The findings of a study indicated that hospitalizations of children with asthma decreased by 25% for those children who participated in a nurse-coordinated care program as compared with those who received standard care. Data analysis indicated that there was a 1% chance that these findings could have occurred by chance alone. How should the nurse report this finding?
99% of the time this finding would be accurate.
The finding is significant (p = .001).
The findings are inconclusive.
The finding is significant (p = .01).
The Correct Answer is B
A. This statement is not accurate; it is overly simplified and does not accurately represent the statistical significance.
B. The correct interpretation is that the finding is significant at the 0.001 level, indicating a very low probability that the results occurred by chance alone.
C. The findings may be statistically significant, but this does not necessarily mean they are conclusive; additional research may be needed.
D. This statement does not accurately represent the level of significance indicated by the p-value.
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Related Questions
Correct Answer is C
Explanation
A. While interviews with the adolescents' parents may provide valuable insights, they do not directly capture the adolescents' experiences with stress reduction techniques, which is the focus of the study.
B. Videos of the adolescents using stress reduction techniques could offer observational data, but they may not capture the subjective experiences and feelings of the adolescents themselves, which are central to a qualitative study.
C. Surveys of the adolescents' feelings before and after using stress reduction techniques would directly capture their subjective experiences and perceptions, making them valuable data for a qualitative study.
D. Glycosylated hemoglobin (A1C) findings provide objective physiological data related to diabetes management but do not capture the adolescents' experiences with stress reduction techniques, which is the focus of the study.
Correct Answer is D
Explanation
A. Replicating the study with clients in the progressive care unit may not be necessary unless similar trends are observed or there are concerns specific to that unit.
B. Closing and decontaminating the intensive care unit based solely on statistically significant findings without considering clinical significance would be an extreme response and may not be justified.
C. While re-training on infection control practices may be beneficial, it may not be necessary solely based on the findings of this study without considering other factors.
D. Since the incidence of client complications from nosocomial infections was minimal at both institutions despite the statistically significant increase in infection rates at Hospital A, the clinical significance of the findings is negligible, and thus, no change in current practice is warranted.
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