- ICH GCP
- Register voor klinische proeven in de VS.
- Klinische proef NCT01000506
Dose Ranging Efficacy And Safety With Mepolizumab in Severe Asthma (DREAM)
18 januari 2018 bijgewerkt door: GlaxoSmithKline
A Multicenter, Randomized, Double-blind, Placebo-controlled, Parallel Group, Dose Ranging Study to Determine the Effect of Mepolizumab on Exacerbation Rates in Subjects With Severe Uncontrolled Refractory Asthma
The purpose of this study is to show whether mepolizumab given every 4 weeks intravenously (i.v.) can reduce the frequency of asthma exacerbations in subjects with severe asthma despite receiving high doses of standard asthma medications.
The study will look at different doses of mepolizumab in comparison to a placebo.
Studie Overzicht
Toestand
Voltooid
Conditie
Interventie / Behandeling
Gedetailleerde beschrijving
A double-blind, placebo-controlled study to evaluate the efficacy, safety and pharmacodynamics of three doses (75 mg, 250 mg and 750 mg) of mepolizumab intravenous (i.v.) administered every 4 weeks compared with placebo over a 52-week treatment period in subjects with severe uncontrolled refractory asthma.
Efficacy will be measured by the frequency of asthma exacerbations.
In addition lung function, rescue medication usage, daily symptoms, asthma control score, asthma quality of life score and withdrawals due to asthma exacerbations will be assessed.
Safety will be assessed by adverse events, clinical laboratory evaluations, ECGs, immunogenicity and vital signs.
Pharmacodynamics will be assessed by eosinophil levels in blood, serum IL-5 and eosinophil levels in induced sputum.
Studietype
Ingrijpend
Inschrijving (Werkelijk)
621
Fase
- Fase 2
Contacten en locaties
In dit gedeelte vindt u de contactgegevens van degenen die het onderzoek uitvoeren en informatie over waar dit onderzoek wordt uitgevoerd.
Studie Locaties
-
-
-
Buenos Aires, Argentinië, 1425
- GSK Investigational Site
-
Ciudad Autónoma de Buenos Aires, Argentinië, C1426ABP
- GSK Investigational Site
-
Mendoza, Argentinië, M5500CCG
- GSK Investigational Site
-
Tucuman, Argentinië, 4000
- GSK Investigational Site
-
-
Buenos Aires
-
Mar del Plata, Buenos Aires, Argentinië, B7600FZN
- GSK Investigational Site
-
-
-
-
New South Wales
-
New Lambton, New South Wales, Australië, 2305
- GSK Investigational Site
-
-
South Australia
-
Adelaide, South Australia, Australië, 5000
- GSK Investigational Site
-
-
Victoria
-
Clayton, Victoria, Australië, 3168
- GSK Investigational Site
-
Melbourne, Victoria, Australië, 3004
- GSK Investigational Site
-
-
Western Australia
-
Nedlands, Western Australia, Australië, 6009
- GSK Investigational Site
-
-
-
-
Alberta
-
Calgary, Alberta, Canada, T2N 4Z6
- GSK Investigational Site
-
-
British Columbia
-
Vancouver, British Columbia, Canada, V5Z 1M9
- GSK Investigational Site
-
-
Ontario
-
Mississauga, Ontario, Canada, L5A 3V4
- GSK Investigational Site
-
Mississauga, Ontario, Canada, L5M 2V8
- GSK Investigational Site
-
-
Quebec
-
Quebec City, Quebec, Canada, G1V 4G5
- GSK Investigational Site
-
-
-
-
-
Santiago, Chili, 8380453
- GSK Investigational Site
-
Talcahuano, Chili, 4270918
- GSK Investigational Site
-
-
Región Metro De Santiago
-
Puente Alto - Santiago, Región Metro De Santiago, Chili, 8207257
- GSK Investigational Site
-
-
Valparaíso
-
Valparaiso, Valparaíso, Chili, 2341131
- GSK Investigational Site
-
-
-
-
-
Berlin, Duitsland, 10367
- GSK Investigational Site
-
Berlin, Duitsland, 10717
- GSK Investigational Site
-
Berlin, Duitsland, 14050
- GSK Investigational Site
-
Berlin, Duitsland, 12203
- GSK Investigational Site
-
-
Brandenburg
-
Ruedersdorf, Brandenburg, Duitsland, 15562
- GSK Investigational Site
-
-
Hessen
-
Frankfurt, Hessen, Duitsland, 60596
- GSK Investigational Site
-
Frankfurt am Main, Hessen, Duitsland, 60596
- GSK Investigational Site
-
-
Rheinland-Pfalz
-
Mainz, Rheinland-Pfalz, Duitsland, 55131
- GSK Investigational Site
-
-
Sachsen-Anhalt
-
Magdeburg, Sachsen-Anhalt, Duitsland, 39112
- GSK Investigational Site
-
-
Schleswig-Holstein
-
Luebeck, Schleswig-Holstein, Duitsland, 23552
- GSK Investigational Site
-
-
-
-
-
Clamart, Frankrijk, 92140
- GSK Investigational Site
-
Marseille cedex 20, Frankrijk, 13915
- GSK Investigational Site
-
Montpellier, Frankrijk, 34295
- GSK Investigational Site
-
Nantes, Frankrijk, 44093
- GSK Investigational Site
-
Saint Pierre cedex, Frankrijk, 97448
- GSK Investigational Site
-
-
-
-
-
Bucheon-si,, Korea, republiek van, 420-767
- GSK Investigational Site
-
Cheongju, Chungcheongbuk-do, Korea, republiek van, 361-711
- GSK Investigational Site
-
Seoul, Korea, republiek van, 152-703
- GSK Investigational Site
-
Seoul, Korea, republiek van, 133--792
- GSK Investigational Site
-
Suwon, Kyonggi-do, Korea, republiek van, 443-721
- GSK Investigational Site
-
-
-
-
-
Cherkassy, Oekraïne, 18009
- GSK Investigational Site
-
Dnipropetrovsk, Oekraïne, 49006
- GSK Investigational Site
-
Dnipropetrovsk, Oekraïne, 49051
- GSK Investigational Site
-
Dnipropetrovsk, Oekraïne, 49027
- GSK Investigational Site
-
Donetsk, Oekraïne, 83003
- GSK Investigational Site
-
Donetsk, Oekraïne, 83099
- GSK Investigational Site
-
Kharkiv, Oekraïne, 61035
- GSK Investigational Site
-
Kiev, Oekraïne, 03680
- GSK Investigational Site
-
Kyiv, Oekraïne, 03038
- GSK Investigational Site
-
Kyiv, Oekraïne, 03115
- GSK Investigational Site
-
Mykolayiv, Oekraïne, 54003
- GSK Investigational Site
-
-
-
-
-
Bialystok, Polen, 15-276
- GSK Investigational Site
-
Lodz, Polen, 90-153
- GSK Investigational Site
-
Warszawa, Polen, 01-138
- GSK Investigational Site
-
Wroclaw, Polen, 54-239
- GSK Investigational Site
-
Zawadzkie, Polen, 47-120
- GSK Investigational Site
-
Zgierz, Polen, 95-100
- GSK Investigational Site
-
-
-
-
-
Bucharest, Roemenië, 050159
- GSK Investigational Site
-
Bucuresti, Roemenië, 70000
- GSK Investigational Site
-
Iasi, Roemenië, 700115
- GSK Investigational Site
-
Targu Mures, Roemenië, 540143
- GSK Investigational Site
-
-
-
-
-
Barnaul, Russische Federatie, 656 045
- GSK Investigational Site
-
Chelyabinsk, Russische Federatie, 454106
- GSK Investigational Site
-
Kazan, Russische Federatie, 420015
- GSK Investigational Site
-
Moscow, Russische Federatie, 105 077
- GSK Investigational Site
-
Moscow, Russische Federatie, 115478
- GSK Investigational Site
-
Moscow, Russische Federatie, 123 182
- GSK Investigational Site
-
Saint-Petersburg, Russische Federatie, 194354
- GSK Investigational Site
-
St. Petersburg, Russische Federatie, 198216
- GSK Investigational Site
-
Tomsk, Russische Federatie, 634001
- GSK Investigational Site
-
-
-
-
-
London, Verenigd Koninkrijk, E1 2AT
- GSK Investigational Site
-
London, Verenigd Koninkrijk, SW3 6HP
- GSK Investigational Site
-
Manchester, Verenigd Koninkrijk, M23 9LT
- GSK Investigational Site
-
Southampton, Verenigd Koninkrijk, SO16 6YD
- GSK Investigational Site
-
-
Leicestershire
-
Leicester, Leicestershire, Verenigd Koninkrijk, LE3 9QP
- GSK Investigational Site
-
-
-
-
California
-
Long Beach, California, Verenigde Staten, 90808
- GSK Investigational Site
-
Los Angeles, California, Verenigde Staten, 90095
- GSK Investigational Site
-
Riverside, California, Verenigde Staten, 92506
- GSK Investigational Site
-
San Diego, California, Verenigde Staten, 92103-8415
- GSK Investigational Site
-
-
Colorado
-
Denver, Colorado, Verenigde Staten, 80206
- GSK Investigational Site
-
-
Connecticut
-
New Haven, Connecticut, Verenigde Staten, 06510
- GSK Investigational Site
-
-
Georgia
-
Albany, Georgia, Verenigde Staten, 31707
- GSK Investigational Site
-
Columbus, Georgia, Verenigde Staten, 31904
- GSK Investigational Site
-
-
Kentucky
-
Lexington, Kentucky, Verenigde Staten, 40508
- GSK Investigational Site
-
-
Missouri
-
Saint Louis, Missouri, Verenigde Staten, 63110
- GSK Investigational Site
-
-
North Carolina
-
Winston-Salem, North Carolina, Verenigde Staten, 27103
- GSK Investigational Site
-
-
Ohio
-
Canton, Ohio, Verenigde Staten, 44718
- GSK Investigational Site
-
Cleveland, Ohio, Verenigde Staten, 44195
- GSK Investigational Site
-
-
Oklahoma
-
Oklahoma City, Oklahoma, Verenigde Staten, 73103
- GSK Investigational Site
-
-
Pennsylvania
-
Hershey, Pennsylvania, Verenigde Staten, 17033
- GSK Investigational Site
-
Pittsburgh, Pennsylvania, Verenigde Staten, PA 15213
- GSK Investigational Site
-
-
South Carolina
-
Charleston, South Carolina, Verenigde Staten, 29406
- GSK Investigational Site
-
-
Tennessee
-
Nashville, Tennessee, Verenigde Staten, 37203
- GSK Investigational Site
-
-
Texas
-
Boerne, Texas, Verenigde Staten, 78006
- GSK Investigational Site
-
Houston, Texas, Verenigde Staten, 77054
- GSK Investigational Site
-
-
Wisconsin
-
Madison, Wisconsin, Verenigde Staten, 53792
- GSK Investigational Site
-
-
Deelname Criteria
Onderzoekers zoeken naar mensen die aan een bepaalde beschrijving voldoen, de zogenaamde geschiktheidscriteria. Enkele voorbeelden van deze criteria zijn iemands algemene gezondheidstoestand of eerdere behandelingen.
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
12 jaar tot 65 jaar (Kind, Volwassen, Oudere volwassene)
Accepteert gezonde vrijwilligers
Nee
Geslachten die in aanmerking komen voor studie
Allemaal
Beschrijving
Inclusion Criteria:
- Male or female
- Aged 12 to 65 years inclusive
- Minimum weight 45kg
- Clinical features of severe refractory asthma
- Well documented requirement for high dose inhaled corticosteroids (ICS) [i.e. >= 880mcg/day fluticasone propionate or equivalent daily] for at least 12 months
- Using additional controller medication in addition to high dose ICS for at least 12 months
- Persistent airflow obstruction indicated by a pre-bronchodilator FEV1<80% predicted at visit 1 or 2 or peak flow diurnal variability of >20% on 3 or more days during the run-in
- Airway inflammation which is likely to be eosinophilic in nature demonstrated by either raised peripheral blood eosinophils (>=300/microL), sputum eosinophils (>=3%), exhaled nitric oxide (>=50ppb) or prompt deterioration of asthma control following a <=25% reduction in regular maintenance dose of inhaled or oral corticosteroids (OCS)
- History of 2 or more exacerbations requiring systemic corticosteroids in the previous 12 months
- Evidence of asthma documented by airway reversibility, airway hyperresponsiveness or airflow variability
- ECG assessment demonstrating QTc<450msec or QTc<480msec for patients with bundle branch block
- Liver function tests demonstrating ALT<2xUpper Limit of Normal (ULN), AST<2xULN, Alk Phos <=1.5xULN, bilirubin <=1.5xULN
- Female of non-child-bearing potential or child-bearing potential with a negative pregnancy test at screening and prepared to agree to an acceptable method of contraception
- Able to give written informed consent
- Able to read, comprehend and write at a sufficient level to complete study materials
Exclusion Criteria:
- Current smokers or smoking history of >=10 pack years
- Clinically important lung condition other than asthma
- Diagnosis of malignancy or in the process of investigation
- Unstable liver disease
- Churg-Strauss syndrome
- Using methotrexate, troleandomycin, oral gold, cyclosporine, azathioprine or any experimental anti-inflammatory therapy within 3 months of screening
- Omalizumab (Xolair) or any other biological for the treatment of inflammatory disease within 6 months of Visit 1
- Regular use of oral or systemic corticosteroids for diseases other than asthma within 12 months or any intra-articular, short-acting intramuscular corticosteroid within 1 month or intramuscular, long-acting depot corticosteroid within 3 months
- Allergy/intolerance to the excipients in the mepolizumab formulation
- Any investigational drug within 30 days or 5 terminal half-lives, whichever is longer
- Pregnant or breastfeeding or planning to become pregnant
- Clinically significant disease which is uncontrolled with standard treatment
- History of alcohol misuse or substance abuse
- Parasitic infestation within previous 6 months
- Known immunodeficiency
- Unable to follow instructions, use the electronic diary or peak flow meter
- Known evidence of lack of adherence to controller medications and/or follow physician's recommendations
- Previous participation in a study of mepolizumab and received study medication within 90 days
Studie plan
Dit gedeelte bevat details van het studieplan, inclusief hoe de studie is opgezet en wat de studie meet.
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Verviervoudigen
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
---|---|
Actieve vergelijker: Mepolizumab 750mg
Mepolizumab 750mcg i.v.
every 4 weeks
|
Mepolizumab 750mg every four weeks by i.v.
|
Actieve vergelijker: Mepolizumab 250mg
Mepolizumab 250mcg i.v.
every 4 weeks
|
Mepolizumab 250mg every four weeks by i.v.
|
Actieve vergelijker: Mepolizumab 75mg
Mepolizumab 75mcg i.v.
every 4 weeks
|
Mepolizumab 75mg every four weeks by i.v.
|
Placebo-vergelijker: Placebo
Placebo saline every 4 weeks i.v.
|
Placebo saline every four weeks by i.v.
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
---|---|---|
Number of Clinically Significant Exacerbations of Asthma Per Year
Tijdsspanne: From randomization (Week 0) to Week 52 or early withdrawal (EW)
|
Clinically significant exacerbations of asthma are defined as worsening of asthma which required use of oral/systemic corticosteroids (for participants on maintenance oral corticosteroids [OCS], an exacerbation requiring OCS is defined as the use of oral/systemic corticosteroids at least double the existing maintenance dose for at least 3 days) and/or hospitalization and/or emergency department (ED) visit.
The frequency of clinically significant exacerbations of asthma over the 52-week treatment period is expressed as exacerbation rate per year.
Analysis of the number of exacerbations was performed using a negative binomial regression model with covariates of treatment group, Baseline (BL) maintenance OCS therapy (OCS vs. no OCS), region, exacerbations in the year prior to the study (as an ordinal variable) and BL percent (%) predicted forced expiratory volume in 1 second (FEV1), and with logarithm of time on treatment as an offset variable
|
From randomization (Week 0) to Week 52 or early withdrawal (EW)
|
Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
---|---|---|
Time to First Clinically Significant Exacerbation Requiring Oral or Systemic Corticosteroid, Hospitalization and/ or ED Visit
Tijdsspanne: From randomization (Week 0) to Week 52 or EW
|
Clinically significant exacerbations of asthma are defined as worsening of asthma which required use of oral/systemic corticosteroids (for participants on maintenance OCS, an exacerbation requiring OCS is defined as the use of oral/systemic corticosteroids at least double the existing maintenance dose for at least 3 days) and/or hospitalization and/or ED visit.
Kaplan-Meier estimates of the probability of an exacerbation is expressed as percentage of participants with an exacerbation over time (by Week 16, Week 32 and Week 52).
|
From randomization (Week 0) to Week 52 or EW
|
Number of Exacerbations Requiring Hospitalization (Including Intubation and Admittance to an Intensive Care Unit [ICU]) or ED Visit Per Year
Tijdsspanne: From randomization (Week 0) to Week 52 or EW
|
The frequency of exacerbations of asthma requiring hospitalization (including intubation and admittance to an intensive care unit [ICU]) or ED visit over the 52-week treatment period is expressed as exacerbation rate per year.
Analysis of the number of exacerbations was performed using a negative binomial regression model with covariates of treatment group, Baseline (BL) maintenance OCS therapy (OCS vs. no OCS), region, exacerbations in the year prior to the study (as an ordinal variable) and BL percent (%) predicted forced expiratory volume in 1 second (FEV1), and with logarithm of time on treatment as an offset variable.
|
From randomization (Week 0) to Week 52 or EW
|
Time to First Exacerbation Requiring Hospitalization or ED Visit
Tijdsspanne: From randomization (Week 0) to Week 52 or EW
|
Exacerbations of asthma requiring hospitalization or ED visit were assessed.
Kaplan-Meier estimates of the probability of an exacerbation is expressed as percentage of participants with an exacerbation over time (by Week 16, Week 32 and Week 52).
|
From randomization (Week 0) to Week 52 or EW
|
Number of All Recorded Exacerbations Per Year
Tijdsspanne: From randomization (Week 0) to Week 52 or EW
|
Clinically significant exacerbations (ex) of asthma are defined as worsening of asthma which required use of oral/systemic corticosteroids (for par.
on maintenance OCS, an ex requiring OCS is defined as the use of oral/systemic corticosteroids at least double the existing maintenance dose for at least 3 days) and/or hospitalization and/or ED visit.
In the case, an event described as an ex was not associated with a deterioration in >=1 of the objectives of eDiary parameters, the investigator (inv) provided an explanation to support the decision for defining the event as an ex.
All recorded ex were defined as those recorded by inv, regardless of the outcome of the ex review process.
Analysis was performed using Negative Binomial regression model with covariates of treatment group, BL maintenance OCS therapy (OCS vs. no OCS), region, ex in the year prior to the study (as an ordinal variable) and BL % predicted FEV1, and with logarithm of time on treatment as an offset variable.
|
From randomization (Week 0) to Week 52 or EW
|
Time to First All Recorded Exacerbation
Tijdsspanne: From randomization (Week 0) to Week 52 or EW
|
All recorded exacerbations are defined as those recorded by investigators, regardless of the outcome of the exacerbation review process.
In the case, an event described as an exacerbation was not associated with a deterioration in at least one of the objectives of eDiary parameters, the investigator provided an explanation to support the decision for defining the event as an exacerbation.
Kaplan-Meier estimates of the probability of an exacerbation is expressed as percentage of participants with an exacerbation over time (by week 16, week 32 and week 52).
|
From randomization (Week 0) to Week 52 or EW
|
Mean Change From Baseline in Clinic Pre-bronchodilator FEV1 Over the 52-week Treatment Period
Tijdsspanne: From Baseline up to Week 52 or EW
|
FEV1 is defined as the volume of air forcefully expelled from the lungs in 1 second.
Pre-bronchodilator FEV1 measurements were taken by spirometry at each clinic visit.
The change from Baseline is defined as the difference between the value of the endpoint at the time point of interest and the Baseline value.
Analysis was performed using mixed model repeated measures with covariates of Baseline, region, Baseline maintenance OCS therapy (OCS vs. no OCS), exacerbations in the year prior to the study (as an ordinal variable), treatment and visit, plus interaction terms for visit by Baseline and visit by treatment group.
|
From Baseline up to Week 52 or EW
|
Mean Change From Baseline in Clinic Post-bronchodilator FEV1 Over the 52-week Treatment Period
Tijdsspanne: From Baseline up to Week 52 or EW
|
FEV1 is defined as the volume of air forcefully expelled from the lungs in 1 second.
Post-bronchodilator FEV1 measurements were taken by spirometry at Baseline, Week 16, Week 32 and Week 52.
Post bronchodilator values were recorded following reversibility testing, using the maximum post bronchodilator method.
Participants unable to achieve >=12% reversibility and 200 mL change at Visit 1, reversibility test was repeated at Visit 2. These procedures to achieve the maximum post-bronchodilator are generated by the Asthma Clinical Research Network.
The change from Baseline is defined as the difference between the value of the endpoint at the time point of interest and the Baseline value.
Analysis was performed using mixed model repeated measures with covariates of Baseline, region, Baseline maintenance OCS therapy (OCS vs. no OCS), exacerbations in the year prior to the study (as an ordinal variable), treatment and visit, plus interaction terms for visit by Baseline and visit by treatment
|
From Baseline up to Week 52 or EW
|
Mean Change From Baseline in Asthma Control Questionnaire (ACQ) Score Over the 52-week Treatment Period
Tijdsspanne: From Baseline up to Week 52 or EW
|
The ACQ-6 is a six-item questionnaire.
The six questions enquire about the frequency and/or severity of symptoms (nocturnal awakening on waking in the morning, activity limitation, shortness of breath, wheeze) and use of short-acting bronchodilator over the previous week.
The response options for all these questions consist of a 0 (no impairment/limitation) to 6 (total impairment/ limitation) scale.
The overall ACQ score is calculated as the mean of the 6 questions and therefore ranges between 0 (totally controlled) and 6 (severely uncontrolled).
Change from BL is defined as the difference between the value of the endpoint at the time point of interest and BL value.
Analysis was performed using mixed model repeated measures with covariates of BL, region, BL maintenance OCS therapy (OCS vs. no OCS), exacerbations in the year prior to the study (as an ordinal variable), BL % predicted FEV1, treatment and visit, plus interaction terms for visit by BL and visit by treatment group.
|
From Baseline up to Week 52 or EW
|
Medewerkers en onderzoekers
Hier vindt u mensen en organisaties die betrokken zijn bij dit onderzoek.
Sponsor
Publicaties en nuttige links
De persoon die verantwoordelijk is voor het invoeren van informatie over het onderzoek stelt deze publicaties vrijwillig ter beschikking. Dit kan gaan over alles wat met het onderzoek te maken heeft.
Algemene publicaties
- Ortega HG, Meyer E, Brusselle G, Asano K, Prazma CM, Albers FC, Mallett SA, Yancey SW, Gleich GJ. Update on immunogenicity in severe asthma: Experience with mepolizumab. J Allergy Clin Immunol Pract. 2019 Sep-Oct;7(7):2469-2475.e1. doi: 10.1016/j.jaip.2019.03.042. Epub 2019 Apr 5. No abstract available.
- Pavord I, Korn S, Howarth P, Bleecker E, Buhl R, Keene O, Ortega H, Chanez P. Mepolizumab (anti-IL-5) reduces exacerbations in patients with refractory eosinophilic asthma. [Lancet]. 2012;380(August 18, 2012):
- Gibson PG, Prazma CM, Chupp GL, Bradford ES, Forshag M, Mallett SA, Yancey SW, Smith SG, Bel EH. Mepolizumab improves clinical outcomes in patients with severe asthma and comorbid conditions. Respir Res. 2021 Jun 7;22(1):171. doi: 10.1186/s12931-021-01746-4. Review.
- Kim MK, Park HS, Park CS, Min SJ, Albers FC, Yancey SW, Mayer B, Kwon N. Efficacy and safety of mepolizumab in Korean patients with severe eosinophilic asthma from the DREAM and MENSA studies. Korean J Intern Med. 2021 Mar;36(2):362-370. doi: 10.3904/kjim.2019.198. Epub 2020 May 26.
- Ortega H, Yancey SW, Keene ON, Gunsoy NB, Albers FC, Howarth PH. Asthma Exacerbations Associated with Lung Function Decline in Patients with Severe Eosinophilic Asthma. J Allergy Clin Immunol Pract. 2018 May-Jun;6(3):980-986.e1. doi: 10.1016/j.jaip.2017.12.019. Epub 2018 Feb 15.
- Gunsoy NB, Cockle SM, Yancey SW, Keene ON, Bradford ES, Albers FC, Pavord ID. Evaluation of Potential Continuation Rules for Mepolizumab Treatment of Severe Eosinophilic Asthma. J Allergy Clin Immunol Pract. 2018 May-Jun;6(3):874-882.e4. doi: 10.1016/j.jaip.2017.11.026. Epub 2017 Dec 16.
- Ortega H, Li H, Suruki R, Albers F, Gordon D, Yancey S. Cluster analysis and characterization of response to mepolizumab. A step closer to personalized medicine for patients with severe asthma. Ann Am Thorac Soc. 2014 Sep;11(7):1011-7. doi: 10.1513/AnnalsATS.201312-454OC.
- Prazma CM, Wenzel S, Barnes N, Douglass JA, Hartley BF, Ortega H. Characterisation of an OCS-dependent severe asthma population treated with mepolizumab. Thorax. 2014 Dec;69(12):1141-2. doi: 10.1136/thoraxjnl-2014-205581. Epub 2014 May 16.
- Pavord ID, Korn S, Howarth P, Bleecker ER, Buhl R, Keene ON, Ortega H, Chanez P. Mepolizumab for severe eosinophilic asthma (DREAM): a multicentre, double-blind, placebo-controlled trial. Lancet. 2012 Aug 18;380(9842):651-9. doi: 10.1016/S0140-6736(12)60988-X.
Studie record data
Deze datums volgen de voortgang van het onderzoeksdossier en de samenvatting van de ingediende resultaten bij ClinicalTrials.gov. Studieverslagen en gerapporteerde resultaten worden beoordeeld door de National Library of Medicine (NLM) om er zeker van te zijn dat ze voldoen aan specifieke kwaliteitscontrolenormen voordat ze op de openbare website worden geplaatst.
Bestudeer belangrijke data
Studie start
1 november 2009
Primaire voltooiing (Werkelijk)
23 maart 2012
Studie voltooiing (Werkelijk)
23 maart 2012
Studieregistratiedata
Eerst ingediend
22 oktober 2009
Eerst ingediend dat voldeed aan de QC-criteria
22 oktober 2009
Eerst geplaatst (Schatting)
23 oktober 2009
Updates van studierecords
Laatste update geplaatst (Werkelijk)
24 januari 2018
Laatste update ingediend die voldeed aan QC-criteria
18 januari 2018
Laatst geverifieerd
1 januari 2018
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- 112997
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Ja
Beschrijving IPD-plan
Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.
Bestudeer gegevens/documenten
-
Geannoteerd casusrapportformulier
Informatie-ID: 112997Informatie opmerkingen: For additional information about this study please refer to the GSK Clinical Study Register
-
Formulier geïnformeerde toestemming
Informatie-ID: 112997Informatie opmerkingen: For additional information about this study please refer to the GSK Clinical Study Register
-
Statistisch analyseplan
Informatie-ID: 112997Informatie opmerkingen: For additional information about this study please refer to the GSK Clinical Study Register
-
Leerprotocool
Informatie-ID: 112997Informatie opmerkingen: For additional information about this study please refer to the GSK Clinical Study Register
-
Gegevensset individuele deelnemers
Informatie-ID: 112997Informatie opmerkingen: For additional information about this study please refer to the GSK Clinical Study Register
-
Specificatie gegevensset
Informatie-ID: 112997Informatie opmerkingen: For additional information about this study please refer to the GSK Clinical Study Register
-
Klinisch onderzoeksrapport
Informatie-ID: 112997Informatie opmerkingen: For additional information about this study please refer to the GSK Clinical Study Register
Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .
Klinische onderzoeken op Mepolizumab 750
-
Fondazione Policlinico Universitario Agostino Gemelli...Nog niet aan het wervenChronische Rhinosinusitis Met NeuspoliepenItalië
-
GlaxoSmithKlineVoltooidAstmaVerenigde Staten, Argentinië, Australië, Canada, Frankrijk, Duitsland, Japan, Russische Federatie, Spanje, Oekraïne, België, Chili, Korea, republiek van, Mexico, Italië, Verenigd Koninkrijk
-
St. Paul's Sinus CentreNog niet aan het werven
-
GlaxoSmithKlineWervingHypereosinofiel syndroomVerenigde Staten, Argentinië, Spanje, Kalkoen, Israël, Brazilië, Mexico, Verenigd Koninkrijk
-
GlaxoSmithKlineVoltooidHypereosinofiel syndroom | HypereosinofilieVerenigde Staten, België, Canada, Duitsland, Italië, Frankrijk, Zwitserland, Australië
-
GlaxoSmithKlineVoltooidAstmaJapan, Verenigde Staten, Verenigd Koninkrijk, Polen
-
GlaxoSmithKlineVoltooidOesofagitis, eosinofielVerenigde Staten, Canada, Verenigd Koninkrijk, Australië
-
GlaxoSmithKlineBeëindigdHypereosinofiel syndroomVerenigde Staten, België, Canada, Duitsland, Italië, Frankrijk, Australië
-
University Hospital Schleswig-HolsteinGlaxoSmithKlineVoltooidSyndroom van Churg-StraussDuitsland
-
University Hospital Southampton NHS Foundation...GlaxoSmithKlineNog niet aan het wervenAstma; EosinofielVerenigd Koninkrijk