Effect of belimumab in patients with systemic lupus erythematosus treated with low dose or no corticosteroids
BACKGROUND/AIMS: Systemic lupus erythematosus (SLE) responder index (SRI)-4 response has been achieved with belimumab treatment in patients with moderate disease activity in cornerstone clinical trials and following studies. However, most studies involved patients treated with a mean prednisolone-equivalent dose of approximately 10 mg/d and focused on the steroid-sparing effect of belimumab. We aimed to identify the effect of belimumab in patients with mild-to-moderate SLE who were treated with low-dose or no corticosteroids.
METHODS: We retrospectively reviewed the electronic medical records of patients treated with belimumab for at least 6 months between May 2021 and June 2022. The primary endpoint was SRI-4 response at 6 months.
RESULTS: Thirty-one patients were included (13 low dose- and 18 steroid non-users). The mean age was 39.2 ± 11.4 years, and 90.3% of patients were female. The baseline Safety of Estrogens in Lupus Erythematosus National Assessment-Systemic Lupus Erythematosus Disease Activity Index (SELENA-SLEDAI) score was 6.0 (4.0-9.0). The primary endpoint was achieved in 32.3% (10/31) of patients. Significant improvements in anemia, C4 levels, and SELENA-SLEDAI score were observed during treatment. Univariate analysis showed that the baseline SELENA-SLEDAI and arthritis were significantly associated with SRI-4 response at 6 months, and only the SELENA-SLEDAI remained significant (p = 0.014) in multivariate analysis.
CONCLUSION: This cohort study is the first to report the efficacy of belimumab after minimizing the effect of corticosteroids. Belimumab showed efficacy in improving the SELENA-SLEDAI score, anemia, and low C4 in patients who did not receive corticosteroids or received only low doses.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2024 |
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Erschienen: |
2024 |
Enthalten in: |
Zur Gesamtaufnahme - volume:39 |
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Enthalten in: |
The Korean journal of internal medicine - 39(2024), 2 vom: 27. März, Seite 338-346 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Lee, Yeo-Jin [VerfasserIn] |
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Links: |
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Themen: |
73B0K5S26A |
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Anmerkungen: |
Date Completed 07.03.2024 Date Revised 09.03.2024 published: Print-Electronic Citation Status MEDLINE |
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doi: |
10.3904/kjim.2023.229 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM365225045 |
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520 | |a BACKGROUND/AIMS: Systemic lupus erythematosus (SLE) responder index (SRI)-4 response has been achieved with belimumab treatment in patients with moderate disease activity in cornerstone clinical trials and following studies. However, most studies involved patients treated with a mean prednisolone-equivalent dose of approximately 10 mg/d and focused on the steroid-sparing effect of belimumab. We aimed to identify the effect of belimumab in patients with mild-to-moderate SLE who were treated with low-dose or no corticosteroids | ||
520 | |a METHODS: We retrospectively reviewed the electronic medical records of patients treated with belimumab for at least 6 months between May 2021 and June 2022. The primary endpoint was SRI-4 response at 6 months | ||
520 | |a RESULTS: Thirty-one patients were included (13 low dose- and 18 steroid non-users). The mean age was 39.2 ± 11.4 years, and 90.3% of patients were female. The baseline Safety of Estrogens in Lupus Erythematosus National Assessment-Systemic Lupus Erythematosus Disease Activity Index (SELENA-SLEDAI) score was 6.0 (4.0-9.0). The primary endpoint was achieved in 32.3% (10/31) of patients. Significant improvements in anemia, C4 levels, and SELENA-SLEDAI score were observed during treatment. Univariate analysis showed that the baseline SELENA-SLEDAI and arthritis were significantly associated with SRI-4 response at 6 months, and only the SELENA-SLEDAI remained significant (p = 0.014) in multivariate analysis | ||
520 | |a CONCLUSION: This cohort study is the first to report the efficacy of belimumab after minimizing the effect of corticosteroids. Belimumab showed efficacy in improving the SELENA-SLEDAI score, anemia, and low C4 in patients who did not receive corticosteroids or received only low doses | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a Biologic | |
650 | 4 | |a Corticosteroid | |
650 | 4 | |a Systemic lupus erythematosus | |
650 | 7 | |a belimumab |2 NLM | |
650 | 7 | |a 73B0K5S26A |2 NLM | |
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700 | 1 | |a Hong, Seokchan |e verfasserin |4 aut | |
700 | 1 | |a Oh, Ji-Seon |e verfasserin |4 aut | |
700 | 1 | |a Lee, Chang-Keun |e verfasserin |4 aut | |
700 | 1 | |a Yoo, Bin |e verfasserin |4 aut | |
700 | 1 | |a Kim, Yong-Gil |e verfasserin |4 aut | |
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