Evidence map›Paper›PMID 42704437›Full record

ArticlePediatric nephrology (Berlin, Germany)2026

Mycophenolate mofetil versus tacrolimus for maintenance of remission in children with frequently relapsing and steroid-dependent nephrotic syndrome: a pilot randomized controlled trial.

Mohsina Naj, Koushik Bhattacharjee, Md Habibullah Sk, Mrinal Kanti Das, Arunansu Bandyopadhyay, Avijit Hazra

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Article in Pediatric nephrology (Berlin, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

6 authors.

Mohsina NajDepartment of Nephrology, IPGMER & SSKM Hospital, Kolkata, India.ORCID http://orcid.org/0009-0009-3565-5481
Koushik BhattacharjeeDepartment of Nephrology, IPGMER & SSKM Hospital, Kolkata, India.
Md Habibullah SkDepartment of Neonatology, Medical College Kolkata, Kolkata, India. drmdhabibullahsk@gmail.com.ORCID http://orcid.org/0000-0001-8658-5713
Mrinal Kanti DasDepartment Of Pediatrics, IPGMER & SSKM Hospital, Kolkata, India.
Arunansu BandyopadhyayDepartment of Nephrology, IPGMER & SSKM Hospital, Kolkata, India.
Avijit HazraDepartment Of Pharmacology, IPGMER & SSKM Hospital, Kolkata, India.ORCID http://orcid.org/0000-0003-3561-1365

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundFrequently relapsing nephrotic syndrome (FRNS) and steroid-dependent nephrotic syndrome (SDNS) require steroid-sparing agents to maintain remission and reduce steroid-related toxicity. Comparative evidence between mycophenolate mofetil (MMF) and tacrolimus (TAC) remains limited. The objective of this study was to compare the efficacy and safety of MMF and TAC for maintenance of remission in children with FRNS/SDNS.

methodsThis prospective, open-label, pilot randomized controlled trial was conducted at a tertiary care centre in India between October 2023 and March 2025. Children aged 2-18 years with FRNS or SDNS receiving only prior corticosteroids were randomized (1:1) to MMF (1200 mg/m

resultsForty patients were enrolled (20 in each group). Relapse-free survival at 6 months was comparable between groups, with no significant difference in time to first relapse. Sustained remission and overall relapse rates over 12 months were also similar. Kidney function was significantly better preserved in the MMF group, whereas TAC was associated with higher serum creatinine and lower eGFR. Blood pressure and body mass index were higher in the TAC group, while growth velocity was greater in the MMF group. Adverse events were mostly mild and comparable.

conclusionsMMF and TAC showed comparable efficacy in maintaining remission in children with FRNS/SDNS. However, TAC was associated with less favourable kidney, cardiovascular, and growth profiles. MMF may represent a safer alternative for long-term therapy, although larger multicentre trials are needed.

Indexed as

Frequently relapsing nephrotic syndromeMycophenolate mofetilNephrotic syndromeRelapse-free survivalSteroid-dependent nephrotic syndromeTacrolimus

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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.