fluticasone and Sleep-Initiation-and-Maintenance-Disorders

To compare the long-term effects of an inhaled corticosteroid with those of a leukotriene modifier on measures of clinical efficacy, subject preference, and safety in patients with persistent asthma.. Between November 17, 1998, and May 26, 2000, we conducted a multicenter, randomized, double-blind, double-dummy, parallel-group study of patients aged 15 years or older with persistent asthma. The patients were symptomatic while taking short-acting beta2-agonists alone and were treated with fluticasone propionate (88 microg [2 puffs of 44 microg] twice daily) or montelukast (10 mg/d) for 24 weeks. Measures of pulmonary function, asthma symptoms, albuterol use, nighttime awakenings, physician assessments of efficacy, patient satisfaction, asthma-related quality of life, and safety were evaluated.. A total of 522 patients were randomized to receive fluticasone or montelukast, and 395 patients completed the study. At end point, treatment with fluticasone significantly improved pulmonary function, asthma symptom scores, the percentage of symptom-free days, rescue albuterol use, and the number of nighttime awakenings due to asthma when compared with montelukast (P< or = .002, each comparison). Significantly more patients were satisfied with fluticasone therapy (83%) compared with montelukast therapy (66%) (P<.001), and fluticasone therapy was rated as effective by a significantly greater portion of physicians (67%) than was montelukast therapy (54%) (P<.001). Treatment with fluticasone significantly improved asthma-related quality-of-life measures compared with montelukast (P< or =.01). The incidence of asthma exacerbations was similar in the fluticasone (19 patients, 7%) and montelukast (21 patients, 8%) treatment groups, although slightly more patients in the montelukast group were withdrawn from the study because of asthma exacerbations (6% vs 4%, respectively).. Long-term treatment with a low dose of inhaled fluticasone is more effective than oral montelukast as first-line maintenance therapy for the treatment of persistent asthma.

Topics: Acetates; Administration, Inhalation; Administration, Oral; Adolescent; Adult; Aged; Androstadienes; Anti-Allergic Agents; Anti-Asthmatic Agents; Asthma; Bronchodilator Agents; Chronic Disease; Cyclopropanes; Dose-Response Relationship, Drug; Double-Blind Method; Female; Fluticasone; Headache; Humans; Male; Middle Aged; Nebulizers and Vaporizers; Patient Satisfaction; Quality of Life; Quinolines; Respiratory Tract Infections; Sleep Initiation and Maintenance Disorders; Sulfides; Treatment Outcome

Mometasone furoate (MF; Schering-Plough, Madison, NJ), is a glucocorticoid with high local potency and low potential systemic availability.. To compare the relative efficacy and safety of a new formulation of MF, coupled with a recently designed dry powder inhaler (DPI), in the treatment of patients with moderate persistent asthma. Fluticasone propionate administered by Diskhaler (FP Diskhaler, 250 microg twice a day; Glaxo Wellcome, Research Triangle Park, NC) was used as an active control.. A randomized, parallel group, double-blind (for MF-DPI dosage), evaluator-blind (for MF-DPI vs FP) trial.. Sixty centers in 20 countries.. Seven hundred thirty-three patients with moderate persistent asthma on inhaled corticosteroid treatment.. Discontinuation of previous inhaled corticosteroid and initiation of one of four study treatments: three doses of MF-DPI (100, 200, and 400 microg twice daily) and one of FP (250 microg twice daily >12 weeks).. FEV1 (primary efficacy variable) was evaluated as the mean change from baseline to endpoint (last evaluable visit). All dosage groups showed improvement at endpoint. Only 400 microg twice daily of MF-DPI (+0.19 L) was statistically different from 100 microg twice daily of MF-DPI (+0.07 L; P = 0.02). MF-DPI (200 microg twice daily) and FP Diskhaler groups showed similar improvement (+0.16 L). Greater improvement in most secondary variables (forced expiratory flow between 25% and 75% of vital capacity, and morning and evening peak expiratory flows) also resulted from treatment with 200 or 400 microg twice daily of MF-DPI or with FP Diskhaler, compared with 100 microg twice daily of MF-DPI. Overall, a total daily 800-microg dose of MF-DPI conferred no significant additional benefit >400 microg of MF-DPI. The incidence of oral candidiasis was 1%, 7%, 10%, and 10% in the 100, 200, and 400 microg twice daily of MF-DPI and FP groups, respectively.. A total daily dose of 400 microg of MF-DPI provides clinical benefit comparable to that observed with a total daily dose of 500 microg of FP Diskhaler.

Topics: Administration, Inhalation; Adolescent; Adult; Aged; Androstadienes; Anti-Asthmatic Agents; Anti-Inflammatory Agents; Asthma; Chronic Disease; Dose-Response Relationship, Drug; Double-Blind Method; Fluticasone; Forced Expiratory Volume; Humans; Male; Middle Aged; Mometasone Furoate; Nebulizers and Vaporizers; Powders; Pregnadienediols; Pulmonary Ventilation; Sleep Initiation and Maintenance Disorders