HESI Nursing Research II
HESI Nursing Research II ( 54 Questions)
A nurse case manager at a children's hospital is working with the infectious disease department to determine if admissions of children with gastrointestinal parasitic illnesses increased in the month following a major flood in the area.
Which research approach would be best for the case manager to use in this situation?
A retrospective study looks at past data to determine relationships or associations. It is not the best approach for assessing whether admissions of children with gastrointestinal parasitic illnesses increased in the month following a major flood because it relies on historical data.
A case study typically involves an in-depth analysis of a single case or a small number of cases. It is not suitable for assessing trends in admissions following a flood, as it does not provide a comprehensive view of the situation.
This is the correct answer. A prospective study involves the collection of data from a defined population over a specified period, making it suitable for examining trends over time, such as the increase in admissions following a flood. It allows for the collection of data both before and after the flood to determine if there is a significant change.
A needs survey is typically used to assess the needs or preferences of a population and may not be the most appropriate approach for evaluating the impact of a flood on admissions of children with gastrointestinal parasitic illnesses.
Choice A rationale:
A retrospective study looks at past data to determine relationships or associations. It is not the best approach for assessing whether admissions of children with gastrointestinal parasitic illnesses increased in the month following a major flood because it relies on historical data.
Choice B rationale:
A case study typically involves an in-depth analysis of a single case or a small number of cases. It is not suitable for assessing trends in admissions following a flood, as it does not provide a comprehensive view of the situation.
Choice C rationale:
This is the correct answer. A prospective study involves the collection of data from a defined population over a specified period, making it suitable for examining trends over time, such as the increase in admissions following a flood. It allows for the collection of data both before and after the flood to determine if there is a significant change.
Choice D rationale:
A needs survey is typically used to assess the needs or preferences of a population and may not be the most appropriate approach for evaluating the impact of a flood on admissions of children with gastrointestinal parasitic illnesses.