A clinical study to Evaluate Safety and Efficacy of Vilanterol 40 mcg and Glycopyrronium 63 mcg as maintenance treatment in moderate to severe COPD patients.

Recruitment & Eligibility

Status: ot Yet Recruiting

Sex: Not specified

Target Recruitment: 0

Inclusion Criteria

1.Males and females aged 18 years and above.

2.mMRC =2 even after receiving monotherapy (LABA or LAMA) or dual therapy (LABA + ICS) for at least 4-6 weeks at the time of screening.

3.COPD Assessment Test (CAT) score = 10 even after receiving monotherapy (LABA or LAMA), dual therapy (LABA + ICS) for at least 4-6 weeks at the time of screening.

4.Willing to take the medications as directed.

5.Willing to comply with the protocol requirements.

6.Voluntarily participating in the clinical study; fully understanding and being fully informed of the study and having signed the Informed Consent Form (ICF); willingness and capability to complete all the study procedures.

7.Post-menopausal female patients, or female of child bearing age must agree to use highly effective contraceptive measures with her partner during the study and for 90 days following their last dose

Exclusion Criteria

1.Known hypersensitivity to Glycopyrronium, Vilanterol, other beta-2 agonists, other anti-muscarinic agents, or excipients of formulation.

2.Known a1-antitrypsin deficiency.

3.Known history of HIV or HBV or HCV infection

4.COPD exacerbation that requires treatment with systemic corticosteroids or antibiotics within 4 weeks prior to screening or during the screening period.

5.Hospitalized for COPD exacerbation within 3 months prior to the screening visit or during the screening period.

6.Respiratory tract infections that required antibiotics within 4 weeks prior to the screening or during the screening period.

7.Known diagnosis of narrow angle glaucoma, prostatic hyperplasia, bladder-neck obstruction or urinary retention.

8.Clinically significant uncontrolled systemic diseases such as cardiovascular, renal, neurological, psychiatric, endocrine, immunological or hematological disorders or malignancy.

9.Known history of hepatic dysfunction.

10.With continuing history of alcohol and/or drug abuse.

11.Not willing to give written informed consent.

12.Any other condition/ uncontrolled co-morbid conditions that, in the opinion of the investigator, does not justify the inclusion of the patient in the study.

13.Pregnant women.

14.Lactating females.

Study & Design

Study Type: PMS

Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Patients with Adverse Events (AEs) <br/ ><br>Incidence rate of AEs (Serious/non-serious, Expected/Non- expected, Related/ Non-related) <br/ ><br>Safety of patient will be monitored throughout the study <br/ ><br>Timepoint: 6 weeks

Secondary Outcome Measures

Name	Time	Method
Mean change in COPD Assessment Test (CAT) score at week 12 from baseline. <br/ ><br>Proportion of patients with improvement in modified Medical Research Council (mMRC) score at end of week 12. <br/ ><br>Timepoint: 12 week