Comparison of patients with isolated cutaneous lupus erythematosus versus systemic lupus erythematosus with cutaneous lupus erythematosus as the sole clinical feature : A monocentric study of 149 patients
Copyright © 2024 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved..
BACKGROUND: Cutaneous lupus erythematosus (CLE) may present as an isolated entity or be classified as Systemic lupus erythematosus (SLE) by the presence of laboratory abnormalities, including cytopenia, low complement levels, and/or autoantibodies (CLE with laboratory SLE).
OBJECTIVE: To compare isolated CLE and CLE with laboratory SLE and to validate an existing 3-item score with age < 25 years (1 point), phototypes V to VI (1 point), antinuclear antibodies ≥ 1:320 (5 points) to predict the risk of progression from CLE to severe SLE (sSLE).
METHODS: Monocentric cohort study including consecutive patients with CLE. CLE with laboratory SLE was defined by 2019 American College of Rheumatology/European League Against Rheumatism classification criteria for SLE score of ≥10 points at baseline with CLE as the sole clinical feature.
RESULTS: Of the 149 patients with CLE, 20 had CLE with laboratory SLE. The median follow-up duration was 11.3 years (IQR: 5.1-20.5). Ten patients (7%) had sSLE developed. In survival analysis, the risk of progression to sSLE was higher among CLE with laboratory SLE (hazard ratio = 6.69; 95% CI: 1.93-23.14, P < .001) compared to isolated CLE. In both groups, none of the patients with a risk score ≤ 2 had sSLE developed.
LIMITATIONS: Monocentric study with a limited number of patients.
CONCLUSIONS: CLE with laboratory patients with SLE have a higher risk of progression to sSLE than isolated CLE.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2024 |
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Erschienen: |
2024 |
Enthalten in: |
Zur Gesamtaufnahme - year:2024 |
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Enthalten in: |
Journal of the American Academy of Dermatology - (2024) vom: 01. Feb. |
Sprache: |
Englisch |
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Beteiligte Personen: |
Masseran, Clémence [VerfasserIn] |
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Links: |
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Themen: |
Cutaneous lupus erythematosus |
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Anmerkungen: |
Date Revised 25.02.2024 published: Print-Electronic Citation Status Publisher |
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doi: |
10.1016/j.jaad.2024.01.041 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM367912910 |
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100 | 1 | |a Masseran, Clémence |e verfasserin |4 aut | |
245 | 1 | 0 | |a Comparison of patients with isolated cutaneous lupus erythematosus versus systemic lupus erythematosus with cutaneous lupus erythematosus as the sole clinical feature |b A monocentric study of 149 patients |
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520 | |a Copyright © 2024 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved. | ||
520 | |a BACKGROUND: Cutaneous lupus erythematosus (CLE) may present as an isolated entity or be classified as Systemic lupus erythematosus (SLE) by the presence of laboratory abnormalities, including cytopenia, low complement levels, and/or autoantibodies (CLE with laboratory SLE) | ||
520 | |a OBJECTIVE: To compare isolated CLE and CLE with laboratory SLE and to validate an existing 3-item score with age < 25 years (1 point), phototypes V to VI (1 point), antinuclear antibodies ≥ 1:320 (5 points) to predict the risk of progression from CLE to severe SLE (sSLE) | ||
520 | |a METHODS: Monocentric cohort study including consecutive patients with CLE. CLE with laboratory SLE was defined by 2019 American College of Rheumatology/European League Against Rheumatism classification criteria for SLE score of ≥10 points at baseline with CLE as the sole clinical feature | ||
520 | |a RESULTS: Of the 149 patients with CLE, 20 had CLE with laboratory SLE. The median follow-up duration was 11.3 years (IQR: 5.1-20.5). Ten patients (7%) had sSLE developed. In survival analysis, the risk of progression to sSLE was higher among CLE with laboratory SLE (hazard ratio = 6.69; 95% CI: 1.93-23.14, P < .001) compared to isolated CLE. In both groups, none of the patients with a risk score ≤ 2 had sSLE developed | ||
520 | |a LIMITATIONS: Monocentric study with a limited number of patients | ||
520 | |a CONCLUSIONS: CLE with laboratory patients with SLE have a higher risk of progression to sSLE than isolated CLE | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a cutaneous lupus erythematosus | |
650 | 4 | |a evolution | |
650 | 4 | |a progression | |
650 | 4 | |a score | |
650 | 4 | |a severe systemic lupus erythematosus | |
650 | 4 | |a systemic lupus erythematosus | |
700 | 1 | |a Perray, Laura |e verfasserin |4 aut | |
700 | 1 | |a Murat de Montai, Quitterie |e verfasserin |4 aut | |
700 | 1 | |a Mathian, Alexis |e verfasserin |4 aut | |
700 | 1 | |a Teboul, Alexandre |e verfasserin |4 aut | |
700 | 1 | |a Francès, Camille |e verfasserin |4 aut | |
700 | 1 | |a Arnaud, Laurent |e verfasserin |4 aut | |
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700 | 1 | |a Amoura, Zahir |e verfasserin |4 aut | |
700 | 1 | |a Courvoisier, Delphine S |e verfasserin |4 aut | |
700 | 1 | |a Barbaud, Annick |e verfasserin |4 aut | |
700 | 1 | |a Chasset, François |e verfasserin |4 aut | |
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