Education level and the use of coronary computed tomography, functional testing, coronary angiography, revascularization, and outcomes-a 10-year Danish, nationwide, registry-based follow-up study

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Education level and the use of coronary computed tomography, functional testing, coronary angiography, revascularization, and outcomes-a 10-year Danish, nationwide, registry-based follow-up study. / Søndergaard, Marc Meller; Freeman, Phillip; Kristensen, Anna Meta Dyrvig; Chang, Su Min; Nassir, Khurram; Mortensen, Martin Bødtker; Nørgaard, Bjarne Linde; Maeng, Michael; Andersen, Mikkel Porsborg; Søgaard, Peter; Tayal, Bhupendar; Pareek, Manan; Johnsen, Søren Paaske; Køber, Lars; Gislason, Gunnar; Torp-Pedersen, Christian; Kragholm, Kristian Hay.

In: European heart journal. Quality of care & clinical outcomes, 2024.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Søndergaard, MM, Freeman, P, Kristensen, AMD, Chang, SM, Nassir, K, Mortensen, MB, Nørgaard, BL, Maeng, M, Andersen, MP, Søgaard, P, Tayal, B, Pareek, M, Johnsen, SP, Køber, L, Gislason, G, Torp-Pedersen, C & Kragholm, KH 2024, 'Education level and the use of coronary computed tomography, functional testing, coronary angiography, revascularization, and outcomes-a 10-year Danish, nationwide, registry-based follow-up study', European heart journal. Quality of care & clinical outcomes. https://doi.org/10.1093/ehjqcco/qcad052

APA

Søndergaard, M. M., Freeman, P., Kristensen, A. M. D., Chang, S. M., Nassir, K., Mortensen, M. B., Nørgaard, B. L., Maeng, M., Andersen, M. P., Søgaard, P., Tayal, B., Pareek, M., Johnsen, S. P., Køber, L., Gislason, G., Torp-Pedersen, C., & Kragholm, K. H. (2024). Education level and the use of coronary computed tomography, functional testing, coronary angiography, revascularization, and outcomes-a 10-year Danish, nationwide, registry-based follow-up study. European heart journal. Quality of care & clinical outcomes. https://doi.org/10.1093/ehjqcco/qcad052

Vancouver

Søndergaard MM, Freeman P, Kristensen AMD, Chang SM, Nassir K, Mortensen MB et al. Education level and the use of coronary computed tomography, functional testing, coronary angiography, revascularization, and outcomes-a 10-year Danish, nationwide, registry-based follow-up study. European heart journal. Quality of care & clinical outcomes. 2024. https://doi.org/10.1093/ehjqcco/qcad052

Author

Søndergaard, Marc Meller ; Freeman, Phillip ; Kristensen, Anna Meta Dyrvig ; Chang, Su Min ; Nassir, Khurram ; Mortensen, Martin Bødtker ; Nørgaard, Bjarne Linde ; Maeng, Michael ; Andersen, Mikkel Porsborg ; Søgaard, Peter ; Tayal, Bhupendar ; Pareek, Manan ; Johnsen, Søren Paaske ; Køber, Lars ; Gislason, Gunnar ; Torp-Pedersen, Christian ; Kragholm, Kristian Hay. / Education level and the use of coronary computed tomography, functional testing, coronary angiography, revascularization, and outcomes-a 10-year Danish, nationwide, registry-based follow-up study. In: European heart journal. Quality of care & clinical outcomes. 2024.

Bibtex

@article{24817d18c0cd41498bd618b11435acb5,
title = "Education level and the use of coronary computed tomography, functional testing, coronary angiography, revascularization, and outcomes-a 10-year Danish, nationwide, registry-based follow-up study",
abstract = "BACKGROUND AND AIMS: Coronary computed tomography angiography (CCTA) can guide downstream preventive treatment and improve patient prognosis, but its use in relation to education level remains unexplored.METHODS: This nationwide register-based cohort study assessed all residents in Denmark between 2008-2018 without coronary artery disease (CAD) and 50-80 years of age (n = 1 469 724). Residents were divided according to four levels of education: low, lower-mid, higher-mid, and high. Outcomes were CCTA, functional testing, invasive coronary angiography (ICA), revascularization, and major adverse cardiovascular and cerebrovascular events (MACCE).RESULTS: Individuals with the lowest education level underwent CCTA (absolute risk [AR] 3.95% individuals aged ≥ 50-59, AR 3.62% individuals aged ≥ 60-69, AR 2.19% individuals aged ≥ 70-80) less often than individuals of lower-mid (AR 4.16%, AR 3.90%, AR 2.41%), higher-mid (AR 4.38%, AR 4.30%, AR 2.45%) and highest education level (AR 3.98%, AR 4.37%, AR 2.30%). Similar differences were observed for functional testing. Conversely, use of ICA, and risks of revascularization and MACCE were more common among individuals of lowest education level. Among patients examined with CCTA (n = 50 234), patients of lowest education level less often underwent functional testing and more likely initiated preventive medication, underwent ICA, revascularization, and experienced MACCE.CONCLUSION: Despite tax-financed healthcare in Denmark, individuals of lowest education level were less likely to undergo CCTA and functional testing than persons of higher education level. ICA utilization, revascularization and MACCE risks were higher for individuals of lowest education level. Among CCTA-examined patients, patients of lowest education level were more likely to initiate preventive medication and had the highest risks of revascularization and MACCE when compared to higher education level groups. These findings suggest that the preventive potential of CCTA is underutilized in individuals of lower education level, a proxy for socioeconomic status. Socioeconomic differences in CAD assessment, care, and outcomes are likely even larger without tax-financed healthcare.",
author = "S{\o}ndergaard, {Marc Meller} and Phillip Freeman and Kristensen, {Anna Meta Dyrvig} and Chang, {Su Min} and Khurram Nassir and Mortensen, {Martin B{\o}dtker} and N{\o}rgaard, {Bjarne Linde} and Michael Maeng and Andersen, {Mikkel Porsborg} and Peter S{\o}gaard and Bhupendar Tayal and Manan Pareek and Johnsen, {S{\o}ren Paaske} and Lars K{\o}ber and Gunnar Gislason and Christian Torp-Pedersen and Kragholm, {Kristian Hay}",
note = "{\textcopyright} The Author(s) 2023. Published by Oxford University Press on behalf of the European Society of Cardiology.",
year = "2024",
doi = "10.1093/ehjqcco/qcad052",
language = "English",
journal = "European heart journal. Quality of care & clinical outcomes",
issn = "2058-1742",
publisher = "Oxford University Press",

}

RIS

TY - JOUR

T1 - Education level and the use of coronary computed tomography, functional testing, coronary angiography, revascularization, and outcomes-a 10-year Danish, nationwide, registry-based follow-up study

AU - Søndergaard, Marc Meller

AU - Freeman, Phillip

AU - Kristensen, Anna Meta Dyrvig

AU - Chang, Su Min

AU - Nassir, Khurram

AU - Mortensen, Martin Bødtker

AU - Nørgaard, Bjarne Linde

AU - Maeng, Michael

AU - Andersen, Mikkel Porsborg

AU - Søgaard, Peter

AU - Tayal, Bhupendar

AU - Pareek, Manan

AU - Johnsen, Søren Paaske

AU - Køber, Lars

AU - Gislason, Gunnar

AU - Torp-Pedersen, Christian

AU - Kragholm, Kristian Hay

N1 - © The Author(s) 2023. Published by Oxford University Press on behalf of the European Society of Cardiology.

PY - 2024

Y1 - 2024

N2 - BACKGROUND AND AIMS: Coronary computed tomography angiography (CCTA) can guide downstream preventive treatment and improve patient prognosis, but its use in relation to education level remains unexplored.METHODS: This nationwide register-based cohort study assessed all residents in Denmark between 2008-2018 without coronary artery disease (CAD) and 50-80 years of age (n = 1 469 724). Residents were divided according to four levels of education: low, lower-mid, higher-mid, and high. Outcomes were CCTA, functional testing, invasive coronary angiography (ICA), revascularization, and major adverse cardiovascular and cerebrovascular events (MACCE).RESULTS: Individuals with the lowest education level underwent CCTA (absolute risk [AR] 3.95% individuals aged ≥ 50-59, AR 3.62% individuals aged ≥ 60-69, AR 2.19% individuals aged ≥ 70-80) less often than individuals of lower-mid (AR 4.16%, AR 3.90%, AR 2.41%), higher-mid (AR 4.38%, AR 4.30%, AR 2.45%) and highest education level (AR 3.98%, AR 4.37%, AR 2.30%). Similar differences were observed for functional testing. Conversely, use of ICA, and risks of revascularization and MACCE were more common among individuals of lowest education level. Among patients examined with CCTA (n = 50 234), patients of lowest education level less often underwent functional testing and more likely initiated preventive medication, underwent ICA, revascularization, and experienced MACCE.CONCLUSION: Despite tax-financed healthcare in Denmark, individuals of lowest education level were less likely to undergo CCTA and functional testing than persons of higher education level. ICA utilization, revascularization and MACCE risks were higher for individuals of lowest education level. Among CCTA-examined patients, patients of lowest education level were more likely to initiate preventive medication and had the highest risks of revascularization and MACCE when compared to higher education level groups. These findings suggest that the preventive potential of CCTA is underutilized in individuals of lower education level, a proxy for socioeconomic status. Socioeconomic differences in CAD assessment, care, and outcomes are likely even larger without tax-financed healthcare.

AB - BACKGROUND AND AIMS: Coronary computed tomography angiography (CCTA) can guide downstream preventive treatment and improve patient prognosis, but its use in relation to education level remains unexplored.METHODS: This nationwide register-based cohort study assessed all residents in Denmark between 2008-2018 without coronary artery disease (CAD) and 50-80 years of age (n = 1 469 724). Residents were divided according to four levels of education: low, lower-mid, higher-mid, and high. Outcomes were CCTA, functional testing, invasive coronary angiography (ICA), revascularization, and major adverse cardiovascular and cerebrovascular events (MACCE).RESULTS: Individuals with the lowest education level underwent CCTA (absolute risk [AR] 3.95% individuals aged ≥ 50-59, AR 3.62% individuals aged ≥ 60-69, AR 2.19% individuals aged ≥ 70-80) less often than individuals of lower-mid (AR 4.16%, AR 3.90%, AR 2.41%), higher-mid (AR 4.38%, AR 4.30%, AR 2.45%) and highest education level (AR 3.98%, AR 4.37%, AR 2.30%). Similar differences were observed for functional testing. Conversely, use of ICA, and risks of revascularization and MACCE were more common among individuals of lowest education level. Among patients examined with CCTA (n = 50 234), patients of lowest education level less often underwent functional testing and more likely initiated preventive medication, underwent ICA, revascularization, and experienced MACCE.CONCLUSION: Despite tax-financed healthcare in Denmark, individuals of lowest education level were less likely to undergo CCTA and functional testing than persons of higher education level. ICA utilization, revascularization and MACCE risks were higher for individuals of lowest education level. Among CCTA-examined patients, patients of lowest education level were more likely to initiate preventive medication and had the highest risks of revascularization and MACCE when compared to higher education level groups. These findings suggest that the preventive potential of CCTA is underutilized in individuals of lower education level, a proxy for socioeconomic status. Socioeconomic differences in CAD assessment, care, and outcomes are likely even larger without tax-financed healthcare.

U2 - 10.1093/ehjqcco/qcad052

DO - 10.1093/ehjqcco/qcad052

M3 - Journal article

C2 - 37740574

JO - European heart journal. Quality of care & clinical outcomes

JF - European heart journal. Quality of care & clinical outcomes

SN - 2058-1742

ER -

ID: 386718807