Evidence map›Paper›PMID 29456775›Full record

ArticleThe open rheumatology journal2018

Interethnic Variations and Clinical Features of Spondyloarthropathies in a Middle Eastern Country.

Mohammed Kamil Quraishi, Humeira Badsha, Bhavna Khan, Muhammad Shahzeb, Srilakshmi Hegde, Ayman Mofti, Kong Kok Ooi

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Article in The open rheumatology journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–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

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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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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

7 authors.

Mohammed Kamil QuraishiDepartment of Urology, Medway Maritime Hospital, Kent, England, UK.
Humeira BadshaDepartment of Rheumatology. Dr. Humeira Badsha Medical Center, Dubai, UAE.
Bhavna KhanDepartment of Rheumatology, Dubai Mall Medical Center, Dubai, UAE.
Muhammad ShahzebDepartment of Medicine, Jinnah Medical College Hospital, Karachi, Pakistan.
Srilakshmi HegdeDepartment of Rheumatology, Al Biraa Arthritis & Bone Center, Dubai, UAE.
Ayman MoftiDepartment of Rheumatology, Al Biraa Arthritis & Bone Center, Dubai, UAE.
Kong Kok OoiDepartment of Rheumatology, Tan Tock Seng Hospital, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe study aimed to demonstrate the interethnic differences and clinical features of Spondyloarthropathy(SpA) patients in a diverse Middle Eastern Country.

methodsA retrospective review of medical records to collect the required data was conducted for SpA patients at two study institutions in the United Arab Emirates.

resultsOf 141 SpA patients found, 88 AS(Ankylosing Spondylitis) patients and 53 'other SpA' patients were identified. Males constituted 81% of AS and 55% of 'other SpA' patients. Patients with AS and 'other SpA' had a mean age of symptom onset of 28 and 34 years, respectively.49% and 40% of AS and 'other SpA' patients had a history of Anti-TNF therapy usage. Enthesitis and Uveitis were noted in 16% and 18% of AS patients whilst 53% and 11% in 'other SpA' patients, respectively.Caucasian, Indian Subcontinent and Arabs constituted 93% of our cohort. Mean age of onset of symptoms in the Indian Subcontinent 'other SpA' group was much greater than the other two ethnicities. Duration of symptoms to diagnosis was 3.5 and 4 years in AS and other SpA patients' respectively. HLA-B27 positivity was found in 53%, 80% and 93% of Arab, Indian Subcontinent and Caucasian AS patients, respectively, whilst seen in 50%, 25% and 33% of the same respective ethnicties in 'other SpA' patients.

conclusionThis study on 141 patients is the largest to analyse inter-ethnic variations in SpA patients in the region. Our cohort shows a short delay in diagnosis with a relatively higher Anti-TNF usage.

Indexed as

Ankylosing SpondylitisEmiratesethnicityHLA B27spondyloarthritisSpondyloarthropathyUAE

Identifiers

PMID29456775
PMCPMC5806196

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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.