mometasone-furoate--formoterol-fumarate-drug-combination and Asthma

The safety of long-acting β-agonists added to inhaled corticosteroids for the treatment of persistent asthma has been controversial.. We sought to determine whether administering formoterol in combination with mometasone furoate increases the risk of serious asthma outcomes (SAOs) compared with mometasone furoate alone. This clinical trial is registered as NCT01471340.. We conducted a 26-week, randomized, double-blind trial in adolescent and adult patients (≥12 years) with persistent asthma in 35 countries with the primary objective of evaluating whether mometasone furoate-formoterol increases the risk of SAOs (adjudicated hospitalization, intubation, or death) compared with mometasone furoate alone. The key efficacy end point was asthma exacerbation (composite of hospitalization of ≥24 hours, emergency department visits of <24 hours requiring systemic corticosteroids, or use of systemic corticosteroids for ≥3 consecutive days).. Among 11,729 patients (mometasone furoate-formoterol, n = 5,868; mometasone furoate, n = 5,861), a total of 81 SAOs, all asthma-related hospitalizations, were observed in 71 patients: 45 events from 39 patients receiving mometasone furoate-formoterol and 36 events from 32 patients receiving mometasone furoate. The hazard ratio for the first SAO in the mometasone furoate-formoterol versus mometasone furoate group was 1.22 (95% CI, 0.76-1.94; P = .411). Asthma exacerbation occurred in 1,487 patients: 708 receiving mometasone furoate-formoterol and 779 receiving mometasone furoate. The hazard ratio for the first asthma exacerbation in the mometasone furoate-formoterol versus mometasone furoate group was 0.89 (95% CI, 0.80-0.98; P = .021).. The addition of formoterol to mometasone furoate maintenance therapy did not increase the risk of serious asthma-related events and reduced the risk of asthma exacerbation.

Topics: Adolescent; Adult; Aged; Asthma; Bronchodilator Agents; Child; Double-Blind Method; Female; Humans; Male; Middle Aged; Mometasone Furoate; Mometasone Furoate, Formoterol Fumarate Drug Combination; Symptom Flare Up; Young Adult

Dupilumab, a fully human anti-interleukin-4 receptor α monoclonal antibody, inhibits interleukin-4 and interleukin-13 signalling, key drivers of type-2-mediated inflammation. Adults with uncontrolled persistent asthma who are receiving medium-to-high-dose inhaled corticosteroids plus a long-acting β2 agonist require additional treatment options as add-on therapy. We aimed to assess the efficacy and safety of dupilumab as add-on therapy in patients with uncontrolled persistent asthma on medium-to-high-dose inhaled corticosteroids plus a long-acting β2 agonist, irrespective of baseline eosinophil count.. We did this randomised, double-blind, placebo-controlled, parallel-group, pivotal phase 2b clinical trial at 174 study sites across 16 countries or regions. Adults (aged ≥18 years) with an asthma diagnosis for 12 months or more based on the Global Initiative for Asthma 2009 Guidelines receiving treatment with medium-to-high-dose inhaled corticosteroids plus a long-acting β2 agonist were eligible for participation. Patients were randomly assigned (1:1:1:1:1) to receive subcutaneous dupilumab 200 mg or 300 mg every 2 weeks or every 4 weeks, or placebo, over a 24-week period. The primary endpoint was change from baseline at week 12 in forced expiratory volume in 1 s (FEV1 in L) in patients with baseline blood eosinophil counts of at least 300 eosinophils per μL assessed in the intention-to-treat population. Safety outcomes were assessed in all patients that received at least one dose or part of a dose of study drug. This trial is registered at ClinicalTrials.gov, number NCT01854047, and with the EU Clinical Trials Register, EudraCT number 2013-000856-16.. 769 patients (158 in the placebo group and 611 in the dupilumab groups) received at least one dose of study drug. In the subgroup with at least 300 eosinophils per μL, the greatest increases (200 mg every 2 weeks, p=0·0008; 300 mg every 2 weeks, p=0·0063) in FEV1 compared with placebo were observed at week 12 with doses every 2 weeks in the 300 mg group (mean change 0·39 L [SE 0·05]; mean difference 0·21 [95% CI 0·06-0·36; p=0·0063]) and in the 200 mg group (mean change 0·43 L [SE 0·05]; mean difference 0·26 [0·11-0·40; p=0·0008]) compared with placebo (0·18 L [SE 0·05]). Similar significant increases were observed in the overall population and in the fewer than 300 eosinophils per μL subgroup (overall population: 200 mg every 2 weeks, p<0·0001; 300 mg every 2 weeks, p<0·0001; <300 eosinophils per μL: 200 mg every 2 weeks, p=0·0034; 300 mg every 2 weeks, p=0·0086), and were maintained to week 24. Likewise, dupilumab every 2 weeks produced the greatest reductions in annualised rates of exacerbation in the overall population (70-70·5%), the subgroup with at least 300 eosinophils per μL (71·2-80·7%), and the subgroup with fewer than 300 eosinophils per μL (59·9-67·6%). The most common adverse events with dupilumab compared with placebo were upper respiratory tract infections (33-41% vs 35%) and injection-site reactions (13-26% vs 13%).. Dupilumab increased lung function and reduced severe exacerbations in patients with uncontrolled persistent asthma irrespective of baseline eosinophil count and had a favourable safety profile, and hence in addition to inhaled corticosteroids plus long-acting β2-agonist therapy could improve the lives of patients with uncontrolled persistent asthma compared with standard therapy alone.. Sanofi-Genzyme and Regeneron Pharmaceuticals.

Topics: Administration, Inhalation; Adult; Anti-Asthmatic Agents; Antibodies, Monoclonal; Antibodies, Monoclonal, Humanized; Asthma; Breath Tests; Budesonide, Formoterol Fumarate Drug Combination; Disease Progression; Double-Blind Method; Drug Therapy, Combination; Female; Fluticasone-Salmeterol Drug Combination; Forced Expiratory Volume; Humans; Injections, Subcutaneous; Male; Middle Aged; Mometasone Furoate, Formoterol Fumarate Drug Combination; Nitric Oxide; Treatment Outcome

Inhaled delivery devices that are easy to use and facilitate dose tracking may lead to improved patient satisfaction and adherence. Patient satisfaction with a metered-dose inhaler (MDI) with an integrated dose counter containing a fixed-dose mometasone furoate/formoterol combination (MF/F MDI dose counter) was evaluated in subjects with persistent asthma or chronic obstructive pulmonary disease.. In this multicenter study (N = 272, age range: 12-92 years), subject experience and satisfaction with MDI devices was evaluated using baseline and poststudy surveys. Subjects responded to the baseline survey based on their previous MDI experience, then received MF/F MDI 100/10 μg with the integrated dose counter for 4 weeks before completing the poststudy survey. This evaluation was part of a broader study objective to assess performance of the MF/F MDI dose counter.. At baseline, 52% of subjects reported being extremely satisfied with their previous MDI. After using the MF/F MDI dose counter, a relative increase of 43% in overall satisfaction was observed. Approximately 90% of subjects agreed the MF/F dose counter helped them track doses and was easy to use; >80% agreed the inhaler was of good quality and well designed. Subjects agreed the dose counter relieved anxiety about running out of medication (68%) or taking a subtherapeutic dose (65%). Nearly 80% of subjects had no reservations about the MF/F MDI dose counter, and most subjects stated they would request it from their physician (66%) and recommend it to a friend (75%).. The MF/F MDI dose counter was found to be easy to use and have overall high patient satisfaction.

Topics: Adolescent; Adult; Aged; Aged, 80 and over; Asthma; Child; Comprehension; Drug Combinations; Drug Therapy, Combination; Ergonomics; Ethanolamines; Female; Formoterol Fumarate; Humans; Male; Metered Dose Inhalers; Middle Aged; Mometasone Furoate; Mometasone Furoate, Formoterol Fumarate Drug Combination; Patient Satisfaction; Pregnadienediols; Pulmonary Disease, Chronic Obstructive; Surveys and Questionnaires; Young Adult

Topics: Administration, Inhalation; Adolescent; Adrenal Cortex Hormones; Adrenergic beta-2 Receptor Agonists; Adult; Anti-Asthmatic Agents; Asthma; Child; Child, Preschool; Drug Combinations; Drug Costs; Drug Interactions; Ethanolamines; Formoterol Fumarate; Humans; Metered Dose Inhalers; Mometasone Furoate; Mometasone Furoate, Formoterol Fumarate Drug Combination; Pregnadienediols; Treatment Outcome