{"id":"https://openalex.org/W4292873645","doi":"https://doi.org/10.1109/memea54994.2022.9856539","title":"Jugular Venous Diameter Measurement Using A-Mode Ultrasound: A Feasibility Study","display_name":"Jugular Venous Diameter Measurement Using A-Mode Ultrasound: A Feasibility Study","publication_year":2022,"publication_date":"2022-06-22","ids":{"openalex":"https://openalex.org/W4292873645","doi":"https://doi.org/10.1109/memea54994.2022.9856539"},"language":"en","primary_location":{"id":"doi:10.1109/memea54994.2022.9856539","is_oa":false,"landing_page_url":"https://doi.org/10.1109/memea54994.2022.9856539","pdf_url":null,"source":{"id":"https://openalex.org/S4363605601","display_name":"2022 IEEE International Symposium on Medical Measurements and Applications (MeMeA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Medical Measurements and Applications (MeMeA)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5084364709","display_name":"Navya Rose George","orcid":"https://orcid.org/0009-0002-1522-4851"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Navya Rose George","raw_affiliation_strings":["Indian Institute of Technology Madras,Department of Electrical Engineering,Chennai,India","Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras,Department of Electrical Engineering,Chennai,India","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110642775","display_name":"Raj Kiran","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Raj Kiran V","raw_affiliation_strings":["Indian Institute of Technology Madras,Department of Electrical Engineering,Chennai,India","Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras,Department of Electrical Engineering,Chennai,India","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076853968","display_name":"P M Nabeel","orcid":null},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]},{"id":"https://openalex.org/I4210102197","display_name":"Healthcare Technology Innovation Centre","ror":"https://ror.org/017mw4x28","country_code":"IN","type":"facility","lineage":["https://openalex.org/I4210102197"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Nabeel PM","raw_affiliation_strings":["Healthcare Technology Innovation Centre (HTIC), IIT Madras,Chennai,India","Healthcare Technology Innovation Centre (HTIC), IIT Madras, Chennai, India"],"affiliations":[{"raw_affiliation_string":"Healthcare Technology Innovation Centre (HTIC), IIT Madras,Chennai,India","institution_ids":["https://openalex.org/I4210102197","https://openalex.org/I24676775"]},{"raw_affiliation_string":"Healthcare Technology Innovation Centre (HTIC), IIT Madras, Chennai, India","institution_ids":["https://openalex.org/I4210102197","https://openalex.org/I24676775"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056763944","display_name":"Mohanasankar Sivaprakasam","orcid":"https://orcid.org/0000-0002-6714-9147"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Mohanasankar Sivaprakasam","raw_affiliation_strings":["Indian Institute of Technology Madras,Department of Electrical Engineering,Chennai,India","Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras,Department of Electrical Engineering,Chennai,India","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020295407","display_name":"Jayaraj Joseph","orcid":"https://orcid.org/0000-0002-7279-9099"},"institutions":[{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"facility","lineage":["https://openalex.org/I24676775"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Jayaraj Joseph","raw_affiliation_strings":["Indian Institute of Technology Madras,Department of Electrical Engineering,Chennai,India","Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India"],"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Madras,Department of Electrical Engineering,Chennai,India","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Madras, Chennai, India","institution_ids":["https://openalex.org/I24676775"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5084364709"],"corresponding_institution_ids":["https://openalex.org/I24676775"],"apc_list":null,"apc_paid":null,"fwci":1.2824,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.78243814,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11700","display_name":"Hemodynamic Monitoring and Therapy","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10924","display_name":"Cardiovascular Health and Disease Prevention","score":0.996999979019165,"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/data-acquisition","display_name":"Data acquisition","score":0.5387222766876221},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5369688272476196},{"id":"https://openalex.org/keywords/usability","display_name":"Usability","score":0.44648224115371704},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.4303058385848999},{"id":"https://openalex.org/keywords/ultrasound","display_name":"Ultrasound","score":0.4226286709308624},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.33307451009750366},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.32751432061195374},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.22283786535263062},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.17427971959114075},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.13641738891601562},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.1313195824623108}],"concepts":[{"id":"https://openalex.org/C163985040","wikidata":"https://www.wikidata.org/wiki/Q1172399","display_name":"Data acquisition","level":2,"score":0.5387222766876221},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5369688272476196},{"id":"https://openalex.org/C170130773","wikidata":"https://www.wikidata.org/wiki/Q216378","display_name":"Usability","level":2,"score":0.44648224115371704},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.4303058385848999},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.4226286709308624},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.33307451009750366},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.32751432061195374},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.22283786535263062},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.17427971959114075},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.13641738891601562},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.1313195824623108},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/memea54994.2022.9856539","is_oa":false,"landing_page_url":"https://doi.org/10.1109/memea54994.2022.9856539","pdf_url":null,"source":{"id":"https://openalex.org/S4363605601","display_name":"2022 IEEE International Symposium on Medical Measurements and Applications (MeMeA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Symposium on Medical Measurements and Applications (MeMeA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W196164848","https://openalex.org/W1481607610","https://openalex.org/W1972496571","https://openalex.org/W2060089340","https://openalex.org/W2073519022","https://openalex.org/W2105477676","https://openalex.org/W2324684445","https://openalex.org/W2324877660","https://openalex.org/W2753785558","https://openalex.org/W2885127939","https://openalex.org/W2888721953","https://openalex.org/W2913541839","https://openalex.org/W2963341006","https://openalex.org/W3005838656","https://openalex.org/W3006961631","https://openalex.org/W3095382332","https://openalex.org/W3108561744","https://openalex.org/W3112589427","https://openalex.org/W3119189569","https://openalex.org/W4213378682","https://openalex.org/W6608016614","https://openalex.org/W6759055425"],"related_works":["https://openalex.org/W2429057255","https://openalex.org/W2187546663","https://openalex.org/W148745890","https://openalex.org/W4389670110","https://openalex.org/W2611942503","https://openalex.org/W4315621326","https://openalex.org/W2899790217","https://openalex.org/W2598865957","https://openalex.org/W1576092969","https://openalex.org/W2524154428"],"abstract_inverted_index":{"Jugular":[0,164],"Venous":[1],"Pulse":[2],"(JVP)":[3],"has":[4,263],"significant":[5,208],"clinical":[6],"importance":[7],"in":[8,113,210],"the":[9,19,42,60,85,114,138,152,163,181,185,192,211,215,225,250],"screening":[10],"and":[11,35,51,92,146,217,256,262],"early":[12],"detection":[13],"of":[14,29,62,87,124,137,162,259],"various":[15],"cardiovascular":[16],"anomalies.":[17],"Although":[18],"conventional":[20],"state-of-the-art":[21],"B-mode":[22,47,100],"imaging":[23,101],"systems":[24,48],"can":[25,235,253],"perform":[26],"reliable":[27,122,147,255],"acquisition":[28,91,123],"JVP":[30,77,90,155,232],"signals,":[31,233],"additional":[32],"complex":[33],"computations":[34],"system":[36,75,120,187,228,252],"requirements":[37],"are":[38,49],"necessary":[39],"to":[40,170,191,242],"process":[41],"acquired":[43],"signals.":[44],"Most":[45],"clinical-grade":[46],"expensive":[50],"bulky,":[52],"limiting":[53],"their":[54],"large-scale":[55,267],"field":[56,66,268],"usability.":[57],"To":[58],"meet":[59],"needs":[61],"a":[63,98,264],"portable,":[64],"easy-to-use,":[65],"amenable":[67],"system,":[68],"we":[69,82],"propose":[70],"an":[71],"image-free":[72],"A-mode":[73,89,119,216,227],"ultrasound":[74],"for":[76,266],"acquisition.":[78],"In":[79],"this":[80],"work,":[81],"have":[83,247],"investigated":[84],"feasibility":[86],"performing":[88],"its":[93],"diameter":[94,167,182,261],"measurements'":[95],"reliability":[96],"against":[97],"reference":[99,193,218],"system.":[102],"An":[103],"in-vivo":[104],"study":[105,221],"was":[106,142,168,206],"conducted":[107],"on":[108],"25":[109],"healthy":[110],"human":[111],"volunteers":[112],"20\u201330":[115],"age":[116],"group.":[117],"The":[118,159,175,220],"permitted":[121],"frames":[125],"with":[126,151],"<tex":[127,196],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[128,197],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\text{SNR}":[129],"&gt;":[130,199],"20\\":[131],"\\text{dB}$</tex>":[132],",":[133],"by":[134,184],"real-time":[135],"monitoring":[136],"visual":[139],"feedback.":[140],"It":[141],"observed":[143,248],"that":[144,149,180,224,249],"repeatable":[145,257],"pulses":[148],"concur":[150],"physiologically":[153],"expected":[154],"morphology":[156],"were":[157,188],"captured.":[158],"beat-to-beat":[160],"variability":[161],"venous":[165],"(JV)":[166],"found":[169],"be":[171,237],"less":[172],"than":[173],"4%.":[174],"linear":[176],"regression":[177],"analysis":[178,213],"revealed":[179],"measurements":[183,258],"developed":[186,251],"strongly":[189],"correlated":[190],"values":[194],"(":[195],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\mathrm{r}":[198],"0.85,\\":[200],"\\mathrm{p}":[201],"&lt;":[202],"0.05$</tex>":[203],").":[204],"There":[205],"no":[207],"bias":[209],"Bland-Altman":[212],"between":[214],"systems.":[219],"findings":[222],"indicate":[223],"proposed":[226],"could":[229],"acquire":[230],"high-fidelity":[231],"which":[234],"further":[236],"processed":[238],"using":[239],"intelligent":[240],"algorithms":[241],"predict":[243],"vascular":[244],"health.":[245],"We":[246],"provide":[254],"JV":[260],"potential":[265],"studies.":[269]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}