Resident Physician Recognition of Tachypnea in Clinical Simulation Videos in Japan: Cross-Sectional Study

Kiyoshi Shikino   ^{1, 2 *} , MD, MHPE, PhD ;   Yuji Nishizaki   ^{3 *} , MD, MPH, PhD ;   Sho Fukui   ⁴ , MD, MPH ;   Koshi Kataoka   ³ , PhD ;   Daiki Yokokawa   ² , MD, PhD ;   Taro Shimizu   ⁵ , MD, MPH, PhD ;   Yu Yamamoto   ⁶ , MD ;   Kazuya Nagasaki   ⁷ , MD, PhD ;   Hiroyuki Kobayashi   ⁸ , MD, PhD ;   Yasuharu Tokuda   ^{9, 10} , MD, MPH, PhD

¹ Department of Community-Oriented Medical Education, Graduate School of Medicine, Chiba University, Chiba, Japan

² Department of General Medicine, Chiba University Hospital, Chiba, Japan

³ Division of Medical Education, School of Medicine, Juntendo University, Tokyo, Japan

⁴ General Medicine, School of Medicine, Kyorin University, Tokyo, Japan

⁵ Department of Diagnostic and Generalist Medicine, Dokkyo Medical University, Mibu, Japan

⁶ Division of General Medicine, Center for Community Medicine, Jichi Medical University, Shimotsuke, Japan

⁷ University of Tsukuba, Tsukuba, Japan

⁸ Department of Internal Medicine, Mito Kyodo General Hospital, Mito, Japan

⁹ Muribushi Okinawa Center for Teaching Hospitals, Okinawa, Japan

¹⁰ Tokyo Foundation for Policy Research, Tokyo, Japan

*these authors contributed equally