Abstract
Little is known about factors that determine health status decline in clinical trials of COPD.
Original language | English |
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Journal | Respiratory Research |
Volume | 12 |
Issue number | 71 |
ISSN | 1465-9921 |
DOIs | |
Publication status | Published - 2011 |
Keywords
- Adrenergic beta-2 Receptor Agonists
- Age Factors
- Aged
- Albuterol
- Androstadienes
- Asia
- Bronchodilator Agents
- Disease Progression
- Double-Blind Method
- Drug Combinations
- Europe
- Female
- Forced Expiratory Volume
- Glucocorticoids
- Health Status
- Health Status Indicators
- Humans
- Lung
- Male
- Middle Aged
- Predictive Value of Tests
- Pulmonary Disease, Chronic Obstructive
- Quality of Life
- Questionnaires
- Risk Assessment
- Risk Factors
- Severity of Illness Index
- Time Factors
- Treatment Outcome
- United States