[Purpose] This study aimed to determine the effects of increased amount of physical therapy exercise on improvements in the walking ability of patients with stroke. [Subjects and Methods] The subjects were selected from patients with stroke who were hospitalized in the convalescent rehabilitation ward, and included 91 patients who received physical therapy for 2.5-3 exercise sessions per day du...

OBJECTIVE To assess the effectiveness of exercise therapy added to general practitioner (GP) care compared with GP care alone, in patients with hip osteoarthritis (OA) during 12 months follow-up. METHODS We performed a multi-center parallel pragmatic randomized controlled trial in 120 general practices in the Netherlands. 203 patients, aged ≥45 years, with a new episode of hip complaints, com...

The aim of this study was to analyse the effect of pedalling rate on the pattern of mechanical torque application and on neuromuscular fatigue during prolonged cycling exercise. Eleven well-trained individuals performed three 1-h pedalling sessions, at 50 rev.min-1, 110 rev.min-1 and a freely chosen cadence, at an intensity corresponding to 65% of their maximal aerobic power. The mechanical tor...

Exposure to diesel exhaust is an important cardiovascular risk factor and may promote atherothrombotic events. Some data suggest that polluted air exposure could affect haemostasis through platelet activation. The aim of the study was to investigate the effects of acute exposure to diesel exhaust on platelet activation and platelet function. We tested the hypothesis in a randomised, crossover s...

BACKGROUND Among elderly persons, falls account for 87% of all fractures and are contributing factors in many nursing home admissions. This study evaluated the effect of an easily implemented, low-intensity exercise program on the incidence of falls and the time to first fall among a clinically defined population of elderly men and women. METHODS This community-based, randomized trial compare...

This study evaluated which of two different stair-stepping techniques produced a higher level of perceived physical exertion and whether magnetic resonance imaging (MRI) can identify gluteus maximus activation during stepper exercise and/or differences in gluteus maximus activation between exercise techniques. The study was a prospective, single-blind, randomized, two-period, crossover trial. T...

Aim of this study was to elucidate the influence of carbohydrate store modification on exercise capacity and catecholamine thresholds. Nine sedentary students and 10 endurance athletes volunteered for the study consisting of four sessions in one-week intervals. During control session (C) subjects performed graded exercise till exhaustion with workload increasing by 50 Watts every 3 min after an...

Methods The programme consists of seven sessions. Each session has a different topic e g exercise and ergonomics, pain, medical treatment, relationships etc. Seven adolescent's ages 14–16 years completed the programme during 2007. A self reported questionnaire MEPS (Medical, Exercise, Pain and Social Support) was used for evaluation. The MEPS has been developed for evaluation of educational pro...

BACKGROUND Physical activity is associated with a decreased risk of coronary heart disease (CHD). However, it is unclear whether the duration of exercise episodes is important: Are accumulated shorter sessions as predictive of decreased risk as longer sessions if the same amount of energy is expended? METHODS AND RESULTS In the Harvard Alumni Health Study, we prospectively followed 7307 Harva...

OBJECTIVE Strategies for preventing hypoglycemia during exercise in children with type 1 diabetes have not been well studied. The Diabetes Research in Children Network (DirecNet) Study Group conducted a study to determine whether stopping basal insulin could reduce the frequency of hypoglycemia occurring during exercise. RESEARCH DESIGN AND METHODS Using a randomized crossover design, 49 chil...