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NCT01560052: TESTING

Therapeutic Evaluation of Steroids in IgA Nephropathy Global Study (TESTING Low Dose Study)

Completed NA Last updated 23 September 2021
What this trial tests

NA trial testing methylprednisolone in IgA Glomerulonephritis in 503 participants. Completed in 23 July 2021.

Timeline
5 May 2012
Primary endpoint
23 July 2021
23 July 2021

Quick facts

Lead sponsorThe George Institute
PhaseNA
StatusCompleted
Study typeINTERVENTIONAL
Allocationrandomized
Designparallel
Maskingquadruple
Primary purposetreatment
Enrollment503
Start date5 May 2012
Primary completion23 July 2021
Estimated completion23 July 2021
Sites66 locations across Hong Kong, Malaysia, Canada, Australia, China, India

Drugs / interventions tested

Conditions studied

Sponsor

The George Institute

Who can join

18 and older, any sex, with IgA Glomerulonephritis. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

This study will evaluate the long-term efficacy and safety of low dose oral methylprednisolone compared to matching placebo, on a background of routine RAS inhibitor therapy, in preventing kidney events in patients with IgA nephropathy and features suggesting a high risk of progression.

Publications & conference data

8 peer-reviewed publications reference this trial (live from Europe PMC):

  1. IgA Nephropathy.
    Rodrigues JC, Haas M, Reich HN. · · 2017 · cited 407× · PMID 28159829 · DOI 10.2215/cjn.07420716
  2. Effect of Oral Methylprednisolone on Clinical Outcomes in Patients With IgA Nephropathy: The TESTING Randomized Clinical Trial.
    Lv J, Zhang H, Wong MG, Jardine MJ, et al · · 2017 · cited 402× · PMID 28763548 · DOI 10.1001/jama.2017.9362
  3. Effect of Oral Methylprednisolone on Decline in Kidney Function or Kidney Failure in Patients With IgA Nephropathy: The TESTING Randomized Clinical Trial.
    Lv J, Wong MG, Hladunewich MA, Jha V, et al · · 2022 · cited 245× · PMID 35579642 · DOI 10.1001/jama.2022.5368
  4. Current treatment of IgA nephropathy.
    Floege J, Rauen T, Tang SCW. · · 2021 · cited 104× · PMID 34495361 · DOI 10.1007/s00281-021-00888-3
  5. Immunosuppressive agents for treating IgA nephropathy.
    Natale P, Palmer SC, Ruospo M, Saglimbene VM, et al · · 2020 · cited 61× · PMID 32162319 · DOI 10.1002/14651858.cd003965.pub3
  6. New strategies and perspectives on managing IgA nephropathy.
    Selvaskandan H, Cheung CK, Muto M, Barratt J. · · 2019 · cited 61× · PMID 30756248 · DOI 10.1007/s10157-019-01700-1
  7. An Update on the Current State of Management and Clinical Trials for IgA Nephropathy.
    Cheung CK, Rajasekaran A, Barratt J, Rizk DV. · · 2021 · cited 41× · PMID 34200024 · DOI 10.3390/jcm10112493
  8. The Therapeutic Evaluation of Steroids in IgA Nephropathy Global (TESTING) Study: Trial Design and Baseline Characteristics.
    Wong MG, Lv J, Hladunewich MA, Jha V, et al · · 2021 · cited 25× · PMID 34731857 · DOI 10.1159/000519812

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Other trials of methylprednisolone

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