In 2001, ParagonRx first employed the science-based risk assessment methodology Failure Mode and Effect Analysis (FMEA) to proactively assess patient safety in the emerging field of Pharmaceutical Risk Management. While a novel approach for assessing drug safety issues, FMEA has a long history in other risk intensive industries used to mitigate process and design failures, including the aerospace, military, nuclear, and even pharmaceutical manufacturing. Research into how FMEA was used to mitigate risks across other industries and references made in FDA Draft RiskMAP Guidance, provided the rational for applying FMEA to pharmaceutical product and patient safety. RxFMEA®, ParagonRx’s proprietary adaption of the FMEA process, applies the principles of process mapping complex systems and systematically evaluating a process for potential failures. RxFMEA® is a proactive, bottom-up assessment that identifies the behavioral causes of medication use failures and prioritizes interventional opportunities to mitigate adverse events. RxFMEA® was specifically designed as a Pharmaceutical Risk Management tool and is now utilized in REMS development for the pharmaceutical and biotech industries. (more…)
Posts Tagged ‘safety issues’
Grounding Your REMS in a Science-Based Approach – The ParagonRx RxFMEA® Approach to Assessing Medication-Use Risk
Wednesday, April 7th, 2010VIOXX - What Could Have Been in the Age of REMS
Monday, February 15th, 2010- Guest blog by Wendy Kaplan Nickel -
Perhaps one of the greatest downfalls in drug history was the steep tumble of VIOXX after it was voluntarily pulled from the market in 2004. VIOXX was approved by the FDA in 1999 and quickly became “the” drug for arthritis. It gained widespread acceptance among physicians and over 20 million people were prescribed VIOXX at some point in its 5-year tenure. In fact, in the year prior to VIOXX’s withdrawal from the market, its manufacturer, Merck, experienced sales revenue of $2.5 billion from VIOXX alone. It is assumed Merck certainly had no intention of harming patients with its product, and in fact, celebrated in the fact that so many patients benefitted from the medication. However, it is worth exploring what might have happened if VIOXX’s safety issues had been discovered during the post-FDAAA era.
