Nina Johnston

Lipoproteins and lipoprotein lipid composition are associated with stages of dysglycemia and subclinical coronary atherosclerosis

Gigante, Bruna; Chen, Qiaosen; Björkbacka, Harry; Björnson, Elias et al.

Ingår i International Journal of Cardiology, 2025

• DOI för Lipoproteins and lipoprotein lipid composition are associated with stages of dysglycemia and subclinical coronary atherosclerosis
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[Spontaneous coronary artery dissection and physical activity - what we know and don't know].

Johnston, Nina; Sederholm Lawesson, Sofia; Swahn, Eva

Ingår i Läkartidningen, 2024

Sex differences in prevalence and characteristics of imaging-detected atherosclerosis: a population-based study

Swahn, Eva; Sederholm Lawesson, Sofia; Alfredsson, Joakim; Fredrikson, Mats et al.

Ingår i European Heart Journal Cardiovascular Imaging, s. 1663-1672, 2024

• DOI för Sex differences in prevalence and characteristics of imaging-detected atherosclerosis: a population-based study
• Ladda ner fulltext (pdf) av Sex differences in prevalence and characteristics of imaging-detected atherosclerosis: a population-based study

Coronary Computed Tomography Angiography for the Diagnosis of Spontaneous Coronary Artery Dissection: A Prospective Study.

Pagonis, Christos; Sandstedt, Mårten; Dworeck, Christian; Erlinge, David et al.

Ingår i JACC Cardiovascular Imaging, s. 1252-1254, 2024

• DOI för Coronary Computed Tomography Angiography for the Diagnosis of Spontaneous Coronary Artery Dissection: A Prospective Study.

Sex-specific aspects on prognosis after aortic valve replacement for aortic stenosis: a SWEDEHEART registry study

Johnston, Nina; James, Stefan; Lindhagen, Lars; Ståhle, Elisabeth et al.

Ingår i Open heart, s. 1-8, 2024

• DOI för Sex-specific aspects on prognosis after aortic valve replacement for aortic stenosis: a SWEDEHEART registry study
• Ladda ner fulltext (pdf) av Sex-specific aspects on prognosis after aortic valve replacement for aortic stenosis: a SWEDEHEART registry study

Lipoproteins and lipoprotein lipid composition are associated with stages of dysglycemia and subclinical coronary atherosclerosis

Gigante, Bruna; Chen, Qiaosen; Björkbacka, Harry; Björnson, Elias et al.

Ingår i International Journal of Cardiology, 2025

• DOI för Lipoproteins and lipoprotein lipid composition are associated with stages of dysglycemia and subclinical coronary atherosclerosis
• Ladda ner fulltext (pdf) av Lipoproteins and lipoprotein lipid composition are associated with stages of dysglycemia and subclinical coronary atherosclerosis

[Spontaneous coronary artery dissection and physical activity - what we know and don't know].

Johnston, Nina; Sederholm Lawesson, Sofia; Swahn, Eva

Ingår i Läkartidningen, 2024

Sex differences in prevalence and characteristics of imaging-detected atherosclerosis: a population-based study

Swahn, Eva; Sederholm Lawesson, Sofia; Alfredsson, Joakim; Fredrikson, Mats et al.

Ingår i European Heart Journal Cardiovascular Imaging, s. 1663-1672, 2024

• DOI för Sex differences in prevalence and characteristics of imaging-detected atherosclerosis: a population-based study
• Ladda ner fulltext (pdf) av Sex differences in prevalence and characteristics of imaging-detected atherosclerosis: a population-based study

Coronary Computed Tomography Angiography for the Diagnosis of Spontaneous Coronary Artery Dissection: A Prospective Study.

Pagonis, Christos; Sandstedt, Mårten; Dworeck, Christian; Erlinge, David et al.

Ingår i JACC Cardiovascular Imaging, s. 1252-1254, 2024

• DOI för Coronary Computed Tomography Angiography for the Diagnosis of Spontaneous Coronary Artery Dissection: A Prospective Study.

Sex-specific aspects on prognosis after aortic valve replacement for aortic stenosis: a SWEDEHEART registry study

Johnston, Nina; James, Stefan; Lindhagen, Lars; Ståhle, Elisabeth et al.

Ingår i Open heart, s. 1-8, 2024

• DOI för Sex-specific aspects on prognosis after aortic valve replacement for aortic stenosis: a SWEDEHEART registry study
• Ladda ner fulltext (pdf) av Sex-specific aspects on prognosis after aortic valve replacement for aortic stenosis: a SWEDEHEART registry study

Association Between History of Adverse Pregnancy Outcomes and Coronary Artery Disease Assessed by Coronary Computed Tomography Angiography

Lawesson, Sofia Sederholm; Swahn, Eva; Pihlsgard, Mats; Andersson, Therese et al.

Ingår i Journal of the American Medical Association (JAMA), s. 393-404, 2023

• DOI för Association Between History of Adverse Pregnancy Outcomes and Coronary Artery Disease Assessed by Coronary Computed Tomography Angiography

Nationwide observational study of incidence, management and outcome of spontaneous coronary artery dissection: a report from the Swedish Coronary Angiography and Angioplasty register

Wilander, Henrik; Pagonis, Christos; Venetsanos, Dimitrios; Swahn, Eva et al.

Ingår i BMJ Open, 2022

• DOI för Nationwide observational study of incidence, management and outcome of spontaneous coronary artery dissection: a report from the Swedish Coronary Angiography and Angioplasty register
• Ladda ner fulltext (pdf) av Nationwide observational study of incidence, management and outcome of spontaneous coronary artery dissection: a report from the Swedish Coronary Angiography and Angioplasty register

Sex-differences in circulating biomarkers during acute myocardial infarction: An analysis from the SWEDEHEART registry

Eggers, Kai M.; Lindhagen, Lars; Baron, Tomasz; Erlinge, David et al.

Ingår i PLOS ONE, 2021

• DOI för Sex-differences in circulating biomarkers during acute myocardial infarction: An analysis from the SWEDEHEART registry
• Ladda ner fulltext (pdf) av Sex-differences in circulating biomarkers during acute myocardial infarction: An analysis from the SWEDEHEART registry

Survival in Patients With Suspected Myocardial Infarction With Nonobstructive Coronary Arteries: A Comprehensive Systematic Review and Meta-Analysis From the MINOCA Global Collaboration

Pasupathy, Sivabaskari; Lindahl, Bertil; Litwin, Peter; Tavella, Rosanna et al.

Ingår i Circulation. Cardiovascular Quality and Outcomes, 2021

• DOI för Survival in Patients With Suspected Myocardial Infarction With Nonobstructive Coronary Arteries: A Comprehensive Systematic Review and Meta-Analysis From the MINOCA Global Collaboration
• Ladda ner fulltext (pdf) av Survival in Patients With Suspected Myocardial Infarction With Nonobstructive Coronary Arteries: A Comprehensive Systematic Review and Meta-Analysis From the MINOCA Global Collaboration

Health-Status Outcomes with Invasive or Conservative Care in Coronary Disease.

Spertus, John A; Jones, Philip G; Maron, David J; O'Brien, Sean M et al.

Ingår i New England Journal of Medicine, s. 1408-1419, 2020

• DOI för Health-Status Outcomes with Invasive or Conservative Care in Coronary Disease.

Medical students' self-reported gender discrimination and sexual harassment over time

Kisiel, Marta; Kühner, Sofia; Stolare, Karin; Lampa, Erik et al.

Ingår i BMC Medical Education, 2020

• DOI för Medical students' self-reported gender discrimination and sexual harassment over time
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Do self-reported pregnancy complications add to risk evaluation in older women with established cardiovascular disease?

Täufer Cederlöf, Elin; Johnston, Nina; Leppert, Jerzy; Hedberg, Pär et al.

Ingår i BMC Women's Health, 2019

• DOI för Do self-reported pregnancy complications add to risk evaluation in older women with established cardiovascular disease?
• Ladda ner fulltext (pdf) av Do self-reported pregnancy complications add to risk evaluation in older women with established cardiovascular disease?

Low Walking Impairment Questionnaire score after a recent myocardial infarction identifies patients with polyvascular disease

Jönelid, Birgitta; Kragsterman, Björn; Berglund, Lars; Andrén, Bertil et al.

Ingår i JRSM Cardiovascular Disease, s. 1-9, 2019

• DOI för Low Walking Impairment Questionnaire score after a recent myocardial infarction identifies patients with polyvascular disease
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RE: Letter to the editor, Dr Cheng et al: "Smartphone apps and secondary prevention after myocardial infarction-How can long-term usage be improved?"

Varenhorst, Christoph; Johnston, Nina

Ingår i American Heart Journal, 2017

• DOI för RE: Letter to the editor, Dr Cheng et al: "Smartphone apps and secondary prevention after myocardial infarction-How can long-term usage be improved?"

Spontaneous coronary artery dissection: A need for raised awareness among healthcare professionals evaluating pregnant and post-partum women with chest pain

Johnston, Nina; Schenck-Gustafsson, Karin

Ingår i Maturitas, s. 123-124, 2017

• DOI för Spontaneous coronary artery dissection: A need for raised awareness among healthcare professionals evaluating pregnant and post-partum women with chest pain

Gender Differences in Outcomes and Predictors of All-Cause Mortality After Percutaneous Coronary Intervention (Data from United Kingdom and Sweden)

Kunadian, Vijay; Qiu, Weiliang; Lagerqvist, Bo; Johnston, Nina et al.

Ingår i American Journal of Cardiology, s. 210-216, 2017

• DOI för Gender Differences in Outcomes and Predictors of All-Cause Mortality After Percutaneous Coronary Intervention (Data from United Kingdom and Sweden)

Effects of interactive patient smartphone support app on drug adherence and lifestyle changes in myocardial infarction patients: a randomized study

Johnston, Nina; Bodegard, Johan; Jerström, Susanna; Åkesson, Johanna et al.

Ingår i American Heart Journal, s. 85-94, 2016

• DOI för Effects of interactive patient smartphone support app on drug adherence and lifestyle changes in myocardial infarction patients: a randomized study

Sex-Specific Research: A Key Component in Improving Prognosis After Transcatheter Aortic Valve Replacement

Johnston, Nina; Christersson, Christina

Ingår i Annals of Internal Medicine, s. 442-443, 2016

• DOI för Sex-Specific Research: A Key Component in Improving Prognosis After Transcatheter Aortic Valve Replacement

Ankle brachial index most important to identify polyvascular disease in patients with non-ST elevation or ST-elevation myocardial infarction

Jönelid, Birgitta; Johnston, Nina; Berglund, Lars; Andrén, Bertil et al.

Ingår i European journal of internal medicine, s. 55-60, 2016

• DOI för Ankle brachial index most important to identify polyvascular disease in patients with non-ST elevation or ST-elevation myocardial infarction

Effects of interactive patient support with a smartphone app on drug adherence and lifestyle changes in myocardial infarction patients

Varenhorst, Christoph; Bodegard, J.; Jerstrom, S.; Akesson, J. et al.

Ingår i European Heart Journal, s. 1202-1202, 2015

Different Risk Factor Profile In Young Versus Older Patients With Acute Coronary Syndrome: A Swedish Coronary Angiography And Angioplasty Registry Study

Lindholm, Daniel; James, Stefan; Odenstedt, Jacob; Johnston, Nina et al.

Ingår i Journal of the American College of Cardiology, 2015

• DOI för Different Risk Factor Profile In Young Versus Older Patients With Acute Coronary Syndrome: A Swedish Coronary Angiography And Angioplasty Registry Study

Cardiac troponin I levels in an elderly population from the community - The implications of sex

Eggers, Kai M.; Johnston, Nina; Lind, Lars; Venge, Per et al.

Ingår i Clinical Biochemistry, s. 751-756, 2015

• DOI för Cardiac troponin I levels in an elderly population from the community - The implications of sex

Women with Nonobstructive Coronary Artery Disease Are Not Necessarily Healthy

Schenck-Gustafsson, Karin; Johnston, Nina

Ingår i Journal of Women's Health, s. 329-330, 2015

• DOI för Women with Nonobstructive Coronary Artery Disease Are Not Necessarily Healthy

Effect of Gender on Patients With ST-Elevation and Non-ST-Elevation Myocardial Infarction Without Obstructive Coronary Artery Disease

Johnston, Nina; Jönelid, Birgitta; Christersson, Christina; Kero, Tanja et al.

Ingår i American Journal of Cardiology, s. 1661-1666, 2015

• DOI för Effect of Gender on Patients With ST-Elevation and Non-ST-Elevation Myocardial Infarction Without Obstructive Coronary Artery Disease

Spontan kranskärls­dissektion kan orsaka akut koronart syndrom: ovanligt tillstånd som kräver genomtänkt handläggning och mer forskning

Johnston, Nina; Sarno, Giovanna; Larsson, Bertil; Tornvall, Per et al.

Ingår i Läkartidningen, 2015

Two-hour diagnostic algorithms for early assessment of patients with acute chest pain - Implications of lowering the cardiac troponin I cut-off to the 97.5th percentile

Eggers, Kai M.; Aldous, Sally; Greenslade, Jaimi H.; Johnston, Nina et al.

Ingår i Clinica Chimica Acta, s. 19-24, 2015

• DOI för Two-hour diagnostic algorithms for early assessment of patients with acute chest pain - Implications of lowering the cardiac troponin I cut-off to the 97.5th percentile

Quality of Life in Patients under Investigation for Unclear Chest Pain: Before and After Coronary Angiography

Henriksson, Catrin; Hallberg, Theresa; Johnston, Nina

Ingår i Journal of Cardiovascular Diseases & Diagnosis, 2015

• DOI för Quality of Life in Patients under Investigation for Unclear Chest Pain: Before and After Coronary Angiography

Cardiac troponin I levels in patients with non-ST-elevation acute coronary syndrome: the importance of gender

Eggers, Kai M; Johnston, Nina; James, Stefan; Lindahl, Bertil et al.

Ingår i American Heart Journal, s. 317-3240, 2014

• DOI för Cardiac troponin I levels in patients with non-ST-elevation acute coronary syndrome: the importance of gender

Do clinical factors explain persistent sex disparities in the use of acute reperfusion therapy in STEMI in Sweden and Canada?

Johnston, Nina; Bornefalk-Hermansson, Anna; Schenck-Gustafsson, Karin; Held, Claes et al.

Ingår i European Heart Journal, s. 350-358, 2013

• DOI för Do clinical factors explain persistent sex disparities in the use of acute reperfusion therapy in STEMI in Sweden and Canada?

»HEART score« – lösningen på säker handläggning av patienter med misstänkt akut kranskärlsjukdom på akutmottagningen?: ["HEART score"--the solution for secure management of patients with suspected acute coronary syndrome in the emergency department?]

Alsén, Martin; Hagström, Emil; Eggers, Kai; Johnston, Nina

Ingår i Läkartidningen, s. 1297, 2013

Clinical and prognostic implications of circulating pentraxin 3 levels in non ST-elevation acute coronary syndrome

Eggers, Kai M.; Armstrong, Paul W.; Califf, Robert M.; Johnston, Nina et al.

Ingår i Clinical Biochemistry, s. 1655-1659, 2013

• DOI för Clinical and prognostic implications of circulating pentraxin 3 levels in non ST-elevation acute coronary syndrome

Bridging the gender gap: Insights from a contemporary analysis of sex-related differences in the treatment and outcomes of patients with acute coronary syndromes

Poon, Stephanie; Goodman, Shaun G; Yan, Raymond T; Bugiardini, Raffaele et al.

Ingår i American Heart Journal, s. 66-73, 2012

• DOI för Bridging the gender gap: Insights from a contemporary analysis of sex-related differences in the treatment and outcomes of patients with acute coronary syndromes

Are we using cardiovascular medications and coronary angiography appropriately in men and women with chest pain?

Johnston, Nina; Schenck-Gustafsson, Karin; Lagerqvist, Bo

Ingår i European Heart Journal, s. 1331-1336, 2011

• DOI för Are we using cardiovascular medications and coronary angiography appropriately in men and women with chest pain?

Myeloperoxidase is not useful for the early assessment of patients with chest pain

Eggers, Kai M.; Dellborg, Mikael; Johnston, Nina; Oldgren, Jonas et al.

Ingår i Clinical Biochemistry, s. 240-245, 2010

• DOI för Myeloperoxidase is not useful for the early assessment of patients with chest pain

Normal plasma levels of cardiac troponin I measured by the high-sensitivity cardiac troponin I access prototype assay and the impact on the diagnosis of myocardial ischemia

Venge, Per; Johnston, Nina; Lindahl, Bertil; James, Stefan

Ingår i Journal of the American College of Cardiology, s. 1165-1172, 2009

• DOI för Normal plasma levels of cardiac troponin I measured by the high-sensitivity cardiac troponin I access prototype assay and the impact on the diagnosis of myocardial ischemia

Xa inhibition and coagulation activity: the influence of prolonged dalteparin treatment and gender in patients with acute coronary syndrome and healthy individuals

Oldgren, Jonas; Johnston, Nina; Siegbahn, Agneta

Ingår i American Heart Journal, s. 4930, 2008

• DOI för Xa inhibition and coagulation activity: the influence of prolonged dalteparin treatment and gender in patients with acute coronary syndrome and healthy individuals

Circulating concentrations of growth-differentiation factor 15 in apparently healthy elderly individuals and patients with chronic heart failure as assessed by a new immunoradiometric sandwich assay

Kempf, Tibor; Horn-Wichmann, Rüdiger; Brabant, Georg; Peter, Timo et al.

Ingår i Clinical Chemistry, s. 284-291, 2007

• DOI för Circulating concentrations of growth-differentiation factor 15 in apparently healthy elderly individuals and patients with chronic heart failure as assessed by a new immunoradiometric sandwich assay

Prognostic value of growth-differentiation factor-15 in patients with non-ST-elevation acute coronary syndrome

Wollert, Kai C.; Kempf, Tibor; Peter, Timo; Olofsson, Sylvia et al.

Ingår i Circulation, s. 962-971, 2007

• DOI för Prognostic value of growth-differentiation factor-15 in patients with non-ST-elevation acute coronary syndrome

Oxidized low-density lipoprotein as a predictor of outcome in patients with unstable coronary artery disease

Johnston, Nina; Jernberg, Tomas; Lagerqvist, Bo; Siegbahn, Agneta et al.

Ingår i International Journal of Cardiology, s. 167-173, 2006

• DOI för Oxidized low-density lipoprotein as a predictor of outcome in patients with unstable coronary artery disease

Early invasive treatment benefits patients with renal dysfunction in unstable coronary artery disease

Johnston, Nina; Jernberg, Tomas; Lagerqvist, Bo; Wallentin, Lars

Ingår i American Heart Journal, s. 1052-1058, 2006

• DOI för Early invasive treatment benefits patients with renal dysfunction in unstable coronary artery disease

Troponin I as a predictor of coronary heart disease and mortality in 70-year-old men: a community-based cohort study

Zethelius, Björn; Johnston, Nina; Venge, Per

Ingår i Circulation, s. 1071-1078, 2006

• DOI för Troponin I as a predictor of coronary heart disease and mortality in 70-year-old men: a community-based cohort study

Improved identification of patients with coronary artery disease by the use of new lipid and lipoprotein biomarkers

Johnston, Nina; Jernberg, Tomas; Lagerqvist, Bo; Siegbahn, Agneta et al.

Ingår i American Journal of Cardiology, s. 640-5, 2006

• DOI för Improved identification of patients with coronary artery disease by the use of new lipid and lipoprotein biomarkers

The antibody configurations of cardiac troponin I assays may determine their clinical performance

James, Stefan; Flodin, Mats; Johnston, Nina; Lindahl, Bertil et al.

Ingår i Clinical Chemistry, s. 832-837, 2006

• DOI för The antibody configurations of cardiac troponin I assays may determine their clinical performance

Improved identification of patients with coronary artery disease by the use of new lipid and lipoprotein biomarkers

Johnston, Nina; Jernberg, Tomas; Lagerqvist, Bo; Siegbahn, Agneta et al.

Ingår i American Journal of Cardiology, s. 640-5, 2006

Serial analyses of N-terminal pro-B-type natriuretic peptide in patients with non-ST-segment elevation acute coronary syndromes: a Fragmin and fast Revascularisation during In Stability in Coronary artery disease (FRISC)-II substudy

Lindahl, Bertil; Lindbäck, Johan; Jernberg, Tomas; Johnston, Nina et al.

Ingår i Journal of the American College of Cardiology, s. 533-541, 2005

• DOI för Serial analyses of N-terminal pro-B-type natriuretic peptide in patients with non-ST-segment elevation acute coronary syndromes: a Fragmin and fast Revascularisation during In Stability in Coronary artery disease (FRISC)-II substudy

Genetic variations in the tissue factor gene are associated with clinical outcome in acute coronary syndrome and expression levels in human monocytes

Mälarstig, Anders; Tenno, Taavo; Johnston, Nina; Lagerqvist, Bo et al.

Ingår i Arteriosclerosis, Thrombosis and Vascular Biology, s. 2667-2672, 2005

• DOI för Genetic variations in the tissue factor gene are associated with clinical outcome in acute coronary syndrome and expression levels in human monocytes

An acute inflammatory reaction induced by myocardial damage is superimposed on a chronic inflammation in unstable coronary artery disease

James, Stefan K; Oldgren, Jonas; Lindbäck, Johan; Johnston, Nina et al.

Ingår i American Heart Journal, s. 619-626, 2005

• DOI för An acute inflammatory reaction induced by myocardial damage is superimposed on a chronic inflammation in unstable coronary artery disease

Biochemical indicators of cardiac and renal function in a healthy elderly population

Johnston, Nina; Jernberg, Tomas; Lindahl, Bertil; Lindbäck, Johan et al.

Ingår i Clinical Biochemistry, s. 210-216, 2004

• DOI för Biochemical indicators of cardiac and renal function in a healthy elderly population

Natriuretic peptides in unstable coronary artery disease

Jernberg, Tomas; James, Stefan; Lindahl, Bertil; Johnston, Nina et al.

Ingår i European Heart Journal, s. 1486-1493, 2004

• DOI för Natriuretic peptides in unstable coronary artery disease

Analytical and clinical evaluation of the Bayer ADVIA Centaur automated B-type natriuretic peptide assay in patients with heart failure: a multisite study

Wu, Alan H B; Packer, Milton; Smith, Andrew; Bijou, Rachel et al.

Ingår i Clinical Chemistry, s. 867-873, 2004

• DOI för Analytical and clinical evaluation of the Bayer ADVIA Centaur automated B-type natriuretic peptide assay in patients with heart failure: a multisite study

Clinical and analytical performance of the liaison cardiac troponin I assay in unstable coronary artery disease, and the impact of age on the definition of reference limits: A FRISC-II substudy

Venge, Per; Johnston, Nina; Lagerqvist, Bo; Wallentin, Lars et al.

Ingår i Clinical Chemistry, s. 880-886, 2003

• DOI för Clinical and analytical performance of the liaison cardiac troponin I assay in unstable coronary artery disease, and the impact of age on the definition of reference limits: A FRISC-II substudy

ST-höjningsinfarkt och dubbel trombocythämning: nya riktlinjer: [ST-elevation myocardial infarction and dual antiplatelet therapy: new guidelines]

Johnston, Nina; Bergdahl, Ellinor; Petursson, Petur; Holm, Anna C. et al.

Ingår i Läkartidningen, 2018

Sex differences in cardiovascular disease: Impact on care and outcomes

Humphries, K. H.; Izadnegandar, M.; Sedlak, T.; Saw, J. et al.

Ingår i Frontiers in neuroendocrinology (Print), s. 46-70, 2017

• DOI för Sex differences in cardiovascular disease: Impact on care and outcomes

Systematic reviews: causes of non-adherence to P2Y12 inhibitors in acute coronary syndromes and response to intervention

Johnston, Nina; Weinman, John; Ashworth, Lucy; Smethurst, Peter et al.

Ingår i Open heart, 2016

• DOI för Systematic reviews: causes of non-adherence to P2Y12 inhibitors in acute coronary syndromes and response to intervention
• Ladda ner fulltext (pdf) av Systematic reviews: causes of non-adherence to P2Y12 inhibitors in acute coronary syndromes and response to intervention

Biochemical biomarkers associated with peripheral artery disease contribute to prediction of outcome during long-term follow up after myocardial infarction

Jönelid, Birgitta; Lindahl, Bertil; Johnston, Nina; Lindhagen, Lars et al.