Efficacy and Tolerability of Symbicort as an add-on Treatment to Spiriva Compare With Spiriva Alone in Patients With Severe Chronic Obstructive Pulmonary Disease (COPD) (SECURE 1)

AstraZeneca

Status and phase

Completed

Phase 4

Conditions

Chronic Obstructive Pulmonary Disease (COPD)

Treatments

Drug: Tiotropium (SpirivaTM)

Drug: Budesonide/formoterol (Symbicort® Turbuhaler®)

Study type

Interventional

Funder types

Industry

Identifiers

NCT01397890

D589BL00023

Details and patient eligibility

About

This is a multicentre study with a randomised, parallel group, open-label, 3-month phase IV design to assess the efficacy and tolerability of Symbicort as an add-on treatment to Spiriva compare with Spiriva alone in patients with severe chronic obstructive pulmonary disease (COPD).

Enrollment

793 patients

Sex

All

Ages

40+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria

Signed and dated informed consent
Men or women patients ≥40 years of age
Diagnosis of COPD with symptoms for more than 2 years and there is a history of at least one COPD exacerbation requiring a course of oral steroids and/or antibiotics within 1-12 months before Visit 2
Forced Expiratory Volume in 1 second (FEV1) ≤50% of predicted normal value, pre-bronchodilator and Forced Expiratory Volume in 1 second (FEV1) / Forced Vital Capacity (FVC) < 70%, pre-bronchodilator
Total symptom score of 2 or more per day for at least half of run-in period (breathing, cough and sputum scores from the diary card) and complete morning recordings of Digital Peak Flow Meter data at least 7 out of the last 10 days of the run-in period

Exclusion criteria

A history of asthma and seasonal allergic rhinitis before 40 years of age
Patients who have experienced exacerbation of COPD requiring hospitalisation and /or emergency room treatment and/or a course of oral steroids and/or intravenous corticosteroids and/or antibiotics within 4 weeks prior to Visit 2 and/or during run-in period and also the patients who use of systemic glucocorticosteroids (GCS) within 4 weeks and/or inhaled GCS within 2 weeks prior to Visit 2 and/or during run-in period
Patients with relevant cardiovascular disorder judged by the investigator
Patients with glaucoma, prostatic hyperplasia or bladder-neck obstruction judged by the investigator
Women who are pregnant, breast-feeding or of child-bearing potential judged by the investigator