Volume 351, Issue 9110, Pages 1153-1159 (April 1998) Randomised comparison of primary stent placement versus primary angioplasty followed by selective stent placement in patients with iliac-artery occlusive disease Eric Tetteroo, PhD, Yolanda van der Graaf, PhD, Johanna L Bosch, MSc, Andries D van Engelen, MD, Maria GM Hunink, PhD, Bert C Eikelboom, PhD, Prof Willem P Th M Mali, PhD The Lancet Volume 351, Issue 9110, Pages 1153-1159 (April 1998) DOI: 10.1016/S0140-6736(97)09508-1 Copyright © 1998 Elsevier Ltd Terms and Conditions
Figure 1 Trial profilePatients from whom clinical data were not obtained at any follow-up time were asked to attend subsequent follow-up examinations. The Lancet 1998 351, 1153-1159DOI: (10.1016/S0140-6736(97)09508-1) Copyright © 1998 Elsevier Ltd Terms and Conditions
Figure 2 Cumulative distribution curves of clinical grade (categories of Society of Vascular Surgery and International Society for Cardiovascular Surgery) at baseline and at 24 months' follow-up The Lancet 1998 351, 1153-1159DOI: (10.1016/S0140-6736(97)09508-1) Copyright © 1998 Elsevier Ltd Terms and Conditions
Figure 4 Cumulative patency rates as measured by colour duplex ultrasonography (peak systolic velocity ratio >2-5) of 356 iliac arteries in 279 patients The Lancet 1998 351, 1153-1159DOI: (10.1016/S0140-6736(97)09508-1) Copyright © 1998 Elsevier Ltd Terms and Conditions
Figure 3 Cumulative distribution curves of a particular ABI exercise or better at baseline and 24 months' follow-up The Lancet 1998 351, 1153-1159DOI: (10.1016/S0140-6736(97)09508-1) Copyright © 1998 Elsevier Ltd Terms and Conditions