| Course | HCA 501 Perspectives on Aging and the Life Course |
|---|---|
| Module | Module 6 |
| Paper type | Poster presentation |
| Length | About 605 words, 5 pages |
| Format | APA 7 slide deck with speaker notes |
| School | Arizona State University |
| Program | MA in Aging |
| Updated | October 2026 |
Free sample paper for HCA 501 Module 6
Delirium: The Geriatric Syndrome Hiding in Plain Sight
Student Name
MA in Aging, Arizona State University
HCA 501: Perspectives on Aging and the Life Course
Instructor Name
Month Day, Year
Slide 1: Delirium, Hiding in Plain Sight
A geriatric syndrome that is common, serious, costly and often missed.
Speaker notes: Delirium is a sudden disturbance of attention and thinking. It is one of the most important syndromes in older adults because it is preventable in many cases and so often overlooked.
Slide 2: What It Is
Acute onset. Fluctuating course. Inattention. Disorganized thinking or altered consciousness.
Speaker notes: Delirium develops over hours to days, comes and goes, and centers on trouble paying attention. A major review of delirium in people 65 and older stresses how frequent, dangerous, expensive and overlooked it is, and how often it ends in death (Inouye et al., 2014).
Slide 3: How Often It Occurs
Global: common in hospitals worldwide. National: in one U.S. trial, 15% of usual-care patients 70 and older developed delirium on a medical ward. Local: Arizona does not publish routine delirium rates.
Speaker notes: Frequency depends on the setting. In the Hospital Elder Life Program trial at a U.S. teaching hospital, 15.0% of older medical patients on usual-care units developed delirium (Inouye et al., 1999). Arizona hospitals do not report delirium publicly, so local estimates must come from individual hospitals' quality data, a gap worth naming.
Slide 4: Why It Matters
Longer stays. Falls. Loss of function. Nursing home placement. Higher mortality. Possible lasting cognitive decline.
Speaker notes: Delirium is a marker of a vulnerable brain and may itself cause lasting damage, which is why it is treated as a patient safety indicator (Inouye et al., 2014).
Slide 5: Screening: The Confusion Assessment Method
Four features: (1) acute onset and fluctuating course, (2) inattention, (3) disorganized thinking, (4) altered level of consciousness. Delirium = 1 and 2, plus 3 or 4. Takes under 5 minutes.
Speaker notes: The Confusion Assessment Method lets clinicians who are not psychiatrists detect delirium quickly. In its validation study, sensitivity was 94% to 100% and specificity 90% to 95% against psychiatrists' diagnoses (Inouye et al., 1990).
Slide 6: Risk Factors
Predisposing: older age, dementia, vision or hearing loss, frailty. Precipitating: infections, surgery, new medications, sleep loss, immobility, dehydration.
Speaker notes: Delirium usually results from a vulnerable person meeting a stressful event, so prevention targets the factors that can change in the hospital.
Slide 7: Intervention: The Hospital Elder Life Program
Six risk factors managed by protocol: cognitive impairment, sleep deprivation, immobility, vision impairment, hearing impairment, dehydration.
Speaker notes: In a controlled trial of 852 patients aged 70 and older, delirium developed in 9.9% of program patients versus 15.0% of usual-care patients, with fewer days and episodes of delirium, though it did not reduce severity or recurrence (Inouye et al., 1999).
Slide 8: A Theoretical Frame
Person-environment fit: delirium appears when a hospital's demands exceed a frail person's capacity. Continuity: keep routines, glasses, hearing aids, familiar objects.
Speaker notes: Ecological models of aging see function as fit between a person's abilities and the environment's demands. Hospitals strip away familiar supports; the program restores them. Continuity theory adds that older adults cope best when they keep familiar patterns (Atchley, 1989).
Slide 9: The Interprofessional Team
Nurses: screen every shift. Physicians: review medications. Pharmacists: flag sedatives. Therapists: mobilize early. Volunteers: orientation and visits. Families: bring glasses, hearing aids, photos.
Speaker notes: No single discipline can prevent delirium. The program's success depended on trained volunteers as well as clinicians, and families are part of the team.
Slide 10: Take-Home Messages
Screen with the CAM. Prevent with multicomponent care. Involve families. Ask hospitals to report delirium rates.
Speaker notes: If I could change one thing locally, it would be routine reporting of delirium rates, so that we can see the problem and measure progress. Thank you; I welcome questions.
References
Atchley, R. C. (1989). A continuity theory of normal aging. The Gerontologist, 29(2), 183-190. https://doi.org/10.1093/geront/29.2.183
Inouye, S. K., Bogardus, S. T., Jr., Charpentier, P. A., Leo-Summers, L., Acampora, D., Holford, T. R., & Cooney, L. M., Jr. (1999). A multicomponent intervention to prevent delirium in hospitalized older patients. New England Journal of Medicine, 340(9), 669-676. https://doi.org/10.1056/NEJM199903043400901
Inouye, S. K., van Dyck, C. H., Alessi, C. A., Balkin, S., Siegal, A. P., & Horwitz, R. I. (1990). Clarifying confusion: The confusion assessment method. A new method for detection of delirium. Annals of Internal Medicine, 113(12), 941-948. https://doi.org/10.7326/0003-4819-113-12-941
Inouye, S. K., Westendorp, R. G. J., & Saczynski, J. S. (2014). Delirium in elderly people. The Lancet, 383(9920), 911-922. https://doi.org/10.1016/S0140-6736(13)60688-1
What the HCA 501 Module 6 instructions ask for
The Geriatric Syndrome Presentation in HCA 501 is worth 200 points, the largest assignment in the course, and is presented as a poster in Week 6, the week on geriatric syndromes. Choose one syndrome, such as delirium, falls, frailty, incontinence or dementia, and give an introductory description, its incidence and prevalence globally, nationally and locally, the main screening and assessment tools and interventions discussed through aging theories or gerontological frameworks. The syllabus welcomes interprofessional content tied to your own profession. Check Canvas for the poster template, length and how it will be presented, and plan to cite every statistic and tool you show. Rehearse the explanation of each panel in under a minute.
How the HCA 501 Module 6 example is put together
The sample moves in a logical order: definition, frequency, consequences, screening, risk factors, intervention, theory, team and take-home messages. Frequency is reported honestly at each level, including the absence of routine Arizona data. The screening slide shows the Confusion Assessment Method's algorithm and accuracy, the intervention slide reports a controlled trial's results with their limits, and the theory slide applies person-environment fit and continuity theory to the intervention rather than listing theories. Slides hold only short phrases while the notes hold the evidence, so the poster stays readable while the presenter can explain the research in detail. Citations sit in the notes beside each claim.
HCA 501 Module 6 rubric: what earns full marks
The presentation is worth 200 points. Readers check that the syndrome is clearly described, that frequency is given at the three levels with sources or an explained gap, that screening tools are named and described with evidence of accuracy, that interventions are evidence-based and linked to a theory or framework and that the poster is clear and well organized. Marks drop when local data are invented, when theories are named but not connected, when tools are listed without explanation and when slides are dense with text. Graders also reward clear visuals, accurate citations on every statistic and a final take-home slide that tells the audience exactly what to do with the information. Accurate sourcing matters too.
HCA 501 Module 6 help from the desk
Pick a syndrome with a well-known screening tool and a tested intervention; the evidence will be easier to find. Search for local data early, and if none exist, say so and explain why. Use one slide or poster panel per section. Put numbers in large type and details in your notes. Practice explaining the theory link in two sentences. Bring one question for your audience. If you cannot find interventions with evidence, the desk can point you to reviews. Test the poster on a friend; if they cannot repeat your main point, simplify it. Bring a one-page handout with references for anyone who asks. Time your talk so each panel gets equal attention.
Write yours, or have the desk draft it
This paper is an original model document written by our desk, not a submitted student paper and not an official Arizona State University document. Read it for the moves, then write your own to the instructions in your classroom. If you want one built to your exact prompt and rubric, the first custom sample is free and arrives in 24 to 48 hours.
More HCA 501 and MA in Aging sample papers
- HCA 501 Module 3: Reflection Paper 1: Agency Interview and Tour
- HCA 508 Module 4: Paper: Understanding Aging Through the Humanities and Arts
- HCA 502 Module 4: Peer-Reviewed Article Assessment: Quantitative
- HCA 504 Module 3: Case Study Summary: Intergenerational Approaches to Caregiving
- HCA 503 Module 7: Paper: Nomadland and Diversity in Aging
HCA 501 Module 6 questions, answered
Where can I find a free HCA 501 Module 6 sample paper?
The full ten-slide presentation on delirium, with speaker notes, is on this page.
Which geriatric syndromes can I choose for HCA 501?
Common choices include delirium, falls, frailty, incontinence and dementia.
What is the Confusion Assessment Method?
A brief tool that diagnoses delirium from acute onset and fluctuation, inattention, and either disorganized thinking or altered consciousness.
Can delirium be prevented?
In one trial, delirium fell to 9.9% with a multicomponent program, compared with 15.0% under usual care.
What if I cannot find local prevalence data?
Say so, explain why, and use the best national or setting-specific data available.