Accessibility settings

Published on in Vol 23, No 8 (2021): August

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/28695, first published .
Person uses smartphone app to track calories and nutrition with fresh produce in background.

Feasibility of an Interactive Health Coaching Mobile App to Prevent Malnutrition and Muscle Loss in Esophageal Cancer Patients Receiving Neoadjuvant Concurrent Chemoradiotherapy: Prospective Pilot Study

Feasibility of an Interactive Health Coaching Mobile App to Prevent Malnutrition and Muscle Loss in Esophageal Cancer Patients Receiving Neoadjuvant Concurrent Chemoradiotherapy: Prospective Pilot Study

Kyungmi Yang   1 , MD, PhD ;   Dongryul Oh   1 , MD, PhD ;   Jae Myoung Noh   1 , MD, PhD ;   Han Gyul Yoon   1 , MD ;   Jong-Mu Sun   2 , MD, PhD ;   Hong Kwan Kim   3 , MD, PhD ;   Jae Ill Zo   3 , MD, PhD ;   Young Mog Shim   3 , MD, PhD ;   Hyunyoung Ko   4 , MSc ;   Jungeun Lee   4, 5 , PhD ;   Youngin Kim   6, 7 , MD

1 Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

2 Department of Medicine, Division of Hematology-Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

3 Department of Thoracic and Cardiovascular Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea

4 Noom Korea Inc, Seoul, Republic of Korea

5 Ingenium College of Liberal Arts, KwangWoon University, Seoul, Republic of Korea

6 Noom Inc, New York, NY, United States

7 Department of Biomedical Systems Informatics, Yonsei University College of Medicine, Seoul, Republic of Korea

Corresponding Author:

  • Dongryul Oh, MD, PhD
  • Department of Radiation Oncology
  • Samsung Medical Center
  • Sungkyunkwan University School of Medicine
  • 81 Irwon-ro
  • Gangnam-gu
  • Seoul 06351
  • Republic of Korea
  • Phone: 82 2-3410-2612
  • Fax: 82 2-3410-2619
  • Email: dongryul.oh@samsung.com