{"id":"https://openalex.org/W2005674050","doi":"https://doi.org/10.1111/j.1651-2227.2007.00521.x","title":"Breast milk composition in a cohort of pre\u2010term infants' mothers followed in an ambulatory programme in Colombia","display_name":"Breast milk composition in a cohort of pre\u2010term infants' mothers followed in an ambulatory programme in Colombia","publication_year":2007,"publication_date":"2007-10-11","ids":{"openalex":"https://openalex.org/W2005674050","doi":"https://doi.org/10.1111/j.1651-2227.2007.00521.x","mag":"2005674050","pmid":"https://pubmed.ncbi.nlm.nih.gov/17931396"},"language":"en","primary_location":{"id":"doi:10.1111/j.1651-2227.2007.00521.x","doi":"https://doi.org/10.1111/j.1651-2227.2007.00521.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1651-2227.2007.00521.x","pdf_url":null,"source":{"id":"https://openalex.org/S178469169","display_name":"Acta Paediatrica","issn_l":"0365-1436","issn":["0365-1436","0803-5253","1651-2227"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-2","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Paediatrica","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014133425","display_name":"Nathalie Charpak","orcid":"https://orcid.org/0000-0001-6697-5837","observed_orcids":["https://orcid.org/0000-0001-6697-5837"]},"institutions":[{"id":"https://openalex.org/I4405261641","display_name":"Fundacion Canguro","ror":"https://ror.org/05m4fx008","country_code":"CO","type":"nonprofit","lineage":["https://openalex.org/I4405261641"]}],"countries":["CO"],"is_corresponding":true,"raw_author_name":"N Charpak","raw_affiliation_strings":["Kangaroo Foundation, Bogota, Columbia. herchar5@colomsat.net.co","KMC Program/Cl\u00ednica del Ni\u00f1o, Bogot\u00e1, Colombia","Kangaroo Foundation, Bogota, Columbia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kangaroo Foundation, Bogota, Columbia. herchar5@colomsat.net.co","institution_ids":["https://openalex.org/I4405261641"]},{"raw_affiliation_string":"KMC Program/Cl\u00ednica del Ni\u00f1o, Bogot\u00e1, Colombia","institution_ids":[]},{"raw_affiliation_string":"Kangaroo Foundation, Bogota, Columbia","institution_ids":["https://openalex.org/I4405261641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030817386","display_name":"Juan Gabriel Ru\u00edz","orcid":"https://orcid.org/0000-0003-3088-5834","observed_orcids":["https://orcid.org/0000-0003-3088-5834"]},"institutions":[{"id":"https://openalex.org/I4405261641","display_name":"Fundacion Canguro","ror":"https://ror.org/05m4fx008","country_code":"CO","type":"nonprofit","lineage":["https://openalex.org/I4405261641"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"JG Ruiz","raw_affiliation_strings":["Clinical Epidemiology Unit, Javeriana University (INCLEN-ROCKEFELLER Foundation), Bogota, Columbia","Kangaroo Foundation, Bogota, Columbia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Clinical Epidemiology Unit, Javeriana University (INCLEN-ROCKEFELLER Foundation), Bogota, Columbia","institution_ids":[]},{"raw_affiliation_string":"Kangaroo Foundation, Bogota, Columbia","institution_ids":["https://openalex.org/I4405261641"]}]},{"author_position":"last","author":{"id":null,"display_name":"M Med Sci on behalf of the KMC team","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405261641","display_name":"Fundacion Canguro","ror":"https://ror.org/05m4fx008","country_code":"CO","type":"nonprofit","lineage":["https://openalex.org/I4405261641"]}],"countries":["CO"],"is_corresponding":false,"raw_author_name":"M Med Sci on behalf of the KMC team","raw_affiliation_strings":["Kangaroo Foundation, Bogota, Columbia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kangaroo Foundation, Bogota, Columbia","institution_ids":["https://openalex.org/I4405261641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5014133425"],"corresponding_institution_ids":["https://openalex.org/I4405261641"],"apc_list":{"value":4480,"currency":"USD","value_usd":4480},"apc_paid":null,"fwci":1.6375,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":{"value":0.8105692,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"96","issue":"12","first_page":"1755","last_page":"1759"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11294","display_name":"Infant Nutrition and Health","score":0.9086999893188477,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11294","display_name":"Infant Nutrition and Health","score":0.9086999893188477,"subfield":{"id":"https://openalex.org/subfields/2916","display_name":"Nutrition and Dietetics"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10979","display_name":"Breastfeeding Practices and Influences","score":0.08640000224113464,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11060","display_name":"Infant Development and Preterm Care","score":0.002300000051036477,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/breast-milk-composition","display_name":"breast milk composition","score":0.9350000023841858},{"id":"https://openalex.org/keywords/preterm-infants","display_name":"preterm infants","score":0.9869999885559082},{"id":"https://openalex.org/keywords/kangaroo-mother-care","display_name":"kangaroo mother care","score":0.7860000133514404},{"id":"https://openalex.org/keywords/protein-concentration","display_name":"protein concentration","score":0.6119999885559082},{"id":"https://openalex.org/keywords/fat-content","display_name":"fat content","score":0.5849999785423279},{"id":"https://openalex.org/keywords/lactose","display_name":"lactose","score":0.9990000128746033},{"id":"https://openalex.org/keywords/calcium-and-phosphorus","display_name":"calcium and phosphorus","score":0.7580000162124634},{"id":"https://openalex.org/keywords/postconceptional-age","display_name":"postconceptional age","score":0.8230000138282776},{"id":"https://openalex.org/keywords/postnatal-age","display_name":"postnatal age","score":0.8899999856948853},{"id":"https://openalex.org/keywords/breastfeeding-support","display_name":"breastfeeding support","score":0.6570000052452087},{"id":"https://openalex.org/keywords/infant-nutrition","display_name":"infant nutrition","score":0.5419999957084656},{"id":"https://openalex.org/keywords/developing-countries","display_name":"developing countries","score":0.328000009059906}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8726902008056641},{"id":"https://openalex.org/C2776283161","wikidata":"https://www.wikidata.org/wiki/Q174876","display_name":"Breastfeeding","level":2,"score":0.7186686396598816},{"id":"https://openalex.org/C72563966","wikidata":"https://www.wikidata.org/wiki/Q1303415","display_name":"Cohort","level":2,"score":0.7053090929985046},{"id":"https://openalex.org/C2775871700","wikidata":"https://www.wikidata.org/wiki/Q22728","display_name":"Breast milk","level":2,"score":0.6610680818557739},{"id":"https://openalex.org/C2778724459","wikidata":"https://www.wikidata.org/wiki/Q127900","display_name":"Lactose","level":2,"score":0.6210770606994629},{"id":"https://openalex.org/C2778376644","wikidata":"https://www.wikidata.org/wiki/Q2253111","display_name":"Gestational age","level":3,"score":0.6086767315864563},{"id":"https://openalex.org/C35785553","wikidata":"https://www.wikidata.org/wiki/Q756720","display_name":"Ambulatory","level":2,"score":0.5930208563804626},{"id":"https://openalex.org/C2776659692","wikidata":"https://www.wikidata.org/wiki/Q719426","display_name":"Lactation","level":3,"score":0.5591351389884949},{"id":"https://openalex.org/C40231798","wikidata":"https://www.wikidata.org/wiki/Q1333743","display_name":"Composition (language)","level":2,"score":0.5278805494308472},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.4763079881668091},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.4148847460746765},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.33317428827285767},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.2827202081680298},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2423938512802124},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.21722251176834106},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.10366848111152649},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.08936971426010132},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001942","descriptor_name":"Breast Feeding","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002118","descriptor_name":"Calcium","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D003105","descriptor_name":"Colombia","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005865","descriptor_name":"Gestational Age","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007224","descriptor_name":"Infant Care","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007231","descriptor_name":"Infant, Newborn","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007234","descriptor_name":"Infant, Premature","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D007785","descriptor_name":"Lactose","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D008055","descriptor_name":"Lipids","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008895","descriptor_name":"Milk, Human","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D009751","descriptor_name":"Nutritional Requirements","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010758","descriptor_name":"Phosphorus","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011506","descriptor_name":"Proteins","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1111/j.1651-2227.2007.00521.x","doi":"https://doi.org/10.1111/j.1651-2227.2007.00521.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1651-2227.2007.00521.x","pdf_url":null,"source":{"id":"https://openalex.org/S178469169","display_name":"Acta Paediatrica","issn_l":"0365-1436","issn":["0365-1436","0803-5253","1651-2227"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-2","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta Paediatrica","raw_type":"journal-article"},{"id":"pmid:17931396","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/17931396","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Acta paediatrica (Oslo, Norway : 1992)","raw_type":"Journal Article"},{"id":"pmh:oai:bibmed.ucla.edu.ve:T070000065866/7","doi":null,"is_oa":false,"landing_page_url":"http://bibmed.ucla.edu.ve/cgi-win/be_alex.exe?Acceso=T070000065866/7&Nombrebd=bmucla","pdf_url":null,"source":{"id":"https://openalex.org/S7407064131","display_name":"UCLA - Biblioteca de Ciencias de la Salud","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I19325673","host_organization_name":"Universidad Centroccidental Lisandro Alvarado","host_organization_lineage":["https://openalex.org/I19325673"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.991100013256073},{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9074000120162964}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W571348717","https://openalex.org/W1509824500","https://openalex.org/W1909049392","https://openalex.org/W1970723097","https://openalex.org/W1993192572","https://openalex.org/W1993873543","https://openalex.org/W2000565273","https://openalex.org/W2004310647","https://openalex.org/W2023570095","https://openalex.org/W2040013066","https://openalex.org/W2045210865","https://openalex.org/W2045714068","https://openalex.org/W2052771993","https://openalex.org/W2061305756","https://openalex.org/W2070131112","https://openalex.org/W2095973833","https://openalex.org/W2110706037","https://openalex.org/W2135051310","https://openalex.org/W2170896694","https://openalex.org/W2314038786","https://openalex.org/W2345360052","https://openalex.org/W2925338209","https://openalex.org/W4249868793"],"related_works":["https://openalex.org/W1509824500","https://openalex.org/W2024698696","https://openalex.org/W2043037818","https://openalex.org/W1990554423","https://openalex.org/W2015859475","https://openalex.org/W2130286370","https://openalex.org/W2000565273","https://openalex.org/W4239441770","https://openalex.org/W2040578013","https://openalex.org/W2051478754"],"abstract_inverted_index":{"OBJECTIVES:":[0],"Describing":[1],"preterm":[2],"breast":[3],"milk":[4,64,103,107,152,190],"evolution":[5],"and":[6,13,62,71,82,94,125,136,195],"composition":[7],"according":[8,79],"to":[9,80,123,150,177,198],"gestational":[10],"age":[11,15,84],"(GA)":[12],"postnatal":[14],"(PNA)":[16],"in":[17,24,32,101,105,131],"a":[18,33],"cohort":[19,38],"of":[20,59,109,127,133,158,161,169,180],"mothers":[21,41],"cared":[22],"for":[23,47,144],"an":[25],"ambulatory":[26],"Kangaroo":[27],"Mother":[28],"Care":[29],"Program":[30],"(KMCP)":[31],"developing":[34],"country.":[35],"METHODS:":[36],"A":[37],"involving":[39],"113":[40],"who":[42],"delivered":[43],"'healthy'":[44],"preterms":[45,181],"adequate":[46],"GA":[48],"was":[49,77,98,129],"assembled.":[50],"Mothers":[51],"received":[52],"intensive":[53],"breastfeeding":[54],"support":[55],"before":[56],"discharge.":[57],"Samples":[58],"both":[60,92,128],"fore-":[61],"hind":[63,102,189],"were":[65,120],"obtained":[66],"at":[67,183],"entry":[68],"into":[69],"KMCP":[70],"weekly":[72],"thereafter,":[73],"until":[74],"term.":[75],"Composition":[76],"described":[78],"PNA":[81,170],"postconceptional":[83],"(PCA).":[85],"RESULTS:":[86],"Protein":[87,146],"concentration":[88,97,140,147],"varied":[89],"inversely":[90],"with":[91,116],"PCA":[93,135],"PNA.":[95,137],"Fat":[96],"consistently":[99],"higher":[100],"than":[104],"fore":[106],"samples":[108,132],"the":[110,155,166],"same":[111],"feed.":[112],"Lactose":[113],"increased":[114],"steadily":[115,149],"PCA.":[117],"Calcium/phosphorus":[118],"ratios":[119],"stable,":[121],"close":[122],"2:1":[124],"content":[126,173],"similar":[130],"different":[134],"CONCLUSION:":[138],"Minerals":[139],"could":[141,174,191],"be":[142,175],"inadequate":[143],"preterms.":[145],"decreases":[148],"mature":[151],"levels":[153],"by":[154],"third":[156,167],"week":[157,168],"PNA,":[159],"regardless":[160],"birth":[162],"GA.":[163],"Therefore,":[164],"from":[165],"onwards,":[171],"protein":[172],"insufficient":[176],"satisfy":[178],"needs":[179],"born":[182],"32":[184],"weeks":[185],"or":[186],"less.":[187],"Feeding":[188],"increase":[192],"caloric":[193],"density":[194],"fat":[196],"intake":[197],"better":[199],"meet":[200],"preterms'":[201],"nutritional":[202],"needs.":[203]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}