Evidence map›Paper›PMID 41443822›Full record

ArticleThe Journal of veterinary medical science2026

Increase in the prevalence of canine diabetes mellitus in Japan from 2015 to 2023: insights from insurance and clinical data.

Kenta Konishi, Takehiro Sakurai, Minoru Tanaka, Keiko Ohnishi, Takuya Matsukawa, Shin Miyagawa, Atsushi Shioya, Yasuko Murata, Toshiko Kamohara, Hiroko Maehara and 5 more

Abstract read
In one paragraph

Article in The Journal of veterinary medical science, 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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0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

15 authors.

Kenta KonishiOkayama University of Science Veterinary Medical Teaching Hospital, Ehime, Japan.
Takehiro SakuraiKotetsu Animal Hospital, Osaka, Japan.
Minoru TanakaTanaka Pet Clinic, Tokyo, Japan.
Keiko OhnishiFriend Animal Medical Center Ibaraki, Ibaraki, Japan.
Takuya MatsukawaMatsukawa Animal Hospital, Okayama, Japan.
Shin MiyagawaIvy Veterinary Hospital, Toyama, Japan.
Atsushi ShioyaIvy Animal Hospital, Kanagawa, Japan.
Yasuko MurataNagi Animal Hospital, Hyogo, Japan.
Toshiko KamoharaKamohara Animal Hospital, Kochi, Japan.
Hiroko MaeharaHINATA Animal Clinic, Hiroshima, Japan.
Tamami MatsugashitaMANA Animal Hospital, Hyogo, Japan.
Fumio HoshiFaculty of Veterinary Medicine, Okayama University of Science, Ehime, Japan.
Hitoshi KitagawaFaculty of Veterinary Medicine, Okayama University of Science, Ehime, Japan.
Shuichi ChibaFaculty of Veterinary Medicine, Okayama University of Science, Ehime, Japan.
Mitsumori KawaminamiFaculty of Veterinary Medicine, Okayama University of Science, Ehime, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, we analyzed the prevalence of diabetes in dogs over a nine-year period (2015-2023) in Japan using records provided by a pet insurance company. The observed prevalence rose from approximately 0.07% in 2015 to 0.30% in 2023, highlighting a steady upward trend. Logistic regression analysis confirmed this increase (regression coefficient β=0.121, P<0.001), with an odds ratio of 1.128 (95% confidence interval: 1.116-1.142), indicating an annual 12.8% increase in the odds of diabetes. A similar trend was observed among newly enrolled animals each year (β=0.0927, P<0.001; OR=1.097, 95% confidence interval: 1.076-1.119), suggesting a 9.7% annual increase in the odds of developing diabetes. The insurance dataset consistently showed a higher prevalence in males compared to females across all years. Additionally, we examined 209 clinical cases of canine diabetes collected from 21 veterinary hospitals to investigate age at diagnosis, sex, and neutering status. Case records indicated an age-related increase in diabetes incidence, with a peak between 8 and 10 years of age. The timing of diabetes onset did not significantly differ by sex or neutering status (χ

Indexed as

Diabetes MellitusDog DiseasesAnimalsDogsFemaleJapanMalePrevalencecanine diabetes mellitusepidemiologyinsurance dataprevalencesex differences

Identifiers

PMID41443822
PMCPMC13000428

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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.