{"id":"https://openalex.org/W2179217545","doi":"https://doi.org/10.1177/039139880502800308","title":"A Trial of Detecting Impending Access-graft Failure by Simplified Weekly Flow Monitoring","display_name":"A Trial of Detecting Impending Access-graft Failure by Simplified Weekly Flow Monitoring","publication_year":2005,"publication_date":"2005-03-01","ids":{"openalex":"https://openalex.org/W2179217545","doi":"https://doi.org/10.1177/039139880502800308","mag":"2179217545","pmid":"https://pubmed.ncbi.nlm.nih.gov/15818546"},"language":"en","primary_location":{"id":"doi:10.1177/039139880502800308","doi":"https://doi.org/10.1177/039139880502800308","is_oa":false,"landing_page_url":"https://doi.org/10.1177/039139880502800308","pdf_url":null,"source":{"id":"https://openalex.org/S10751480","display_name":"The International Journal of Artificial Organs","issn_l":"0391-3988","issn":["0391-3988","1724-6040"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","medline","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The International Journal of Artificial Organs","raw_type":"journal-article"},"volume":null,"type":"article","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/A5089972270","display_name":"David H. R. Vilkomerson","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210137837","display_name":"Data Voice Exchange (United States)","ror":"https://ror.org/02yrkyr74","country_code":"US","type":"company","lineage":["https://openalex.org/I4210137837"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"D. Vilkomerson","raw_affiliation_strings":["DVX, llc, Kingston, NJ - USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DVX, llc, Kingston, NJ - USA","institution_ids":["https://openalex.org/I4210137837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006032213","display_name":"Tom Chilipka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210137837","display_name":"Data Voice Exchange (United States)","ror":"https://ror.org/02yrkyr74","country_code":"US","type":"company","lineage":["https://openalex.org/I4210137837"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"T. Chilipka","raw_affiliation_strings":["DVX, llc, Kingston, NJ - USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DVX, llc, Kingston, NJ - USA","institution_ids":["https://openalex.org/I4210137837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071956268","display_name":"Homa Rafi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210124297","display_name":"Renal Research Institute","ror":"https://ror.org/032g46r36","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210124297"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. Rafi","raw_affiliation_strings":["Renal Research Institute, New York, NY - USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Renal Research Institute, New York, NY - USA","institution_ids":["https://openalex.org/I4210124297"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109222279","display_name":"Peter Homel","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210124297","display_name":"Renal Research Institute","ror":"https://ror.org/032g46r36","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210124297"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. Homel","raw_affiliation_strings":["Renal Research Institute, New York, NY - USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Renal Research Institute, New York, NY - USA","institution_ids":["https://openalex.org/I4210124297"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048304931","display_name":"G. Ghadari","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210119242","display_name":"St. Raphael's Hospital","ror":"https://ror.org/02ejbzv65","country_code":"PK","type":"healthcare","lineage":["https://openalex.org/I4210119242"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"G. Ghadari","raw_affiliation_strings":["Hospital of St. Raphael"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital of St. Raphael","institution_ids":["https://openalex.org/I4210119242"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022686265","display_name":"Thomas D. Eisen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]},{"id":"https://openalex.org/I4210119242","display_name":"St. Raphael's Hospital","ror":"https://ror.org/02ejbzv65","country_code":"PK","type":"healthcare","lineage":["https://openalex.org/I4210119242"]},{"id":"https://openalex.org/I4210124297","display_name":"Renal Research Institute","ror":"https://ror.org/032g46r36","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210124297"]}],"countries":["PK","US"],"is_corresponding":false,"raw_author_name":"T. Eisen","raw_affiliation_strings":["Hospital of St. Raphael","Renal Research Institute, New York, NY - USA","Yale University, New Haven, CN - USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital of St. Raphael","institution_ids":["https://openalex.org/I4210119242"]},{"raw_affiliation_string":"Renal Research Institute, New York, NY - USA","institution_ids":["https://openalex.org/I4210124297"]},{"raw_affiliation_string":"Yale University, New Haven, CN - USA","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082972280","display_name":"Fredric O. Finkelstein","orcid":"https://orcid.org/0000-0003-3086-3977","observed_orcids":["https://orcid.org/0000-0003-3086-3977"]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]},{"id":"https://openalex.org/I4210119242","display_name":"St. Raphael's Hospital","ror":"https://ror.org/02ejbzv65","country_code":"PK","type":"healthcare","lineage":["https://openalex.org/I4210119242"]},{"id":"https://openalex.org/I4210124297","display_name":"Renal Research Institute","ror":"https://ror.org/032g46r36","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210124297"]}],"countries":["PK","US"],"is_corresponding":false,"raw_author_name":"F. Finkelstein","raw_affiliation_strings":["Hospital of St. Raphael","Renal Research Institute, New York, NY - USA","Yale University, New Haven, CN - USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hospital of St. Raphael","institution_ids":["https://openalex.org/I4210119242"]},{"raw_affiliation_string":"Renal Research Institute, New York, NY - USA","institution_ids":["https://openalex.org/I4210124297"]},{"raw_affiliation_string":"Yale University, New Haven, CN - USA","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059390484","display_name":"Martin K. Kuhlmann","orcid":"https://orcid.org/0000-0002-6439-8412","observed_orcids":["https://orcid.org/0000-0002-6439-8412"]},"institutions":[{"id":"https://openalex.org/I4210124297","display_name":"Renal Research Institute","ror":"https://ror.org/032g46r36","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210124297"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Kuhlmann","raw_affiliation_strings":["Renal Research Institute, New York, NY - USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Renal Research Institute, New York, NY - USA","institution_ids":["https://openalex.org/I4210124297"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5105369596","display_name":"Nathan W. Levin","orcid":"https://orcid.org/0000-0001-6396-1181","observed_orcids":["https://orcid.org/0000-0001-6396-1181"]},"institutions":[{"id":"https://openalex.org/I4210124297","display_name":"Renal Research Institute","ror":"https://ror.org/032g46r36","country_code":"US","type":"facility","lineage":["https://openalex.org/I4210124297"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"N. Levin","raw_affiliation_strings":["Renal Research Institute, New York, NY - USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Renal Research Institute, New York, NY - USA","institution_ids":["https://openalex.org/I4210124297"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5089972270"],"corresponding_institution_ids":["https://openalex.org/I4210137837"],"apc_list":{"value":4150,"currency":"USD","value_usd":4150},"apc_paid":null,"fwci":0.482,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.7472397,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"28","issue":"3","first_page":"237","last_page":"243"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10641","display_name":"Central Venous Catheters and Hemodialysis","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/3604","display_name":"Emergency Medical Services"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10641","display_name":"Central Venous Catheters and Hemodialysis","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/3604","display_name":"Emergency Medical Services"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10291","display_name":"Dialysis and Renal Disease Management","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/T10516","display_name":"Parathyroid Disorders and Treatments","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2727","display_name":"Nephrology"},"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/hemodialysis-vascular-access","display_name":"hemodialysis vascular access","score":0.9620000123977661},{"id":"https://openalex.org/keywords/graft-patency","display_name":"graft patency","score":0.6200000047683716},{"id":"https://openalex.org/keywords/early-failure-detection","display_name":"early failure detection","score":0.5550000071525574},{"id":"https://openalex.org/keywords/access-cost","display_name":"access cost","score":0.47699999809265137},{"id":"https://openalex.org/keywords/length-of-hospital-stay","display_name":"length of hospital stay","score":0.722000002861023},{"id":"https://openalex.org/keywords/sensitivity-and-specificity","display_name":"sensitivity and specificity","score":0.753000020980835}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7270572185516357},{"id":"https://openalex.org/C535046627","wikidata":"https://www.wikidata.org/wiki/Q30612","display_name":"Clinical trial","level":2,"score":0.6591992974281311},{"id":"https://openalex.org/C2779978075","wikidata":"https://www.wikidata.org/wiki/Q202301","display_name":"Dialysis","level":2,"score":0.6328511238098145},{"id":"https://openalex.org/C2778063415","wikidata":"https://www.wikidata.org/wiki/Q391744","display_name":"Hemodialysis","level":2,"score":0.612289309501648},{"id":"https://openalex.org/C177713679","wikidata":"https://www.wikidata.org/wiki/Q679690","display_name":"Intensive care medicine","level":1,"score":0.5259823203086853},{"id":"https://openalex.org/C168563851","wikidata":"https://www.wikidata.org/wiki/Q1436668","display_name":"Randomized controlled trial","level":2,"score":0.4984312057495117},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.2722468972206116},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.17764738202095032}],"mesh":[{"descriptor_ui":"D001166","descriptor_name":"Arteriovenous Shunt, Surgical","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":true},{"descriptor_ui":"D001783","descriptor_name":"Blood Flow Velocity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002986","descriptor_name":"Clinical Trials as Topic","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006083","descriptor_name":"Graft Occlusion, Vascular","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D006083","descriptor_name":"Graft Occlusion, Vascular","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":false},{"descriptor_ui":"D006435","descriptor_name":"Renal Dialysis","qualifier_ui":"Q000009","qualifier_name":"adverse effects","is_major_topic":false},{"descriptor_ui":"D006435","descriptor_name":"Renal Dialysis","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":true},{"descriptor_ui":"D006760","descriptor_name":"Hospitalization","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":"D007902","descriptor_name":"Length of Stay","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008991","descriptor_name":"Monitoring, Physiologic","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D011475","descriptor_name":"Prosthesis Failure","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1177/039139880502800308","doi":"https://doi.org/10.1177/039139880502800308","is_oa":false,"landing_page_url":"https://doi.org/10.1177/039139880502800308","pdf_url":null,"source":{"id":"https://openalex.org/S10751480","display_name":"The International Journal of Artificial Organs","issn_l":"0391-3988","issn":["0391-3988","1724-6040"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","medline","poland-70","russia-white-list-3","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The International Journal of Artificial Organs","raw_type":"journal-article"},{"id":"pmid:15818546","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/15818546","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":"The International journal of artificial organs","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":0.9537000060081482}],"study_designs":[{"id":"https://openalex.org/study-designs/study-protocol","display_name":"Study Protocol"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1509872532","https://openalex.org/W1914103783","https://openalex.org/W1964826356","https://openalex.org/W1967133833","https://openalex.org/W1980078727","https://openalex.org/W1983193952","https://openalex.org/W1990748933","https://openalex.org/W1992252961","https://openalex.org/W2015936527","https://openalex.org/W2026225986","https://openalex.org/W2026579329","https://openalex.org/W2033764057","https://openalex.org/W2042451196","https://openalex.org/W2065965748","https://openalex.org/W2086664618","https://openalex.org/W2123803594","https://openalex.org/W2133422412","https://openalex.org/W2133515764","https://openalex.org/W2158008715","https://openalex.org/W4237570582"],"related_works":["https://openalex.org/W1972195643","https://openalex.org/W2062230914","https://openalex.org/W2071016027","https://openalex.org/W2416841273","https://openalex.org/W2006669207","https://openalex.org/W1983515419","https://openalex.org/W1975300734","https://openalex.org/W2159039879","https://openalex.org/W2086664618","https://openalex.org/W2555625452"],"abstract_inverted_index":{"Access":[0],"graft":[1,71],"failure":[2,18],"is":[3,82,134],"a":[4,44,48,114,123,127],"major":[5],"problem":[6],"in":[7,70,87],"hemodialysis.":[8],"Monitoring":[9],"the":[10,13,67,90,94,99,103,106,109,140],"flow":[11,50,56,72],"through":[12],"access":[14,55],"so":[15],"that":[16,53,73,136],"impending":[17],"can":[19],"be":[20,84],"detected":[21],"and":[22,96,102,119,126],"prevented":[23],"seems":[24],"reasonable,":[25],"but":[26],"recent":[27],"clinical":[28,45],"trials":[29],"have":[30,75],"failed":[31],"to":[32,83,92],"show":[33],"any":[34],"benefit":[35],"of":[36,47,59,98,108,139,150],"such":[37],"monitoring.":[38],"Described":[39],"here":[40],"are":[41],"plans":[42],"for":[43],"trial":[46,81,116,138],"new":[49,100,141],"monitoring":[51],"procedure":[52],"measures":[54],"weekly":[57],"instead":[58],"monthly":[60],"and,":[61],"being":[62],"performed":[63],"before":[64],"dialysis,":[65],"avoids":[66],"dialysis-induced":[68],"changes":[69],"may":[74],"affected":[76],"earlier":[77],"trials.":[78],"The":[79],"planned":[80],"carried":[85],"out":[86],"two":[88],"stages,":[89],"first":[91,110],"establish":[93,144],"sensitivity":[95],"specificity":[97],"method,":[101],"second":[104],"(if":[105],"results":[107],"stage":[111],"warrant":[112],"it)":[113],"controlled":[115],"comparing":[117],"access-costs":[118],"hospitalization":[120],"days":[121],"between":[122],"monitored":[124],"group":[125],"matched":[128],"standard":[129],"care":[130],"control":[131],"group.":[132],"It":[133],"hoped":[135],"this":[137],"method":[142],"will":[143],"it":[145],"as":[146],"an":[147],"effective":[148],"means":[149],"extending":[151],"access-graft":[152],"life.":[153]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
