A hospital quality improvement committee is preparing to implement a new automated medication dispensing system in the intensive care unit. Because medication errors in this setting can have severe consequences, the committee wants to proactively identify potential vulnerabilities in the new workflow before the system goes live. They convene a multidisciplinary team to map out the new dispensing process step-by-step, brainstorm all the ways each step could potentially fail, and assign a risk score to prioritize the implementation of safeguards.
Which of the following quality improvement methodologies is the team utilizing?
- Failure mode and effects analysisCevap
- BRoot cause analysis
- CIshikawa diagram
- DPlan-Do-Study-Act cycle
- EPareto chart analysis
Cevap
Failure mode and effects analysis
The correct answer is Failure Mode and Effects Analysis (FMEA). The scenario describes a prospective risk assessment where a team maps out a process, identifies potential failures at each step, and assigns risk scores to prioritize interventions. This is the exact definition of FMEA, which is designed to proactively identify and mitigate vulnerabilities in high-risk processes before an adverse event can occur.
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Anahtar Kavram
Failure Mode and Effects Analysis (FMEA) is a prospective, proactive quality improvement tool used to identify, score, and mitigate potential process failures before they result in patient harm.
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