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. 2013 May 8;14(1):49. doi: 10.1186/1465-9921-14-49

Table 6.

Analysis of medical and prescription claims, May 2011-April 2012[109]

 
Mean monthly patient volumea
Regimen Total COPD COPD only COPD + asthma
Tiotropium monotherapy
310,423
279,530
30,893
ICS/LABA
451,019
360,760
90,259
LABA + LAMA
5,888
5,479
410
Tiotropium + ICS/LABA 193,137 170,063 23,074

aData from IMS Health, LifeLink solutions, calculated from US CMS-1500 medical claims and NCPDP prescription claims during period May 2011-April 2012.

COPD = chronic obstructive pulmonary disease; ICS = inhaled corticosteroid; LABA = long-acting β2-agonist; LAMA = long-acting muscarinic antagonist.