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K. Kuwahara · SciRah

Researcher profile · Semantic Scholar

K. Kuwahara

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K. Kuwahara — researcher profile on SciRah

h-index: 32
Works: 121
Citations: 3,560

Most-cited papers

Impact of COVID-19 pandemic on children and adolescents' lifestyle behavior larger than expected
Mi Xiang, Zhi-Ruo Zhang, K. Kuwahara
2020Progress in cardiovascular diseases719 citations Open access
Semantic Scholar
Social jetlag is associated with an increased likelihood of having depressive symptoms among the Japanese working population: the Furukawa Nutrition and Health Study
Z. Islam, Huan-Huan Hu, S. Akter, K. Kuwahara +6 more
2019Sleep102 citations Open access
Semantic Scholar
Dietary intake of minerals in relation to depressive symptoms in Japanese employees: the Furukawa Nutrition and Health Study.
Takako Miki, T. Kochi, M. Eguchi, K. Kuwahara +10 more
2015Nutrition (Burbank, Los Angeles County, Calif.)101 citations
Semantic Scholar
Dietary fiber intake and depressive symptoms in Japanese employees: The Furukawa Nutrition and Health Study.
Takako Miki, M. Eguchi, K. Kurotani, T. Kochi +9 more
2016Nutrition (Burbank, Los Angeles County, Calif.)93 citations Open access
Semantic Scholar
Serum amino acid profiles and risk of type 2 diabetes among Japanese adults in the Hitachi Health Study
Sanmei Chen, S. Akter, K. Kuwahara, Y. Matsushita +7 more
2019Scientific Reports84 citations Open access
Semantic Scholar
High dietary acid load is associated with insulin resistance: The Furukawa Nutrition and Health Study.
S. Akter, M. Eguchi, K. Kuwahara, T. Kochi +6 more
2016Clinical Nutrition83 citations
Semantic Scholar
Obesity and risk of hearing loss: A prospective cohort study.
Huan-Huan Hu, K. Tomita, K. Kuwahara, M. Yamamoto +23 more
2020Clinical Nutrition78 citations
Semantic Scholar
Smoking, Smoking Cessation, and the Risk of Hearing Loss: Japan Epidemiology Collaboration on Occupational Health Study
Huan-Huan Hu, N. Sasaki, T. Ogasawara, S. Nagahama +23 more
2019Nicotine & Tobacco Research71 citations
Semantic Scholar
Development of Risk Score for Predicting 3-Year Incidence of Type 2 Diabetes: Japan Epidemiology Collaboration on Occupational Health Study
A. Nanri, T. Nakagawa, K. Kuwahara, S. Yamamoto +28 more
2015PLoS ONE68 citations Open access
Semantic Scholar
High dietary acid load is associated with increased prevalence of hypertension: the Furukawa Nutrition and Health Study.
S. Akter, M. Eguchi, K. Kurotani, T. Kochi +7 more
2015Nutrition (Burbank, Los Angeles County, Calif.)68 citations
Semantic Scholar
Association of social jetlag with metabolic syndrome among Japanese working population: the Furukawa Nutrition and Health Study.
Z. Islam, S. Akter, T. Kochi, Huan-Huan Hu +5 more
2018Sleep Medicine64 citations
Semantic Scholar
Hba1c, Blood Pressure, and Lipid Control in People with Diabetes: Japan Epidemiology Collaboration on Occupational Health Study
Huan-Huan Hu, A. Hori, C. Nishiura, N. Sasaki +25 more
2016PLoS ONE64 citations Open access
Semantic Scholar
Dietary patterns and sleep symptoms in Japanese workers: the Furukawa Nutrition and Health Study.
K. Kurotani, T. Kochi, A. Nanri, M. Eguchi +7 more
2015Sleep Medicine62 citations
Semantic Scholar
Leisure-time, occupational, and commuting physical activity and risk of type 2 diabetes in Japanese workers: a cohort study
T. Honda, K. Kuwahara, T. Nakagawa, S. Yamamoto +2 more
2015BMC Public Health59 citations Open access
Semantic Scholar
Associations of leisure-time, occupational, and commuting physical activity with risk of depressive symptoms among Japanese workers: a cohort study
K. Kuwahara, T. Honda, T. Nakagawa, S. Yamamoto +3 more
2015International Journal of Behavioral Nutrition and Physical Activity54 citations Open access
Semantic Scholar
Body mass index trajectory patterns and changes in visceral fat and glucose metabolism before the onset of type 2 diabetes
K. Kuwahara, T. Honda, T. Nakagawa, S. Yamamoto +2 more
2017Scientific Reports53 citations Open access
Semantic Scholar
Smoking, Smoking Cessation, and the Risk of Type 2 Diabetes among Japanese Adults: Japan Epidemiology Collaboration on Occupational Health Study
S. Akter, H. Okazaki, K. Kuwahara, T. Miyamoto +28 more
2015PLoS ONE52 citations Open access
Semantic Scholar
Association of Changes of lifestyle behaviors before and during the COVID-19 pandemic with mental health: a longitudinal study in children and adolescents
Mi Xiang, Yu-Jie Liu, S. Yamamoto, T. Mizoue +1 more
2022International Journal of Behavioral Nutrition and Physical Activity42 citations Open access
Semantic Scholar
Optimal waist circumference cut-off points and ability of different metabolic syndrome criteria for predicting diabetes in Japanese men and women: Japan Epidemiology Collaboration on Occupational Health Study
Huan-Huan Hu, K. Kurotani, N. Sasaki, T. Murakami +24 more
2016BMC Public Health38 citations Open access
Semantic Scholar
Prediabetes, Diabetes, and the Risk of All-Cause and Cause-Specific Mortality in a Japanese Working Population: Japan Epidemiology Collaboration on Occupational Health Study
Z. Islam, S. Akter, Y. Inoue, Huan-Huan Hu +24 more
2021Diabetes Care37 citations Open access
Semantic Scholar
Breakfast consumption and the risk of depressive symptoms: The Furukawa Nutrition and Health Study.
Takako Miki, M. Eguchi, K. Kuwahara, T. Kochi +8 more
2019Psychiatry Research36 citations
Semantic Scholar
Leisure-time, occupational, and commuting physical activity and the risk of chronic kidney disease in a working population
S. Yamamoto, Y. Inoue, K. Kuwahara, Takako Miki +5 more
2020Scientific Reports35 citations Open access
Semantic Scholar
Leisure-time exercise, physical activity during work and commuting, and risk of metabolic syndrome
K. Kuwahara, T. Honda, T. Nakagawa, S. Yamamoto +3 more
2016Endocrine35 citations
Semantic Scholar
Circulating ferritin concentrations and risk of type 2 diabetes in Japanese individuals
S. Akter, A. Nanri, K. Kuwahara, Y. Matsushita +7 more
2017Journal of Diabetes Investigation34 citations Open access
Semantic Scholar
Prospective association of soft drink consumption with depressive symptoms
I. Kashino, T. Kochi, F. Imamura, M. Eguchi +8 more
2020Nutrition (Burbank, Los Angeles County, Calif.)32 citations Open access
Semantic Scholar
Low serum 25-hydroxyvitamin D concentrations are associated with increased likelihood of having depressive symptoms among Japanese workers.
T. Mizoue, T. Kochi, S. Akter, M. Eguchi +6 more
2015Journal of NutriLife32 citations Open access
Semantic Scholar
Dietary patterns derived by reduced rank regression (RRR) and depressive symptoms in Japanese employees: The Furukawa nutrition and health study.
Takako Miki, T. Kochi, K. Kuwahara, M. Eguchi +7 more
2015Psychiatry Research32 citations
Semantic Scholar
Low serum creatinine and risk of diabetes: The Japan Epidemiology Collaboration on Occupational Health Study
Huan-Huan Hu, T. Nakagawa, T. Honda, S. Yamamoto +16 more
2019Journal of Diabetes Investigation31 citations Open access
Semantic Scholar
Serum 25-hydroxyvitamin D and metabolic syndrome in a Japanese working population: The Furukawa Nutrition and Health Study.
S. Akter, M. Eguchi, K. Kurotani, T. Kochi +6 more
2017Nutrition (Burbank, Los Angeles County, Calif.)31 citations
Semantic Scholar
Trajectories of body mass index and waist circumference before the onset of diabetes among people with prediabetes.
Huan-Huan Hu, Yohei Kawasaki, K. Kuwahara, T. Nakagawa +22 more
2019Clinical Nutrition29 citations Open access
Semantic Scholar
Validity and reproducibility of self-reported working hours among Japanese male employees
T. Imai, K. Kuwahara, T. Miyamoto, H. Okazaki +4 more
2016Journal of Occupational Health29 citations Open access
Semantic Scholar
Smoking, Smoking Cessation, and Risk of Mortality in a Japanese Working Population - Japan Epidemiology Collaboration on Occupational Health Study.
S. Akter, T. Nakagawa, T. Honda, S. Yamamoto +24 more
2018Circulation Journal27 citations Open access
Semantic Scholar
Five‐year cumulative incidence of overweight and obesity, and longitudinal change in body mass index in Japanese workers: The Japan Epidemiology Collaboration on Occupational Health Study
M. Hasegawa, S. Akter, Huan-Huan Hu, I. Kashino +83 more
2019Journal of Occupational Health26 citations Open access
Semantic Scholar
Prediabetes and cardiovascular disease risk: A nested case-control study.
Huan-Huan Hu, T. Mizoue, N. Sasaki, T. Ogasawara +21 more
2018Atherosclerosis25 citations
Semantic Scholar
Metabolic syndrome components and diabetes incidence according to the presence or absence of impaired fasting glucose: The Japan Epidemiology Collaboration on Occupational Health Study
K. Kurotani, T. Miyamoto, T. Kochi, M. Eguchi +25 more
2017Journal of Epidemiology25 citations Open access
Semantic Scholar
High Serum Phospholipid Dihomo-γ-Linoleic Acid Concentration and Low Δ5-Desaturase Activity Are Associated with Increased Risk of Type 2 Diabetes among Japanese Adults in the Hitachi Health Study.
S. Akter, K. Kurotani, Masao Sato, Takuya Hayashi +9 more
2017Journal of NutriLife24 citations Open access
Semantic Scholar
Haemoglobin A1c and hearing impairment: longitudinal analysis using a large occupational health check-up data of Japan
S. Nagahama, I. Kashino, Huan-Huan Hu, A. Nanri +8 more
2018BMJ Open22 citations Open access
Semantic Scholar
Longitudinal adherence to a dietary pattern and risk of depressive symptoms: the Furukawa Nutrition and Health Study.
Takako Miki, M. Eguchi, S. Akter, T. Kochi +7 more
2017Nutrition (Burbank, Los Angeles County, Calif.)22 citations
Semantic Scholar
Overtime Work and Prevalence of Diabetes in Japanese Employees: Japan Epidemiology Collaboration on Occupational Health Study
K. Kuwahara, T. Imai, A. Nishihara, T. Nakagawa +15 more
2014PLoS ONE22 citations Open access
Semantic Scholar
The effect of youths as change agents on cardiovascular disease risk factors among adult neighbours: a cluster randomised controlled trial in Sri Lanka
N. Chandraratne, Miwa Yamaguchi, S. Indrawansa, N. Gunawardena +5 more
2019BMC Public Health21 citations Open access
Semantic Scholar
Smoking Cessation, Weight Gain, and the Trajectory of Estimated Risk of Coronary Heart Disease: 8-Year Follow-up From a Prospective Cohort Study
Sanmei Chen, Yohei Kawasaki, Huan-Huan Hu, K. Kuwahara +19 more
2019Nicotine & Tobacco Research21 citations Open access
Semantic Scholar
Development and validation of risk models to predict the 7‐year risk of type 2 diabetes: The Japan Epidemiology Collaboration on Occupational Health Study
Huan-Huan Hu, T. Nakagawa, S. Yamamoto, T. Honda +23 more
2018Journal of Diabetes Investigation20 citations Open access
Semantic Scholar
Healthy lifestyle index and its association with hypertension among community adults in Sri Lanka: A cross-sectional study
A. Fukunaga, Y. Inoue, N. Chandraratne, Miwa Yamaguchi +5 more
2020PLoS ONE19 citations Open access
Semantic Scholar
COVID-19: Active measures to support community-dwelling older adults.
K. Kuwahara, Ai Kuroda, Yoshiharu Fukuda
2020Travel Medicine and Infectious Disease18 citations Open access
Semantic Scholar
Serum 25-hydroxyvitamin D3 and risk of type 2 diabetes among Japanese adults: the Hitachi Health Study.
S. Akter, K. Kuwahara, Y. Matsushita, T. Nakagawa +6 more
2020Clinical Nutrition18 citations
Semantic Scholar
Association of dietary and serum magnesium with glucose metabolism markers: The Furukawa Nutrition and Health Study.
S. Akter, M. Eguchi, A. Nanri, T. Kochi +6 more
2018Clinical Nutrition ESPEN18 citations
Semantic Scholar
Duration and degree of weight change and risk of incident diabetes: Japan Epidemiology Collaboration on Occupational Health Study.
Huan-Huan Hu, S. Nagahama, A. Nanri, K. Tomita +24 more
2017Preventive Medicine18 citations
Semantic Scholar
Association of changes in commute mode with body mass index and visceral adiposity: a longitudinal study
K. Kuwahara, H. Noma, T. Nakagawa, T. Honda +3 more
2019International Journal of Behavioral Nutrition and Physical Activity17 citations Open access
Semantic Scholar
COVID-19: Active measures to support community-dwelling older adults
K. Kuwahara, Ai Kuroda, Yoshiharu Fukuda
2020Travel Medicine and Infectious Disease16 citations Open access
Semantic Scholar
Current status of health among workers in Japan: Results from the Japan Epidemiology Collaboration on Occupational Health Study
K. Kuwahara, A. Uehara, M. Yamamoto, T. Nakagawa +21 more
2016Industrial Health16 citations Open access
Semantic Scholar

Frequent co-authors

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T. Mizoue×45
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T. Mizoue — researcher profile on SciRah
S. Akter×34
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S. Akter — researcher profile on SciRah
I. Kabe×34
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I. Kabe — researcher profile on SciRah
T. Kochi×33
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T. Kochi — researcher profile on SciRah

×33

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M. Eguchi — researcher profile on SciRah

T. Nakagawa×29

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T. Nakagawa — researcher profile on SciRah

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T. Honda — researcher profile on SciRah

S. Yamamoto×29

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S. Yamamoto — researcher profile on SciRah

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A. Nanri — researcher profile on SciRah

Huan-Huan Hu×21

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Huan-Huan Hu — researcher profile on SciRah

K. Kurotani×20

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K. Kurotani — researcher profile on SciRah

T. Miyamoto×20

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T. Miyamoto — researcher profile on SciRah