- Most commonly found in elderly males
- No associated connective tissue disease
- 90% HLA-B8 haplotype +
- Associated with anti-La (SS-B) autoantibodies
Correct Answer: Most commonly found in elderly males
Primary Sjogren Syndrome is found in a homogeneous group of young to middle age women. Unlike secondary Sjogren Syndrome, primary is not associated with known connective tissue disorders.