH			Negative
Ramos, 1996	IPC + UFH	UFH			Suggesting
Killewich, 1997	IPC + UFH	control			Negative