Interventions Risk Evaluation and Management in Aseptic Manufacturing.

Area of Science:

• Pharmaceutical Manufacturing
• Microbiology
• Risk Assessment

Background:

• Aseptic processes are critical for sterile biopharmaceutical production.
• Personnel interventions are a significant source of microbial contamination.
• Understanding contamination risks informs process design and validation.

Purpose of the Study:

• To present a philosophy and method for objective intervention risk determination.
• To introduce the Intervention Risk Evaluation Model (IREM).
• To improve aseptic process design, operation, and sterility assurance.

Main Methods:

• Development of the Intervention Risk Evaluation Model (IREM).
• Utilizing a keyword approach to identify, measure, and evaluate risk factors.
• Illustrating the model's development with a case study.

Main Results:

• The IREM provides an objective, accurate, and useful method for risk assessment.
• The model aims to standardize intervention risk evaluation.
• Implementation can lead to increased operator awareness and reduced contamination risk.

Conclusions:

• The IREM enhances objectivity in aseptic process risk assessment.
• Implementing the IREM can improve sterility assurance levels.
• Operator awareness of risks is crucial for reducing contamination.