{"id":"https://openalex.org/W2074280245","doi":"https://doi.org/10.1186/1471-2342-12-7","title":"Reliability and validity of the ultrasound technique to measure the rectus femoris muscle diameter in older CAD-patients","display_name":"Reliability and validity of the ultrasound technique to measure the rectus femoris muscle diameter in older CAD-patients","publication_year":2012,"publication_date":"2012-04-02","ids":{"openalex":"https://openalex.org/W2074280245","doi":"https://doi.org/10.1186/1471-2342-12-7","mag":"2074280245","pmid":"https://pubmed.ncbi.nlm.nih.gov/22471726"},"language":"en","primary_location":{"id":"doi:10.1186/1471-2342-12-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-2342-12-7","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/1471-2342-12-7","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/1471-2342-12-7","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5000952406","display_name":"Tom Thomaes","orcid":null},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Tom Thomaes","raw_affiliation_strings":["Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Tervuursevest 101, 3001 Heverlee, Belgium","Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Heverlee, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Tervuursevest 101, 3001 Heverlee, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Heverlee, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029291174","display_name":"Martine Thomis","orcid":"https://orcid.org/0000-0001-9093-2191"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Martine Thomis","raw_affiliation_strings":["Exercise and Health Research Group, Department of Kinesiology, Katholieke Universiteit Leuven, Tervuursevest 101, 3001, Heverlee, Belgium","Exercise and Health Research Group, Department of Kinesiology, Katholieke Universiteit Leuven, Heverlee, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Exercise and Health Research Group, Department of Kinesiology, Katholieke Universiteit Leuven, Tervuursevest 101, 3001, Heverlee, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Exercise and Health Research Group, Department of Kinesiology, Katholieke Universiteit Leuven, Heverlee, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022784736","display_name":"Steven Onkelinx","orcid":null},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Steven Onkelinx","raw_affiliation_strings":["Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Tervuursevest 101, 3001, Heverlee, Belgium","Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Heverlee, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Tervuursevest 101, 3001, Heverlee, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Heverlee, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043429140","display_name":"Walter Coudyzer","orcid":"https://orcid.org/0000-0002-6406-7496"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Walter Coudyzer","raw_affiliation_strings":["Radiology, University Hospital Leuven, Herestraat 49, 3000, Leuven, Belgium","Radiology, UNIVERSITY HOSPITAL LEUVEN, Leuven, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Radiology, University Hospital Leuven, Herestraat 49, 3000, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Radiology, UNIVERSITY HOSPITAL LEUVEN, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080330739","display_name":"V\u00e9ronique Cornelissen","orcid":"https://orcid.org/0000-0002-0578-4954"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"V\u00e9ronique Cornelissen","raw_affiliation_strings":["Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Tervuursevest 101, 3001, Heverlee, Belgium","Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Heverlee, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Tervuursevest 101, 3001, Heverlee, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Heverlee, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5105935922","display_name":"Luc Vanhees","orcid":null},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"Luc Vanhees","raw_affiliation_strings":["Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Tervuursevest 101, 3001, Heverlee, Belgium","Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Heverlee, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Tervuursevest 101, 3001, Heverlee, Belgium","institution_ids":["https://openalex.org/I99464096"]},{"raw_affiliation_string":"Cardiovascular Rehabilitation Unit, Department of Rehabilitation Sciences, Katholieke Universiteit Leuven, Heverlee, Belgium","institution_ids":["https://openalex.org/I99464096"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5105935922"],"corresponding_institution_ids":["https://openalex.org/I99464096"],"apc_list":{"value":1690,"currency":"GBP","value_usd":2072},"apc_paid":{"value":1690,"currency":"GBP","value_usd":2072},"fwci":3.7555,"has_fulltext":true,"cited_by_count":167,"citation_normalized_percentile":{"value":0.93500901,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"12","issue":"1","first_page":"7","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10397","display_name":"Nutrition and Health in Aging","score":0.8830000162124634,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10397","display_name":"Nutrition and Health in Aging","score":0.8830000162124634,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"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/T10784","display_name":"Muscle activation and electromyography studies","score":0.031199999153614044,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10441","display_name":"Muscle Physiology and Disorders","score":0.0210999995470047,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cad","display_name":"CAD","score":0.7801864147186279},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.7447866797447205},{"id":"https://openalex.org/keywords/rectus-femoris-muscle","display_name":"Rectus femoris muscle","score":0.7437140941619873},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.7192060947418213},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.600024938583374},{"id":"https://openalex.org/keywords/ultrasound","display_name":"Ultrasound","score":0.5589098930358887},{"id":"https://openalex.org/keywords/medical-physics","display_name":"Medical physics","score":0.41866815090179443},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.38434332609176636},{"id":"https://openalex.org/keywords/physical-medicine-and-rehabilitation","display_name":"Physical medicine and rehabilitation","score":0.3785196542739868},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.34367164969444275},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.2061099112033844},{"id":"https://openalex.org/keywords/engineering-drawing","display_name":"Engineering drawing","score":0.1671094000339508},{"id":"https://openalex.org/keywords/electromyography","display_name":"Electromyography","score":0.14067301154136658}],"concepts":[{"id":"https://openalex.org/C194789388","wikidata":"https://www.wikidata.org/wiki/Q17855283","display_name":"CAD","level":2,"score":0.7801864147186279},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.7447866797447205},{"id":"https://openalex.org/C2778230138","wikidata":"https://www.wikidata.org/wiki/Q1633822","display_name":"Rectus femoris muscle","level":3,"score":0.7437140941619873},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.7192060947418213},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.600024938583374},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.5589098930358887},{"id":"https://openalex.org/C19527891","wikidata":"https://www.wikidata.org/wiki/Q1120908","display_name":"Medical physics","level":1,"score":0.41866815090179443},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.38434332609176636},{"id":"https://openalex.org/C99508421","wikidata":"https://www.wikidata.org/wiki/Q2678675","display_name":"Physical medicine and rehabilitation","level":1,"score":0.3785196542739868},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.34367164969444275},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2061099112033844},{"id":"https://openalex.org/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.1671094000339508},{"id":"https://openalex.org/C2777515770","wikidata":"https://www.wikidata.org/wiki/Q507369","display_name":"Electromyography","level":2,"score":0.14067301154136658},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000368","descriptor_name":"Aged","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":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000465","descriptor_name":"Algorithms","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D003324","descriptor_name":"Coronary Artery Disease","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","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":"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":"D006801","descriptor_name":"Humans","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":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007089","descriptor_name":"Image Enhancement","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D007090","descriptor_name":"Image Interpretation, Computer-Assisted","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010363","descriptor_name":"Pattern Recognition, Automated","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D012680","descriptor_name":"Sensitivity and Specificity","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":"D012680","descriptor_name":"Sensitivity and Specificity","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015203","descriptor_name":"Reproducibility of Results","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D018482","descriptor_name":"Muscle, Skeletal","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D019412","descriptor_name":"Anatomy, Cross-Sectional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019412","descriptor_name":"Anatomy, Cross-Sectional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D019412","descriptor_name":"Anatomy, Cross-Sectional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1186/1471-2342-12-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-2342-12-7","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/1471-2342-12-7","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},{"id":"pmid:22471726","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22471726","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,"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":"BMC medical imaging","raw_type":null},{"id":"pmh:oai:doaj.org/article:9092b2b2765f448cb9e4b33ffab50fb1","is_oa":false,"landing_page_url":"https://doaj.org/article/9092b2b2765f448cb9e4b33ffab50fb1","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,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Medical Imaging, Vol 12, Iss 1, p 7 (2012)","raw_type":"article"},{"id":"pmh:oai:lirias2repo.kuleuven.be:123456789/345532","is_oa":true,"landing_page_url":"http://www.biomedcentral.com/1471-2342/12/7","pdf_url":null,"source":{"id":"https://openalex.org/S4306401954","display_name":"Lirias (KU Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Medical Imaging, vol. 12 (1), Art.No. UNSP 7, (1-6)","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:pubmedcentral.nih.gov:3342139","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3342139","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,"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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"BMC Med Imaging","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.1186/1471-2342-12-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1471-2342-12-7","pdf_url":"https://bmcmedimaging.biomedcentral.com/counter/pdf/10.1186/1471-2342-12-7","source":{"id":"https://openalex.org/S6505649","display_name":"BMC Medical Imaging","issn_l":"1471-2342","issn":["1471-2342"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320256","host_organization_name":"BioMed Central","host_organization_lineage":["https://openalex.org/P4310320256","https://openalex.org/P4310319965"],"host_organization_lineage_names":["BioMed Central","Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"BMC Medical Imaging","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.75,"display_name":"Good health and well-being"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322308","display_name":"KU Leuven","ror":"https://ror.org/05f950310"},{"id":"https://openalex.org/F4320327336","display_name":"Vlaamse regering","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2074280245.pdf","grobid_xml":"https://content.openalex.org/works/W2074280245.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1990145589","https://openalex.org/W2005358707","https://openalex.org/W2011724323","https://openalex.org/W2014727934","https://openalex.org/W2064380179","https://openalex.org/W2069796263","https://openalex.org/W2087526580","https://openalex.org/W2087859504","https://openalex.org/W2098080549","https://openalex.org/W2110258855","https://openalex.org/W2110619257","https://openalex.org/W2119096766","https://openalex.org/W2123191832","https://openalex.org/W2141403362","https://openalex.org/W2165535994"],"related_works":["https://openalex.org/W637098845","https://openalex.org/W2410116073","https://openalex.org/W3044972437","https://openalex.org/W2275866607","https://openalex.org/W2315696258","https://openalex.org/W1908932129","https://openalex.org/W4255837520","https://openalex.org/W2332669313","https://openalex.org/W2587289131","https://openalex.org/W2365000768"],"abstract_inverted_index":{"BACKGROUND:":[0],"The":[1,232],"increasing":[2],"age":[3],"of":[4,13,22,35,73,85,98,167,204,216,252],"coronary":[5],"artery":[6],"disease":[7],"(CAD)":[8],"patients":[9,28,53,116,131,148],"and":[10,24,39,48,79,83,146,155,179,195,218,224,263,275,317],"the":[11,16,71,81,90,96,105,121,160,165,168,175,213,219,323],"occurrence":[12],"sarcopenia":[14],"in":[15,26,31,51,102,127,247,328],"elderly":[17],"population":[18],"accompanied":[19],"by":[20,63],"'fear":[21],"moving'":[23],"hospitalization":[25],"these":[27],"often":[29],"results":[30],"a":[32,138,248,315],"substantial":[33],"loss":[34],"skeletal":[36],"muscle":[37,40,49,101,106,181,191,193,196,261,264,293,326],"mass":[38],"strength.":[41],"Cardiac":[42],"rehabilitation":[43],"can":[44,311],"improve":[45],"exercise":[46],"tolerance":[47],"strength":[50,286],"CAD":[52,115,330],"but":[54],"less":[55],"data":[56],"describe":[57],"eventual":[58],"morphological":[59],"muscular":[60],"changes":[61],"possibly":[62],"more":[64],"difficult":[65],"access":[66],"to":[67,77,94,104,142,163,172,185,321],"imaging":[68,310],"techniques.":[69],"Therefore":[70],"aim":[72],"this":[74,128],"study":[75],"is":[76],"assess":[78,143,164,322],"quantify":[80],"reliability":[82,145,215],"validity":[84,166],"an":[86],"easy":[87],"applicable":[88],"method,":[89],"ultrasound":[91,136],"(US)":[92],"technique,":[93],"measure":[95],"diameter":[97,265,294,327],"rectus":[99,324],"femoris":[100,325],"comparison":[103],"dimensions":[107],"measured":[108],"with":[109,135,137,153,157,267,277,292,296],"CT":[110,173,225,268],"scans.":[111],"METHODS:":[112],"45":[113],"older":[114,329],"without":[117],"cardiac":[118],"event":[119],"during":[120],"last":[122],"9":[123],"months":[124],"were":[125,132,149,257,288],"included":[126],"study.":[129],"25":[130],"tested":[133,150],"twice":[134,151],"two":[139],"day":[140,162],"interval":[141],"test-retest":[144,214],"20":[147],"(once":[152],"US":[154,169,217,223,278],"once":[156],"CT)":[158],"on":[159],"same":[161],"technique":[170],"compared":[171],"as":[174,314],"gold":[176],"standard.":[177],"Isometric":[178],"isokinetic":[180],"testing":[182],"was":[183,210,226,238],"performed":[184],"test":[186],"potential":[187],"zero-order":[188,255],"correlations":[189,256],"between":[190,222,235,259],"diameter,":[192],"volume":[194,262],"force.":[197],"RESULTS:":[198],"An":[199],"intraclass":[200],"correlation":[201],"coefficient":[202],"(ICC)":[203],"0.97":[205],"((95%CL:":[206],"0.92":[207,227],"-":[208,230],"0.99)":[209],"found":[211,258],"for":[212],"ICC":[220],"computed":[221],"(95%CL:":[228],"0.81":[229],"0.97).":[231],"absolute":[233],"difference":[234],"both":[236,297],"techniques":[237,298],"0.01":[239],"\u00b1":[240],"0.12":[241],"cm":[242],"(p":[243],"=":[244,270,273,280,301,303],"0.66)":[245],"resulting":[246],"typical":[249],"percentage":[250],"error":[251],"4.4%.":[253],"Significant":[254],"local":[260],"assessed":[266,276,295],"(r":[269,279],"0.67,":[271],"p":[272,282,305],"0.001)":[274],"0.49,":[281],"<":[283,306],"0.05).":[284,307],"Muscle":[285],"parameters":[287],"also":[289],"significantly":[290],"correlated":[291],"(range":[299],"r":[300],"0.45-r":[302],"0.61,":[304],"CONCLUSIONS:":[308],"Ultrasound":[309],"be":[312],"used":[313],"valid":[316],"reliable":[318],"measurement":[319],"tool":[320],"patients.":[331]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":15},{"year":2024,"cited_by_count":26},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":10},{"year":2021,"cited_by_count":15},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":14},{"year":2018,"cited_by_count":12},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":10},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-19T15:47:20.252518","created_date":"2025-10-10T00:00:00"}