Evidence map›Paper›PMID 19809816›Full record

ArticleRheumatology international2010

Correlation of ESR, C3, C4, anti-DNA and lupus activity based on British Isles Lupus Assessment Group Index in patients of rheumatology clinic.

Siavash Nasiri, Mansoor Karimifar, Zahra Sayed Bonakdar, Mansour Salesi

RetractedAbstract readValidation StudyRetracted Publication
PubMed Publisher
In one paragraph

Article in Rheumatology international, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

9 citing papers in PubMed, 30 citations in OpenAlex.

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  7. Urine biomarkers in juvenile-onset SLE nephritis.Pediatric nephrology (Berlin, Germany) · 2013
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Siavash NasiriDepartment of Rheumatology, Isfahan University for Medical Sciences, Alzahra Hospital, Soffe Avenue, Isfahan, Iran. Drnasiri1352@yahoo.com
Mansoor Karimifar
Zahra Sayed Bonakdar
Mansour Salesi
Alzahra Medical and Education Center · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to determine the correlation between of ESR, C3, C4, anti-DNA, and lupus activity and also the construct and criterion validity of the British Isles Lupus Assessment Group (BILAG) index for assessing disease activity in systemic lupus erythematosus (SLE). Patients with SLE were recruited into a cross-sectional study. Data were analyzed for estimating of SLE disease activity [scores on the BILAG index and Systemic Lupus Erythematosus Disease Activity Index 2000 (SLEDAI-2K)]. Overall BILAG scores were determined by the highest score achieved in any of the individual systems in the respective index. Erythrocyte sedimentation rates (ESRs), C3 levels, C4 levels, anti-double-stranded DNA (anti-dsDNA) levels, and SLEDAI-2K scores were used in the analysis of construct validity. Statistical analyses were performed using ordinal logistic regression for construct validity. Of the 100 patients with SLE, 90% were women. Their mean ± SD age was 31.1 ± 9.8 years. Increasing overall scores on the BILAG index were associated with increasing ESRs, decreasing C3 levels, decreasing C4 levels, elevated anti-dsDNA levels, and increasing SLEDAI-2K scores (all P < 0.01). These findings show that the ESR, C3, C4, and anti-DNA should be used in the evaluation and management of patients with SLE. Also the results show that the BILAG index has construct validity.

Indexed as

AdolescentAdultAntibodies, AntinuclearBlood SedimentationComplement C3Complement C4Cross-Sectional StudiesDisability EvaluationFemaleHumansLupus Erythematosus, SystemicMaleMiddle AgedSeverity of Illness IndexYoung AdultAntibodies, AntinuclearComplement C3Complement C4

Identifiers

PMID19809816
OpenAlexW2886882988

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.