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 .
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

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