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A study to reduce corticosteroid exposure in infrequently relapsing nephrotic syndrome using a response adjusted treatment protocol

Reducing corticosteroid exposure using Response adjusted therapy protocol for infrequently relapsing nephrotic syndrome: An open-label, randomized, non-inferiority trial - RESTRAIN

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/07/113811
Enrollment
102
Registered
2026-07-09
Start date
Unknown
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: N049- Nephrotic syndrome with unspecified morphologic changes

Interventions

Intervention1: Response adjusted therapy protocol: Category I Group A: Intervention group (Response-adjusted therapy) Patients shall receive prednisolone therapy at a dose of 40 mg/m2 AD for 2 weeks G

Sponsors

AIIMS New Delhi
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Steroid-sensitive nephrotic syndrome diagnosed at least 1 year back Infrequently relapses of nephrotic syndrome in the last one year, while on or not on therapy with a steroid-sparing agent, including mycophenolate mofetil levamisole or calcineurin inhibitor (cyclosporine A or tacrolimus) At least one episode of illness (initial episode or relapse) in the last 2 years that was treated with prednisolone Screened during relapse such that relapse treatment with prednisolone had not been started or was initiated less than or equal to 3 days back in an appropriate dose (2 mg/kg or 60 mg/m2) Treated with prednisolone for relapse in a single daily dose of 60 mg/m2 until remission (day 3 of nil/trace protein) and evaluated on the day of remission or within 2 days afterwards Willing to maintain urine protein records and follow up for 6 months

Exclusion criteria

Exclusion criteria:

Design outcomes

Primary

MeasureTime frame
estimate the proportion with sustained remission.Timepoint: 6 months from randomization

Secondary

MeasureTime frame
Time to relapseTimepoint: 6 months from randomization;Number of relapses per patientTimepoint: 6 months from randomization;Frequently relapsing nephrotic syndromeTimepoint: 6 months from randomization;Cumulative dosage of prednisolone (mg/m2)Timepoint: 6 months from randomization;Steroid toxicityTimepoint: 6 months from randomization;HPA axis suppressionTimepoint: 6 weeks from randomization

Countries

India

Contacts

Public ContactAditi Sinha

Department of Pediatrics, AIIMS, New Delhi

aditisinhaaiims@gmail.com9899145489

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Aug 10, 2026