Evidence map›Paper›PMID 42730672›Full record

ArticleThe Gerontologist2026

Exploring the role of race and ethnicity in resident-to-resident aggression: a qualitative study.

E-Shien Chang, Hannah Çongar Mason, Michelle Ma, Taimur Mirza, Jeanne Teresi, Charles Mouton, Danya Keene, Sonya Jhaveri, Sara J Czaja, Mark Lachs and 2 more

Abstract read
In one paragraph

Article in The Gerontologist, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

E-Shien ChangDivision of Geriatrics and Palliative Medicine, Weill Cornell Medicine, New York, New York, United States.ORCID 0000-0002-7215-6827
Hannah Çongar MasonDivision of Geriatrics and Palliative Medicine, Weill Cornell Medicine, New York, New York, United States.
Michelle MaDepartment of Emergency Medicine, Weill Cornell Medicine, New York, New York, United States.
Taimur MirzaDivision of Geriatrics and Palliative Medicine, Weill Cornell Medicine, New York, New York, United States.
Jeanne TeresiColumbia University Stroud Center, New York State Psychiatric Institute, New York, New York, United States.
Charles MoutonDepartment of Family Medicine, University of Texas Medical Branch, Galveston, Texas, United States.
Danya KeeneDepartment of Social and Behavioral Sciences, Yale School of Public Health, New Haven, Connecticut, United States.
Sonya JhaveriDivision of Geriatrics and Palliative Medicine, Weill Cornell Medicine, New York, New York, United States.
Sara J CzajaDivision of Geriatrics and Palliative Medicine, Weill Cornell Medicine, New York, New York, United States.
Mark LachsDivision of Geriatrics and Palliative Medicine, Weill Cornell Medicine, New York, New York, United States.
Tony RosenDepartment of Emergency Medicine, Weill Cornell Medicine, New York, New York, United States.ORCID 0000-0001-6638-4121
Karl PillemerCollege of Human Ecology, Cornell University, Ithaca, New York, United States.

Funding

Mentoring and Research to Help Patients with Alzheimer’s Disease and Related Dementias Experiencing Elder MistreatmentK24AG084923 · NIA · WEILL MEDICAL COLL OF CORNELL UNIV · PI Anthony Rosen · 2025 to 2026
$426k
NIA NIH HHSNIA NIH HHS K24 AG084923
6 · The paper itself

Abstract

BACKGROUND AND

objectivesResident-to-resident aggression (RRA) is the most common form of elder mistreatment in long-term care settings. Although race/ethnicity is likely a contributing factor, research has been limited in examining the role of residents' race and ethnicity in RRA. We sought to define and qualitatively examine the predisposing factors and acute precipitants of race/ethnicity-related resident-to-resident aggression (RE-RRA). RESEARCH DESIGN AND

methodsGuided by the socioecological model, events-based perspective, and conceptual work on stigma-based aggression, we developed qualitative interview and data analytical guides. We conducted nine focus groups and twelve in-depth interviews with 81 nursing home staff from multiple clinical and non-clinical roles across two long-term care facilities on the U.S. East Coast. We coded qualitative data using a deductive thematic qualitative approach.

resultsRE-RRA appeared to be a recurring interpersonal dynamic, though its full scope is likely under-detected and under-recognized. We identified five major types of RE-RRA, including physical violence, verbal harassment, racial/ethnic stereotyping, microaggression, and social exclusion. Ten predisposing factors and eight acute precipitants uniquely contributed to RE-RRA, highlighting the importance of considering distinct race- and ethnicity-related elements in prevention research. We summarized our findings in a conceptual framework for RE-RRA that may be useful for future research. DISCUSSION AND IMPLICATIONS: RE-RRA is a distinct phenomenon shaped by identifiable predisposing and precipitating factors, offering opportunities for future prevention and intervention development. These findings underscore the importance of integrating RE-RRA within staff education, existing clinical governance structures, including incident reporting, and quality improvement processes.

Indexed as

AggressionElder AbuseEthnicityRacial GroupsAgedFemaleFocus GroupsHumansLong-Term CareMaleNursing Home ResidentsNursing HomesQualitative ResearchUnited StatesElder mistreatmentHealth disparitiesLong-term care

Identifiers

PMID42730672
PMCPMC13690465

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.