| Course | NURS 6451 Evaluation Methods for Health Information Technology |
|---|---|
| Week | Week 5 |
| Paper type | Measurement plan |
| Length | About 800 words, 5 pages |
| Format | APA 7 student paper |
| School | Walden University |
| Program | Master of Science in Nursing (MSN) |
| Updated | September 2026 |
Free sample paper for NURS 6451 Week 5
Measurement Plan for the Messaging App Evaluation: One Primary Measure Defined the Same Way for Pager and App Periods, Two Secondary and Two Balancing Measures
Student Name
College of Nursing, Walden University
NURS 6451: Evaluation Methods for Health Information Technology
Instructor Name
Month Day, Year
Measurement Plan for the Messaging App Evaluation: One Primary Measure Defined the Same Way for Pager and App Periods, Two Secondary and Two Balancing Measures
Purpose
This plan defines what will be measured in the evaluation of the secure messaging app on four medical-surgical units, how and from which sources, so that pager periods and app periods are compared on the same event. Each measure is labeled as structure, process or outcome, following the framework that assesses quality through the setting in which care occurs, the activities of care and their results (Donabedian, 1988), so readers can see that the plan measures more than one kind of thing.
Measurement Table
Table 1
Measures, Definitions, Sources and Comparisons
| Measure | Type | Operational definition | Data source | Interval | Comparison | Access controlled by |
|---|---|---|---|---|---|---|
| Primary: acknowledgment interval | Process | Minutes from a nurse's routine request until the prescriber on coverage first acknowledges it, meaning a reply or callback showing it was received | Pager period: structured observation. App period: message logs, checked against a sample of observed requests | Continuous during observation windows; logs daily | Units on app vs units on pagers at the same time; each unit before vs after | Pager observation: evaluation team. Logs: information services |
| Secondary: message volume per prescriber per shift | Process | Count of messages received by each covering prescriber per 12-hour shift | App logs; pager counts from paging system | Daily | Pager vs app periods | Information services |
| Secondary: interruptions during rounds | Process | Observed events that stop a prescriber's rounding task, by type (message tone, phone, in person) | Time-motion observation of prescribers during morning rounds | Two observation weeks per unit per period | Pager vs app periods | Evaluation team, with medical staff approval |
| Balancing: nurse re-sending time | Process | Minutes nurses spend re-sending or escalating requests that received no acknowledgment within 30 minutes | Structured observation of nurses | Observation windows | Pager vs app periods | Evaluation team |
| Balancing: decisions not reaching the chart | Outcome | Share of sampled message threads in which a change in care was agreed but no corresponding order or note appears in the record within four hours | Sample of de-identified message threads compared with the record | Monthly sample of 50 threads per live unit | App units only, across months | Privacy officer and information services |
| Context: staffing and census | Structure | Nurse-to-patient ratio and census per shift | Staffing system | Daily | Used to adjust comparisons | Nursing administration |
Why the Baseline Comes From Observation
Paging records cannot serve as a baseline for the primary measure. The paging system records that a page was sent, but the prescriber's response came as a phone call to the unit that was recorded nowhere. Comparing the time a page was sent with nothing would be impossible; comparing it with a guessed response time would compare different events. Worse, if the app's time to read receipt were used as the after measure and the pager's send time as the before measure, the comparison would appear to show an improvement that is only a change in what is being counted.
The plan therefore builds the baseline by structured observation on Units 3 and 4 during the weeks before each goes live. An observer at the nurses' station records each non-urgent request, the time it was sent and the time the prescriber called back or arrived, using a written definition of acknowledgment that is identical to the one applied to app logs. Time and motion methods vary widely across studies, which makes it essential to state definitions, observer training and observation periods explicitly (Zheng et al., 2011). The baseline cannot match the app period exactly: it covers fewer hours, it depends on what an observer can see and it will be affected by being observed. To check the match, observers will also record a sample of app-period requests on the same units, so the logged and observed intervals can be compared.
Why the Balancing Measures Matter
Balancing measures watch for harm elsewhere. A faster acknowledgment interval could be bought with more interruptions for prescribers or with care decisions made in message threads that never reach the medical record. A study of communication systems at five teaching hospitals found unintended consequences with every system examined, including effects on interprofessional collaboration and the use of informal communication (Wu et al., 2013). The two balancing measures are chosen to detect the most likely versions of those consequences on our units: nurses spending time chasing unanswered messages, and decisions that live in threads rather than the chart.
What the Plan Does Not Set
The plan sets no target values. It states comparisons, app units against pager units at the same time and each unit before against after, and leaves the judgment of what counts as a meaningful change to the analysis stage and to the sponsors who will act on it. A target set now, before any baseline exists, would have no basis.
References
Donabedian, A. (1988). The quality of care: How can it be assessed? JAMA, 260(12), 1743-1748. https://doi.org/10.1001/jama.1988.03410120089033
Wu, R. C., Lo, V., Morra, D., Wong, B. M., Sargeant, R., Locke, K., Cavalcanti, R., Quan, S. D., Rossos, P., Tran, K., & Cheung, M. (2013). The intended and unintended consequences of communication systems on general internal medicine inpatient care delivery: A prospective observational case study of five teaching hospitals. Journal of the American Medical Informatics Association, 20(4), 766-777. https://doi.org/10.1136/amiajnl-2012-001160
Zheng, K., Guo, M. H., & Hanauer, D. A. (2011). Using the time and motion method to study clinical work processes and workflow: Methodological inconsistencies and a call for standardized research. Journal of the American Medical Informatics Association, 18(5), 704-710. https://doi.org/10.1136/amiajnl-2011-000083
Reading the NURS 6451 Week 5 instructions
The Week 5 assignment usually asks for a measurement plan for your evaluation: the measures, their operational definitions, data sources, collection methods and timing, and how data quality will be assured. Many sections ask you to classify measures using a framework such as Donabedian's structure, process and outcome, and to include balancing measures. Plans typically run three to four pages with a table. Define each measure precisely enough that two observers would reach the same number. Pay special attention to the period before the system change, since existing data often cannot measure the same event as the new system. Say how often each measure will be collected.
How this NURS 6451 Week 5 example is built
A short purpose statement introduces the Donabedian framework as the basis for labeling measures. Table 1 lists six measures with type, operational definition, data source, interval, comparison and access control, including a context measure for staffing and census. The baseline section explains why paging records would manufacture an improvement, describes structured observation on Units 3 and 4 and cites time and motion guidance on stating definitions. It also plans observed app-period requests to check logs. The balancing measures section explains what each watches for, citing a five-hospital study of unintended consequences, and a final section explains why no targets are set. Every row names who controls access to the data it depends on.
Reading the NURS 6451 Week 5 rubric
Measurement plan rubrics usually score alignment of measures with the question, precision of operational definitions, appropriateness of data sources, attention to data quality and comparability, inclusion of balancing measures and presentation. Definitions are often the heaviest row and reward wording that could be applied consistently. Data sources earn credit when their limits are acknowledged. Comparability is especially important when the before period uses a different source from the after period. Balancing measures show awareness that improvement in one place can cause harm elsewhere. Presentation covers a clear table and citations. Some sections also check that each measure names who controls access to its data, since access problems can end a measure late.
NURS 6451 Week 5 help: mistakes that cost marks
The most common loss is comparing different events before and after a system change, such as a page's sent time against an app's read receipt, which creates an improvement that does not exist. Another is vague definitions, such as response time, with no start or end point. Some plans list only outcome measures that the evaluation cannot attribute to the system. Others omit balancing measures. Define every measure's start and end, use the same definition in both periods, state each data source's limits and add at least one measure that would catch harm elsewhere. Also avoid setting targets before a baseline exists; state comparisons instead. Label each measure's type.
Get a NURS 6451 Week 5 example written to your instructions
Share the Week 5 prompt, rubric and the questions you settled earlier in the term, and a measurement plan comes back with every measure attached to a source, interval and comparison. No fee for the first; expect it in 24-48h as an editable table your own data holders can review.
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NURS 6451 Week 5 questions, answered
Why observe before go-live instead of using paging records?
Paging records show that a page was sent, not when anyone responded, because the response came as a phone call recorded nowhere. Using them would compare a sent time against an acknowledged time and manufacture an improvement. A short observation period gives a baseline that measures the same event, at the cost of a smaller sample, and the plan says so.
Are the Donabedian categories required?
Only when a prompt names them, though they help a reader see that the plan measures more than outcomes. The sample labels each row structure, process or outcome in a narrow column and does not discuss the framework further. Some sections prefer a logic model instead, and the same rows fit it with the labels changed.
Does the plan include target values?
No targets are set. The plan states comparisons, before against after and switched units against those still on pagers, and leaves judgment of what counts as meaningful to the analysis stage and the sponsors. Setting a target for a setting that exists only on the page would give a number with no basis, a figure of exactly the unsupported sort this course trains its authors to avoid.
Where can I find a free NURS 6451 Week 5 sample paper?
This page shows the full measurement plan, table, baseline reasoning, balancing measures and closing note, at no cost. Ask the desk for a plan fitted to your question.
What is a balancing measure in NURS 6451?
A measure that looks for costs the change may create, such as more interruptions or decisions that never reach the chart. It keeps an improvement in one place from hiding a cost somewhere else.