A Face-Aging App for Smoking Cessation in a Waiting Room Setting: Pilot Study in an HIV Outpatient Clinic

Titus Josef Brinker   ^{1, 2, 3, 4} , MD ;   Christian Martin Brieske   ^{3, 4} , MD ;   Stefan Esser   ³ , MD ;   Joachim Klode   ³ , MD ;   Ute Mons   ⁵ ;   Anil Batra   ⁶ , MD ;   Tobias Rüther   ⁷ , MD ;   Werner Seeger   ⁸ , MD ;   Alexander H Enk   ² , MD ;   Christof von Kalle   ¹ , MD ;   Carola Berking   ⁹ , MD ;   Markus V Heppt   ⁹ , MD ;   Martina V Gatzka   ¹⁰ , MD ;   Breno Bernardes-Souza   ¹¹ , MD ;   Richard F Schlenk   ¹² , PhD ;   Dirk Schadendorf   ³ , MD

¹ Department of Translational Oncology, National Center for Tumor Diseases, German Cancer Research Center, Heidelberg, Germany

² Department of Dermatology, Heidelberg University Hospital, University of Heidelberg, Heidelberg, Germany

³ Department of Dermatology, Essen University Hospital, University of Duisburg-Essen, Essen, Germany

⁴ German Cancer Consortium, University of Heidelberg, Heidelberg, Germany

⁵ Cancer Prevention Unit, German Cancer Research Center, Heidelberg, Germany

⁶ Section for Addiction Medicine and Addiction Research, University Department of Psychiatry and Psychotherapy, University Hospital Tübingen, Tübingen, Germany

⁷ Department of Psychiatry and Psychotherapy, Ludwig Maximilian University of Munich, Munich, Germany

⁸ Universities of Giessen and Marburg Lung Center, Department of Internal Medicine, Justus-Liebig-University, Gießen, Germany

⁹ Department of Dermatology, University Medical Center Munich, University of Munich, Munich, Germany

¹⁰ Department of Dermatology and Allergic Diseases, University of Ulm, Ulm, Germany

¹¹ School of Medicine, Federal University of Ouro Preto, Ouro Preto, Brazil

¹² Trial Center, National Center for Tumor Diseases, German Cancer Research Center, Heidelberg, Germany