Defining knee pain trajectories in early symptomatic knee osteoarthritis in primary care: 5-year results from a nationwide prospective cohort study (CHECK)

Prognostic factors for progression of clinical osteoarthritis of the knee: a systematic review of observational studies

(2015) Alex N. Bastick et al.   ARTHRITIS RESEARCH & THERAPY

Pain trajectory groups in persons with, or at high risk of, knee osteoarthritis: findings from the Knee Clinical Assessment Study and the Osteoarthritis Initiative

(2014) E. Nicholls et al.   OSTEOARTHRITIS AND CARTILAGE

Trajectories and risk profiles of pain in persons with radiographic, symptomatic knee osteoarthritis: data from the osteoarthritis initiative

(2014) J.E. Collins et al.   OSTEOARTHRITIS AND CARTILAGE

Three trajectories of activity limitations in early symptomatic knee osteoarthritis: a 5-year follow-up study

(2013) Jasmijn F M Holla et al.   ANNALS OF THE RHEUMATIC DISEASES

Defining discriminative pain trajectories in hip osteoarthritis over a 2-year time period

(2012) Saskia P J Verkleij et al.   ANNALS OF THE RHEUMATIC DISEASES

Managing osteoarthritis in primary care: the GP as public health physician and surgical gatekeeper

(2011) Peter Croft et al.   BRITISH JOURNAL OF GENERAL PRACTICE

Pain, catastrophizing and depression in the rheumatic diseases

(2011) Robert R. Edwards et al.   Nature Reviews Rheumatology

Definition of osteoarthritis on MRI: results of a Delphi exercise

(2011) D.J. Hunter et al.   OSTEOARTHRITIS AND CARTILAGE

Radiographic features of knee and hip osteoarthritis represent characteristics of an individual, in addition to severity of osteoarthritis

(2011) MB Kinds et al.   SCANDINAVIAN JOURNAL OF RHEUMATOLOGY

Epidemiology of Osteoarthritis

(2010) Yuqing Zhang et al.   CLINICS IN GERIATRIC MEDICINE

CHECK (Cohort Hip and Cohort Knee): similarities and differences with the Osteoarthritis Initiative

(2008) J Wesseling et al.   ANNALS OF THE RHEUMATIC DISEASES

Differences in descriptions of Kellgren and Lawrence grades of knee osteoarthritis

(2008) D Schiphof et al.   ANNALS OF THE RHEUMATIC DISEASES