Stable COPD Treatment: Where are We?

ABSTRACT

The number of pharmacological treatments available for COPD has increased markedly in the last years, mostly corresponding to new agents, combinations and devices within know pharmacological classes. Hierarchizing these options is not straightforward since expected effects are limited by the intrinsically fixed character of the underlying lung damage. In addition, all options have not been directly compared face-to-face. Therefore, guidelines derive from some level of subjective interpretation of the available evidence. Determining which magnitude of change can be taken as clinically relevant is complex although crucial to define long-term strategies. Similarly, estimating not only the possible benefits but also the risks of treatments at the individual level is of major importance to guide choices. In the future biomarkers may be of help in that respect. They will hopefully emerge from progresses in systems biology and medicine. Before then, prescriptions should be restricted to the appropriate treatment indications, as established by high level studies and formalized by guidelines.

KEYWORDS:

• COPD
• Treatment
• Bronchodilators
• Corticosteroids

Disclosure

Dr. Roche reports grants and personal fees from Boehringer Ingelheim, Pfizer and Novartis, personal fees from Teva, GSK, AstraZeneca, Chiesi, Mundipharma, Cipla, Sanofi, Sandoz, 3M, Zambon, outside the submitted work.