RT Journal Article SR Electronic T1 Achieving “Zero” Defects for Visible Particles in Injectables JF PDA Journal of Pharmaceutical Science and Technology JO PDA J Pharm Sci Technol FD Parenteral Drug Association (PDA) SP 640 OP 650 DO 10.5731/pdajpst.2018.009027 VO 72 IS 6 A1 Johns, Jennifer A1 Golfetto, Paolo A1 Bush, Tia A1 Fantozzi, Gianmaurizio A1 Shabushnig, John A1 Perry, Anthony A1 Degrazio, Fran A1 Streich, Dorothee A1 Miller, Jahanvi A1 Soukiassian, Herve A1 Stanton, Amy A1 Watson, Rick YR 2018 UL http://journal.pda.org/content/72/6/640.abstract AB The reduction of visible particles in injectable products is an important element in the consistent delivery of high-quality parenteral products. An important part of this effort is the control of particles that may emanate from the primary packaging materials. The Parenteral Drug Association (PDA), with the support of the Pharmaceutical Manufacturers Forum (PMF), has undertaken the task of developing test methods to assess the cleanliness of primary packaging components used in the manufacturing of sterile injectable products. Further work is focused on end-to-end analysis of the supply chain to identify additional points where particles may enter the finished product workflow. This includes shipment, receipt, transfer, and fill and finishing operations. This information and appropriate corrective actions and control methods, coupled with appropriate patient risk-based acceptance limits, are intended to provide better and more consistent supply of injectable products that meet current compendial and good manufacturing practice (GMP) expectations. Aligning control limits between supplier and pharmaceutical manufacturers will offer further improvement. This paper describes the formation of a task force to address these needs and current progress to date.LAY ABSTRACT: Visible particles must be controlled in parenteral products. Such particles come from many sources including the primary packaging materials. The Parenteral Drug Association (PDA), with the support of the Pharmaceutical Manufacturers Forum (PMF), has formed a task force to review and improve particle measurement methods and perform an end-to-end analysis of how particles may enter into parenteral products. These activities are intended to lead to more consistent control limits for visible particles and ultimately more consistent supply of high quality injectable products.