Lupus & antiphospholipid syndrome

Low versus high initial oral glucocorticoid dose for lupus nephritis: a pooled analysis of randomised controlled clinical trials

Lupus Sci MedPublished Pooled analysis of randomised controlled trials

Authors' conclusion

Based on pooled RCT data, there was no significant difference in 12-month renal responses between patients receiving low-dose prednisone following intravenous GC compared with those receiving initial high doses. SAEs were less frequent in patients receiving low-dose initial GC.

Study context

Population
Patients with lupus nephritis (LN) in standard of care (SOC) treatment arms of randomised controlled trials (RCTs) assessing variable glucocorticoids (GC) dosesSOC arms of RCTs
Participants
417 vs 521
Comparison
Low initial oral GC dose vs high dose
  • Low dosen = 417
  • High dosen = 521reference
Outcome
CRR 0.5 (complete renal response requiring urine protein-creatinine ratio <0.5 mg/mg)
Follow-up
12 months
Methodological detailspooled analysis of published data, SOC treatment arms
  • Pooled analysis of published data
  • SOC treatment arms

Pooled result

As reported in the abstract

CRR 0.5

P = 0.54

Further pooled results

CRR or PRR · 12 months

P = 0.14

Safety

SAEs · 12 months

P < 0.001

Infection SAEs · 12 months

P = 0.012

Original publication

Low versus high initial oral glucocorticoid dose for lupus nephritis: a pooled analysis of randomised controlled clinical trials. Lupus Sci Med. Published 6 January 2025. doi:10.1136/lupus-2024-001351

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