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Relieving psychological stress and improving sleep quality by bergamot essential oil use before bedtime and upon awakening: A randomized crossover trial.
Wakui N, Togawa C, Ichikawa K, Matsuoka R, Watanabe M, Okami A, Shirozu S, Yamamura M, Machida Y. Wakui N, et al. Among authors: ichikawa k. Complement Ther Med. 2023 Oct;77:102976. doi: 10.1016/j.ctim.2023.102976. Epub 2023 Aug 23. Complement Ther Med. 2023. PMID: 37625623 Free article. Clinical Trial.
Evaluating the effectiveness of applying aroma seals to masks in reducing stress caused by wearing masks: A randomized controlled trial.
Wakui N, Ichikawa K, Okami A, Kagi H, Kawakubo S, Togawa C, Matsuoka R, Watanabe M, Yamamura M, Shirozu S, Tsubota Y, Yoshizawa Y, Machida Y. Wakui N, et al. Among authors: ichikawa k. PLoS One. 2023 Nov 16;18(11):e0294357. doi: 10.1371/journal.pone.0294357. eCollection 2023. PLoS One. 2023. PMID: 37971989 Free PMC article. Clinical Trial.
Effectiveness of Displaying Traffic Light Food Labels on the Front of Food Packages in Japanese University Students: A Randomized Controlled Trial.
Wakui N, Matsuoka R, Togawa C, Ichikawa K, Kagi H, Watanabe M, Ikarashi N, Yamamura M, Shirozu S, Machida Y. Wakui N, et al. Among authors: ichikawa k. Int J Environ Res Public Health. 2023 Jan 18;20(3):1806. doi: 10.3390/ijerph20031806. Int J Environ Res Public Health. 2023. PMID: 36767176 Free PMC article. Clinical Trial.
Investigation of the 1-week effect of traffic light nutrition labeling on diet selection among Japanese university students: a randomized controlled trial.
Wakui N, Matsuoka R, Ichikawa K, Togawa C, Okami A, Kawakubo S, Kagi H, Watanabe M, Tsubota Y, Yamamura M, Machida Y. Wakui N, et al. Among authors: ichikawa k. BMC Public Health. 2024 Feb 5;24(1):381. doi: 10.1186/s12889-024-17815-4. BMC Public Health. 2024. PMID: 38317163 Free PMC article. Clinical Trial.