Videoconference-Delivered Cognitive Behavioral Therapy for Parents of Adolescents With Internet Addiction: Pilot Randomized Controlled Trial

Hideki Horita   ^{1, 2} , PhD ;   Yoichi Seki   ³ , PhD ;   Takumi Yamaguchi   ⁴ , PhD ;   Yuki Shiko   ⁵ , PhD ;   Yohei Kawasaki   ⁶ , PhD ;   Eiji Shimizu   ^{1, 3} , MD, PhD

¹ Department of Cognitive Behavioral Physiology, Graduate School of Medicine, Chiba University, Chiba City, Japan

² Department of Occupational Therapy, International University of Health and Welfare, Narita City, Japan

³ Cognitive Behavioral Therapy Center, Chiba University Hospital, Chiba University, Chiba City, Japan

⁴ Research Administration Center, Saitama Medical University, Saitama, Japan

⁵ Clinical Laboratory Department, Chiba University Hospital, Chiba University, Chiba City, Japan

⁶ Preventive Medicine Center, Chiba University, Chiba City, Japan