Tsuyoshi Higuchi, Yuki Ideno, Toshiyuki Yasui, Takumi Kurabayashi, Kiyoshi Takamatsu, Kazue Nagai, Kunihiko Hayashi. Prevalence of menopausal symptoms around the time of the final menstrual period in Japanese women: Data from the Japan Nurses' Health Study. Maturitas. 2025. 195. 108216-108216
Miho Iida, Yuki Ideno, Kazue Nagai, Yukiko Miyazaki, Ryota Toki, Yasunori Sato, Takeshi Iwasa, Naoko Arata, Takumi Kurabayashi, Kunihiko Hayashi. Being underweight or obese in adolescence may increase the risk of female infertility later in life: The Japan Nurses' Health Study. Maturitas. 2025. 193. 108172-108172
Sarah K Abe, Marisa Nishio, Hsi-Lan Huang, Chi Yan Leung, Md Rashedul Islam, Md Shafiur Rahman, Eiko Saito, Aesun Shin, Melissa A Merritt, Ji-Yeob Choi, et al. Age at menarche by birth cohort: A pooled analysis of half a million women in Asia. Public health. 2024. 237. 130-134
Dorjderem Choijiljav, Enkhjargal Yanjmaa, Yuki Ideno, Shota Ogawa, Naidankhuu Batgerel, Bulgan Munkhtur, Thomas E. Burroughs, Hiromitsu Shinozaki. Reliability and Validity of Mongolian Version of Diabetes Quality of Life Brief Clinical Inventory for Type II Diabetes. The Kitakanto Medical Journal. 2024. 74. 1. 1-9
Masakazu TERAUCHI, Yuki IDENO, Kunihiko HAYASHI. Effect of shift work on excessive daytime sleepiness in female nurses: results from the Japan Nurses’ Health Study. Industrial Health. 2024. 62. 4. 252-258
Emiko Otsuka, Yukiko Miyazaki, Yuki Ideno, Kazue Nagai, Ayumi Kobayashi, Mikiko Kishi, Jung-Su Lee, Kunihiko Hayashi. Validity of a 98-item Food Frequency Questionnaire for the Japan Nurses’ Health Study. The Kitakanto Medical Journal. 2023. 73. 4. 277-283
Tsutomu Iwaya, Hideki Tanabe, Yusuke Ohkuma, Ayumi Ito, Kunihiko Hayashi, Yuki Ideno, Kazue Nagai, Masami Akai. Statistical model of trajectories of reduced mobility in older people with locomotive disorders: a prospective cohort study with group-based trajectory model. BMC geriatrics. 2023. 23. 1. 699-699
Toshiyuki Yasui, Yuki Ideno, Kazue Nagai, Kunihiko Hayashi. Characteristics of HRT users in Japan: Evidence from the Japan Nurses' Health Study. Maturitas. 2023. 173. 1-6
Mikiko KISHI, Yuki IDENO, Kazue NAGAI, Jung Su LEE, Shosuke SUZUKI, Kunihiko HAYASHI. Use of Dietary Supplements among Japanese Female Nursing Professionals. Journal of Nutritional Science and Vitaminology. 2022. 68. 3. 213-220
M. Ishijima, T. Nakamura, K. Shimizu, K. Hayashi, H. Kikuchi, S. Soen, G. Omori, T. Yamashita, Y. Uchio, J. Chiba, et al. Different changes in the biomarker C-terminal telopeptides of type II collagen (CTX-II) following intra-articular injection of high molecular weight hyaluronic acid and oral non-steroidal anti-inflammatory drugs in patients with knee osteoarthritis: a multi-center randomized controlled study. Osteoarthritis and Cartilage. 2022. 30. 6. 852-861
Kota Katanoda, Yuki Ideno, Naho Maruoka, Kazue Nagai, Yoichiro Tsukada, Mei Matsuki, Takahiro Higashi, Kunihiko Hayashi. Validation of Identifying Cancer Diagnosis Based on Self-Reported Information in the Japan Nurses' Health Study. Asian Pacific journal of cancer prevention : APJCP. 2022. 23. 2. 651-657
Kazue Nagai, Yukio Homma, Yuki Ideno, Kunihiko Hayashi. Prevalence and factors associated with overactive bladder and stress urinary incontinence in the Japan Nurses' Health Study. Menopause (New York, N.Y.). 2021. 29. 2. 129-136