Status: Ongoing
First registered on:
14/07/2014
Last updated on:
11/03/2015
1. Study identification
EU PAS Register NumberEUPAS7072
Official titleExploratory study identifying the benefits of pMDI versus Diskus for delivering fluticasone/salmeterol combination therapy in patients with chronic obstructive pulmonary disease (COPD)
Study title acronym
Study typeObservational study
Brief description of the studyThe aims of this exploratory study are to characterise patients with chronic obstructive pulmonary disease (COPD) initiating with fluticasone/salmeterol combination therapy delivered via pressurised metered dose inhaler (pMDI; also known as Evohaler) or Diskus (also known as Accuhaler); and to identify and compare the potential benefits of using either device in the delivery of fluticasone/salmeterol combination therapy in terms of both efficacy and adverse events, in particular:
a. Number of COPD exacerbations
b. Development of pneumonia infections
c. Type II diabetes diagnosis
d. Therapeutic index
e. Number of severe COPD-related events, including:
i. Lower respiratory tract infections
ii. Oral thrush
Was this study requested by a regulator?No
Is the study required by a Risk Management Plan (RMP)?
Regulatory procedure number (RMP Category 1 and 2 studies only)
Other study registration identification numbers and URLs as applicable
2. Research centres and Investigator details
Coordinating study entity
Centre to which the investigator belongsRIRL
Department/Research group
Organisation/affiliationResearch in Real Life Ltd.
Details of (Primary) lead investigator
Title Miss
Last name Martin
First name Jessica
Is this study being carried out with the collaboration of a research network?
No
Other centres where this study is being conducted
Not applicable (single centre)
Countries in which this study is being conducted
National study
United Kingdom
3. Study timelines: initial administrative steps, progress reports and final report
PlannedActual
Date when funding contract was signed12/12/2013
Start date of data collection14/03/2014
Start date of data analysis13/05/2014
Date of interim report, if expected
Date of final study report01/12/2014
4. Sources of funding
Please provide estimates of the percentage of funding by source for this study
Names(s)Approximate % funding
Pharmaceutical companiesMundipharma100
Charities
Government body
Research councils
EU funding scheme
5. Contact details for enquiries
Scientific Enquiries
Title Professor
Last name Price
First name David
Address line 116 Raffles Quay
Address line 2#33-03
Address line 3Hong Leong Building
CitySingapore
Postcode048581
CountrySingapore
Phone number (incl. country code)6585456307
Alternative phone number
Fax number (incl. country code)
Public Enquiries
Title Professor
Last name Price
First name David
Address line 116 Raffles Quay
Address line 2#33-03
Address line 3Hong Leong Building
CitySingapore
Postcode048581
CountrySingapore
Phone number (incl. country code)6585456307
Alternative phone number
Fax number (incl. country code)
6. Study drug(s) information
Product NameSeretide Evohaler
CountryUnited Kingdom
Substance INN(s)FLUTICASONE PROPIONATE
SALMETEROL XINAFOATE
Product NameSeretide Accuhaler
CountryUnited Kingdom
Substance INN(s)FLUTICASONE PROPIONATE
SALMETEROL XINAFOATE
7. Medical conditions to be studied
Medical condition(s)Yes
Chronic obstructive pulmonary disease
Pneumonia
Diabetes mellitus
Oral candidiasis
Lower respiratory tract infection
8. Population under study
Age
Adults (18 - 44 years)
Adults (45 - 64 years)
Adults (65 - 74 years)
Adults (75 years and over)
Sex
Male
Female
9. Number of subjects
Estimated total number of subjects5000
Additional information
~2000 Diskus
~3000 MDI
10. Source of data
Is this study being carried out with an established data source?Yes
Data sources not registered with ENCePP
OPCRD, United Kingdom
Sources of data
Routine primary care electronic patient registry
11. Scope of the study
What is the scope of the study?
Effectiveness evaluation
Adverse events evaluation
Primary scope : Effectiveness evaluation
12. Main objective(s)
What is the main objective of the study?
(1) Characterising patients with COPD on fluticasone/salmeterol combination therapy via pMDI and Diskus.
(2) Identifying and comparing the potential benefits of using pMDI versus Diskus in the delivery of fluticasone/salmeterol combination therapy in terms of both efficacy and adverse events.
Are there primary outcomes?No
Are there secondary outcomes?No
13. Study design
What is the design of the study?
Cohort study
14. Follow-up of patients
Will patients be followed up?Not applicable/no follow-up
15. Data analysis plan
Please provide a brief summary of the analysis method
Statistically significant results will be defined as p<0.05 and trends as 0.05≤p<0.10
Summary statistics will be produced for all baseline and outcome variables, as a complete dataset and by device. For variables measured on the interval or ratio scale, these will include:
Sample size (n) & percentage non-missing
Mean & Variance / Standard Deviation
Range (Minimum / Maximum)
Median & Inter-quartile Range (25th and 75th percentiles)
For categorical variables, the summary statistics will include:
Sample size (n)
Range (if applicable)
Count and Percentage by category (distribution)
Treatment arms will be compared using t-test / Mann Whitney U-test (depending on distribution) for variables measured on the interval/ratio scale and using a chi square test for categorical variables.
16. ENCePP seal
Are you requesting the ENCePP seal for this study?
No
17. Full protocol
Available when the study ends
18. Study Results
Not submitted
Please list the 5 most relevant publications using data from your study
ReferenceLink to web-publication
None
19. Other relevant documents
Conflict(s) of interest of
investigator(s)Not submitted
Composition of Steering Group and
ObserversNot submitted
Other documentsNot
submitted
Signed Code of
Conduct Checklist
Not submitted
Signed Code of Conduct Declaration
Not submitted
Signed Checklist for Study
Protocols
Not submitted
