Evidence map›Paper›PMID 33179052›Full record

ArticleRheumatology (Oxford, England)2021

Clinical course of 602 patients with Takayasu's arteritis: comparison between Childhood-onset versus adult onset disease.

Debashish Danda, Ruchika Goel, George Joseph, Sathish T Kumar, Aswin Nair, Raheesh Ravindran, L Jeyaseelan, Peter A Merkel, Peter C Grayson

Open access · greenAbstract read
In one paragraph

Article in Rheumatology (Oxford, England), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 3 pooled it
6.2field-weighted citation impact, top 3% of its field
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

35 citing papers in PubMed, 3 syntheses or guidelines pooled it, 84 citations in OpenAlex.

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  3. Real-World Biomarkers for Pediatric Takayasu Arteritis.International journal of molecular sciences · 2024
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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

9 authors at 3 institutions in 2 countries.

Debashish DandaDepartment of Clinical Immunology and Rheumatology.
Ruchika GoelDepartment of Clinical Immunology and Rheumatology.
George JosephDepartment of Cardiology.
Sathish T KumarDepartment of Child Health, Christian Medical College, Vellore, India.
Aswin NairDepartment of Clinical Immunology and Rheumatology.
Raheesh RavindranDepartment of Clinical Immunology and Rheumatology.
L JeyaseelanDepartment of Biostatistics, Christian Medical College, Vellore, India.
Peter A MerkelDivision of Rheumatology, Department of Medicine, Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania, Philadelphia, PA, USA.
Peter C GraysonSystemic Autoimmunity Branch/NIAMS, National Institutes of Health, Bethesda, MD, USA.
Christian Medical College & Hospital · INNational Institutes of Health · USUniversity of Pennsylvania · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo describe the clinical profile of Asian Indian patients with Takayasu's arteritis (TAK) and to compare clinical features and outcome of childhood-onset Takayasu's arteritis (cTAK) with adult-onset TAK (aTAK).

methodsData related to clinical features and response to treatment of patients with cTAK (age of onset <16 years) and aTAK from a large observational cohort in our tertiary care teaching hospital were noted and compared.

resultsAltogether, 602 patients (cTAK = 119; aTAK = 483) were studied. Patients with cTAK had a blunted female: male ratio; but fever, elevated acute phase reactants, involvement of abdominal aorta or its branches, hypertension, abdominal pain, elevated serum creatinine and cardiomyopathy were more common in cTAK as compared with aTAK. Patients with aTAK were more likely to have aortic-arch disease and claudication than cTAK. During follow-up, complete remission was more common in cTAK (87% vs 66%; P < 0.01), but subsequent relapses were equally common (30% vs 27%; P = 0.63). Independent associations of disease duration at presentation with disease extent [Disease Extent Index in TAK (DEI.Tak)] and damage [TAK Damage Score (TADS)] were observed (P ≤ 0.01). Moreover, 54% of patients with symptom duration of >5 years at presentation still continued to have elevated CRP suggesting continued and active inflammation warranting escalation or inititation of immunosuppression.

conclusionPatients with cTAK are more likely to have arterial disease below the diaphragm, systemic inflammation and achieve remission. Disease of the aortic arch is more common in patients with aTAK. Longer duration of symptoms prior to initiation of immunosuppression, thereby leading to extensive disease and damage, reflects ongoing disease activity as the rule rather than exception in untreated TAK.

Indexed as

AdolescentAdultAge FactorsAngiographyAorta, ThoracicDisease ProgressionFemaleHumansIndiaMaleSex FactorsTakayasu ArteritisYoung Adultautoimmunechildhood Takayasu’s arteritischildhood vasculitisIndialarge-vessel vasculitisTakayasu’s arteritisvasculitis

Identifiers

PMID33179052
PMCPMC8599811
OpenAlexW3102770472

What OpenQuestion holds

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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.