ArticleChinese medical journal2019
Presence of serum antinuclear antibodies correlating unfavorable overall survival in patients with chronic lymphocytic leukemia.
Article in Chinese medical journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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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.
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Who cites it
2 citing papers in PubMed, 5 citations in OpenAlex.
- Antiphospholipid Antibodies and Lipids in Hematological Malignancies.International journal of molecular sciences · 2022Review
- Antinuclear Autoantibodies in Health: Autoimmunity Is Not a Synonym of Autoimmune Disease.Antibodies (Basel, Switzerland) · 2021Review
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Authors and funding
14 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundSerum antinuclear antibodies (ANAs) are positive in some patients with chronic lymphocytic leukemia (CLL), but the prognostic value of ANAs remains unknown. The aim of this study was to evaluate the role of ANAs as a prognostic factor in CLL.
methodsThis study retrospectively analyzed clinical data from 216 newly diagnosed CLL subjects with ANAs test from 2007 to 2017. Multivariate Cox regression analyses were used to screen the independent prognostic factors related to time to first treatment (TTFT), progression free survival (PFS) and overall survival (OS). Receiver operator characteristic curves and area under the curve (AUC) were utilized to assess the predictive accuracy of ANAs together with other independent factors for OS.
resultsThe incidence of ANAs abnormality at diagnosis was 13.9%. ANAs positivity and TP53 disruption were independent prognostic indicators for OS. The AUC of positive ANAs together with TP53 disruption was 0.766 (95% confidence interval [CI]: 0.697-0.826), which was significantly larger than that of either TP53 disruption (AUC: 0.706, 95% CI: 0.634-0.772, P = 0.034) or positive ANAs (AUC: 0.595, 95% CI: 0.520-0.668, P < 0.001) in OS prediction. Besides, serum positive ANAs as one additional parameter to CLL-international prognostic index (IPI) obtained superior AUCs in predicting CLL OS than CLL-IPI alone.
conclusionThis study identified ANAs as an independent prognostic factor for CLL, and further investigations are needed to validate this finding.
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