NR 585NP Week 7 Practice Change Recommendation Example

Practice Change Recommendation: Pilot Home Blood Pressure Monitoring With Nurse Titration Under Protocol for Uncontrolled Hypertension at One Cedar Site, Not Buy Cuffs for Everyone

Student Name

College of Nursing, Chamberlain University

NR 585NP: Research Methods and Evidence-Based Practice for Advanced Nursing Practice

Instructor Name

Month Day, Year

Practice Change Recommendation: Pilot Home Blood Pressure Monitoring With Nurse Titration Under Protocol for Uncontrolled Hypertension at One Cedar Site, Not Buy Cuffs for Everyone

The Recommendation in One Sentence

Cedar Family Practice should pilot, at its Main Street site for six months, self-measured blood pressure monitoring with a registered nurse reviewing home readings monthly and adjusting medication under a standing protocol, for adults whose blood pressure measured 130/80 or more at each of their two latest visits.

Choosing the Verb

Four verbs were available. Mandate would require every eligible patient to monitor and every clinician to use the protocol; the evidence does not support that, because certainty is moderate and the nurse-led version has not been tested in a practice like Cedar. Standardize would make it the default for all patients at both sites; that also outruns the evidence for the same reason. Offer would make it available to anyone who asked, without the structure needed to learn whether it works here. Pilot is the right verb: the evidence supports the approach strongly enough to try, and the gaps the synthesis named, especially the nurse-led version and Cedar's population, are exactly what a pilot can test.

Evidence Carried Across Unchanged

From last week's synthesis, at moderate certainty: self-monitoring with someone acting on the readings brings clinic systolic readings down by several points across six months to a year, against office-based care (Tucker et al., 2017; McManus et al., 2018). Cuffs without action have little effect. The evidence says nothing reliable about strokes or heart attacks. This recommendation does not claim more than that.

Who Changes What

Medical director: approves a standing protocol for nurse titration, specifying which medications, which steps and when to refer to the clinician. Target date: 1 December 2026.

Registered nurse (0.2 FTE at the pilot site): enrolls patients, teaches cuff technique, reviews readings monthly by portal or phone and adjusts medication within the protocol.

Medical assistants: measure arm circumference at rooming and give each enrolled patient the right cuff size.

Nurse practitioners and physicians: refer eligible patients and review any case the protocol escalates.

Front desk: schedules the cuff teaching visit.

Reach Before Feasibility

Trial participants were volunteers, and most could transmit their readings electronically. At Cedar, about 60% of the 268 patients have an active portal account. The pilot will therefore offer phone reporting for patients without the portal, and will record how many choose each route, so the result reaches patients the trials underrepresented rather than only those who resemble trial volunteers. Patients over 85 and pregnant patients are excluded, as in the question.

If uptake among patients without the portal is low, the recommendation will shrink to portal users, and the final report will say so, instead of claiming a benefit for the whole group.

Barriers With Something Specific Attached

Cuff cost: a validated upper-arm cuff costs roughly $40 to $60. The pilot will lend 60 cuffs, bought from the practice's quality budget, and ask the two largest insurers in the panel whether they cover home cuffs.

Cuff size: an undersized cuff overstates pressure. Medical assistants will measure the arm and the pilot will stock large and extra-large cuffs in the proportion Cedar's records suggest, about one in three needing large.

Nurse time: 0.2 FTE at the pilot site, about eight hours a week, moved from the nurse's prior authorization work, which the billing office has agreed to absorb for six months.

Protocol approval: the medical director has seen a draft based on the protocol used in a published nurse-led program and has asked for two changes, which are in progress.

Device validity: only devices on a validated device list will be lent, following the joint policy statement's advice (Shimbo et al., 2020).

The Measure That Could Prove the Recommendation Wrong

Primary measure: the share of pilot patients below 130/80 at their six-month office visit, compared with the same share among eligible patients at the second site who receive usual care over the same months. Both come from the practice registry, which already records these readings.

Prediction: the pilot site's share at goal will rise by at least 10 percentage points more than the comparison site's.

If the difference is under 5 points, the recommendation was wrong for Cedar, and the practice should not extend the program without changing it.

Secondary measures: mean office systolic pressure, the share of enrolled patients still sending readings at six months, and nurse hours per patient.

Because patients are not randomized, the comparison could be biased by differences between sites. The baseline share at goal at both sites will be recorded before the pilot starts, and the comparison will be made on the change from baseline.

Alternatives Considered

Lending cuffs to any patient who asks, the original proposal, was rejected because the synthesis found little effect from cuffs without action on the readings. A pharmacist-led program, closest to the trial with the largest effect, was rejected for now because Cedar has no pharmacist on staff and hiring one would take longer than a pilot. A commercial telemonitoring service was considered; it would send readings automatically but adds a monthly fee per patient and still needs someone at Cedar to adjust medication. The nurse-led pilot uses staff Cedar already has and can be stopped cheaply.

Risks to Patients

Lowering pressure toward 130/80 means more medication changes, which can cause dizziness, falls or kidney changes, especially in older patients. The protocol therefore requires the nurse to ask about dizziness at each review, to check kidney function and potassium after any change in certain medications, and to refer to the clinician any patient over 75 or with a home reading below 110 systolic. These referrals will be counted, and a rise in falls or emergency visits among enrolled patients would pause the pilot.

Cost of the Pilot

Sixty cuffs at about $50 each cost roughly $3,000. Nurse time of eight hours a week for six months is about 200 hours, moved from other work rather than added. Medical assistant time for arm measurement adds under a minute per enrolled visit. The registry pull for the measures already runs monthly.

What Happens After Six Months

If the pilot meets its prediction, the next step is to offer the program at the second site. If it falls between 5 and 10 points, the nurse and medical director will review which patients benefited before deciding. If it falls below 5 points, the program stops and the cuffs are offered to patients for personal use.

References

McManus, R. J., Mant, J., Franssen, M., Nickless, A., Schwartz, C., Hodgkinson, J., Bradburn, P., Farmer, A., Grant, S., Greenfield, S. M., Heneghan, C., Jowett, S., Martin, U., Milner, S., Monahan, M., Mort, S., Ogburn, E., Perera-Salazar, R., Shah, S. A., ... Hobbs, F. D. R. (2018). Efficacy of self-monitored blood pressure, with or without telemonitoring, for titration of antihypertensive medication (TASMINH4): An unmasked randomised controlled trial. The Lancet, 391(10124), 949-959. https://doi.org/10.1016/S0140-6736(18)30309-X

Shimbo, D., Artinian, N. T., Basile, J. N., Krakoff, L. R., Margolis, K. L., Rakotz, M. K., & Wozniak, G. (2020). Self-measured blood pressure monitoring at home: A joint policy statement from the American Heart Association and American Medical Association. Circulation, 142(4), e42-e63. https://doi.org/10.1161/CIR.0000000000000803

Tucker, K. L., Sheppard, J. P., Stevens, R., Bosworth, H. B., Bove, A., Bray, E. P., Earle, K., George, J., Godwin, M., Green, B. B., Hebert, P., Hobbs, F. D. R., Kantola, I., Kerry, S. M., Leiva, A., Magid, D. J., Mant, J., Margolis, K. L., McKinstry, B., ... McManus, R. J. (2017). Self-monitoring of blood pressure in hypertension: A systematic review and individual patient data meta-analysis. PLOS Medicine, 14(9), e1002389. https://doi.org/10.1371/journal.pmed.1002389