Study of Breathing Problems in Adults With Post COVID-19 Condition

What this Trial Is About

Researchers are investigating dysfunctional breathing in patients with post COVID-19 condition to understand what signs, symptoms, and assessments can describe and explain this issue. The study aims to identify measurements that can detect dysfunctional breathing and to evaluate methods for measuring it regarding validity, reliability, and sensitivity. The research is part of a larger project called ReCOV, which looks at the long-term effects of COVID-19 on patients, their families, and healthcare staff. This observational study has a cross-sectional design and will recruit about 200 patients from the ReCOV cohort and primary care. Participants will be adults over 18 years old who report persistent respiratory problems or suspected dysfunctional breathing patterns. Evaluations include physical and psychological function assessments, questionnaires, and various measurements such as breathing pattern analysis with a Respiratory Movement Measuring Instrument, muscle strength tests, chest mobility, walking endurance, spirometry, diaphragmatic ultrasound, and carbon dioxide levels during exercise. Participants will undergo a one-time assessment using multiple tools to measure breathing patterns, physical activity, symptoms, and health-related quality of life. Questionnaires will evaluate breathing dysfunction, respiratory symptoms, anxiety, depression, and overall health status. The study will also collect data on diaphragm thickness and movement. The primary outcomes focus on breathing pattern and quality of life, with secondary outcomes covering muscle strength, chest mobility, endurance, and other respiratory functions. The study helps to better understand breathing difficulties after COVID-19 and to develop tailored interventions for rehabilitation.

Dysfunctional Breathing in Post COVID-19 Condition.