{"id":"https://openalex.org/W1585127151","doi":"https://doi.org/10.1096/fasebj.28.1_supplement.1183.7","title":"Oscillatory cerebral blood flow in postural tachycardia syndrome (1183.7)","display_name":"Oscillatory cerebral blood flow in postural tachycardia syndrome (1183.7)","publication_year":2014,"publication_date":"2014-04-01","ids":{"openalex":"https://openalex.org/W1585127151","doi":"https://doi.org/10.1096/fasebj.28.1_supplement.1183.7","mag":"1585127151"},"language":"en","primary_location":{"id":"doi:10.1096/fasebj.28.1_supplement.1183.7","doi":"https://doi.org/10.1096/fasebj.28.1_supplement.1183.7","is_oa":false,"landing_page_url":"https://doi.org/10.1096/fasebj.28.1_supplement.1183.7","pdf_url":null,"source":{"id":"https://openalex.org/S25293849","display_name":"The FASEB Journal","issn_l":"0892-6638","issn":["0892-6638","1530-6860"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","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":"The FASEB Journal","raw_type":"journal-article"},"volume":null,"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/A5102078458","display_name":"Andrew Del Pozzi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I181190671","display_name":"New York Medical College","ror":"https://ror.org/03dkvy735","country_code":"US","type":"education","lineage":["https://openalex.org/I181190671"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Andrew Del Pozzi","raw_affiliation_strings":["Physiology New York Medical College Hawthorne NY United States","1Physiology New York Medical College Hawthorne NY United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physiology New York Medical College Hawthorne NY United States","institution_ids":["https://openalex.org/I181190671"]},{"raw_affiliation_string":"1Physiology New York Medical College Hawthorne NY United States","institution_ids":["https://openalex.org/I181190671"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048258883","display_name":"Marvin Scott Medow","orcid":"https://orcid.org/0000-0001-6535-7316","observed_orcids":["https://orcid.org/0000-0001-6535-7316"]},"institutions":[{"id":"https://openalex.org/I181190671","display_name":"New York Medical College","ror":"https://ror.org/03dkvy735","country_code":"US","type":"education","lineage":["https://openalex.org/I181190671"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marvin Medow","raw_affiliation_strings":["Physiology New York Medical College Hawthorne NY United States","1Physiology New York Medical College Hawthorne NY United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physiology New York Medical College Hawthorne NY United States","institution_ids":["https://openalex.org/I181190671"]},{"raw_affiliation_string":"1Physiology New York Medical College Hawthorne NY United States","institution_ids":["https://openalex.org/I181190671"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032944582","display_name":"Julian Mark Stewart","orcid":"https://orcid.org/0000-0002-6082-359X","observed_orcids":["https://orcid.org/0000-0002-6082-359X"]},"institutions":[{"id":"https://openalex.org/I181190671","display_name":"New York Medical College","ror":"https://ror.org/03dkvy735","country_code":"US","type":"education","lineage":["https://openalex.org/I181190671"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Julian Stewart","raw_affiliation_strings":["Physiology New York Medical College Hawthorne NY United States","1Physiology New York Medical College Hawthorne NY United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physiology New York Medical College Hawthorne NY United States","institution_ids":["https://openalex.org/I181190671"]},{"raw_affiliation_string":"1Physiology New York Medical College Hawthorne NY United States","institution_ids":["https://openalex.org/I181190671"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I181190671"],"apc_list":{"value":3740,"currency":"USD","value_usd":3740},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07205133,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"28","issue":"S1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11950","display_name":"Cardiovascular Syncope and Autonomic Disorders","score":0.9810000061988831,"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"}},"topics":[{"id":"https://openalex.org/T11950","display_name":"Cardiovascular Syncope and Autonomic Disorders","score":0.9810000061988831,"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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.018400000408291817,"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/T11368","display_name":"Long-Term Effects of COVID-19","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/postural-orthostatic-tachycardia-syndrome","display_name":"postural orthostatic tachycardia syndrome","score":0.9980000257492065},{"id":"https://openalex.org/keywords/neurovascular-coupling","display_name":"neurovascular coupling","score":0.675000011920929},{"id":"https://openalex.org/keywords/autoregulation","display_name":"autoregulation","score":0.8669999837875366},{"id":"https://openalex.org/keywords/mayer-waves","display_name":"Mayer waves","score":0.621999979019165},{"id":"https://openalex.org/keywords/heart-rate-variability","display_name":"heart rate variability","score":0.7409999966621399},{"id":"https://openalex.org/keywords/blood-pressure-variability","display_name":"blood pressure variability","score":0.9290000200271606},{"id":"https://openalex.org/keywords/phase-synchronization","display_name":"phase synchronization","score":0.7760000228881836},{"id":"https://openalex.org/keywords/middle-cerebral-artery","display_name":"middle cerebral artery","score":0.7440000176429749},{"id":"https://openalex.org/keywords/upright-tilt","display_name":"upright tilt","score":0.6240000128746033},{"id":"https://openalex.org/keywords/cognitive-impairment","display_name":"cognitive impairment","score":0.6959999799728394},{"id":"https://openalex.org/keywords/autonomic-dysfunction","display_name":"autonomic dysfunction","score":0.652999997138977},{"id":"https://openalex.org/keywords/young-adults","display_name":"young adults","score":0.4580000042915344},{"id":"https://openalex.org/keywords/transcranial-doppler","display_name":"transcranial Doppler","score":0.7490000128746033},{"id":"https://openalex.org/keywords/nonlinear-signal-analysis","display_name":"nonlinear signal analysis","score":0.5019999742507935},{"id":"https://openalex.org/keywords/frequency-domain-analysis","display_name":"frequency domain analysis","score":0.3790000081062317},{"id":"https://openalex.org/keywords/orthostatic-intolerance","display_name":"orthostatic intolerance","score":0.5410000085830688}],"concepts":[{"id":"https://openalex.org/C191616109","wikidata":"https://www.wikidata.org/wiki/Q3512319","display_name":"Transcranial Doppler","level":2,"score":0.7237968444824219},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.6695773601531982},{"id":"https://openalex.org/C157767197","wikidata":"https://www.wikidata.org/wiki/Q886843","display_name":"Cerebral blood flow","level":2,"score":0.6527547240257263},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6364841461181641},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5599309802055359},{"id":"https://openalex.org/C84359808","wikidata":"https://www.wikidata.org/wiki/Q13365173","display_name":"Cerebral autoregulation","level":4,"score":0.5126351714134216},{"id":"https://openalex.org/C2780283014","wikidata":"https://www.wikidata.org/wiki/Q209583","display_name":"Tachycardia","level":2,"score":0.43367883563041687},{"id":"https://openalex.org/C57900726","wikidata":"https://www.wikidata.org/wiki/Q492905","display_name":"Diastole","level":3,"score":0.4204123020172119},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.4151556193828583},{"id":"https://openalex.org/C42219234","wikidata":"https://www.wikidata.org/wiki/Q131130","display_name":"Anesthesia","level":1,"score":0.3859187364578247},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.26913291215896606},{"id":"https://openalex.org/C111774379","wikidata":"https://www.wikidata.org/wiki/Q1364253","display_name":"Autoregulation","level":3,"score":0.20241931080818176}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1096/fasebj.28.1_supplement.1183.7","doi":"https://doi.org/10.1096/fasebj.28.1_supplement.1183.7","is_oa":false,"landing_page_url":"https://doi.org/10.1096/fasebj.28.1_supplement.1183.7","pdf_url":null,"source":{"id":"https://openalex.org/S25293849","display_name":"The FASEB Journal","issn_l":"0892-6638","issn":["0892-6638","1530-6860"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","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":"The FASEB Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.98580002784729,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[{"display_name":"Observational Study","id":"https://openalex.org/study-designs/observational-study"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320337338","display_name":"National Heart, Lung, and Blood Institute","ror":"https://ror.org/012pb6c26"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2082288981","https://openalex.org/W2165928381","https://openalex.org/W2135620001","https://openalex.org/W167444418","https://openalex.org/W2911768952","https://openalex.org/W3112020768","https://openalex.org/W3080813562","https://openalex.org/W3009380693","https://openalex.org/W2204477781","https://openalex.org/W3111764673"],"abstract_inverted_index":{"Measureable":[0],"upright":[1,100,235],"cognitive":[2],"loss":[3,30,44],"occurs":[4,48],"in":[5,21,56,69,83,146,181,225,283,297],"postural":[6],"tachycardia":[7],"syndrome":[8],"(POTS).":[9],"Some":[10],"POTS":[11,70,147,182,226,236,284],"patients":[12,237],"have":[13,238],"impaired":[14],"cognition":[15],"associated":[16],"with":[17,244],"an":[18,118],"excessive":[19],"decrease":[20],"mean":[22,165],"cerebral":[23,95],"blood":[24],"flow":[25],"(CBF)":[26],"equivalent":[27],"to":[28,76,124,134,228,281,293],"a":[29,42,98,252,266],"of":[31,45,91,107,122,177,248,265,279],"static":[32],"autoregulation.":[33],"More":[34],"often,":[35],"however,":[36],"CBF":[37,63,68,84,273,289],"is":[38],"not":[39,168],"decreased":[40],"but":[41,274],"demonstrable":[43],"neurovascular":[46,295],"coupling":[47,278,296],"and":[49,104,111,140,164,174,194,209,216,272],"may":[50],"result":[51],"from":[52],"time":[53],"dependent":[54],"changes":[55,64,82],"CBF.":[57],"We":[58],"tested":[59],"the":[60,92,263],"hypothesis":[61],"that":[62],"comprise":[65],"increased":[66,145,180,239,246,277],"oscillatory":[67,288],"(N=10,":[71],"age":[72],"17\u201028":[73],"y)":[74],"compared":[75,227],"healthy":[77],"volunteers":[78],"(N=9)":[79],"by":[80],"measuring":[81],"velocity":[85],"(CBFv)":[86],"using":[87,127],"transcranial":[88],"Doppler":[89],"ultrasound":[90],"left":[93],"middle":[94],"artery":[96],"during":[97],"70\u00b0":[99],"tilt.":[101],"Total":[102],"amplitude":[103],"peak":[105,172,175],"power":[106],"heart":[108],"rate,":[109],"BP,":[110],"CBFv":[112,166,249,282],"variability":[113],"(V)":[114],"were":[115,132,167,179],"measured":[116],"over":[117],"extended":[119],"frequency":[120,176,254],"range":[121],"0.01":[123],"0.5":[125],"Hz":[126,188,208],"Welch\u2019s":[128],"method.":[129],"Nonlinear":[130],"methods":[131],"used":[133],"compute":[135],"phase":[136,220],"synchronization":[137,221],"between":[138,270],"MAP":[139],"CBFv.":[141],"Upright":[142,170],"HR":[143],"was":[144,153,222],"(128\u00b17":[148],"vs":[149,157,189,196,203,211,232],"85\u00b13":[150],"bpm),":[151],"as":[152,198],"diastolic":[154],"BP":[155,240,271,280],"(74\u00b13":[156],"64\u00b13":[158],"mmHg)":[159],"Peripheral":[160],"resistance,":[161],"cardiac":[162],"output,":[163],"different.":[169],"amplitude,":[171],"power,":[173],"HRV":[178],"(p<.01)":[183,201],"(11.1\u00b11.2":[184],"centered":[185,191,205,213],"at":[186,192,206,214,251],".088":[187],"7.6\u00b11.1ms/Hz":[190],"0.068Hz":[193],"8.3\u00b11.1":[195],"4.2\u00b10.7\u2022!08ms2),":[197],"for":[199,217],"BPV":[200],"(9.2\u00b10.8":[202],"6.0\u00b10.7mmHg/Hz":[204],".086":[207],"15.4\u00b14.7":[210],"3.0\u00b11.1\u2022!08mmHg2":[212],"0.70Hz),":[215],"CBFV":[218],"(pCBFv":[219],"much":[223],"larger":[224],"control":[229],"(P<.004)":[230],"(0.97\u00b10.01":[231],"0.76\u00b10.11).":[233],"When":[234],"oscillations":[241,247],"(Mayer)":[242],"waves":[243],"disproportionately":[245],"occurring":[250],"higher":[253],"than":[255],"control.":[256],"These":[257],"observations":[258],"cannot":[259],"be":[260],"interpreted":[261],"within":[262],"framework":[264],"linear":[267],"Ohmic":[268],"relationship":[269],"rather":[275],"indicate":[276],"when":[285],"upright.":[286],"Large":[287],"has":[290],"been":[291],"shown":[292],"subvert":[294],"animal":[298],"models.":[299],"Grant":[300],"Funding":[301],"Source":[302],":":[303],"NHLBI":[304]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
