Pulmonary Disease, Chronic ObstructivePhase 3NCT01316913
24-week Trial Comparing GSK573719/GW642444 With GSK573719 and With Tiotropium in Chronic Obstructive Pulmonary Disease
A Phase 3 study testing GSK573719/GW642444 125/25, GSK573719/GW642444 62.5/25 and GSK573719 in people with Pulmonary Disease, Chronic Obstructive, run by GlaxoSmithKline at 100 sites in 10 countries.
Trial summary
This is a Phase III multicenter, randomized, double-blind, double-dummy, parallel-group study to evaluate the efficacy and safety of two doses of GSK573719/GW642444 Inhalation Powder, GSK573719 Inhalation Powder via a Novel Dry Powder Inhaler and tiotropium via HandiHaler when administered once-daily over a 24-week… Read more about this study
- Who is it for?
- Ages 40 years and older
- Conditions the study is for
- Pulmonary Disease, Chronic Obstructive
- What is being tested?
- GSK573719/GW642444 125/25, GSK573719/GW642444 62.5/25 and GSK573719
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 872 participants
- Where
- 100 sitesin 10 countries
- Study dates
- Mar 2011to Apr 2012
- Phase
- Phase 3
- Are there results?
- Yes, posted in the registrySummary in the doctors' view
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 40 years and older
- All sexes
- No healthy volunteers
- Adult, Older adult
Who may be able to join
- outpatient
- signed and dated written informed consent
- 40 years of age or older
- male and female subjects
- COPD diagnosis
- at least 10 pack-year smoking history
- post-albuterol/salbutamol FEV1/FVC ratio of <0.70 and post-albuterol/salbutamol FEV1 of less than or equal to 70% predicted normal values
- score of greater than or equal to 2 on the Modified Medical Resarch Council Dyspnea Scale (mMRC)
Who cannot join
- women who are pregnant or lactating or are planning on becoming pregnant during the study
- current diagnosis of asthma
- other respiratory disorders other than COPD
- other diseases/abnormalities that are uncontrolled including cancer not in remission for at least 5 years
- chest x-ray or CT scan with clinically significant abnormalities not believed to be due to COPD
- hypersensitivity to anticholinergics, beta-agonists, lactose/milk protein or magnesium stearate or medical conditions associated with inhaled anticholinergics
Show all 29Show fewer
- hospitalization for COPD or pneumonia within 12 weeks prior to Visit 1
- lung volume reduction surgery within 12 months prior to Visit 1
- abnormal and clinically significant ECG at Visit 1
- significantly abnormal finding from laboratory tests at Visit 1
- unable to withhold albuterol/salbutamol at least 4 hours prior to spirometry at each visit
- use of depot corticosteroids within 12 weeks of Visit 1
- use of oral or parenteral corticosteroids, antibiotics for lower respiratory tract infection, or cytochrome P450 3A4 inhibitors, within 6 weeks of Visit 1
- use of long-acting beta-agonist (LABA)/inhaled corticosteroid (ICS) product if LABA/ICS therapy is discontinued withing 30 days of Visit 1
- use of ICS at a dose of >1000mcg/day of fluticasone propionate or equivalent within 30 days of Visit 1
- initiation or discontinuation of ICS within 30 days of Visit 1
- use of tiotropium or roflumilast within 14 days of Visit 1
- use of theophyllines, oral leukotriene inhibitors, long-acting oral beta-agonists, or inhaled long-acting beta-agonists within 48 hours of Visit 1
- short-acting oral beta-agonists within 12 hours of Visit 1
- use of LABA/ICS combination products only if discontinuing LABA therapy and switching to ICS monotherapy within 48 hours of Visit 1 for the LABA component
- use of sodium cromoglycate or nedocromil sodium within 24 hours of Visit 1
- use of inhaled short-acting beta-agonists, inhaled short-acting anticholinergics, or inhaled short-acting anticholinergic/short-acting beta-agonist combination products within 4 hours of Visit 1
- use of any other investigational medication within 30 days or 5 drug half-lives (whichever is longer)
- long-term oxygen therapy prescribed for >12 hours per day
- regular use of nebulized short-acting bronchodilators
- participation in acute phase of pulmonary rehabilitation program
- known or suspected history of alcohol or drug abse within 2 years prior to Visit 1
- anyone affiliated with the investigator site (e.g., investigator, sub-investigator, study coordinator, employee of a participating investigator or study site, or immediate family member)
- previous exposure to GSK573719, GSK573719/GW642444 combination, GW642444 (vilanterol), or fluticasone furoate/GW642444 combination
Trial locations and contacts
100 sites in 10 countries.
100 sites in 10 countries
United States20 sites
GSK Investigational Site
Beaver, Pennsylvania, 15009
GSK Investigational Site
Charlotte, North Carolina, 28207
GSK Investigational Site
Cincinnati, Ohio, 45231
GSK Investigational Site
Clearwater, Florida, 33765
GSK Investigational Site
Easley, South Carolina, 29640
GSK Investigational Site
Elizabeth City, North Carolina, 27909
GSK Investigational Site
Huntington Beach, California, 92647
GSK Investigational Site
Jasper, Alabama, 35501
GSK Investigational Site
Lafayette, Louisiana, 70503
GSK Investigational Site
Lawrenceville, Georgia, 30046
GSK Investigational Site
Los Angeles, California, 90048
GSK Investigational Site
Madisonville, Kentucky, 42431
GSK Investigational Site
Medford, Oregon, 97504
GSK Investigational Site
Mobile, Alabama, 36608
GSK Investigational Site
Morgantown, West Virginia, 26505
GSK Investigational Site
New Orleans, Louisiana, 70115
GSK Investigational Site
Ormond Beach, Florida, 32174
GSK Investigational Site
Spartanburg, South Carolina, 29303
GSK Investigational Site
St Louis, Missouri, 63141
GSK Investigational Site
Topeka, Kansas, 66606
Germany17 sites
GSK Investigational Site
Aschaffenburg, Bavaria, 63739
GSK Investigational Site
Berlin, State of Berlin, 10629
GSK Investigational Site
Berlin, State of Berlin, 12099
GSK Investigational Site
Düren, North Rhine-Westphalia, 52349
GSK Investigational Site
Essen, North Rhine-Westphalia, 45355
GSK Investigational Site
Essen, North Rhine-Westphalia, 45359
GSK Investigational Site
Frankfurt am Main, Hesse, 60389
GSK Investigational Site
Hamburg, Free and Hanseatic City of Hamburg, 22335
GSK Investigational Site
Kassel, Hesse, 34121
GSK Investigational Site
Koblenz, Rhineland-Palatinate, 56068
GSK Investigational Site
Leipzig, Saxony, 04207
GSK Investigational Site
Mainz, Rhineland-Palatinate, 55116
GSK Investigational Site
Oranienburg, Brandenburg, 16515
GSK Investigational Site
Rüdersdorf, Brandenburg, 15562
GSK Investigational Site
Schwedt, Brandenburg, 16303
GSK Investigational Site
Schwetzingen, Baden-Wurttemberg, 68723
GSK Investigational Site
Wolfenbüttel, Lower Saxony, 38300
South Korea17 sites
GSK Investigational Site
Bucheon-si, 420-767
GSK Investigational Site
Cheongju, Chungcheongbuk-do, 361-711
GSK Investigational Site
Daegu, 705-717
GSK Investigational Site
Incheon, 400-711
GSK Investigational Site
Incheon, 405-760
GSK Investigational Site
Kangwon-do, 220-701
GSK Investigational Site
Seongnam-si, Gyeonggi-do, 463-707
GSK Investigational Site
Seoul, 100-032
GSK Investigational Site
Seoul, 110-744
GSK Investigational Site
Seoul, 130-702
GSK Investigational Site
Seoul, 130-848
GSK Investigational Site
Seoul, 136-705
GSK Investigational Site
Seoul, 143-729
GSK Investigational Site
Seoul, 152-703
GSK Investigational Site
Seoul, 156-707
GSK Investigational Site
Seoul
GSK Investigational Site
Suwon, Kyonggi-do, 443-721
Canada10 sites
GSK Investigational Site
Bay Roberts, Newfoundland and Labrador, A0A 1G0
GSK Investigational Site
Gatineau, Quebec, J8Y 6S8
GSK Investigational Site
Greater Sudbury, Ontario, P3E 1H5
GSK Investigational Site
Mississauga, Ontario, L5M 2V8
GSK Investigational Site
Québec, Quebec, G1V 4G5
GSK Investigational Site
St-Romulad, Quebec, G6W 5M6
GSK Investigational Site
Toronto, Ontario, M5T 3A9
GSK Investigational Site
Truro, Nova Scotia, B2N 1L2
GSK Investigational Site
Winnipeg, Manitoba, R2H 2A6
GSK Investigational Site
Winnipeg, Manitoba, R2K 3S8
Australia9 sites
GSK Investigational Site
Adelaide, South Australia, 5000
GSK Investigational Site
Cairns, Queensland, 4870
GSK Investigational Site
Carina Heights, Queensland, 4152
GSK Investigational Site
Concord, New South Wales, 2139
GSK Investigational Site
Daw Park, South Australia, 5041
GSK Investigational Site
Frankston, Victoria, 3199
GSK Investigational Site
Kippa-Ring, Queensland, 4021
GSK Investigational Site
Nedlands, Western Australia, 6009
GSK Investigational Site
Parkville, Victoria, 3050
South Africa8 sites
GSK Investigational Site
Bloemfontein, 9301
GSK Investigational Site
Boksburg North, 1459
GSK Investigational Site
Die Wilgers, 0041
GSK Investigational Site
Durban, 4091
GSK Investigational Site
Gatesville, 7764
GSK Investigational Site
Groenkloof, 0181
GSK Investigational Site
Pretoria, 0002
GSK Investigational Site
Thabazimbi, 0380
Chile7 sites
GSK Investigational Site
Port Montt, Los Lagos Region, 5480000
GSK Investigational Site
Santiago, Región Metro de Santiago, 7500551
GSK Investigational Site
Santiago, Región Metro de Santiago, 7500710
GSK Investigational Site
Santiago, Región Metro de Santiago, 7500800
GSK Investigational Site
Santiago, Región Metro de Santiago, 7601003
GSK Investigational Site
Santiago, 8380453
GSK Investigational Site
Talca, Región Metro de Santiago, 3460001
Argentina5 sites
GSK Investigational Site
Buenos Aires, Buenos Aires, C1424BSF
GSK Investigational Site
Buenos Aires, C1425BEN
GSK Investigational Site
Buenos Aires, C1426ABP
GSK Investigational Site
Ciudad Autonoma de Buenos Aires, Buenos Aires, C1028AAP
GSK Investigational Site
Mendoza, Mendoza Province, M5500CCG
Mexico4 sites
GSK Investigational Site
Durango, Durango, 34080
GSK Investigational Site
México, 14000
GSK Investigational Site
Monterrey, Nuevo León, 64020
GSK Investigational Site
Zapopan, Jalisco, 45040
Romania3 sites
GSK Investigational Site
Constanța, 900002
GSK Investigational Site
Ploieşti, 100379
GSK Investigational Site
Targoviste, 130086
About this study
Official title: A Multi-center Trial Comparing the Efficacy and Safety of GSK573719/GW642444 With GSK573719 and With Tiotropium Over 24 Weeks in Subjects With COPD
This is a Phase III multicenter, randomized, double-blind, double-dummy, parallel-group study to evaluate the efficacy and safety of two doses of GSK573719/GW642444 Inhalation Powder, GSK573719 Inhalation Powder via a Novel Dry Powder Inhaler and tiotropium via HandiHaler when administered once-daily over a 24-week treatment period in subjects with chronic obstructive pulmonary disease (COPD). Subjects who meet eligibility criteria at Screening (Visit 1) will complete a 7 to10 day run-in period followed by a randomization visit (Visit 2) then a 24-week treatment period. There will be a total of 9 clinic study visits. A follow-up phone contact for adverse event assessment will be conducted approximately one week after the last study visit (Visit 9 or Early Withdrawal). The total duration of subject participation in the study will be approximately 26 weeks. The primary measure of efficacy is clinic visit trough (pre-bronchodilator and pre-dose) forced expiratory volume in one second (FEV1) on Treatment Day 169. Safety will be assessed by adverse events, 12-lead ECGs, vital signs, and clinical laboratory tests.
Read the detailed description
This is a 24-week, Phase III multicenter, randomized, double-blind, double-dummy, parallel-group study. Eligible subjects will be randomized to GSK573719/GW642444 125/25mcg, GSK573719/GW642444 62.5/25mcg, GSK573719 125mcg, or tiotropium treatment groups in a 1:1:1:1 ratio. Treatments will be administered once-daily in the morning by inhalation using a Novel Dry Powder Inhaler (Novel DPI) and HandiHaler. There will be a total of 9 study clinic visits conducted on an outpatient basis. Subjects who meet the eligibility criteria at Screening (Visit 1) will complete a 7 to 10 day run-in period followed by a 24-week treatment period. Clinic visits will be at Screening, Randomization (Day 1), Day 2, after 4, 8, 12, 16, and 24-weeks of treatment, and 1 day after the Week 24 Visit (also referred as Treatment Day 169). A follow-up contact for adverse assessment will be conducted by telephone approximately 7 days after Visit 9 or the Early Withdrawal Visit. The total duration of subject participation, including follow-up will be approximately 26 weeks. All subjects will be provided with albuterol/salbutamol for use on an "as-needed" basis throughout the run-in and study treatment periods. At screening, pre-bronchodilator spirometry testing will be followed by post-albuterol/salbutamol spirometry testing. Post-albuterol/salbutamol FEV1 and FEV1/forced vital capacity (FVC) values will be used to determine subject eligibility. To further characterize bronchodilator responsiveness, post-ipratropium testing will be conducted following completion of post-albuterol/salbutamol spirometry. Spirometry will be conducted at each post-randomization clinic visit. Six hour post-dose serial spirometry will be conducted at Visits 2, 6, and 8. Trough spirometry will be obtained 23 and 24 hours after the previous day's dose of blinded study medication at Visits 3 to 9. All subjects will be provided with an electronic diary (eDiary) for completion daily in the morning and the evening throughout the run-in and treatment periods. Subjects will use the eDiary to record peak expiratory flow (PEF) each morning, dyspnea scores using the Shortness of Breath with Daily Activities instrument (SOBDA), daily use of supplemental albuterol/salbutamol as either puffs/day from a metered-dose inhaler (MDI) and/or nebules used per day, and any healthcare contacts related to COPD. Additional assessments of dyspnea will be obtained using the Baseline and Transition Dyspnea Index (BDI/TDI) which is an interviewer based instrument. At Visit 2, the severity of dyspnea at baseline will be assessed using the BDI. At subsequent visits (Visits 4, 6, and 8) change from baseline will be assessed using the TDI. General health status will be evaluated using the subject-completed EQ-5D questionnaire at Visits 2, 4, 6, and 8. Disease specific health status will be evaluated using the subject-completed St. George's Respiratory Questionnaire (SGRQ) at Visits 2, 4, 6, and 8, and the subject-completed COPD Assessment Test (CAT) at Visits 2, 6, and 8. The occurrence of adverse events will be evaluated throughout the study beginning at Visit 2. SAEs will be collected over the same time period as for AEs. However, any SAEs assessed as related to study participation (e.g., study treatment, protocol-mandated procedures, invasive tests, or change in existing therapy) or related to a GSK concomitant medication, will be recorded from the time a subject consents to participate in the study up to and including any follow up contact. Additional safety assessments of vital signs (blood pressure and pulse rate), 12-lead ECGs and standard clinical laboratory tests (hematology and chemistry) will be obtained at selected clinic visits.
- Conditions
- Pulmonary Disease, Chronic Obstructive
- Being tested
- GSK573719/GW642444 125/25, GSK573719/GW642444 62.5/25, GSK573719, tiotropium bromide
- Keywords
- tiotropium, long-acting muscarinic antagonist, COPD, long-acting beta agonist
- Medical subject headings
- Pulmonary Disease, Chronic Obstructive
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
GSK573719/GW642444 125/25Drug
Also called GSK573719/vilanterol trifenatate
125/25 mcg once-daily
GSK573719/GW642444 62.5/25Drug
Also called GSK573719/vilanterol trifenatate
62.5/25 mcg once-daily
GSK573719Drug
125 mcg once-daily
tiotropium bromideDrug
18 mcg once-daily
| Study group | Role | What they receive |
|---|---|---|
| GSK573719/GW642444 125/25 | Experimental | 125/25 mcg once-daily Receives: Drug: GSK573719/GW642444 125/25 |
| GSK573719/GW642444 62.5/25 | Experimental | 62.5/25 mcg once-daily Receives: Drug: GSK573719/GW642444 62.5/25 |
| GSK573719 | Experimental | 125 mcg once-daily Receives: Drug: GSK573719 |
| tiotropium bromide | Active comparator | 18 mcg once-daily Receives: Drug: tiotropium bromide |
What is being measured
The primary outcome is the main question the study is designed to answer.
Change From Baseline in Clinic Visit Trough Forced Expiratory Volume in One Second (FEV1) at Day 169
FEV1 is a measure of lung function and is defined as the maximal amount of air that can be forcefully exhaled in one second. Trough FEV1 measurements were taken electronically by spirometry on Days 2, 28, 56, 84, 112, 168, and 169. Baseline is defined as the mean of the assessments made 30 minutes pre-dose and 5 minutes pre-dose on Treatment Day 1. Trough FEV1 is defined as the mean of the FEV1 values obtained at 23 and 24 hours after the previous morning's dosing (i.e., trough FEV1 on Day 169 is the mean of the FEV1 values obtained 23 and 24 hours after the morning dosing on Day 168). Change from Baseline at a particular visit was calculated as the trough FEV1 at that visit minus Baseline. Analysis was performed using a repeated measures model with covariates of treatment, Baseline, smoking status, center group, day, and day by Baseline and day by treatment interactions. ITT=Intent-to-Treat.
Measured: Baseline and Day 169
Secondary outcomes (1)
Change From Baseline (BL) in Weighted Mean (WM) 0-6 Hour FEV1 Obtained Post-dose at Day 168
FEV1 is a measure of lung function and is defined as the maximal amount of air that can be forcefully exhaled in one second. The WM FEV1 was derived by calculating the area under the FEV1/time curve (AUC) using the trapezoidal rule, and then dividing the value by the time interval over which the AUC was calculated. The WM was calculated at Days 1, 84, and Day 168 using the 0-6-hour post-dose FEV1 measurements collected on that day, which included pre-dose (Day 1: 30 minutes [min] and 5 min prior to dosing; other serial visits: 23 and 24 hours after the previous morning dose) and post-dose at 15 minutes, 30 minutes, 1 hour, 3 hours, and 6 hours. Change from BL at a particular visit was calculated as WM at that visit minus BL. Analysis was performed using a repeated measures model with covariates of treatment, BL (mean of the two assessments made 30 minutes and 5 minutes pre-dose on Day 1), smoking status, center group, day, and day by BL and day by treatment interactions.
Measured: Baseline and Day 168
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted16 Mar 2011 (estimated)
- Study startMar 2011
- Primary completionApr 2012
- Study completionApr 2012
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (2)Papers the sponsor has linked to this study.
- Other trials for Pulmonary Disease, Chronic ObstructiveStudies of the same condition, open and under way.
- More trials run by GlaxoSmithKlineThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Interventional
- Phase
- Phase 3
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind
- Who is masked
- Participant, Care provider, Investigator, Outcomes assessor
- Enrolment
- 872 participants (actual)
Sponsor and investigators
- Lead sponsor
- GlaxoSmithKline
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- GSK Clinical Trials, Study director, GlaxoSmithKline
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01316913
- Sponsor's protocol ID
- 113374
- Status last verified
- Mar 2017
- First submitted
- 15 Mar 2011
- Last updated
- 4 Apr 2017
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- No
- Individual data sharing
- Yes: Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.
Publications
Maleki-Yazdi MR, Singh D, Anzueto A, Tombs L, Fahy WA, Naya I. Assessing Short-term Deterioration in Maintenance-naive Patients with COPD Receiving Umeclidinium/Vilanterol and Tiotropium: A Pooled Analysis of Three Randomized Trials. Adv Ther. 2017 Jan;33(12):2188-2199. doi: 10.1007/s12325-016-0430-6. Epub 2016 Oct 28.
PubMed 27796912Decramer M, Anzueto A, Kerwin E, Kaelin T, Richard N, Crater G, Tabberer M, Harris S, Church A. Efficacy and safety of umeclidinium plus vilanterol versus tiotropium, vilanterol, or umeclidinium monotherapies over 24 weeks in patients with chronic obstructive pulmonary disease: results from two multicentre, blinded, randomised controlled trials. Lancet Respir Med. 2014 Jun;2(6):472-86. doi: 10.1016/S2213-2600(14)70065-7. Epub 2014 May 14.
PubMed 24835833
Study at a glance
From the registry record, last updated by the sponsor on 4 Apr 2017. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A Multi-center Trial Comparing the Efficacy and Safety of GSK573719/GW642444 With GSK573719 and With Tiotropium Over 24 Weeks in Subjects With COPD
- ClinicalTrials.gov ID
- NCT01316913
- Acronym / sponsor ID
- 113374
- Conditions
- Pulmonary Disease, Chronic Obstructive
- Keywords
- tiotropium, long-acting muscarinic antagonist, COPD, long-acting beta agonist
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 872 participants (actual)
- Lead sponsor
- GlaxoSmithKlineIndustry (pharma, biotech, devices)
- Study start
- Mar 2011
- Primary completion
- Apr 2012 (actual)
- Study completion
- Apr 2012 (actual)
- First posted
- 16 Mar 2011 (estimated)
- Results
- Posted 24 Feb 2014
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This is a Phase III multicenter, randomized, double-blind, double-dummy, parallel-group study to evaluate the efficacy and safety of two doses of GSK573719/GW642444 Inhalation Powder, GSK573719 Inhalation Powder via a Novel Dry Powder Inhaler and tiotropium via HandiHaler when administered once-daily over a 24-week treatment period in subjects with chronic obstructive pulmonary disease (COPD). Subjects who meet eligibility criteria at Screening (Visit 1) will complete a 7 to10 day run-in period followed by a randomization visit (Visit 2) then a 24-week treatment period. There will be a total of 9 clinic study visits. A follow-up phone contact for adverse event assessment will be conducted approximately one week after the last study visit (Visit 9 or Early Withdrawal). The total duration of subject participation in the study will be approximately 26 weeks. The primary measure of efficacy is clinic visit trough (pre-bronchodilator and pre-dose) forced expiratory volume in one second (FEV1) on Treatment Day 169. Safety will be assessed by adverse events, 12-lead ECGs, vital signs, and clinical laboratory tests.
Detailed description
This is a 24-week, Phase III multicenter, randomized, double-blind, double-dummy, parallel-group study. Eligible subjects will be randomized to GSK573719/GW642444 125/25mcg, GSK573719/GW642444 62.5/25mcg, GSK573719 125mcg, or tiotropium treatment groups in a 1:1:1:1 ratio. Treatments will be administered once-daily in the morning by inhalation using a Novel Dry Powder Inhaler (Novel DPI) and HandiHaler. There will be a total of 9 study clinic visits conducted on an outpatient basis. Subjects who meet the eligibility criteria at Screening (Visit 1) will complete a 7 to 10 day run-in period followed by a 24-week treatment period. Clinic visits will be at Screening, Randomization (Day 1), Day 2, after 4, 8, 12, 16, and 24-weeks of treatment, and 1 day after the Week 24 Visit (also referred as Treatment Day 169). A follow-up contact for adverse assessment will be conducted by telephone approximately 7 days after Visit 9 or the Early Withdrawal Visit. The total duration of subject participation, including follow-up will be approximately 26 weeks. All subjects will be provided with albuterol/salbutamol for use on an "as-needed" basis throughout the run-in and study treatment periods. At screening, pre-bronchodilator spirometry testing will be followed by post-albuterol/salbutamol spirometry testing. Post-albuterol/salbutamol FEV1 and FEV1/forced vital capacity (FVC) values will be used to determine subject eligibility. To further characterize bronchodilator responsiveness, post-ipratropium testing will be conducted following completion of post-albuterol/salbutamol spirometry. Spirometry will be conducted at each post-randomization clinic visit. Six hour post-dose serial spirometry will be conducted at Visits 2, 6, and 8. Trough spirometry will be obtained 23 and 24 hours after the previous day's dose of blinded study medication at Visits 3 to 9. All subjects will be provided with an electronic diary (eDiary) for completion daily in the morning and the evening throughout the run-in and treatment periods. Subjects will use the eDiary to record peak expiratory flow (PEF) each morning, dyspnea scores using the Shortness of Breath with Daily Activities instrument (SOBDA), daily use of supplemental albuterol/salbutamol as either puffs/day from a metered-dose inhaler (MDI) and/or nebules used per day, and any healthcare contacts related to COPD. Additional assessments of dyspnea will be obtained using the Baseline and Transition Dyspnea Index (BDI/TDI) which is an interviewer based instrument. At Visit 2, the severity of dyspnea at baseline will be assessed using the BDI. At subsequent visits (Visits 4, 6, and 8) change from baseline will be assessed using the TDI. General health status will be evaluated using the subject-completed EQ-5D questionnaire at Visits 2, 4, 6, and 8. Disease specific health status will be evaluated using the subject-completed St. George's Respiratory Questionnaire (SGRQ) at Visits 2, 4, 6, and 8, and the subject-completed COPD Assessment Test (CAT) at Visits 2, 6, and 8. The occurrence of adverse events will be evaluated throughout the study beginning at Visit 2. SAEs will be collected over the same time period as for AEs. However, any SAEs assessed as related to study participation (e.g., study treatment, protocol-mandated procedures, invasive tests, or change in existing therapy) or related to a GSK concomitant medication, will be recorded from the time a subject consents to participate in the study up to and including any follow up contact. Additional safety assessments of vital signs (blood pressure and pulse rate), 12-lead ECGs and standard clinical laboratory tests (hematology and chemistry) will be obtained at selected clinic visits.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind (participant, care provider, investigator, outcomes assessor)
- Number of arms
- 4
| Arm | Type | Receives |
|---|---|---|
| GSK573719/GW642444 125/25 | Experimental | Drug: GSK573719/GW642444 125/25125/25 mcg once-daily |
| GSK573719/GW642444 62.5/25 | Experimental | Drug: GSK573719/GW642444 62.5/2562.5/25 mcg once-daily |
| GSK573719 | Experimental | Drug: GSK573719125 mcg once-daily |
| tiotropium bromide | Active comparator | Drug: tiotropium bromide18 mcg once-daily |
Who may qualify
- Ages
- 40 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Key inclusion criteria (8 listed)
- outpatient
- signed and dated written informed consent
- 40 years of age or older
- male and female subjects
- COPD diagnosis
Key exclusion criteria (29 listed)
- women who are pregnant or lactating or are planning on becoming pregnant during the study
- current diagnosis of asthma
- other respiratory disorders other than COPD
- other diseases/abnormalities that are uncontrolled including cancer not in remission for at least 5 years
- chest x-ray or CT scan with clinically significant abnormalities not believed to be due to COPD
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| GSK573719/GW642444 125/25Also: GSK573719/vilanterol trifenatate125/25 mcg once-daily | Drug | GSK573719/GW642444 125/25 |
| GSK573719/GW642444 62.5/25Also: GSK573719/vilanterol trifenatate62.5/25 mcg once-daily | Drug | GSK573719/GW642444 62.5/25 |
| GSK573719125 mcg once-daily | Drug | GSK573719 |
| tiotropium bromide18 mcg once-daily | Drug | tiotropium bromide |
Primary outcome
Change From Baseline in Clinic Visit Trough Forced Expiratory Volume in One Second (FEV1) at Day 169
Time frame: Baseline and Day 169
FEV1 is a measure of lung function and is defined as the maximal amount of air that can be forcefully exhaled in one second. Trough FEV1 measurements were taken electronically by spirometry on Days 2, 28, 56, 84, 112, 168, and 169. Baseline is defined as the mean of the assessments made 30 minutes pre-dose and 5 minutes pre-dose on Treatment Day 1. Trough FEV1 is defined as the mean of the FEV1 values obtained at 23 and 24 hours after the previous morning's dosing (i.e., trough FEV1 on Day 169 is the mean of the FEV1 values obtained 23 and 24 hours after the morning dosing on Day 168). Change from Baseline at a particular visit was calculated as the trough FEV1 at that visit minus Baseline. Analysis was performed using a repeated measures model with covariates of treatment, Baseline, smoking status, center group, day, and day by Baseline and day by treatment interactions. ITT=Intent-to-Treat.
1 secondary outcome
Change From Baseline (BL) in Weighted Mean (WM) 0-6 Hour FEV1 Obtained Post-dose at Day 168
Time frame: Baseline and Day 168
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 4 Apr 2017.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 27796912Maleki-Yazdi MR, Singh D, Anzueto A, Tombs L, Fahy WA, Naya I. Assessing Short-term Deterioration in Maintenance-naive Patients with COPD Receiving Umeclidinium/Vilanterol and Tiotropium: A Pooled Analysis of Three Randomized Trials. Adv Ther. 2017 Jan;33(12):2188-2199. doi: 10.1007/s12325-016-0430-6. Epub 2016 Oct 28.
- Derived from this study: PubMed 24835833Decramer M, Anzueto A, Kerwin E, Kaelin T, Richard N, Crater G, Tabberer M, Harris S, Church A. Efficacy and safety of umeclidinium plus vilanterol versus tiotropium, vilanterol, or umeclidinium monotherapies over 24 weeks in patients with chronic obstructive pulmonary disease: results from two multicentre, blinded, randomised controlled trials. Lancet Respir Med. 2014 Jun;2(6):472-86. doi: 10.1016/S2213-2600(14)70065-7. Epub 2014 May 14.
- Researchers can use this site to request access to anonymised patient level data and/or supporting documents from clinical studies to conduct further research.Link provided by the sponsor.
- Individual participant dataSharing planned: Yes. Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
GSK Clinical Trials study director
GlaxoSmithKline
100 sites in 10 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing GSK573719/GW642444 125/25, GSK573719/GW642444 62.5/25 and GSK573719 in people with Pulmonary Disease, Chronic Obstructive, run by GlaxoSmithKline at 100 sites in 10 countries.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 8 inclusion and 29 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 4 Apr 2017. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 100 sites in United States, Germany, South Korea, Canada, Australia and 5 more countries. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
What does this phase mean?
Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.
Not every study follows the same path, and some studies (observational studies, device studies) have no phase.
Are results available for this study?
Yes. Results are posted in the registry (first posted 24 Feb 2014). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Change From Baseline in Clinic Visit Trough Forced Expiratory Volume in One Second (FEV1) at Day 169 (time frame: Baseline and Day 169). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT01316913, which also lists 2 linked publications.
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 4 Apr 2017.