NCT01424020

Walking Estimated Limitation Calculated by History - Study 2

Estimation de la capacité Fonctionnelle à la Marche Par Questionnaire Clinique Chez Les Patients adressés Pour Bilan artériel Des Membres inférieurs

• Status: Unknown
• Phase: Phase 4
• Study type: Interventional
• Enrollment: 800 (estimated)
• Sponsor: University Hospital, Angers · Other Government
• Sex: All
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

The purpose of this study is to test and validate a new questionnaire in order to get a "walking estimated limitation calculated by history (WELCH) in patients referred for vascular investigations.

Detailed description

Two questionnaires the WELCH and the "walking impairment questionnaire" (WIQ) are submitted to patients referred for vascular investigations for suspêcted peripheral arterial disease (PAD). Comparison of score to hemodynamic parameters (first goal) or maximal walking distance (MWD) on treadmill (secondary goal). Scoring of the WIQ is performed according to references. Scoring of the WELCH has been submitted for copyright protection (involves a series of 4 additions a subtraction and a single multiplication)

Conditions

• Peripheral Artery Disease

Interventions

Type	Name	Description
OTHER	Questionnaire	Self completed questionnaire, Supervised by the physician Ankle brachial index (ABI) calculation Maximal walking distance (MWD) on treadmill or over the 6 minutes walking test (when available)

Timeline

• Start date: 2011-09-01
• Primary completion: 2017-11-01
• Completion: 2017-11-01
• First posted: 2011-08-26
• Last updated: 2016-12-19

Locations

18 sites across 1 country: France