Free Basic CPHRM Question and Answers — Questions and Answers
Question 1: Before it leaves the pharmacy, a prescription must be revised due to the doctor's illegible handwriting. Which statement is accurate?
- The prescription should not count toward the pharmacy's yield (Correct answer)
- The doctor should be reprimanded
- The error should be reported to the FDA
- The pharmacy should incorporate bar coding
Correct answer: The prescription should not count toward the pharmacy's yield
A prescription requiring revision due to illegible handwriting represents a process failure or a near miss, even if corrected before dispensing. Counting it towards the pharmacy's 'yield' (implying successful, error-free processing) would inaccurately inflate productivity metrics and mask potential issues in the prescribing process. Such incidents should be tracked as errors or near misses to identify patterns and implement improvements, rather than being treated as a successfully completed task.
Question 2: Why does the Healthcare Quality Improvement Act grant legal immunity and anonymity to peer review procedures in the healthcare industry?
- To discourage complaints by patients
- To maintain a sterile work environment
- To prevent malpractice suits
- To encourage participation by physician (Correct answer)
Correct answer: To encourage participation by physician
The Healthcare Quality Improvement Act (HCQIA) grants legal immunity and confidentiality to peer review processes to encourage physicians and other healthcare professionals to participate honestly and thoroughly. By protecting reviewers from liability and retaliation, the act fosters candid evaluations of physician competence and conduct. This protection is crucial for maintaining high standards of medical care and improving patient safety without fear of legal repercussions for those involved in the review process.
Question 3: Anesthesiologists are given less time than normal to inspect the infusion device that will administer drugs to a patient after surgery since the facility is busy. The on-site medical staff must work furiously to save the patient's life when the machine breaks down. What sort of example is that?
- System error
- Latent error (Correct answer)
- Active error
- Equipment error
Correct answer: Latent error
A latent error is a flaw in the design of a system, organization, or process that lies dormant until specific circumstances cause it to contribute to an active error. In this scenario, the busy facility and insufficient time for inspection represent a systemic weakness or latent condition. This pre-existing system flaw creates the environment where the active error (machine breakdown) can occur, leading to patient harm.
Question 4: Blood transfusions at a hospital have been shown to be 99.7% error-free. Which function can be used to calculate the approximate number of blood transfusions necessary before an error is made?
- Poisson distribution
- Multinomial distribution
- Binomial distribution
- Negative binomial distribution (Correct answer)
Correct answer: Negative binomial distribution
The negative binomial distribution is appropriate for modeling the number of trials (blood transfusions) needed to achieve a specified number of 'successes,' where a 'success' in this context is an error. Given a known probability of error (1 - 0.997 = 0.003), this distribution can calculate the probability of needing a certain number of transfusions before the first error occurs. It is suitable for situations where you are counting trials until a specific number of events happens.
Question 5: Infusion pumps are used in hospitals to administer intravenous drugs. These pumps do, however, occasionally fail, therefore a nurse is tasked with checking on them from time to time. Is this an effective tactic?
- No, because it will distract the nurse from her other duties
- Yes, because it gives the nurse a clear directive
- No, because it depends on the vigilance of one employee (Correct answer)
- Yes, because it makes one person directly responsible
Correct answer: No, because it depends on the vigilance of one employee
Relying solely on the vigilance of a single employee for critical safety checks, especially for equipment like infusion pumps, is an ineffective and unreliable strategy in healthcare. Human vigilance is fallible and can be compromised by fatigue, distraction, or workload. Effective safety systems incorporate multiple layers of defense, such as automated alerts, independent double-checks, and standardized protocols, rather than placing the entire burden of error prevention on one individual.
Question 6: The same labels are used by a hospital for all of its prescriptions, however because the labels are the identical, they do not fit on the smallest containers, therefore staff members must cut and paste the labels in a specific way to fill the prescriptions. What kind of example is this?
- Queuing
- Extra processing (Correct answer)
- Overproduction
- Work-in-progress
Correct answer: Extra processing
Extra processing is a form of waste in Lean methodology, referring to any steps in a process that do not add value from the customer's perspective. In this case, cutting and pasting labels because they don't fit the smallest containers is an unnecessary, non-value-added step caused by a design flaw in the labeling system. It represents wasted time and effort that could be eliminated by standardizing label sizes or container designs.
Question 7: Why is it simple to gather data on medication-related errors?
- Death caused by such errors are rarely discovered
- Such errors have small but noticeable effects on health care costs
- Prescription-drug use is common and well documented (Correct answer)
- There are very few of these relative to other types of errors
Correct answer: Prescription-drug use is common and well documented
Data on medication-related errors is relatively easy to gather because prescription drug use is widespread, and the entire process—from prescribing to dispensing and administration—is typically well-documented. This extensive documentation provides a clear audit trail, making it easier to identify when and where errors occur. The high volume of prescriptions and structured nature of medication systems contribute to the availability of data for analysis and improvement.
Free Basic CPHRM Question and Answers
Before it leaves the pharmacy, a prescription must be revised due to the doctor's illegible handwriting.
Which statement is accurate?