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Your search keyword '"KEISUKE TERAMOTO"' showing total 2 results
Start Over Author "KEISUKE TERAMOTO" Journal journal of physiological anthropology
2 results on '"KEISUKE TERAMOTO"'

1. Determining total energy expenditure in 3–6-year-old Japanese pre-school children using the doubly labeled water method

Author

Keisuke Teramoto, Kodo Otoki, Erina Muramatsu, Chika Oya, Yui Kataoka, and Shoji Igawa

Subjects
Total energy expenditure, Doubly labeled water method, Pre-school Japanese children, Physical anthropology. Somatology, GN49-298
Abstract

Abstract The doubly labeled water (DLW, 2H2 18O) method for calculating the total production of CO2 over several days is currently considered to be the most accurate technique for the measurement of total energy expenditure (TEE), and the results obtained using this method have been used to review energy requirements. Presently, there is limited data available on TEE in Japanese children. The objective of this study was to assess the TEE in pre-school Japanese children using the DLW method. We used a cross-sectional population of 140 children (69 boys and 71 girls) aged 3–6 years. TEE was measured using the DLW method over 8 days under free-living conditions. The average weights (kg) of the boys and girls were 15.6 ± 2.5 and 15.0 ± 2.1 for the 3–4 years old and 19.8 ± 3.8 and 19.6 ± 2.7 for the 5–6 years old, respectively. The corresponding TEE (kcal/day) was 1260.9 ± 357.8 and 1265.2 ± 408.0, and 1682.3 ± 489.0 and 1693.1 ± 473.3, respectively, showing a significant difference with respect to age. Furthermore, TEE per body weight (kcal/kg/day) was 83.2 ± 29.2 and 84.9 ± 26.6, and 85.4 ± 23.2 and 86.7 ± 22.6, respectively. However, when TEE was adjusted for body weight or fat-free mass, there were no age or sex differences. We conclude that in Japanese children, TEE in those aged 3–4 years was similar to the current Ministry of Health recommendations. However, TEE in children aged 5–6 years was slightly higher than the recommendations. Based on these findings, the present results obtained from a large number of participants will provide valuable reference data for Japanese children.

Published
2022
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2. Differential perceived exertion measured using a new visual analogue scale during pedaling and running

Author

Teru Nabetani, Takeshi Ueda, and Keisuke Teramoto

Subjects
Local pain, Adult, Male, medicine.medical_specialty, Physiology, Visual analogue scale, Physical Exertion, Breathing difficulty, Human Factors and Ergonomics, Perceived exertion, Physical medicine and rehabilitation, Heart Rate, Physiology (medical), Heart rate, medicine, Humans, Orthopedics and Sports Medicine, Exercise physiology, Exercise, Pain Measurement, Respiration, Public Health, Environmental and Occupational Health, Reproducibility of Results, Physiological responses, body regions, Anthropology, Exercise intensity, Physical therapy, Exercise Test, Psychology, human activities
Abstract

The purpose of this study was to evaluate the differential perceived exertion measured using a new set of Visual Analogue Scales (VAS) during pedaling and running. The subjects were eleven healthy males. They performed an incremental maximal test and then three 4-min stages of exercise, for both pedaling and running. During the tests, VO2, V(CO2), V(E), f, and HR were monitored continuously. Bla and perceptual variables including VAS consisting of four scales (VAS 1-VAS 4) and Borg's RPE were measured at the end of each stage. Although the VO2 (%VO2max)) and HR for both pedaling and running were not significantly different, Bla in pedaling was significantly higher than that in running. A significant interaction (mode, stage) was also obtained. The VAS 1 of pedaling was significantly higher than that of running. A significant interaction in VAS 1 (mode, stage) was obtained. The VAS 2 of pedaling was significantly higher than that of running. The subjects indicated that local pain became stronger than central pain in pedaling, but they were almost equal in running. In both pedaling and running, leg pain became stronger than arm pain (VAS 3). VAS 4 showed that during running, breathing difficulty and heart pain were almost equal in perceived intensity. However, during pedaling, breathing difficulty became greater than heart pain. Thus, a new four-part visual analogue scale was found to be useful for monitoring exercise intensity. In addition, the new VAS gave us more information in relation to the differential perceived exertion reflected in the different physiological responses obtained by different exercise modes.

Published
2006

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