Kazuko Ishikawa‐Takata
Biographic Data
| ID | 6841561 |
|---|---|
| NAME | Kazuko Ishikawa‐Takata |
| GIVEN NAMES | Kazuko |
| FAMILY NAME | Ishikawa‐Takata |
| SIGNATURE | TAKATA K I |
| AFFILIATIONS | National Institute of Infectious Diseases |
| ORCID | 0000-0003-2995-2956 |
| VERIFIED | Yes |
| TOTAL WORKS | 10 |
| TOTAL CITATIONS | 1 |
| AUTHOR COUNT | 10 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2005 |
| LATEST PUBLICATION YEAR | 2024 |
| H-INDEX | 1 |
Determinant of factors associated with water requirement measured using the doubly labelled water method among older Japanese adults
Objective: Water is an essential nutrient for all organisms and is important for maintaining life and health. We aimed to develop a biomarker-calibrated equation for predicting water turnover (WT) and pre-formed water (PW) using the doubly labelled water (DLW) method. Design: Cross-sectional study. Setting: General older population from the Kyoto–Kameoka Study, Japan. Participants: The 141 participants aged ≥ 65 years were divided into a model de…
Energy Intake from Healthy Foods Is Associated with Motor Fitness in Addition to Physical Activity
Childhood motor fitness is important for the physical and mental health of children and the prevention of future lifestyle diseases. This study aimed to investigate how energy intake from healthy foods and physical activity are associated with motor fitness among first-grade children. First-grade children (aged 6-7 years) attending three public elementary schools in Tokyo, Japan ( n = 884), participated in this cross-sectional study. Self-adminis…
Doubly labelled water–calibration approach attenuates the underestimation of energy intake calculated from self-reported dietary assessment data in Japanese older adults
Objective: Self-reported energy intake (EI) estimation may incur systematic errors that could be attenuated through biomarker calibration. We aimed to confirm whether calibrated EI was comparable to total energy expenditure (TEE) measured using the doubly labelled water (DLW) technique. Design: Cross-sectional study. Setting: General older population from the Kyoto–Kameoka Study, Japan. Participants: This study included sub- and main cohorts of 7…
Food and nutrition assistance activities at emergency shelters and survivors’ homes after the Great East Japan earthquake, and longitudinal changes in vulnerable groups needing special assistance
During disasters, some vulnerable individuals are unable to eat the food that is distributed and thus need special assistance. Hence, the aim of this study was to reveal what kinds of nutrition assistance are provided following a disaster, which groups of vulnerable individuals need special nutrition assistance, and at which phase. This cross-sectional survey was using a self-administered postal-based questionnaire. We analyzed data from 435 regi…
Frequency of meals that includes staple, main and side dishes and nutrient intake
Objective: To investigate the relationship between nutrient intake and a straightforward Japanese nutritional goal of consuming a meal that includes staple, main and side dishes (SMS meal) more than twice a day. Design: This was a cross-sectional, observational study using the data from de-identified records of the 2012 National Health and Nutrition Survey. Dietary assessment was conducted using semi-weighed dietary records that were completed on…
Analysis of Necessary Support in the 2011 Great East Japan Earthquake Disaster Area
Altogether, 1588 dietitians were dispatched from the Japan Dietetic Association (JDA) to a disaster area for the first time on a nationwide scale following the 2011 Great East Japan Earthquake. Various studies have been conducted based on the activity reports, but the support that the disaster area requested was not documented. The purpose of this study is to identify the support that was needed in the disaster area. Therefore, we investigated th…
Diet quality of Japanese adults with respect to age, sex, and income level in the National Health and Nutrition Survey, Japan
Objective: Although several studies in Western countries show that higher socioeconomic status is associated with higher diet quality, no study has observed this association in Japan. In the current study, we examined the association between diet quality and the combinations of age, sex, and household income, and also compared the dietary intake between diet quality levels according to household income. Design: Cross-sectional study. Setting: Nat…
Effects of Walking Speed and Step Frequency on Estimation of Physical Activity Using Accelerometers
This study evaluated the accuracy of assessing step counts and energy costs under walking conditions altered by step frequency changes at given speeds using uni- (LC) and tri-axial accelerometers (AM, ASP). Healthy young men and women (n=18) volunteered as subjects. Nine tests were designed to manipulate three step frequencies, low (-15% of normal), normal, and high (+15%), at each walking speed (55, 75, and 95 m/min). A facemask connected to a D…
Validity of Physical Activity Indices for Adjusting Energy Expenditure for Body Size
To express intensity of physical activity, energy expenditure is often divided by either body weight, resting metabolic rate, or fat-free mass. These calculations are used widely as the physical activity index. However, it is unclear how body size influences the valid estimation of intensity of various kinds of activities. In the present study, we investigated whether these indices are able to adjust for body size when calculating energy expendit…
Changes in metacarpal bone mineral density with age and menopause using computed X-ray densitometry in Japanese women
The change model for premenopausal women using cross-sectional data is beneficial in evaluating the actual metacarpal BMD variability, whereas that for postmenopausal women is insufficient in estimating the longitudinal BMD variability
Effects of Walking Speed and Step Frequency on Estimation of Physical Activity Using Accelerometers
This study evaluated the accuracy of assessing step counts and energy costs under walking conditions altered by step frequency changes at given speeds using uni- (LC) and tri-axial accelerometers (AM, ASP). Healthy young men and women (n=18) volunteered as subjects. Nine tests were designed to manipulate three step frequencies, low (-15% of normal), normal, and high (+15%), at each walking speed (55, 75, and 95 m/min). A facemask connected to a D…
Changes in metacarpal bone mineral density with age and menopause using computed X-ray densitometry in Japanese women
The change model for premenopausal women using cross-sectional data is beneficial in evaluating the actual metacarpal BMD variability, whereas that for postmenopausal women is insufficient in estimating the longitudinal BMD variability
Validity of Physical Activity Indices for Adjusting Energy Expenditure for Body Size
To express intensity of physical activity, energy expenditure is often divided by either body weight, resting metabolic rate, or fat-free mass. These calculations are used widely as the physical activity index. However, it is unclear how body size influences the valid estimation of intensity of various kinds of activities. In the present study, we investigated whether these indices are able to adjust for body size when calculating energy expendit…
Effects of Walking Speed and Step Frequency on Estimation of Physical Activity Using Accelerometers
This study evaluated the accuracy of assessing step counts and energy costs under walking conditions altered by step frequency changes at given speeds using uni- (LC) and tri-axial accelerometers (AM, ASP). Healthy young men and women (n=18) volunteered as subjects. Nine tests were designed to manipulate three step frequencies, low (-15% of normal), normal, and high (+15%), at each walking speed (55, 75, and 95 m/min). A facemask connected to a D…
Analysis of Necessary Support in the 2011 Great East Japan Earthquake Disaster Area
Altogether, 1588 dietitians were dispatched from the Japan Dietetic Association (JDA) to a disaster area for the first time on a nationwide scale following the 2011 Great East Japan Earthquake. Various studies have been conducted based on the activity reports, but the support that the disaster area requested was not documented. The purpose of this study is to identify the support that was needed in the disaster area. Therefore, we investigated th…
Diet quality of Japanese adults with respect to age, sex, and income level in the National Health and Nutrition Survey, Japan
Objective: Although several studies in Western countries show that higher socioeconomic status is associated with higher diet quality, no study has observed this association in Japan. In the current study, we examined the association between diet quality and the combinations of age, sex, and household income, and also compared the dietary intake between diet quality levels according to household income. Design: Cross-sectional study. Setting: Nat…
Food and nutrition assistance activities at emergency shelters and survivors’ homes after the Great East Japan earthquake, and longitudinal changes in vulnerable groups needing special assistance
During disasters, some vulnerable individuals are unable to eat the food that is distributed and thus need special assistance. Hence, the aim of this study was to reveal what kinds of nutrition assistance are provided following a disaster, which groups of vulnerable individuals need special nutrition assistance, and at which phase. This cross-sectional survey was using a self-administered postal-based questionnaire. We analyzed data from 435 regi…
Frequency of meals that includes staple, main and side dishes and nutrient intake
Objective: To investigate the relationship between nutrient intake and a straightforward Japanese nutritional goal of consuming a meal that includes staple, main and side dishes (SMS meal) more than twice a day. Design: This was a cross-sectional, observational study using the data from de-identified records of the 2012 National Health and Nutrition Survey. Dietary assessment was conducted using semi-weighed dietary records that were completed on…
Energy Intake from Healthy Foods Is Associated with Motor Fitness in Addition to Physical Activity
Childhood motor fitness is important for the physical and mental health of children and the prevention of future lifestyle diseases. This study aimed to investigate how energy intake from healthy foods and physical activity are associated with motor fitness among first-grade children. First-grade children (aged 6-7 years) attending three public elementary schools in Tokyo, Japan ( n = 884), participated in this cross-sectional study. Self-adminis…
Doubly labelled water–calibration approach attenuates the underestimation of energy intake calculated from self-reported dietary assessment data in Japanese older adults
Objective: Self-reported energy intake (EI) estimation may incur systematic errors that could be attenuated through biomarker calibration. We aimed to confirm whether calibrated EI was comparable to total energy expenditure (TEE) measured using the doubly labelled water (DLW) technique. Design: Cross-sectional study. Setting: General older population from the Kyoto–Kameoka Study, Japan. Participants: This study included sub- and main cohorts of 7…
Determinant of factors associated with water requirement measured using the doubly labelled water method among older Japanese adults
Objective: Water is an essential nutrient for all organisms and is important for maintaining life and health. We aimed to develop a biomarker-calibrated equation for predicting water turnover (WT) and pre-formed water (PW) using the doubly labelled water (DLW) method. Design: Cross-sectional study. Setting: General older population from the Kyoto–Kameoka Study, Japan. Participants: The 141 participants aged ≥ 65 years were divided into a model de…
Medicine (10 works) · Environmental health (5 works) · Obesity, Physical Activity, Diet (5 works) · Biology (4 works) · Nutritional Studies and Diet (4 works) · Physical activity (4 works) · Population (4 works) · Animal science (3 works) · Cross-sectional study (3 works) · Demography (3 works)