Evidence map›Paper›PMID 42141696›Full record

ArticleDiabetic medicine : a journal of the British Diabetic Association2026

Detection of prediabetes and undiagnosed type 2 diabetes in underserved communities using community pharmacy point-of-care testing: A prospective feasibility study.

Andrew Radley, Lewis Beer, Albert Farre, Petra Rauchhaus, George Thom, Calum Sutherland

Abstract read
In one paragraph

Article in Diabetic medicine : a journal of the British Diabetic Association, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Andrew RadleyFaculty of Health, University of Dundee, Airlie Place, Dundee, UK.ORCID https://orcid.org/0000-0003-4772-2388
Lewis BeerTayside Clinical Trials Unit, Ninewells Hospital and Medical School, University of Dundee, Dundee, UK.
Albert FarreFaculty of Health, University of Dundee, Airlie Place, Dundee, UK.ORCID https://orcid.org/0000-0001-8970-6146
Petra RauchhausTayside Clinical Trials Unit, Ninewells Hospital and Medical School, University of Dundee, Dundee, UK.
George ThomPublic Health Directorate, NHS Tayside, Ninewells Hospital and Medical School, Dundee, UK.
Calum SutherlandFaculty of Health, University of Dundee, Airlie Place, Dundee, UK.

Funding

NHS Tayside Charitable Foundation
6 · The paper itself

Abstract

aimsEarly detection of type 2 diabetes (T2D) and prediabetes is critical to reduce disease burden, yet disadvantaged populations often remain undiagnosed. We assessed a pharmacy-based pathway using verified point-of-care HbA1c testing to identify prediabetes and enable engagement with a digital prevention programme and established the detection rates for undiagnosed T2D.

methodsWe conducted a prospective feasibility study across 16 community pharmacies in NHS Tayside, Scotland (Feb 2024-Jan 2025). Adults at high risk of T2D, identified using the Diabetes UK 'Know Your Risk' tool, were offered HbA1c testing. Participants with HbA1c 42-47 mmol/mol (6.0-6.4%) were referred directly to a digital diabetes prevention programme (DDP); those with HbA1c ≥48 mmol/mol (6.5%) were advised to attend their GP. Comparator data were drawn from GP patients identified for engagement with the same DPP.

resultsOf 499 pharmacy participants, 75 (15%) had prediabetes; 38 (51%) enrolled in DPP. Nineteen (4%) had HbA1c ≥48 mmol/mol (6.5%); 17 attended GP. Compared with GP-identified prediabetes (951 patients; 212 enrolled, 32%), pharmacy-based recruitment doubled DDP engagement (RR 2.08, 95% CI 1.61-2.67). Pharmacy recruited relatively younger participants from more deprived backgrounds (63% SIMD 1-2 vs. 33% in GP cohort).

conclusionCommunity pharmacies provided effective, equitable access to HbA1c testing and diabetes prevention, identifying individuals with prediabetes and undiagnosed T2D being missed by current pathways and doubling engagement of this underserved population with DPP. Pharmacy-based screening offers a scalable opportunity to reduce health inequalities and expand primary care capacity.

Indexed as

Community Pharmacy ServicesDiabetes Mellitus, Type 2Point-of-Care TestingPrediabetic StateAdultAgedFeasibility StudiesFemaleGlycated HemoglobinHumansMaleMedically Underserved AreaMiddle AgedPharmaciesProspective StudiesScotlandGlycated Hemoglobinhemoglobin A1c protein, humancommunity pharmacydiabetesmissingnesspoint‐of‐carepreventionprimary care

Identifiers

PMID42141696
PMCPMC13257908

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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.