{"id":"https://openalex.org/W2939700065","doi":"https://doi.org/10.1111/echo.14324","title":"Evaluation of left atrial volume and functions by real time three\u2010dimensional echocardiography in patients with subclinical hypothyroidism before and after levothyroxine therapy","display_name":"Evaluation of left atrial volume and functions by real time three\u2010dimensional echocardiography in patients with subclinical hypothyroidism before and after levothyroxine therapy","publication_year":2019,"publication_date":"2019-04-09","ids":{"openalex":"https://openalex.org/W2939700065","doi":"https://doi.org/10.1111/echo.14324","mag":"2939700065","pmid":"https://pubmed.ncbi.nlm.nih.gov/30968451"},"language":"en","primary_location":{"id":"doi:10.1111/echo.14324","doi":"https://doi.org/10.1111/echo.14324","is_oa":false,"landing_page_url":"https://doi.org/10.1111/echo.14324","pdf_url":null,"source":{"id":"https://openalex.org/S127438345","display_name":"Echocardiography","issn_l":"0742-2822","issn":["0742-2822","1540-8175"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-3","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":"Echocardiography","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/A5022154119","display_name":"Se\u00e7kin Dereli","orcid":"https://orcid.org/0000-0003-0090-3835","observed_orcids":["https://orcid.org/0000-0003-0090-3835"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Se\u00e7kin Dereli","raw_affiliation_strings":["Deparment of Cardiology, Ordu State Hospital, Ordu, Turkey"],"raw_orcid":"https://orcid.org/0000-0003-0090-3835","affiliations":[{"raw_affiliation_string":"Deparment of Cardiology, Ordu State Hospital, Ordu, Turkey","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062380380","display_name":"Adil Bayramo\u011flu","orcid":"https://orcid.org/0000-0002-6523-9130","observed_orcids":["https://orcid.org/0000-0002-6523-9130"]},"institutions":[{"id":"https://openalex.org/I64957398","display_name":"Ordu University","ror":"https://ror.org/04r0hn449","country_code":"TR","type":"education","lineage":["https://openalex.org/I64957398"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Adil Bayramo\u011flu","raw_affiliation_strings":["Deparment of Cardiology, Ordu University Faculty of Medicine, Ordu, Turkey"],"raw_orcid":"https://orcid.org/0000-0002-6523-9130","affiliations":[{"raw_affiliation_string":"Deparment of Cardiology, Ordu University Faculty of Medicine, Ordu, Turkey","institution_ids":["https://openalex.org/I64957398"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066678526","display_name":"Nurta\u00e7 \u00d6zer","orcid":"https://orcid.org/0000-0001-7533-8784","observed_orcids":["https://orcid.org/0000-0001-7533-8784"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nurta\u00e7 \u00d6zer","raw_affiliation_strings":["Deparment of Cardiology, Ordu State Hospital, Ordu, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Deparment of Cardiology, Ordu State Hospital, Ordu, Turkey","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100696327","display_name":"Ahmet Kaya","orcid":"https://orcid.org/0000-0001-9845-7938","observed_orcids":["https://orcid.org/0000-0001-9845-7938"]},"institutions":[{"id":"https://openalex.org/I64957398","display_name":"Ordu University","ror":"https://ror.org/04r0hn449","country_code":"TR","type":"education","lineage":["https://openalex.org/I64957398"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Ahmet Kaya","raw_affiliation_strings":["Deparment of Cardiology, Ordu University Faculty of Medicine, Ordu, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Deparment of Cardiology, Ordu University Faculty of Medicine, Ordu, Turkey","institution_ids":["https://openalex.org/I64957398"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087221513","display_name":"Muhammet \u00d6zbilen","orcid":"https://orcid.org/0000-0001-6052-7486","observed_orcids":["https://orcid.org/0000-0001-6052-7486"]},"institutions":[{"id":"https://openalex.org/I64957398","display_name":"Ordu University","ror":"https://ror.org/04r0hn449","country_code":"TR","type":"education","lineage":["https://openalex.org/I64957398"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Muhammet \u00d6zbilen","raw_affiliation_strings":["Deparment of Internal Medicine, Ordu University Faculty of Medicine, Ordu, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Deparment of Internal Medicine, Ordu University Faculty of Medicine, Ordu, Turkey","institution_ids":["https://openalex.org/I64957398"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5022154119"],"corresponding_institution_ids":[],"apc_list":{"value":2700,"currency":"USD","value_usd":2700},"apc_paid":null,"fwci":0.7197,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.73310368,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":92,"max":95},"biblio":{"volume":"36","issue":"5","first_page":"916","last_page":"923"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.8560000061988831,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.8560000061988831,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T10293","display_name":"Thyroid Disorders and Treatments","score":0.13899999856948853,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T11638","display_name":"Cardiac tumors and thrombi","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/subclinical-hypothyroidism","display_name":"subclinical hypothyroidism","score":0.9990000128746033},{"id":"https://openalex.org/keywords/left-atrial-volume","display_name":"left atrial volume","score":0.9779999852180481},{"id":"https://openalex.org/keywords/left-atrial-function","display_name":"left atrial function","score":0.9919999837875366},{"id":"https://openalex.org/keywords/levothyroxine-therapy","display_name":"levothyroxine therapy","score":0.9150000214576721},{"id":"https://openalex.org/keywords/thyroid-stimulating-hormone","display_name":"thyroid-stimulating hormone","score":0.8799999952316284},{"id":"https://openalex.org/keywords/left-atrial-emptying-fraction","display_name":"left atrial ejection fraction","score":0.9449999928474426},{"id":"https://openalex.org/keywords/real-time-3d-echocardiography","display_name":"real-time three-dimensional echocardiography","score":0.7979999780654907}],"concepts":[{"id":"https://openalex.org/C2775883008","wikidata":"https://www.wikidata.org/wiki/Q773449","display_name":"Levothyroxine","level":3,"score":0.9463199973106384},{"id":"https://openalex.org/C113280763","wikidata":"https://www.wikidata.org/wiki/Q2326546","display_name":"Subclinical infection","level":2,"score":0.8886148929595947},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7655872106552124},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.6385232210159302},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.6339269280433655},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.4279114305973053},{"id":"https://openalex.org/C526584372","wikidata":"https://www.wikidata.org/wiki/Q16399","display_name":"Thyroid","level":2,"score":0.2466958463191986},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.04336589574813843},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","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":"D006325","descriptor_name":"Heart Atria","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006325","descriptor_name":"Heart Atria","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D006325","descriptor_name":"Heart Atria","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007037","descriptor_name":"Hypothyroidism","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D007037","descriptor_name":"Hypothyroidism","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009929","descriptor_name":"Organ Size","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013974","descriptor_name":"Thyroxine","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":true},{"descriptor_ui":"D019560","descriptor_name":"Echocardiography, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1111/echo.14324","doi":"https://doi.org/10.1111/echo.14324","is_oa":false,"landing_page_url":"https://doi.org/10.1111/echo.14324","pdf_url":null,"source":{"id":"https://openalex.org/S127438345","display_name":"Echocardiography","issn_l":"0742-2822","issn":["0742-2822","1540-8175"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-40","russia-white-list-3","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":"Echocardiography","raw_type":"journal-article"},{"id":"pmid:30968451","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/30968451","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":"Echocardiography (Mount Kisco, N.Y.)","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.9907000064849854}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W179414209","https://openalex.org/W412232818","https://openalex.org/W1542916410","https://openalex.org/W1966818580","https://openalex.org/W1974985615","https://openalex.org/W1988941279","https://openalex.org/W1995135039","https://openalex.org/W1995934832","https://openalex.org/W2007959114","https://openalex.org/W2013961695","https://openalex.org/W2021086474","https://openalex.org/W2041745830","https://openalex.org/W2042315468","https://openalex.org/W2043880279","https://openalex.org/W2050569328","https://openalex.org/W2078478011","https://openalex.org/W2088369098","https://openalex.org/W2095260570","https://openalex.org/W2097038377","https://openalex.org/W2116760536","https://openalex.org/W2147349736","https://openalex.org/W2152277743","https://openalex.org/W2155011062","https://openalex.org/W2156400205","https://openalex.org/W2246750959","https://openalex.org/W2313186535","https://openalex.org/W2325705904","https://openalex.org/W2471327176","https://openalex.org/W2959817783","https://openalex.org/W4249896096"],"related_works":["https://openalex.org/W2050569328","https://openalex.org/W2097767898","https://openalex.org/W3177248873","https://openalex.org/W2909380350","https://openalex.org/W2107937411","https://openalex.org/W4367673769","https://openalex.org/W3007786324","https://openalex.org/W2230547163","https://openalex.org/W4406926967","https://openalex.org/W2103858468"],"abstract_inverted_index":{"BACKGROUND/AIMS:":[0],"The":[1],"cardiovascular":[2],"system":[3],"is":[4,16],"one":[5],"of":[6,10,155,162,174,179,194,216],"the":[7,56,92,135,153,172,208],"major":[8],"targets":[9],"thyroid":[11,24,156],"hormones.":[12],"Subclinical":[13],"hypothyroidism":[14],"(SCH)":[15],"a":[17,168],"common":[18],"disease":[19],"that":[20,190,220],"can":[21],"represent":[22],"\"early\"":[23],"failure.":[25],"Our":[26],"aim":[27],"was":[28,95,188],"to":[29,49,145,223],"evaluate":[30],"left":[31],"atrial":[32],"(LA)":[33],"volume":[34,139,166,183,191],"and":[35,47,66,69,79,109,123,140,160,167,177,192,225],"functions":[36,193],"in":[37,52,131,198,228],"patients":[38,63,82,99,199,229],"with":[39,64,83,88,100,200,230],"SCH":[40,65,84],"using":[41],"real":[42],"time":[43],"three-dimensional":[44],"echocardiography":[45],"(RT3DE)":[46],"also":[48],"investigate":[50],"changes":[51,227],"LA":[53,102,117,138,163,180,195],"parameters":[54,142,204],"after":[55,207],"levothyroxine":[57,136,209],"treatment.":[58,210],"METHODS:":[59],"In":[60,98],"total,":[61],"44":[62],"40":[67],"age-":[68],"gender-matched":[70],"controls":[71],"were":[72,85,113,127,143,184,196,205],"studied.":[73],"Assessments":[74],"included":[75],"history,":[76],"physical":[77],"examination":[78],"echocardiography.":[80],"All":[81],"followed":[86],"up":[87],"replacement":[89],"therapy":[90],"until":[91],"euthyroid":[93],"status":[94],"achieved.":[96],"RESULTS:":[97],"SCH,":[101],"total":[103],"emptying":[104,107,121,125,165,182],"volume,":[105,108,119,122],"passive":[106,110,181],"ejection":[111],"fraction":[112,126],"significantly":[114,128,147],"reduced":[115],"while":[116],"minimal":[118],"active":[120,124,164],"increased":[129],"than":[130],"control":[132],"group.":[133],"Following":[134],"treatment,":[137],"function":[141],"observed":[144],"be":[146,214],"improved.":[148],"A":[149],"negative":[150],"correlation":[151,170],"between":[152,171],"change":[154,161,173,178],"stimulating":[157],"hormone":[158],"(TSH)":[159],"positive":[169],"TSH":[175],"level":[176],"found.":[185],"CONCLUSION:":[186],"It":[187],"shown":[189],"impaired":[197,203],"SCH.":[201,231],"However,":[202],"improved":[206],"These":[211],"findings":[212],"may":[213],"indicative":[215],"subclinical":[217],"heart":[218],"involvement":[219],"could":[221],"lead":[222],"functional":[224],"structural":[226]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2019-04-25T00:00:00"}
