Lupus & antiphospholipid syndrome

Effect of anti-P ribosomal and anti-NR2 antibodies on depression and cognitive processes in SLE: an integrated clinical and functional MRI study

Lupus Sci MedPublished Cross-sectional study

Authors' conclusion

Anti-P was associated with brain network perturbation, which may be responsible for depressive symptoms in patients with SLE.

Study context

Population
Adult patients fulfilling the ACR/EULAR 2019 SLE criteria9% male
Participants
33 patients
Outcome
Depressive symptoms (CES-D score): independent associations after correction for age, disease duration, disease activity and white matter lesion load
Methodological detailsintegrated clinical and functional MRI study
  • Integrated clinical and functional MRI study

Main finding

As reported in the abstract

Anti-P serum level, β

0.32

p=0.049

Prednisone daily dose, β

0.38

p=0.023

Observational data: associations, not effects.

Original publication

Effect of anti-P ribosomal and anti-NR2 antibodies on depression and cognitive processes in SLE: an integrated clinical and functional MRI study. Lupus Sci Med. Published 2 November 2023. doi:10.1136/lupus-2023-001005

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