Missing data in 2% of patients. § Placebo n = 2909; tiotropium n = 2888. ¶ Used alone or as a fixed combination. BD: Bronchodilator; COPD: Chronic obstructive pulmonary disease; FEV 1 ...
Boehringer Ingelheim is also planning to cut the list prices for Spiriva HandiHaler and Atrovent HFA. Other factors like Medicare’s new penalty for raising prices faster than inflation could also be ...