AsthmaPhase 3NCT01803555
Efficacy and Safety Evaluation of Budesonide/Formoterol SPIROMAX® Inhalation Powder Versus SYMBICORT® TURBOHALER®
A Phase 3 study testing Budesonide/Formoterol SPIROMAX® and SYMBICORT® TURBOHALER® in people with Asthma, run by Teva Branded Pharmaceutical Products R&D, Inc. at 114 sites in 16 countries.
Trial summary
The primary objective of the study is to establish whether budesonide/formoterol fumarate dihydrate (BF) Spiromax 160/4.5 micrograms (mcg) is as effective as Symbicort Turbohaler 200/6 mcg administered twice daily in participants with persistent asthma. Read more about this study
- Who is it for?
- Ages 12 years and older
- Conditions the study is for
- Asthma
- What is being tested?
- Budesonide/Formoterol SPIROMAX® and SYMBICORT® TURBOHALER®
- Could I receive a placebo?
- Yes, some participants may receive a placebo
- How many people
- 605 participants
- Where
- 114 sitesin 16 countries
- Study dates
- 4 Jul 2013to 20 Mar 2014
- 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 12 years and older
- All sexes
- No healthy volunteers
- Child, Adult, Older adult
Who may be able to join
- Male or female participants 12 years and older as of the screening visit. Male or female participants 18 years and older, as of the screening visit, in countries where local regulations or the regulatory status of study medication permit enrollment of adult participants only.
- General good health, and free of any concomitant conditions or treatment that could interfere with study conduct, influence the interpretation of study observations/results, or put the participant at increased risk during the study.
- Asthma Diagnosis: The asthma diagnosis must be in accordance with the Global Initiative for Asthma (GINA)
Who cannot join
- History of life-threatening asthma, defined as an asthma episode that required intubation and/or was associated with hypercapnea, respiratory arrest or hypoxic seizures.
- Culture-documented or suspected bacterial or viral infection of the upper or lower respiratory tract, sinus, or middle ear that is not resolved within 2 weeks before the screening visit. In addition, the participant must be excluded if such infection occurs between the screening visit and the baseline visit.
- Any asthma exacerbation requiring oral corticosteroids within 1 month of the screening visit. A participant must not have been hospitalized for asthma within 6 months before the screening visit.
- Presence of glaucoma, cataracts, ocular herpes simplex, or malignancy other than basal cell carcinoma.
- Historical or current evidence of a clinically significant disease including, but not limited to: cardiovascular conditions (for example, congestive heart failure, known aortic aneurysm, clinically significant cardiac arrhythmia or coronary heart disease), hepatic, renal, hematological, neuropsychological, endocrine conditions (for example, uncontrolled diabetes mellitus, uncontrolled thyroid disorder, Addison's disease, Cushing's syndrome), gastrointestinal conditions (for example, poorly-controlled peptic ulcer, gastroesophageal reflux disease [GERD]), or pulmonary conditions (for example, chronic bronchitis, emphysema, bronchiectasis with the need for treatment, cystic fibrosis, bronchopulmonary dysplasia, chronic obstructive pulmonary disease). Significant is defined as any disease that, in the opinion of the investigator, would put the safety of the participant at risk through participation, or which could affect the efficacy or safety analysis if the disease/condition became exacerbated during the study.
- NOTE: Other inclusion and exclusion criteria may apply.
Trial locations and contacts
114 sites in 16 countries.
114 sites in 16 countries
Poland19 sites
Teva Investigational Site 53114
Bialystok, 15-276
Teva Investigational Site 53110
Bialystok, 15-430
Teva Investigational Site 53117
Gdansk, 80-433
Teva Investigational Site 53106
Gdansk, 80-847
Teva Investigational Site 53109
Krakow, 31-011
Teva Investigational Site 53111
Krakow, 31-023
Teva Investigational Site 53100
Krakow, 31-159
Teva Investigational Site 53107
Lodz, 90-153
Teva Investigational Site 53102
Lublin, 20-093
Teva Investigational Site 53116
Poznan, 60-214
Teva Investigational Site 53119
Sopot, 81-741
Teva Investigational Site 53103
Strzelce Opolskie, 47-100
Teva Investigational Site 53104
Szczecin, 71-124
Teva Investigational Site 53105
Tarnów, 33-100
Teva Investigational Site 53120
Wroclaw, 51-343
Teva Investigational Site 53099
Wroclaw, 53-201
Teva Investigational Site 53115
Wroclaw, 53-301
Teva Investigational Site 53113
Zabrze, 41-800
Teva Investigational Site 53101
Zgierz, 95-100
Germany17 sites
Teva Investigational Site 32243
Berlin, 10367
Teva Investigational Site 32255
Berlin, 10717
Teva Investigational Site 32256
Berlin, 10787
Teva Investigational Site 32257
Berlin, 12687
Teva Investigational Site 32252
Cottbus, 03050
Teva Investigational Site 32251
Frankfurt am Main, 60318
Teva Investigational Site 32253
Frankfurt am Main, 60389
Teva Investigational Site 32254
Gelsenkirchen, 45879
Teva Investigational Site 32259
Großhansdorf, 22927
Teva Investigational Site 32249
Hamburg, 20354
Teva Investigational Site 32246
Leipzig, 4357
Teva Investigational Site 32240
Neu-Isenburg, 63263
Teva Investigational Site 32244
Neukölln, 12043
Teva Investigational Site 32258
Offenbach, 63071
Teva Investigational Site 32250
Reinfeld, 23858
Teva Investigational Site 32241
Rüdersdorf, 15562
Teva Investigational Site 32247
Weinheim, 69469
Hungary11 sites
Teva Investigational Site 51075
Balassagyarmat, 2660
Teva Investigational Site 51072
Budapest, 1134
Teva Investigational Site 51067
Budapest, 2310
Teva Investigational Site 51077
Csorna, 9300
Teva Investigational Site 51065
Deszk, 6772
Teva Investigational Site 51071
Kaposvár, 7400
Teva Investigational Site 51073
Kaposvár, 7400
Teva Investigational Site 51068
Komárom, 2900
Teva Investigational Site 51070
Mosdós, 7257
Teva Investigational Site 51076
Tatabánya, 2800
Teva Investigational Site 51074
Törökbálint, 2045
Czechia9 sites
Teva Investigational Site 54056
Brno, 602 00
Teva Investigational Site 54061
Hradec Králové, 500 05
Teva Investigational Site 54068
Neratovice, 27711
Teva Investigational Site 54063
Ostrava - Marianske Hory, 709 00
Teva Investigational Site 54065
Pilsen, 301 00
Teva Investigational Site 54067
Prague, 142 00
Teva Investigational Site 54058
Prague, 186 00
Teva Investigational Site 54064
Rokycany, 337 22
Teva Investigational Site 54059
Strakonice, 386 01
Russia9 sites
Teva Investigational Site 50179
Kazan', 420015
Teva Investigational Site 50177
Moscow, 125367
Teva Investigational Site 50178
Saint Petersburg, 193231
Teva Investigational Site 50175
Saint Petersburg, 194354
Teva Investigational Site 50171
Saint Petersburg, 197022
Teva Investigational Site 50172
Saratov, 410028
Teva Investigational Site 50173
Tomsk, 634050
Teva Investigational Site 50170
Vsevolozhsk, 188640
Teva Investigational Site 50174
Yaroslavl, 150003
Spain9 sites
Teva Investigational Site 31051
Alcorcón, 28922
Teva Investigational Site 31054
Badalona, 08916
Teva Investigational Site 31052
Barcelona, 08036
Teva Investigational Site 31057
Barcelona, 08041
Teva Investigational Site 31053
Bilbao, 48013
Teva Investigational Site 31058
Madrid, 28006
Teva Investigational Site 31056
Pamplona, 31008
Teva Investigational Site 31055
Seville, 41013
Teva Investigational Site 31061
Vitoria-Gasteiz, 01004
Israel7 sites
Teva Investigational Site 80036
Afula, 18101
Teva Investigational Site 80035
Haifa, 31096
Teva Investigational Site 80040
Kfar Saba, 44281
Teva Investigational Site 80039
Petah Tikva, 49100
Teva Investigational Site 80037
Ramat Gan, 5262160
Teva Investigational Site 80038
Rehovot, 76100
Teva Investigational Site 80041
Tsrifin, 70300
France6 sites
Teva Investigational Site 35088
Brest, 29609
Teva Investigational Site 35089
La Bouëxière, 35340
Teva Investigational Site 35093
Lyon, 69317
Teva Investigational Site 35092
Mûrs-Erigné, 49610
Teva Investigational Site 35090
Nantes, 44200
Teva Investigational Site 35091
Perpignan, 66000
United Kingdom6 sites
Teva Investigational Site 34024
Chesterfield, S40 4AA
Teva Investigational Site 34026
Coventry, CV6 4DD
Teva Investigational Site 34022
Dundee, DD1 4HJ
Teva Investigational Site 34027
East Sussex, TN40 1JJ
Teva Investigational Site 34029
Lancashire, FY4 3AD
Teva Investigational Site 34028
London, EC1M 6BQ
Finland5 sites
Teva Investigational Site 40004
Helsinki, 00290
Teva Investigational Site 40005
Jyväskylä, 40100
Teva Investigational Site 40002
Pori, 28500
Teva Investigational Site 40001
Tampere, 33521
Teva Investigational Site 40003
Turku, 20100
Austria3 sites
Teva Investigational Site 33020
Grieskirchen, 4710
Teva Investigational Site 33019
Linz, 4020
Teva Investigational Site 33018
Wels, 4600
Belgium3 sites
Teva Investigational Site 37029
Gozée, 6534
Teva Investigational Site 37031
Halen, 3545
Teva Investigational Site 37030
Jambes, 5100
Italy3 sites
Teva Investigational Site 30055
Cisanello Pisa, 56124
Teva Investigational Site 30056
Milan, 20142
Teva Investigational Site 30054
Padova, 35122
Sweden3 sites
Teva Investigational Site 42014
Gothenburg, 413 45
Teva Investigational Site 42011
Lund, 222 41
Teva Investigational Site 42012
Stockholm, 141 86
Denmark2 sites
Teva Investigational Site 39020
Copenhagen NV, 2400
Teva Investigational Site 39021
Odense, 5000
Netherlands2 sites
Teva Investigational Site 38048
Alkmaar, 1815 JD
Teva Investigational Site 38049
Leeuwarden, 8901 BR
About this study
Official title: A 12-Week Efficacy and Safety Evaluation of Budesonide/Formoterol SPIROMAX(R) 160/4.5 mcg Inhalation Powder Versus SYMBICORT(R) TURBOHALER(R) 200/6 mcg in Adult and Adolescent Patients With Persistent Asthma
The primary objective of the study is to establish whether budesonide/formoterol fumarate dihydrate (BF) Spiromax 160/4.5 micrograms (mcg) is as effective as Symbicort Turbohaler 200/6 mcg administered twice daily in participants with persistent asthma.
- Conditions
- Asthma
- Being tested
- Budesonide/Formoterol SPIROMAX®, SYMBICORT® TURBOHALER®, SYMBICORT placebo, SPIROMAX Placebo
- Keywords
- Budesonide/Formoterol SPIROMAX®, SYMBICORT® TURBOHALER®, Asthma
- Medical subject headings
- Asthma
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Budesonide/Formoterol SPIROMAX®Drug
BF Spiromax will be administered per dose and schedule specified in the arm.
SYMBICORT® TURBOHALER®Drug
Symbicort Turbohaler will be administered per dose and schedule specified in the arm.
SYMBICORT placeboDrug
SYMBICORT placebo multi-dose dry powder inhaler (DPI) identical in appearance to SYMBICORT TURBOHALER will be administered per dose and schedule specified in the arm.
SPIROMAX PlaceboDrug
SPIROMAX Placebo multi-dose dry powder inhaler (DPI) identical in appearance to BF SPIROMAX will be administered per dose and schedule specified in the arm.
| Study group | Role | What they receive |
|---|---|---|
| BF Spiromax | Experimental | 2 inhalations of BF Spiromax at a dosage of 160/4.5 mcg and 2 inhalations of SYMBICORT placebo administered twice daily (AM and PM) during the 12-week treatment period. Receives: Drug: Budesonide/Formoterol SPIROMAX®; Drug: SYMBICORT placebo |
| Symbicort Turbohaler | Active comparator | 2 inhalations of SYMBICORT TURBOHALER at a dosage of 200/6 mcg and 2 inhalations of placebo SPIROMAX administered twice daily (AM and PM) during the 12-week treatment period. Receives: Drug: SYMBICORT® TURBOHALER®; Drug: SPIROMAX Placebo |
What is being measured
The primary outcome is the main question the study is designed to answer.
Change From Baseline in Weekly Average of Daily Trough (Predose and Pre-rescue Bronchodilator) Morning (AM) Peak Expiratory Flow (PEF) Over the 12-Week Treatment Period
PEF is defined as the maximum airflow during a forced expiration beginning with the lungs fully inflated. Baseline trough morning PEF was defined as the average value of recorded (nonmissing) morning assessments 5 out of the last 7 days prior to randomization. The first day before randomization consisted of the electronic patient diary entry at home on the morning of the randomization visit (Baseline [Day 1]) and the first day postrandomization consisted of the electronic patient diary entry at home on the morning of the day after the randomization visit (Baseline [Day 1]). For postdose weekly average of trough morning PEF measurements, the values were the averages based on the available data for that week. The averages were calculated as the sum of morning PEF values divided by the number of nonmissing assessments. The final value for change from baseline was calculated as the average of the weekly change from baseline averaged over 12 weeks.
Measured: Baseline, Weeks 1 to 12 (averaged over 12 weeks)
Secondary outcomes (4)
Change From Baseline in Weekly Average of Daily Evening (PM) PEF Over the 12-Week Treatment Period
PEF is defined as the maximum airflow during a forced expiration beginning with the lungs fully inflated. Baseline was defined as the average value of the recorded (nonmissing) assessments over the 7 days prior to randomization. For postdose weekly average of evening PEF measurements, the values were the averages based on the available data for that week. The averages were calculated as the sum of evening PEF values divided by the number of nonmissing assessments. The final value for change from baseline was calculated as the average of the weekly change from baseline averaged over 12 weeks.
Measured: Baseline, Weeks 1 to 12 (averaged over 12 weeks)
Number of Participants With Adverse Events (AEs)
An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. A serious adverse event (SAE) was an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life-threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. AEs included both SAEs and non-serious AEs. A summary of other non-serious AEs and all SAEs, regardless of causality is located in the 'Reported AE section'.
Measured: Baseline up to Week 12
Number of Participants With Signs of Oral Candidiasis (Thrush)
Examinations were performed by a qualified professional.
Measured: Baseline, Week 4, Week 8, Week 12
Number of Participants With Positive Swab of Oral Candidiasis (Thrush)
Swab samples were collected by a qualified professional.
Measured: Baseline, Week 4, Week 8, Week 12
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted4 Mar 2013 (estimated)
- Study start4 Jul 2013
- Primary completion20 Mar 2014
- Study completion20 Mar 2014
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 (1)Papers the sponsor has linked to this study.
- Other trials for AsthmaStudies of the same condition, open and under way.
- 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
- 605 participants (actual)
Sponsor and investigators
- Lead sponsor
- Teva Branded Pharmaceutical Products R&D, Inc.
- Sponsor type
- Industry (pharma, biotech, devices)
- Responsible party
- Sponsor
- Investigators
- Teva Medical Expert, M.D., Study director, Teva Branded Pharmaceutical Products R&D, Inc.
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01803555
- Sponsor's protocol ID
- BFS-AS-306
- Status last verified
- Mar 2023
- First submitted
- 28 Feb 2013
- Last updated
- 8 Dec 2023
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- No
- Individual data sharing
- Yes: Qualified researchers may request access to patient level data and related study documents including the study protocol and the statistical analysis plan. Requests will be reviewed for scientific merit, product approval status, and conflicts of interest. Patient level data will be de-identified and study documents will be redacted to protect the privacy of trial participants and to protect commercially confidential information. Please email USMedInfo@tevapharm.com to make your request.
Publications
Virchow JC, Rodriguez-Roisin R, Papi A, Shah TP, Gopalan G. A randomized, double-blinded, double-dummy efficacy and safety study of budesonide-formoterol Spiromax(R) compared to budesonide-formoterol Turbuhaler(R) in adults and adolescents with persistent asthma. BMC Pulm Med. 2016 Mar 17;16:42. doi: 10.1186/s12890-016-0200-x.
PubMed 26987997
Study at a glance
From the registry record, last updated by the sponsor on 8 Dec 2023. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- A 12-Week Efficacy and Safety Evaluation of Budesonide/Formoterol SPIROMAX(R) 160/4.5 mcg Inhalation Powder Versus SYMBICORT(R) TURBOHALER(R) 200/6 mcg in Adult and Adolescent Patients With Persistent Asthma
- ClinicalTrials.gov ID
- NCT01803555
- Acronym / sponsor ID
- BFS-AS-306
- Conditions
- Asthma
- Keywords
- Budesonide/Formoterol SPIROMAX®, SYMBICORT® TURBOHALER®, Asthma
- Phase
- Phase 3
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 605 participants (actual)
- Lead sponsor
- Teva Branded Pharmaceutical Products R&D, Inc.Industry (pharma, biotech, devices)
- Study start
- 4 Jul 2013 (actual)
- Primary completion
- 20 Mar 2014 (actual)
- Study completion
- 20 Mar 2014 (actual)
- First posted
- 4 Mar 2013 (estimated)
- Results
- Posted 8 Dec 2023
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The primary objective of the study is to establish whether budesonide/formoterol fumarate dihydrate (BF) Spiromax 160/4.5 micrograms (mcg) is as effective as Symbicort Turbohaler 200/6 mcg administered twice daily in participants with persistent asthma.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- Quadruple blind (participant, care provider, investigator, outcomes assessor)
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| BF Spiromax | Experimental | Drug: Budesonide/Formoterol SPIROMAX®, Drug: SYMBICORT placebo2 inhalations of BF Spiromax at a dosage of 160/4.5 mcg and 2 inhalations of SYMBICORT placebo administered twice daily (AM and PM) during the 12-week treatment period. |
| Symbicort Turbohaler | Active comparator | Drug: SYMBICORT® TURBOHALER®, Drug: SPIROMAX Placebo2 inhalations of SYMBICORT TURBOHALER at a dosage of 200/6 mcg and 2 inhalations of placebo SPIROMAX administered twice daily (AM and PM) during the 12-week treatment period. |
Who may qualify
- Ages
- 12 years and older
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child, Adult, Older adult
Key inclusion criteria (3 listed)
- Male or female participants 12 years and older as of the screening visit. Male or female participants 18 years and older, as of the screening visit, in countries where local regulations or the regulatory status of study medication permit enrollment of adult participants only.
- General good health, and free of any concomitant conditions or treatment that could interfere with study conduct, influence the interpretation of study observations/results, or put the participant at increased risk during the study.
- Asthma Diagnosis: The asthma diagnosis must be in accordance with the Global Initiative for Asthma (GINA)
Key exclusion criteria (6 listed)
- History of life-threatening asthma, defined as an asthma episode that required intubation and/or was associated with hypercapnea, respiratory arrest or hypoxic seizures.
- Culture-documented or suspected bacterial or viral infection of the upper or lower respiratory tract, sinus, or middle ear that is not resolved within 2 weeks before the screening visit. In addition, the participant must be excluded if such infection occurs between the screening visit and the baseline visit.
- Any asthma exacerbation requiring oral corticosteroids within 1 month of the screening visit. A participant must not have been hospitalized for asthma within 6 months before the screening visit.
- Presence of glaucoma, cataracts, ocular herpes simplex, or malignancy other than basal cell carcinoma.
- Historical or current evidence of a clinically significant disease including, but not limited to: cardiovascular conditions (for example, congestive heart failure, known aortic aneurysm, clinically significant cardiac arrhythmia or coronary heart disease), hepatic, renal, hematological, neuropsychological, endocrine conditions (for example, uncontrolled diabetes mellitus, uncontrolled thyroid disorder, Addison's disease, Cushing's syndrome), gastrointestinal conditions (for example, poorly-controlled peptic ulcer, gastroesophageal reflux disease [GERD]), or pulmonary conditions (for example, chronic bronchitis, emphysema, bronchiectasis with the need for treatment, cystic fibrosis, bronchopulmonary dysplasia, chronic obstructive pulmonary disease). Significant is defined as any disease that, in the opinion of the investigator, would put the safety of the participant at risk through participation, or which could affect the efficacy or safety analysis if the disease/condition became exacerbated during the study.
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 |
|---|---|---|
| Budesonide/Formoterol SPIROMAX®BF Spiromax will be administered per dose and schedule specified in the arm. | Drug | BF Spiromax |
| SYMBICORT® TURBOHALER®Symbicort Turbohaler will be administered per dose and schedule specified in the arm. | Drug | Symbicort Turbohaler |
| SYMBICORT placeboSYMBICORT placebo multi-dose dry powder inhaler (DPI) identical in appearance to SYMBICORT TURBOHALER will be administered per dose and schedule specified in the arm. | Drug | BF Spiromax |
| SPIROMAX PlaceboSPIROMAX Placebo multi-dose dry powder inhaler (DPI) identical in appearance to BF SPIROMAX will be administered per dose and schedule specified in the arm. | Drug | Symbicort Turbohaler |
Primary outcome
Change From Baseline in Weekly Average of Daily Trough (Predose and Pre-rescue Bronchodilator) Morning (AM) Peak Expiratory Flow (PEF) Over the 12-Week Treatment Period
Time frame: Baseline, Weeks 1 to 12 (averaged over 12 weeks)
PEF is defined as the maximum airflow during a forced expiration beginning with the lungs fully inflated. Baseline trough morning PEF was defined as the average value of recorded (nonmissing) morning assessments 5 out of the last 7 days prior to randomization. The first day before randomization consisted of the electronic patient diary entry at home on the morning of the randomization visit (Baseline [Day 1]) and the first day postrandomization consisted of the electronic patient diary entry at home on the morning of the day after the randomization visit (Baseline [Day 1]). For postdose weekly average of trough morning PEF measurements, the values were the averages based on the available data for that week. The averages were calculated as the sum of morning PEF values divided by the number of nonmissing assessments. The final value for change from baseline was calculated as the average of the weekly change from baseline averaged over 12 weeks.
4 secondary outcomes
Change From Baseline in Weekly Average of Daily Evening (PM) PEF Over the 12-Week Treatment Period
Time frame: Baseline, Weeks 1 to 12 (averaged over 12 weeks)
Number of Participants With Adverse Events (AEs)
Time frame: Baseline up to Week 12
Number of Participants With Signs of Oral Candidiasis (Thrush)
Time frame: Baseline, Week 4, Week 8, Week 12
Number of Participants With Positive Swab of Oral Candidiasis (Thrush)
Time frame: Baseline, Week 4, Week 8, Week 12
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 8 Dec 2023.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 26987997Virchow JC, Rodriguez-Roisin R, Papi A, Shah TP, Gopalan G. A randomized, double-blinded, double-dummy efficacy and safety study of budesonide-formoterol Spiromax(R) compared to budesonide-formoterol Turbuhaler(R) in adults and adolescents with persistent asthma. BMC Pulm Med. 2016 Mar 17;16:42. doi: 10.1186/s12890-016-0200-x.
- Individual participant dataSharing planned: Yes. Qualified researchers may request access to patient level data and related study documents including the study protocol and the statistical analysis plan. Requests will be reviewed for scientific merit, product approval status, and conflicts of interest. Patient level data will be de-identified and study documents will be redacted to protect the privacy of trial participants and to protect commercially confidential information. Please email USMedInfo@tevapharm.com to make your request.
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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.
Teva Medical Expert, M.D. study director
Teva Branded Pharmaceutical Products R&D, Inc.
114 sites in 16 countries: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 3 study testing Budesonide/Formoterol SPIROMAX® and SYMBICORT® TURBOHALER® in people with Asthma, run by Teva Branded Pharmaceutical Products R&D, Inc. at 114 sites in 16 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 3 inclusion and 6 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 8 Dec 2023. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 114 sites in Poland, Germany, Hungary, Czechia, Russia and 11 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 8 Dec 2023). 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 Weekly Average of Daily Trough (Predose and Pre-rescue Bronchodilator) Morning (AM) Peak Expiratory Flow (PEF) Over the 12-Week Treatment Period (time frame: Baseline, Weeks 1 to 12 (averaged over 12 weeks)). 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 NCT01803555, which also lists 1 linked publication.
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 8 Dec 2023.