Katja Boersma

Early Identification of Patients at Risk of Developing a Persistent Back Problem: The Predictive Validity of The Örebro Musculoskeletal Pain Questionnaire

Steven J. Linton, Katja Boersma · Clinical Journal of Pain · 2003 · 534 citations

Medicine, Orthopedic Surgery, Rehabilitation Medicine +17

Manipulating optimism: Can imagining a best possible self be used to increase positive future expectancies?

Madelon L. Peters, Ida Flink, Katja Boersma et al. · The Journal of Positive Psychology · 2010 · 298 citations · Full text

Social Sciences, Behavioral Sciences, Psychology +10

Fear of movement and (re)injury in chronic musculoskeletal pain: Evidence for an invariant two-factor model of the Tampa Scale for Kinesiophobia across pain diagnoses and Dutch, Swedish, and Canadian samples

Jeffrey Roelofs, Judith K. Sluiter, Monique H. W. Frings‐Dresen et al. · Pain · 2007 · 294 citations

Social Sciences, Kinesiology, Psychology +15

Elaborating on the assessment of the risk of bias in prognostic studies in pain rehabilitation using QUIPS—aspects of interrater agreement

Wilhelmus Johannes Andreas Grooten, Elena Tseli, Björn Äng et al. · Diagnostic and Prognostic Research · 2019 · 239 citations · Full text

Medicine, Rehabilitation Medicine, Outcomes Research +15

Screening to Identify Patients at Risk

Katja Boersma, Steven J. Linton · Clinical Journal of Pain · 2004 · 237 citations

Nursing, Chronic Disease Prevention, Health Assessment +16