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Works (4)

Association of sleep-wake state discrepancy and depressive symptoms with restorative sleep in patients with depression

Sleep Medicine
2025-03 | Journal article
Contributors: Keita Kawai; Kunihiro Iwamoto; Seiko Miyata; Ippei Okada; Motoo Ando; Hiroshige Fujishiro; Akiko Noda; Norio Ozaki; Masashi Ikeda
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Comparison of Polysomnography, Single-Channel Electroencephalogram, Fitbit, and Sleep Logs in Patients With Psychiatric Disorders: Cross-Sectional Study

Journal of Medical Internet Research
2023-12-13 | Journal article
Contributors: Keita Kawai; Kunihiro Iwamoto; Seiko Miyata; Ippei Okada; Hiroshige Fujishiro; Akiko Noda; Kazuyuki Nakagome; Norio Ozaki; Masashi Ikeda
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A Study of Factors Causing Sleep State Misperception in Patients with Depression

Nature and Science of Sleep
2022-07 | Journal article
Contributors: Keita Kawai; Kunihiro Iwamoto; Seiko Miyata; Ippei Okada; Motoo Ando; Hiroshige Fujishiro; Akiko Noda; Norio Ozaki
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Psychosocial characteristics of alcoholic and non-alcoholic liver disease recipient candidates in liver transplantation: a prospective observational study.

BMC gastroenterology
2021-11-29 | Journal article
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Keita KAWAI