@article{899, keywords = {Adolescent, Adult, Aged, Clofazimine, Dapsone, Drug Administration Schedule, Drug Interactions, Drug Therapy, Combination, Female, Half-Life, Humans, leprosy, Male, Middle Aged, Nigeria, Patient Compliance, Rifampin}, author = {Pieters F A and Woonink F and Zuidema J}, title = {Influence of once-monthly rifampicin and daily clofazimine on the pharmacokinetics of dapsone in leprosy patients in Nigeria.}, abstract = {

In leprosy patients in Nigeria the influence of daily clofazimine and of once-monthly rifampicin on the pharmacokinetics of dapsone has been investigated. Three days after rifampicin the elimination half-life of dapsone was reduced from 40.4 to 25.3 h (n = 23). Correspondingly, the plasma dapsone 24 h after the last dose had fallen significantly from 2.63 to 2.02 mg/l. Clofazimine did not cause change in the pharmacokinetics of dapsone. It was concluded that, although rifampicin had a considerable influence on the pharmacokinetics of dapsone, there is no reason to adjust the dose of dapsone during multidrug therapy of leprosy.

}, year = {1988}, journal = {European journal of clinical pharmacology}, volume = {34}, pages = {73-6}, month = {1988}, issn = {0031-6970}, doi = {10.1007/bf01061421}, language = {eng}, }