Background: Rituximab is widely used in patients with steroid-dependent nephrotic syndrome. However, information on the effect of long-term rituximab treatment is limited. This study examined the efficacy of rituximab during and after treatment in adult patients with steroid-dependent nephrotic syndrome.
Methods: This retrospective cohort study included 30 patients with steroid-dependent nephrotic syndrome. Patients received regular single-dose rituximab (500 mg) intravenously every 6 months. Discontinuation of rituximab was considered after four to six doses if there was no recurrence of nephrotic syndrome. Glucocorticoid discontinuation with remission, first relapse after rituximab initiation, and relapse after regular rituximab treatment discontinuation were evaluated.
Results: The median age was 38 (range 18-67) years. Of 30 patients, 13 and 17 were men and women, respectively. Prior to rituximab treatment, the median number of nephrotic syndrome relapses in the patients was 5 (range 2- > 20). The 1 year discontinuation rate of glucocorticoids with remission was 83%. All patients discontinued glucocorticoid treatment at least once until 3 years and 7 months. The 1 and 2 year relapse rates after initiation of rituximab treatment were 0% and 3%, respectively. 25 patients discontinued regular rituximab treatment after a median number of six (4-12) doses. Six patients relapsed after discontinuing rituximab, and the 1 and 2 year relapse rates after the last regular rituximab treatment were 9% and 25%, respectively.
Conclusion: All patients with steroid-dependent nephrotic syndrome who received rituximab could discontinue glucocorticoid treatment with remission, and three-fourths of the patients remained in remission for > 2 years after discontinuing rituximab treatment.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1007/s10157-024-02508-4 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Risk factors and retreatment for relapse in childhood primary nephrotic syndrome treated with rituximab.
Pediatr Nephrol
January 2025
Department of Pediatrics, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, Henan, China.
Background: The effectiveness of rituximab (RTX) for steroid-dependent/frequently relapsing nephrotic syndrome (SDNS/FRNS) in children is well documented. However, there are insufficient data on relapse risk factors. Additionally, the retreat regimen for relapsed children requires further investigation.
View Article and Find Full Text PDFEfficacy and Safety of a Desensitization Treatment With Rituximab and Immunoglobulin in Hyperimmunized Patients Awaiting a Cadaveric Kidney Transplantation.
Transplant Proc
January 2025
Servicio de Nefrología, Hospital Universitario La Paz, Madrid, Spain.
Background: Patients on a kidney transplant waiting list with antibodies against more than 80% of a panel reactive antibody (PRA) are difficult to transplant, even with national or regional programs. Desensitization treatment with high-dose intravenous immunoglobulin and rituximab could be offered to patients with a long waiting time for a cadaveric donor to improve their odds of finding a kidney.
Methods: This was a retrospective, single-center study including all hyperimmunized patients on the waiting list for a cadaveric kidney donor who received a desensitization treatment between 2010 and 2020.
Cerebral aspergillosis in a patient with chronic lymphocytic leukaemia complicated by Evans syndrome.
BMJ Case Rep
January 2025
Internal Medicine, East Suffolk and North Essex NHS Foundation Trust Ipswich Hospital, Ipswich, UK.
This case report presents a complex medical scenario involving early 60s female patient with a history of chronic lymphocytic leukaemia (CLL) complicated by Evans syndrome, characterised by autoimmune haemolytic anaemia and immune thrombocytopenia. The patient had received various treatments, including steroids, rituximab, cyclosporine and acalabrutinib. The patient's neurological symptoms began around 3 years prior to presentation, with shaking of her right leg, followed by shaking of both hands, particularly the left hand.
View Article and Find Full Text PDFTocilizumab and rituximab for systemic sclerosis interstitial lung disease: a real-world cohort analysis.
Rheumatology (Oxford)
January 2025
Centre for Rheumatology, Division of Medicine, University College London, London, United Kingdom.
Objectives: Systemic sclerosis (SSc)-interstitial lung disease (ILD) is one of the leading causes of mortality in SSc. Data from randomised controlled trials (RCTs) supports rituximab and tocilizumab monotherapy but there is limited data regarding their use for those who fail standard immunomodulatory therapies.
Methods: SSc patients treated with rituximab or tocilizumab were retrospectively identified in a single centre cohort.
Discriminative features of immunoglobulin G4-related disease (IgG4-RD) and associated autoimmune rheumatic diseases (ARDs) in a nationwide observational cohort: study from the Egyptian College of Rheumatology.
Clin Rheumatol
January 2025
Rheumatology Department, Faculty of Medicine, Cairo University, Cairo, Egypt.
Objective: The objective of this study is to present the clinical characteristics of immunoglobulin G4-related diseases (IgG4-RD) patients and describe associated overlap with autoimmune rheumatic diseases (ARDs).
Patients And Methods: This cross-sectional study included 81 patients with IgG4-RD who were recruited from 13 specialized rheumatology departments and centers across the country in collaboration with the Egyptian College of Rheumatology (ECR). Patients underwent a thorough history-taking and clinical examination.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!