Evidence map›Paper›PMID 42050858›Full record

ArticleThe Veterinary record2026

Evaluation of thyroglobulin autoantibodies in dogs at the time of diagnosis of hypoadrenocorticism and during treatment.

Christin Emming, Sina Strey, Ina Leiter, Reinhard Mischke, Holger Volk, Marion Schmicke, Johanna Rieder

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Article in The Veterinary record, 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

7 authors.

Christin EmmingDepartment of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Hannover, Germany.
Sina StreyDepartment of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Hannover, Germany.
Ina LeiterDepartment of Veterinary Endocrinology and Laboratory Diagnostics, University of Veterinary Medicine Hannover, Hannover, Germany.
Reinhard MischkeDepartment of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Hannover, Germany.
Holger VolkDepartment of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Hannover, Germany.ORCID https://orcid.org/0000-0002-7312-638X
Marion SchmickeDepartment of Veterinary Endocrinology and Laboratory Diagnostics, University of Veterinary Medicine Hannover, Hannover, Germany.
Johanna RiederDepartment of Small Animal Medicine and Surgery, University of Veterinary Medicine Hannover, Hannover, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAutoimmune thyroiditis (AIT) may occur more frequently in dogs with hypoadrenocorticism (HA) than previously recognised. The objective of this study was to determine the presence of thyroglobulin autoantibodies (TgAAs) in dogs with HA.

methodsDogs were included if HA was confirmed by an adrenocorticotropic hormone stimulation test conducted between 2019 and 2023. Serum total thyroxine, thyrotropin and TgAA were analysed from samples taken before and during HA treatment.

resultsThirty-seven dogs were enrolled, with nine dogs showing positive TgAA titres at enrolment. Following HA treatment, TgAA became undetectable in six dogs; two showed persistent positive TgAA results and one was lost to follow-up. Additionally, two dogs that were initially TgAA negative developed hypothyroidism during the follow-up period. The overall prevalence of concurrent HA and hypothyroidism after initiation of hormone replacement therapy was three of 30 among the dogs for which follow-up data were available. LIMITATIONS: The retrospective nature of the study, small sample size and incomplete follow-up data for some patients limit the conclusions that can be drawn.

conclusionOur findings demonstrate the concurrent occurrence of two different autoimmune diseases, AIT and HA, and show that the presence of TgAA can completely resolve with cortisol replacement therapy. Therefore, it is recommended to reassess thyroid function after initiating HA treatment to avoid unnecessary lifelong thyroxine supplementation.

Indexed as

Adrenal InsufficiencyAutoantibodiesDog DiseasesThyroglobulinThyroiditis, AutoimmuneAnimalsDogsFemaleHormone Replacement TherapyHypothyroidismMaleRetrospective StudiesThyroxineAutoantibodiesThyroglobulinThyroxineautoimmunedoghypoadrenocorticismpolyendocrine syndromethyroiditis

Identifiers

PMID42050858
PMCPMC13674718

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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.