University of Nebraska at Omaha - Department of Biomechanics - relied on COSMED K5 to measure the metabolic cost of walking with a robotic waist tether. The metabolic rate during walking can be minimized by providing assistance at the waist of individuals undergoing physical therapy. By focusing on the center of mass of an individual, the waist, Antonellis et al. developed a robotic tether...
Studies have showed that long-term sequelae from COVID-19 may affect human respiratory system, cardiovascular system, nervous system, immune system etc. with a negative impact on the patients’ mental health, well-being and quality of life, but the lungs are the organ most likely to sustain serious impairment from COVID-19. The convalescent patients with COVID-19 have manifested particularly...
Long-term effects of COVID-19 are of utmost relevance. This study aims to determine the functional capacity of COVID-19 survivors by cardiopulmonary exercise testing (CPET), the characteristics associated with cardiopulmonary exercise testing (CPET) performance and the safety and tolerability of CPET. COSMED system (Quark CPET, COSMED, Rome, Italy) with an electronically braked cycle ergometer...
The outbreak of the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has presented a global public health emergency. Although predominantly a pandemic of acute respiratory disease, corona virus infectious disease-19 (COVID-19) results in multi-organ damage that impairs cardiopulmonary function and reduces cardiorespiratory fitness. As such, cardiopulmonary exercise testing...
The cardiopulmonary exercise test (CPET) provides an objective assessment of ventilatory limitation, related to the exercise minute ventilation (VE) coupled to carbon dioxide output (VCO2); high values of VE/VCO2 slope define an exercise ventilatory inefficiency. This prospective study explores the methodology of CPET to evaluate pulmonary damage’s clinical impact in post-COVID subjects. More...
