The current effective version of ICH Q14-Analytical Procedure Development was adopted on 1 November 2023. Development of analytical procedures under the new ICH Q14 guideline poses significant challenges yet also opportunities for the pharmaceutical industry. From analytical target profiles (ATP) to method lifecycle management, the guideline encourages a structured, risk-based approach that integrates Quality by Design (QbD) principles and analytical advancements into method development activities. Addressing these challenges effectively ensures robust, reliable, and compliant analytical procedures essential for drug development, regulatory approval, and global commercialization. This paper explores the critical aspects of method development and validation under the enhanced approach outlined in the Q14 guideline, emphasizing the key principles and expectations while highlighting strategies to navigate these complexities, optimize efficiency, and enhance pharmaceutical product quality and patient safety.
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