Per Tornvall
About me
I am a cardiologist with focus on coronary heart disease (CHD). I have been active in coronary care and percutaneous coronary interventions for 25 years at Karolinska University Hospital. I have a great interest in research and education in CHD. In 2012, I became a senior lecturer in Cardiology. Since 2014, I am active at the Department of Clinical Science and Education at Södersjukhuset in Stockholm. Södersjukhuset is one of the largest hospitals in Sweden with a potential to become a major player in Swedish and international research.
Research
My main focus of research today is Myocardial Infarction with Non-Obstructive Coronary Arteries (MINOCA), including Takotsubo syndrome. I am the PI of the Stockholm Myocardial Infarction with Normal Coronaries (SMINC) studies. The first two studies (SMINC 1 and 2) are published resulting in total in about 30 publications. The first study mainly descibes the new condition MINOCA, recently desctibed as a working diagnosis. The second study was focused on CMR diagnostics of MINOCA showing that 3/4 of all patients get a diagnosis by early CMR. A third study (SMINC 3) is on-going (preliminary end December 2025) and aim to show how many MINOCA-patients with a normal CMR have microvascular dysfunction by CMR. A fourth study (eSMINC) test the hypothesis that an internet-based cognitive behavioral theraoy can relieve anxiety and stress in patients with MINOCA and Takotsubo syndrome.
Teaching
Mainly within master and PhD thesis programmes.
Articles
- Article: JACC-BASIC TO TRANSLATIONAL SCIENCE. 2026;11(9):101648Hakansson FHK; Bergstedt J; Spaak J; Gustafsson PS; Ehrenborg E; Tornvall P
- Article: JOURNAL OF THE AMERICAN HEART ASSOCIATION. 2026;15(12):e047311Leissner P; Sundelin R; Rondung E; Humphries S; Held C; Spaak J; Ulvenstam A; Nordenskjold A; Norlund F; Kovamees L; Lynga P; Olsson E; Tornvall P
- Article: CLINICAL PHYSIOLOGY AND FUNCTIONAL IMAGING. 2026;46(4):e70070Andersson DF; Johansson RS; Tornvall P; Sorensson P; Nickander J
- Journal article: INTERNATIONAL JOURNAL OF CARDIOLOGY. CARDIOVASCULAR RISK AND PREVENTION. 2026;29:200639Nordenskjold AM; Wiren A; Schef KW; Hakansson F; Tornvall P; Lindahl B
- Article: INTERNATIONAL JOURNAL OF CARDIOLOGY. CARDIOVASCULAR RISK AND PREVENTION. 2026;29:200639Nordenskjöld AM; Wirén A; Schef KW; Hakansson F; Tornvall P; Lindahl B
- Journal article: EUROPEAN HEART JOURNAL-ACUTE CARDIOVASCULAR CARE. 2026;15(Supplement_1):zuag046.073Patros J; Swahn E; Lawesson SS; Pagonis C; Jonasson L; Skoglund C; Hammareus F; Nilsson S; Dworeck C; Yndigegn T; Henareh L; Tornvall P; Glaser N; Andersson J
- Article: JOURNAL OF CARDIAC FAILURE. 2026;:S1071-9164(26)00229-0Cabrera CC; Leander K; Vikström M; Jonsson M; Hammar N; Ekström M; Lyngå P; Tornvall P
- Article: HELICOBACTER. 2026;31(2):e70116Sundqvist MO; Warme J; Hjort M; Tornvall P; Jernberg T; Lindahl B; Schiopu A; Baron T; Jacobson SH; Kahan T; Erlinge D; Spaak J; Hofmann R
- Article: IJC HEART AND VASCULATURE. 2026;62:101846Tornvall P; Svensson P; Alfredsson J; Jonasson L; Nilsson L; Hofmann R; Merid S
- Article: BMC CARDIOVASCULAR DISORDERS. 2026;26(1):84Sundelin R; Ekenback C; Spaak J; Sorensson P; Henareh L; Tornvall P; Lynga P
- Journal article: JOURNAL OF CARDIOVASCULAR MAGNETIC RESONANCE. 2026;28:102519Castaings J; Carlsson M; Sörensson P; Tornvall P; Nickander J
- Journal article: JOURNAL OF CARDIOVASCULAR MAGNETIC RESONANCE. 2026;28:102068Fogarasi C; Castaings J; Sörensson P; Carlsson M; Tornvall P; Nickander J
- Journal article: JOURNAL OF CARDIOVASCULAR MAGNETIC RESONANCE. 2026;28:102476Johansson RS; Ekenbäck C; Brolin EB; Jensen J; Sundqvist MG; Y-Hassan S; Henareh L; Caidahl K; Spaak J; Sigfridsson A; Kellman P; Ugander M; Tornvall P; Sörensson P; Nickander J
- Journal article: EUROPEAN HEART JOURNAL. 2025;46Nordenskjold AM; Wiren A; Schef KW; Hakannson F; Tornvall P; Lindahl B
- Journal article: EUROPEAN HEART JOURNAL. 2025;46Cabrera C; Leander K; Vikstrom M; Jonsson M; Hammar N; Ekstrom M; Lynga P; Tornvall P
- Journal article: EUROPEAN HEART JOURNAL. 2025;46Sundqvist M; Warme J; Jernberg T; Lindahl B; Erlinge D; Schiopu A; Baron T; Tornvall P; Spaak J; Hofmann R
- Article: INTERNATIONAL JOURNAL OF CARDIOLOGY. 2025;443:133950Winnberg O; Jensen J; Y-Hassan S; Henareh L; Sorensson P; Collste O; Ekenback C; Lundin M; Caidahl K; Agewall S; Cederlund K; Nickander J; Sundqvist MG; Hofman-Bang C; Lynga P; Maret E; Sarkar N; Spaak J; Ugander M; Santos-Pardo I; Tornvall P; Brolin E
- Article: EUROPEAN HEART JOURNAL: DIGITAL HEALTH. 2025;6(5):929-938Hakansson FHK; Bodin E; Dutordoir V; Gemvik A; Olsson T; Nilsson I; Andersson Franko M; Spaak J; Ekenback C; Henareh L; Ek CH; Tornvall P
- Article: ATHEROSCLEROSIS. 2025;408:120457Cederstrom S; Wang Y; Lundman P; Alfredsson J; Bergstrom G; Engstrom G; Lind L; Soderberg S; Tornvall P; Jernberg T
- Article: JOURNAL OF CARDIOVASCULAR COMPUTED TOMOGRAPHY. 2025;19(5):559-567Pagonis C; Sandstedt M; Dworeck C; Fagman E; Erlinge D; Adlam D; Andersson J; Fredriksson M; Glaser N; Henriksson L; Johnston N; Henareh L; Markstad H; Ostenfeld E; Tornvall P; Venetsanos D; Welen-Schef K; Yndigegn T; Swahn E; Sederholm S
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All other publications
- Preprint: JMIR PREPRINTS. 2026Leissner P; Sundelin R; Rondung E; Held C; Spaak J; Ulvenstam A; Nordenskjöld A; Kövamees L; Lyngå P; Olsson EMG; Tornvall P
- Preprint: MEDRXIV. 2026Gunnarsson C; Ellegård R; Åhsberg J; Huda S; Andersson J; Dworeck C; Glaser N; Erlinge D; Henareh L; Johnston N; Mannila M; Pagonis C; Ravn-Fischer A; Rydberg E; Welén Schef K; Tornvall P; Swahn E; Lawesson SS
- Letter: JOURNAL OF CARDIOVASCULAR COMPUTED TOMOGRAPHY. 2026;20(1):106-107Pagonis C; Sandstedt M; Dworeck C; Fagman E; Erlinge D; Adlam D; Andersson J; Fredriksson M; Glaser N; Henriksson L; Johnston N; Henareh L; Markstad H; Ostenfeld E; Tornvall P; Venetsanos D; Welen-Schef K; Yndigegn T; Swahn E; Lawesson SS
- Meeting abstract: EUROPEAN HEART JOURNAL. 2025;46Hakansson HFK; Bodin E; Dutordoir V; Gemvik A; Olsson T; Nilsson I; Andersson Franko M; Spaak J; Ekenback C; Henareh L; Ek CH; Tornvall P
- Conference publication: EUROPEAN HEART JOURNAL. 2025;46Gunners G; Scorza R; Glaser N; Sorenssen P; Tornvall P
- Review: EUROPEAN JOURNAL OF PREVENTIVE CARDIOLOGY. 2025;:zwaf101Leissner P; Olsson EMG; Rondung E; Sundelin R; Spaak J; Ulvenstam A; Nordenskjold A; Kovamees L; Lynga P; Held C; Tornvall P; Humphries S
- Letter: JACC-CARDIOVASCULAR IMAGING. 2024;17(10):1252-1254Coronary Computed Tomography Angiography for the Diagnosis of Spontaneous Coronary Artery DissectionPagonis C; Sandstedt M; Dworeck C; Erlinge D; Fagman E; Adlam D; Andersson J; Fredriksson M; Glaser N; Henriksson L; Johnston N; Henareh L; Jonasson L; Ostenfeld E; Tornvall P; Venetsanos D; Welen-Schef K; Yndigegn T; Swahn E; Lawesson SS
- Review: CIRCULATION-CARDIOVASCULAR IMAGING. 2024;17(7):e016463Tornvall P; Beltrame JF; Nickander J; Soerensson P; Reynolds HR; Agewall S
- Preprint: MEDRXIV. 2024Hakansson FHK; Svensson P; Pettersson H; Ehrenborg E; Spaak J; Nordenskjold A; Eggers K; Tornvall P
- Preprint: MEDRXIV. 2024;MEDRXIVBergstedt J; Pasman JA; Ma Z; Harder A; Yao S; Parker N; Treur JL; Smit DJA; Frei O; Shadrin A; Meijsen JJ; Shen Q; Hägg S; Tornvall P; Buil A; Werge T; Hjerling-Leffler J; Als TD; Børglum AD; Lewis CM; McIntosh AM; Valdimarsdóttir UA; Andreassen OA; Sullivan PF; Lu Y; Fang F
- Letter: JACC-CARDIOVASCULAR IMAGING. 2023;16(12):1626-1628Sundqvist MG; Sorensson P; Ekenback C; Lundin M; Agewall S; Brolin EB; Cederlund K; Collste O; Daniel M; Jensen J; Y-Hassan S; Henareh L; Hofman-Bang C; Lynga P; Maret E; Sarkar N; Spaak J; Winnberg O; Caidahl K; Ugander M; Tornvall P
- Letter: JACC-CARDIOVASCULAR IMAGING. 2023;16(1):128-129Nickander J; Ekenback C; Agewall S; Brolin EB; Caidahl K; Cederlund K; Collste O; Daniel M; Jensen J; Y-Hassan S; Henareh L; Hofman-Bang C; Lynga P; Maret E; Sarkar N; Spaak J; Winnberg O; Sundqvist M; Ugander M; Tornvall P; Sorensson P
- Preprint: MEDRXIV. 2022Sundqvist M; Sörensson P; Ekenbäck C; Lundin M; Agewall S; Bacsovics Brolin E; Cederlund K; Collste O; Daniel M; Jensen J; Y-Hassan S; Henareh L; Hofman-Bang C; Lyngå P; Maret E; Sarkar N; Spaak J; Winnberg O; Caidahl K; Ugander M; Tornvall P
- Conference publication: EUROPEAN HEART JOURNAL. 2022;43:1157Cederstrom S; Lundman P; Alfredsson J; Hagstrom E; Ravn-Fischer A; Soderberg S; Yndigegn T; Tornvall P; Jernberg T
- Conference publication: EUROPEAN HEART JOURNAL. 2022;43:281Johansson RS; Tornvall P; Sorensson P; Nickander J
- Conference publication: EUROPEAN HEART JOURNAL. 2022;43:1155Schef KW; Hagstrom E; Ravn-Fischer A; Soderberg S; Yndigegn T; Tornvall P; Jernberg T
- Preprint: MEDRXIV. 2022Johansson RS; Tornvall P; Sörensson P; Nickander J
- Study protocol: TRIALS. 2022;23(1):597Olsson EMG; Norlund F; Rondung E; Humphries SM; Held C; Lynga P; Spaak J; Sundin O; Sundelin R; Leissner P; Kovamees L; Tornvall P
- Preprint: MEDRXIV. 2022Sundqvist M; Verouhis D; Sörensson P; Henareh L; Persson J; Saleh N; Settergren M; Witt N; Böhm F; Pernow J; Tornvall P; Ugander M
- Conference publication: EUROPEAN JOURNAL OF HEART FAILURE. 2022;24:172-173Ekenback C; Jokhaji F; Spaak J; Tornvall P; Persson J
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Grants
- Swedish Heart-Lung Foundation1 January 2024 - 31 December 2026Bakgrund: Hjärtinfarkt med angiografiskt normala kranskärl, det vill säga när orsaken till hjärtinfarkten inte beror på kärlförträngningar, är vanligt (6-8 % av alla hjärtinfarkter) och drabbar framför allt kvinnor som ofta är i yrkesverksam ålder. En majoritet av dessa patienter har brustet hjärta (Takotsubo) som är associerat till stress. Studier av hälso-relaterad livskvalitet hos patienter med hjärtinfarkt med angiografiskt normala kranskärl har visat att patienterna mår generellt sämre samt har mer ångest än patienter med hjärtinfarkt beroende på kranskärlsförträngningar. Mekanismer, diagnostik och behandling av denna relativt sett nyidentifierade patientgrupp är till stor del okända. Målsättning: Det aktuella projektet avser att studera effekten av en internet-förmedlad psykologledd behandling som bygger på kognitiv beteendeterapi (KBT) för denna patientgrupp där en stor del av patienterna (60 %) uppvisar onormal självskattad stress och/eller ångest. Det förväntade resultatet är minskad stresskänslighet och ångest. I studiens förlängning förväntas ökad hälso-relaterad livskvalitet, minskad sjukvårdskonsumtion samt tidigare återgång till arbete. Arbetsplan: En skräddarsydd internet-förmedlad behandling som har tagits fram tillsammans med en patientpanel kommer nu att testas i en randomiserad studie på patienter med hjärtinfarkt med angiografiskt normala kranskärl. Patienter med onormal stress eller ångest kommer att bli randomiserade till aktiv behandling eller sedvanlig uppföljning 2-4 veckor efter insjuknandet. Behandlingen innefattar 9 steg som utförs under 9 veckor. Behandlingseffekten kommer att utvärderas framför allt genom enkäter men även biologisk stress kommer att mätas. Efter den första utvärderingen cirka 3 månader efter insjuknandet erbjuds de som fick sedvanlig uppföljning aktiv behandling. Effekterna av behandlingen utvärderas ytterligare efter 6 och 12 månader vilket gör det möjligt att jämföra tidig och sen behandling. Betydelse: Den aktuella internet-förmedlade behandlingen har goda förutsättningar att bli ett värdefullt tillskott vid rehabilitering av hjärtinfarkt med angiografiskt normala kranskärl.
- Swedish Heart-Lung Foundation1 January 2022 - 31 December 2022
- Swedish Heart-Lung Foundation1 January 2022 - 31 December 2022
- Swedish Research Council1 January 2022 - 31 December 2023
- Swedish Heart-Lung Foundation1 January 2021 - 31 December 2023
- Swedish Heart-Lung Foundation1 January 2020 - 31 December 2020
- Swedish Heart-Lung Foundation1 January 2020 - 31 December 2020
- Swedish Heart-Lung Foundation1 January 2020 - 31 December 2021
- Swedish Heart-Lung Foundation1 January 2019 - 31 December 2019
- Swedish Research Council1 January 2019 - 31 December 2021
- Swedish Research Council1 December 2017 - 31 December 2018
- Swedish Research Council1 January 2014 - 31 December 2016
- Swedish Research Council1 January 2011 - 31 December 2012
Employments
- Professor, Senior, Cardiology, Department of Clinical Science and Education, Södersjukhuset, Karolinska Institutet, 2026-2027
- Professor, Department of Clinical Science and Education, Södersjukhuset, Karolinska Institutet, 2024-2026
Degrees and Education
- Docent, Karolinska Institutet, 1998
Leadership and responsibility assignments
- Head of department, Department of Clinical Science and Education, Södersjukhuset, Karolinska Institutet, 2021-2023
Supervision
Supervision to doctoral degree
- Christina Ekenbäck, Pathophysiology of myocardial infarction with non-obstructive coronary arteries and Takotsubo syndrome, 2024
- Alexander Kovacs, Human C-reactive protein : genetic and hormonal regulation and role in atherogenesis, 2007