Aerosolized furosemide in wheezy infants: a negative report.

We investigated the effects of 10 mg aerosolized furosemide on clinical score in 28 acutely wheezing infants (Part A) and in a second group of 20 intermittently wheezing babies on airway resistance and functional residual capacity during a symptomfree period (Part B), using a double-blind, placebo-controlled design. In both parts of the study no therapeutic effects were observed during and following aerosol inhalation of 10 mg furosemide.