This statement summarizes the information available on specific exercise test protocols and outcome parameters used in patients with cystic fibrosis (CF) and provides expert consensus recommendations for protocol and performance of exercise tests and basic interpretation of results for clinicians. The conclusions were reached employing consensus meetings and a wide-band Delphi process. Although data on utility are currently limited, standardized exercise testing provides detailed information on physiological health, allows screening for exercise-related adverse reactions and enables exercise counselling. The Godfrey Cycle Ergometer Protocol with monitoring of oxygen saturation and ventilatory gas exchange is recommended for exercise testing in people 10 years and older. Cycle ergometry only with pulse oximetry using the Godfrey protocol or treadmill exercise with pulse oximetry - preferably with measurement of gas exchange - are second best options. Peak oxygen uptake, if assessed, and maximal work rate should be reported as the primary measure of exercise capacity. The final statement was reviewed by the European Cystic Fibrosis society and revised based on the comments received. The document was endorsed by the European Respiratory Society.
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http://dx.doi.org/10.1159/000439057 | DOI Listing |
Eur Arch Otorhinolaryngol
January 2025
Department of Pediatric and Adolescent Medicine, Haukeland University Hospital, Bergen, Norway.
Introduction: Exercise- Induced Laryngeal Obstruction (EILO) can lead to disabling exercise related dyspnea and hamper participation in physical activity. In this study, we aimed to investigate the effects of a standardized speech therapy protocol as treatment for EILO.
Methods: Patients diagnosed with EILO at our institution were invited to participate.
J Gerontol A Biol Sci Med Sci
December 2024
GENUD Toledo Research Group, Faculty of Sport Sciences, University of Castilla-La Mancha, Toledo, Spain.
Mean middle cerebral artery velocity (MCAv) and the pulsatility index (PI), at rest and in response to exercise, are important markers of cerebrovascular health status in middle-aged adults, when vascular decline assumes substantial relevance. Thus, this study aimed to describe and compare the responses of MCAv and PI to incremental exercise. Two hundred and forty-eight volunteers (50-58 years, 55% women) completed a ramp test on a cycle-ergometer.
View Article and Find Full Text PDFEur Heart J Cardiovasc Imaging
January 2025
Department of Cardiovascular Medicine, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan.
Aims: Left ventricular (LV) diastolic dysfunction and heart failure with preserved ejection fraction (HFpEF) are common cardiac complications of patients with systemic sclerosis (SSc). Exercise stress echocardiography is often used in symptomatic patients with SSc to detect abnormal increases in pulmonary pressures during exercise, but the pathophysiologic and prognostic significance of exercise stress echocardiography to assess the presence of HFpEF in these patients is unclear.
Methods And Results: Patients with SSc (n=140) underwent ergometry exercise stress echocardiography with simultaneous expired gas analysis.
Health Promot Int
January 2025
Saw Swee Hock School of Public Health, National University of Singapore, 12 Science Drive 2, Singapore, 117549,Singapore.
This is a state-of-the-art review of historical developments, current approaches and recommended future directions in physical activity (PA) research, practice and policy. Since the early epidemiological studies in the 1950s, PA research has developed from within a biomedical paradigm. There is now a strong evidence base linking PA with positive health outcomes.
View Article and Find Full Text PDFCrit Pathw Cardiol
December 2024
Division of Cardiology, Logan Hospital, Meadowbrook, Australia.
The performing of non-physician led exercise stress testing with and without echocardiography has shown similar diagnostic utility and safety as physician led models. While diagnostic accuracy and relative safety have been the focus of previous research, the current study aims to demonstrate efficiencies not previously reported such as reduction in wait times for testing and improved service attendance. A non-physician led exercise stress echocardiography (ESE) service was implemented on 01/01/2018, prior to this all tests were performed under a physician led model.
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