Recorded mindful breathing in the dialysis chair, judged by a threshold fixed in advance, anchors this NU434 relaxation intervention plan as Unit 4 often frames it. Searches like "nu 434 unit 4 assignment example", "nu434 unit 4 sample" and "nu434 unit 4 example" land here.
Ten Minutes of Mindful Breathing During Hemodialysis: A Relaxation Intervention Plan With Its Decision Rule Written First
[Student Name]
Purdue University Global
NU434: Holistic Nursing
Unit 4 Assignment
[Instructor Name]
[Date]
Composite unit written as a model document. Thresholds are bracketed placeholders set before data collection.
Problem
On a brief screen, [a third] of patients on the composite unit reported moderate or high anxiety, most often in the first hour after cannulation. Several patients described that hour as the time they watch the machine and worry about their access or the next hospital stay.
Evidence
The format borrows from Jon Kabat-Zinn's mindfulness-based stress reduction, which uses attention to the breath to reduce stress (Kabat-Zinn, 1990). The plan borrows one element, a short breathing practice, rather than reproducing the eight-week program. Evidence for mindfulness and relaxation in dialysis populations comes mostly from small trials with short follow-up, which is why this plan tests the practice locally and states in advance what would count as success.
Intervention
A ten-minute audio track guides attention to the breath at its natural pace. When the mind wanders, the patient notices and returns to the breath without judgment. The track plays on a tablet with headphones once vital signs are stable after cannulation.
Delivery
Frequency: every session for four weeks, twelve sessions in total. Who starts it: the patient care technician, after the nurse confirms stable vital signs. If an alarm sounds: the recording pauses and care comes first. Eligibility: excludes patients who cannot hear the track or who decline. Nothing about dialysis orders changes.
Measurement
Anxiety before and after each session on the six-item short form of the State-Trait Anxiety Inventory, which tracks the full scale closely (Marteau & Bekker, 1992). A completion log counts sessions finished. A practice nobody finishes cannot be judged on its scores, so completion is measured alongside anxiety.
Decision Rule, Written Before Any Data
Continue if the mean drop from before to after reaches [a stated number of points] and at least [nine] of twelve sessions are completed. Revise the practice, for example by shortening the track or changing the time, if anxiety falls but completion is low. Stop if anxiety does not fall.
Why the Rule Comes First
A rule written after the data tends to describe whatever the data show. Writing it now means the unit will judge the practice on the terms it agreed before seeing any results, and a patient who asks whether the practice works can be given an honest answer at four weeks. The charge nurse approving the plan can also see exactly what she is signing: twelve sessions, one measure, one completion count and one rule.
References
Kabat-Zinn, J. (1990). Full catastrophe living: Using the wisdom of your body and mind to face stress, pain, and illness. Delacorte.
Marteau, T. M., & Bekker, H. (1992). The development of a six-item short-form of the state scale of the Spielberger State-Trait Anxiety Inventory (STAI). British Journal of Clinical Psychology, 31(3), 301-306. https://doi.org/10.1111/j.2044-8260.1992.tb00997.x
How this NU434 Unit 4 example is structured
Six headed parts follow the order an approval committee reads: problem, evidence, intervention, delivery, measurement and decision rule. Evidence stays short and specific, a few trials of mindfulness or relaxation in dialysis populations with their sizes and limits, plus the origin of the format in Jon Kabat-Zinn's mindfulness-based stress reduction, which the plan borrows from rather than reproduces. Delivery names who starts the track, when, and what happens if an alarm sounds mid-session: the recording pauses and care comes first. Measurement pairs the short-form anxiety score with a count of sessions completed, since a practice nobody finishes cannot be judged on its scores. The decision rule is written before any data exist: continue if the mean before-to-after drop reaches [a stated number of points] and at least nine of twelve sessions are completed, and revise or stop otherwise.
Get an NU434 Unit 4 example written to your instructions
Is the Unit 4 intervention meant for patients, a staff group or the writer? Send the prompt with that answer, the setting you picture and the rubric. The plan specifies the practice exactly, fixes a measure and a decision rule in advance, and is ready in 24-48h, the first one free and matched to your instructions. 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.
NU434 Unit 4 questions, answered
Does the plan have to be carried out, or only designed?
A design is what this unit's prompts usually want, and the sample treats it that way: a plan ready for approval, not a report of results. If your section asks you to try the practice yourself or with a volunteer, that experience and its data are yours to collect. The sample can show where such results would sit in the paper.
Why not use a longer anxiety questionnaire?
Length is a real cost on a working unit, and a questionnaire nobody completes produces no data. The six-item short form of the state anxiety scale correlated closely with the full version in its published validation and takes about a minute. If your instructor prefers a different instrument, such as a single visual analog scale, the measurement section can swap it in without other changes.
Is mindful breathing the same as deep breathing?
No, and the difference matters for the plan. Mindful breathing leaves the breath at its natural pace and trains attention; deep or paced breathing deliberately changes the rate or depth. Mixing the two in one intervention makes the result impossible to interpret. The sample chooses one, explains why it suits seated dialysis patients, and keeps the script consistent with that choice.