About SPIRIVA

SPIRIVA HandiHaler inhalation deviceSPIRIVA is indicated for the long-term, once-daily, maintenance treatment of bronchospasm associated with chronic obstructive pulmonary disease (COPD), including chronic bronchitis, emphysema, or both.2

SPIRIVA:

  • Is the only long-acting anticholinergic bronchodilator6, 7
  • Helps open narrowed airways for 24 hours with one daily dose2
  • Has an established safety profile2

Clinical Evidence

To review key findings from clinical trials for SPIRIVA, just click on the tabs below.
Click "Read Abstract" to read more about the study.

Vincken W, van Noord JA, Greenhorst APM, et al, on behalf of the Dutch/Belgian Tiotropium Study Group. Improved health outcomes in patients with COPD during 1 yr's treatment with tiotropium. Eur Respir J. 2002;19:209-216.

Finding:
SPIRIVA delivers superior and sustained predose FEV1 improvement vs ipratropium.5

Predose FEV — Changes vs baseline, days 8 through 364
Chart from Vincken W, et al study, showing patients treated with SPIRIVA had a 180 mL difference in FEV1 versus those treated with ipratropium from days 8 through 364 of a 1-year study.

Study compared SPIRIVA (n=153) 18 μg once daily and ipratropium 40 μg qid (n=72) in patients with COPD. Means were adjusted for center, treatment, and baseline effect. Common baseline mean FEV1 was 1.19 L.1, 5

Albuterol prn, short-acting theophylline, inhaled corticosteroids, and minimal doses of oral corticosteroids were allowed if doses were stabilized for at least 6 weeks prior to treatment period.1, 5

Read Abstract