Published on in Vol 1, No 2 (2015): Jul-Dec
![Effect of Web-Based Versus Paper-Based Questionnaires and Follow-Up Strategies on Participation Rates of Dutch Childhood Cancer Survivors: A Randomized Controlled Trial Effect of Web-Based Versus Paper-Based Questionnaires and Follow-Up Strategies on Participation Rates of Dutch Childhood Cancer Survivors: A Randomized Controlled Trial](https://asset.jmir.pub/assets/4642ee1fefeae0fd11fe714d8dff1d06.jpg 480w,https://asset.jmir.pub/assets/4642ee1fefeae0fd11fe714d8dff1d06.jpg 960w,https://asset.jmir.pub/assets/4642ee1fefeae0fd11fe714d8dff1d06.jpg 1920w,https://asset.jmir.pub/assets/4642ee1fefeae0fd11fe714d8dff1d06.jpg 2500w)
1 Centre for Human Factors Engineering of interactive Health Information Technology (HIT-lab), Department of Medical Informatics, Academic Medical Center, Amsterdam, Netherlands
2 Department of Pediatrics, Division of Oncology-Hematology, VU University Medical Center, Amsterdam, Netherlands
3 Late Effects Outpatient Clinic for Adult Survivors of Childhood Cancer, Department of Medical Oncology, Academic Medical Center, Amsterdam, Netherlands
4 Dutch Childhood Oncology Group – Late Effects Registry, The Hague, Netherlands
5 Department of Pediatric Oncology, Emma Children’s Hospital/Academic Medical Center, Amsterdam, Netherlands
6 Department of Pediatric Oncology/Hematology, Sophia Children’s Hospital/Erasmus Medical Center, Rotterdam, Netherlands
7 Department of Epidemiology, Netherlands Cancer Institute, Amsterdam, Netherlands
*these authors contributed equally