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Effect of Anti-PLA2R antibody status in primary membranous nephropathy

Anti-PLA2R antibody positivity and outcome in primary membranous nephropathy- a prospective observational study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2019/07/020328
Enrollment
30
Registered
2019-07-23
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: N042- Nephrotic syndrome with diffuse membranous glomerulonephritis

Interventions

Intervention1: Nil: Nil Control Intervention1: Nil: Nil

Sponsors

NONE
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Those with biopsy proven primary membranous nephropathy

Exclusion criteria

Exclusion criteria: 1. Pregnancy 2. Presence of active infection 3. Evidence of secondary cause of MN (e.g. hepatitis B, SLE, drugs, malignancy) 4. Estimated GFR (eGFR)

Design outcomes

Primary

MeasureTime frame
Complete/partial remission at 6 months Complete remission (CR) : Proteinuria lesser than 0.3g/day or UPCR lesser than 0.3 mg/mg, with normalization of serum albumin (more than or equal to 3.5g/dL) Partial remission : Reduction of 24 hour urine protein (or UPCR) to lesser than 50% of baseline to lesser than 3.5g/day (or UPCR lesser than 3.5mg/mg), but greater than 0.3g/day (or UPCR greater than 0.3mg/mg) Timepoint: 6 months

Secondary

MeasureTime frame
1. Rate of eGFR decline 2. Anti-PLA2R levels at 6 and 12 months post-therapy 3. Frequency and time to relapse of nephrotic state 4. Serious adverse events: Any adverse event that results in death, is life-threatening, requires hospitalization or prolongs hospital stay (serious infections, myelotoxicity, malignancy, thromboembolic events) 5. Non-serious adverse events Timepoint: Six and twelve months

Countries

India

Contacts

Public ContactIndu R Rao

KMC Manipal

indurrao2006@yahoo.co.in9592896393

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026