Evidence map›Paper›PMID 42703351›Full record

ArticleInternational journal of general medicine2026

Referral Patterns, Diagnostic Delay, and Clinical Characteristics of Patients with Axial Spondyloarthritis in a Tertiary Rheumatology Centre in Malaysia: A Retrospective Observational Study.

Ezra Zhe Shen Tan, Federic Yiong Poh Kho, Ahmed Shaheed, Jia Min Foo, Farahnurbain Ghazali, Ravinash Ratnam, Woon Shen Teo, Thayalan Ponniah, Fariz Yahya

Abstract read
In one paragraph

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

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Ezra Zhe Shen TanDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.ORCID 0009-0006-2732-2335
Federic Yiong Poh KhoDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Ahmed ShaheedDepartment of Medicine, Universiti Malaya Medical Centre, Kuala Lumpur, Malaysia.
Jia Min FooDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.ORCID 0009-0004-6021-6038
Farahnurbain GhazaliDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Ravinash RatnamDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.ORCID 0009-0003-0361-3742
Woon Shen TeoDepartment of Medicine, Universiti Malaya Medical Centre, Kuala Lumpur, Malaysia.
Thayalan PonniahDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.
Fariz YahyaDepartment of Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia.ORCID 0000-0001-8139-7764

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To evaluate diagnostic delay, referral pathways, presenting symptoms, and clinical characteristics among patients with axial spondyloarthritis (axSpA) managed at a Malaysian tertiary rheumatology centre. Methods: This retrospective observational study included adults with consultant-confirmed axSpA attending the Rheumatology Clinic, Universiti Malaya Medical Centre. Demographics, axSpA subtype, diagnostic delay, presenting symptoms, laboratory profiles, HLA‑B27 status, referral pathways, and treatments before and 6 months after diagnosis were recorded. Results: A total of 141 adults were included. This consisted of 87 males (61.7%) and was predominantly Chinese (n=83, 58.9%), followed by Malay (n=45, 31.9%), Indian (n=12, 8.5%), and other ethnicities (n=1, 0.7%). Radiographic axSpA and non‑radiographic axSpA accounted for 103 (73.0%) and 38 (27.0%) patients, respectively. Median age at symptom onset and diagnosis were 28 and 35 years. Median diagnostic delay was 48 months, and radiographic patients experienced longer delays (60 vs 36 months). Back pain was the commonest presenting symptom, with subtype‑specific variations in neck, shoulder, and peripheral joint involvement. External referrals had longer delays than internal referrals. Before diagnosis, 76.5% received NSAIDs, and 31.2% commenced biologic therapy within six months. Conclusion: In this Malaysian tertiary-care cohort, axSpA was associated with a median diagnostic delay of 48 months, with longer delays observed in radiographic disease and external referrals. Delayed recognition may reflect non-classical presentations and pathway-level barriers in referral coordination and specialist access. Greater awareness among primary care and non-rheumatology specialties, supported by structured referral criteria, minimum referral datasets, shared imaging pathways, and streamlined external referral processes, may improve timely rheumatology assessment.

Indexed as

axial spondyloarthritisdiagnostic delayMalaysianon-radiographic axial spondyloarthritisreferral patterns

Identifiers

PMID42703351
PMCPMC13546663

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.