{"id":"https://openalex.org/W2123470204","doi":null,"title":"Brain hemodynamics in patients with end-stage renal disease between hemodialysis sessions.","display_name":"Brain hemodynamics in patients with end-stage renal disease between hemodialysis sessions.","publication_year":2012,"publication_date":"2012-03-01","ids":{"openalex":"https://openalex.org/W2123470204","mag":"2123470204","pmid":"https://pubmed.ncbi.nlm.nih.gov/22388608"},"language":"en","primary_location":{"id":"pmh:oai:ijkd.org:article/320","doi":null,"is_oa":true,"landing_page_url":"https://ijkd.org/index.php/ijkd/article/view/320","pdf_url":"https://ijkd.org/index.php/ijkd/article/download/320/385","source":{"id":"https://openalex.org/S2479614751","display_name":"Iranian Journal of Kidney Diseases","issn_l":"1735-8582","issn":["1735-8582","1735-8604"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","medline","norway-1","poland-40","russia-white-list-3"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1735-8582","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://ijkd.org/index.php/ijkd/article/download/320/385","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008495581","display_name":"Mehdi Farhoudi","orcid":"https://orcid.org/0000-0002-4972-9316","observed_orcids":["https://orcid.org/0000-0002-4972-9316"]},"institutions":[{"id":"https://openalex.org/I163205636","display_name":"Tabriz University of Medical Sciences","ror":"https://ror.org/04krpx645","country_code":"IR","type":"education","lineage":["https://openalex.org/I163205636"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mehdi Farhoudi","raw_affiliation_strings":["Neuroscience Research Center, Tabriz University of Medical Sciences, Tabriz, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Neuroscience Research Center, Tabriz University of Medical Sciences, Tabriz, Iran","institution_ids":["https://openalex.org/I163205636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009252127","display_name":"Sima Abedi Azar","orcid":"https://orcid.org/0000-0002-7925-1747","observed_orcids":["https://orcid.org/0000-0002-7925-1747"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sima Abedi Azar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"R Abdi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R Abdi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4892,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.68175774,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"6","issue":"2","first_page":"110","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10291","display_name":"Dialysis and Renal Disease Management","score":0.6484000086784363,"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"}},"topics":[{"id":"https://openalex.org/T10291","display_name":"Dialysis and Renal Disease Management","score":0.6484000086784363,"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/T10641","display_name":"Central Venous Catheters and Hemodialysis","score":0.1080000028014183,"subfield":{"id":"https://openalex.org/subfields/2706","display_name":"Critical Care and Intensive Care 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/T11721","display_name":"Blood properties and coagulation","score":0.028300000354647636,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"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/end-stage-renal-disease","display_name":"end-stage renal disease","score":0.9909999966621399},{"id":"https://openalex.org/keywords/hemodialysis","display_name":"hemodialysis","score":0.9760000109672546},{"id":"https://openalex.org/keywords/cerebral-hemodynamics","display_name":"cerebral hemodynamics","score":0.8009999990463257},{"id":"https://openalex.org/keywords/cerebral-blood-flow-velocity","display_name":"cerebral blood flow velocity","score":0.8389999866485596},{"id":"https://openalex.org/keywords/middle-cerebral-artery","display_name":"middle cerebral artery","score":0.8140000104904175},{"id":"https://openalex.org/keywords/anterior-cerebral-artery","display_name":"anterior cerebral artery","score":0.8550000190734863},{"id":"https://openalex.org/keywords/posterior-cerebral-artery","display_name":"posterior cerebral artery","score":0.9399999976158142},{"id":"https://openalex.org/keywords/basilar-artery","display_name":"basilar artery","score":0.9959999918937683},{"id":"https://openalex.org/keywords/uremia","display_name":"uremia","score":0.628000020980835},{"id":"https://openalex.org/keywords/stroke-risk","display_name":"stroke risk","score":0.699999988079071},{"id":"https://openalex.org/keywords/anemia","display_name":"anemia","score":0.6890000104904175},{"id":"https://openalex.org/keywords/hemoglobin","display_name":"hemoglobin","score":0.9449999928474426},{"id":"https://openalex.org/keywords/hematocrit","display_name":"hematocrit","score":0.8360000252723694},{"id":"https://openalex.org/keywords/transcranial-doppler","display_name":"transcranial Doppler","score":0.6840000152587891}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9460232853889465},{"id":"https://openalex.org/C2778063415","wikidata":"https://www.wikidata.org/wiki/Q391744","display_name":"Hemodialysis","level":2,"score":0.8004848957061768},{"id":"https://openalex.org/C2780959883","wikidata":"https://www.wikidata.org/wiki/Q111146","display_name":"Hematocrit","level":2,"score":0.6754310131072998},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.6523010730743408},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5886944532394409},{"id":"https://openalex.org/C2779978075","wikidata":"https://www.wikidata.org/wiki/Q202301","display_name":"Dialysis","level":2,"score":0.5541236400604248},{"id":"https://openalex.org/C3019040382","wikidata":"https://www.wikidata.org/wiki/Q476921","display_name":"End stage renal disease","level":3,"score":0.5495865345001221},{"id":"https://openalex.org/C191616109","wikidata":"https://www.wikidata.org/wiki/Q3512319","display_name":"Transcranial Doppler","level":2,"score":0.5222564339637756},{"id":"https://openalex.org/C2777031167","wikidata":"https://www.wikidata.org/wiki/Q498935","display_name":"Anterior cerebral artery","level":4,"score":0.5186030864715576},{"id":"https://openalex.org/C178853913","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Hemodynamics","level":2,"score":0.5064917802810669},{"id":"https://openalex.org/C2775841333","wikidata":"https://www.wikidata.org/wiki/Q498179","display_name":"Middle cerebral artery","level":3,"score":0.4327861964702606},{"id":"https://openalex.org/C157767197","wikidata":"https://www.wikidata.org/wiki/Q886843","display_name":"Cerebral blood flow","level":2,"score":0.4327784478664398},{"id":"https://openalex.org/C2780645631","wikidata":"https://www.wikidata.org/wiki/Q671554","display_name":"Stroke (engine)","level":2,"score":0.41196703910827637},{"id":"https://openalex.org/C171614378","wikidata":"https://www.wikidata.org/wiki/Q5064093","display_name":"Cerebral arteries","level":2,"score":0.41118547320365906},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.326354056596756},{"id":"https://openalex.org/C541997718","wikidata":"https://www.wikidata.org/wiki/Q188151","display_name":"Ischemia","level":2,"score":0.12495875358581543},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001783","descriptor_name":"Blood Flow Velocity","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D002536","descriptor_name":"Cerebral Arteries","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006400","descriptor_name":"Hematocrit","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006435","descriptor_name":"Renal Dialysis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006454","descriptor_name":"Hemoglobins","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007676","descriptor_name":"Kidney Failure, Chronic","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D007676","descriptor_name":"Kidney Failure, Chronic","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014655","descriptor_name":"Vascular Resistance","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D016022","descriptor_name":"Case-Control Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"pmh:oai:ijkd.org:article/320","doi":null,"is_oa":true,"landing_page_url":"https://ijkd.org/index.php/ijkd/article/view/320","pdf_url":"https://ijkd.org/index.php/ijkd/article/download/320/385","source":{"id":"https://openalex.org/S2479614751","display_name":"Iranian Journal of Kidney Diseases","issn_l":"1735-8582","issn":["1735-8582","1735-8604"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","medline","norway-1","poland-40","russia-white-list-3"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1735-8582","raw_type":"info:eu-repo/semantics/article"},{"id":"pmid:22388608","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22388608","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":"Iranian journal of kidney diseases","raw_type":"Journal Article"},{"id":"mag:2123470204","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22388608","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":{"id":"pmh:oai:ijkd.org:article/320","doi":null,"is_oa":true,"landing_page_url":"https://ijkd.org/index.php/ijkd/article/view/320","pdf_url":"https://ijkd.org/index.php/ijkd/article/download/320/385","source":{"id":"https://openalex.org/S2479614751","display_name":"Iranian Journal of Kidney Diseases","issn_l":"1735-8582","issn":["1735-8582","1735-8604"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","medline","norway-1","poland-40","russia-white-list-3"],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1735-8582","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":1.0}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2123470204.pdf","grobid_xml":"https://content.openalex.org/works/W2123470204.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W2003286913","https://openalex.org/W2004848147","https://openalex.org/W2055796693","https://openalex.org/W2056904598","https://openalex.org/W2063636516","https://openalex.org/W2071255971","https://openalex.org/W2087119339","https://openalex.org/W2160818292","https://openalex.org/W2161377951","https://openalex.org/W2168036901","https://openalex.org/W2331672597","https://openalex.org/W2394582019","https://openalex.org/W2424115618","https://openalex.org/W2474208467"],"related_works":["https://openalex.org/W2331672597","https://openalex.org/W4362692757","https://openalex.org/W2474208467","https://openalex.org/W3145805554","https://openalex.org/W2995168292","https://openalex.org/W2413902666","https://openalex.org/W2055796693","https://openalex.org/W2348246799","https://openalex.org/W4321189900","https://openalex.org/W2005168686"],"abstract_inverted_index":{"INTRODUCTION:":[0],"End-stage":[1],"renal":[2],"disease":[3],"has":[4],"been":[5],"associated":[6],"with":[7,147],"premature":[8],"atherosclerosis":[9],"of":[10,16,21,26,155,169,179],"the":[11,108,138,156,170,173,180,193],"cerebral":[12,27,60,110,116,122,181],"circulation.":[13],"The":[14,97,140,177],"risk":[15],"stroke,":[17],"a":[18,24,55,93,143],"frequent":[19],"complication":[20],"uremia":[22],"as":[23],"result":[25],"blood":[28,99],"flow":[29,100],"reduction,":[30],"is":[31],"high":[32],"in":[33,107,133,151,172,185,195,198],"dialysis":[34,94],"patients.":[35,200],"This":[36],"study":[37],"aimed":[38],"to":[39,58,137,192],"assess":[40],"brain":[41],"hemodynamics":[42],"between":[43,164],"hemodialysis":[44,64,84,134,186],"interval":[45],"periods":[46],"by":[47],"transcranial":[48,74],"Doppler":[49,75],"ultrasonography.":[50,76],"MATERIALS":[51],"AND":[52],"METHODS:":[53],"In":[54],"case-control":[56],"study,":[57],"evaluate":[59],"circulation":[61],"homodynamics,":[62],"20":[63,67],"patients":[65,135],"and":[66,149,167],"age-":[68],"gender-matched":[69],"healthy":[70],"control":[71,174],"subjects":[72],"underwent":[73],"Blood":[77],"parameters":[78],"were":[79,88,104],"also":[80],"measured":[81],"simultaneously.":[82],"Among":[83],"patients,":[85,157,187],"these":[86,165,199],"studies":[87],"performed":[89],"48":[90],"hours":[91],"after":[92],"session.":[95],"RESULTS:":[96],"mean":[98],"velocity":[101],"(MV)":[102],"values":[103],"significantly":[105,183],"higher":[106],"middle":[109],"artery":[111,117,129],"(P":[112,118,125,130],"=":[113,119,126,131],".007),":[114],"anterior":[115],".003),":[120],"posterior":[121],"artery-segment":[123],"2":[124],".03),":[127],"basilar":[128],".05)":[132],"compared":[136],"controls.":[139],"MV":[141,168,178],"had":[142],"negative":[144],"meaningful":[145],"correlation":[146,161],"hemoglobin":[148,196],"hematocrit":[150],"most":[152],"intracranial":[153],"arteries":[154,171,182],"but":[158],"no":[159],"significant":[160],"was":[162],"observed":[163],"variables":[166],"group.":[175],"CONCLUSIONS:":[176],"increases":[184],"which":[188],"could":[189],"be":[190],"due":[191],"decrease":[194],"levels":[197]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}