I publish in the journals that focus on gerontology, nursing, palliative care, and bioethics

Peer-reviewed publications

1. Oh, O., Harrison, S., Sefcik, J., Richmond, T., Hodgson, N., & Demiris, G., “I had eyes on me to help me”: A qualitative descriptive study on trust in passive monitoring systems among older adults with mild cognitive impairment.  Accepted for publication in the Journal of Gerontology Series A: Medical Sciences, DOI: 10.1093/gerona/glag018

2. Ulrich, C., Oh, O., You, S.B., Topaz, M., Rahemi, Z., Stokes, L., Pruinelli, L., Demiris, G., & Brennan, P. What Does Moral Agency Mean in the Era of Artificial Intelligence? Accepted for publication in the Hastings Center Report

3. Oh, O., Ulrich, C., Massimo, L., & Demiris, G. (2025). Caregiver-reported barriers and facilitators of hospice enrollment for persons with dementia: A systematic review of qualitative evidence. Epub ahead of print in Palliative Medicine. DOI: 10.1177/02692163251353013

4. Oh, O., Oliver, D.P., Washington, K., & Demiris, G. (2025). When is the best time to deliver supportive interventions to hospice family caregivers? A multi-methods study. Epub ahead of print in The Gerontologist. DOI: 10.1093/geront/gnaf085

5. Cho, H., Oh, O., Greene, N., Gordon, L., Morgan, S., & Demiris, G. (2025). Engagement of older adults in the design, implementation and evaluation of artificial intelligence systems for aging: A scoping review. Epub ahead of print in The Journals of Gerontology. DOI: 10.1093/gerona/glaf024

6. Oh, O., Demiris, G., & Ulrich, C. (2024). The ethical dimensions of utilizing Artificial Intelligence in palliative care. Epub ahead of print in Nursing Ethics. DOI: 10.1177/09697330241296874

7. Kim, M., Oh, O., Kim, S.J., & Lee, K.S. (2024). Disparities in health screening completion status for adults with severe disabilities compared to adults with no disabilities in Korea: A retrospective study of electronic health records. Epub ahead of print in Nursing and Health Science. DOI: 10.1111/nhs.70010

8. Lee, J.E., Lee, J., Shin, R., Oh, O., & Lee, K.S. (2024). Treatment burden in multimorbidity: An integrative review. BMC Primary Care, 25(1), 352.  DOI: 10.1186/s12875-024-02586-z

9. Oh, O., & Lee, K.S. (2024). Concurrent medication adherence in hypertensive patients with high-risk comorbidities. Journal of Cardiovascular Nursing, 39(5), 477-487. DOI: 10.1097/JCN.\-0000000000001041

10. Lee, J., Oh, O., Park, D.-I., Nam, G., & Lee, K.S. (2024). Scoping review of measures of comorbidities in heart failure. Journal of Cardiovascular Nursing, 39(1), 5-17. DOI: 10.1097/\-JCN.0000000000001016

11. Lee, K.S., Park, D.-I., Lee, J., Oh, O., Kim, N., & Nam, G. (2023). The relationship between comorbidity and health outcomes in patients with heart failure: A systematic review and meta-analysis. BMC Cardiovascular, 23(1), 498. DOI: 10.1186/s12872-023-03527-x

12. Lee, K.S., Oh, O., Miller, J., Hammash, M., Thompson, D.R., Ski, C.F., Cameron, J., Hwang, S.Y., & Moser, D.K. (2022). Patients’ openness to discussing implantable cardioverter defibrillator deactivation at end of life: A cross-sectional study. European Journal of Cardiovascular Nursing, 21(7), 687-693. DOI: 10.1093/eurjcn/zvab130

• This article was chosen as the Editor's Choice for the issue

Invited publications

1. Oh, O. & Cho, H. (2024). ChatGPT and aging. American Nurse Association. https://www.myamericannurse.com/chatgpt-and-aging/

Published conference abstracts (*=Awarded)

1. Oh, O. & Demiris, G. (2026, March). Designing and Implementing AI Systems for Hospice Dementia Care: Recommendations from Caregivers and Hospice Staff. Accepted for poster presentation at the 2026 Annual Assembly of Hospice and Palliative Care, San Diego, CA, USA

2. Oh, O. & Demiris, G. (2025, November). Artificial Intelligence in Hospice Dementia care: Perspectives of Hospice Staff and Family Caregivers. Poster presented at the Gerontological Society of America (GSA), Boston, MA, USA, DOI: 10.1093/geroni/igaf122.4068

• I received a Poster Award in the Design and Implement AI Solutions category at the Sylvan M. Cohen Annual Retreat of the Institute on Aging for this work.

3. Oh, O., Ulrich, C., Massimo, L., & Demiris, G. (2025, November). Enrolling Persons with Dementia in Hospice: A Qualitative Synthesis of Caregivers’ Experiences. Poster accepted for presentation at GSA, Boston, MA, USA, DOI: 10.1093/geroni/igaf122.2578 

4. Oh, O., Oliver, D.P., Washington, K., & Demiris, G. (2025, November). Dementia Caregivers’ Perception of Caregiver-Centered Hospice Communication: Does Experience Matter? Poster accepted for presentation at GSA, Boston, MA, USA, DOI: 10.1093/geroni/igaf122.2608

5. Oh, O., Oliver, D.P., Washington, K., & Demiris, G. (2025, February). Acceptance of artificial intelligence among dementia caregivers in hospice: Preliminary qualitative findings. Poster presented at the 2025 Annual Assembly of Hospice and Palliative Care, Denver, CO, USA DOI: j.jpainsymman.2025.02.262

6. Oh, O. Washington, K., Oliver, D.P., & Demiris, G. (2024, November). Problem-solving therapy for hospice family caregivers: Does timing matter? Poster presented and awarded* at GSA, Seattle, WA, USA, DOI: 10.1093/geroni/igae098.2749

• I received the Emerging Scholar and Professional Organization (ESPO) Poster award for this work. 

7. Oh, O., Oliver, D.P., Washington, K., & Demiris, G. (2024, July). Transition to hospice: how it impacts the mental health of caregivers of persons with dementia. Poster presented at Alzheimer's Association International Conference, Philadelphia, PA, USA, DOI: 10.1002/alz.085102

8. Oh, O., & Lee, K.S. (2022, May). For hypertensive patients with comorbidity, the number of comorbidity is associated with the pattern of their medication adherence. Poster presented at the Association of Cardiovascular Nursing and Allied Professions (ACNAP) - EuroHeartCare 2022, Virtual, DOI: 10.1093/eurjcn/zvac060.032

9. Oh, O., Lee, K.S., Miller, J., Hammash, M., Thompson, D.R., Ski, C.F., Cameron, J., & Moser, D.K. (2021, June). Patient experiences of shared decision-making are associated with implantable cardioverter defibrillator recipients' openness to discuss device deactivation at end-of-life. Poster presented at EuroHeartCare - ACNAP Congress 2021, Virtual, DOI: 10.1093/eurjcn/zvab060.097