Trial reportClinical journal of the American Society of Nephrology : CJASN2013
Renal function and proteinuria after successful immunosuppressive therapies in patients with FSGS.
Trial report in Clinical journal of the American Society of Nephrology : CJASN, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 4 of them syntheses that pooled it.
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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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
13 citing papers in PubMed, 4 syntheses or guidelines pooled it, 23 citations in OpenAlex.
- Interventions for idiopathic steroid-resistant nephrotic syndrome in children.The Cochrane database of systematic reviews · 2025Pooled it
- Interventions for focal segmental glomerulosclerosis in adults.The Cochrane database of systematic reviews · 2022Pooled it
- Interventions for idiopathic steroid-resistant nephrotic syndrome in children.The Cochrane database of systematic reviews · 2019Pooled it
- Interventions for idiopathic steroid-resistant nephrotic syndrome in children.The Cochrane database of systematic reviews · 2016Pooled it
- Focal Segmental Glomerulosclerosis: Assessing the Risk of Relapse.Kidney international reports · 2023Article
- Efficacy and Safety of Immunosuppressive Therapy in Primary Focal Segmental Glomerulosclerosis: A Systematic Review and Meta-analysis.Kidney medicine · 2022Article
- Efficacy and Safety of ACE Inhibitor and Angiotensin Receptor Blocker Therapies in Primary Focal Segmental Glomerulosclerosis Treatment: A Systematic Review and Meta-Analysis.Kidney medicine · 2022Article
- Study Design of the Phase 3 Sparsentan Versus Irbesartan (DUPLEX) Study in Patients With Focal Segmental Glomerulosclerosis.Kidney international reports · 2020Article
- Hypertension in Childhood Nephrotic Syndrome.Frontiers in pediatrics · 2019Review
- Steroid-resistant nephrotic syndrome: a persistent challenge for pediatric nephrology.Pediatric nephrology (Berlin, Germany) · 2017Review
- Serum glomerular albumin permeability activity: association with rapid progression to end-stage renal disease in focal segmental glomerulosclerosis.SpringerPlus · 2016Article
- Response to cyclosporine in steroid-resistant nephrotic syndrome: discontinuation is possible.Pediatric nephrology (Berlin, Germany) · 2015Article
- Podocyte repopulation by renal progenitor cells following glucocorticoids treatment in experimental FSGS.American journal of physiology. Renal physiology · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
22 authors at 1 institution in 1 country.
Funding
Abstract
BACKGROUND AND
objectivesIn the FSGS Clinical Trial, 22 cyclosporine-treated and 20 mycophenolate/dexamethasone-treated patients experienced a complete or partial remission after 26 weeks, completed 52 weeks of treatment, and were studied through 78 weeks. Herein, changes in the urine protein/creatinine ratio (UP/C) and estimated GFR (eGFR) throughout the entire study period are defined. DESIGN, SETTING, PARTICIPANTS, AND MEASUREMENTS: The FSGS Clinical Trial, which was conducted from November 2004 to January 2010, enrolled patients aged 2-40 years, with eGFR ≥40 ml/min per 1.73 m(2) and UP/C >1 mg/mg after ≥4 weeks of corticosteroid therapy. Both groups received lisinopril or losartan throughout the study. UP/C and eGFR were measured at 0, 26, 52, and 78 weeks.
resultsThe median UP/C in the cyclosporine- and mycophenolate/dexamethasone-responsive patients fell by 89.8% and 82.7% at 52 weeks; the fall was largely sustained at 78 weeks (74.7% and 80.3%, respectively). The mean eGFR fell by 19.4% in the cyclosporine group and rose by 7.0% in the mycophenolate mofetil/dexamethasone group at 52 weeks, but subsequently rose by 16.4% and fell by 2.6%, respectively, in the two groups from 52 to 78 weeks.
conclusionsIn this subset of responding FSGS patients, the improvement in UP/C after cyclosporine or mycophenolate/dexamethasone treatment was largely sustained for 6 months after therapy. Reduction in eGFR in the cyclosporine group was improved 6 months after cyclosporine was stopped although the levels were lower than baseline in seven patients who entered the study with decreased eGFR.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.