-transparent.png){kind=logo}
Guided internet-based cognitive behavioral therapy for obsessive-compulsive disorder: A multicenter randomized controlled trial in Japan. 2022
Kazuki Matsumoto, and
Sayo Hamatani, and
Takuya Makino, and
Jumpei Takahashi, and
Futoshi Suzuki, and
Tomoko Ida, and
Shoko Hamamura, and
Shinichiro Takiguchi, and
Akemi Tomoda, and
Ichiro M Omori, and
Hirotaka Kosaka, and
Seina Shinno, and
Tomoki Ikai, and
Hiroyuki Hayashi, and
Hiroto Katayama, and
Yuki Shiko, and
Yoshihito Ozawa, and
Yohei Kawasaki, and
Chihiro Sutoh, and
Eiji Shimizu
Research Center for Child Mental Development, Chiba University, Chiba 260-8588, Japan.
Few studies have compared the effectiveness of internet-based cognitive behavior therapy (ICBT) for obsessive-compulsive disorder (OCD) with treatment as usual (TAU). We investigated the effectiveness of guided ICBT for patients with OCD. This prospective, randomized, controlled, assessor-blinded, multicenter clinical trial was conducted at three facilities in Japan from January 2020 to March 2021. Thirty-one patients with OCD as the primary diagnosis participated in the trial and were randomly assigned to either the intervention group or the control group. The primary outcome was the Yale-Brown obsessive-compulsive scale score; the assessors were blinded. Results of the analysis of covariance among the groups were significantly different between the groups (p < 0.01, effect size Cohen's d = 1.05), indicating the superiority of guided ICBT. The results suggest that guided ICBT is more effective than TAU for treating OCD. UMIN Clinical Trials Registry (UMIN000039375).
| UI | MeSH Term | Description | Entries |
|---|
Related Publications
Kazuki Matsumoto, and
Sayo Hamatani, and
Takuya Makino, and
Jumpei Takahashi, and
Futoshi Suzuki, and
Tomoko Ida, and
Shoko Hamamura, and
Shinichiro Takiguchi, and
Akemi Tomoda, and
Ichiro M Omori, and
Hirotaka Kosaka, and
Seina Shinno, and
Tomoki Ikai, and
Hiroyuki Hayashi, and
Hiroto Katayama, and
Yuki Shiko, and
Yoshihito Ozawa, and
Yohei Kawasaki, and
Chihiro Sutoh, and
Eiji Shimizu
December 2020,
Depression and anxiety,
Kazuki Matsumoto, and
Sayo Hamatani, and
Takuya Makino, and
Jumpei Takahashi, and
Futoshi Suzuki, and
Tomoko Ida, and
Shoko Hamamura, and
Shinichiro Takiguchi, and
Akemi Tomoda, and
Ichiro M Omori, and
Hirotaka Kosaka, and
Seina Shinno, and
Tomoki Ikai, and
Hiroyuki Hayashi, and
Hiroto Katayama, and
Yuki Shiko, and
Yoshihito Ozawa, and
Yohei Kawasaki, and
Chihiro Sutoh, and
Eiji Shimizu
January 2017,
Journal of the American Academy of Child and Adolescent Psychiatry,
Kazuki Matsumoto, and
Sayo Hamatani, and
Takuya Makino, and
Jumpei Takahashi, and
Futoshi Suzuki, and
Tomoko Ida, and
Shoko Hamamura, and
Shinichiro Takiguchi, and
Akemi Tomoda, and
Ichiro M Omori, and
Hirotaka Kosaka, and
Seina Shinno, and
Tomoki Ikai, and
Hiroyuki Hayashi, and
Hiroto Katayama, and
Yuki Shiko, and
Yoshihito Ozawa, and
Yohei Kawasaki, and
Chihiro Sutoh, and
Eiji Shimizu
October 2012,
Psychological medicine,
Kazuki Matsumoto, and
Sayo Hamatani, and
Takuya Makino, and
Jumpei Takahashi, and
Futoshi Suzuki, and
Tomoko Ida, and
Shoko Hamamura, and
Shinichiro Takiguchi, and
Akemi Tomoda, and
Ichiro M Omori, and
Hirotaka Kosaka, and
Seina Shinno, and
Tomoki Ikai, and
Hiroyuki Hayashi, and
Hiroto Katayama, and
Yuki Shiko, and
Yoshihito Ozawa, and
Yohei Kawasaki, and
Chihiro Sutoh, and
Eiji Shimizu
January 2022,
Frontiers in psychiatry,
Kazuki Matsumoto, and
Sayo Hamatani, and
Takuya Makino, and
Jumpei Takahashi, and
Futoshi Suzuki, and
Tomoko Ida, and
Shoko Hamamura, and
Shinichiro Takiguchi, and
Akemi Tomoda, and
Ichiro M Omori, and
Hirotaka Kosaka, and
Seina Shinno, and
Tomoki Ikai, and
Hiroyuki Hayashi, and
Hiroto Katayama, and
Yuki Shiko, and
Yoshihito Ozawa, and
Yohei Kawasaki, and
Chihiro Sutoh, and
Eiji Shimizu
August 2018,
Journal of medical Internet research,
Kazuki Matsumoto, and
Sayo Hamatani, and
Takuya Makino, and
Jumpei Takahashi, and
Futoshi Suzuki, and
Tomoko Ida, and
Shoko Hamamura, and
Shinichiro Takiguchi, and
Akemi Tomoda, and
Ichiro M Omori, and
Hirotaka Kosaka, and
Seina Shinno, and
Tomoki Ikai, and
Hiroyuki Hayashi, and
Hiroto Katayama, and
Yuki Shiko, and
Yoshihito Ozawa, and
Yohei Kawasaki, and
Chihiro Sutoh, and
Eiji Shimizu
May 2023,
Journal of medical Internet research,
Kazuki Matsumoto, and
Sayo Hamatani, and
Takuya Makino, and
Jumpei Takahashi, and
Futoshi Suzuki, and
Tomoko Ida, and
Shoko Hamamura, and
Shinichiro Takiguchi, and
Akemi Tomoda, and
Ichiro M Omori, and
Hirotaka Kosaka, and
Seina Shinno, and
Tomoki Ikai, and
Hiroyuki Hayashi, and
Hiroto Katayama, and
Yuki Shiko, and
Yoshihito Ozawa, and
Yohei Kawasaki, and
Chihiro Sutoh, and
Eiji Shimizu
July 2016,
Psychiatry investigation,
Kazuki Matsumoto, and
Sayo Hamatani, and
Takuya Makino, and
Jumpei Takahashi, and
Futoshi Suzuki, and
Tomoko Ida, and
Shoko Hamamura, and
Shinichiro Takiguchi, and
Akemi Tomoda, and
Ichiro M Omori, and
Hirotaka Kosaka, and
Seina Shinno, and
Tomoki Ikai, and
Hiroyuki Hayashi, and
Hiroto Katayama, and
Yuki Shiko, and
Yoshihito Ozawa, and
Yohei Kawasaki, and
Chihiro Sutoh, and
Eiji Shimizu
May 2022,
Journal of clinical medicine,
Kazuki Matsumoto, and
Sayo Hamatani, and
Takuya Makino, and
Jumpei Takahashi, and
Futoshi Suzuki, and
Tomoko Ida, and
Shoko Hamamura, and
Shinichiro Takiguchi, and
Akemi Tomoda, and
Ichiro M Omori, and
Hirotaka Kosaka, and
Seina Shinno, and
Tomoki Ikai, and
Hiroyuki Hayashi, and
Hiroto Katayama, and
Yuki Shiko, and
Yoshihito Ozawa, and
Yohei Kawasaki, and
Chihiro Sutoh, and
Eiji Shimizu
January 2022,
Psychotherapy and psychosomatics,
Kazuki Matsumoto, and
Sayo Hamatani, and
Takuya Makino, and
Jumpei Takahashi, and
Futoshi Suzuki, and
Tomoko Ida, and
Shoko Hamamura, and
Shinichiro Takiguchi, and
Akemi Tomoda, and
Ichiro M Omori, and
Hirotaka Kosaka, and
Seina Shinno, and
Tomoki Ikai, and
Hiroyuki Hayashi, and
Hiroto Katayama, and
Yuki Shiko, and
Yoshihito Ozawa, and
Yohei Kawasaki, and
Chihiro Sutoh, and
Eiji Shimizu
May 2008,
The American journal of psychiatry,
