Evidence map›Paper›PMID 33927550›Full record

ReviewBiochemia medica2021

Assessment of antinuclear antibodies (ANA): National recommendations on behalf of the Croatian society of medical biochemistry and laboratory medicine.

Andrea Tešija Kuna, Lovorka Đerek, Vedrana Drvar, Ana Kozmar, Katarina Gugo

Erratum issuedAbstract readReview
In one paragraph

Review in Biochemia medica, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
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  3. The Prevalence and Clinical Significance of the Centromere Protein-F-Like Immunofluorescence Staining Pattern in a Large ANA-positive Cohort.Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition · 2026
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  13. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Andrea Tešija KunaDepartment of Clinical Chemistry, Sestre Milosrdnice University Hospital Center, Zagreb, Croatia.
Lovorka ĐerekClinical Department of Laboratory Diagnostics, University Hospital Dubrava, Zagreb, Croatia.
Vedrana DrvarClinical Department of Laboratory Diagnostics, Clinical Hospital Center Rijeka, Rijeka, Croatia.
Ana KozmarDepartment of Laboratory Diagnostics, University Hospital Center Zagreb, Zagreb, Croatia.
Katarina GugoDepartment of Medical Laboratory Diagnostics, University Hospital Center Split, Split, Croatia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antinuclear antibodies (ANA) represent a family of autoantibodies targeting ubiquitous cellular constituents and are a hallmark of systemic inflammatory autoimmune rheumatic diseases named connective tissue diseases (CTD). The gold standard method for ANA determination is indirect immunofluorescence (IIF) on the human laryngeal epidermoid carcinoma cell line type 2 substrate (HEp-2), but with increasing demand for ANA testing, novel methods eased for automation emerged, which allows testing by staff less experienced in this specific field of laboratory diagnostic. In 2016 The working group (WG) for laboratory diagnostics of autoimmune diseases as part of the Committee for the Scientific Professional Development of the Croatian Society of Medical Biochemistry and Laboratory Medicine (CSMBLM) published the data of a survey regarding general practice in laboratory diagnostics of autoimmune diseases in Croatia. Results indicated high diversity in the performance of autoantibody testing as well as reporting of the results and indicated the need of creating recommendations for the assessment of ANA that would help harmonize diagnostics of systemic autoimmune rheumatic diseases in Croatia. This document encompasses twenty-seven recommendations for ANA testing created concerning indications for ANA testing, preanalytical, analytical, and postanalytical issues, including rational algorithm and quality control assurance. These recommendations are based on the relevant international recommendations and guidelines for the assessment of ANA testing and relevant literature search and should help to harmonize the approach in ANA testing and clarify differences in interpretation of the results obtained using different methods of determination.

Indexed as

AlgorithmsBiochemistryClinical Laboratory TechniquesSocieties, MedicalAntibodies, AntinuclearCroatiaFluorescent Antibody Technique, IndirectHumansAntibodies, Antinuclearantinuclear antibodiesautoimmunityharmonizationrecommendations

Identifiers

PMID33927550
PMCPMC8047791

What OpenQuestion holds

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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.