A multicenter prospective observational study for the purpose of non-invasive diagnosis of post-transplant IgA nephropathy in the renal transplant recipients

A multicenter prospective observational study for the purpose of non-invasive diagnosis of post-transplant IgA nephropathy in the renal transplant recipients - A multicenter prospective observational study for the purpose of non-invasive diagnosis of post-transplant IgA nephropathy in the renal transplant recipients

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000021922

Enrollment

200

Registered

2016-04-30

Start date

2016-05-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

renal transplant recipients

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Recipients who are scheduled allograft biopsy and agreed with the study

Exclusion criteria

Exclusion criteria: 1) Patients without agreement 2) Patients who are under 16 years-old

Design outcomes

Primary

Measure	Time frame
The sensitivity and specificity of the scoring method for the diagnosis of post-transplant IgA nephropathy	—

Secondary

Measure	Time frame
1. The difference of serological IgA activity between the presence or absence of urinary abnormality in the recipient with IgA deposition 2. The prognostic value of serological IgA activity for urinary abnormality or allograft function at 1 year after allograft biopsy in the recipient with IgA deposition	—

Countries

Japan

Contacts

Public ContactTadashi Sofue

Kagawa University Hospital Department of Nephrology

sofue@med.kagawa-u.ac.jp087-891-2149

Outcome results