Dr. Patricia Katz

Rheumatology researcher and epidemiologist

Cognitive dysfunction in inflammatory arthritis • patient-reported outcomes • rheumatology epidemiology

1Episode
27 minAnalysed
1Topic
Last reviewed: Jun 8, 2026·Credential: PhD; rheumatology researcher; active in American College of Rheumatology research community; published widely on cognitive and patient-reported outcomes in RA.·First indexed: Jun 8, 2026

About the expert

Focus: Cognitive dysfunction in inflammatory arthritis

Rheumatology researcher and epidemiologist focused on the often-overlooked cognitive dimensions of inflammatory arthritis. Has documented that objective neuropsychological testing reveals significant deficits in verbal memory and attention in RA patients that may not always align with subjective patient complaints. Works to encourage rheumatologists to broaden clinical focus beyond physical joints to include holistic mental and neurological wellbeing.

Why this matters

Academic rheumatology researcher focused on the cognitive and patient-reported dimensions of inflammatory arthritis. Tends to emphasize that standardized testing reveals real cognitive deficits that subjective patient complaints often understate, and that better disease activity control can improve cognitive outcomes. Strongest on patient-reported outcomes methodology; less involved in specific mechanism research connecting joint inflammation to brain function.

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