FDA Publishes ICH Bioequivalence Guidance

FDA has published the International Council for Harmonization M13A consensus guideline, Bioequivalence for Immediate-Release Solid Oral Dosage Forms, with recommendations on conducting bioequivalence studies during both development and post-approval phases for orally administered immediate-release solid dosage forms designed to deliver drugs to the systemic circulation, such as tablets, capsules, and granules/powders for oral suspension. The document says deviations from the recommendations may be acceptable if appropriate scientific justification is provided.

The guidance includes an Introduction, General Principles in Establishing Bioequivalence, Specific Topics, Documentation, and Glossary.

Read more