Holger Gnann

Optimizing the identification of patients with axial spondyloarthritis in primary care--the case for a two-step strategy combining the most relevant clinical items with HLA B27

A. Braun, Holger Gnann, E. Saracbasi et al. · Lara D. Veeken · 2013 · 55 citations · Full text

Impact of patient and disease characteristics on therapeutic success during adalimumab treatment of patients with rheumatoid arthritis: data from a German noninterventional observational study

Stefan Kleinert, Hans‐Peter Tony, Andreas Krause et al. · Rheumatology International · 2011 · 52 citations · Full text

Rheumatoid Disorder, Rheumatology, Disease Characteristics +15

Anti-citrullinated protein antibodies are linked to erosive disease in an observational study of patients with psoriatic arthritis

Frank Behrens, Michaela Koehm, Diamant Thaçi et al. · Lara D. Veeken · 2016 · 34 citations · Full text

Development and Validation of a New Disease Activity Score in 28 Joints–Based Treatment Response Criterion for Rheumatoid Arthritis

Frank Behrens, Hans‐Peter Tony, Rieke Alten et al. · Arthritis Care & Research · 2013 · 18 citations

Use of a “critical difference” statistical criterion improves the predictive utility of the Health Assessment Questionnaire-Disability Index score in patients with rheumatoid arthritis

Frank Behrens, Michaela Koehm, Eva C. Schwaneck et al. · BMC Rheumatology · 2019 · 16 citations · Full text