2022
Body norms, body image, and media in a market‐integrating indigenous population in Argentina: A mixed‐methods investigation
Daiy K, Frieson T, Palacio‐Londono L, Barnes I, Olmedo S, Aranda P, Cirigliano F, Valeggia C. Body norms, body image, and media in a market‐integrating indigenous population in Argentina: A mixed‐methods investigation. American Journal Of Human Biology 2022, 35: e23813. PMID: 36196909, DOI: 10.1002/ajhb.23813.Peer-Reviewed Original Research
2021
Associations between fecal cortisol and biparental care in a pair‐living primate
Corley M, Perea‐Rodriguez J, Valeggia C, Fernandez‐Duque E. Associations between fecal cortisol and biparental care in a pair‐living primate. American Journal Of Biological Anthropology 2021, 176: 295-307. PMID: 34272723, PMCID: PMC8429222, DOI: 10.1002/ajpa.24368.Peer-Reviewed Original Research
2020
Postpartum amenorrhea duration by sex of the newborn in two natural fertility populations
Hoi A, Daiy K, Altman R, Venners S, Valeggia C, Nepomnaschy P. Postpartum amenorrhea duration by sex of the newborn in two natural fertility populations. American Journal Of Biological Anthropology 2020, 174: 661-669. PMID: 33314035, DOI: 10.1002/ajpa.24193.Peer-Reviewed Original ResearchAccess to electric light is associated with delays of the dim‐light melatonin onset in a traditionally hunter‐gatherer Toba/Qom community
Casiraghi L, Plano S, Fernández‐Duque E, Valeggia C, Golombek D, de la Iglesia H. Access to electric light is associated with delays of the dim‐light melatonin onset in a traditionally hunter‐gatherer Toba/Qom community. Journal Of Pineal Research 2020, 69: e12689. PMID: 32761922, DOI: 10.1111/jpi.12689.Peer-Reviewed Original ResearchThe Developmental Origins of Risk and Time Preferences Across Diverse Societies
Amir D, Jordan MR, McAuliffe K, Valeggia CR, Sugiyama LS, Bribiescas RG, Snodgrass JJ, Dunham Y. The Developmental Origins of Risk and Time Preferences Across Diverse Societies. Journal Of Experimental Psychology General 2020, 149: 650-661. PMID: 31512902, DOI: 10.1037/xge0000675.Peer-Reviewed Original Research
2019
Measuring subjective social status in children of diverse societies
Amir D, Valeggia C, Srinivasan M, Sugiyama LS, Dunham Y. Measuring subjective social status in children of diverse societies. PLOS ONE 2019, 14: e0226550. PMID: 31860691, PMCID: PMC6924674, DOI: 10.1371/journal.pone.0226550.Peer-Reviewed Original ResearchIncipient Neighborhood and Socioeconomic Stratification Associated to Nutritional Status in Indigenous Qom Preschoolers from Formosa, Argentina
Olmedo S, Valeggia C, Berra S. Incipient Neighborhood and Socioeconomic Stratification Associated to Nutritional Status in Indigenous Qom Preschoolers from Formosa, Argentina. Ecology Of Food And Nutrition 2019, 59: 279-293. PMID: 31818142, DOI: 10.1080/03670244.2019.1700976.Peer-Reviewed Original ResearchConceptsExcess weightNutritional statusOverall prevalenceBody mass indexYears of ageMass indexSectional studyHigh prevalenceFamily socioeconomic characteristicsAnthropometric measuresSocioeconomic characteristicsProper nutritionPrevalenceSocioeconomic levelVulnerable groupsChildrenLow accessStatusChildren's homesSevere deprivationWeightIndigenous populations
2018
Height, weight and body mass index of Wichí children from Formosa, Argentina.
Alfonso-Durruty M, Valeggia C. Height, weight and body mass index of Wichí children from Formosa, Argentina. Archivos Argentinos De Pediatria 2018, 116: 359-364. PMID: 30204988, DOI: 10.5546/aap.2018.eng.359.Peer-Reviewed Original ResearchAged Black-and-Gold Howler Monkey Female (Alouatta caraya): A Sign of Reproductive Senescence?
Raño M, Valeggia C, Kowalewski M. Aged Black-and-Gold Howler Monkey Female (Alouatta caraya): A Sign of Reproductive Senescence? Folia Primatologica 2018, 89: 101-110. PMID: 29514149, DOI: 10.1159/000485975.Peer-Reviewed Original ResearchMeSH KeywordsAgingAlouattaAnimalsArgentinaEstrogensEstroneFemaleHormonesPregnanediolProgestinsReproductionConceptsHormone profilesOld femaleSex hormone profileReproductive hormone profilesOvarian functionEstrone conjugatesHormone valuesProgesterone metabolitesHormonal profileOvarian senescenceReproductive hormonesFemale monkeysHormonal eventsLarger studyEnzyme immunoassayNonhuman primatesCycling femalesAcyclic levelsAged blacksFemalesReproductive senescenceSociosexual behaviorSignsSame populationPopulation
2014
Indigenous populations in transition: An evaluation of metabolic syndrome and its associated factors among the Toba of northern Argentina
Lagranja E, Phojanakong P, Navarro A, Valeggia C. Indigenous populations in transition: An evaluation of metabolic syndrome and its associated factors among the Toba of northern Argentina. Annals Of Human Biology 2014, 42: 84-90. PMID: 25004443, PMCID: PMC4428908, DOI: 10.3109/03014460.2014.932008.Peer-Reviewed Original ResearchConceptsMetabolic syndromeRisk factorsCardiovascular diseaseHigh blood pressureLevels of triglyceridesPublic health concernBlood pressureMenopausal womenOverall prevalenceReproductive ageHigh prevalenceClinical measuresBody fatHealth problemsSyndromeLogistic regressionHealth concernMetabolic conditionsWomenPrevalenceDiseaseIndigenous populationsHigh percentagePopulationBMIThe initiation of complementary feeding among Qom indigenous people.
Olmedo S, Valeggia C. The initiation of complementary feeding among Qom indigenous people. Archivos Argentinos De Pediatria 2014, 112: 254-7. PMID: 24862808, PMCID: PMC4415275, DOI: 10.5546/aap.2014.eng.254.Peer-Reviewed Original Research
2013
The Reproductive Transition in an Indigenous Population of Northern Argentina
Lanza N, Valeggia C, Peláez E. The Reproductive Transition in an Indigenous Population of Northern Argentina. Biodemography And Social Biology 2013, 59: 212-230. PMID: 24215260, DOI: 10.1080/19485565.2013.833784.Peer-Reviewed Original Research
2011
Hormonal Monitoring of Reproductive Status in Monogamous Wild Female Owl Monkeys (Aotus azarai) of the Argentinean Chaco
Fernandez-Duque E, Burke K, Schoenrock K, Wolovich C, Valeggia C. Hormonal Monitoring of Reproductive Status in Monogamous Wild Female Owl Monkeys (Aotus azarai) of the Argentinean Chaco. Folia Primatologica 2011, 82: 143-153. PMID: 22116541, PMCID: PMC3754882, DOI: 10.1159/000333081.Peer-Reviewed Original Research
2009
Nutritional status and socioeconomic change among Toba and Wichí populations of the Argentinean Chaco
Valeggia C, Burke K, Fernandez-Duque E. Nutritional status and socioeconomic change among Toba and Wichí populations of the Argentinean Chaco. Economics & Human Biology 2009, 8: 100-110. PMID: 19959406, PMCID: PMC3470426, DOI: 10.1016/j.ehb.2009.11.001.Peer-Reviewed Original ResearchInteractions between metabolic and reproductive functions in the resumption of postpartum fecundity
Valeggia C, Ellison P. Interactions between metabolic and reproductive functions in the resumption of postpartum fecundity. American Journal Of Human Biology 2009, 21: 559-566. PMID: 19298003, PMCID: PMC3305908, DOI: 10.1002/ajhb.20907.Peer-Reviewed Original Research
2004
LACTATIONAL AMENORRHOEA IN WELL-NOURISHED TOBA WOMEN OF FORMOSA, ARGENTINA
VALEGGIA C, ELLISON P. LACTATIONAL AMENORRHOEA IN WELL-NOURISHED TOBA WOMEN OF FORMOSA, ARGENTINA. Journal Of Biosocial Science 2004, 36: 573-595. PMID: 15446353, DOI: 10.1017/s0021932003006382.Peer-Reviewed Original ResearchConceptsLactational amenorrhoeaPostpartum fertilitySustained positive energy balanceIntensity of nursingBreast feeding practicesMaternal nutritional statusPattern of resumptionNursing parametersPositive energy balanceProspective studyUrinary levelsOvarian functionMaternal nutritionNursing womenProgesterone metabolitesContraceptive effectNutritional statusDiet qualityAmenorrhoeaPostpartum ovulationNursing behaviorWomenDaily activitiesIndividual mothersLactation
2003
Impact of breastfeeding on anthropometric changes in peri‐urban Toba women (Argentina)
Valeggia C, Ellison P. Impact of breastfeeding on anthropometric changes in peri‐urban Toba women (Argentina). American Journal Of Human Biology 2003, 15: 717-724. PMID: 12953184, DOI: 10.1002/ajhb.10202.Peer-Reviewed Original ResearchConceptsBody mass indexBody fat percentageMonths postpartumSkinfold thicknessMaternal body mass indexAdult womenMeasures of BMIFat percentagePostpartum weight retentionSubscapular skinfold thicknessBody composition measuresYears of ageMaternal energy balanceShort-term energy balanceOlder adult womenPublic health perspectiveIntensive breastfeedingMaternal anthropometricsPrepregnancy weightMass indexMaternal ageSerious health threatAnthropometric changesLactational amenorrheaMixed longitudinal design