Antibody tests for Sjogen's syndrome

[Ken Turnbull]

We have a possible family history of Sjogren's syndrome. My daughter is about to start taking hydroychloroquine (Plaquenil) for other reasons.

Would it be sensible for her to get tested for Sjogren's antibodies now?

I am presuming that a DMARD could change antibody levels, or at least might change them.

 

[Jonathan Edwards]

I am presuming that a DMARD could change antibody levels, or at least might change them.

Hydroxychloroquine will not change autoantibody levels.

 

[Ken Turnbull]

@Jonathan Edwards, that's interesting.

No need to rush to have the blood test then.

 

[Ken Turnbull]

Follow up question: Would prednisolone possibly change antibody levels?