Doxycycline in the Treatment of Respiratory Tract Infections

Publisher Website
Google Scholar
Abstract
In the winter of 1973–4, general practitioners from seven European countries took part in a multi-centre trial of doxycycline in the treatment of infections of the respiratory tract. The carefully designed protocol was observed by all participants. A total of 1,747 patients were admitted to the trial; their ages ranged from 6 years to over 80. The commonest diagnoses (50%) were acute bronchitis and acute exacerbations of chronic bronchitis. On the recommended dosage of 200 mg doxycycline on the first day, followed by 100 mg daily thereafter (though 200 mg could be continued daily in severe cases), 87% of patients achieved good or very good results. Both subjective (pain) and objective (sputum volume and viscosity, temperature, cough) measures showed rapid improvement, usually by the third to fifth days. Side-effects were minimal and mainly gastrointestinal and caused only 4 patients to discontinue treatment. Overall, doxycycline proved its effectiveness and rapidity of action.

This publication has 0 references indexed in Scilit: