Dupilumab Efficacy on Bronchial Inflammation, Small Airways Disfunction and Mucous Secretion

NCT ID: NCT05787678

Last Updated: 2024-10-04

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

RECRUITING

Total Enrollment

30 participants

Study Classification

OBSERVATIONAL

Study Start Date

2023-10-01

Study Completion Date

2024-12-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Unicentric prospective real life study designed to analyse the efficacy of Dupilumab to reduce bronchial inflammation of asthma measured by inflammatory cell counts obtained in induced sputum and other related characteristics (small airway dysfunction and mucin production) in uncontrolled severe asthma patients in the real life setting without control group

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

After patients signed informed consent, before (visit 1), after 4-5 months (visit 2), and after 12 months (visit 3) Dupilumab treatment began, the following techniques and measurements will be performed or collected: demographic data, blood analyses (eosinophil counts and total IgE), skin prick-test to common aeroallergens (only in the visit 1), asthma control test (ACT), sino-nasal outcome test (SNOT-22), test of adherence to inhalers (TAI), number of severe asthma exacerbations (in the previous year; in the visit 2, in the previous 4 months), oral and inhaled steroid daily doses received, spirometry, exhaled nitric oxide (FeNO), pulmonary volumes, carbon monoxide transference, oscillometry, and induced sputum (inflammatory cell counts and mucin profile \[MUC1, MUC2, MUC5AC, MUC5B\]). All patients will be performed at visits 1 and 3 in a 3D culture of primary nasal epithelial cells from asthmatic patients the pattern of gene and to identify new soluble biomarkers through quantitative proteomic analysis of culture supernatants.

Also a chest CT scan with expiratory images will be done only in visits 1 and 3.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Asthma; Eosinophilic

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

OTHER

Study Time Perspective

PROSPECTIVE

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Dupilumab

600 mg (two 300 mg injections), followed by 300 mg monthly

Intervention Type BIOLOGICAL

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* 18 -80 years
* Severe uncontrolled eosinophilic asthma by GINA (Global Initiative for Asthma) criteria
* Clinical indication of Dupilumab

Exclusion Criteria

* Smoking over 10 pack/year
* Treatment with monoclonal antibodies treatment during the previous three months
* Refuse to sign informed consent
Minimum Eligible Age

18 Years

Maximum Eligible Age

80 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Hospital de la Santa Creu i Sant Pau. Carrer Mas Casanovas 90.

Barcelona, Barcelona, Spain

Site Status RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

Spain

Facility Contacts

Find local site contact details for specific facilities participating in the trial.

Vicente Plaza, MD

Role: primary

+34-935565972

References

Explore related publications, articles, or registry entries linked to this study.

Wenzel S, Castro M, Corren J, Maspero J, Wang L, Zhang B, Pirozzi G, Sutherland ER, Evans RR, Joish VN, Eckert L, Graham NM, Stahl N, Yancopoulos GD, Louis-Tisserand M, Teper A. Dupilumab efficacy and safety in adults with uncontrolled persistent asthma despite use of medium-to-high-dose inhaled corticosteroids plus a long-acting beta2 agonist: a randomised double-blind placebo-controlled pivotal phase 2b dose-ranging trial. Lancet. 2016 Jul 2;388(10039):31-44. doi: 10.1016/S0140-6736(16)30307-5. Epub 2016 Apr 27.

Reference Type BACKGROUND
PMID: 27130691 (View on PubMed)

Castro M, Corren J, Pavord ID, Maspero J, Wenzel S, Rabe KF, Busse WW, Ford L, Sher L, FitzGerald JM, Katelaris C, Tohda Y, Zhang B, Staudinger H, Pirozzi G, Amin N, Ruddy M, Akinlade B, Khan A, Chao J, Martincova R, Graham NMH, Hamilton JD, Swanson BN, Stahl N, Yancopoulos GD, Teper A. Dupilumab Efficacy and Safety in Moderate-to-Severe Uncontrolled Asthma. N Engl J Med. 2018 Jun 28;378(26):2486-2496. doi: 10.1056/NEJMoa1804092. Epub 2018 May 21.

Reference Type BACKGROUND
PMID: 29782217 (View on PubMed)

Rabe KF, Nair P, Brusselle G, Maspero JF, Castro M, Sher L, Zhu H, Hamilton JD, Swanson BN, Khan A, Chao J, Staudinger H, Pirozzi G, Antoni C, Amin N, Ruddy M, Akinlade B, Graham NMH, Stahl N, Yancopoulos GD, Teper A. Efficacy and Safety of Dupilumab in Glucocorticoid-Dependent Severe Asthma. N Engl J Med. 2018 Jun 28;378(26):2475-2485. doi: 10.1056/NEJMoa1804093. Epub 2018 May 21.

Reference Type BACKGROUND
PMID: 29782224 (View on PubMed)

Wechsler ME, Ford LB, Maspero JF, Pavord ID, Papi A, Bourdin A, Watz H, Castro M, Nenasheva NM, Tohda Y, Langton D, Cardona G, Domingo C, Park HS, Chapman KR, Mao X, Zhang Y, Khan AH, Deniz Y, Rowe PJ, Kapoor U, Khokhar FA, Mannent LP, Ruddy M, Laws E, Amin N, Hardin M. Long-term safety and efficacy of dupilumab in patients with moderate-to-severe asthma (TRAVERSE): an open-label extension study. Lancet Respir Med. 2022 Jan;10(1):11-25. doi: 10.1016/S2213-2600(21)00322-2. Epub 2021 Sep 28.

Reference Type BACKGROUND
PMID: 34597534 (View on PubMed)

Vega JM, Badia X, Badiola C, Lopez-Vina A, Olaguibel JM, Picado C, Sastre J, Dal-Re R; Covalair Investigator Group. Validation of the Spanish version of the Asthma Control Test (ACT). J Asthma. 2007 Dec;44(10):867-72. doi: 10.1080/02770900701752615.

Reference Type BACKGROUND
PMID: 18097865 (View on PubMed)

Sanjuas C, Alonso J, Sanchis J, Casan P, Broquetas JM, Ferrie PJ, Juniper EF, Anto JM. [The quality-of-life questionnaire with asthma patients: the Spanish version of the Asthma Quality of Life Questionnaire]. Arch Bronconeumol. 1995 May;31(5):219-26. doi: 10.1016/s0300-2896(15)30927-3. Spanish.

Reference Type BACKGROUND
PMID: 7788083 (View on PubMed)

American Thoracic Society; European Respiratory Society. ATS/ERS recommendations for standardized procedures for the online and offline measurement of exhaled lower respiratory nitric oxide and nasal nitric oxide, 2005. Am J Respir Crit Care Med. 2005 Apr 15;171(8):912-30. doi: 10.1164/rccm.200406-710ST. No abstract available.

Reference Type BACKGROUND
PMID: 15817806 (View on PubMed)

Plaza V, Alobid I, Alvarez C, Blanco M, Ferreira J, Garcia G, Gomez-Outes A, Gomez F, Hidalgo A, Korta J, Molina J, Pellegrini FJ, Perez M, Plaza J, Praena M, Quirce S, Sanz J. Spanish Asthma Management Guidelines (GEMA) VERSION 5.1. Highlights and Controversies. Arch Bronconeumol. 2022 Feb;58(2):150-158. doi: 10.1016/j.arbres.2021.05.010. Epub 2021 May 26. English, Spanish.

Reference Type BACKGROUND
PMID: 34167859 (View on PubMed)

Garcia-Rio F, Calle M, Burgos F, Casan P, Del Campo F, Galdiz JB, Giner J, Gonzalez-Mangado N, Ortega F, Puente Maestu L; Spanish Society of Pulmonology and Thoracic Surgery (SEPAR). Spirometry. Spanish Society of Pulmonology and Thoracic Surgery (SEPAR). Arch Bronconeumol. 2013 Sep;49(9):388-401. doi: 10.1016/j.arbres.2013.04.001. Epub 2013 May 28. English, Spanish.

Reference Type BACKGROUND
PMID: 23726118 (View on PubMed)

Paggiaro PL, Chanez P, Holz O, Ind PW, Djukanovic R, Maestrelli P, Sterk PJ. Sputum induction. Eur Respir J Suppl. 2002 Sep;37:3s-8s. doi: 10.1183/09031936.02.00000302. No abstract available.

Reference Type BACKGROUND
PMID: 12361361 (View on PubMed)

Vidal S, Bellido-Casado J, Granel C, Crespo A, Plaza V, Juarez C. Flow cytometry analysis of leukocytes in induced sputum from asthmatic patients. Immunobiology. 2012 Jul;217(7):692-7. doi: 10.1016/j.imbio.2011.11.008. Epub 2011 Dec 2.

Reference Type BACKGROUND
PMID: 22204819 (View on PubMed)

Pizzichini E, Pizzichini MM, Efthimiadis A, Evans S, Morris MM, Squillace D, Gleich GJ, Dolovich J, Hargreave FE. Indices of airway inflammation in induced sputum: reproducibility and validity of cell and fluid-phase measurements. Am J Respir Crit Care Med. 1996 Aug;154(2 Pt 1):308-17. doi: 10.1164/ajrccm.154.2.8756799.

Reference Type BACKGROUND
PMID: 8756799 (View on PubMed)

Magnussen H, Holz O, Sterk PJ, Hargreave FE. Noninvasive methods to measure airway inflammation: future considerations. Eur Respir J. 2000 Dec;16(6):1175-9. doi: 10.1034/j.1399-3003.2000.16f25.x.

Reference Type BACKGROUND
PMID: 11292124 (View on PubMed)

Pepys J. Skin tests. Br J Hosp Med. 1984 Sep;32(3):120, 122, 124.

Reference Type BACKGROUND
PMID: 6478105 (View on PubMed)

British Thoracic Society; Scottish Intercollegiate Guidelines Network. British guideline on the management of asthma. Thorax. 2014 Nov;69 Suppl 1:1-192. Epub 2014 Oct 16. No abstract available.

Reference Type BACKGROUND
PMID: 25323740 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

IIBSP-DUP-2022-58

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Withdrawal of Dupilumab in Severe Asthma
NCT06818019 NOT_YET_RECRUITING PHASE4