Evidence map›Paper›PMID 41022141›Full record

ArticleJournal of the American Medical Directors Association2025

Changes in Physician Workforce Composition and Rehospitalization From Post-Acute Care in Nursing Homes Between 2012 and 2019.

Junning Liang, Andrew J Epstein, Kira Ryskina

Abstract read
In one paragraph

Article in Journal of the American Medical Directors Association, 2025. 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
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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

3 authors.

Junning LiangDivision of General Internal Medicine, Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.
Andrew J EpsteinMedicus Economics, Philadelphia, PA, USA.
Kira RyskinaDivision of General Internal Medicine, Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA; Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA, USA. Electronic address: ryskina@pennmedicine.upenn.edu.

Funding

Advanced Provider Care Models and Health Outcomes of Nursing Home Residents with DementiaRF1AG085419 · NIA · UNIVERSITY OF PENNSYLVANIA · PI RYSKINA, KIRA L · 2024 to 2024
$2.3M
Post-acute care of older adults: the role of skilled nursing facility specialistsR01AG066841 · NIA · UNIVERSITY OF PENNSYLVANIA · PI RYSKINA, KIRA L · 2020 to 2024
$2.0M
NIA NIH HHS R01 AG066841NIA NIH HHS RF1 AG085419
6 · The paper itself

Abstract

objectivesOver the past decade, US nursing home workforce experienced considerable growth among advanced practitioners (APs), particularly nurse practitioners. We measured the association between workforce composition and rehospitalization from post-acute care in the nursing home.

designCohort study using Medicare claims for 2012 and 2019. SETTING AND

participantsA total of 9171 nursing homes which provided post-acute care to Medicare fee-for-service beneficiaries in both 2012 and 2019. Hospital-based facilities were excluded.

methodsThe change in workforce composition over the study period was measured by calculating the percentages of visits performed by APs and physicians in generalist specialties and categorized into 5 groups: (1) any decrease in the percent of visits by Aps, (2) stable or small [<5 percentage point (ppt)] increase, (3) 5 to 40 ppt increase, (4) 41 to 70 ppt increase, and (5) >70 ppt increase in the proportion of visits performed by APs. Unplanned 30-day rehospitalization rates from post-acute care for each facility were measured using Medicare's quality measure specification. We estimated first-difference linear regression models to compare the rehospitalization rates between the 5 workforce composition categories, adjusting for nursing home characteristics.

resultsMost facilities increased the proportion of care provided by APs: 23% experienced a decrease (n = 2127), 19% remained stable (n = 1710), 33% increased by 5 to 40 ppt (n = 3030), 17% increased by 41 to 70 ppt (n = 1529), and 8% increased by >70 ppt (n = 775). Rehospitalization decreased in nursing homes with a relative increase in AP visits, but the association was statistically significant only for group 3 (5-40 ppt increase; 1.1% decrease in rehospitalizations; 95% CI, -1.8% to -0.4%; P = .003). CONCLUSIONS AND IMPLICATIONS: In this cohort study, a moderate shift in visits to APs was associated with a small but statistically significant decrease in rehospitalizations between 2012 and 2019. These findings support incorporation of APs into the nursing home workforce.

Indexed as

Nursing HomesPatient ReadmissionPhysiciansSubacute CareWorkforceAgedAged, 80 and overCohort StudiesFemaleHumansMaleMedicareUnited StatesNurse practitionersphysician assistantsphysicianspost-acute carerehospitalization

Identifiers

PMID41022141
PMCPMC12777577

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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.