{"id":"https://openalex.org/W4284885727","doi":"https://doi.org/10.3390/s22135055","title":"Pilot Study for Correlation of Heart Rate Variability and Dopamine Transporter Brain Imaging in Patients with Parkinsonian Syndrome","display_name":"Pilot Study for Correlation of Heart Rate Variability and Dopamine Transporter Brain Imaging in Patients with Parkinsonian Syndrome","publication_year":2022,"publication_date":"2022-07-05","ids":{"openalex":"https://openalex.org/W4284885727","doi":"https://doi.org/10.3390/s22135055","pmid":"https://pubmed.ncbi.nlm.nih.gov/35808551","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/9269777"},"language":"en","primary_location":{"id":"doi:10.3390/s22135055","doi":"https://doi.org/10.3390/s22135055","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22135055","pdf_url":"https://www.mdpi.com/1424-8220/22/13/5055/pdf?version=1657072861","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","jufo-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/22/13/5055/pdf?version=1657072861","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010804835","display_name":"Devdutta Warhadpande","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]},{"id":"https://openalex.org/I4210124665","display_name":"Banner - University Medical Center Tucson","ror":"https://ror.org/02xbk5j62","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210124665"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Devdutta S. Warhadpande","raw_affiliation_strings":["Department of Medical Imaging, Banner University Medical Center, University of Arizona, Tucson, AZ 85724, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging, Banner University Medical Center, University of Arizona, Tucson, AZ 85724, USA","institution_ids":["https://openalex.org/I138006243","https://openalex.org/I4210124665"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029543627","display_name":"Jiayan Huo","orcid":"https://orcid.org/0000-0001-5759-3845","observed_orcids":["https://orcid.org/0000-0001-5759-3845"]},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jiayan Huo","raw_affiliation_strings":["Department of Biomedical Engineering, University of Arizona, Tucson, AZ 85721, USA"],"raw_orcid":"https://orcid.org/0000-0001-5759-3845","affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, University of Arizona, Tucson, AZ 85721, USA","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059752894","display_name":"William Adam Libling","orcid":"https://orcid.org/0000-0003-3085-1685","observed_orcids":["https://orcid.org/0000-0003-3085-1685"]},"institutions":[{"id":"https://openalex.org/I128902783","display_name":"Midwestern University","ror":"https://ror.org/046yatd98","country_code":"US","type":"education","lineage":["https://openalex.org/I128902783"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"William A. Libling","raw_affiliation_strings":["Arizona College of Osteopathic Medicine, Midwestern University, Glendale, AZ 85308, USA"],"raw_orcid":"https://orcid.org/0000-0003-3085-1685","affiliations":[{"raw_affiliation_string":"Arizona College of Osteopathic Medicine, Midwestern University, Glendale, AZ 85308, USA","institution_ids":["https://openalex.org/I128902783"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075349771","display_name":"Carol Stuehm","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Carol Stuehm","raw_affiliation_strings":["Department of Medical Imaging, University of Arizona, Tucson, AZ 85724, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Medical Imaging, University of Arizona, Tucson, AZ 85724, USA","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051401339","display_name":"Bijan Najafi","orcid":"https://orcid.org/0000-0002-0320-8101","observed_orcids":["https://orcid.org/0000-0002-0320-8101"]},"institutions":[{"id":"https://openalex.org/I181547552","display_name":"Baylor College of Medicine","ror":"https://ror.org/02pttbw34","country_code":"US","type":"education","lineage":["https://openalex.org/I181547552","https://openalex.org/I2801539370"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bijan Najafi","raw_affiliation_strings":["Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Baylor College of Medicine, Houston, TX 77030, USA"],"raw_orcid":"https://orcid.org/0000-0002-0320-8101","affiliations":[{"raw_affiliation_string":"Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Baylor College of Medicine, Houston, TX 77030, USA","institution_ids":["https://openalex.org/I181547552"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111973362","display_name":"Scott J. Sherman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Scott Sherman","raw_affiliation_strings":["Department of Neurology, University of Arizona, Tucson, AZ 85724, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neurology, University of Arizona, Tucson, AZ 85724, USA","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083383180","display_name":"Hong Lei","orcid":"https://orcid.org/0000-0002-5619-3097","observed_orcids":["https://orcid.org/0000-0002-5619-3097"]},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hong Lei","raw_affiliation_strings":["Department of Neurology, University of Arizona, Tucson, AZ 85724, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neurology, University of Arizona, Tucson, AZ 85724, USA","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051311538","display_name":"Janet Meiling Roveda","orcid":"https://orcid.org/0000-0001-6210-2633","observed_orcids":["https://orcid.org/0000-0001-6210-2633"]},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Janet Meiling Roveda","raw_affiliation_strings":["Department of Biomedical Engineering, University of Arizona, Tucson, AZ 85721, USA","Department of Electrical and Computer Engineering, University of Arizona, Tucson, AZ 85721, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, University of Arizona, Tucson, AZ 85721, USA","institution_ids":["https://openalex.org/I138006243"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Arizona, Tucson, AZ 85721, USA","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011727526","display_name":"Phillip H. Kuo","orcid":"https://orcid.org/0000-0002-4957-8298","observed_orcids":["https://orcid.org/0000-0002-4957-8298"]},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]},{"id":"https://openalex.org/I4210124665","display_name":"Banner - University Medical Center Tucson","ror":"https://ror.org/02xbk5j62","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210124665"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Phillip H. Kuo","raw_affiliation_strings":["Department of Biomedical Engineering, University of Arizona, Tucson, AZ 85721, USA","Department of Medical Imaging, Banner University Medical Center, University of Arizona, Tucson, AZ 85724, USA","Department of Medicine, University of Arizona, Tucson, AZ 85724, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, University of Arizona, Tucson, AZ 85721, USA","institution_ids":["https://openalex.org/I138006243"]},{"raw_affiliation_string":"Department of Medical Imaging, Banner University Medical Center, University of Arizona, Tucson, AZ 85724, USA","institution_ids":["https://openalex.org/I138006243","https://openalex.org/I4210124665"]},{"raw_affiliation_string":"Department of Medicine, University of Arizona, Tucson, AZ 85724, USA","institution_ids":["https://openalex.org/I138006243"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5010804835"],"corresponding_institution_ids":["https://openalex.org/I138006243","https://openalex.org/I4210124665"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2513},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2513},"fwci":0.4276,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.57814584,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"22","issue":"13","first_page":"5055","last_page":"5055"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.95169997215271,"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"}},"topics":[{"id":"https://openalex.org/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.95169997215271,"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"}},{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.039500001817941666,"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/T10919","display_name":"Deep Brain Stimulation and Movement Disorders","score":0.00139999995008111,"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/parkinsonism","display_name":"parkinsonism","score":0.9269999861717224},{"id":"https://openalex.org/keywords/parkinson-s-disease","display_name":"Parkinson's disease","score":0.8349999785423279},{"id":"https://openalex.org/keywords/heart-rate-variability","display_name":"heart rate variability","score":0.9750000238418579},{"id":"https://openalex.org/keywords/autonomic-dysfunction","display_name":"autonomic dysfunction","score":0.8560000061988831},{"id":"https://openalex.org/keywords/dopamine-transporter-imaging","display_name":"dopamine transporter imaging","score":0.8920000195503235},{"id":"https://openalex.org/keywords/striatal-binding-ratio","display_name":"striatal binding ratio","score":0.9120000004768372},{"id":"https://openalex.org/keywords/caudate-nucleus","display_name":"caudate nucleus","score":0.8220000267028809},{"id":"https://openalex.org/keywords/putamen","display_name":"putamen","score":0.9549999833106995},{"id":"https://openalex.org/keywords/high-frequency-hrv","display_name":"high-frequency HRV","score":0.6690000295639038},{"id":"https://openalex.org/keywords/ace-inhibitors","display_name":"ACE inhibitors","score":0.9120000004768372}],"concepts":[{"id":"https://openalex.org/C2776477761","wikidata":"https://www.wikidata.org/wiki/Q945930","display_name":"Progressive supranuclear palsy","level":3,"score":0.6788263320922852},{"id":"https://openalex.org/C2779734285","wikidata":"https://www.wikidata.org/wiki/Q11085","display_name":"Parkinson's disease","level":3,"score":0.5445500016212463},{"id":"https://openalex.org/C137183658","wikidata":"https://www.wikidata.org/wiki/Q461076","display_name":"Dopaminergic","level":3,"score":0.5109652280807495},{"id":"https://openalex.org/C39313694","wikidata":"https://www.wikidata.org/wiki/Q2940624","display_name":"Statistical parametric mapping","level":3,"score":0.5011823177337646},{"id":"https://openalex.org/C2776755682","wikidata":"https://www.wikidata.org/wiki/Q2271947","display_name":"Dopamine transporter","level":4,"score":0.49122875928878784},{"id":"https://openalex.org/C2776936178","wikidata":"https://www.wikidata.org/wiki/Q1755684","display_name":"Corticobasal degeneration","level":4,"score":0.4831054210662842},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4826929569244385},{"id":"https://openalex.org/C2781172350","wikidata":"https://www.wikidata.org/wiki/Q194520","display_name":"Atrophy","level":2,"score":0.457223117351532},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.4472459852695465},{"id":"https://openalex.org/C2780938664","wikidata":"https://www.wikidata.org/wiki/Q753278","display_name":"Substantia nigra","level":4,"score":0.43896064162254333},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.41230231523513794},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.3950899839401245},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3735508322715759},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3393568694591522},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.2828875184059143},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.2547299563884735},{"id":"https://openalex.org/C143409427","wikidata":"https://www.wikidata.org/wiki/Q161238","display_name":"Magnetic resonance imaging","level":2,"score":0.2509775161743164},{"id":"https://openalex.org/C513476851","wikidata":"https://www.wikidata.org/wiki/Q170304","display_name":"Dopamine","level":2,"score":0.14717590808868408}],"mesh":[{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","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":"D010300","descriptor_name":"Parkinson Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D010865","descriptor_name":"Pilot Projects","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020734","descriptor_name":"Parkinsonian Disorders","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D020734","descriptor_name":"Parkinsonian Disorders","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":true},{"descriptor_ui":"D050483","descriptor_name":"Dopamine Plasma Membrane Transport Proteins","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D059906","descriptor_name":"Neuroimaging","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":6,"locations":[{"id":"doi:10.3390/s22135055","doi":"https://doi.org/10.3390/s22135055","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22135055","pdf_url":"https://www.mdpi.com/1424-8220/22/13/5055/pdf?version=1657072861","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","jufo-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:9269777","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/9269777","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmid:35808551","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35808551","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":"Sensors (Basel, Switzerland)","raw_type":"Journal Article"},{"id":"pmh:oai:repository.arizona.edu:10150/665518","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10150/665518","pdf_url":null,"source":{"id":"https://openalex.org/S4306400271","display_name":"UA Campus Repository (The University of Arizona)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I138006243","host_organization_name":"University of Arizona","host_organization_lineage":["https://openalex.org/I138006243"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"Sensors","raw_type":"Article"},{"id":"pmh:oai:digitalcommons.library.tmc.edu:aging_research-1042","doi":null,"is_oa":false,"landing_page_url":"https://digitalcommons.library.tmc.edu/aging_research/36","pdf_url":null,"source":{"id":"https://openalex.org/S4377196655","display_name":"Digital Commons-TMC (Texas Medical Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1337852284","host_organization_name":"Texas Medical Center","host_organization_lineage":["https://openalex.org/I1337852284"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Huffington Center on Aging Staff Publications","raw_type":"text"},{"id":"pmh:oai:doaj.org/article:ef5f2424e57e4f9db7fbf0cb8f8dfd77","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/ef5f2424e57e4f9db7fbf0cb8f8dfd77","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 22, Iss 13, p 5055 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/s22135055","doi":"https://doi.org/10.3390/s22135055","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s22135055","pdf_url":"https://www.mdpi.com/1424-8220/22/13/5055/pdf?version=1657072861","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","jufo-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"display_name":"Good health and well-being","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/F4320310160","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4284885727.pdf","grobid_xml":"https://content.openalex.org/works/W4284885727.grobid-xml"},"referenced_works_count":27,"referenced_works":["https://openalex.org/W1989108452","https://openalex.org/W2099829053","https://openalex.org/W2112455323","https://openalex.org/W2123714584","https://openalex.org/W2128363478","https://openalex.org/W2133589238","https://openalex.org/W2154768798","https://openalex.org/W2170836195","https://openalex.org/W2187089797","https://openalex.org/W2398231967","https://openalex.org/W2594743133","https://openalex.org/W2606322552","https://openalex.org/W2609932996","https://openalex.org/W2649593040","https://openalex.org/W2888208815","https://openalex.org/W2962902865","https://openalex.org/W2986273877","https://openalex.org/W3010684362","https://openalex.org/W3016614566","https://openalex.org/W3043518118","https://openalex.org/W3127637041","https://openalex.org/W3195298993","https://openalex.org/W3201083203","https://openalex.org/W4211044101","https://openalex.org/W4223971211","https://openalex.org/W4250439502","https://openalex.org/W4298441315"],"related_works":["https://openalex.org/W3199600883","https://openalex.org/W4295129763","https://openalex.org/W4378674559","https://openalex.org/W3175442535","https://openalex.org/W3019494549","https://openalex.org/W2023009408","https://openalex.org/W4281705283","https://openalex.org/W2037864400","https://openalex.org/W4399056989","https://openalex.org/W3037650656"],"abstract_inverted_index":{"BACKGROUND:":[0],"Parkinsonian":[1,171],"syndrome":[2],"(PS)":[3],"is":[4,29,118],"a":[5,83,107,198,289],"broad":[6],"category":[7],"of":[8,38,41,48,58,85,124,132,158,161,169,236,273,296,301],"neurodegenerative":[9,34],"movement":[10],"disorders":[11,242],"that":[12,140,314],"includes":[13],"Parkinson":[14,26],"disease,":[15],"multiple":[16],"system":[17],"atrophy":[18],"(MSA),":[19],"progressive":[20],"supranuclear":[21],"palsy,":[22],"and":[23,62,87,99,134,176,179,202,223,243,255,263,305],"corticobasal":[24],"degeneration.":[25],"disease":[27],"(PD)":[28],"the":[30,42,49,55,122,130,138,156,167,189,221,232,271,280,293,302,312],"second":[31],"most":[32],"common":[33],"disorder":[35],"with":[36],"loss":[37,123,145,321],"dopaminergic":[39,125],"neurons":[40,126],"substantia":[43],"nigra":[44],"and,":[45],"thus,":[46],"dysfunction":[47],"nigrostriatal":[50],"pathway.":[51],"In":[52],"addition":[53],"to":[54,90,120,207,217,260],"motor":[56],"symptoms":[57,66],"bradykinesia,":[59],"rigidity,":[60],"tremors,":[61],"postural":[63],"instability,":[64],"nonmotor":[65],"such":[67,95],"as":[68,82,96,101,103],"autonomic":[69,284],"dysregulation":[70],"(AutD)":[71],"can":[72],"also":[73],"occur.":[74],"Heart":[75],"rate":[76,298],"variability":[77],"(HRV)":[78],"has":[79,88],"been":[80],"used":[81,111,119],"measure":[84,121],"AutD":[86],"shown":[89],"be":[91],"prognostic":[92],"in":[93,112,127,323],"diseases":[94],"diabetes":[97],"mellitus":[98],"cirrhosis,":[100],"well":[102],"PD.":[104,128],"I-123":[105,163,192,248],"ioflupane,":[106],"gamma":[108],"ray-emitting":[109],"radiopharmaceutical":[110],"single-photon":[113],"emission":[114],"computed":[115],"tomography":[116],"(SPECT),":[117],"Through":[129],"combination":[131],"SPECT":[133,224],"HRV,":[135],"we":[136],"tested":[137],"hypothesis":[139,313],"asymmetrically":[141],"worse":[142,318],"left-sided":[143],"neuronal":[144,320],"would":[146],"cause":[147],"greater":[148,324],"AutD.":[149,325],"METHODS:":[150],"51":[151],"patients":[152,228,274],"were":[153,182,186,195,215,229,251],"enrolled":[154],"on":[155,283],"day":[157],"their":[159],"standard":[160],"care":[162],"ioflupane":[164,193,249],"scan":[165],"for":[166],"work-up":[168],"possible":[170],"syndrome.":[172],"Demographic":[173],"information,":[174],"medical":[175],"medication":[177],"history,":[178],"ECG":[180,190],"data":[181],"collected.":[183],"HRV":[184,222,262],"metrics":[185],"extracted":[187],"from":[188,231],"data.":[191],"scans":[194,250],"interpreted":[196],"by":[197,204],"board-certified":[199],"nuclear":[200],"radiologist":[201],"quantified":[203],"automated":[205],"software":[206],"generate":[208],"striatal":[209],"binding":[210],"ratios":[211],"(SBRs).":[212],"Statistical":[213],"analyses":[214],"performed":[216,259],"find":[218],"correlations":[219],"between":[220,292],"parameters.":[225,265],"RESULTS:":[226],"32":[227],"excluded":[230],"final":[233],"analysis":[234,267,287],"because":[235],"normal":[237],"scans,":[238],"prior":[239],"strokes,":[240],"cardiac":[241],"procedures,":[244],"or":[245],"cancer.":[246],"Abnormal":[247],"clustered":[252],"using":[253],"T-SNE,":[254],"one-way":[256],"ANOVA":[257],"was":[258,268],"compare":[261],"SBR":[264],"The":[266],"repeated":[269],"after":[270],"exclusion":[272],"taking":[275],"angiotensin-converting":[276],"enzyme":[277],"inhibitors,":[278],"given":[279],"known":[281],"mechanism":[282],"function.":[285],"Subsequent":[286],"showed":[288],"significant":[290],"difference":[291],"high-frequency":[294],"domains":[295],"heart":[297],"variability,":[299],"asymmetry":[300],"caudate":[303],"SBR,":[304],"putamen-to-caudate":[306],"SBR.":[307],"CONCLUSION:":[308],"Our":[309],"results":[310,322],"support":[311],"more":[315],"imbalanced":[316],"(specifically":[317],"left-sided)":[319]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2022-07-09T00:00:00"}
