Financial Incentives for Healthy Living for Patients With Cardiac Disease From the Perspective of Health Care Professionals: Interview Study

David de Buisonjé   ¹ , MSc ;   Jessica Van der Geer   ¹ , MSc ;   Mike Keesman   ¹ , PhD ;   Roos Van der Vaart   ¹ , PhD ;   Thomas Reijnders   ¹ , PhD ;   Jobke Wentzel   ² , PhD ;   Hareld Kemps   ³ , MD, PhD ;   Roderik Kraaijenhagen   ⁴ , MD, PhD ;   Veronica Janssen   ^{1, 5} , PhD ;   Andrea Evers   ^{1, 5, 6} , Prof Dr

¹ Health, Medical and Neuropsychology Unit, Leiden University, Leiden, The Netherlands

² Department of Psychology, Health and Technology, University of Twente, Enschede, The Netherlands

³ Department of Cardiology, Máxima Medical Center, Veldhoven, The Netherlands

⁴ Hearts4people Foundation, Amsterdam, The Netherlands

⁵ Leiden University Medical Center, Leiden University, Leiden, The Netherlands

⁶ Medical Delta, Leiden-Delft-Erasmus Universities, Delft, The Netherlands