Jere D Haas
Dados Biográficos
| ID | 76614 |
|---|---|
| NOME | Jere D Haas |
| PRENOMES | Jere D |
| SOBRENOME | Haas |
| ASSINATURA | HAAS J D |
| AFILIAÇÕES | Cornell University |
| ORCID | 0000-0002-4624-8488 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 32 |
| TOTAL DE CITAÇÕES | 102 |
| TOTAL COMO AUTOR | 32 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 1971 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2022 |
| ÍNDICE H | 6 |
Modeling relationships between iron status, behavior, and brain electrophysiology
Registered at ClinicalTrials.gov, NCT02152150 , 02 June 2014
Predicting potential to benefit from an iron intervention
Objective: The present study examines characteristics of those who benefited from a dietary Fe intervention comprised of salt double-fortified with iodine and Fe (DFS). Design: Data from a randomized controlled trial were analysed to identify predictors of improved Fe status and resolution of Fe deficiency (serum ferritin (sFt) Setting: A tea estate in West Bengal, India. Participants: Female tea pluckers, aged 18–55 years. Results: Consuming DFS…
Nutritional Status and Physical Fitness of Tribal Adolescents in Ahmednagar District of Maharashtra
We examined the influence of nutritional status, body fat, and anemia on the physical fitness (PFI) of tribal adolescents. Weight, height, skinfold thickness, PFI, and hemoglobin levels of 147 adolescents (11 to 16 years) were measured. The experience of cycling was recorded. Overall, 31.3% were mildly, 12.9% were moderately, and 10.9% were severely thin. The majority (81.6%) were nonanemic. All had "poor" PFI scores. Hemoglobin levels were signi…
Changes in family income status and the development of overweight and obesity from 2 to 15 years
Our findings further supports the growing evidence that there are several preventable early-life risk factors that could be targeted for intervention. This study provides new evidence that remaining in low-income and moving into low-income increases risk for adolescent overweight and obesity
Secular changes in the height of Polish schoolboys from 1955 to 1988
Smoky indoor cooking fires are associated with elevated hemoglobin concentration in iron-deficient women
The elevation of hemoglobin concentration through exposure to indoor air pollution resulting from the burning of biomass fuels in smoky fires for cooking could have important implications for the diagnosis of anemia. However, considering the observational nature of this study, further research using more rigorous measures of exposure to carbon monoxide as well as additional measures of iron status are needed to confirm the relationships among iro…
Factores asociados con la actividad física en mujeres mexicanas en edad reproductiva
This study showed that practicing sports is not a frequent form of physical activity among women of childbearing age in Mexico, especially those who are over 20 years of age and those with a low level of schooling. This situation could contribute to increases in the prevalence of obesity and chronic diseases
Iron Deficiency and Reduced Work Capacity
Higher arterial oxygen saturation during submaximal exercise in Bolivian Aymara compared to European sojourners and Europeans born and raised at high altitude
Arterial oxygen saturation (SaO2) was measured at 3,600–3,850 m by pulse oximetry at rest and during submaximal exercise in three study groups: 1) highland Aymara natives of the Bolivian altiplano (n = 25); 2) lowland European/North American sojourners to the highlands with at least 2 months of acclimatization time to 3,600 m (n = 27); and 3) subjects of European ancestry born and raised at 3,600 m (n = 22). Aymara subjects maintained ∼1 percenta…
Higher arterial oxygen saturation during submaximal exercise in Bolivian Aymara compared to European sojourners and Europeans born and raised at high altitude
Arterial oxygen saturation (SaO(2)) was measured at 3,600-3,850 m by pulse oximetry at rest and during submaximal exercise in three study groups: 1) highland Aymara natives of the Bolivian altiplano (n = 25); 2) lowland European/North American sojourners to the highlands with at least 2 months of acclimatization time to 3,600 m (n = 27); and 3) subjects of European ancestry born and raised at 3,600 m (n = 22). Aymara subjects maintained approxima…
The timing of maternal weight gain during pregnancy and fetal growth
The morbidity, mortality, and growth patterns of intrauterine growth retarded (IUGR) infants vary according to body proportionality, or the ponderal index. Much less in known, however, about the factors that give rise to the various forms of IUGR. This study tests that hypothesis that the rate of maternal weight gain during early/mid and late pregnancy are differentially related to body size and proportions at birth in a nutritionally stressed po…
The timing hypothesis and body proportionality of the intra-uterine growth retarded infant
Intra-uterine growth retardation (IUGR) is a heterogeneous designation, as seen in the fact that neonatal morbidity and mortality differ for IUGR infants that are disproportionate vs proportionate based on the ponderal index (weight/height(3)). Much less is known, however, concerning the etiology of these two forms. This study tests the hypothesis that the form of IUGR (proportionate vs disproportionate) is related to the timing of stress during …
Effect of developmental and ancestral high altitude exposure on chest morphology and pulmonary function in Andean and European/North American natives
Chest depth, chest width, forced vital capacity (FVC), and forced expiratory volume (FEV1) were measured in 170 adult males differing by ancestral (genetic) and developmental exposure to high altitude (HA). A complete migrant study design was used to study HA natives (Aymara/Quechua ancestry, n = 88) and low altitude (LA) natives (European/North American ancestry, n = 82) at both altitude (La Paz, Bolivia, 3,600 m) and near sea level (Santa Cruz,…
Effect of developmental and ancestral high-altitude exposure on ??O2peak of Andean and European/North American Natives
Peak oxygen consumption (VO(2)peak) was measured in 150 adult males (18-35 years old) in Bolivia, using a complete migrant study design to partition developmental from ancestral (genetic) effects of high-altitude (HA) exposure. High-altitude natives (HANs, Aymara/Quechua ancestry, n = 75) and low-altitude natives (LANs, European/North American ancestry, n = 75) were studied at high altitude (3,600-3,850 m) and near sea level (420 m). HAN and LAN …
Timing of the influence of maternal nutritional status during pregnancy on fetal growth
This study, which used data from a longitudinal nutrition study of mothers and infants in rural Guatemala, tested a hypothesis that the influence of maternal nutritional status on various measurements of fetal growth is trimester-specific. The relationships between various measures of newborn size and the changes of maternal anthropometry at various stages of pregnancy were analyzed by ordinary least squares multiple regression techniques. The sa…
Early childhood determinants of age at menarche in rural guatemala
The influence of early childhood determinants on age at menarche was investigated in a sample of Guatemalan women who participated as children in a nutrition intervention study conducted from 1969 to 1977. Age at menarche was retrospectively estimated in 1991 and 1992. Mean age at menarche was 13.7 (±1.3) years. Data on linear growth, diarrhea and respiratory illnesses, and energy intake from supplementation as well as home sources were available…
Overweight schoolchildren in New York State
OBJECTIVES. Childhood overweight is an increasing public health concern. This study was undertaken to determine the prevalence of overweight in elementary school children in New York State and to identify characteristics associated with child fatness. METHODS. Weight, height, triceps skinfold, midarm circumference, and a 24-hour dietary recall were taken on 1797 second- and fifth-grade students from 51 randomly selected schools in New York State …
Serum alkaline phosphatase activity and skeletal maturation in Guatemalan adolescents
Serum alkaline phosphatase activity (AP), stature and Tanner-Whitehouse-2 RUS skeletal age (SA) were determined for 873 rural Guatemalan youth and young adults 11-25 years of age. Mean AP decreases systematically with chronological age (CA) in girls, while an adolescent increase in mean AP occurs at 14 years in boys. When mean AP is calculated within SA groups, clear adolescent increases are apparent in girls, peaking at 11 years SA, and at 14 ye…
Human Population Biology
This is a collection of 15 articles by various authors published as a tribute to biological anthropologist Paul T. Baker. The papers are organized under five headings: demography and population; genetics epidemiology and clinical medicine; physiology and the environment; the life cycle; and transdisciplinary approaches to the study of human biology. Aspects of research and methodologies are covered and some of the work conducted by Baker is descr…
Predicting total body water from bioelectrical impedance in children
Growth patterns of school-children in Bahrain
The aim of this study is to assess physical growth of school children in Bahrain. Cross-sectional data on 1593 children (818 boys and 775 girls), aged 6.5 to 18.5 years were collected in 1986. Anthropometric measures included height, weight, mid-arm circumference, triceps, biceps, subscapular and suprailiac skinfold thickness. At all ages median (P50) heights and weights of Bahraini boys and girls are below the 50th percentiles of the North Ameri…
Variation in early neonatal mortality for different types of fetal growth retardation
Birth and first‐48‐hr death records were analyzed for 10,024 liveborn infants in Mexico City and 12,786 liveborn infants in Santa Cruz, Bolivia. The objective of the analysis was to characterize the early postnatal mortality rates for different types of fetal growth retardation and prematurity. Infants who were delivered prior to 37 weeks of gestation had 23–100 times the mortality risk of infants born at full term and normal weight. Light‐for‐ge…
Biological Anthropology
Anthropometric survey of high-altitude Bolivian porters
This paper presents the results of an anthropometric survey of 138 rural Aymaran high-altitude males who were working as porters in La Paz, Bolivia (3700 m). All subjects were measured for stature, weight, upper arm circumference, and triceps skinfolds. The body size and composition of the porters were then compared to an Aymaran rural population from the Bolivian highlands, and urban mestizo labourers from La Paz. The porters were smaller than t…
Work performance of high-altitude Aymara males
The sample for this study consisted of 28 Aymara males between the ages of 15 and 43 years. The subjects were rural high-altitude natives who were temporarily working as porters in La Paz, Bolivia (3700 m). Mean VO2max was 46 X 5 ml/kg/min. There was a significant negative relationship between VO2max and age in adult porters . However, there was also a significant positive relationship between maximal work output and age and a significant negativ…
Altitude and infant growth in Bolivia
The growth of 79 healthy, well‐nourished lowland (400 M) and highland (3600 M) Bolivian infants was analyzed in a longitudinal study through the first postnatal year. Compared to low altitude infants, the high altitude infants were found, by analysis of covariance controlling for size at the previous exam, to be significantly shorter at birth, 1 and 6 months, while they were significantly lighter only at birth and 1 year. Recumbent length gain wa…
Nutritional Anthropology and Biological Adaptation
Variation in early neonatal mortality for different types of fetal growth retardation
Birth and first‐48‐hr death records were analyzed for 10,024 liveborn infants in Mexico City and 12,786 liveborn infants in Santa Cruz, Bolivia. The objective of the analysis was to characterize the early postnatal mortality rates for different types of fetal growth retardation and prematurity. Infants who were delivered prior to 37 weeks of gestation had 23–100 times the mortality risk of infants born at full term and normal weight. Light‐for‐ge…
Part two
The phcnotype of the adult organism is dependent upon a host of factors within its developmental framework. Stress acting upon the child during development can alter the adult phenotype in such a way that various functional processes are altered. It is the aim of this paper to explore the role that early exposure to the stresses of malnutrition and high altitude hypoxia may have on the developing female, and the important and usually overlooked i…
Human Population Biology
This is a collection of 15 articles by various authors published as a tribute to biological anthropologist Paul T. Baker. The papers are organized under five headings: demography and population; genetics epidemiology and clinical medicine; physiology and the environment; the life cycle; and transdisciplinary approaches to the study of human biology. Aspects of research and methodologies are covered and some of the work conducted by Baker is descr…
Overweight schoolchildren in New York State
OBJECTIVES. Childhood overweight is an increasing public health concern. This study was undertaken to determine the prevalence of overweight in elementary school children in New York State and to identify characteristics associated with child fatness. METHODS. Weight, height, triceps skinfold, midarm circumference, and a 24-hour dietary recall were taken on 1797 second- and fifth-grade students from 51 randomly selected schools in New York State …
Skeletal development of non‐institutionalized children with low intelligence quotients
Children of both sexes with mild mental retardation show delays in skeletal maturation and cortical bone growth, but boys in general are more affected than girls. Skeletal age for both sexes is below normal in the younger age groups, but approaches normality at adolescence. None of the measures of IQ is significantly correlated with any of the regional measures of skeletal age in the hand‐wrist. The approach toward normality of skeletal developme…
Skeletal development of non‐institutionalized children with low intelligence quotients
Children of both sexes with mild mental retardation show delays in skeletal maturation and cortical bone growth, but boys in general are more affected than girls. Skeletal age for both sexes is below normal in the younger age groups, but approaches normality at adolescence. None of the measures of IQ is significantly correlated with any of the regional measures of skeletal age in the hand‐wrist. The approach toward normality of skeletal developme…
Nutritional Anthropology and Biological Adaptation
Part two
The phcnotype of the adult organism is dependent upon a host of factors within its developmental framework. Stress acting upon the child during development can alter the adult phenotype in such a way that various functional processes are altered. It is the aim of this paper to explore the role that early exposure to the stresses of malnutrition and high altitude hypoxia may have on the developing female, and the important and usually overlooked i…
High altitude adaptation
Paul T. Baker, ed. The Biology of High Altitude Peoples. International Biological Programme II. New York: Cambridge University Press, 1978. xii ‐ 357. $39.50
Maximal aerobic power in trained youths at high altitude
The sample for this study consisted of 25 males and 19 females between the ages of 8.8 and 19.5 years. The subjects were healthy, well nourished and trained swimmers residing in La Paz, Bolivia (mean altitude 3700 m). The purpose of this study was to provide normative values for the work capacity of high-altitude youths. Mean VO2 max was 46.9 ml/kg/min in males and 39.3 ml/kg/min in females. VO2max increased significantly with age in males but no…
Altitude and infant growth in Bolivia
The growth of 79 healthy, well‐nourished lowland (400 M) and highland (3600 M) Bolivian infants was analyzed in a longitudinal study through the first postnatal year. Compared to low altitude infants, the high altitude infants were found, by analysis of covariance controlling for size at the previous exam, to be significantly shorter at birth, 1 and 6 months, while they were significantly lighter only at birth and 1 year. Recumbent length gain wa…
Anthropometric survey of high-altitude Bolivian porters
This paper presents the results of an anthropometric survey of 138 rural Aymaran high-altitude males who were working as porters in La Paz, Bolivia (3700 m). All subjects were measured for stature, weight, upper arm circumference, and triceps skinfolds. The body size and composition of the porters were then compared to an Aymaran rural population from the Bolivian highlands, and urban mestizo labourers from La Paz. The porters were smaller than t…
Work performance of high-altitude Aymara males
The sample for this study consisted of 28 Aymara males between the ages of 15 and 43 years. The subjects were rural high-altitude natives who were temporarily working as porters in La Paz, Bolivia (3700 m). Mean VO2max was 46 X 5 ml/kg/min. There was a significant negative relationship between VO2max and age in adult porters . However, there was also a significant positive relationship between maximal work output and age and a significant negativ…
The distribution of haemoglobin concentration in a sample of native high-altitude women
Two hundred and twenty-two indigenous women living in La Paz, Bolivia at an altitude of 3700 m were screened for the haematological parameters of haemoglobin, transferrin saturation, haematocrit and total iron-binding capacity. The data from 152 nonpregnant healthy women under 45 years of age were utilized in both distributional and maximum likelihood analyses in order to evaluate the prevalence of abnormal haemoglobin levels. The prevalence of a…
Biological Anthropology
Variation in early neonatal mortality for different types of fetal growth retardation
Birth and first‐48‐hr death records were analyzed for 10,024 liveborn infants in Mexico City and 12,786 liveborn infants in Santa Cruz, Bolivia. The objective of the analysis was to characterize the early postnatal mortality rates for different types of fetal growth retardation and prematurity. Infants who were delivered prior to 37 weeks of gestation had 23–100 times the mortality risk of infants born at full term and normal weight. Light‐for‐ge…
Predicting total body water from bioelectrical impedance in children
Growth patterns of school-children in Bahrain
The aim of this study is to assess physical growth of school children in Bahrain. Cross-sectional data on 1593 children (818 boys and 775 girls), aged 6.5 to 18.5 years were collected in 1986. Anthropometric measures included height, weight, mid-arm circumference, triceps, biceps, subscapular and suprailiac skinfold thickness. At all ages median (P50) heights and weights of Bahraini boys and girls are below the 50th percentiles of the North Ameri…
Human Population Biology
This is a collection of 15 articles by various authors published as a tribute to biological anthropologist Paul T. Baker. The papers are organized under five headings: demography and population; genetics epidemiology and clinical medicine; physiology and the environment; the life cycle; and transdisciplinary approaches to the study of human biology. Aspects of research and methodologies are covered and some of the work conducted by Baker is descr…
Serum alkaline phosphatase activity and skeletal maturation in Guatemalan adolescents
Serum alkaline phosphatase activity (AP), stature and Tanner-Whitehouse-2 RUS skeletal age (SA) were determined for 873 rural Guatemalan youth and young adults 11-25 years of age. Mean AP decreases systematically with chronological age (CA) in girls, while an adolescent increase in mean AP occurs at 14 years in boys. When mean AP is calculated within SA groups, clear adolescent increases are apparent in girls, peaking at 11 years SA, and at 14 ye…
Overweight schoolchildren in New York State
OBJECTIVES. Childhood overweight is an increasing public health concern. This study was undertaken to determine the prevalence of overweight in elementary school children in New York State and to identify characteristics associated with child fatness. METHODS. Weight, height, triceps skinfold, midarm circumference, and a 24-hour dietary recall were taken on 1797 second- and fifth-grade students from 51 randomly selected schools in New York State …
Early childhood determinants of age at menarche in rural guatemala
The influence of early childhood determinants on age at menarche was investigated in a sample of Guatemalan women who participated as children in a nutrition intervention study conducted from 1969 to 1977. Age at menarche was retrospectively estimated in 1991 and 1992. Mean age at menarche was 13.7 (±1.3) years. Data on linear growth, diarrhea and respiratory illnesses, and energy intake from supplementation as well as home sources were available…
Timing of the influence of maternal nutritional status during pregnancy on fetal growth
This study, which used data from a longitudinal nutrition study of mothers and infants in rural Guatemala, tested a hypothesis that the influence of maternal nutritional status on various measurements of fetal growth is trimester-specific. The relationships between various measures of newborn size and the changes of maternal anthropometry at various stages of pregnancy were analyzed by ordinary least squares multiple regression techniques. The sa…
The timing of maternal weight gain during pregnancy and fetal growth
The morbidity, mortality, and growth patterns of intrauterine growth retarded (IUGR) infants vary according to body proportionality, or the ponderal index. Much less in known, however, about the factors that give rise to the various forms of IUGR. This study tests that hypothesis that the rate of maternal weight gain during early/mid and late pregnancy are differentially related to body size and proportions at birth in a nutritionally stressed po…
The timing hypothesis and body proportionality of the intra-uterine growth retarded infant
Intra-uterine growth retardation (IUGR) is a heterogeneous designation, as seen in the fact that neonatal morbidity and mortality differ for IUGR infants that are disproportionate vs proportionate based on the ponderal index (weight/height(3)). Much less is known, however, concerning the etiology of these two forms. This study tests the hypothesis that the form of IUGR (proportionate vs disproportionate) is related to the timing of stress during …
Effect of developmental and ancestral high altitude exposure on chest morphology and pulmonary function in Andean and European/North American natives
Chest depth, chest width, forced vital capacity (FVC), and forced expiratory volume (FEV1) were measured in 170 adult males differing by ancestral (genetic) and developmental exposure to high altitude (HA). A complete migrant study design was used to study HA natives (Aymara/Quechua ancestry, n = 88) and low altitude (LA) natives (European/North American ancestry, n = 82) at both altitude (La Paz, Bolivia, 3,600 m) and near sea level (Santa Cruz,…
Effect of developmental and ancestral high-altitude exposure on ??O2peak of Andean and European/North American Natives
Peak oxygen consumption (VO(2)peak) was measured in 150 adult males (18-35 years old) in Bolivia, using a complete migrant study design to partition developmental from ancestral (genetic) effects of high-altitude (HA) exposure. High-altitude natives (HANs, Aymara/Quechua ancestry, n = 75) and low-altitude natives (LANs, European/North American ancestry, n = 75) were studied at high altitude (3,600-3,850 m) and near sea level (420 m). HAN and LAN …
Higher arterial oxygen saturation during submaximal exercise in Bolivian Aymara compared to European sojourners and Europeans born and raised at high altitude
Arterial oxygen saturation (SaO2) was measured at 3,600–3,850 m by pulse oximetry at rest and during submaximal exercise in three study groups: 1) highland Aymara natives of the Bolivian altiplano (n = 25); 2) lowland European/North American sojourners to the highlands with at least 2 months of acclimatization time to 3,600 m (n = 27); and 3) subjects of European ancestry born and raised at 3,600 m (n = 22). Aymara subjects maintained ∼1 percenta…
Higher arterial oxygen saturation during submaximal exercise in Bolivian Aymara compared to European sojourners and Europeans born and raised at high altitude
Arterial oxygen saturation (SaO(2)) was measured at 3,600-3,850 m by pulse oximetry at rest and during submaximal exercise in three study groups: 1) highland Aymara natives of the Bolivian altiplano (n = 25); 2) lowland European/North American sojourners to the highlands with at least 2 months of acclimatization time to 3,600 m (n = 27); and 3) subjects of European ancestry born and raised at 3,600 m (n = 22). Aymara subjects maintained approxima…
Iron Deficiency and Reduced Work Capacity
Medicine (26 obras) · Demography (20 obras) · Biology (16 obras) · Internal Medicine (14 obras) · Demography (11 obras) · Effects of high altitude on humans (10 obras) · Birth, Development, and Health (9 obras) · Geography (9 obras) · Population (8 obras) · Sociology (8 obras)