Evidence map›Paper›PMID 40037340›Full record

ArticlePhysical therapy2025

Current and Projected Future Supply and Demand for Physical Therapists From 2022 to 2037: A New Approach Using Microsimulation.

Patrick Zarek, Clark Ruttinger, David Armstrong, Ritashree Chakrabarti, Douglas R Hess, Tara Jo Manal, Timothy M Dall

Abstract read
In one paragraph

Article in Physical therapy, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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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

7 authors.

Patrick ZarekGlobalData Plc., New York, NY 10017, United States.ORCID 0009-0004-2036-8301
Clark RuttingerGlobalData Plc., New York, NY 10017, United States.ORCID 0000-0002-8165-1133
David ArmstrongCenter for Health Workforce Studies, College of Integrated Health Sciences, University at Albany, State University of New York, Rensselaer, NY 12144, United States.ORCID 0000-0001-5533-8648
Ritashree ChakrabartiGlobalData Plc., New York, NY 10017, United States.
Douglas R HessAmerican Physical Therapy Association, Alexandria, VA 22305, United States.ORCID 0000-0002-9303-9451
Tara Jo ManalAmerican Physical Therapy Association, Alexandria, VA 22305, United States.
Timothy M DallGlobalData Plc., New York, NY 10017, United States.ORCID 0009-0000-0114-1348

Funding

American Physical Therapy Association
6 · The paper itself

Abstract

importanceProjections of physical therapist supply and demand provide critical insights into workforce trends, including factors that may influence possible shortages.

objectiveThis study evaluates the current and forecasted adequacy of the physical therapist workforce in the United States to meet the evolving health care needs of the population.

designThis is a cross-sectional study that combines survey data, analysis of administrative databases, and microsimulation modeling.

settingThe study evaluates future demand for physical therapists across all employment and care delivery settings. Projections of supply and demand are compared to assess workforce adequacy nationally and by state through 2037.

participantsSupply modeling incorporates a representative sample of physical therapists from each state, derived from the Federation of State Boards of Physical Therapy (FSBPT) counts and demographic data from the American Physical Therapy Association (APTA) member database. An online survey administered in April 2024 to APTA members (n = 1759 completed surveys, 18% response rate) collected data on demographics, practice characteristics, workload, hours worked, and retirement intentions.

interventionThe study examines key factors influencing the physical therapist workforce, including demographics, care delivery patterns, workload, hours worked, and provider retention. MAIN OUTCOMES: The study forecasts annual full-time equivalent (FTE) physical therapist supply and demand through 2037, with state-level analysis and additional forecasts for alternative forecast scenarios.

resultsIn 2022, there were an estimated 233,890 FTE physical therapists in the workforce. A projected shortfall of 12,070 FTEs (5.2%) in 2022 was identified relative to population demand. Although projected supply growth from 2022 to 2037 (39,170 FTEs) exceeds demand growth (36,280 FTEs), a national shortfall remains in most forecast scenarios. By 2037, the physical therapist supply is expected to reach 273,070 FTEs, while demand will increase to 282,230 FTEs, resulting in a projected shortfall of 9120 FTEs (3.3%) in the main scenario.

conclusionsUnless measures are implemented to boost the number of physical therapists entering or re-entering the workforce, or policies are enacted to improve retention, the national shortfall is likely to persist, further exacerbating access to care challenges. RELEVANCE: This study underscores the need for targeted policy interventions to address workforce shortages and additional research into health care workforce forecasting.

Indexed as

Health Services Needs and DemandHealth WorkforcePhysical TherapistsPhysical Therapy SpecialtyAdultCross-Sectional StudiesFemaleForecastingHumansMaleMiddle AgedSurveys and QuestionnairesUnited StatesWorkloadData CollectionData InterpretationEconomicsPhysical TherapistsProfessional IssuesQuality of Health CareStatisticalWork Capacity EvaluationWorkplace

Identifiers

PMID40037340
PMCPMC11879330

What OpenQuestion holds

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LicenceCC BY-NC
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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.