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COPDPhase 4COPDNCT03363503

Salmeterol/Fluticasone 50/500 mcg Inhalation Powder Via Capsair vs Seretide Diskus 500 mcg Inhalation Powder in Patients With COPD

A Phase 4 study testing Salmeterol/Fluticasone Capsair® and Salmeterol/Fluticasone Diskus® in people with COPD, run by Neutec Ar-Ge San ve Tic A.Ş at 2 sites in Turkey (Türkiye).

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

The aim of the current study is to compare the efficacy and safety of Salmeterol/Fluticasone 50/500 mcg Inhalation Powder treatment administered via Capsair twice daily and original product Seretide Diskus 500 mcg Inhalation Powder treatment twice daily in patients with moderate-severe COPD. Read more about this study

Who is it for?
Ages 40 to 100 years
Conditions the study is for
COPD
What is being tested?
Salmeterol/Fluticasone Capsair® and Salmeterol/Fluticasone Diskus®
Could I receive a placebo?
No, everyone receives an active treatment
How many people
64 participants
Where
2 sitesTurkey (Türkiye)
Study dates
13 Apr 2018to 13 Apr 2022
Phase
Phase 4
Are there results?
None posted in the registry

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 to 100 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients aged ≥40 years with moderate-severe COPD diagnosis according to the GOLD (The Global Initiative for Chronic Obstructive Lung Disease) strategy
  • Patients who have symptomatic stable moderate to severe COPD diagnosis with post-bronchodilator FEV1/ Forced Vital Capacity (FVC) <0.70, and FEV1 ≥30% and <80% of predicted normal value at screening visit
  • Current smokers or ex-smokers with a smoking history of at least 10 pack-years
  • Patients who have no exacerbation within last 4 weeks
  • Females patients with childbearing potential using effective birth control method
  • Patients whose medication unchanged within least 4 weeks
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  • Patients who has a capability of communicate with investigator
  • Patients who accept to comply with the requirements of the protocol
  • Patients who signed written informed consent prior to participation

Who cannot join

  • History of hypersensitivity to long acting beta-2 agonists or corticosteroids
  • History of asthma or significant chronic respiratory diseases (e.g., interstitial lung diseases, significant bronchiectasis, etc.)
  • Patients who had COPD exacerbation or lower respiratory track infections that required antibiotic, oral or parenteral corticosteroid treatment within 4 weeks prior to screening visit or during run-in period
  • Use of immunosupresants or systemic corticosteroids within least 4 weeks
  • History of severe cardiac arrhythmia or myocardial infarction within less than 6 months
  • Significant or uncontrolled disease that may preclude participant from participating in the study
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  • Diognosis of cancer
  • History of lung volume reduction operation
  • Patients vaccinated with live attenuated vaccines within 2 weeks prior to screening visit or during run-in period
  • Women patients who are pregnant or nursing
  • History of allergic rhinitis and atopy

Trial locations and contacts

2 sites in 1 country.

Turkey (Türkiye)2 sites
  • Akdeniz University Faculty of Medicine, Chest Diseases Department

    Antalya

  • Republic of Turkey Ministry of Health Antalya Training and Research Hospital

    Antalya

Other trials in Turkey (Türkiye)

About this study

Official title: Comparison of Efficacy and Safety of Salmeterol/Fluticasone 50/500 mcg Inhalation Powder Treatment Administered Via Capsair and Original Product Seretide Diskus 500 mcg Inhalation Powder Treatment in Patients With Moderate-severe Chronic Obstructive Pulmonary Disease (COPD)

The aim of the current study is to compare the efficacy and safety of Salmeterol/Fluticasone 50/500 mcg Inhalation Powder treatment administered via Capsair twice daily and original product Seretide Diskus 500 mcg Inhalation Powder treatment twice daily in patients with moderate-severe COPD.

Spirometric measurements will be performed at 12 different time points at pre-treatment and post-treatment (5. min, 15. min, 30. min, 1. hr, 2. hr, 3.hr, 4.hr, 6.hr, 8.hr, 10.hr and 12.hr) during the treatment visits of 11-weeks study period.

Read the detailed description

The aim of the current study is to compare the efficacy and safety of Salmeterol/Fluticasone 50/500 mcg Inhalation Powder treatment administered via Capsair twice daily and original product Seretide Diskus 500 mcg Inhalation Powder treatment twice daily in patients with moderate-severe COPD.

Patients who met all the inclusion criteria will enter a 1-week run-in period with the length determine by the specific medication, during which their usual treatment will be stopped and they will receive salbutamol as required.

Following run-in period, patients will be randomly assigned to receive Salmeterol/Fluticasone 50/500 mcg as dry powder capsule for inhalation by Capsair or Salmeterol/Fluticasone 50/500 mcg as dry powder for inhalation by Diskus twice daily for 8-weeks treatment period.

Patients will be evaluated at 6 consecutive visits: baseline (enrollment), screening, treatment (treatment initiation, after 4 and 8 weeks of treatment) and after treatment (will carry out by telephone two weeks following the last dose of study medication).

Spirometric measurements will be performed at 12 different time points at pre-treatment and post-treatment (5. min, 15. min, 30. min, 1. hr, 2. hr, 3.hr, 4.hr, 6.hr, 8.hr, 10.hr and 12.hr) during the treatment visits of 11-weeks study period.

Safety will be assessed through vital signs, adverse events, serious adverse events and all cause mortality.

Conditions
COPD
Being tested
Salmeterol/Fluticasone Capsair®, Salmeterol/Fluticasone Diskus®
Keywords
COPD, Salmeterol/Fluticasone, Discair, Diskus, Spirometry
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.

  • Salmeterol/Fluticasone Capsair®Drug

    Also called Serair 50/500 mcg Capsair® Inhalation Powder

    Salmeterol/Fluticasone 50/500 mcg Inhalation Powder (1 puff) twice daily (approximately every 12 hr) via Capsair® for 8 weeks

  • Salmeterol/Fluticasone Diskus®Drug

    Also called Seretide Diskus® 500 mcg Inhalation Powder

    Salmeterol/Fluticasone 50/500 mcg Inhalation Powder (1 puff) twice daily (approximately every 12 hr) via Diskus® for 8 weeks

Study groups in NCT03363503
Study groupRoleWhat they receive
Salmeterol/Fluticasone Capsair®ExperimentalSalmeterol/Fluticasone 50/500 mcg Inhalation Powder (1 puff) twice daily (approximately every 12 hr) via Capsair® for 8 weeks
Receives: Drug: Salmeterol/Fluticasone Capsair®
Salmeterol/Fluticasone Diskus®Active comparatorSalmeterol/Fluticasone 50/500 mcg Inhalation Powder (1 puff) twice daily (approximately every 12 hr) via Diskus® for 8 weeks
Receives: Drug: Salmeterol/Fluticasone Diskus®

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Mean maximum change (ml) from baseline in Forced Expiratory Volume in One Second (FEV1)

    Spirometric measurements will be performed at 12 different time points at pre-treatment and post-treatment (5. min, 15. min, 30. min, 1. hr, 2. hr, 3.hr, 4.hr, 6.hr, 8.hr, 10.hr and 12.hr) during the treatment visits.

    Measured: 8-weeks treatment period after randomization

  2. Mean percentage (%) change from baseline in

    Spirometric measurements will be performed at 12 different time points at pre-treatment and post-treatment (5. min, 15. min, 30. min, 1. hr, 2. hr, 3.hr, 4.hr, 6.hr, 8.hr, 10.hr and 12.hr) during the treatment visits.

    Measured: 8-weeks treatment period after randomization

  3. Comparison of FEV1 values at pre-dose and 2 hours post-dose

    Spirometric measurement will be performed at pre-dose and 2 hours post-dose

    Measured: 8-weeks treatment period after randomization

  4. FEV1 (AUC0-12) response [AUC: area under the curve; response defined as change from baseline]

    Spirometric measurements will be performed at 12 different time points at pre-treatment and post-treatment (5. min, 15. min, 30. min, 1. hr, 2. hr, 3.hr, 4.hr, 6.hr, 8.hr, 10.hr and 12.hr) during the treatment visits.

    Measured: 8-weeks treatment period after randomization

  5. FVC (AUC0-12) response

    Spirometric measurements will be performed at 12 different time points at pre-treatment and post-treatment (5. min, 15. min, 30. min, 1. hr, 2. hr, 3.hr, 4.hr, 6.hr, 8.hr, 10.hr and 12.hr) during the treatment visits.

    Measured: 8-weeks treatment period after randomization

  6. FEV1 (AUC12-24) response

    Spirometric measurements will be performed at 12 different time points at pre-treatment and post-treatment (5. min, 15. min, 30. min, 1. hr, 2. hr, 3.hr, 4.hr, 6.hr, 8.hr, 10.hr and 12.hr) during the treatment visits.

    Measured: 8-weeks treatment period after randomization

  7. FVC (AUC12-24) response

    Spirometric measurements will be performed at 12 different time points at pre-treatment and post-treatment (5. min, 15. min, 30. min, 1. hr, 2. hr, 3.hr, 4.hr, 6.hr, 8.hr, 10.hr and 12.hr) during the treatment visits.

    Measured: 8-weeks treatment period after randomization

  8. FEV1 (AUC0-24) response

    Spirometric measurements will be performed at 12 different time points at pre-treatment and post-treatment (5. min, 15. min, 30. min, 1. hr, 2. hr, 3.hr, 4.hr, 6.hr, 8.hr, 10.hr and 12.hr) during the treatment visits.

    Measured: 8-weeks treatment period after randomization

  9. FVC (AUC0-24) response

    Spirometric measurements will be performed at 12 different time points at pre-treatment and post-treatment (5. min, 15. min, 30. min, 1. hr, 2. hr, 3.hr, 4.hr, 6.hr, 8.hr, 10.hr and 12.hr) during the treatment visits.

    Measured: 8-weeks treatment period after randomization

Secondary outcomes (6)
  1. Mean change from baseline in transition dyspnea index (TDI) after 8-weeks treatment

    Transition Dyspnea Index (TDI), a measure of the degree of breathlessness, captures changes from baseline. Baseline Dyspnea Index (BDI) score is based on three domains: functional impairment, magnitude of task and magnitude of effort. BDI will be measured at day 1 prior to the first dose with domain scores ranging from 0=very severe to 4=no impairment and a total score ranging from 0 to 12(best).

    Measured: 8-weeks treatment period after randomization

  2. Mean change from baseline in St. George's Respiratory Questionnaire (SGRQ) after 8-weeks treatment

    SGRQ is a 51-item health related quality of life questionnaire and it consists of three sections; Symptoms-measuring the frequency and severity of respiratory symptoms, Activity-measuring limitation of activities by breathlessness and activities that cause breathlessness and Impacts-measuring disturbances in social and psychological functioning due to airway disease. It will be performed to evaluate quality of life of the patients by comparing pre-treatment and post-treatment values. The lowest possible value is zero and the highest 100. Higher values correspond to greater impairment in quality of life.

    Measured: 8-weeks treatment period after randomization

  3. Mean change from baseline in symptom severity and frequency (mean change from baseline in CAT score)

    The COPD Assessment Test (CAT) is a questionnaire for people with COPD. It is designed to measure the impact of COPD on a person's life, and how this changes over time. It contains 8 questions regarding symptoms with scoring rage of zero to 40 (It will be completed using a 6 point scale).

    Measured: 8-weeks treatment period after randomization

  4. Frequency of rescue medicine (salbutamol) used

    Patients will use a diary to record the daily number of puffs of rescue medication used to treat COPD symptoms.

    Measured: 8-weeks treatment period after randomization

  5. Time to onset of bronchodilator effect and maximum effect

    Spirometric measurements will be performed at 12 different time points at pre-treatment and post-treatment (5. min, 15. min, 30. min, 1. hr, 2. hr, 3.hr, 4.hr, 6.hr, 8.hr, 10.hr and 12.hr) during the treatment visits.

    Measured: 8-weeks treatment period after randomization

  6. Adverse events, serious adverse events and all cause mortality.

    Safety will be assessed through the vital signs, number of adverse events, serious adverse events and all cause mortality.

    Measured: 10 weeks after randomization

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted6 Dec 2017
  2. Study start13 Apr 2018
  3. Primary completion13 Apr 2022
  4. Study completion13 Apr 2022

Why it stopped: Adequate number of patients could not be reached in the relevant centers.

Resources

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 4
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
64 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03363503
Sponsor's protocol ID
NEU-11.15
Acronym
COPD
Status last verified
May 2022
First submitted
17 Nov 2017
Last updated
20 May 2022
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 4 study testing Salmeterol/Fluticasone Capsair® and Salmeterol/Fluticasone Diskus® in people with COPD, run by Neutec Ar-Ge San ve Tic A.Ş at 2 sites in Turkey (Türkiye).

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 9 inclusion and 11 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: stopped early, as of the sponsor's last update on 20 May 2022. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in Turkey (Türkiye). 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 4 studies take place after a treatment is approved, to learn more about its long-term benefits and risks in everyday use.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was stopped early (reason given: Adequate number of patients could not be reached in the relevant centers.). Results are not available in the source record.

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?

Mean maximum change (ml) from baseline in Forced Expiratory Volume in One Second (FEV1) (time frame: 8-weeks treatment period after randomization). The study lists 9 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 20 May 2022.

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