Methods and Results A total of 1272 patients with PAD and new or worsening claudication were enrolled at 16 vascular specialty clinics (2011-2015, PORTRAIT (Patient-Centered Outcomes Related to Treatment Practices in Peripheral Arterial Disease: Investigating Trajectories) registry).
We therefore prospectively followed 255 male patients with intermittent claudication from the CAVASIC Study during 7 years for overall mortality, vascular morbidity and mortality and local PAD outcomes.