Exploring physical activity after a heart attack
Official title: The Physical Activity Post Myocardial Infarction SWEDEHEART Prospective Cohort Study (ACTIVITY-SWEDEHEART)
Run by Sahlgrenska University Hospital · NCT05339477 · Data updated 2026-11-12
This study is trying to see how different levels of physical activity after a heart attack affect recovery and health in about 4,000 patients.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 18 Years to 79 Years |
| Sex | All |
| Enrollment | 4000 (estimated) |
| Sponsor | Sahlgrenska University Hospital Academic / other |
| Locations | 35 sites (Alingsås and 34 other locations) |
| Status | Recruiting |
| Started | April 26, 2022 |
| Main results expected | April 26, 2026 |
| Study ends | April 26, 2029 |
| Registry record updated | February 11, 2025 |
| Trial ID | NCT05339477 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates include adults aged 18-79 who have been diagnosed with a type 1 myocardial infarction and are participating in cardiac rehabilitation.
✕Probably not a fit
Patients who are non-ambulatory or have mental conditions that hinder compliance with the study protocol may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study aims to investigate the relationship between different intensities of physical activity, as measured by accelerometers, and clinical outcomes in patients who have experienced a myocardial infarction. The study will enroll approximately 4000 patients over two years, who will wear accelerometers for a week during follow-up visits at two months and one year post-discharge. Researchers will analyze how varying levels of physical activity and sedentary behavior correlate with health outcomes after a heart attack.
Why it matters
Potential benefit: If successful, this study could provide insights into how physical activity influences recovery and long-term health after a heart attack.
How similar studies have gone: Previous studies have shown promising results in understanding the impact of physical activity on recovery after myocardial infarction, making this approach both relevant and potentially impactful.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Signed informed consent * Diagnosis of a type 1 myocardial infarction registered in SWEDEHEART * Age 18-79 years at discharge from hospital * Attending the first visit in the cardiac rehabilitation (CR) registry SEPHIA (2 months after discharge) Exclusion Criteria: * Inability to understand Swedish * Non-ambulatory * Any mental condition that may interfere with the possibility for the patient to comply with the study protocol
Where it's running
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Alingsås lasarett
Alingsås, Sweden Recruiting -
NU-sjukvården Dalslands sjukhus
Bäckefors, Sweden Recruiting -
Bollnäs sjukhus
Bollnäs, Sweden Recruiting -
Höglandssjukhuset Eksjö
Eksjö, Sweden Recruiting -
Lasarettet Enköping
Enköping, Sweden Recruiting -
Sahlgrenska University Hospital Sahlgrenska
Gothenburg, Sweden Recruiting
Show 29 more locations
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Helsingborgs lasarett
Helsingborg, Sweden Recruiting -
Jönköping Ryhov Hospital
Jönköping, Sweden Recruiting -
Kalix sjukhus
Kalix, Sweden Recruiting -
Länssjukhuset Kalmar
Kalmar, Sweden Recruiting -
Centralsjukhuset Karlstad
Karlstad, Sweden Recruiting -
Kullbergska sjukhuset
Katrineholm, Sweden Recruiting -
Västmanlands sjukhus Köping
Köping, Sweden Recruiting -
Universitetssjukhuset Linköping
Linköping, Sweden Recruiting -
Sunderby sjukhus
Luleå, Sweden Recruiting -
NU-sjukvården Lysekil
Lysekil, Sweden Recruiting -
Skåne Universitetssjukhus Malmö
Malmö, Sweden Recruiting -
Oskarshamns sjukhus
Oskarshamn, Sweden Recruiting -
Västmanlands sjukhus Sala
Sala, Sweden Recruiting -
Sandvikens sjukhus
Sandviken, Sweden Recruiting -
Capio Närsjukhus Simrishamn
Simrishamn, Sweden Recruiting -
Skaraborgs sjukhus Skövde
Skövde, Sweden Recruiting -
Capio St Göran
Stockholm, Sweden Recruiting -
Karolinska University Hospital Solna and Huddinge
Stockholm, Sweden Recruiting -
Södersjukhuset
Stockholm, Sweden Recruiting -
NU-sjukvården Strömstad
Strömstad, Sweden Recruiting -
Akademiska sjukhuset
Uppsala, Sweden Recruiting -
Hallands sjukhus Varberg
Varberg, Sweden Recruiting -
Värnamo sjukhus
Värnamo, Sweden Recruiting -
Västerviks sjukhus
Västervik, Sweden Recruiting -
Gävle sjukhus
Gävle, Sweden Not yet recruiting -
Vrinnevisjukhuset
Norrköping, Sweden Withdrawn -
Söderhamns sjukhus
Söderhamn, Sweden Not yet recruiting -
Norrlands Universitetssjukhus Umeå
Umeå, Sweden Active not recruiting -
Visby Lasarett
Visby, Sweden Not yet recruiting
Study contacts
- Principal investigator: Maria Bäck, PhD — Department of physiotherapy, Sahlgrenska University Hospital
- Study coordinator: Maria Bäck, PhD
- Email: maria.m.back@vgregion.se
- Phone: +46313421195
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Heart@Home: Safe, at-home care for people with acute heart problems compared with hospital care
This trial tests whether hospital-level care at home can safely and effectively treat adults with acute heart conditions who would normally be in the hospital.
-
Digital cardiac rehab to help heart attack patients improve function
A digital health–supported cardiac rehabilitation program is being tested to see if it helps people after a heart attack improve fitness and stay engaged with rehab, compared with standard outpatient rehab.
-
NMR-based Risk Test and Digital Health Support for midlife adults in Eloisa
This study tests whether an NMR metabolomics risk test can guide tailored digital health programs for midlife adults at risk of diabetes, heart disease, stroke, kidney disease, or fatty liver.
-
See if stopping long-term aspirin is as good as continuing it in older adults with stable ischemic heart disease
In adults 65 and older with stable ischemic heart disease, this trial tests whether stopping daily low-dose aspirin is not worse than continuing it.
-
Innate Immune Cells and Early Fibrotic Repair After a Heart Attack
This study tests whether specific neutrophil and monocyte patterns are linked to early scar formation after a heart attack in STEMI patients.
-
Remote Balance in Everyday Life for young MI patients with distress
This study tests a remote 6-session program (rBEL) to help adults under 55 who had a heart attack and feel distressed see if the program and study procedures are feasible.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.