Boehringer Ingelheim today announced the presentation of several new post-hoc analyses from the TONADO® 1&2 and OTEMTO® 1&2 studies at the American College of CHEST Physicians Annual Meeting in Montreal. One analysis showed significant lung function improvement, as measured by FEV1 AUC0–3, with once daily Spiolto® Respimat® in COPD patients* across a range of age groups, including those over 65 years of age.1 In addition, a second analysis indicated that Spiolto® Respimat® reduces the frequency of night-time rescue medication use, as measured by puffs needed per night2 and these reductions were sustained for up to 52 weeks. In a third analysis the improvement of dyspnea (or shortness of breath), as measured by the Transition Dyspnea Index (TDI), was shown in COPD patients, compared to tiotropium, olodaterol and placebo.3