Product-to-product differences in plasma concentration-time curves from recommended doses of prolonged- action preparations of theophylline

  • Professor RS Summers Medunsa
Keywords: Product Surveillance, Postmarketing, Theophylline.

Abstract

The author conducted drug plasma level determinations on four slow-release theophylline products using doses which would be recommended for adult patients. The study demonstrate d an in-equivalence amongst the preparations in drug levels achieved and in predictability.

Author Biography

Professor RS Summers, Medunsa
BSc(Pharm) PhD MPS (SA&GB) School of Pharmacy
Section
Review Articles