Evidence map›Paper›PMID 42222656›Full record

ArticleComputer science review2026

The Rise of Small Language Models in Healthcare: A Comprehensive Survey.

Muskan Garg, Shaina Raza, Shebuti Rayana, Xingyi Liu, Sunghwan Sohn

Abstract read
In one paragraph

Article in Computer science review, 2026. 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.

  1. Article
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  5. AI assistance in tumor multidisciplinary teams.ESMO real world data and digital oncology · 2026
    Review
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  7. Article
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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

5 authors.

Muskan GargArtificial Intelligence & Informatics, Mayo Clinic, USA.
Shaina RazaVector Institute, Canada.
Shebuti RayanaSUNY at Old Westbury, USA.
Xingyi LiuArtificial Intelligence & Informatics, Mayo Clinic, USA.
Sunghwan SohnArtificial Intelligence & Informatics, Mayo Clinic, USA.

Funding

Early Detection of Mild Cognitive Impairment, Alzheimer’s Disease and Other Dementias using EHRR01AG068007 · NIA · MAYO CLINIC ROCHESTER · PI Yonas E Geda, Sunghwan Sohn · 2020 to 2026
$3.8M
Advancing women’s care in Alzheimer’s disease and other dementias through EHRRF1AG090341 · NIA · MAYO CLINIC ROCHESTER · PI SOHN, SUNGHWAN · 2025 to 2025
$3.4M
NIA NIH HHS R01 AG068007NIA NIH HHS RF1 AG090341
6 · The paper itself

Abstract

Despite substantial progress in healthcare applications driven by large language models (LLMs), growing concerns around data privacy, and limited resources; the small language models (SLMs) offer a scalable and clinically viable solution for efficient performance in resource-constrained environments for next-generation healthcare informatics. Our comprehensive survey presents a taxonomic framework to identify and categorize them for healthcare professionals and informaticians. The timeline of healthcare SLM contributions establishes a foundational framework for analyzing models across three dimensions: NLP tasks, stakeholder roles, and the continuum of care. We present a taxonomic framework to identify the architectural foundations for building models from scratch; adapting SLMs to clinical precision through prompting, instruction fine-tuning, and reasoning; and accessibility and sustainability through compression techniques. Our primary objective is to offer a comprehensive survey for healthcare professionals, introducing recent innovations in model optimization and equipping them with curated resources to support future research and development in the field. Aiming to showcase the groundbreaking advancements in SLMs for healthcare, we present a comprehensive compilation of experimental results across widely studied NLP tasks in healthcare to highlight the transformative potential of SLMs in healthcare. The updated repository is available at Github.

Indexed as

carbon emission reductionhealthcare informaticsmental health analysissmall language models

Identifiers

PMID42222656
PMCPMC13221099

What OpenQuestion holds

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Registered trials

None linked

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.