{"id":"https://openalex.org/W4223463164","doi":"https://doi.org/10.2214/ajr.22.27484","title":"Utility of Noncancerous Chest CT Features for Predicting Overall Survival and Noncancer Death in Patients With Stage I Lung Cancer Treated With Stereotactic Body Radiotherapy","display_name":"Utility of Noncancerous Chest CT Features for Predicting Overall Survival and Noncancer Death in Patients With Stage I Lung Cancer Treated With Stereotactic Body Radiotherapy","publication_year":2022,"publication_date":"2022-04-13","ids":{"openalex":"https://openalex.org/W4223463164","doi":"https://doi.org/10.2214/ajr.22.27484","pmid":"https://pubmed.ncbi.nlm.nih.gov/35416054"},"language":"en","primary_location":{"id":"doi:10.2214/ajr.22.27484","doi":"https://doi.org/10.2214/ajr.22.27484","is_oa":false,"landing_page_url":"https://doi.org/10.2214/ajr.22.27484","pdf_url":null,"source":{"id":"https://openalex.org/S161085503","display_name":"American Journal of Roentgenology","issn_l":"0002-9580","issn":["0002-9580","0361-803X","1546-3141"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-2","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315781","host_organization_name":"American Roentgen Ray Society","host_organization_lineage":["https://openalex.org/P4310315781"],"host_organization_lineage_names":["American Roentgen Ray Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"American Journal of Roentgenology","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/A5050620242","display_name":"Ismail Tahir","orcid":"https://orcid.org/0000-0002-5543-4186","observed_orcids":["https://orcid.org/0000-0002-5543-4186"]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ismail Tahir","raw_affiliation_strings":["Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073579000","display_name":"Jan Peter Marquardt","orcid":"https://orcid.org/0000-0002-5596-1357","observed_orcids":["https://orcid.org/0000-0002-5596-1357"]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Peter Marquardt","raw_affiliation_strings":["Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087570594","display_name":"Nathaniel David Mercaldo","orcid":"https://orcid.org/0000-0003-1658-6598","observed_orcids":["https://orcid.org/0000-0003-1658-6598"]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nathaniel D. Mercaldo","raw_affiliation_strings":["Department of Radiology, Massachusetts General Hospital, Boston, MA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Massachusetts General Hospital, Boston, MA","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039126391","display_name":"Patrick Bourgouin","orcid":"https://orcid.org/0000-0002-8187-3983","observed_orcids":["https://orcid.org/0000-0002-8187-3983"]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Patrick P. Bourgouin","raw_affiliation_strings":["Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Maria M. Wrobel","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Maria M. Wrobel","raw_affiliation_strings":["Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004483346","display_name":"Sofiane Mrah","orcid":"https://orcid.org/0000-0001-5253-2090","observed_orcids":["https://orcid.org/0000-0001-5253-2090"]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sofiane Mrah","raw_affiliation_strings":["Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065983899","display_name":"Gregory Charles Sharp","orcid":"https://orcid.org/0000-0001-8575-9611","observed_orcids":["https://orcid.org/0000-0001-8575-9611"]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gregory C. Sharp","raw_affiliation_strings":["Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006179231","display_name":"Melin Janardan Khandekar","orcid":"https://orcid.org/0000-0002-9033-3241","observed_orcids":["https://orcid.org/0000-0002-9033-3241"]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Melin J. Khandekar","raw_affiliation_strings":["Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054608545","display_name":"Henning Willers","orcid":"https://orcid.org/0000-0002-3938-5732","observed_orcids":["https://orcid.org/0000-0002-3938-5732"]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Henning Willers","raw_affiliation_strings":["Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070093254","display_name":"Florence K. Keane","orcid":"https://orcid.org/0000-0002-0351-7959","observed_orcids":["https://orcid.org/0000-0002-0351-7959"]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Florence K. Keane","raw_affiliation_strings":["Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA","institution_ids":["https://openalex.org/I4210087915"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036335426","display_name":"Florian Johannes Fintelmann","orcid":"https://orcid.org/0000-0002-0119-3903","observed_orcids":["https://orcid.org/0000-0002-0119-3903"]},"institutions":[{"id":"https://openalex.org/I4210087915","display_name":"Massachusetts General Hospital","ror":"https://ror.org/002pd6e78","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210087915","https://openalex.org/I48633490"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Florian J. Fintelmann","raw_affiliation_strings":["Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, 55 Fruit St, Boston, MA 02114","institution_ids":["https://openalex.org/I4210087915"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210087915"],"apc_list":null,"apc_paid":null,"fwci":1.5948,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.83375746,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"219","issue":"4","first_page":"579","last_page":"589"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10202","display_name":"Lung Cancer Diagnosis and Treatment","score":0.9463000297546387,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"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/T10202","display_name":"Lung Cancer Diagnosis and Treatment","score":0.9463000297546387,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T12422","display_name":"Radiomics and Machine Learning in Medical Imaging","score":0.051100000739097595,"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/T12334","display_name":"Lung Cancer Research Studies","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"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/stage-i-lung-cancer","display_name":"stage I lung cancer","score":0.9369999766349792},{"id":"https://openalex.org/keywords/stereotactic-body-radiation-therapy","display_name":"stereotactic body radiotherapy","score":0.9850000143051147},{"id":"https://openalex.org/keywords/overall-survival","display_name":"overall survival","score":0.6880000233650208},{"id":"https://openalex.org/keywords/survival-prediction","display_name":"survival prediction","score":0.8289999961853027}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9086952209472656},{"id":"https://openalex.org/C2776256026","wikidata":"https://www.wikidata.org/wiki/Q47912","display_name":"Lung cancer","level":2,"score":0.7107579112052917},{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.596676230430603},{"id":"https://openalex.org/C121608353","wikidata":"https://www.wikidata.org/wiki/Q12078","display_name":"Cancer","level":2,"score":0.5519419312477112},{"id":"https://openalex.org/C2989005","wikidata":"https://www.wikidata.org/wiki/Q214963","display_name":"Nuclear medicine","level":1,"score":0.4586392343044281},{"id":"https://openalex.org/C2777714996","wikidata":"https://www.wikidata.org/wiki/Q7886","display_name":"Lung","level":2,"score":0.43479663133621216},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.383542537689209},{"id":"https://openalex.org/C143998085","wikidata":"https://www.wikidata.org/wiki/Q162555","display_name":"Oncology","level":1,"score":0.32351452112197876},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2611492872238159},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002118","descriptor_name":"Calcium","qualifier_ui":null,"qualifier_name":null,"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":"D008175","descriptor_name":"Lung Neoplasms","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D008175","descriptor_name":"Lung Neoplasms","qualifier_ui":"Q000532","qualifier_name":"radiotherapy","is_major_topic":true},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014057","descriptor_name":"Tomography, X-Ray Computed","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016634","descriptor_name":"Radiosurgery","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.2214/ajr.22.27484","doi":"https://doi.org/10.2214/ajr.22.27484","is_oa":false,"landing_page_url":"https://doi.org/10.2214/ajr.22.27484","pdf_url":null,"source":{"id":"https://openalex.org/S161085503","display_name":"American Journal of Roentgenology","issn_l":"0002-9580","issn":["0002-9580","0361-803X","1546-3141"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-1","ki-jl-2","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315781","host_organization_name":"American Roentgen Ray Society","host_organization_lineage":["https://openalex.org/P4310315781"],"host_organization_lineage_names":["American Roentgen Ray Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"American Journal of Roentgenology","raw_type":"journal-article"},{"id":"pmid:35416054","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35416054","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":"AJR. American journal of roentgenology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.98580002784729,"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":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W1540856690","https://openalex.org/W1977247044","https://openalex.org/W1991337537","https://openalex.org/W1992873250","https://openalex.org/W1994903191","https://openalex.org/W1996479122","https://openalex.org/W1998210966","https://openalex.org/W1999498547","https://openalex.org/W2035124290","https://openalex.org/W2065984169","https://openalex.org/W2087723260","https://openalex.org/W2115646671","https://openalex.org/W2127400865","https://openalex.org/W2128912872","https://openalex.org/W2151599748","https://openalex.org/W2153785016","https://openalex.org/W2154426819","https://openalex.org/W2158985195","https://openalex.org/W2169036247","https://openalex.org/W2295039349","https://openalex.org/W2331944835","https://openalex.org/W2370635963","https://openalex.org/W2502134830","https://openalex.org/W2559496865","https://openalex.org/W2611003136","https://openalex.org/W2625571539","https://openalex.org/W2784019038","https://openalex.org/W2803302849","https://openalex.org/W2803431257","https://openalex.org/W2805529185","https://openalex.org/W2807552403","https://openalex.org/W2883061070","https://openalex.org/W2908149625","https://openalex.org/W2911260009","https://openalex.org/W2916314754","https://openalex.org/W2954002694","https://openalex.org/W2966217506","https://openalex.org/W2976143538","https://openalex.org/W2978057349","https://openalex.org/W2992070706","https://openalex.org/W3020235507","https://openalex.org/W3094151372","https://openalex.org/W3128182502","https://openalex.org/W3160077597","https://openalex.org/W3164827466","https://openalex.org/W3195213994","https://openalex.org/W3216169372","https://openalex.org/W4206051389"],"related_works":["https://openalex.org/W4393301351","https://openalex.org/W2528889140","https://openalex.org/W2611003136","https://openalex.org/W3129179609","https://openalex.org/W2759538409","https://openalex.org/W3005875311","https://openalex.org/W2414064355","https://openalex.org/W2900949351","https://openalex.org/W4293677489","https://openalex.org/W4321781411"],"abstract_inverted_index":{"Noncancerous":[0],"imaging":[1],"features":[2,15],"on":[3],"chest":[4],"CT":[5],"performed":[6],"before":[7],"SBRT":[8],"improve":[9],"survival":[10],"prediction":[11],"compared":[12],"with":[13],"clinical":[14],"alone.":[16]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2022-04-15T00:00:00"}
