Browsing by Author "Agusti, Alvar"

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    Efficacy and safety of once-daily aclidinium in chronic obstructive pulmonary disease
    (BioMed Central, 2011-04-26) Jones, Paul W; Rennard, Stephen I; Agusti, Alvar; Chanez, Pascal; Magnussen, Helgo; Fabbri, Leonardo; Donohue, James F; Bateman, Eric D; Gross, Nicholas J; Lamarca, Rosa; Caracta, Cynthia; Gil, Esther G
    Background: The long-term efficacy and safety of aclidinium bromide, a novel, long-acting muscarinic antagonist, were investigated in patients with moderate to severe chronic obstructive pulmonary disease (COPD). Methods: In two double-blind, 52-week studies, ACCLAIM/COPD I (n = 843) and II (n = 804), patients were randomised to inhaled aclidinium 200 μg or placebo once-daily. Patients were required to have a postbronchodilator forced expiratory volume in 1 second (FEV1)/forced vital capacity ratio of ≤70% and FEV1 < 0.001) and ACCLAIM/COPD II (by 63 and 59 mL; both p < 0.001). More patients had a SGRQ improvement ≥4 units at 52 weeks with aclidinium versus placebo in ACCLAIM/COPD I (48.1% versus 39.5%; p = 0.025) and ACCLAIM/ COPD II (39.0% versus 32.8%; p = 0.074). The time to first exacerbation was significantly delayed by aclidinium in ACCLAIM/COPD II (hazard ratio [HR] 0.7; 95% confidence interval [CI] 0.55 to 0.92; p = 0.01), but not ACCLAIM/COPD I (HR 1.0; 95% CI 0.72 to 1.33; p = 0.9). Adverse events were minor in both studies. Conclusion: Aclidinium is effective and well tolerated in patients with moderate to severe COPD.
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    Efficacy and safety of once-daily aclidinium in chronic obstructive pulmonary disease
    (BioMed Central Ltd, 2011) Jones, Paul; Rennard, Stephen; Agusti, Alvar; Chanez, Pascal; Magnussen, Helgo; Fabbri, Leonardo; Donohue, James; Bateman, Eric; Gross, Nicholas; Lamarca, Rosa; Caracta, Cynthia; Gil, Esther
    BACKGROUND: The long-term efficacy and safety of aclidinium bromide, a novel, long-acting muscarinic antagonist, were investigated in patients with moderate to severe chronic obstructive pulmonary disease (COPD). METHODS: In two double-blind, 52-week studies, ACCLAIM/COPD I (n = 843) and II (n = 804), patients were randomised to inhaled aclidinium 200 mug or placebo once-daily. Patients were required to have a post-bronchodilator forced expiratory volume in 1 second (FEV1)/forced vital capacity ratio of [less than or equal to]70% and FEV1 <80% of the predicted value. The primary endpoint was trough FEV1 at 12 and 28 weeks. Secondary endpoints were health status measured by St George's Respiratory Questionnaire (SGRQ) and time to first moderate or severe COPD exacerbation. RESULTS: At 12 and 28 weeks, aclidinium improved trough FEV1 versus placebo in ACCLAIM/COPD I (by 61 and 67 mL; both p < 0.001) and ACCLAIM/COPD II (by 63 and 59 mL; both p < 0.001). More patients had a SGRQ improvement [greater than or equal to]4 units at 52 weeks with aclidinium versus placebo in ACCLAIM/COPD I (48.1% versus 39.5%; p = 0.025) and ACCLAIM/COPD II (39.0% versus 32.8%; p = 0.074). The time to first exacerbation was significantly delayed by aclidinium in ACCLAIM/COPD II (hazard ratio [HR] 0.7; 95% confidence interval [CI] 0.55 to 0.92; p = 0.01), but not ACCLAIM/COPD I (HR 1.0; 95% CI 0.72 to 1.33; p = 0.9). Adverse events were minor in both studies. CONCLUSION: Aclidinium is effective and well tolerated in patients with moderate to severe COPD.TRIAL REGISTRATION:ClinicalTrials.gov: NCT00363896 (ACCLAIM/COPD I) and NCT00358436 (ACCLAIM/COPD II).
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    Systems medicine and integrated care to combat chronic noncommunicable diseases
    (BioMed Central Ltd, 2011) Bousquet, Jean; Anto, Josep; Sterk, Peter; Adcock, Ian; Chung, Kian; Roca, Josep; Agusti, Alvar; Brightling, Chris; Cambon-Thomsen, Anne; Cesario, Alfredo; Abdelhak, Sonia; Antonarakis, Stylianos; Avignon, Antoine; Ballabio, Andrea; Baraldi, Eugenio
    We propose an innovative, integrated, cost-effective health system to combat major non-communicable diseases (NCDs), including cardiovascular, chronic respiratory, metabolic, rheumatologic and neurologic disorders and cancers, which together are the predominant health problem of the 21st century. This proposed holistic strategy involves comprehensive patient-centered integrated care and multi-scale, multi-modal and multi-level systems approaches to tackle NCDs as a common group of diseases. Rather than studying each disease individually, it will take into account their intertwined gene-environment, socio-economic interactions and co-morbidities that lead to individual-specific complex phenotypes. It will implement a road map for predictive, preventive, personalized and participatory (P4) medicine based on a robust and extensive knowledge management infrastructure that contains individual patient information. It will be supported by strategic partnerships involving all stakeholders, including general practitioners associated with patient-centered care. This systems medicine strategy, which will take a holistic approach to disease, is designed to allow the results to be used globally, taking into account the needs and specificities of local economies and health systems.