PU570 Unit 9 Prevention Strategy Brief Example

Course	PU570 Chronic Disease Epidemiology
Unit	Unit 9
Paper type	Prevention strategy brief
Length	About 840 words, 6 pages double-spaced
Format	APA 7 student paper
School	Purdue University Global
Program	Master of Public Health (MPH)
Updated	October 2026

Free sample paper for PU570 Unit 9

Four Actions, One Refusal: A Unit 9 Prevention Strategy Brief Spending a Composite County's Limited Effort on the Fracture Risks That Are Already Visible in Its Own Records, and Declining the Screening Campaign It Was Asked For

[Student Name]

Purdue University Global

PU570: Chronic Disease Epidemiology

Unit 9 Prevention Strategy Brief

[Instructor Name]

[Date]

The composite county and its figures are composite; the prevention evidence and the research cited are real.

What this part is doingThe brief is organized by level of prevention so that each action can be judged against what it is supposed to interrupt.

The Situation

The county has 61,000 residents aged 50 and over, an estimated 740 fragility fractures a year including 260 hip fractures, and one full-time health educator with about a quarter of her time available for this work. The county commission has asked for a bone density screening campaign at senior centers. The brief answers that request and proposes an alternative use of the same effort.

Primary Prevention: Group Strength and Balance Classes

Target: adults 65 and over, delivered through the four senior centers and two churches with existing programs. Mechanism: reduces falls, which almost every non-vertebral fracture requires. Evidence: exercise programs that include balance and functional training reduce falls in community-dwelling older adults, with the effect strongest for programs of sufficient dose and duration (Sherrington et al., 2019). Cost: instructor training and 14 hours a week of space, with no new staff. What it will not do: reach the frailest residents, who do not attend classes, which is the gap the second action addresses.

Secondary Prevention: A Fracture Liaison Arrangement With the Hospital

Target: every county resident admitted with a fragility fracture. Mechanism: the strongest single risk factor for a fracture is having had one, and the risk is concentrated in the following two years. In this county's admissions, fewer than a fifth of patients with a prior fragility fracture had been started on treatment. Action: an agreement under which the hospital's discharge process flags every fragility fracture to a named county nurse, who contacts the patient within three weeks about bone treatment, a falls assessment and a medication review. Evidence: the evidence that identifying and treating this group reduces the next fracture is the strongest in the field, and the failure is in the referral rather than in the treatment. The county does not have to find the people at highest risk. They are being admitted to the hospital on Front Street and discharged without anybody acting on the fracture they already had.

Tertiary Prevention: Post-Fracture Function

Target: the roughly 260 hip fracture patients a year, half of whom will not return to prior function. Action: a home safety visit and a referral to supervised exercise within six weeks of discharge, coordinated with the area agency on aging rather than delivered by the health department. Mechanism and evidence: continued falls and functional decline after a hip fracture drive the next fracture and the move to long-term care, and structured exercise and hazard reduction act on both (Ganz & Latham, 2020).

Across All Levels: Medication Review

Target: residents on glucocorticoids, sedatives, or four or more medications. Action: a standing arrangement with the county's eight pharmacies to flag these combinations in residents over 65 and offer a review, which the pharmacies can bill for and the county cannot. Why it belongs here: 44 percent of the state's hip fracture admissions involved at least one medication that raises fracture or fall risk, so this is a large share of the burden reached through somebody else's budget.

What this part is doingOne of the four actions is delivered entirely by other organizations, which is what allows a quarter of one position to cover four levels of prevention.

What the Brief Declines, and Why

A general bone density screening campaign at senior centers is not recommended. Four reasons, stated plainly for a commission that asked for it.

1. It reaches the wrong people. Senior center attendance selects for mobile, socially connected residents, while fracture risk concentrates in the frailest.

2. The majority of breaks happen to people sitting in the intermediate density range, so any threshold either sweeps in a very large group or lets most future fractures through (Wright et al., 2014).

3. Screening without a treatment pathway produces results and no action, and the county's existing problem is that patients with a known prior fracture are not being treated.

4. Fracture risk assessment tools already combine age, prior fracture and other clinical factors, and can be applied in primary care without a scan for many patients, which makes the campaign's marginal contribution small (Kanis et al., 2008).

The brief recommends that the commission be offered the fracture liaison arrangement in its place, as the action with the clearest evidence and the smallest staffing requirement.

Measures, With Owners

1. Proportion of county fragility fracture admissions contacted within three weeks. Owner: county nurse. Target 80 percent in year one.

2. Proportion of those contacted who start bone treatment or decline it with a documented reason. Target 50 percent.

3. Number of residents completing twelve weeks of balance and strength classes. Target 240 in year one.

4. Pharmacy medication reviews completed for flagged residents. Target 300.

5. Hip fracture admissions, reported annually and expected to move slowly, with the brief stating that a change inside three years should not be attributed to this program.

What this part is doingThe last measure tells the commission in advance not to expect the headline number to move quickly, which is the sentence that protects the program in year two.

References

Ganz, D. A., & Latham, N. K. (2020). Prevention of falls in community-dwelling older adults. The New England Journal of Medicine, 382(8), 734-743. https://doi.org/10.1056/NEJMcp1903252

Kanis, J. A., Johnell, O., Oden, A., Johansson, H., & McCloskey, E. (2008). FRAX and the assessment of fracture probability in men and women from the UK. Osteoporosis International, 19(4), 385-397. https://doi.org/10.1007/s00198-007-0543-5

Sherrington, C., Fairhall, N. J., Wallbank, G. K., Tiedemann, A., Michaleff, Z. A., Howard, K., Clemson, L., Hopewell, S., & Lamb, S. E. (2019). Exercise for preventing falls in older people living in the community. Cochrane Database of Systematic Reviews, 1, CD012424. https://doi.org/10.1002/14651858.CD012424.pub2

Wright, N. C., Looker, A. C., Saag, K. G., Curtis, J. R., Delzell, E. S., Randall, S., & Dawson-Hughes, B. (2014). The recent prevalence of osteoporosis and low bone mass in the United States based on bone mineral density at the femoral neck or lumbar spine. Journal of Bone and Mineral Research, 29(11), 2520-2526. https://doi.org/10.1002/jbmr.2269

The Purdue Global PU570 Unit 9 instructions

Unit 9 usually asks for a prevention strategy for a defined population with real constraints. State the staffing and money you actually have, because a brief that ignores them is not a strategy. Organize actions by level of prevention and give each one its target, its mechanism, its evidence, its cost and what it will not do. Prefer actions that reach the people at highest risk, who are often already identifiable in clinical records. Use other organizations' budgets where the work can be billed elsewhere. Decline at least one proposal, with several reasons, and offer a replacement. Give measures with owners and targets, and tell the commission in advance which number will not move quickly.

Inside the PU570 Unit 9 example

The brief on this page gives the county's population, fracture count and available staff time, then four actions by level of prevention. The secondary prevention action is the center of it, since the strongest predictor of a fracture is an earlier one and fewer than a fifth of such patients had been treated. A highlighted line observes that the highest-risk residents are already being admitted and discharged without action. A margin note explains the organization by level, and another points out that one action runs entirely on other organizations' budgets. The declined screening campaign is refused on four grounds, and five measures with owners close the brief under a final note.

Reading the PU570 Unit 9 grading rubric

Marking rewards allocation under constraint. The strongest briefs name the available staff time and keep every action inside it. Credit goes to actions targeted at a group already identified by clinical events rather than at volunteers. Points follow for each action carrying its mechanism, its evidence and its limits. Declining a requested proposal, with more than one reason and a replacement offered, is heavily weighted, because that is where judgment shows. Measures with named owners and numeric targets earn marks, and so does warning the commission that the headline count will move slowly. Using partners' budgets is rewarded as resourcefulness. APA 7 citation of trial and review evidence is expected.

Common PU570 Unit 9 mistakes, and how to avoid them

The common fault is a strategy that lists everything worth doing, which exceeds the staffing on page one. Fit the actions to the hours. The second is aiming at the people easiest to reach, since attendance at a senior center selects for the residents least likely to fracture. Third, do not propose screening without a treatment pathway, because results with no follow-through repeat the problem the county already has. Avoid promising a change in admissions within three years, and say so in the brief rather than being asked later. And give the declined proposal a fair hearing before refusing it. A brief for your own county takes two days.

Get a PU570 Unit 9 example written to your instructions

Attach the PU570 Unit 9 prompt, the rubric and the evidence the brief must build on, whether an earlier unit's profile or supplied readings, and name the audience. Each recommendation is tied to that evidence and given a measure. That first custom sample is free, returned inside 24-48 hours, with any rejected option explained as carefully as the chosen ones. The paper above is an original model document written by our desk, not a submitted student paper and not an official Purdue University Global document.

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PU570 Unit 9 questions, answered

Where can I find a free PU570 Unit 9 sample paper?

The full prevention brief, four actions and the declined campaign, is published here.

Why decline the screening campaign?

It reaches mobile volunteers, most fractures occur at intermediate density, and screening without a treatment pathway repeats the county's existing failure.

What is the highest-value action?

A fracture liaison arrangement with the hospital, because patients with a prior fracture are the highest-risk group and are already in front of the health system.

How can a quarter of a position cover four levels?

By using partners: pharmacies bill for medication reviews, the area agency on aging runs post-fracture support, and existing centers host the classes.

What should the measures include?

Owners, numeric targets, and a statement that the admissions count should not be expected to move inside three years.