#1
In a case study, which of the following is NOT a component of a patient's medical history?
Blood type
ExplanationBlood type is typically not included in a patient's medical history, which focuses on past illnesses, surgeries, medications, and family medical background.
#2
What does SOAP stand for in medical case documentation?
Subjective, Objective, Assessment, Plan
ExplanationSOAP stands for Subjective information provided by the patient, Objective findings, Assessment of the patient's condition, and Plan for further care or treatment in medical case documentation.
#3
Which ethical principle emphasizes the need to prioritize the interests of the patient?
Beneficence
ExplanationBeneficence is an ethical principle in medicine that emphasizes prioritizing the well-being and interests of the patient.
#4
Which of the following is a common measure of central tendency?
Median
ExplanationThe median is a common measure of central tendency that represents the middle value in a dataset, dividing it into equal halves.
#5
What is the term for the process of selecting individuals from a population to participate in a study?
Sampling
ExplanationSampling is the process of selecting individuals from a population to participate in a study, ensuring representative data.
#6
Which type of study design involves following a group of individuals over a period of time?
Cohort study
ExplanationA cohort study involves following a group of individuals over time to observe and analyze changes or outcomes.
#7
What is the term for a medical case study that examines the response of a patient to a particular treatment?
Case report
ExplanationA case report is a detailed analysis of a patient's response to a specific treatment, providing valuable insights into medical practices.
#8
Which of the following is NOT a characteristic of a well-designed case-control study?
Prospective data collection
ExplanationCase-control studies are retrospective, comparing individuals with a disease to those without, and do not involve prospective data collection.
#9
What is the primary purpose of blinding in a clinical trial?
To reduce bias
ExplanationBlinding in a clinical trial is implemented to reduce bias by preventing participants or researchers from knowing certain information that could influence the study outcomes.
#10
What is the term for the measure of association used in cohort studies?
Relative risk
ExplanationRelative risk is the measure of association used in cohort studies, quantifying the likelihood of an event occurring in one group compared to another.
#11
Which statistical measure is used to describe the variability of a set of data points around the mean?
Standard deviation
ExplanationStandard deviation quantifies the extent to which data points in a set deviate from the mean, indicating the data's variability.
#12
Which of the following is a limitation of using case reports as evidence in medicine?
They cannot establish causality
ExplanationCase reports, while informative, cannot establish causality between a treatment and an outcome due to the absence of controlled conditions.
#13
What is the term for the measure of the likelihood of an event occurring in one group compared to another?
Relative risk
ExplanationRelative risk is the measure of the likelihood of an event occurring in one group compared to another, commonly used in epidemiological studies.