Discovery of Arthritis in Psoriasis Patients for Early Rheumatological Referral (DAPPER): Protocol for a Longitudinal Observational Study
Discovery of Arthritis in Psoriasis Patients for Early Rheumatological Referral (DAPPER): Protocol for a Longitudinal Observational Study
Tamara W van Hal
1, 2, 3
, MD ;
Juul MPA Van den Reek
2, 3
, MD, PhD ;
Hans MM Groenewoud
3
, MSc ;
Marcel C Pasch
2
, MD, PhD ;
Frank HJ Van den Hoogen
1, 4
, MD, PhD ;
Mark H Wenink
1
, MD, PhD ;
Elke MGJ De Jong
2, 3, 4
, MD, PhD
1
Department of Rheumatology, Sint Maartenskliniek, Nijmegen, Netherlands
2
Department of Dermatology, Radboud University Medical Center, Nijmegen, Netherlands
3
Radboud Institute for Health Sciences, Radboud University Medical Center, Nijmegen, Netherlands
4
Faculty of Medical Sciences, Radboud University, Nijmegen, Netherlands