Developing clinical prediction models using primary care electronic health record data - The impact of data preparation choices on model performance

Hendrikus J. A. van Os, Jos P. Kanning, Marieke J. H. Wermer, Niels H. Chavannes, Mattijs E, Numans, Ynte M. Ruigrok, Erik W. van Zwet, Hein Putter, Ewout W. Steyerberg, Rolf H.H. Groenwold

REducing delay through edUcation on eXacerbations for people with chronic lung disease: Study protocol of a single-arm pre-post study

Xiaoyue Song, Cynthia Hallensleben, Hongxia Shen, Weihong Zhang, Robbert J. J. Gobbens, Niels H. Chavannes, Anke Versluis

Determinants of providing smoking cessation care in five groups of healthcare professionals: A cross-sectional comparison. Patient education and counseling.

Meijer E, van der Kleij R, Segaar D, Chavannes N.