Usami, M., Sasaki, Y., Ichikawa, M., Matsudo, M., Hashimoto, A., Kusanish, S., Kato, N., Makiyama, R., Ohashi, M., Higashino, Y., Kono, Y., Matsudo, H., Ma, M., Sakoh, Y., Odaka, M., Itagaki, K., Yamamoto, K., Takahashi, M., Yoshimura, Y., Inoue, S., Ishida, M., Ito, M., Mikami, K., Tsujii, N., Kihara, H., Inazaki, K., Hakoshima, Y., Mizumoto, Y. (2026). Time-of-day differences in daily functioning in children with obsessive-compulsive disorder. Scientific Reports. https://doi.org/10.1038/s41598-026-37027-7