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1. What was the main purpose of the study? (1 point)
The main purpose of this study was to evaluate the survival of chronically ill patients over the age 65 years in eastern Pennsylvania using the Health Quality Partner’s (HQP’s) community-based nursing intervention program versus regular care that is implemented in the Medicare Coordinated Care Demonstration (MCCD) (Coburn, Marcantonion, Lazansky, Keller, & Davis, 2012, p. 4). Secondly, the authors south to evaluate and determine if there would be “…intervention-associated reduction in all-cause mortality within the subroups…” (Coburn, et. al., 2012, p. 4)
2. Based upon the Johns Hopkins Nursing Evidence-Based Practice Research Evidence Appraisal, what is the level of evidence provided in this study? (1 point)
Based upon the Johns Hopkins Nursing Evidence-Based Practice Research Evidence Appraisal; the referenced article is considered a level one with strong evidence based practice due to the authors/researchers performing a meta-analysis of other various study trials similar to the referenced article and the participants being randomly assigned to a control or an experimental group with regards to individual participant levels (Coburn, et. al., 2012, p. 5).
2a. Was the group assignment blinded? (1point)
The participants were blinded with regards to what group (experimental or control) they were randomized to; however, participants were able to decipher which group they were in as one group (control group) would no longer have contact with HQP’s and the other group (experimental group) continued to have contact with HQP’s (Coburn, et. al., 2012, p. 5). With this said, the study group assignment was not blinded as the participants were able to decipher which group they were assig...

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...rom their evidence that community-based nurse care management corresponds to a decrease in all causes of mortality in older adults coping with a serious illness (2012, p. 7).

Works Cited

Coburn, K., Marcantonion, S., Lazansky, R., Keller, M., & Davis, N. (2012). Effect of a community-based nursing intervention on mortality in chronically ill older adults: A randomized controlled trial. PLoS Medicine, 9(7), e1001265.
Newhouse, R., Dearholt, S., Poe, S., Pugh, L., & White, K. (2007). Johns Hopkins nursing evidence-based practice: Model and guidelines. Indianapolis, IN: Sigma Theta Tau International. Retrieved from http://www.nursingknowledge.org/Portal/main.aspx?pageid=36&sku=111089
Polit, D. & Beck, C. (2012). Nursing research: Generating and assessing evidence for practice (9th ed.). Philadelphia, PA: Wolters Kluwer/Lippincott Williams & Wilkins.

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