Determining Optimal Intervals for In-Person Visits During Video-Based Telemedicine Among Patients With Hypertension: Cluster Randomized Controlled Trial

Yuji Nishizaki   ^{1, 2} , MD, MPH, PhD ;   Haruo Kuroki   ³ , MD, PhD ;   So Ishii   ⁴ , MD, PhD ;   Shigeyuki Ohtsu   ⁵ , MD, PhD ;   Chizuru Watanabe   ⁵ , MD, PhD ;   Hiroto Nishizawa   ^{6, 7, 8, 9} , MD, PhD ;   Masashi Nagao   ² , MD, PhD ;   Masanori Nojima   ¹⁰ , MD, MPH, PhD ;   Ryo Watanabe   ¹¹ , MPH, PhD ;   Daisuke Sato   ¹² , PhD ;   Kensuke Sato   ¹³ , BA ;   Yumi Kawata   ¹⁴ , MD, PhD ;   Hiroo Wada   ^{1, 14} , MD, PhD ;   Goichiro Toyoda   ¹⁵ , MD ;   Katsumi Ohbayashi   ¹⁶ , MD, PhD

¹ Division of Medical Education, Juntendo University School of Medicine, Tokyo, Japan

² Medical Technology Innovation Center, Juntendo University, Tokyo, Japan

³ Sotobo Children's Clinic, Chiba, Japan

⁴ Kudan-Shita Eki-Mae CoCo Clinic, Tokyo, Japan

⁵ Nakanoshima Diabetes Clinic, Kanagawa, Japan

⁶ Akasaka Odayaka Clinic, Tokyo, Japan

⁷ Minamisunamachi Odayaka Clinic, Tokyo, Japan

⁸ Odayaka Life Medical Clinic, Saitama, Japan

⁹ Medical Corporation Junreikai, Tokyo, Japan

¹⁰ Center for Translational Research, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan

¹¹ Graduate School of Health Innovation, Kanagawa University of Human Services, Kanagawa, Japan

¹² Center for Next Generation of Community Health, Chiba University Hospital, Chiba, Japan

¹³ Clinical Research and Trial Center, Juntendo University Hospital, Tokyo, Japan

¹⁴ Department of Public Health, Juntendo University Graduate School of Medicine, Tokyo, Japan

¹⁵ Medley, Inc, Tokyo, Japan

¹⁶ Ohbayashi Clinic, Tochigi, Japan