Evidence map›Paper›PMID 42294783›Full record

Trial reportJournal of the American Heart Association2026

Randomized Controlled Trial of Internet-Delivered Cognitive Behavioral Therapy After Myocardial Infarction With Nonobstructive Coronary Arteries or Takotsubo Syndrome.

Philip Leissner, Runa Sundelin, Elisabet Rondung, Sophia Humphries, Claes Held, Jonas Spaak, Anders Ulvenstam, Anna Nordenskjöld, Fredrika Norlund, Lena Kövamees and 3 more

Abstract readRandomized Controlled TrialMulticenter Study
In one paragraph

Trial report in Journal of the American Heart Association, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors.

Philip LeissnerDepartment of Women's and Children's Health Uppsala University Uppsala Sweden.ORCID 0000-0003-0787-9102
Runa SundelinDepartment of Clinical Science and Education and Department of Cardiology Södersjukhuset, Karolinska institutet Stockholm Sweden.
Elisabet RondungDepartment of Education, Psychology and Social Work Mid Sweden University Östersund Sweden.ORCID 0000-0001-5109-106X
Sophia HumphriesDepartment of Neurobiology, Care Sciences and Society, Division of Physiotherapy Karolinska Institutet Stockholm Sweden.ORCID 0000-0002-3680-6351
Claes HeldDepartment of Medical Sciences, Cardiology Uppsala Clinical Research Center, Uppsala University Uppsala Sweden.ORCID 0000-0001-9402-7404
Jonas SpaakDepartment of Clinical Sciences, Danderyd Hospital Karolinska Institutet Stockholm Sweden.ORCID 0000-0002-2135-1294
Anders UlvenstamDepartment of Public Health and Clinical Medicine Umeå University Umeå Sweden.
Anna NordenskjöldDepartment of Cardiology, Faculty of Medicine and Health Örebro University Örebro Sweden.
Fredrika NorlundDepartment of Women's and Children's Health Uppsala University Uppsala Sweden.
Lena KövameesThe Swedish Heart and Lung Association Stockholm Sweden.ORCID 0009-0000-2028-9583
Patrik LyngåDepartment of Clinical Science and Education and Department of Cardiology Södersjukhuset, Karolinska institutet Stockholm Sweden.ORCID 0000-0002-5093-7358
Erik Olsson *Department of Women's and Children's Health Uppsala University Uppsala Sweden.ORCID 0000-0002-1591-7407
Per Tornvall *Department of Clinical Science and Education and Department of Cardiology Södersjukhuset, Karolinska institutet Stockholm Sweden.ORCID 0000-0002-7529-1338

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPatients with myocardial infarction with nonobstructive coronary arteries (MINOCA) or Takotsubo syndrome (TS) often suffer from poor mental health and low quality-of-life post event, with no current evidence-based treatments available. This study aimed to evaluate the effects of an internet-delivered cognitive behavioral therapy program on stress and anxiety symptoms in patients diagnosed with myocardial infarction with nonobstructive coronary arteries or TS.

methodsA parallel, multicenter, randomized controlled trial with a wait-list control group was conducted. Patients with elevated symptoms of stress or anxiety were included (the 14-item perceived stress scale ≥25 or hospital anxiety and depression scale, anxiety subscale ≥8). The primary outcome was normalized stress and anxiety levels 10 to 12 weeks after randomization. Secondary outcomes included normalized stress and anxiety separately and symptoms as continuous measures.

resultsA total of 88 patients were randomized (treatment: 45, control: 43). The treatment group showed a greater, though not statistically significant proportion of normalized patients (odds ratio, 2.37 [95% CI, 0.88-6.38],

conclusionsThe patient-tailored internet-delivered cognitive behavioral therapy program reduced stress and anxiety symptoms in patients with myocardial infarction with nonobstructive coronary arteries or TS and normalized anxiety symptoms in a greater proportion of treated patients than controls. Exploratory analyses indicated that patients with TS may experience greater benefit from the internet-delivered cognitive behavioral therapy intervention, but this warrants further research.

Indexed as

AnxietyCognitive Behavioral TherapyInternetInternet-Based InterventionMINOCAMyocardial InfarctionStress, PsychologicalTakotsubo CardiomyopathyAgedFemaleHumansMaleMental Health TeletherapyMiddle AgedSubjective StressTime FactorsanxietyiCBTMINOCARCTstressTakotsubo syndrome

Identifiers

PMID42294783
PMCPMC13323165

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.