Nurse-led lifestyle interventions improve quality of life and reduce AF recurrence after ablation
Nurse-led care reduces AF recurrence and boosts quality of life after ablation
This randomized controlled trial of 160 patients undergoing radiofrequency ablation for paroxysmal atrial fibrillation found that nurse-led …
Patients receiving nurse-led lifestyle support after heart rhythm surgery had fewer AF recurrences and better quality of life than those rec…
Cryoballoon ablation reduces PV automaticity retention compared to radiofrequency ablation in PAF
Ablation times differ but rhythm return looks the same for both methods
This RCT in 100 patients with paroxysmal atrial fibrillation undergoing initial catheter ablation found that cryoballoon ablation (CBA) resu…
Two common heart rhythm procedures show similar success rates for stopping fast beats, even though one takes longer and uses more X-ray time…
Meta-analysis and cohort study suggest association between SGLT2 inhibitors and reduced arrhythmia recurrence
SGLT2 Inhibitors Cut AF Recurrence And Improve Heart Function After Ablation
This meta-analysis and retrospective cohort study examined the association between SGLT2 inhibitors and atrial arrhythmia recurrence after c…
New data shows SGLT2 inhibitors lower the risk of irregular heartbeats returning after surgery while strengthening heart muscle in patients …
Nurse-led care coordination fails to improve medication adherence in high-need patients
Nurse-led care coordination did not improve medication adherence for most common chronic conditions
This pragmatic randomized controlled trial tested nurse-led care coordination versus usual care in high-need, high-cost commercially insured…
A large trial found that nurse-led care coordination did not improve how often people took their diabetes, heart, or thyroid medications com…
Meta-analysis finds no stroke benefit but possible bleeding risk with continued OAC after AF ablation
Stopping blood thinners after heart rhythm repair does not lower stroke risk
This meta-analysis evaluated six studies involving patients who met conventional guideline thresholds for oral anticoagulation after apparen…
A large review found that stopping blood thinners after heart rhythm repair did not lower stroke risk and might slightly raise bleeding risk…
Machine learning models predict stroke risk in low-risk non-valvular atrial fibrillation patients using cardiac biomarkers
New ML models predict stroke risk in low-risk atrial fibrillation patients
This single-center, retrospective cohort study evaluated machine-learning models for stroke risk prediction in 82 NVAF-related stroke cases …
A new study shows machine learning models using heart markers can better predict stroke risk in patients with low-risk atrial fibrillation.
Radiofrequency ablation for long-standing persistent AF shows intraprocedural conversion patterns linked to 1-year outcomes
Heart Rhythm Shift During Surgery Predicts Better Long-Term Results
This retrospective cohort study of 260 patients with long-standing persistent atrial fibrillation found that sequential intraprocedural conv…
A specific heart rhythm change during surgery signals a higher chance of staying healthy long-term.
Shorter fibrin clot lysis time linked to higher bleeding risk in atrial fibrillation patients on anticoagulants
Short clot breakdown time predicts higher bleeding risk
This RCT in 1,841 atrial fibrillation patients found that shorter pretreatment fibrin clot lysis time was associated with a significantly hi…
A simple blood test measuring how fast clots dissolve could help doctors spot patients at higher risk of bleeding before they even start tak…
Narrative review covers cardiovascular conditions and cognitive decline without reported trial data
Your Heart and Brain Are Talking to Each Other
This narrative review addresses a broad scope of cardiovascular conditions, including stroke, heart failure, atrial fibrillation, and ischem…
Imagine your heart and brain as two best friends who never stop texting each other.
Meta-analysis suggests idarucizumab-enabled thrombolysis is feasible for dabigatran-treated stroke patients after AF ablation
Reversing blood thinners may allow stroke treatment with good safety and recovery
This meta-analysis and case report review examines idarucizumab-enabled intravenous thrombolysis in dabigatran-treated patients with peripro…
Reversing dabigatran before stroke treatment appears safe, showing low bleeding and death rates with recovery similar to standard care.
Intraprocedural atrial tachycardia incidence and 12-month outcomes after RFCA for paroxysmal AF
Patients with atrial tachycardia during ablation have similar long-term rhythm success to others
This single-center prospective cohort study of 255 patients undergoing RFCA for paroxysmal AF found an intraprocedural atrial tachycardia in…
Atrial tachycardia found during heart rhythm procedures does not predict worse long-term outcomes for patients undergoing treatment for paro…
Thyroid dysfunction and atrial fibrillation risk in hypertrophic obstructive cardiomyopathy patients
Thyroid Levels May Predict Heart Rhythm Problems in a Common Heart Condition
This observational cohort study of 755 HOCM patients examined the association between thyroid dysfunction and atrial fibrillation risk.
Monitoring thyroid function could become a simple way to help identify and manage heart rhythm risks in patients with a specific heart muscl…
Research across Cardiac arrhythmias
Related studies from across the Cardiac arrhythmias family.
SGLT2 inhibitors provide robust prognostic benefits in heart failure with inconsistent results in post-myocardial infarction settings
SGLT2 inhibitors show promise for heart failure and diabetes
This narrative review examines the cardiovascular and metabolic effects of SGLT2 inhibitors, specifically empagliflozin and dapagliflozin. T…
New evidence shows how SGLT2 inhibitors may protect the heart and manage risks for patients with type 2 diabetes and heart failure.
Family history, prior arrhythmia, and anterior infarct location independently raise risk of ventricular fibrillation in STEMI patients
Family history and heart attack location raise risk of dangerous heart rhythms in young patients
This meta-analysis of 1807 cases and 2923 controls confirms that family history of sudden death, previous atrial fibrillation, and anterior …
A large study found that family history of sudden death, past atrial fibrillation, and front heart attacks increase the chance of dangerous …
Memantine reduced PAC burden and new-onset AF in a Phase 2 randomized trial of 241 adults
Common Heart Flutters May Be Linked to Brain Drug
In this Phase 2 randomized, double-blind, placebo-controlled trial of 241 symptomatic adults with frequent PACs (≥1000/24 h), memantine show…
A new study shows a brain medication may calm frequent heart flutters and lower the risk of more serious heart rhythm problems.
Bipolar linear PFA shows similar safety to RFA for CTI ablation in persistent atrial fibrillation
PFA Ablation Matches Old Method With Less Time
This substudy RCT compared bipolar linear pulsed field ablation (PFA) with irrigated radiofrequency ablation (RFA) in 141 patients with pers…
Doctors can treat a specific heart rhythm problem faster with new technology without making it less safe.
Questions about Atrial Fibrillation
Does adding superior vena cava isolation reduce atrial fibrillation recurrence but increase minor complications during ablation?
Yes, adding superior vena cava isolation to standard ablation reduces atrial fibrillation recurrence but increases minor complications like phrenic nerve injury.
Full answer →Can taking SGLT2 inhibitors help reduce the chance of atrial arrhythmia coming back after catheter ablation?
Yes, SGLT2 inhibitors may reduce the chance of atrial arrhythmia returning after catheter ablation, especially in patients with heart failure.
Full answer →