Keyphrases
United States
100%
Asthma-COPD Overlap
100%
Asthma-chronic Obstructive Pulmonary Disease Overlap Syndrome
100%
Asthma
63%
Chronic Obstructive Pulmonary Disease
63%
Disease Severity
18%
Forced Expiratory Volume in 1 Second (FEV1)
18%
Spirometry
18%
Adult Participants
9%
Obesity
9%
Lung Function
9%
Old Age
9%
Age-standardized Rate
9%
Age-standardized
9%
National Health Interview Survey
9%
NHANES
9%
US Population
9%
Non-Hispanic White
9%
Black Race
9%
Race-ethnicity
9%
Male Gender
9%
Forced Vital Capacity
9%
Post-bronchodilator
9%
Male Smoking
9%
Laboratory Features
9%
Peak Expiratory Flow
9%
ER Visits
9%
Oxygen Therapy
9%
Current Asthma
9%
Worse Prognosis
9%
Pharmacology, Toxicology and Pharmaceutical Science
Prevalence
100%
Asthma
100%
Chronic Obstructive Lung Disease
100%
Disease Severity
9%
Diseases
4%
Bronchodilating Agent
4%
Biochemistry, Genetics and Molecular Biology
Prevalence
100%
Peak Expiratory Flow
20%
Forced Expiratory Volume
20%
Forced Vital Capacity
20%
Food Science
National Health and Nutrition Examination Survey
100%