Petra Jellema

Should treatment of (sub)acute low back pain be aimed at psychosocial prognostic factors? Cluster randomised clinical trial in general practice

Petra Jellema, Daniëlle van der Windt, Henriëtte E. van der Horst et al. · BMJ · 2005 · 146 citations · Full text

Do psychological factors predict outcome in both low-back pain and shoulder pain?

Daniëlle van der Windt, Ton Kuijpers, Petra Jellema et al. · Annals of the Rheumatic Diseases · 2006 · 110 citations · Full text

Effectiveness of routine third trimester ultrasonography to reduce adverse perinatal outcomes in low risk pregnancy (the IRIS study): nationwide, pragmatic, multicentre, stepped wedge cluster randomised trial

Jens Henrichs, Viki Verfaille, Petra Jellema et al. · BMJ · 2019 · 108 citations · Full text

Why is a treatment aimed at psychosocial factors not effective in patients with (sub)acute low back pain?

Petra Jellema, Daniëlle van der Windt, Henriëtte E. van der Horst et al. · Pain · 2005 · 88 citations · Full text

Pain Therapy, Pain Research, Primary Care +15

Prediction of an unfavourable course of low back pain in general practice: comparison of four instruments.

Petra Jellema, Daniëlle van der Windt, H.E. van der Horst et al. · PubMed · 2007 · 78 citations · Full text