In response to the Letter to the Editor regarding "Earlier chronotype in midlife as a predictor of accelerated brain aging: a population-based longitudinal cohort study."

Journal Article In response to the Letter to the Editor regarding “Earlier chronotype in midlife as a predictor of accelerated brain aging: a population-based longitudinal cohort study.” Get access Hyeon Jin Kim, Hyeon Jin Kim Department of Neurology, Korea University Ansan Hospital, Ansan, Gyeonggi, Republic of KoreaDepartments of Neurology and Medical Science, Ewha Womans University School of Medicine and Ewha Medical Research Institute, Seoul, Republic of Korea https://orcid.org/0000-0003-1401-9258 Search for other works by this author on: Oxford Academic Google Scholar Regina E Y Kim, Regina E Y Kim Institute of Human Genomic Study, College of Medicine, Korea University, Ansan Hospital, Ansan, Gyeonggi, Republic of KoreaDepartment of Psychiatry, University of Iowa, Iowa City, IA, USA Search for other works by this author on: Oxford Academic Google Scholar Soriul Kim, Soriul Kim Institute of Human Genomic Study, College of Medicine, Korea University, Ansan Hospital, Ansan, Gyeonggi, Republic of KoreaDivision of Sleep Medicine, Department of Medicine, University of Pennsylvania, Philadelphia, PA, USA https://orcid.org/0000-0002-6161-1636 Search for other works by this author on: Oxford Academic Google Scholar Seung Ku Lee, Seung Ku Lee Institute of Human Genomic Study, College of Medicine, Korea University, Ansan Hospital, Ansan, Gyeonggi, Republic of Korea Search for other works by this author on: Oxford Academic Google Scholar Hyang Woon Lee, Hyang Woon Lee Departments of Neurology and Medical Science, Ewha Womans University School of Medicine and Ewha Medical Research Institute, Seoul, Republic of KoreaComputational Medicine, Graduate Programs in System Health Science and Engineering and Artificial Intelligence Convergence, Ewha Womans University, Seoul, Republic of Korea Search for other works by this author on: Oxford Academic Google Scholar Chol Shin Chol Shin Institute of Human Genomic Study, College of Medicine, Korea University, Ansan Hospital, Ansan, Gyeonggi, Republic of KoreaBiomedical Research Center, Korea University Ansan Hospital, Ansan, Gyeonggi, Republic of KoreaCollege of Medicine, Korea University, Seoul, Republic of Korea Corresponding author. Chol Shin, Institute of Human Genomic Study, College of Medicine, Korea University, Ansan Hospital, Ansan, Gyeonggi, Republic of Korea, 516 Gojan-1-dong, Danwon-gu, Ansan City, Gyeonggi-do 15355, Republic of Korea. Email: chol-shin@korea.ac.kr. Search for other works by this author on: Oxford Academic Google Scholar Sleep, Volume 46, Issue 10, October 2023, zsad212, https://doi.org/10.1093/sleep/zsad212 Published: 25 August 2023 Article history Corrected and typeset: 25 August 2023 Published: 25 August 2023