Publications by authors named "M U K Lehto"

Background: Atrial fibrillation (AF) is a major risk factor for ischemic stroke (IS), but whether the magnitude of this risk has changed over time is unknown.

Objectives: This study sought to investigate temporal trends in IS rates in patients with incident AF before oral anticoagulant agent (OAC) therapy.

Methods: The nationwide FinACAF (Finnish Anticoagulation in Atrial Fibrillation) study covers patients with AF at all levels of care in Finland from 2007 to 2018.

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Background: Catheter ablation is a well-established treatment to prevent atrial fibrillation (AF) and atrial flutter (AFL) recurrences and to relieve symptoms, whereas pacemaker implantation and atrioventricular node (AVN) ablation is used for rate control when medical therapy fails.

Aims: We investigated temporal trends and patient characteristics in catheter ablation procedures for AF, AFL and AVN in Finland between 2012-2018.

Methods: Finnish AntiCoagulation in Atrial Fibrillation (FinACAF) is a registry-based study including all patients with AF or AFL in Finland between 2012-2018.

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Aims: To estimate whether a mix of pre- and probiotics would strengthen the gut barrier and protect the kidneys in individuals with type 1 diabetes and albuminuria.

Methods: Randomized, placebo-controlled, crossover study. Forty-one participants received synbiotic (pre- and probiotics) mix or placebo for 12 weeks with 6 weeks washout.

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Article Synopsis
  • Atrial fibrillation (AF) patients often need rhythm control therapy, and the study explored whether there are gender disparities in the use of antiarrhythmic therapies (AATs) among these patients in Finland from 2007-2018.
  • Out of 229,565 patients studied, women were older, had different health profiles compared to men, and were treated with AATs less frequently, with 17.6% of women and 25.1% of men receiving treatment.
  • Interestingly, while women received antiarrhythmic drugs more often across all ages, they underwent fewer cardioversion and ablation procedures, especially those under 65 years old.
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