INTRODUCTION The 6-minute walk test (6MWT) is an objective preoperative measure of functional capacity and response to intervention in patients with heart or lung disease. In bariatric surgery, there has been no reliable preoperative measure predictive of postoperative success. Here we investigated the impact of bariatric surgery on changes in distance traveled in the 6MWT (the 6MWD) and whethe...

BACKGROUND Formal rehabilitation programs are often assumed to be required after total knee arthroplasty to optimize patient recovery. Inpatient rehabilitation is a costly rehabilitation option after total knee arthroplasty and, in Australia, is utilized most frequently for privately insured patients. With the exception of comparisons with domiciliary services, no randomized trial has compared ...

BACKGROUND Noninvasive methods of quantitating exercise tolerance in dogs with neuromuscular disease are needed both for clinical and research use. The 6-minute walk test (6MWT) has been validated as a reliable test of exercise tolerance in dogs with pulmonary and cardiac disease, but not in dogs with neuromuscular disease. HYPOTHESIS/OBJECTIVES Distance walked and number of steps taken durin...

Patients with chronic heart failure (CHF) experience progressive deterioration of functional capacity and quality of life (QoL). This prospective, randomized, controlled trial assesses the effect of exercise training (ET) protocol on functional capacity, rehospitalization, and QoL in CHF patients older than 70 years compared with a control group. A total of 343 elderly patients with stable CHF ...

BACKGROUND Heart failure (HF) is an important public health problem, of which main clinical symptoms are dyspnea and fatigue. Noninvasive ventilatory support has been used as adjuvant therapy in cardiac rehabilitation in order to improve the functional capacity of patients. OBJECTIVE To evaluate the functional capacity of patients with HF submitted to ventilatory support. METHODS We evaluat...

OBJECTIVE To estimate the minimal clinically important difference (MCID) for the 6-minute walk test (6MWT) and the 200-m fast-walk test (FWT) in patients with coronary artery disease (CAD) during a cardiac rehabilitation program. DESIGN Prospective study using distribution- and anchor-based methods. SETTING Outpatients from a cardiac rehabilitation unit. PARTICIPANTS Stable patients with ...

OBJECTIVE The aim of the present study was to examine the correlation between 1-legged bicycling and the 6-minute walk test (6MWT) in subjects post-stroke. A further aim was to analyse the relationship between specific stroke impairment and walking endurance. PARTICIPANTS Thirty-four subjects (mean age 60 (standard deviation (SD) 4.1) years; mean time post-stroke 62 (SD 33) months) with strok...

[Purpose] The current study aimed to investigate factors affecting dyspnea after the 6-minute walk test (6MWT) in idiopathic pulmonary fibrosis (IPF) patients presenting with hypoxemia. [Subjects and Methods] The subjects were IPF out-patients with stable symptoms whose percutaneous arterial oxygen saturation fell to 88% during the 6MWT test. Quadriceps force, 6-minute walk distance (6MWD), dys...

This study assessed inter- and intrarater reliability and sensitivity to change of the 2-, 6-, and 12-minute walk tests following stroke. A convenience sample of patients enrolled in an inpatient stroke rehabilitation program participated in the standardization protocol. The 2-, 6-, and 12-minute walk tests were performed and inter- and intrarater reliability and responsiveness to change assess...