A Web-Based Peer-Modeling Intervention Aimed at Lifestyle Changes in Patients With Coronary Heart Disease and Chronic Back Pain: Sequential Controlled Trial

Rebecca Schweier   ¹ , MA ;   Matthias Romppel   ² , Dr rer med ;   Cynthia Richter   ¹ , Dipl-Soz ;   Eike Hoberg   ³ , MD ;   Harry Hahmann   ⁴ , MD ;   Inge Scherwinski   ⁵ , MD ;   Gregor Kosmützky   ⁶ , MD ;   Gesine Grande   ² , Dr PH

¹ Faculty of Architecture and Social Sciences, University of Applied Sciences Leipzig (HTWK Leipzig), Leipzig, Germany

² Institute for Public Health and Nursing Research, Department Prevention and Health Promotion, Faculty 11: Human and Health Sciences, University of Bremen, Bremen, Germany

³ Mühlenbergklinik Holsteinische Schweiz, Bad Malente-Gremsmühlen, Germany

⁴ Klinik Schwabenland, Isny-Neutrauchburg, Germany

⁵ MEDIAN Klinik Bad Lausick, Bad Lausick, Germany

⁶ Reha-Zentrum Bad Driburg – Klinik Berlin, Bad Driburg, Germany