CBIC Updated CIC Exam Questions and Answers by kendall

The correct answer is B, "Demonstrate the appropriate sterilization procedure," as this method of evaluation will best identify a staff member’s competency with reprocessing medical devices. According to the Certification Board of Infection Control and Epidemiology (CBIC) guidelines, competency in reprocessing medical devices—such as cleaning, disinfection, and sterilization—requires not only theoretical knowledge but also the practical ability to perform the tasks correctly and safely. Demonstration allows the infection preventionist (IP) to directly observe the staff member’s hands-on skills, adherence to protocols (e.g., AAMI ST79), and ability to handle equipment, ensuring that the reprocessing process effectively prevents healthcare-associated infections (HAIs) (CBIC Practice Analysis, 2022, Domain IV: Education and Research, Competency 4.3 - Assess competence of healthcare personnel). This method provides tangible evidence of proficiency, as it tests the application of knowledge in a real or simulated setting, which is critical for ensuring patient safety.

Option A (verbalize the importance of reprocessing) assesses understanding and awareness, but it is a theoretical exercise that does not confirm the ability to perform the task, making it insufficient for evaluating competency. Option C (describe the facility’s sterilization policies and procedures) tests knowledge of guidelines, which is a component of competence but lacks the practical demonstration needed to verify skill execution. Option D (obtain a score of 100% on a post-test following a reprocessing course) measures theoretical knowledge and retention, but a perfect score does not guarantee practical ability, as it does not assess hands-on performance or problem-solving under real conditions.

The focus on demonstration aligns with CBIC’s emphasis on assessing competence through observable performance, ensuring that staff can reliably reprocess devices to maintain a sterile environment (CBIC Practice Analysis, 2022, Domain III: Infection Prevention and Control, Competency 3.3 - Ensure safe reprocessing of medical equipment). This method supports a comprehensive evaluation, aligning with best practices for training and competency assessment in healthcare settings.

References: CBIC Practice Analysis, 2022, Domain III: Infection Prevention and Control, Competency 3.3 - Ensure safe reprocessing of medical equipment; Domain IV: Education and Research, Competency 4.3 - Assess competence of healthcare personnel. AAMI ST79:2017, Comprehensive guide to steam sterilization and sterility assurance in health care facilities.

The correct answer is B, "Repeated observations of staff will be required in order to demonstrate that the program has been effective," as this statement is true regarding the assessment of the effectiveness of the education program. According to the Certification Board of Infection Control and Epidemiology (CBIC) guidelines, evaluating the impact of an education program on hand-hygiene compliance in a long-term care facility requires ongoing monitoring to assess sustained behavior change. Repeated observations provide direct evidence of staff adherence to hand-hygiene protocols over time, allowing the infection preventionist (IP) to measure the program’s effectiveness beyond initial training (CBIC Practice Analysis, 2022, Domain IV: Education and Research, Competency 4.2 - Evaluate the effectiveness of educational programs). This method aligns with the World Health Organization (WHO) and CDC recommendations for hand-hygiene improvement, which emphasize continuous auditing to ensure lasting improvements in compliance rates.

Option A (a summative evaluation will accurately reflect the extent to which participants will change their hand-hygiene practices) is incorrect because a summative evaluation, typically conducted at the end of a program, assesses overall outcomes but does not predict future behavior changes or account for long-term compliance, which is critical in this context. Option C (a change between pre- and post-test scores correlates well with the expected change in hand-hygiene compliance) is misleading; while pre- and post-tests can measure knowledge gain, they do not reliably correlate with actual practice changes, as knowledge does not always translate to behavior without observation. Option D (an evaluation of the program is not required if the program is mandatory) is false, as mandatory programs still require evaluation to verify effectiveness, especially when addressing low compliance, per CBIC and quality improvement standards.

The focus on repeated observations aligns with CBIC’s emphasis on data-driven assessment to improve infection prevention practices, ensuring that the education program leads to sustained hand-hygiene improvements and reduces healthcare-associated infections (CBIC Practice Analysis, 2022, Domain II: Surveillance and Epidemiologic Investigation, Competency 2.4 - Evaluate the effectiveness of infection prevention and control interventions).

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. WHO Guidelines on Hand Hygiene in Health Care, 2009. CDC Hand Hygiene in Healthcare Settings, 2019.

The correct answer is B, "24 hours," as this is the earliest recommended time that a healthcare personnel with an acute group A streptococcal throat infection may return to work after receiving appropriate antibiotic therapy. According to the Certification Board of Infection Control and Epidemiology (CBIC) guidelines, which align with recommendations from the Centers for Disease Control and Prevention (CDC), healthcare workers with group A Streptococcus (GAS) infections, such as streptococcal pharyngitis, should be treated with antibiotics (e.g., penicillin or a suitable alternative) to eradicate the infection and reduce transmission risk. The CDC and Occupational Safety and Health Administration (OSHA) guidelines specify that healthcare personnel can return to work after at least 24 hours of effective antibiotic therapy, provided they are afebrile and symptoms are improving, as this period is sufficient to significantly reduce the bacterial load and contagiousness (CBIC Practice Analysis, 2022, Domain III: Infection Prevention and Control, Competency 3.2 - Implement measures to prevent transmission of infectious agents).

Option A (8 hours) is too short a duration to ensure the infection is adequately controlled and the individual is no longer contagious. Option C (48 hours) and Option D (72 hours) are longer periods that may apply in some cases (e.g., if symptoms persist or in outbreak settings), but they exceed the minimum recommended time based on current evidence. The 24-hour threshold is supported by studies showing that GAS shedding decreases substantially within this timeframe with appropriate antibiotic treatment, minimizing the risk to patients and colleagues (CDC Guidelines for Infection Control in Healthcare Personnel, 2019).

The infection preventionist’s role includes enforcing return-to-work policies to prevent healthcare-associated infections (HAIs), aligning with CBIC’s emphasis on timely and evidence-based interventions to control infectious disease transmission in healthcare settings (CBIC Practice Analysis, 2022, Domain III: Infection Prevention and Control, Competency 3.1 - Collaborate with organizational leaders). Compliance with this recommendation also supports occupational health protocols to balance staff safety and patient care.

References: CBIC Practice Analysis, 2022, Domain III: Infection Prevention and Control, Competencies 3.1 - Collaborate with organizational leaders, 3.2 - Implement measures to prevent transmission of infectious agents. CDC Guidelines for Infection Control in Healthcare Personnel, 2019.

Maintaining hot water at 140°F (60°C) prevents Legionella growth and is the most effective control strategy​.

Flushing water (A) alone is not sufficient.

Carbon filters (C) do not remove Legionella.

Routine testing (D) is not always necessary unless an outbreak occurs.

CBIC Infection Control References:

APIC Text, "Waterborne Pathogens and Infection Control," Chapter 9​.