The infection preventionist and Occupational Health discuss the 65% influenza vaccination rate for healthcare personnel. Which is MOST effective method to increase compliance?
Correct Answer: A
Requiring influenza vaccination as acondition of employmenthas consistently been shown to be the most effective method to increase compliance among healthcare personnel. * TheAPIC/JCR Workbookrecommends this as a gold standard: "Some organizations have adopted policies requiring annual vaccination as a condition of employment unless medically contraindicated". * CDC and APIC also support this method for maximizing coverage and protecting vulnerable populations. References: APIC/JCR Workbook, 4th Edition, Chapter 10 - Occupational Health Issues APIC Position Paper: Influenza Vaccination Should Be a Condition of Employment for Healthcare Personnel
Question 57
Which of the following processes is MOST important for the infection preventionist (IP) to review when evaluating a third-party reprocessor for single-use devices?
Correct Answer: A
The correct answer is A, "Observe all steps for reprocessing," as this is the most important process for the infection preventionist (IP) to review when evaluating a third-party reprocessor for single-use devices. According to the Certification Board of Infection Control and Epidemiology (CBIC) guidelines, the reprocessing of single-use devices (SUDs) by third-party entities must adhere to stringent infection control standards to ensure they are safe for reuse and do not contribute to healthcare-associated infections (HAIs). Observing all steps-such as cleaning, disinfection, sterilization, packaging, and quality control-allows the IP to directly assess compliance with manufacturer instructions, regulatory requirements (e.g., FDA guidelines), and best practices (e.g., AAMI ST91) (CBIC Practice Analysis, 2022, Domain III: Infection Prevention and Control, Competency 3.3 - Ensure safe reprocessing of medical equipment). This hands-on evaluation is critical because any deviation in the reprocessing chain can compromise device sterility and patient safety. Option B (review the facility's blueprints and policies) provides context about the physical layout and procedural framework, but it is a preliminary step that does not directly verify the reprocessing process's effectiveness. Option C (ensure air and water cultures are performed regularly) is important for monitoring environmental contamination risks, particularly in sterile processing areas, but it is a supportive measure rather than the primary focus of evaluating the reprocessor's core activities. Option D (obtain feedback from other IPs who use the reprocessor) offers valuable peer insights, but it is subjective and secondary to direct observation, which provides firsthand evidence of compliance and performance. The priority on observing reprocessing steps aligns with CBIC's emphasis on ensuring the safety and efficacy of reprocessed medical devices, a key responsibility for IPs when outsourcing to third-party reprocessors (CBIC Practice Analysis, 2022, Domain III: Infection Prevention and Control, Competency 3.5 - Evaluate the environment for infection risks). This process enables the IP to identify specific weaknesses, validate adherence to standards, and make informed decisions about the reprocessor's suitability. References: CBIC Practice Analysis, 2022, Domain III: Infection Prevention and Control, Competencies 3.3 - Ensure safe reprocessing of medical equipment, 3.5 - Evaluate the environment for infection risks. AAMI ST91:2015, Flexible and semi-rigid endoscope processing in health care facilities.
Question 58
An infection preventionist is utilizing the Shewhart/Deming cycle in an infection control program performance improvement project. In which of the following steps are the results of the interventions compared with the original goal?
Correct Answer: D
The correct answer is D, "Study," as this is the step in the Shewhart/Deming cycle (commonly known as the Plan-Do-Study-Act [PDSA] cycle) where the results of the interventions are compared with the original goal. According to the Certification Board of Infection Control and Epidemiology (CBIC) guidelines, the PDSA cycle is a systematic approach to quality improvement, widely used in infection control programs to test and refine interventions. The cycle consists of four stages: Plan (designing the intervention and setting goals), Do (implementing the intervention on a small scale), Study (analyzing the data and comparing outcomes against the original goal), and Act (standardizing successful changes or adjusting based on findings) (CBIC Practice Analysis, 2022, Domain IV: Education and Research, Competency 4.2 - Evaluate the effectiveness of educational programs). The Study phase is critical for assessing whether the intervention achieved the intended reduction in infection rates or other performance metrics, providing evidence to guide the next steps. Option A (Do) involves the execution of the planned intervention, focusing on implementation rather than evaluation, so it does not include comparing results. Option B (Act) is the final step where successful interventions are implemented on a broader scale or adjustments are made, but it follows the comparison made in the Study phase. Option C (Plan) is the initial stage of setting objectives and designing the intervention, which occurs before any results are available for comparison. The emphasis on the Study phase aligns with CBIC's focus on using data to evaluate the effectiveness of infection prevention strategies, ensuring that performance improvement projects are evidence-based and goal- oriented (CBIC Practice Analysis, 2022, Domain II: Surveillance and Epidemiologic Investigation, Competency 2.4 - Evaluate the effectiveness of infection prevention and control interventions). This step enables the infection preventionist to determine if the original goal-such as reducing healthcare-associated infections-was met, facilitating continuous improvement. References: CBIC Practice Analysis, 2022, Domain II: Surveillance and Epidemiologic Investigation, Competency 2.4 - Evaluate the effectiveness of infection prevention and control interventions; Domain IV: Education and Research, Competency 4.2 - Evaluate the effectiveness of educational programs.
Question 59
A nurse exposed to pertussis develops a mild cough 14 days later. What is the recommended action?
Correct Answer: B
* The CDC recommends exclusion of healthcare workers with pertussis until completing at least five days of antibiotic therapy. CBIC Infection Control References: APIC-JCR Workbook, "Occupational Health Considerations," Chapter 10
Question 60
A healthcare worker experiences a percutaneous exposure to a patient with untreated HIV. The next step is to:
Correct Answer: A
* HIV post-exposure prophylaxis (PEP) should be initiated within 2 hours to be most effective. * Waiting for results (B) delays critical treatment. * PEP should always be offered after high-risk exposure, not only if symptoms develop (C). * Retesting after 6 months (D) is recommended but should not delay PEP initiation. CBIC Infection Control References: * APIC Text, "Bloodborne Pathogens and PEP," Chapter 11.
