Atrial Fibrillation detection in OBESity using E-health

• Conditions: ObesityAtrial fibrillation (AF)Cardiac dysfunction

• Registration Number: NL-OMON25241
• Lead Sponsor: one

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 28 February 2024

Recruitment & Eligibility

• Status: Pending
• Sex: Not specified
• Target Recruitment: 200

Inclusion Criteria

BMI of = 35 kg/m2
- Scheduled for bariatric surgery
- Age = 50 years
- Written informed consent.

Exclusion Criteria

Known cardiac disease.

Study & Design

• Study Type: Observational non invasive
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
The proportion of obesity patients with AF as detected by 1 week heart rhythm registration with an AF-detection patch (before bariatric surgery). By accepted convention, an AF episode lasting at least 30 seconds is diagnostic

Secondary Outcome Measures

Name	Time	Method
1) The proportion of obesity patients with an increased CHA2DS2VASc-score with AF as detected by an ILR during 3 months monitoring before bariatric surgery.<br>2) Change in the proportion of obesity patients with any AF episode as detected by an AF-detection patch between study onset (1 week monitoring before surgery) and one year after surgery (1 week monitoring).<br>3) Change in the proportion of obesity patients with any AF episode as detected by an ILR between study onset (3 months monitoring before surgery) and in the period of 9 to 12 months after surgery (3 months monitoring).