Evidence map›Paper›PMID 42046661›Full record

ArticleCase reports in immunology2026

Can Genetic Predisposition Play a Role in Anti-Glutamic Acid Decarboxylase (GAD) Autoimmunity? A Rare Presentation in Three Siblings.

Ammar Alobaidy, Mulham Alsulaimi, Ameer Alajmi

Abstract read
In one paragraph

Article in Case reports in immunology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

3 authors.

Ammar AlobaidyDepartment of Medicine-Neurology Unit, Sultan Qaboos University Hospital, Muscat, Oman, squh.edu.om.ORCID https://orcid.org/0000-0002-5912-285X
Mulham AlsulaimiCollege of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Oman, squ.edu.om.
Ameer AlajmiCollege of Medicine and Health Sciences, Sultan Qaboos University, Muscat, Oman, squ.edu.om.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anti-glutamic acid decarboxylase (anti-GAD) autoimmunity possess a poorly understood diversity in the development of neurological manifestations with or without diabetes mellitus (DM) association. A possible genetic contribution might further expand the complexity of anti-GAD pathogenesis and demand further exploration and research. We report three siblings in the same family (two sisters and one brother) who were tested positive for anti-GAD antibodies (anti-GAD-Abs) and presented with different clinical disorders, associated with DM in one of them. Although scarce data are available in the literature concerning the influence of possible genetic predisposition on the development of anti-GAD autoimmunity, yet there is cumulative evidence to support this association which is further elucidated in this report. Whether to recommend family screening tests for patients with positive anti-GAD autoimmunity is still undetermined and further studies are required to solve the unanswered queries pertinent to this potentially treatable autoimmune disorder.

Identifiers

PMID42046661
PMCPMC13110270

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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.