Publication: JAMA
Design: Multicenter, randomized, double-blind, placebo-controlled trial performed in six hospices in the Netherlands of 162 patients with a life expectancy of three or more days. Administration of subcutaneous scopolamine butylbromide, 20 mg four times a day (n = 79) or placebo (n=78) in the 157 patients included in the primary analysis.
Results: A death rattle occurred in 10 patients (13%) in the scopolamine group compared with 21 patients (27%) in the placebo group.