BACKGROUND: Near-infrared spectroscopy (NIRS) measurements of oxygenation reflect O2 delivery and utilization in exercising muscle and may improve detection of a critical exercise threshold. PURPOSE: First, to detect an oxygenation breakpoint (Δ[O2HbMb-HHbMb]-BP) and compare this breakpoint to ventilatory …

Background/Aims: This study examines the feasibility of a preoperative exercise program to improve the physical fitness of a patient before gastrointestinal surgery. Methods: An outpatient exercise program was developed to increase preoperative aerobic capacity, peripheral muscle endurance and respiratory …

Endurance athletes seek for the optimal balance in training stress and recovery so they can perform at their best and avoid injuries. The PhD thesis of Ruby Otter at the School of Sport Studies (Hanze University of Applied Sciences) and the Center of Human Movement Sciences (UMCG, University of Groningen) …

Background: Improved preferred gait speed in older adults is associated with increased survival rates. There are inconsistent findings in clinical trials regarding effects of exercise on preferred gait speed, and heterogeneity in interventions in the current reviews and meta-analyses. Objective: to determine …

Dit proefschrift richt zich op het vermogen van kwetsbare ouderen, wonende in verzorgingshuizen, om zo onafhankelijk mogelijk te blijven. Kwaliteit van leven van ouderen hangt voor een groot deel af van of zij afhankelijk zijn van zorg of niet en in welke mate zij afhankelijk zijn. Vanuit het standpunt …

The current literature review investigates wheter interval training or continuous training has a superior effect on maximum exercise capacity in chronic heart failure patients.

Factors affecting repeated sprint ability (RSA) were evaluated in a mixed-longitudinal sample of 48 elite basketball players 14 to 19 years of age (16.1±1.7 years). Players were observed on six occasions during the 2008-2009 and 2009-2010 seasons. Three basketball-specific field tests were administered …

Background: Inspiratory Muscle Training is a well known tool used for treatment in COPD. Proven to improve endurance in patients suffering from this condition the question arises if this effect could be transferable towards healthy individuals. Athletes could benefit from improved performance if Inspiratory …

Background: Physical inactivity and overweight are two known risk factors for postmenopausal breast cancer. Former exercise intervention studies showed that physical activity influences sex hormone levels, known to be related to postmenopausal breast cancer, mainly when concordant loss of body weight …

Achtergrond: Fysiotherapie is een belangrijk onderdeel van de multidisciplinaire behandeling van patiënten met COPD. De fysiotherapeutische behandeling kan zich richten op de kortademigheid, het verminderde activiteitenniveau, de verminderde perifere spierkracht en de verminderde inspanningscapaciteit. …