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Ramadan fasting in the third trimester of pregnancy and postpartum colostrum cortisol concentrations in Morocco Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-18 Meagan M. Guilfoyle
Breast milk cortisol concentration varies among and within lactating women, but the causes and consequences of variation are not yet fully understood. This study investigated whether maternal fasting from food and water for over 16 h per day during the third trimester of pregnancy was associated with increased concentrations of cortisol in colostrum during the month of Ramadan in a Moroccan sample
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Stop stunting—A misguided campaign by well‐meaning nutritionists Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-16 Michael Hermanussen, Christiane Scheffler
Objective“Stop stunting” is the central focus of the national Indonesian campaign to improve child health. We provide an autoethnographic statement on the currently practiced strategy that commits 23 ministries and an estimated $3.9 billion per year to coordinating nutrition interventions that are supposed to address the underlying causes of stunting.MethodsWe visited six community health posts (posyandus)
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Hyperandrogenism associated with polycystic ovary syndrome may have a protective effect against fracture risk in female athletes: A pilot study Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-16 Courtney Manthey, Tara Cepon‐Robins, Anna Warrener
ObjectivesPolycystic ovary syndrome (PCOS), characterized by polycystic ovaries, anovulation, and hyperandrogenism, is believed to be an evolutionary mismatch disease. Past research has examined PCOS as a uniform disease, despite variation in phenotypes across diagnostic categories, but establishing an evolutionary mismatch requires a focus on individual traits. We suggest PCOS hyperandrogenism may
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The bidirectional longitudinal association between academic performance and cardiovascular disease risk factors in adolescents Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-16 Mireia Adelantado‐Renau, Michael Duncan, Matteo Crotti, Irene Monzonís‐Carda, Diego Moliner‐Urdiales, Maria Reyes Beltran‐Valls
IntroductionThe limited prior research examining the association between academic performance and cardiovascular disease (CVD) risk factors in youth did not explore the reciprocal association between these constructs, and analyzed CVD risk factors individually. Thus, the aim of the present study was to explore the bidirectional longitudinal association between clustered CVD risk score and academic
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Changes in physical fitness and body build of women and men surveyed in 2004 and 2022—A longitudinal study Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-13 Ryszard Żarów, Magdalena Żegleń, Agnieszka Woronkowicz, Barbara Spring, Małgorzata Kowal, Stanisław Matusik
Physical fitness plays a crucial role in determining human health and overall well‐being. The objective of the study was to assess the changes in body structure and physical fitness among individuals examined in 2004 and 2022 (persons aged 32–34 and 50–52). The research material consists of data from the Krakow Continuous Study (KCS) of somatic development and physical fitness of people born in 1970
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Individual and school correlates of body mass index and cardiorespiratory fitness in primary school children from the REACT project: A multivariate multilevel analysis Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-13 Sara Pereira, Peter T. Katzmarzyk, Fernando Garbeloto, Jean‐Philippe Chaput, Donald Hedeker, Tiago V. Barreira, Renata Borges, Rui Garganta, Carla Santos, Cláudio Farias, David F. Stodden, Go Tani, José Maia
ObjectiveThis paper examines the relationship between body mass index (BMI) and cardiorespiratory fitness (CRF) using a multivariate multilevel approach and investigates the links between individual and school‐related correlates with children's BMI and CRF.MethodsThis cross‐sectional sample included 1014 children (6–10 years) from 25 Portuguese primary schools. BMI was calculated, and CRF was assessed
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Comparison of waist circumference and waist‐to‐height ratio as predictors of clustering of cardiovascular risk factors among middle‐aged people in rural Khanh Hoa, Vietnam Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-12 Rachana Manandhar Shrestha, Thuy Thi Phuong Pham, Shohei Yamamoto, Chau Que Nguyen, Ami Fukunaga, Phan Cong Danh, Masahiko Hachiya, Huy Xuan Le, Hung Thai Do, Tetsuya Mizoue, Yosuke Inoue
ObjectiveGiven the population‐level variation in stature, a universal cut‐off for waist circumference (WC) may not be appropriate for some populations. We compared the performance of WC and waist‐to‐height ratio (WHtR) to detect the clustering of cardiovascular disease (CVD) risk factors in rural Vietnam.MethodsWe obtained data from a baseline survey of the Khanh Hoa Cardiovascular Study comprising
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Association between oxidative balance score and inflammatory markers in middle‐aged and older Japanese people Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-12 Hinako Nanri, Megumi Hara, Yuichiro Nishida, Chisato Shimanoe, Yasuki Higaki, Keitaro Tanaka
PurposeThis study aimed to investigate the association between oxidative balance score (OBS), wherein higher OBSs indicate lower oxidative stress, and high‐sensitivity C‐reactive protein (hs‐CRP), as well as inflammatory scores, in a large cohort of Japanese adults.MethodsIn total, 9703 individuals aged 40–69 years participated in a baseline survey of a population‐based cohort study in Saga, Japan
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The relationship between mental well‐being and wealth varies by wealth type, place and sex/gender: Evidence from Namibia Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-09 Caroline Owens, Craig Hadley
This paper explores the impact of livelihood strategies and place on mental well‐being. Identifying different socioeconomic factors that impact mental well‐being across contexts is pressing given the global rise in mental health disorders. Numerous studies in the population and social sciences have emphasized the protective role of material wealth on human health and well‐being; however, scholars frequently
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Body size and three estimates of skeletal age: Relationships with strength and motor performance among male soccer players 9–12 and 13–16 years Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-05 Robert M. Malina, Duarte Freitas, Mateusz Skrzypczak, Jan M. Konarski
ObjectiveTo estimate the associations between height, weight, and three estimates of skeletal age (SA) and the strength and motor performance of male soccer players in two chronological age (CA) groups, 9–12 (n = 60) and 13–16 (n = 52) years.MethodsHeight, weight, strength (grip), speed (5 m, 20 m sprints), acceleration (time at crossing 10 m in 20 m sprint), agility (figure‐of‐eight run), power (vertical
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Maternal and infant predictors of proinflammatory milk immune activity in Kilimanjaro, Tanzania Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-02 Katherine Wander, Masako Fujita, Siobhán Mattison, Megan Gauck, Margaret Duris, Ireen Kiwelu, Blandina T. Mmbaga
ObjectivesThe immune system of milk (ISOM) creates a mother–infant immune axis that plays an important role in protecting infants against infectious disease (ID). Tradeoffs in the immune system suggest the potential for both protection and harm, so we conceive of two dimensions via which the ISOM impacts infants: promotion of protective activity and control of activity directed at benign targets. High
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Global variations in eruption chronology of permanent teeth: A systematic review and meta‐analysis Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-03-01 S. Vandana, M. S. Muthu, G. Akila, M. Anusha, D. Kandaswamy, M. B. Aswath Narayanan
ObjectivesPopulation‐based variations have been reported in permanent teeth eruption but only sparse literature exists on the same. A systematic review and meta‐analysis were performed to assess the global variations in eruption chronology of permanent teeth in children and adolescents and the role of sexes, jaws and classes of socio‐economic status (SES) on timing of eruption was explored.MethodsThe
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Current officers and members of standing committees Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-02-29
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Bothersome symptoms at midlife in relation to body fat percentage Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-02-29 L. M. Gerber, B. W. Whitcomb, M. A. Verjee, L. L. Sievert
ObjectivesIncreasing obesity has been associated with a higher frequency of symptoms at midlife. Bothersomeness represents an important measure of perceived symptom severity, but has received relatively little consideration, and relationships between symptom bothersomeness and obesity are not known. We evaluated the association between body fat percentage (%BF) and the bothersomeness of symptoms at
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Intestinal microbiota composition and efficacy of iron supplementation in Peruvian children Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-02-29 Achsah F. Dorsey, Jeff Roach, Rachel B. Burten, M. Andrea Azcarate‐Peril, Amanda L. Thompson
ObjectiveDespite repeated public health interventions, anemia prevalence among children remains a concern. We use an evolutionary medicine perspective to examine the intestinal microbiome as a pathway underlying the efficacy of iron‐sulfate treatment. This study explores whether gut microbiota composition differs between anemic children who respond and do not respond to treatment at baseline and posttreatment
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Breast size in lactating women and the content of macronutrients in human milk Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-02-29 Magdalena Babiszewska‐Aksamit, Agnieszka Żelaźniewicz, Anna Apanasewicz, Magdalena Piosek, Patrycja Winczowska, Olga Barbarska, Anna Ziomkiewicz
IntroductionAlthough the primary function of a woman's breast is milk synthesis, only a few studies have evaluated the relationship between breast size and human milk composition, showing equivocal results. This study aims to test if breast size during fully established lactation is related to energy density and content of macronutrients in human milk.Materials and MethodsMothers of healthy, born‐on‐term
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Religious minority identity associates with stress and psychological health among Muslim and Hindu women in Bangladesh and London Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-02-28 S. J. Dornisch, L. L. Sievert, T. Sharmeen, K. Begum, S. Muttukrishna, O. Chowdhury, G. R. Bentley
ObjectivesThis study examined the association of minority religious identification (Hindu or Muslim) with self‐reported stress and psychological symptoms among sedentee and immigrant Bangladeshi women.MethodsWomen, aged 35–59 (n = 531) were drawn from Sylhet, Bangladesh and London, England. Muslim immigrants in London and Hindu sedentees in Sylhet represented minority religious identities. Muslim sedentees
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Ad libitum dehydration is associated with poorer performance on a sustained attention task but not other measures of cognitive performance among middle-to-older aged community-dwelling adults: A short-term longitudinal study Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-02-14 Asher Y. Rosinger, Jason D. John, Kyle W. Murdock
Hydration status and water intake are critical to physiological health. Despite a popular narrative that dehydration impairs cognitive performance, results are mixed in the literature. Therefore, we tested how hydration status was associated with cognitive performance in an ad libitum state over the course of 3 months.
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Intimate partner violence, depression, and chronic low-grade inflammation among middle-aged women in Cebu, Philippines Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-02-14 Jacob E. Aronoff, Stephanie M. Koning, Linda S. Adair, Nanette R. Lee, Delia B. Carba, Christopher W. Kuzawa, Thomas W. McDade
Recent discussions in human biology have highlighted how local ecological contexts shape the relationship between social stressors and health across populations. Chronic low-grade inflammation has been proposed as a pathway linking social stressors to health, with evidence concentrated in high-income Western contexts. However, it remains unclear whether this is an important pathway in populations where
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Medieval monastic health: Variation in skeletal signs of inflammation and developmental stress between religious orders in London Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-02-13 Sharon N. DeWitte
Previous bioarchaeological analyses of medieval monastic and nonmonastic cemeteries in London revealed evidence of lower risks of mortality, and thus better health, in the monastic settings. However, comparison of the two monastic communities, Bermondsey Abbey and Merton Priory, which adhered to different religious ideals, suggested lower risks of mortality in the former. This study examines patterns
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The human biology of spaceflight Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-02-09 Mallika S. Sarma, Mark Shelhamer
To expand the human exploration footprint and reach Mars in the 2030s, we must explore how humans survive and thrive in demanding, unusual, and novel ecologies (i.e., extreme environments). In the extreme conditions encountered during human spaceflight, there is a need to understand human functioning and response in a more rigorous theoretically informed way. Current models of human performance in
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The associations between digit ratio (2D:4D and right – left 2D:4D), maximal oxygen consumption and ventilatory thresholds in professional male football players Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-02-02 Koulla Parpa, John T. Manning, Magdalena Kobus, Laura Mason, Marcos Michaelides
Digit ratio (2D:4D: the relative length of the 2nd and 4th digit) is thought to be a negative correlate of prenatal testosterone. The 2D:4D is related to oxygen metabolism, but the precise nature of this relationship is unclear. The purpose of the present study was to consider associations between digit ratios (right 2D:4D, left 2D:4D, right–left 2D:4D [Dr-l]) and VO2max and ventilatory thresholds
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Sexual dimorphism of adiposity and fat distribution among children and adolescents (8–18 year olds) from Poland Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-02-02 Magdalena Żegleń, Łukasz Kryst, Małgorzata Kowal, Agnieszka Woronkowicz
The study aimed to analyze the sexual dimorphism of total body fat [BF%] and fat distribution among 8–18 year olds from Poland.
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Compliance with the 24-h movement behaviors guidelines among urban and rural Brazilian preschoolers Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-01-29 Clarice Martins, Jéssica Mota, Natália Goulart, Morgana Silva, Tamires Silva, Ferdinando Carvalho, Jorge Mota, Paulo Felipe Bandeira, Luís Lemos
The importance of movement behaviors for health is well-known, although few studies have examined the compliance with movement guidelines in preschoolers from different living contexts. This study reported the compliance with the 24-h movement behaviors guidelines among low-income Brazilian preschoolers from rural and urban areas, according to age.
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Hypoxia, NSAIDs, and autism: A biocultural analysis of stressors in gametogenesis Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-01-29 Stacie Burke
Cultural and generational trends have increasingly favored “anti-inflammatory” action, innovating a new class of analgesic, non-steroidal anti-inflammatory drugs (NSAIDs) in the 20th century. The modern human body has been molded over evolutionary time and while acknowledging inflammation can be pathologically entwined, it also serves an important role in healthy folliculogenesis and ovulation, shaping
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Resting heart rate but not heart rate variability is associated with the normal-weight obesity phenotype Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-01-26 Abel Plaza-Florido, Jonatan R. Ruiz, Juan M. A. Alcantara
To determine differences in resting heart rate variability (HRV) and heart rate (HR) between young adults with normal-weight obesity (NWO) and normal-weight lean (NWL).
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The relationship between altitude and BMI varies across low- and middle-income countries Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-01-11 Amanda Maxfield, Craig Hadley, Daniel J. Hruschka
Studies suggest that living at high altitude decreases obesity risk, but this research is limited to single-country analyses. We examine the relationship between altitude and body mass index (BMI) among women living in a diverse sample of low- and middle-income countries.
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Short-term dynamics of linear growth among Peruvian infants in the first year of life in a population with linear growth faltering Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-01-08 Gwenyth O. Lee, Benjamin J. J. McCormick, Pablo P. Yori, Maribel Paredes-Olortegui, Laura E. Caulfield, Margaret N. Kosek
Infant growth is recognized to vary over the short term, with periods of greater and lesser linear growth velocity. Our objectives were to (1) examine the potential differences in overall growth profiles between children who experienced cumulative growth faltering in the first year of life consistent with that seen by many children living in poverty in low- and middle-income countries, versus children
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The effect of shift work on body mass index: A systematic review and meta-analysis of observational studies Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-01-08 Karolina Łagowska, Agnieszka Kuleta-Koberska, Michał Michalak, Joanna Bajerska
Shift work involves working outside the standard working hours of 9 am to 5 pm Monday to Friday and may include working evening, night, weekend, or rotating shift patterns. Since shift workers sleep less and their circadian rhythms are disrupted, they are reported to have higher body weight than day workers.
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Sleep duration and quality during the COVID-19 pandemic and the association with physical activity and screen time among Brazilian college students Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-01-04 Magno Conceição Garcia, Vitor Barreto Paravidino, Claudia de Souza Lopes, Mauro Felippe Felix Mediano, Tatiana Rehder Gonçalves, Aldair José de Oliveira, Rosely Sichieri
As a result of social isolation during the COVID-19 pandemic, changes in sleep patterns have been observed in many countries, as well as changes in physical activity and screen time. The objective was to investigate sleep duration and quality during the COVID-19 pandemic and its association with physical activity and screen time.
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Psychosocial stress, adult suicidal ideation, and the mediating effect of poor sleep quality during the COVID-19 pandemic in South Africa Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-01-04 Andrew Wooyoung Kim
South Africa institute one of the world's strictest lockdown during the COVID-19 pandemic, which generated heightened conditions of psychosocial stress and posed widespread mental health risks. Despite the elevated burdens of suicidal behaviors and risk of psychiatric disease in the country, few studies have examined the impacts of psychosocial stress from the pandemic on suicidal ideation in South
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Male facial cues to physical strength in Europe: Medium-strength preference and higher aggressiveness attribution to the weakest Am. J. Hum. Biol. (IF 2.9) Pub Date : 2024-01-04 Katrin Schaefer, Veronika Melis Seiser, Simon Prucha, Verena Kerschbaumer, Bernhard Fink, Sonja Windhager
The capacity to assess male physical strength from facial cues may be adaptive given health and fitness-related associations with muscular strength. Our study complements recent research on strength-related face perceptions of male Maasai by applying the protocol to male European faces and assessors.
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Women have stronger legs and other side-effects of human body proportions Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-12-29 Cara Wall-Scheffler
1 INTRODUCTION Average differences between the sexes are one type of evidence that humans are not geometrically similar, but often times the differences between limb proportions and mass distributions are separated from the biomechanical outcomes of such differences. Here differences in body composition between the sexes are considered within the context of the importance of whole-body center of mass
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Inequalities in adiposity trends between 1979 and 1999 in Guatemalan children Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-12-26 William Johnson, Liina Mansukoski, J. Andres Galvez-Sobral, Luis Furlán, Barry Bogin
Guatemala suffered from civil war and high levels of inequality and childhood stunting in the second half of the 20th century, but little is known about inequalities in secular trends in adiposity.
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Uncertainty in a globalizing world. Livelihood and fertility variance increases in response to rapid change Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-12-22 Karen L. Kramer, Joseph V. Hackman
The extreme condition that we address in this special issue is how people adapt to rapid change, which in this case study is instigated by globalization and the process of market integration. Although market integration has been underway for centuries in some parts of the world, it often occurs precipitously in small-scale societies, initiating an abrupt break with traditional ways of life and fostering
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Sex-based tuberculosis mortality in Newfoundland, 1900–1949: Implications for populations in transition Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-12-21 Taylor P. van Doren
During the second epidemiological transition, tuberculosis (TB) is one disease that declined substantially enough to reduce all-cause mortality. Sex-based differences in TB mortality may reveal an important dimension of population health transitions between the urbanizing and rural regions of Newfoundland.
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Investigating the linkages between food insecurity, psychological distress, and poor sleep outcomes among U.S. college students Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-12-20 Miriam C. Kopels, Eric C. Shattuck, Jennifer Rocha, Casey J. Roulette
Objective: Research overwhelmingly demonstrates that sleep is key to human health and wellbeing. Several factors likely contribute to sleep quality, including factors, such as food security and low income. In addition, exposure to structural inequalities early in life likely have downstream effects upon multiple dimensions of health. The objective of this study is to fill gaps in literature by specifically
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Maternal age and adverse pregnancy outcomes among Meitei women of Manipur, Northeast India: A cross-sectional study Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-12-18 Thangjam Chitralekha Devi, Huidrom Suraj Singh
The study examines the outcomes of pregnancies conceived at advanced maternal age (AMA) and maternal complications after childbirth among Meitei women of Northeast India.
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Harmonization of four biomarkers across nine nationally representative studies of older persons Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-12-09 Peifeng Hu, Eileen M. Crimmins, Jung Ki Kim, Alan Potter, Jake Cofferen, Sharon Merkin, Heather McCreath, Teresa Seeman
A growing number of international population surveys have included measurement of biomarkers, but differ in the type of specimens collected, sample processing procedures, shipment protocols, and laboratory assay platforms. The purpose of this study is to harmonize biomarker data from nine nationally representative studies of people 50 years of age and over by adjusting for assay platforms and type
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Association of pica with cortisol and inflammation among Latina pregnant women Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-12-05 Dayoon Kwon, Delaney A. Knorr, Kyle S. Wiley, Sera L. Young, Molly M. Fox
Pica, the urge to consume items generally not considered food, such as dirt, raw starch, and ice, are particularly common among pregnant women. However, the biology of pica in pregnancy is not well understood. Therefore, this study aimed to assess how pica relates to endocrine stress and immune biomarkers in a cohort of pregnant Latina women in Southern California. Thirty-four women completed a structured
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Human biology and the study of precarity: How the intersection of uncertainty and inequality is taking us to new extremes Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-12-05 Morgan K. Hoke, Anneliese M. Long
Inequality represents an extreme environment to which humans must respond. One phenomenon that contributes to this growing extreme is precarity or the intersection of uncertainty and some form of inequality. While precarity has an important intellectual history in the fields of sociology and sociocultural anthropology, it has not been well studied in the field of human biology. Rather human biologists
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Hypertensive disorders of pregnancy in Western Brazilian Amazon: Associated factors and neonatal outcomes Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-12-02 Ana Alice de Araújo Damasceno, Alicia Matijasevich, Paola Soledad Mosquera, Maíra Barreto Malta, Marly Augusto Cardoso
Hypertensive disorders of pregnancy (HDP) are responsible for several maternal and fetal complications. This study investigated the occurrence of HDP, associated factors, and neonatal complications in women living in the Western Brazilian Amazon.
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Comparison of total daily energy expenditure with dietary reference intakes values in a sample of urban, relatively active Brazilian adults: A doubly labeled water study Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-12-01 Francine Moreira Bossan, Luiz Antonio dos Anjos, Vivian Wahrlich, Eduardo Ferriolli, Karina Pfrimer
This report aimed to describe the results of total daily energy expenditure (TDEE) assessed by doubly labeled water (DLWTDEE) and the adequacy of the dietary reference intakes (DRI) equations to estimate energy requirements (DRIER).
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Changes in anthropometry in full-term breastfed newborns and associated factors for the first month Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-30 Beril Aydın, Siddika Songül Yalçin
We aim to assess the changes and associated factors in newborn anthropometry in the first month for full-term, healthy, and exclusive-breastfed infants.
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Differential sex-association between PCSK1 polymorphisms and obesity risk in Portuguese children Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-27 Licínio Manco, David Albuquerque, Beatriz Aranda, Daniela Rodrigues, Aristides M. Machado-Rodrigues, Cristina Padez
The proprotein convertase subtilisin/Kexin type 1 gene (PCSK1) is implicated in hypothalamic appetite control. Several studies have addressed the relationship between PCSK1 polymorphisms and obesity, although conflicting results were observed. We tested the potential association of four PCSK1 variants with the risk of overweight/obesity and related variables in Portuguese children.
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Correction to “Neighborhood obesogenic environment and cardiometabolic risk in Brazilian children: The mediation role of the mother's body mass index” Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-22
de Albuquerque FM, Pessoa MC, Filgueiras MS, do Carmo AS, Vegi ASF, Ribeiro AQ, de Novaes JF. Neighborhood obesogenic environment and cardiometabolic risk in Brazilian children: The mediation role of the mother's body mass index. Am J Hum Biol. 2023 Mar;35(3):e23835. doi: 10.1002/ajhb.23835. Epub 2022 Nov 17. PMID: 36394453. In the originally published version of this article, Figure 1 had q8 misaligned
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Effect of COVID-19 pandemic on lifestyle and bone mineral density in young adults Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-22 Darina Falbová, Viktória Kovalčíková, Radoslav Beňuš, Simona Sulis, Lenka Vorobeľová
This study investigates the relationships between the COVID-19 pandemic, lifestyle factors, and their impact on bone mineral density in the radius forearm bone and the total bone mineral content in young adults from Slovakia.
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Sleep and fundamental movement skills in primary schoolchildren: The REACT project Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-21 Jean-Philippe Chaput, Sara Pereira, Peter T. Katzmarzyk, Donald Hedeker, Tiago V. Barreira, Rui Garganta, Cláudio Farias, Fernando Garbeloto, Go Tani, David F. Stodden, José Maia
Whether sleep is related to fundamental movement skills (FMS) in the pediatric population is largely unknown. The objective of this study was to examine the association between sleep characteristics (duration, efficiency, regularity) and FMS proficiency levels in school-aged children.
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Handgrip strength of young athletes differs based on the type of sport played and age Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-21 Takashi Abe, Akemi Abe, Jeremy P. Loenneke
Handgrip strength may differ depending on the type of sport played during the developmental period. Youth sports in which athletes hold equipment in their hands may be the most effective for improving handgrip strength. This study aimed to examine the age at which differences in handgrip strength appear by comparing sports that involve gripping (kendo) with those that do not involve gripping (soccer)
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Correction to “Obesogenic environment around schools is associated with atherogenic risk in Brazilian children” Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-20
de Albuquerque, F. M., Pessoa, M. C., Filgueiras, M. D. S., do Carmo, A. S., Vegi, A. S. F., Ribeiro, A. Q., & de Novaes, J. F. (2023). Obesogenic environment around schools is associated with atherogenic risk in Brazilian children. American Journal of Human Biology, 35(4), e23844. https://doi.org/10.1002/ajhb.23844 The original published version contained the following errors: In the abstract under
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Statistical analysis of the longitudinal fundamental movement skills data in the REACT project using the multilevel ordinal logistic model Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-19 Donald Hedeker, Sara Pereira, Fernando Garbeloto, Tiago V. Barreira, Rui Garganta, Cláudio Farias, Go Tani, Jean-Philippe Chaput, David F. Stodden, José Maia, Peter T. Katzmarzyk
The REACT project was designed around two main aims: (1) to assess children's growth and motor development after the COVID-19 pandemic and (2) to follow their fundamental movement skills' developmental trajectories over 18 months using a novel technological device (Meu Educativo®) in their physical education classes. In this article, our goal is to describe statistical analysis of the longitudinal
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Exploring the burden of mixed dyslipidemia in patients with type 2 diabetes mellitus: A cross-sectional study in Kashmir, India Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-19 Suhail Shafi Lone, Sabhiya Majid, Mohammad Hayat Bhat, Gulzar Ahmad Wani
Diabetes-related dyslipidemia is a multifaceted, complicated disorder characterized by an abnormal lipid profile in individuals with diabetes. The incidence of different types of dyslipidemia, however, was not a focus of prior investigations. The patients were characterized into three categories of dyslipidemia. Different patterns of dyslipidemia were combined into single dyslipidemia (7 patterns)
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Trends in the prevalence of obesity, overweight, and thinness among schoolchildren aged 7–14 years from southern Brazil (2002–2019) Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-16 Mariana Winck Spanholi, Luísa Harumi Matsuo, Denise Miguel Teixeira Roberto, Luciana Jeremias Pereira, Ana Luisa Lages Belchor, Vanessa Guimarães Cezimbra, Carlos Alencar Souza Alves Junior, Francilene Gracieli Kunradi Vieira, Diego Augusto Santos Silva, Francisco de Assis Guedes de Vasconcelos, Cláudia Soar, Elizabeth Nappi Corrêa, Gabriele Rockenbach, Maurício Soares Leite, Maria Alice Altenburg
To analyze the obesity, overweight, and thinness trends among Brazilian schoolchildren by sex, age group, and type of school according to World Health Organization (WHO) and International Obesity Task Force (IOTF) criteria.
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Response to letter to the editor: Enhancing the discussion on physical fitness assessment in preschool children-A focus on the PREFIT battery. Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-16 Sara King-Dowling,Kathryn Fortnum,Matthew Y W Kwan,John Cairney
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Prevalence and risk factors of low birth weight in the United States: An analysis of 2016–2021 data Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-16 Shimin Zheng, Yan Cao, Sheryl Strasser, Holly Wei
Low birthweight (LBW), infants weighing less than 2,500 g, is a global health concern associated with high infant morbidity and mortality rates. This study investigates LBW prevalence and its relation to maternal sociodemographic characteristics and lifestyle behaviors factors in the United States (US).
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Pearl Memorial Lecture. Humans at the extremes: Exploring human adaptation to ecological and social stressors Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-16 William R. Leonard
The field of human biology has long explored how human populations have adapted to extreme environmental circumstances. Yet, it has become increasingly clear that conditions of social stress, poverty, and lifestyle change play equally important roles in shaping human biological variation and health. In this paper, I provide a brief background on the foundational human adaptability research of the International
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Validity and reliability of Meu Educativo®: A new tool to assess fundamental movement skills in school-aged children Am. J. Hum. Biol. (IF 2.9) Pub Date : 2023-11-14 Fernando Garbeloto, Sara Pereira, Go Tani, Jean-Philippe Chaput, David F. Stodden, Rui Garganta, Donald Hedeker, Peter T. Katzmarzyk, José Maia
There is evidence showing that children's proficiency in fundamental movement skills (FMS) is positively related to weight status, physical activity, fitness levels, cognitive development, as well as academic performance. Yet, the feasibility of FMS assessment is challenging, especially with relatively large samples of children. This article presents a new tool named Meu Educativo® to assess children's