Validity of the six minute walk test as a surrogate for the anaerobic threshold in the pre-operative assessment clinic

James Cook University Hospital (UK)0 个研究点目标入组 200 人开始时间: 2008年11月28日最近更新: 2015年1月13日

试验速览

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•1. Aged between 50 and 85 years of age, either sex
•2. Awaiting major surgery for: colorectal resection, upper gastrointestinal tract disease, major vascular procedures, major urological and major gynaecological procedures
•3. Identified through the surgical pre-operative assessment clinics where participants are routinely assessed prior to surgery

•1. Emergency surgery
•2. Aged less than 50 and greater than 85 years
•3. Medical conditions causing inability to walk
•4. Unable to complete baseline CPET test
•5. Unable to give informed consent
•6. Medical contraindications to CPET and 6MWT:
•6.1. New York Heart Association Functional Classification greater than or equal to Class III
•6.2. Canadian Cardiovascular Society Angina Grading Scale greater than or equal to Class III
•6.3. European Society of Hypertension Classification Grades greater than or equal to III
•7. Aortic stenosis greater than or equal to moderate (i.e. valve area less than 1.0 cm^2)
•8. Hypertrophic cardiomyopathy
•9. Symptomatic arrhythmias
•10. Spinal cord injury
•11. Primary muscular disorder
•12. Uncontrolled epileptic seizures
•13. Pregnancy

发起方

James Cook University Hospital (UK)