The Lancet. Respiratory medicine
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Mortality is an impractical primary endpoint for clinical trials in patients with idiopathic pulmonary fibrosis who have mild-to-moderate physiological impairment because event rates are low. Change in forced vital capacity (FVC) is widely accepted as a surrogate for mortality and is the most common primary endpoint in clinical trials for this disorder. Use of hospital admission as a predictor for mortality, independent of FVC decline, has not been well defined. We aimed to ascertain the independent and combined association of hospital admission and at least a 10% decrease in FVC with all-cause mortality. ⋯ US National Heart, Lung, and Blood Institute (NHLBI), and The Cowlin Family Fund at the Chicago Community Trust.
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Randomized Controlled Trial Multicenter Study
Reslizumab for inadequately controlled asthma with elevated blood eosinophil counts: results from two multicentre, parallel, double-blind, randomised, placebo-controlled, phase 3 trials.
Elevated numbers of blood eosinophils are a risk factor for asthma exacerbations. Reslizumab is a humanised anti-interleukin 5 monoclonal antibody that disrupts eosinophil maturation and promotes programmed cell death. We aimed to assess the efficacy and safety of reslizumab in patients with inadequately controlled, moderate-to-severe asthma. ⋯ Teva Branded Pharmaceutical Products R&D.