Review
doi: 10.1164/ajrccm.168.1.950.
Inhaled glucocorticoids in COPD: immortal time bias
- PMID: 12826595
- DOI: 10.1164/ajrccm.168.1.950
Item in Clipboard
Review
Inhaled glucocorticoids in COPD: immortal time bias
Am J Respir Crit Care Med.
.
No abstract available
Comment on
-
Inhaled corticosteroids and the risk of mortality and readmission in elderly patients with chronic obstructive pulmonary disease.Am J Respir Crit Care Med. 2001 Aug 15;164(4):580-4. doi: 10.1164/ajrccm.164.4.2009033. Am J Respir Crit Care Med. 2001. PMID: 11520719
-
Effectiveness of inhaled corticosteroids in chronic obstructive pulmonary disease: immortal time bias in observational studies.Am J Respir Crit Care Med. 2003 Jul 1;168(1):49-53. doi: 10.1164/rccm.200210-1231OC. Epub 2003 Mar 27. Am J Respir Crit Care Med. 2003. PMID: 12663327
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
Medical
