NU465 Unit 5 intervention evidence match example

Reviewed by Elspeth Marlowe, MSN, RN Public Health Nursing - Evidence for Practice Purdue University Global Free custom sample in 24 to 48h

This page holds a complete NU465 Unit 5 intervention evidence match example in true form. Four candidate interventions enter and one combination leaves, chosen because its evidence lines up with the features of composite Cordell County's problem rather than because it is familiar; the problem's features form the rows, the candidates the columns, and each cell records evidence, fit and feasibility. Most sections set this unit as an intervention evidence match.

What this page holds

Quitline referral from WIC and prenatal visits, paired with carbon monoxide-verified vouchers, wins this NU465 Unit 5 match over mass media and over brief counseling alone. Searches like "nu 465 unit 5 assignment example", "nu465 unit 5 sample" and "nu465 unit 5 example" land here.

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Four Candidates, One Combination: Matching Cessation Interventions to the Features of Cordell County's Problem

[Student Name]

Purdue University Global

NU465: Public Health Nursing - Evidence for Practice

Unit 5 Assignment

[Instructor Name]

[Date]

Composite county written as a model document.

What this part is doingThe title names the inputs and the output. A reader knows from it that the problem, not habit, decides the choice.
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The Problem's Features

From the problem statement: mostly young mothers; mostly covered by Medicaid; mostly enrolled in WIC; rural, with long drives to services; often living with other smokers.

The Candidates

Mass-reach health communication; brief counseling at prenatal visits; proactive quitline referral; and incentives conditioned on verified abstinence.

Reading Across Each Row

Young mothers. Mass media: reaches them, weak fit for a small county. Brief counseling: reaches those in prenatal care. Quitline referral: reaches those referred. Incentives: strong effect in trials of pregnant smokers. Medicaid coverage. Quitline referral and incentives: both fit, since cessation treatment is covered without cost sharing for pregnant Medicaid enrollees. The Community Guide supports quitline interventions and reducing out-of-pocket costs for cessation treatment (Community Preventive Services Task Force, n.d.). WIC enrollment. Incentives and referral: WIC visits fall at regular intervals, ideal for monthly carbon monoxide checks. Rural distance. Quitline: phone-based, fits. Incentives: delivered at existing visits, fits. Household smokers. None of the four addresses them directly; flagged for the logic model.

Reading Down Each Column

Mass media: strong evidence at state scale, poor fit for about 310 births a year; dropped first. Brief counseling: supported by clinical guidance but weaker on sustained abstinence; kept as a component, not a program. Quitline referral: supported by the Community Guide; kept. Incentives: pooled trials show that paying pregnant women for tested abstinence at least doubles the chance they quit (Notley et al., 2019), though the pregnancy trials were small and varied in payment schedules; kept.

What this part is doingThe table is read across each row, asking which candidate reaches that feature, then down each column, asking how strong the evidence is.
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Justification for the Combination

Proactive quitline referral plus carbon monoxide-verified vouchers, delivered through WIC, is chosen because it has the strongest evidence and the best fit together. On effect: the largest single trial found quit rates of 22.5 percent with vouchers against 8.6 percent without (Tappin et al., 2015). On delivery: WIC visits already fall at the intervals needed for monthly testing, and the quitline reaches women who live far from any clinic.

What the Choice Assumes and Forgoes

It assumes that voucher amounts can be set high enough to compete with dependence, and that WIC staff can test and pay reliably. It forgoes the reach of mass media and, for now, any direct work with partners who smoke, which is flagged for the logic model as a future component. Naming what the choice gives up keeps the next units honest about the program's limits.

What this part is doingThe closing section names the choice's assumptions and what it forgoes, so the logic model can plan around them rather than discover them later.
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References

Community Preventive Services Task Force. (n.d.). Tobacco use: Quitline interventions. The Community Guide.

Notley, C., Gentry, S., Livingstone-Banks, J., Bauld, L., Perera, R., & Hartmann-Boyce, J. (2019). Incentives for smoking cessation. Cochrane Database of Systematic Reviews, 2019(7), CD004307. https://doi.org/10.1002/14651858.CD004307.pub6

Tappin, D., Bauld, L., Purves, D., Boyd, K., Sinclair, L., MacAskill, S., McKell, J., Friel, B., McConnachie, A., de Caestecker, L., Tannahill, C., Radley, A., & Coleman, T. (2015). Financial incentives for smoking cessation in pregnancy: Randomised controlled trial. BMJ, 350, h134. https://doi.org/10.1136/bmj.h134

How this NU465 Unit 5 example is structured

Features come before interventions, so the problem decides the comparison instead of the reverse. The table is read across each row, asking which candidate reaches that feature, then down each column, asking how strong the evidence is. Mass media drops first, since its strength is reach across a state and a county this size would buy airtime for the whole region. Brief counseling survives as a component but not a program, backed by clinical guidance yet weaker on sustained abstinence. The combination of proactive referral and verified vouchers is argued in two paragraphs: one on effect, drawing on the incentive trials, and one on delivery, showing that visits already fall at the right intervals for carbon monoxide testing. What the choice assumes and what it forgoes fill the last section, including partners who smoke, flagged for the logic model.

Get an NU465 Unit 5 example written to your instructions

Sections differ on whether a list of interventions is supplied or a search is expected, and the model follows your section's rule. Include the Unit 5 prompt and rubric, plus your Unit 4 problem statement if one exists, and a match built on your own features arrives within 24-48h, with no charge for a first request. 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.

NU465 Unit 5 questions, answered

What is the Community Guide, and is it enough on its own?

It is the collection of Community Preventive Services Task Force findings on population interventions, each labeled recommended, recommended against or insufficient evidence. It is an excellent starting point, but it rarely addresses a specific subgroup such as pregnant women, so most matches pair it with a systematic review or trial closer to the population named.

Should medications appear in a public health intervention match?

Only as context in most sections. Prescribing decisions belong to clinicians, and for pregnancy the USPSTF's 2021 recommendation found the evidence on pharmacotherapy insufficient. A public health nursing paper usually addresses reach, referral and support, and says in a sentence where medication decisions sit. Check your prompt; some sections want a fuller clinical discussion.

Can the match choose two interventions?

Yes, if the paper argues why the combination outperforms either part. Components that serve different features of the problem, one reaching women and one sustaining abstinence, make a stronger case than two that do the same job. The sample combines referral and vouchers for that reason and states which evidence supports each half.