H.E. van der Horst

Explaining the association between educational level and frailty in older adults: results from a 13-year longitudinal study in the Netherlands

Emiel O. Hoogendijk, Hein van Hout, Martijn W. Heymans et al. · Annals of Epidemiology · 2014 · 220 citations

13-Year Longitudinal Study, Aging, Geriatrics +7

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

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

Predictors of Outcome in Patients With (Sub)Acute Low Back Pain Differ Across Treatment Groups

Petra Jellema, H.E. van der Horst, Johan W.S. Vlaeyen et al. · Spine · 2006 · 72 citations · Full text

Experiences of pregnant women with a third trimester routine ultrasound – a qualitative study

Myrte Westerneng, Mariëlle Diepeveen, Anke B. Witteveen et al. · BMC Pregnancy and Childbirth · 2019 · 17 citations · Full text