{"id":"https://openalex.org/W2186844310","doi":null,"title":"The comparison of selected clinical and sonographic features with concentrations of angiogenic factors and aneuploidy markers in the late I st trimester of pregnancy","display_name":"The comparison of selected clinical and sonographic features with concentrations of angiogenic factors and aneuploidy markers in the late I st trimester of pregnancy","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2186844310","mag":"2186844310"},"language":"en","primary_location":{"id":"mag:2186844310","doi":null,"is_oa":false,"landing_page_url":"https://www.ptmp.com.pl/archives/apm/16-4/APM164-9-Czekierdowski.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5074111460","display_name":"Artur Czekierdowski","orcid":"https://orcid.org/0000-0001-6481-4271","observed_orcids":["https://orcid.org/0000-0001-6481-4271"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Artur Czekierdowski","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-6481-4271","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039889111","display_name":"Sylwia Czekierdowska","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sylwia Czekierdowska","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036618007","display_name":"Norbert Stachowicz","orcid":"https://orcid.org/0000-0002-8876-910X","observed_orcids":["https://orcid.org/0000-0002-8876-910X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Norbert Stachowicz","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5035343793","display_name":"Andrzej Marcin Nowakowski","orcid":"https://orcid.org/0000-0002-5997-7516","observed_orcids":["https://orcid.org/0000-0002-5997-7516"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andrzej Nowakowski","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-5997-7516","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4256,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.70657056,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10290","display_name":"Pregnancy and preeclampsia studies","score":0.8593999743461609,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10290","display_name":"Pregnancy and preeclampsia studies","score":0.8593999743461609,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"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/T10978","display_name":"Prenatal Screening and Diagnostics","score":0.13809999823570251,"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"}},{"id":"https://openalex.org/T11510","display_name":"Reproductive System and Pregnancy","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/preeclampsia","display_name":"preeclampsia","score":0.8259999752044678},{"id":"https://openalex.org/keywords/vegfr1","display_name":"VEGFR1","score":0.8529999852180481},{"id":"https://openalex.org/keywords/egfr","display_name":"EGFR","score":0.9909999966621399},{"id":"https://openalex.org/keywords/angiogenic-factors","display_name":"angiogenic factors","score":0.972000002861023},{"id":"https://openalex.org/keywords/first-trimester-screening","display_name":"first-trimester screening","score":0.8420000076293945},{"id":"https://openalex.org/keywords/nuchal-translucency","display_name":"nuchal translucency","score":0.9110000133514404},{"id":"https://openalex.org/keywords/papp-a","display_name":"PAPP-A","score":0.9620000123977661},{"id":"https://openalex.org/keywords/free-beta-hcg","display_name":"free beta-hCG","score":0.9079999923706055},{"id":"https://openalex.org/keywords/biparietal-diameter","display_name":"biparietal diameter","score":0.9120000004768372},{"id":"https://openalex.org/keywords/gestational-age","display_name":"gestational age","score":0.6570000052452087},{"id":"https://openalex.org/keywords/maternal-age","display_name":"maternal age","score":0.3919999897480011},{"id":"https://openalex.org/keywords/maternal-bmi","display_name":"maternal body mass index","score":0.39399999380111694},{"id":"https://openalex.org/keywords/intrauterine-growth-restriction","display_name":"fetal growth restriction","score":0.4359999895095825},{"id":"https://openalex.org/keywords/macrosomia","display_name":"macrosomia","score":0.44600000977516174}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7902143001556396},{"id":"https://openalex.org/C2779234561","wikidata":"https://www.wikidata.org/wiki/Q11995","display_name":"Pregnancy","level":2,"score":0.6858087182044983},{"id":"https://openalex.org/C46973012","wikidata":"https://www.wikidata.org/wiki/Q28627","display_name":"Gestation","level":3,"score":0.6301729679107666},{"id":"https://openalex.org/C172680121","wikidata":"https://www.wikidata.org/wiki/Q26513","display_name":"Fetus","level":3,"score":0.6003894805908203},{"id":"https://openalex.org/C2778376644","wikidata":"https://www.wikidata.org/wiki/Q2253111","display_name":"Gestational age","level":3,"score":0.5777540802955627},{"id":"https://openalex.org/C131872663","wikidata":"https://www.wikidata.org/wiki/Q5284418","display_name":"Obstetrics","level":1,"score":0.44368138909339905},{"id":"https://openalex.org/C29456083","wikidata":"https://www.wikidata.org/wiki/Q1221899","display_name":"Gynecology","level":1,"score":0.3948734700679779},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.141029953956604},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2186844310","doi":null,"is_oa":false,"landing_page_url":"https://www.ptmp.com.pl/archives/apm/16-4/APM164-9-Czekierdowski.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":1.0}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1587494584","https://openalex.org/W1980916601","https://openalex.org/W1984970610","https://openalex.org/W1990599056","https://openalex.org/W1990795537","https://openalex.org/W2026737327","https://openalex.org/W2027855785","https://openalex.org/W2036421581","https://openalex.org/W2041038309","https://openalex.org/W2067144690","https://openalex.org/W2077129920","https://openalex.org/W2081255404","https://openalex.org/W2082696947","https://openalex.org/W2093830639","https://openalex.org/W2105632053","https://openalex.org/W2133547019","https://openalex.org/W2138052677","https://openalex.org/W2171715330","https://openalex.org/W2405208113"],"related_works":["https://openalex.org/W2140764146","https://openalex.org/W2622380082","https://openalex.org/W2036421581","https://openalex.org/W2053098195","https://openalex.org/W4407211645","https://openalex.org/W4244484228","https://openalex.org/W2213050060","https://openalex.org/W827152813","https://openalex.org/W2020264961","https://openalex.org/W2062011333"],"abstract_inverted_index":{"Background:":[0],"Pregnant":[1],"women":[2,74,309],"suffering":[3],"from":[4],"preeclamsia":[5],"(PE)":[6],"present":[7],"with":[8,55,119,162,288],"an":[9],"apparent":[10],"imbalance":[11],"between":[12,83,165,245,261],"serum":[13,97,115],"concentrations":[14,98,281],"of":[15,36,58,90,99,129,141,172,300,307,316],"angiogenic":[16,274],"and":[17,49,60,86,96,101,113,135,149,168,176,193,213,232,248,251,264],"antiangiogenic":[18],"factors.":[19],"Combined":[20],"screening":[21,82],"for":[22,80,191,199,211,218,230,237,324],"fetal":[23],"anomalies":[24],"late":[25,310],"in":[26,73,181,201,220,304,311],"the":[27,42,56,182,202,221,298,305,312,325],"1":[28,313],"st":[29,314],"trimester":[30,315],"has":[31],"become":[32],"widely":[33],"used":[34],"standard":[35],"perinatal":[37],"care.":[38],"AIM:":[39],"to":[40,107],"compare":[41],"selected":[43,301],"clinical,":[44],"sonographical":[45],"(CRL,":[46],"BPD,":[47],"NT)":[48],"biochemical":[50],"(PAPP-A,":[51],"free":[52],"betaHCG)":[53],"factors":[54,275],"expression":[57],"VEGFR-1":[59,142,159,192,212,231,250,262],"EGFR.":[61,238],"Methods.":[62],"Clinical":[63],"data":[64],"(maternal":[65],"age,":[66],"BMI,":[67],"previous":[68],"pregnancy":[69],"loss)":[70],"were":[71,104,117,133,137,178,285],"recorded":[72],"who":[75],"presented":[76],"at":[77],"our":[78],"Department":[79],"prenatal":[81],"11":[84,166,183],"th":[85,88,167,170,184,204,223],"13":[87,169,222],"weeks":[89,171],"gestation.":[91],"Fetal":[92,108],"measurements":[93],"including":[94],"NT,":[95],"PAPP-A":[100],"f-beta":[102],"HCG":[103],"measured":[105,118],"according":[106],"Medicine":[109],"Foundation":[110],"standards.":[111],"VEGF-R1":[112],"EGFR":[114,151,200,252],"levels":[116,160],"ELISA.":[120],"Results:":[121],"The":[122,174],"study":[123],"group":[124],"included":[125],"83":[126],"pregnant":[127,308],"women,":[128],"whom":[130],"55":[131],"(66%)":[132],"multiparas":[134],"28":[136],"primiparas.":[138],"Median":[139],"concentration":[140,152,263],"was":[143,153,243,259],"17.5":[144],"pg/ml":[145,155,186,195,207,215,226,234],"(range:":[146,188,196,208,216,227,235],"10.9-22.2":[147],"pg/ml)":[148,190,198,210,229],"median":[150,253],"2.05":[154],"(range":[156],"1.3-2.8":[157],"pg/ml).":[158],"increased":[161],"gestational":[163,246],"age":[164,247],"pregnancy.":[173],"medians":[175],"range":[177],"as":[179,276,278,283],"follows:":[180],"week":[185,224],"15.9":[187],"10.2-21.6":[189],"1.87":[194],"1.56-2.93":[197],"12":[203],"week;":[205],"18.6":[206],"12-24.7":[209],"2.5":[214,233],"1.06-2.3)":[217],"EGFR;":[219],"17.6":[225],"11-21.5":[228],"1.49-2.8)":[236],"No":[239],"statistically":[240],"significant":[241,257],"correlation":[242,258],"found":[244],"both":[249],"concentrations.":[254],"However,":[255],"a":[256],"observed":[260],"BMI":[265],"(R":[266],"=":[267,270],"!0.31;":[268],"p":[269],"0.003).":[271],"Both":[272],"studied":[273],"well":[277],"placental":[279],"proteins":[280],"expressed":[282],"MoM\u2019s":[284],"not":[286],"correlated":[287],"each":[289],"other":[290],"(p":[291],"<":[292],"0.05).":[293],"Conclusion:":[294],"We":[295],"conclude":[296],"that":[297],"assessment":[299],"angiogenesis":[302],"markers":[303,323],"blood":[306],"gestation":[317],"could":[318],"potentially":[319],"constitute":[320],"new,":[321],"additional":[322],"early":[326],"diagnosis":[327]},"counts_by_year":[],"updated_date":"2026-09-26T08:19:03.415552","created_date":"2016-06-24T00:00:00"}
