[Protective effect of oxatomide in infantile bronchial asthma. Double-blind study vs placebo]. A clinical trial of oxatomide in asthma. Double-blind placebo-controlled study of oxatomide in the treatment of childhood asthma.
This study has been designed to assess the protective effect of oxatomide in allergic bronchial asthma of the seasonal type in young children.
                The study was carried out in a paediatric clinic; sixteen children divided into two balanced groups took oxatomide in an oral suspension at the dosage of 1 mg/kg/day, or placebo for a period of 2 months. Eight patients (7 males, 1 female), aged 22 months +/- 2.83 (mean +/- SD) took oxatomide in an oral suspension at the dosage of 1 mg/kg/day, while the other eight (3 males, 5 females; 22.13 months +/- 3.48) took placebo. Efficacy was assessed by monitoring cough, dyspnea at rest, dyspnea following exercise, wheezing, sleep disorders at baseline and after 15, 30 and 60 days of treatment, on the basis of a semiquantitative scale. All side effects were recorded.
                Persistent coughing was significantly reduced (p < 0.05) after two weeks' treatment with oxatomide. Sleep disorders and other symptoms remarkably improved. Dyspnea at rest and following exercise disappeared after 15 days' therapy, while the intensity of wheezing decreased after 30 days' active treatment. In all parameters examined, oxatomide was significantly more active than placebo at the first examination (p < 0.05 and p < 0.01). Oxatomide was well tolerated and only 2 patients complained of drowsiness which required a reduction in dosage.
                Oxatomide, at the dose of 1 mg/kg/day, obtained a good control of respiratory symptoms. nan Oxatomide is an orally active H1-histamine receptor antagonist. It has been demonstrated to have therapeutic efficacy in the treatment of allergic diseases in adults. The aim of this study was to evaluate the efficacy and safety of oxatomide in the treatment of asthma in children. Sixty-four asthmatic children of both sexes, aged between 5 and 16 years, were enrolled in this double-blind, placebo-controlled trial with a duration of 4 months. Patients were randomized chosen to receive either oxatomide with a daily dose of 1 to 2 mg/kg body weight or a placebo twice daily. Clinical evaluations including pulmonary function tests and immunological studies. The patients' impression on the effect of treatment also were recorded during the study. The effects of bronchodilatation and normalizing pulmonary function were observed 2 months after oxatomide treatment. The levels of eosinophil cationic protein and total asthma symptom scores were significantly reduced during treatment with oxatomide. There was no significant change in total IgE or IgG4 before or after treatment in either the treatment or control groups. During the study, two (5.8%) oxatomide treated patients reported slight drowsiness and one (2.9%) reported body weight gain. Routine laboratory tests showed no significant alterations. In conclusion, oxatomide was generally well tolerated in this study and may have the potential of being an effective treatment for childhood asthma.