Evidence map›Paper›PMID 42891953›Full record

ArticleJournal of foot and ankle research2026

Diabetes-Related Foot Disease as the Principal Reason for Hospital Admission: 5 Years of Data From a Major Tertiary Hospital in Aotearoa New Zealand.

Michele Garrett, Rinki Murphy, Arier Lee, Peter A Lazzarini, Timothy Kenealy

Abstract read
In one paragraph

Article in Journal of foot and ankle research, 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

What it found

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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

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3 · Its place in the literature

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No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Michele GarrettFaculty of Medical and Health Sciences, School of Medicine, University of Auckland, Auckland, New Zealand.ORCID https://orcid.org/0000-0002-5193-2620
Rinki MurphyFaculty of Medical and Health Sciences, School of Medicine, University of Auckland, Auckland, New Zealand.ORCID https://orcid.org/0000-0002-0043-2423
Arier LeeDepartment of Epidemiology and Biostatistics, School of Population Health, University of Auckland, Auckland, New Zealand.ORCID https://orcid.org/0000-0001-9142-9264
Peter A LazzariniAustralian Centre for Health Services Innovation, School of Public Health and Social Work, Queensland University of Technology, Brisbane, Australia.ORCID https://orcid.org/0000-0002-8235-7964
Timothy KenealyDepartment of General Practice & Primary Health Care, School of Population Health, University of Auckland, Auckland, New Zealand.ORCID https://orcid.org/0000-0001-6002-4766

Funding

Diabetes ServiceFiona Wu Annual Research AwardTe Toka Tumai AucklandTe Whatu Ora | Health New Zealand (Formerly Auckland District Health Board)
6 · The paper itself

Abstract

objectiveTo examine hospitalisations caused by diabetes-related foot disease (DFD) at the largest tertiary hospital in Aotearoa New Zealand.

methodsWe analysed hospital admission data for DFD-caused hospitalisations from Auckland City Hospital (ACH), from 1 July 2014 to 30 June 2019, for people 15 years or older, using ICD10-AM discharge codes and amputation procedure codes. DFD-caused hospitalisations were defined where DFD was the principal reason for admission. Demographic variables and length of stay were also collected.

resultsDuring the study period, out of the total 11,222 hospitalisations in persons with diabetes, 1605 (14.3%) were DFD-caused hospitalisations, which included 265 (16.5%) minor amputations and 94 (5.9%) major amputations. There were a total of 71,033 hospital bed days in persons with diabetes, of which 16,992 (23.9%) hospital bed days were due to DFD. Median length of stay in days was 4 (IQR: 1-8) for persons with diabetes; 7 (3-14) for DFD-caused hospitalisations, 13 (8-22) for minors and 17 (13-26) for major amputations. The DFD-caused hospitalisation rate per 1000 persons with diabetes increased by 86% from 6.2 (95% CI: 5.2, 7.2) in 2014/15 to 11.5 (10.2, 12.8) in 2018/19 and combined minor and major amputation rates increased 82% from 1.1 (0.7, 1.5) to 2.0 (1.4, 2.5). The rate of first DFD-caused hospitalisation was highest for Māori at 7.5 (5.8 9.5), followed by Pacific at 5.3 (4.5, 6.2) and lowest for European/Other at 3.7 (3.3, 4.1) per 1000 person-years with diabetes.

conclusionDFD-caused hospitalisations and amputations made up nearly a quarter of all hospital bed days used by people with diabetes and nearly doubled over 5 years. The highest rates were found in adults of Māori and Pacific ethnicity. Most DFD-caused hospitalisations did not involve amputations (78%). The high and increasing burden of DFD-caused hospitalisations suggest surveillance could monitor necessary changes to preventative foot care services.

Indexed as

Diabetic FootHospitalizationAdultAgedAged, 80 and overAmputation, SurgicalFemaleHumansLength of StayMaleMaori PeopleMiddle AgedNew ZealandTertiary Care Centersamputationdiabetes foot diseasehospitalisationsMāoriNew Zealand

Identifiers

PMID42891953
PMCPMC13676419

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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.