Comparison of Clinical Status of Individuals With COPD and Preserved Ratio Impaired Spirometry

Inclusion Criteria: PRISm group inclusion criteria; * Being \>40 years old, * Being diagnosed with PRISm, * Volunteering to participate in the study, * Not having any orthopaedic or neurological problems that may prevent participation in the measurements, * Co-operation with measurements Inclusion criteria for the COPD group; * Being \>40 years old, * Being diagnosed with COPD, * To be clinically stable, * Volunteering to participate in the study. Inclusion criteria for healthy individuals; * Being \>40 years old, * Volunteering to participate in the study, * No known chronic health problems, * To be able to co-operate with the measurements. Exclusion Criteria: PRISm group exclusion criteria; * Being diagnosed with COPD, * Severe orthopaedic, neurological and cardiac diseases * Not volunteering to participate in the study Exclusion criteria for COPD group; * Severe orthopaedic, neurological and cardiac diseases, * Being in COPD exacerbation period, * Not volunteering to participate in the study. Healthy individuals exclusion criteria; * Having a known chronic disease, * Not volunteering to participate in the study