NCT05381727

Pulmonary and Extrapulmonary Impairments in Patients With Post COVID-19

Investigation of Oxygen Consumption Chronotropic Response and Physical Activity Level in Patients With Post COVID-19

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 50 (actual)
• Sponsor: Gazi University · Academic / Other
• Sex: All
• Age: 18 Years – 75 Years
• Healthy volunteers: Accepted

Summary

Pulmonary involvement and fibrosis could be seen in patients after COVID-19. Especially diffusion capacity, pulmonary function, exercise capacity and muscle strength have decreased in patients with COVID-19. Some symptom complaints of patients might continue after the disease, also. It has been shown that COVID-19 causes pulmonary involvement. However, the number of studies revealing the extent of pulmonary and extrapulmonary exposure due to COVID 19 comparing to healthy individuals is very limited, and has not been adequately investigated yet.

Detailed description

Patients who had diagnosed with COVID-19 and participants who do not have any diagnosed disease will be evaluated in this study. Twenty-five patients with post COVID-19 and 25 age- and sex-matched healthy controls will be included according to inclusion and exclusion criteria. All assessments will be completed in two days. Oxygen consumption, physical activity level, chronotropic response, pulmonary function, functional exercise capacity, respiratory and peripheral strength, inspiratory muscle endurance, functional dyspnea, fatigue perception and quality of life will be investigated in patients with COVID-19 and compared with age- and sex-matched healthy controls. Primary outcome measurements will be oxygen consumption (cardiopulmonary exercise test), chronotropic response (results of cardiopulmonary exercise test) and physical activity level (multi sensor activity device). Secondary outcome will be pulmonary function (spirometer), functional exercise capacity (six minute walk test), respiratory muscle strength (mouth pressure device), peripheral muscle (hand-held dynamometer) strength, inspiratory muscle endurance (incremental threshold loading test), dyspnea (London Chest Daily Living Activity Scale), fatigue (Fatigue Severity Scale) and quality of life (Saint George Respiratory Questionnaire) and functional status (Post-COVID-19 Functional Status Scale).

Conditions

• COVID-19

Timeline

• Start date: 2022-05-15
• Primary completion: 2024-08-20
• Completion: 2024-12-20
• First posted: 2022-05-19
• Last updated: 2024-12-27

Locations

1 site across 1 country: Turkey (Türkiye)