Julio C Reina
Datos Biográficos
| ID | 4297252 |
|---|---|
| NOMBRE | Julio C Reina |
| NOMBRES | Julio C |
| APELLIDO | Reina |
| FIRMA | REINA J C |
| AFILIACIONES | Universidad del Valle |
| VERIFICADO | No |
| TOTAL DE OBRAS | 14 |
| TOTAL DE CITAS | 34 |
| TOTAL COMO AUTOR | 14 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 1996 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2020 |
| ÍNDICE H | 1 |
Shift in body fat distribution from lower body to upper body among urban Colombian women, 1988–1989 to 2007–2008
Objective: Body fat distribution may be a stronger predictor of metabolic risk than BMI. Yet, few studies have investigated secular changes in body fat distribution in middle-income countries or how those changes vary by socioeconomic status (SES). This study evaluated changes in body fat distribution by SES in Colombia, a middle-income country where BMI is increasing rapidly. Design: We applied factor analysis to previously published data to ass…
Stable isotopes (carbon, nitrogen, sulfur), diet, and anthropometry in urban Colombian women
OBJECTIVES: We conducted stable isotope and dietary analyses of women from higher and lower socioeconomic status (SES) groups in Cali, Colombia. The objectives were to test between-group differences in stable isotope, dietary, and anthropometric characteristics, and to evaluate relationships between diet and stable isotope values. METHODS: Hair samples from 38 women (mean age 33.4) from higher and lower SES groups were analyzed for δ(13) C, δ(15)…
Local trends in diet in urban C olombia, 1990–1995 to 2008
OBJECTIVES: To quantify changes in the diets of low-income women in Cali, Colombia between 1990-1995 and 2008, a period of increases in body size, and to situate these changes within national-level trends in food availability, as well as to compare these changes with those expected in countries undergoing a nutrition transition. METHODS: Individual dietary intake was assessed via 24-hour recalls in both 1990-1995 (n = 85) and 2008 (n = 88). Dieta…
Exploring the multidimensionality of stature variation in the past through comparisons of archaeological and living populations
Adult stature variation is commonly attributed to differential stress‐levels during development. However, due to selective mortality and heterogeneous frailty, a population's tall stature may be more indicative of high selective pressures than of positive life conditions. This article examines stature in a biocultural context and draws parallels between bioarchaeological and living populations to explore the multidimensionality of stature variati…
Socioeconomic status, stature, and obesity in women
OBJECTIVES: Ongoing social and economic changes in developing countries are associated with increases in body size, and most notably increases in the prevalence of obesity. The social patterning of these changes in terms of socioeconomic status (SES) is not well documented. The aim of this study was to assess the changes in stature, body mass index (BMI) and fatness in adult women in urban Cali, Colombia between 1988-1989 and 2007-2008. METHODS: …
Anthropometric characteristics of pregnant women in Cali, Colombia and relationship to birth weight
Anthropometric dimensions were collected from 46 pregnant women living in Cali, Colombia to gain a better understanding of how poor, urban women deal with the demands of pregnancy and to identify relationships between maternal characteristics and infant birth weight. Height, weight, skinfold thicknesses (subscapular, suprailiac, thigh, calf, and triceps), and circumferences (hip, thigh, calf, and mid‐upper arm) were measured on all women. Infant …
Food and macronutrient intake of economically disadvantaged pregnant women in Colombia
The objective of this article is to assess changes in diet composition, defined in terms of macronutrient intake and types of foods consumed, in pregnancy in poor urban women in Colombia. The subjects were 20 pregnant and 20 matched nonpregnant, nonlactating (NPNL) women 19 to 35 years of age. The pregnant women were studied in three measurement rounds at 14.0 +/- 3.6, 27 +/- 2.2, and 35 +/- 1.7 weeks gestation, and the NPNL women in three measur…
Food and macronutrient intake of economically disadvantaged pregnant women in Colombia
The objective of this article is to assess changes in diet composition, defined in terms of macronutrient intake and types of foods consumed, in pregnancy in poor urban women in Colombia. The subjects were 20 pregnant and 20 matched nonpregnant, nonlactating (NPNL) women 19 to 35 years of age. The pregnant women were studied in three measurement rounds at 14.0 ± 3.6, 27 ± 2.2, and 35 ± 1.7 weeks gestation, and the NPNL women in three measurement …
Estimating energy intake of urban women in Colombia
As part of a larger study of energy-nutrition, we compared the performance of 24 h diet recalls with estimated diet records kept by trained observers. The subjects were economically disadvantaged women (n = 85) in the city of Cali, Colombia. A 24 h recall and an estimated diet record were collected for each woman at 0 and approximately 3 and 6 months. Energy intake obtained from the estimated dietary records was validated against energy expenditu…
Household headship and nutritional status
Approximately one-third of all poor urban households in Latin America are headed by females. This study compares the nutritional status of women and children from female-headed (FHH) and male/dual headed (MHH/DHH) households in economically disadvantaged neighborhoods in Cali, Colombia. Data collected included socioeconomic indicators, anthropometric dimensions, dietary intake, and interviews documenting household composition. Classification of h…
Comparative study of flex heart rate in colombian children and in pregnant, lactating, and non‐pregnant, nonlactating women
The heart rate (HR) value employed to separate resting and active portions of the calibration curves used to estimate energy expenditure (EE) from minute-by-minute HR recordings is called the flex-HR. The present study has characterized it, the resting HR and the average daily HR during the awake portion of the day (12–14 h) by comparing age, gender and nutritional status effects related to measured maximum oxygen consumption (V̇ max; ml/min/kg b…
Comparative study of flex heart rate in colombian children and in pregnant, lactating, and non-pregnant, nonlactating women
The heart rate (HR) value employed to separate resting and active portions of the calibration curves used to estimate energy expenditure (EE) from minute-by-minute HR recordings is called the flex-HR. The present study has characterized it, the resting HR and the average daily HR during the awake portion of the day (12-14 h) by comparing age, gender and nutritional status effects related to measured maximum oxygen consumption (V̇ O 2 max; ml/min/…
Living on the edge
Economically impoverished women in Cali, Colombia, have restricted access to food in a city where food is abundant. Ethnographic observations, interviews and 2 day food records were used to better understand the coping strategies used by a group of these women (n = 85) to maintain adequate levels of energy intake. Anthropometric indicators of nutritional status were normal for the group. Interview data revealed that the ability to purchase food w…
Energy expenditures of urban Colombian girls and women
Anthropometry, basal metabolic rate (BMR), and resting energy expenditure (RMR) measured by indirect calorimetry and total daily energy expenditure (TDEE) by the minute-by-minute heart rate (HR) method have been studied in 52 school-aged girls 6-16 years and 46 nonpregnant, nonlactating women 19-43 years of age. BMR, RMR, and TDEE increased with age in children, reaching approximate adult values by 15 years. TDEE averaged 9.29 ± 2.32 MJ/d in wome…
Exploring the multidimensionality of stature variation in the past through comparisons of archaeological and living populations
Adult stature variation is commonly attributed to differential stress‐levels during development. However, due to selective mortality and heterogeneous frailty, a population's tall stature may be more indicative of high selective pressures than of positive life conditions. This article examines stature in a biocultural context and draws parallels between bioarchaeological and living populations to explore the multidimensionality of stature variati…
Energy expenditures of urban Colombian girls and women
Anthropometry, basal metabolic rate (BMR), and resting energy expenditure (RMR) measured by indirect calorimetry and total daily energy expenditure (TDEE) by the minute-by-minute heart rate (HR) method have been studied in 52 school-aged girls 6-16 years and 46 nonpregnant, nonlactating women 19-43 years of age. BMR, RMR, and TDEE increased with age in children, reaching approximate adult values by 15 years. TDEE averaged 9.29 ± 2.32 MJ/d in wome…
Comparative study of flex heart rate in colombian children and in pregnant, lactating, and non‐pregnant, nonlactating women
The heart rate (HR) value employed to separate resting and active portions of the calibration curves used to estimate energy expenditure (EE) from minute-by-minute HR recordings is called the flex-HR. The present study has characterized it, the resting HR and the average daily HR during the awake portion of the day (12–14 h) by comparing age, gender and nutritional status effects related to measured maximum oxygen consumption (V̇ max; ml/min/kg b…
Comparative study of flex heart rate in colombian children and in pregnant, lactating, and non-pregnant, nonlactating women
The heart rate (HR) value employed to separate resting and active portions of the calibration curves used to estimate energy expenditure (EE) from minute-by-minute HR recordings is called the flex-HR. The present study has characterized it, the resting HR and the average daily HR during the awake portion of the day (12-14 h) by comparing age, gender and nutritional status effects related to measured maximum oxygen consumption (V̇ O 2 max; ml/min/…
Living on the edge
Economically impoverished women in Cali, Colombia, have restricted access to food in a city where food is abundant. Ethnographic observations, interviews and 2 day food records were used to better understand the coping strategies used by a group of these women (n = 85) to maintain adequate levels of energy intake. Anthropometric indicators of nutritional status were normal for the group. Interview data revealed that the ability to purchase food w…
Household headship and nutritional status
Approximately one-third of all poor urban households in Latin America are headed by females. This study compares the nutritional status of women and children from female-headed (FHH) and male/dual headed (MHH/DHH) households in economically disadvantaged neighborhoods in Cali, Colombia. Data collected included socioeconomic indicators, anthropometric dimensions, dietary intake, and interviews documenting household composition. Classification of h…
Food and macronutrient intake of economically disadvantaged pregnant women in Colombia
The objective of this article is to assess changes in diet composition, defined in terms of macronutrient intake and types of foods consumed, in pregnancy in poor urban women in Colombia. The subjects were 20 pregnant and 20 matched nonpregnant, nonlactating (NPNL) women 19 to 35 years of age. The pregnant women were studied in three measurement rounds at 14.0 +/- 3.6, 27 +/- 2.2, and 35 +/- 1.7 weeks gestation, and the NPNL women in three measur…
Food and macronutrient intake of economically disadvantaged pregnant women in Colombia
The objective of this article is to assess changes in diet composition, defined in terms of macronutrient intake and types of foods consumed, in pregnancy in poor urban women in Colombia. The subjects were 20 pregnant and 20 matched nonpregnant, nonlactating (NPNL) women 19 to 35 years of age. The pregnant women were studied in three measurement rounds at 14.0 ± 3.6, 27 ± 2.2, and 35 ± 1.7 weeks gestation, and the NPNL women in three measurement …
Estimating energy intake of urban women in Colombia
As part of a larger study of energy-nutrition, we compared the performance of 24 h diet recalls with estimated diet records kept by trained observers. The subjects were economically disadvantaged women (n = 85) in the city of Cali, Colombia. A 24 h recall and an estimated diet record were collected for each woman at 0 and approximately 3 and 6 months. Energy intake obtained from the estimated dietary records was validated against energy expenditu…
Anthropometric characteristics of pregnant women in Cali, Colombia and relationship to birth weight
Anthropometric dimensions were collected from 46 pregnant women living in Cali, Colombia to gain a better understanding of how poor, urban women deal with the demands of pregnancy and to identify relationships between maternal characteristics and infant birth weight. Height, weight, skinfold thicknesses (subscapular, suprailiac, thigh, calf, and triceps), and circumferences (hip, thigh, calf, and mid‐upper arm) were measured on all women. Infant …
Socioeconomic status, stature, and obesity in women
OBJECTIVES: Ongoing social and economic changes in developing countries are associated with increases in body size, and most notably increases in the prevalence of obesity. The social patterning of these changes in terms of socioeconomic status (SES) is not well documented. The aim of this study was to assess the changes in stature, body mass index (BMI) and fatness in adult women in urban Cali, Colombia between 1988-1989 and 2007-2008. METHODS: …
Exploring the multidimensionality of stature variation in the past through comparisons of archaeological and living populations
Adult stature variation is commonly attributed to differential stress‐levels during development. However, due to selective mortality and heterogeneous frailty, a population's tall stature may be more indicative of high selective pressures than of positive life conditions. This article examines stature in a biocultural context and draws parallels between bioarchaeological and living populations to explore the multidimensionality of stature variati…
Stable isotopes (carbon, nitrogen, sulfur), diet, and anthropometry in urban Colombian women
OBJECTIVES: We conducted stable isotope and dietary analyses of women from higher and lower socioeconomic status (SES) groups in Cali, Colombia. The objectives were to test between-group differences in stable isotope, dietary, and anthropometric characteristics, and to evaluate relationships between diet and stable isotope values. METHODS: Hair samples from 38 women (mean age 33.4) from higher and lower SES groups were analyzed for δ(13) C, δ(15)…
Local trends in diet in urban C olombia, 1990–1995 to 2008
OBJECTIVES: To quantify changes in the diets of low-income women in Cali, Colombia between 1990-1995 and 2008, a period of increases in body size, and to situate these changes within national-level trends in food availability, as well as to compare these changes with those expected in countries undergoing a nutrition transition. METHODS: Individual dietary intake was assessed via 24-hour recalls in both 1990-1995 (n = 85) and 2008 (n = 88). Dieta…
Shift in body fat distribution from lower body to upper body among urban Colombian women, 1988–1989 to 2007–2008
Objective: Body fat distribution may be a stronger predictor of metabolic risk than BMI. Yet, few studies have investigated secular changes in body fat distribution in middle-income countries or how those changes vary by socioeconomic status (SES). This study evaluated changes in body fat distribution by SES in Colombia, a middle-income country where BMI is increasing rapidly. Design: We applied factor analysis to previously published data to ass…
Medicine (12 obras) · Demography (9 obras) · Obesity, Physical Activity, Diet (9 obras) · Biology (7 obras) · Environmental health (6 obras) · Anthropometry (5 obras) · Child Nutrition and Water Access (5 obras) · Internal Medicine (5 obras) · Population (5 obras) · Food group (4 obras)