Severe asthma is a form of asthma that responds poorly to currently available medication, and its patients represent those with greatest unmet needs. In the las

Advances in medical, biomedical and health services research have reduced the level of uncertainty in clinical practice. Clinical practice guidelines (CPGs) com

Advancing the development, validation, and use of patient-reported outcome (PRO) measures, Patient-Reported Outcomes: Measurement, Implementation and Interpreta

In the United States, some populations suffer from far greater disparities in health than others. Those disparities are caused not only by fundamental differenc

Chronic respiratory diseases, such as asthma and chronic obstructive pulmonary disease, kill more than 4 million people every year, and affect hundreds of milli