Leo Hofstra

Research output

Research output per year 2016 2019 2020 2021 2022 2023 2023

• 26 Article
• 6 Comment/Letter to the editor
• 5 Review article
• 3 Letter
• 1 More
  • 1 Editorial

Research output per year

Research output per year

Search results

• 2023

  Factors Associated with Vaccination Refusal - Critical Lessons from the Omicron Wave in Hong Kong

  Hofstra, L. & Larson, H. J., 19 Oct 2023, In: JAMA network open. 6, 10, p. E2337829

  Research output: Contribution to journal › Comment/Letter to the editor › Academic

  Open Access

• How can doctors counter health misinformation on social media?

  Hofstra, L. & Gommers, D., 2023, (E-pub ahead of print) In: BMJ. p1932.

  Research output: Contribution to journal › Comment/Letter to the editor › Academic

  Open Access
  1 Citation (Scopus)

• Plasma Proteomic Patterns Show Sex Differences in Early Concentric Left Ventricular Remodeling

  van Ommen, A-M., Diez Benavente, E., Onland-Moret, N. C., Valstar, G. B., Cramer, M. J., Rutten, F. H., Teske, A. J., Menken, R., Hofstra, L., Tulevski, I. I., Sweitzer, N., Somsen, G. A. & den Ruijter, H. M., 1 Jul 2023, In: Circulation: Heart Failure. 16, 7, e010255.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

• The HEARTS partner forum—supporting implementation of HEARTS to treat and control hypertension

  Khan, T., Moran, A. E., Perel, P., Whelton, P. K., Brainin, M., Feigin, V., Kostova, D., Richter, P., Ordunez, P., Hennis, A., Lackland, D. T., Slama, S., Pineiro, D., Martins, S., Williams, B., Hofstra, L., Garg, R. & Mikkelsen, B., 2023, In: Frontiers in Public Health. 11, 1146441.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  2 Citations (Scopus)

• The importance of cultural tailoring of communicators and media outlets in an influenza vaccination awareness campaign: a digital randomized trial

  Habib, G. L., Yousuf, H., Bredius, L., Bindraban, N. R., Winter, M. M., Scherder, E. J. A., van der Linden, S., Narula, J. & Hofstra, L., 1 Dec 2023, In: Scientific reports. 13, 1, 1744.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  3 Citations (Scopus)
• 2022

  Coronary calcification measures predict mortality in symptomatic women and men

  Siegersma, K. R., Groepenhoff, F., Eikendal, A. L. M., op den Brouw, W. J., Leiner, T., Appelman, Y., Tulevski, I. I., Somsen, G. A., Onland-Moret, N. C., Hofstra, L. & den Ruijter, H. M., 29 Dec 2022, In: Open Heart. 9, 2, e002005.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

• Current state of artificial intelligence-based algorithms for hospital admission prediction in patients with heart failure: A scoping review

  Croon, P. M., Selder, J. L., Allaart, C. P., Bleijendaal, H., Chamuleau, S. A. J., Hofstra, L., Išgum, I., Ziesemer, K. A. & Winter, M. M., 1 Sept 2022, In: European heart journal. Digital health. 3, 3, p. 415-425

  Research output: Contribution to journal › Review article › Academic › peer-review

  Open Access
  7 Citations (Scopus)

• Deep neural networks reveal novel sex-specific electrocardiographic features relevant for mortality risk

  Siegersma, K. R., Van De Leur, R. R., Onland-Moret, N. C., Leon, D. A., Diez-Benavente, E., Rozendaal, L., Bots, M. L., Coronel, R., Appelman, Y., Hofstra, L., Van Der Harst, P., Doevendans, P. A., Hassink, R. J., Den Ruijter, H. M. & Van Es, R., 1 Jun 2022, In: European Heart Journal - Digital Health. 3, 2, p. 245-254 10 p.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  5 Citations (Scopus)

• Development of a Pipeline for Adverse Drug Reaction Identification in Clinical Notes: Word Embedding Models and String Matching

  Siegersma, K. R., Evers, M., Bots, S. H., Groepenhoff, F., Appelman, Y., Hofstra, L., Tulevski, I. I., Somsen, G. A., den Ruijter, H. M., Spruit, M. & Onland-Moret, N. C., 1 Jan 2022, In: JMIR medical informatics. 10, 1, e31063.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  3 Citations (Scopus)

• Functional stress imaging to predict abnormal coronary fractional flow reserve: the PACIFIC 2 study

  Driessen, R. S., van Diemen, P. A., Raijmakers, P. G., Knuuti, J., Maaniitty, T., Underwood, S. R., Nagel, E., Robbers, L. F. H. J., Demirkiran, A., von Bartheld, M. B., van de Ven, P. M., Hofstra, L., Somsen, G. A., Tulevski, I. I., Boellaard, R., van Rossum, A. C., Danad, I. & Knaapen, P., 1 Sept 2022, In: European Heart journal. 43, 33, p. 3118-3128 11 p.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  26 Citations (Scopus)

• Outcomes in patients with a first episode of chest pain undergoing early coronary CT imaging

  Siegersma, K. R., Onland-Moret, N. C., Appelman, Y., van der Harst, P., Tulevski, I. I., Somsen, G. A., Narula, J., den Ruijter, H. M. & Hofstra, L., 11 Aug 2022, In: Heart. 108, 17, p. 1361-1368 8 p.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  1 Citation (Scopus)

• Sex Differences in the Relationship between New York Heart Association Functional Classification and Survival in Cardiovascular Disease Patients: A Mediation Analysis of Exercise Capacity with Regular Care Data

  Siegersma, K. R., Stens, N. A., Groepenhoff, F., Appelman, Y., Tulevski, I. I., Hofstra, L., den Ruijter, H. M., Somsen, G. A. & Onland-Moret, N. C., 1 Aug 2022, In: Reviews in cardiovascular medicine. 23, 8, 278.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access

• Statins are associated with a large reduction in all-cause mortality in women from a cardiac outpatient population

  Bots, S. H., Onland-Moret, N. C., Jancev, M., Hollander, M., Tulevski, I. I., Hofstra, L., Somsen, G. A. & den Ruijter, H. M., 20 Apr 2022, In: Open Heart. 9, 1, e001900.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  10 Citations (Scopus)

• The HFA-PEFF score identifies ‘early-HFpEF’ phenogroups associated with distinct biomarker profiles

  Henkens, M. T. H. M., van Ommen, A-M., Remmelzwaal, S., Valstar, G. B., Wang, P., Verdonschot, J. A. J., Hazebroek, M. R., Hofstra, L., van Empel, V. P. M., Beulens, J. W. J., den Ruijter, H. M. & Heymans, S. R. B., Jun 2022, In: ESC heart failure. 9, 3, p. 2032-2036 5 p.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  4 Citations (Scopus)

• Wanneer is de coronaire calciumscore zinvol?

  Translated title of the contribution: Coronary calcium CT-scanning advisable in patients with a high cardiovascular risk: refining cardiovascular risk in primary preventionSlaats, B. M. I., Pinto-Sietsma, S-J., Koetsier, D. W., Tulevski, I. I., Hofstra, L. & Somsen, G. A., 20 Jun 2022, In: Nederlands Tijdschrift voor Geneeskunde. 166, D6710.

  Research output: Contribution to journal › Article › Professional
• 2021

  A media intervention applying debunking versus non-debunking content to combat vaccine misinformation in elderly in the Netherlands: A digital randomised trial: A digital randomised trial

  Yousuf, H., van der Linden, S., Bredius, L., (Ted) van Essen, G. A., Sweep, G., Preminger, Z., van Gorp, E., Scherder, E., Narula, J. & Hofstra, L., 1 May 2021, In: EClinicalMedicine. 35, 100881.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  28 Citations (Scopus)

• Call to action: cardiologists should promote influenza vaccination

  Habib, G. L., Yousuf, H., Narula, J. & Hofstra, L., Nov 2021, In: Netherlands heart journal. 29, 11, p. 545-550 6 p.

  Research output: Contribution to journal › Review article › Academic › peer-review

  Open Access
  2 Citations (Scopus)

• Coronary computed tomographic angiography as gatekeeper for new-onset stable angina

  Boerhout, C. K. M., Feenstra, R. G. T., Somsen, G. A., Appelman, Y., Ong, P., Beijk, M. A. M., Hofstra, L., van de Hoef, T. P. & Piek, J. J., 1 Nov 2021, In: Netherlands heart journal. 29, 11, p. 551-556 6 p.

  Research output: Contribution to journal › Review article › Academic › peer-review

  Open Access
  2 Citations (Scopus)

• Dutch Perspectives Toward Governmental Trust, Vaccination, Myths, and Knowledge about Vaccines and COVID-19

  Yousuf, H., van der Linden, S., van Essen, T., Gommers, D., Scherder, E., Narula, J. & Hofstra, L., 30 Dec 2021, In: JAMA network open. 4, 12

  Research output: Contribution to journal › Comment/Letter to the editor › Academic

  Open Access
  5 Citations (Scopus)

• Lessons learned from reduced acute cardiovascular events and STEMI during Covid-19

  Sharma, S. K., Fuster, V., Hofstra, L., Kini, A. S., Gianelli, A. & Narula, J., 1 Apr 2021, In: Catheterization and cardiovascular interventions. 97, 5, p. 850-852 3 p.

  Research output: Contribution to journal › Editorial › Academic › peer-review

  Open Access
  3 Citations (Scopus)

• New York Heart Association class is strongly associated with mortality beyond heart failure in symptomatic women

  Siegersma, K. R., Groepenhoff, F., Onland-Moret, N. C., Tulevski, I. I., Hofstra, L., Somsen, G. A. & den Ruijter, H. M., 1 Apr 2021, In: European Heart Journal - Quality of Care and Clinical Outcomes. 7, 2, p. 214-215 2 p.

  Research output: Contribution to journal › Letter › Academic › peer-review

  Open Access
  4 Citations (Scopus)

• Routine clinical care data from thirteen cardiac outpatient clinics: design of the Cardiology Centers of the Netherlands (CCN) database

  Bots, S. H., Siegersma, K. R., Onland-Moret, N. C., Asselbergs, F. W., Somsen, G. A., Tulevski, I. I., den Ruijter, H. M. & Hofstra, L., 10 Jun 2021, In: BMC Cardiovascular Disorders. 21, 1, p. 287 287.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  8 Citations (Scopus)

• Telemedicine in post–CABG patients: promises and pitfalls

  Hofstra, L. & Somsen, G. A., Feb 2021, In: Netherlands heart journal. 29, 2, p. 78-79 2 p.

  Research output: Contribution to journal › Comment/Letter to the editor › Academic

  Open Access
  1 Citation (Scopus)
• 2020

  Association of a Public Health Campaign About Coronavirus Disease 2019 Promoted by News Media and a Social Influencer With Self-reported Personal Hygiene and Physical Distancing in the Netherlands

  Yousuf, H., Corbin, J., Sweep, G., Hofstra, M., Scherder, E., van Gorp, E., Zwetsloot, P. P., Zhao, J., van Rossum, B., Jiang, T., Lindemans, J. W., Narula, J. & Hofstra, L., Jul 2020, In: JAMA Network Open. 3, 7, p. 1-12 12 p., e2014323.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  46 Citations (Scopus)

• Cardiovascular imaging of women and men visiting the outpatient clinic with chest pain or discomfort: Design and rationale of the ARGUS Study

  Groepenhoff, F., Eikendal, A. L. M., Bots, S. H., Van Ommen, A. M., Overmars, L. M., Kapteijn, D., Pasterkamp, G., Reiber, J. H. C., Hautemann, D., Menken, R., Wittekoek, M. E., Hofstra, L., Onland-Moret, N. C., Haitjema, S., Hoefer, I., Leiner, T. & Den Ruijter, H. M., 15 Dec 2020, In: BMJ Open. 10, 12, e040712.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  4 Citations (Scopus)

• Coronary artery disease prediction in women and men using chest pain characteristics and risk factors: An observational study in outpatient clinics

  Groepenhoff, F., Eikendal, A. L. M., Charlotte Onland-Moret, N., Bots, S. H., Menken, R., Tulevski, I. I., Somsen, A. G., Hofstra, L. & Den Ruijter, H. M., 26 Apr 2020, In: BMJ Open. 10, 4, e035928.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  9 Citations (Scopus)

• Estimated Worldwide Mortality Attributed to Secondhand Tobacco Smoke Exposure, 1990-2016

  Yousuf, H., Hofstra, M., Tijssen, J., Leenen, B., Lindemans, J. W., van Rossum, A. C., Narula, J. & Hofstra, L., 2 Mar 2020, In: JAMA network open. 3, 3, p. e201177 e201177.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  61 Citations (Scopus)

• Obesity and covid-19: The role of the food industry: The role of the food industry

  van de Graaf, R. C. & Hofstra, L., 14 Jul 2020, In: BMJ (Clinical research ed.). 370, m2813.

  Research output: Contribution to journal › Comment/Letter to the editor › Academic
  4 Citations (Scopus)

• The cardiovascular risk profile of middle age women previously diagnosed with premature ovarian insufficiency: A case-control study

  on behalf of the CREW consortium, 1 Jan 2020, In: PLOS ONE. 15, 3, e0229576.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  18 Citations (Scopus)
• 2019

  Artificial intelligence in cardiovascular imaging: state of the art and implications for the imaging cardiologist

  Siegersma, K. R., Leiner, T., Chew, D. P., Appelman, Y., Hofstra, L. & Verjans, J. W., 1 Sept 2019, In: Netherlands heart journal. 27, 9, p. 403-413 11 p.

  Research output: Contribution to journal › Review article › Academic › peer-review

  Open Access
  56 Citations (Scopus)

• Discovery of biomarkers for the presence and progression of left ventricular diastolic dysfunction and HEart faiLure with Preserved ejection Fraction in patients at risk for cardiovascular disease: Rationale and design of the HELPFul case-cohort study in a Dutch cardiology outpatient clinic

  Valstar, GB., Bots, SH., Groepenhoff, F., Gohar, A., Rutten, FH., Leiner, T., Cramer, MJM., Teske, AJ., Suciadi, LP., Menken, R., Pasterkamp, G., Asselbergs, FW., Hofstra, L., Bots, ML., Den Ruijter, HM., Bots, S. H. & Rutten, F. H., 5 Jun 2019, In: BMJ Open. 9, 6, e028408.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  9 Citations (Scopus)

• Effectiveness of web-based personalised e‑Coaching lifestyle interventions

  Yousuf, H., Reintjens, R., Slipszenko, E., Blok, S., Somsen, G. A., Tulevski, I. I. & Hofstra, L., 2019, In: Netherlands heart journal. 27, 1, p. 24-29

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  10 Citations (Scopus)

• Enhancing cardiovascular artificial intelligence (AI) research in the Netherlands: CVON-AI consortium

  Benjamins, J. W., van Leeuwen, K., Hofstra, L., Rienstra, M., Appelman, Y., Nijhof, W., Verlaat, B., Everts, I., den Ruijter, H. M., Isgum, I., Leiner, T., Vliegenthart, R., Asselbergs, F. W., Juarez-Orozco, L. E. & van der Harst, P., 1 Sept 2019, In: Netherlands heart journal. 27, 9, p. 414-425 12 p.

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  8 Citations (Scopus)

• Personalized E-Coaching in Cardiovascular Risk Reduction: A Randomized Controlled Trial

  Khanji, M. Y., Balawon, A., Boubertakh, R., Hofstra, L., Narula, J., Hunink, M., Pugliese, F. & Petersen, S. E., 1 Jan 2019, In: Annals of global health. 85, 1

  Research output: Contribution to journal › Article › Academic › peer-review

  Open Access
  10 Citations (Scopus)

• Using entertainment to improve lifestyles and health

  Yousuf, H., Narula, J., Zwetsloot, P-P., Hofstra, M., de Levita, A., Scherder, E., van Rossum, B. & Hofstra, L., 13 Jul 2019, In: The Lancet. 394, 10193, p. 119-120 2 p.

  Research output: Contribution to journal › Letter › Academic › peer-review
  8 Citations (Scopus)
• 2018

  Sex-Specific Relations of Cardiovascular Risk Factors With Left Ventricular Diastolic Dysfunction/Heart Failure With Preserved Ejection Fraction Are Underreported: A Call for Action

  Eikendal, A. L. M., Gohar, A., Rutten, F. H., Bots, M. L., Appelman, Y., Hofstra, L., Cramer, M. J. M., Hoes, A. W. & den Ruijter, H. M., 2018, In: Journal of Cardiac Failure. 24, 6, p. 412-414

  Research output: Contribution to journal › Comment/Letter to the editor › Academic
  10 Citations (Scopus)

• Subclinical Thrombotic Events as a Mechanism for Troponin Release?

  Laufer, E. M. & Hofstra, L., 6 Mar 2018, In: Journal of the American College of Cardiology. 71, 9, p. 1056 1 p.

  Research output: Contribution to journal › Letter › Academic › peer-review

  Open Access
  3 Citations (Scopus)

• Targeted Imaging for Cell Death in Cardiovascular Disorders

  Shekhar, A., Heeger, P., Reutelingsperger, C., Arbustini, E., Narula, N., Hofstra, L., Bax, J. J. & Narula, J., 2018, In: JACC: Cardiovascular Imaging. 11, 3, p. 476-493

  Research output: Contribution to journal › Review article › Academic › peer-review
  30 Citations (Scopus)
• 2017

  Gestational changes in left ventricular myocardial contractile function: new insights from two-dimensional speckle tracking echocardiography

  Sengupta, S. P., Bansal, M., Hofstra, L., Sengupta, P. P. & Narula, J., Jan 2017, In: international journal of cardiovascular imaging. 33, 1, p. 69-82 14 p.

  Research output: Contribution to journal › Article › Academic › peer-review
  23 Citations (Scopus)
• 2016

  CC chemokine ligands in patients presenting with stable chest pain: association with atherosclerosis and future cardiovascular events

  Versteylen, M. O., Manca, M., Joosen, I. A., Schmidt, D. E., Das, M., Hofstra, L., Crijns, H. J., Biessen, E. A. & Kietselaer, B. L., Dec 2016, In: Netherlands heart journal. 24, 12, p. 722-729 8 p.

  Research output: Contribution to journal › Article › Professional
  13 Citations (Scopus)

• Circulating annexin A5 predicts mortality in patients with heart failure

  Schurgers, L. J., Burgmaier, M., Ueland, T., Schutters, K., Aakhus, S., Hofstra, L., Gullestad, L., Aukrust, P., Hellmich, M., Narula, J. & Reutelingsperger, C. P., Jan 2016, In: Journal of Internal Medicine. 279, 1, p. 89-97 9 p.

  Research output: Contribution to journal › Article › Academic › peer-review
  21 Citations (Scopus)