Hisashi Kawai

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 41

Top Topics

Body Composition

Coronavirus Disease

Psychometric Properties

Cognitive Impairment

Top Venues

Geriatrics & gerontology international

International journal of environmental research and public health

This page only lists publications with an associated author ORCID identifier.

Publications

Junta Takahashi, Hisashi Kawai, Manami Ejiri, Yoshinori Fujiwara, Hirohiko Hirano, Hiroyuki Sasai, Shuichi P Obuchi
Predicting the incidence of mild cognitive impairment with a computer-based cognitive assessment tool in community-dwelling older adults: The Otassha study. PloS one 19 (1) (2024)
Junta Takahashi, Hisashi Kawai, Manami Ejiri, Yoshinori Fujiwara, Hirohiko Hirano, Hiroyuki Sasai, Shuichi P Obuchi
Predicting the incidence of mild cognitive impairment with a computer-based cognitive assessment tool in community-dwelling older adults: The Otassha study. PloS one 19 (1) (2024)
Junta Takahashi, Hisashi Kawai, Manami Ejiri, Yoshinori Fujiwara, Hirohiko Hirano, Hiroyuki Sasai, Shuichi P Obuchi
Predicting the incidence of mild cognitive impairment with a computer-based cognitive assessment tool in community-dwelling older adults: The Otassha study. PloS one 19 (1) (2024)
Takeshi Kera, Hisashi Kawai, Manami Ejiri, Keigo Imamura, Hirohiko Hirano, Yoshinori Fujiwara, Kazushige Ihara, Shuichi Obuchi
Validating respiratory sarcopenia diagnostic criteria by mortality based on a position paper by four professional organizations: Insights from the Otassha study. Geriatrics & gerontology international (2024)
Hisashi Kawai, Shuichi Obuchi, Manami Ejiri, Kumiko Ito
Association between daily life walking speed and frailty measured by a smartphone application: a cross-sectional study. BMJ open 13 (1) (2023)
Hisashi Kawai, Shuichi Obuchi, Manami Ejiri, Kumiko Ito
Association between daily life walking speed and frailty measured by a smartphone application: a cross-sectional study. BMJ open 13 (1) (2023)
Hisashi Kawai, Shuichi Obuchi, Manami Ejiri, Kumiko Ito
Association between daily life walking speed and frailty measured by a smartphone application: a cross-sectional study. BMJ open 13 (1) (2023)
Hisashi Kawai, Shuichi Obuchi, Manami Ejiri, Kumiko Ito
Association between daily life walking speed and frailty measured by a smartphone application: a cross-sectional study. BMJ open 13 (1) (2023)
Takeshi Kera, Yosuke Osuka, Hisashi Kawai, Manami Ejiri, Kumiko Ito, Hirohiko Hirano, Yoshinori Fujiwara, Kazushige Ihara, Shuichi Obuchi
Development and validation of a rapid sarcopenia screening questionnaire: The Otassha study. Geriatrics & gerontology international (2023)
Hisashi Kawai, Shuichi Obuchi, Manami Ejiri, Kumiko Ito
Association between daily life walking speed and frailty measured by a smartphone application: a cross-sectional study. BMJ open 13 (1) (2023)
Masanori Iwasaki, Maki Shirobe, Keiko Motokawa, Misato Hayakawa, Kazuhito Miura, Lena Kalantar, Ayako Edahiro, Hisashi Kawai, Yoshinori Fujiwara, Kazushige Ihara, Yutaka Watanabe, Shuichi Obuchi, Hirohiko Hirano
Validation of self-reported articulatory oral motor skill against objectively measured repetitive articulatory rate in community-dwelling older Japanese adults: The Otassha Study. Geriatrics & gerontology international (2023)
Takeshi Kera, Hisashi Kawai, Manami Ejiri, Kumiko Ito, Hirohiko Hirano, Yoshinori Fujiwara, Kazushige Ihara, Shuichi P Obuchi
Respiratory sarcopenia is a predictor of all-cause mortality in community-dwelling older adults-The Otassha Study. Journal of cachexia, sarcopenia and muscle (2023)
Hisashi Kawai, Shuichi Obuchi, Manami Ejiri, Kumiko Ito
Association between daily life walking speed and frailty measured by a smartphone application: a cross-sectional study. BMJ open 13 (1) (2023)
Hisashi Kawai, Shuichi Obuchi, Manami Ejiri, Kumiko Ito
Association between daily life walking speed and frailty measured by a smartphone application: a cross-sectional study. BMJ open 13 (1) (2023)
Takeshi Kera, Hisashi Kawai, Manami Ejiri, Kumiko Ito, Hirohiko Hirano, Yoshinori Fujiwara, Kazushige Ihara, Shuichi P Obuchi
Comparison of Characteristics of Definition Criteria for Respiratory Sarcopenia-The Otassya Study. International journal of environmental research and public health 19 (14) (2022)
Yoshihiro Kugimiya, Masanori Iwasaki, Yuki Ohara, Keiko Motokawa, Ayako Edahiro, Maki Shirobe, Yutaka Watanabe, Yu Taniguchi, Satoshi Seino, Takumi Abe, Shuichi P Obuchi, Hisashi Kawai, Takeshi Kera, Yoshinori Fujiwara, Akihiko Kitamura, Kazushige Ihara, Hunkyung Kim, Shoji Shinkai, Hirohiko Hirano
Association between sarcopenia and oral functions in community-dwelling older adults: A cross-sectional study. Journal of cachexia, sarcopenia and muscle (2022)
Yohei Masugi, Hisashi Kawai, Manami Ejiri, Hirohiko Hirano, Yoshinori Fujiwara, Tomoki Tanaka, Katsuya Iijima, Takashi Inomata, Shuichi P Obuchi
Early strong predictors of decline in instrumental activities of daily living in community-dwelling older Japanese people. PloS one 17 (4) (2022)
Masanori Iwasaki, Ichinosuke Maeda, Yota Kokubo, Yoshitomo Tanaka, Tetsuji Ueno, Yuki Ohara, Keiko Motokawa, Misato Hayakawa, Maki Shirobe, Ayako Edahiro, Hisashi Kawai, Yoshinori Fujiwara, Kazushige Ihara, Hunkyung Kim, Yutaka Watanabe, Shuichi P Obuchi, Hirohiko Hirano
Standard Values and Concurrent Validity of a Newly Developed Occlusal Force-Measuring Device among Community-Dwelling Older Adults: The Otassha Study. International journal of environmental research and public health 19 (9) (2022)
Kumiko Ito, Yasutake Tomata, Shuichi Obuchi, Hisashi Kawai, Shu Zhang, Toshimasa Sone, Yumi Sugawara, Ichiro Tsuji
Time spent walking and disability-free survival in older Japanese: The Ohsaki Cohort 2006 Study. Scandinavian journal of medicine & science in sports 32 (7) (2022)
Takeshi Kera, Kosuke Saida, Daisuke Higuchi, Tomoyuki Shinohara, Hiroshi Onozawa, Hisashi Kawai, Shuichi Obuchi
Utility of SARC-F in daycare facilities for older people. Geriatrics & gerontology international 22 (10) (2022)
Takeshi Kera, Hisashi Kawai, Manami Ejiri, Junta Takahashi, Kazumasa Nishida, Akihiro Harai, Hirohiko Hirano, Yutaka Watanabe, Yoshinori Fujiwara, Kazushige Ihara, Hunkyung Kim, Shuichi P Obuchi
Change in subjective health status among frail older Japanese people owing to the coronavirus disease pandemic and characteristics of their responses. Geriatrics & gerontology international 21 (11) (2021)
Masanori Iwasaki, Keiko Motokawa, Yutaka Watanabe, Maki Shirobe, Yuki Ohara, Ayako Edahiro, Hisashi Kawai, Yoshinori Fujiwara, Hunkyung Kim, Kazushige Ihara, Shuichi Obuchi, Hirohiko Hirano
Oral hypofunction and malnutrition among community-dwelling older adults: Evidence from the Otassha study. Gerodontology (2021)
Yuki Ohara, Hisashi Kawai, Maki Shirobe, Masanori Iwasaki, Keiko Motokawa, Ayako Edahiro, Hunkyung Kim, Yoshinori Fujiwara, Kazuhige Ihara, Yutaka Watanabe, Shuichi P Obuchi, Hirohiko Hirano
Association between dry mouth and physical frailty among community-dwelling older adults in Japan: The Otassha Study. Gerodontology (2021)
Yoshihiro Kugimiya, Masanori Iwasaki, Yuki Ohara, Keiko Motokawa, Ayako Edahiro, Maki Shirobe, Yutaka Watanabe, Shuichi P Obuchi, Hisashi Kawai, Yoshinori Fujiwara, Kazushige Ihara, Hunkyung Kim, Takayuki Ueda, Hirohiko Hirano
Relationship between Oral Hypofunction and Sarcopenia in Community-Dwelling Older Adults: The Otassha Study. International journal of environmental research and public health 18 (12) (2021)
Keiko Motokawa, Yurie Mikami, Maki Shirobe, Ayako Edahiro, Yuki Ohara, Masanori Iwasaki, Yutaka Watanabe, Hisashi Kawai, Takeshi Kera, Shuichi P Obuchi, Yoshinori Fujiwara, Kazushige Ihara, Hirohiko Hirano
Relationship between Chewing Ability and Nutritional Status in Japanese Older Adults: A Cross-Sectional Study. International journal of environmental research and public health 18 (3) (2021)
Misato Hayakawa, Keiko Motokawa, Yurie Mikami, Kaori Yamamoto, Maki Shirobe, Ayako Edahiro, Masanori Iwasaki, Yuki Ohara, Yutaka Watanabe, Hisashi Kawai, Motonaga Kojima, Shuichi P Obuchi, Yoshinori Fujiwara, Hunkyung Kim, Kazushige Ihara, Hiroki Inagaki, Shoji Shinkai, Shuichi Awata, Atsushi Araki, Hirohiko Hirano
Low Dietary Variety and Diabetes Mellitus Are Associated with Frailty among Community-Dwelling Older Japanese Adults: A Cross-Sectional Study. Nutrients 13 (2) (2021)
Shuichi P Obuchi, Hisashi Kawai, Kenji Murakawa
Reference value on daily living walking parameters among Japanese adults. Geriatrics & gerontology international 20 (7) (2020)
Yuki Ohara, Naomi Yoshida, Hisashi Kawai, Shuichi Obuchi, Shiro Mataki, Hirohiko Hirano, Yutaka Watanabe
Response to comments on: Development of an oral health-related self-efficacy scale for use with older adults. Geriatrics & gerontology international 18 (3) (2020)
Junta Takahashi, Hisashi Kawai, Hiroyuki Suzuki, Yoshinori Fujiwara, Yutaka Watanabe, Hirohiko Hirano, Hunkyung Kim, Kazushige Ihara, Akiko Miki, Shuichi Obuchi
Development and validity of the Computer-Based Cognitive Assessment Tool for intervention in community-dwelling older individuals. Geriatrics & gerontology international 20 (3) (2020)
Yosuke Osuka, Hunkyung Kim, Yutaka Watanabe, Yu Taniguchi, Narumi Kojima, Satoshi Seino, Hisashi Kawai, Ryota Sakurai, Hiroki Inagaki, Shuichi Awata, Shoji Shinkai
A Stepping Trail Making Test as an Indicator of Cognitive Impairment in Older Adults. Journal of clinical medicine 9 (9) (2020)
Ryota Sakurai, Hisashi Kawai, Hiroyuki Suzuki, Hunkyung Kim, Yutaka Watanabe, Hirohiko Hirano, Kazushige Ihara, Shuichi Obuchi, Yoshinori Fujiwara
Association of Eating Alone With Depression Among Older Adults Living Alone: Role of Poor Social Networks. Journal of epidemiology 31 (4) (2020)
Hisashi Kawai, Manami Ejiri, Harukazu Tsuruta, Yukie Masui, Yutaka Watanabe, Hirohiko Hirano, Yoshinori Fujiwara, Kazushige Ihara, Masashi Tanaka, Shuichi Obuchi
Factors associated with follow-up difficulty in longitudinal studies involving community-dwelling older adults. PloS one 15 (8) (2020)
Hisashi Kawai, Shuichi P Obuchi, Yutaka Watanabe, Hirohiko Hirano, Yoshinori Fujiwara, Kazushige Ihara, Hunkyung Kim, Yoshiyuki Kobayashi, Masaaki Mochimaru, Eiki Tsushima, Kozo Nakamura
Association between Daily Living Walking Speed and Walking Speed in Laboratory Settings in Healthy Older Adults. International journal of environmental research and public health 17 (8) (2020)
Yu Taniguchi, Yutaka Watanabe, Yosuke Osuka, Akihiko Kitamura, Satoshi Seino, Hunkyung Kim, Hisashi Kawai, Ryota Sakurai, Hiroki Inagaki, Shuichi Awata, Shoji Shinkai
Characteristics for gait parameters of community-dwelling elderly Japanese with lower cognitive function. PloS one 14 (3) (2019)
Manami Ejiri, Hisashi Kawai, Yoshinori Fujiwara, Kazushige Ihara, Yutaka Watanabe, Hirohiko Hirano, Hun Kyung Kim, Kaori Ishii, Koichiro Oka, Shuichi Obuchi
Social participation reduces isolation among Japanese older people in urban area: A 3-year longitudinal study. PloS one 14 (9) (2019)
Takeshi Kera, Hisashi Kawai, Hirohiko Hirano, Motonaga Kojima, Yutaka Watanabe, Keiko Motokawa, Yoshinori Fujiwara, Kazushige Ihara, Hunkyung Kim, Shuichi P Obuchi
SARC-F: A validation study with community-dwelling older Japanese adults. Geriatrics & gerontology international 19 (11) (2019)
Ryota Sakurai, Hisashi Kawai, Hiroyuki Suzuki, Susumu Ogawa, Hunkyung Kim, Yutaka Watanabe, Hirohiko Hirano, Kazushige Ihara, Shuichi Obuchi, Yoshinori Fujiwara
An Epidemiological Study of the Risk Factors of Bicycle-Related Falls Among Japanese Older Adults. Journal of epidemiology 29 (12) (2018)
Takeshi Kera, Hisashi Kawai, Hirohiko Hirano, Motonaga Kojima, Yutaka Watanabe, Yoshinori Fujiwara, Kazushige Ihara, Shuichi Obuchi
Comparison of body composition and physical and cognitive function between older Japanese adults with no diabetes, prediabetes and diabetes: A cross-sectional study in community-dwelling Japanese older people. Geriatrics & gerontology international 18 (7) (2018)
Hisashi Kawai, Kazushige Ihara, Takeshi Kera, Hirohiko Hirano, Yoshinori Fujiwara, Masashi Tanaka, Motonaga Kojima, Shuichi Obuchi
Association between statin use and physical function among community-dwelling older Japanese adults. Geriatrics & gerontology international 18 (4) (2017)
Takeshi Kera, Hisashi Kawai, Hirohiko Hirano, Motonaga Kojima, Yoshinori Fujiwara, Kazushige Ihara, Shuichi Obuchi
Differences in body composition and physical function related to pure sarcopenia and sarcopenic obesity: A study of community-dwelling older adults in Japan. Geriatrics & gerontology international 17 (12) (2017)
Hisashi Kawai, Takeshi Kera, Ryo Hirayama, Hirohiko Hirano, Yoshinori Fujiwara, Kazushige Ihara, Motonaga Kojima, Shuichi Obuchi
Morphological and qualitative characteristics of the quadriceps muscle of community-dwelling older adults based on ultrasound imaging: classification using latent class analysis. Aging clinical and experimental research 30 (4) (2017)