{"id":"https://openalex.org/W201742001","doi":null,"title":"Adenosine myocardial SPECT--its efficacy and safety and correlation with coronary angiogram.","display_name":"Adenosine myocardial SPECT--its efficacy and safety and correlation with coronary angiogram.","publication_year":2003,"publication_date":"2003-06-01","ids":{"openalex":"https://openalex.org/W201742001","mag":"201742001","pmid":"https://pubmed.ncbi.nlm.nih.gov/15266920"},"language":"en","primary_location":{"id":"pmid:15266920","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/15266920","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 Journal of the Association of Physicians of India","raw_type":"Journal Article"},"parent_works":[],"lineage":["https://openalex.org/W201742001"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["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/A5108922492","display_name":"S Shelley","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1327930874","display_name":"Apollo Hospitals","ror":"https://ror.org/02ew45630","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I1327930874"]},{"id":"https://openalex.org/I4210130696","display_name":"Apollo Hospitals","ror":"https://ror.org/035fmf715","country_code":"IN","type":"healthcare","lineage":["https://openalex.org/I4210130696"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S Shelley","raw_affiliation_strings":["Department of Nuclear Medicine, Apollo Hospitals, Chennai 600 006, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Nuclear Medicine, Apollo Hospitals, Chennai 600 006, India","institution_ids":["https://openalex.org/I1327930874","https://openalex.org/I4210130696"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088815760","display_name":"Immaneni Sathyamurthy","orcid":"https://orcid.org/0000-0003-2403-5921","observed_orcids":["https://orcid.org/0000-0003-2403-5921"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"I Sathyamurthy","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109561562","display_name":"Madhavan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Madhavan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060706057","display_name":"Krishna Subramanyan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K Subramanyan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045277411","display_name":"Othman G. Najeeb","orcid":"https://orcid.org/0000-0001-7182-3109","observed_orcids":["https://orcid.org/0000-0001-7182-3109"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"O M Najeeb","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5039902413","display_name":"Padmakumar Ramachandran","orcid":"https://orcid.org/0000-0001-8121-3304","observed_orcids":["https://orcid.org/0000-0001-8121-3304"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P Ramachandran","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"51","issue":null,"first_page":"557","last_page":"60"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10372","display_name":"Cardiac Imaging and Diagnostics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10372","display_name":"Cardiac Imaging and Diagnostics","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10522","display_name":"Medical Imaging Techniques and Applications","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10821","display_name":"Cardiovascular Function and Risk Factors","score":0.0,"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/adenosine","display_name":"adenosine","score":0.8840000033378601},{"id":"https://openalex.org/keywords/99mtc-sestamibi","display_name":"99mTc-sestamibi","score":0.9340000152587891},{"id":"https://openalex.org/keywords/myocardial-perfusion-spect","display_name":"myocardial perfusion SPECT","score":0.9240000247955322},{"id":"https://openalex.org/keywords/coronary-artery-disease","display_name":"coronary artery disease","score":0.9380000233650208},{"id":"https://openalex.org/keywords/coronary-angiography-correlation","display_name":"coronary angiography correlation","score":0.8489999771118164},{"id":"https://openalex.org/keywords/diagnostic-accuracy","display_name":"diagnostic accuracy","score":0.843999981880188},{"id":"https://openalex.org/keywords/test-safety","display_name":"test safety","score":0.5009999871253967},{"id":"https://openalex.org/keywords/stress-myocardial-perfusion","display_name":"stress myocardial perfusion","score":0.7250000238418579}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9422031044960022},{"id":"https://openalex.org/C146957229","wikidata":"https://www.wikidata.org/wiki/Q1266915","display_name":"Perfusion","level":2,"score":0.7927150726318359},{"id":"https://openalex.org/C2778213512","wikidata":"https://www.wikidata.org/wiki/Q844935","display_name":"Coronary artery disease","level":2,"score":0.7162164449691772},{"id":"https://openalex.org/C2778405248","wikidata":"https://www.wikidata.org/wiki/Q1956679","display_name":"Myocardial perfusion imaging","level":3,"score":0.6901342272758484},{"id":"https://openalex.org/C2780441642","wikidata":"https://www.wikidata.org/wiki/Q849737","display_name":"Single-photon emission computed tomography","level":2,"score":0.6696834564208984},{"id":"https://openalex.org/C2776991684","wikidata":"https://www.wikidata.org/wiki/Q190012","display_name":"Adenosine","level":2,"score":0.6238055229187012},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5816764831542969},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5435459613800049},{"id":"https://openalex.org/C2778064278","wikidata":"https://www.wikidata.org/wiki/Q5372630","display_name":"Emission computed tomography","level":3,"score":0.48494818806648254},{"id":"https://openalex.org/C135691158","wikidata":"https://www.wikidata.org/wiki/Q7168308","display_name":"Perfusion scanning","level":3,"score":0.47401103377342224},{"id":"https://openalex.org/C2910851616","wikidata":"https://www.wikidata.org/wiki/Q2917126","display_name":"Technetium Tc 99m Sestamibi","level":3,"score":0.45895299315452576},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.4529028832912445},{"id":"https://openalex.org/C3019004856","wikidata":"https://www.wikidata.org/wiki/Q42297149","display_name":"Coronary angiography","level":3,"score":0.41853421926498413},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.4010844826698303},{"id":"https://openalex.org/C500558357","wikidata":"https://www.wikidata.org/wiki/Q12152","display_name":"Myocardial infarction","level":2,"score":0.21925437450408936}],"mesh":[{"descriptor_ui":"D000241","descriptor_name":"Adenosine","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003326","descriptor_name":"Coronary Circulation","qualifier_ui":"Q000187","qualifier_name":"drug effects","is_major_topic":true},{"descriptor_ui":"D003327","descriptor_name":"Coronary Disease","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"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":"D011237","descriptor_name":"Predictive Value of Tests","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":"D014665","descriptor_name":"Vasodilator Agents","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D015899","descriptor_name":"Tomography, Emission-Computed, Single-Photon","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017023","descriptor_name":"Coronary Angiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D017256","descriptor_name":"Technetium Tc 99m Sestamibi","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019275","descriptor_name":"Radiopharmaceuticals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":1,"locations":[{"id":"pmid:15266920","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/15266920","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 Journal of the Association of Physicians of India","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":1.0,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1498242025","https://openalex.org/W1599128789","https://openalex.org/W1966877657","https://openalex.org/W1972050759","https://openalex.org/W1985814494","https://openalex.org/W1990201512","https://openalex.org/W1995946938","https://openalex.org/W2006566494","https://openalex.org/W2039766992","https://openalex.org/W2054578852","https://openalex.org/W2059741605","https://openalex.org/W2060661016","https://openalex.org/W2086956800","https://openalex.org/W2107661763","https://openalex.org/W2148277566","https://openalex.org/W2153386335","https://openalex.org/W2225032004","https://openalex.org/W2336295169"],"related_works":["https://openalex.org/W1995946938","https://openalex.org/W2350724833","https://openalex.org/W47567210","https://openalex.org/W2002822936","https://openalex.org/W2383091898","https://openalex.org/W2367482111","https://openalex.org/W2354733509","https://openalex.org/W146188552","https://openalex.org/W2371367958","https://openalex.org/W2355538529"],"abstract_inverted_index":{"OBJECTIVE:":[0],"The":[1,149],"aim":[2],"of":[3,13,120,184],"this":[4],"study":[5,19,46,131,171],"was":[6],"to":[7,24],"determine":[8],"the":[9,26,33,73,79,96,101,105,109,182],"safety":[10],"and":[11,23,32,116,146,154,179],"efficacy":[12],"adenosine":[14,27,53,121,161],"Tc99m":[15,28,54,122,162],"sestamibi":[16,29,55,123,163],"myocardial":[17,62,83,129,169],"perfusion":[18,30,63,84,130,170],"under":[20],"controlled":[21],"conditions":[22],"correlate":[25],"defects":[31],"coronary":[34,40,69,106,135,185],"angiography":[35,107],"in":[36,100],"patients":[37,50,67,74],"investigated":[38],"for":[39,81,92,132,181],"artery":[41,186],"disease.":[42,187],"METHODS:":[43],"This":[44],"prospective":[45],"included":[47,99],"122":[48],"consecutive":[49],"who":[51,75,86],"underwent":[52],"single":[56,124,164],"photon":[57,125,165],"emission":[58,126,166],"computed":[59,127,167],"tomography":[60,128],"(SPECT)":[61],"study.":[64,102],"Seventy":[65],"two":[66],"had":[68],"angiographic":[70],"correlation.":[71],"All":[72],"were":[76,98,142,152],"referred":[77],"by":[78],"cardiologists":[80],"stress":[82],"scan":[85],"could":[87],"not":[88],"be":[89],"stressed":[90],"physiologically":[91],"one":[93],"reason":[94],"or":[95,139],"other":[97],"RESULTS:":[103],"Among":[104],"group":[108],"overall":[110],"sensitivity,":[111],"specificity,":[112],"positive":[113],"predictive":[114,118],"value":[115,119],"negative":[117],"detecting":[133],"significant":[134],"obstruction":[136],"(diameter":[137],">":[138],"=":[140],"50%)":[141],"94.4%,":[143],"79%,":[144],"85%":[145],"92%":[147],"respectively.":[148],"side":[150],"effects":[151],"transient":[153],"required":[155],"no":[156],"treatment.":[157],"CONCLUSION:":[158],"We":[159],"conclude":[160],"tomogram":[168],"is":[172],"a":[173],"reliable":[174],"test":[175],"with":[176],"high":[177],"sensitivity":[178],"specificity":[180],"detection":[183]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}