Comparing the Efficacy of Tiotropium + Olodaterol (5/5 µg) Fixed Dose Combination (FDC) Over Tiotropium 5µg in Reducing Moderate to Severe Exacerbations in Patients With Severe to Very Severe Chronic Obstructive Pulmonary Disease.

Summary

The overall objective is to assess the effect of once daily tiotropium + olodaterol fixed dose combination compared to 5 µg tiotropium (both delivered with the Respimat® inhaler) on moderate to severe COPD exacerbation in patients with severe to very severe COPD.

Timeline

Start

2015-01-13

Primary completion

2017-03-08

Completion

2017-03-29

Outcome

Missed primary endpoint

paper The rate of moderate and severe exacerbations was lower with tiotropium-olodaterol than tiotropium (rate ratio [RR] 0·93, 99% CI 0·85-1·02; p=0·0498), not meeting the targeted 0·01 significance level. PMID 29605624 ↗

Publications

• Singh D, Wedzicha JA, Siddiqui S, de la Hoz A, Xue W, Magnussen H, Miravitlles M, Chalmers JD, Calverley PMA. Blood eosinophils as a biomarker of future COPD exacerbation risk: pooled data from 11 clinical trials. Respir Res. 2020 Sep 17;21(1):240. doi: 10.1186/s12931-020-01482-1.
• Wedzicha JA, Buhl R, Singh D, Vogelmeier CF, de la Hoz A, Xue W, Anzueto A, Calverley PMA. Tiotropium/Olodaterol Decreases Exacerbation Rates Compared with Tiotropium in a Range of Patients with COPD: Pooled Analysis of the TONADO(R)/DYNAGITO(R) Trials. Adv Ther. 2020 Oct;37(10):4266-4279. doi: 10.1007/s12325-020-01438-3. Epub 2020 Aug 10.
• Ferguson GT, Buhl R, Bothner U, Hoz A, Voss F, Anzueto A, Calverley PMA. Safety of tiotropium/olodaterol in chronic obstructive pulmonary disease: pooled analysis of three large, 52-week, randomized clinical trials. Respir Med. 2018 Oct;143:67-73. doi: 10.1016/j.rmed.2018.08.012. Epub 2018 Aug 28.
• Calverley PMA, Anzueto AR, Carter K, Gronke L, Hallmann C, Jenkins C, Wedzicha J, Rabe KF. Tiotropium and olodaterol in the prevention of chronic obstructive pulmonary disease exacerbations (DYNAGITO): a double-blind, randomised, parallel-group, active-controlled trial. Lancet Respir Med. 2018 May;6(5):337-344. doi: 10.1016/S2213-2600(18)30102-4. Epub 2018 Apr 5.

Drugs

Indications