Normalization of activated partial thromboplastin time and diluted Russell’s viper venom time ratios can be safely omitted in the assessment of lupus anticoagulant

The normalization step in the analysis of LA ratios can be safely omitted, allowing for a reduced laboratory workload, without affecting result interpretation and thus clinical outcomes.

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Publication Details

Journal
Research and Practice in Thrombosis and Haemostasis
Published
2026-02-01
DOI
https://doi.org/10.1016/j.rpth.2026.103376
Primary Topic
Systemic Lupus Erythematosus Research
Type
article
Field-Weighted Citation Impact
0.00
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article

Normalization of activated partial thromboplastin time and diluted Russell’s viper venom time ratios can be safely omitted in the assessment of lupus anticoagulant

Charlotte Gran, Jovan Antovic, Adrian Kimiaei
Research and Practice in Thrombosis and Haemostasis
Systemic Lupus Erythematosus Research
article

Normalization of activated partial thromboplastin time and diluted Russell’s viper venom time ratios can be safely omitted in the assessment of lupus anticoagulant

Charlotte Gran, Jovan Antovic, Adrian Kimiaei
article en

Abstract

The normalization step in the analysis of LA ratios can be safely omitted, allowing for a reduced laboratory workload, without affecting result interpretation and thus clinical outcomes.

Research and Practice in Thrombosis and HaemostasisVol. 10(2)
Karolinska University Hospital (SE), Karolinska Institutet (SE)
Zero hunger
Openalex Percentile: Top 71%
Systemic Lupus Erythematosus Research
DOIOpen Access PDFOpenAlex
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Normalization of activated partial thromboplastin time and diluted Russell’s viper venom time ratios can be safely omitted in the assessment of lupus anticoagulant — Charlotte Gran, Jovan Antovic, et al. · Research and Practice in Thrombosis and Haemostasis (2026) | TGRS Research Map | TGRS