scholarly journals Depression and risk of atrial fibrillation: a nationwide population-based study

2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
J Choi ◽  
K.N Lee ◽  
Y.G Kim ◽  
J.H Jeong ◽  
H.Y Choi ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
National Health ◽  
Population Based ◽  
Biological Mechanisms ◽  
Health Checkup ◽  
Population Based Study ◽  
Depression Group ◽  
Treatment Of Depression ◽  
Increased Risk ◽  
New Onset

Abstract Background Although treatments of atrial fibrillation (AF) based on the biological mechanisms for initiation and maintenance of AF improve cardiovascular outcomes, psychosocial factors have been also implicated in the etiology and progression of cardiovascular disease. Objective We aimed to evaluate the association between depression and incident AF using nationwide database from the National Health Insurance Service in South Korea. Methods A total of 9,075,224 participants with data of national health checkup in 2009 were included, and participants who were diagnosed with AF before the examination were excluded. Exposure to depression is determined by the precedence of depression diagnosed within 2 years. Results Depression was diagnosed in 1.37% (124,709) of participants at baseline. Compared to the non-depression group, depression group was likely to be female and had higher comorbidities. After adjusting covariates, depression group had a higher risk of incident AF compared with non-depression group (hazard ratio, 1.30; 95% confidence interval, 1.26–1.34). Repeated exposure to depression increased a risk of incident AF (Figure 1). Conclusion Depression was associated with an increased risk of new-onset AF. This association was stronger for patients who had more burden of depression. Future studies should investigate whether early treatment of depression can prevent incident AF. Figure 1 Funding Acknowledgement Type of funding source: None

scholarly journals Atrial fibrillation is associated with increased risk of lethal ventricular arrhythmias

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Yun Gi Kim ◽  
Yun Young Choi ◽  
Kyung-Do Han ◽  
Kyongjin Min ◽  
Ha Young Choi ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Ventricular Arrhythmias ◽  
Population Based ◽  
Cardiac Events ◽  
Population Based Study ◽  
Increased Risk ◽  
Adverse Cardiac Events ◽  
Korean National Health Insurance ◽  
New Onset

AbstractAtrial fibrillation (AF) is associated with various major adverse cardiac events such as ischemic stroke, heart failure, and increased overall mortality. However, its association with lethal ventricular arrhythmias such as ventricular tachycardia (VT), ventricular flutter (VFL), and ventricular fibrillation (VF) is controversial. We conducted this study to determine whether AF can increase the risk of VT, VFL, and VF. We utilized the Korean National Health Insurance Service database for this nationwide population-based study. This study enrolled people who underwent a nationwide health screen in 2009 for whom clinical follow-up data were available until December 2018. Primary outcome endpoint was the occurrence of VT, VFL, or VF in people who were and were not diagnosed with new-onset AF in 2009. We analyzed a total of 9,751,705 people. In 2009, 12,689 people were diagnosed with new-onset AF (AF group). The incidence (events per 1000 person-years of follow-up) of VT, VFL, and VF was 2.472 and 0.282 in the AF and non-AF groups, respectively. After adjustment for covariates, new-onset AF was associated with 4.6-fold increased risk (p < 0.001) of VT, VFL, and VF over 10 years of follow-up. The risk of VT, VFL, and VF was even higher if identification of AF was based on intensified criteria (≥ 2 outpatient records or ≥ 1 inpatient record; hazard ratio = 5.221; p < 0.001). In conclusion, the incidence of VT, VFL, and VF was significantly increased in people with new-onset AF. The potential risk of suffering lethal ventricular arrhythmia in people with AF should be considered in clinical practice.

scholarly journals Increased risk of atrial fibrillation in patients with inflammatory bowel disease: A nationwide population-based study

2019 ◽  
Vol 25 (22) ◽  
pp. 2788-2798 ◽  
Author(s):  
You-Jung Choi ◽  
Eue-Keun Choi ◽  
Kyung-Do Han ◽  
Jiesuck Park ◽  
Inki Moon ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Inflammatory Bowel Disease ◽  
Bowel Disease ◽  
Population Based ◽  
Population Based Study ◽  
Increased Risk ◽  
Inflammatory Bowel

scholarly journals Fluctuating renal function and the risk of incident atrial fibrillation: a nationwide population-based study

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Soonil Kwon ◽  
So-Ryoung Lee ◽  
Eue-Keun Choi ◽  
Kyung-Do Han ◽  
Seokhun Yang ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Renal Function ◽  
Population Based ◽  
Incidence Rates ◽  
Population Based Study ◽  
Increased Risk ◽  
Study Population ◽  
Multiple Variables ◽  
The Impact

AbstractAlthough chronic kidney disease is known to increase the risk of atrial fibrillation (AF), the impact of the variability of renal function on the risk of incident AF is unknown. We aimed to evaluate the association between variability of renal function and the risk of developing AF among the general population. We evaluated a total of 3,551,249 adults who had three annual health check-ups provided by the National Health Insurance Service. The variability of renal function was defined as GFR-VIM, which is variability independent of the mean (VIM) of creatinine-based estimated glomerular filtration rate (eGFR). The study population was divided into four groups (Q1-4) based on the quartiles of GFR-VIM, and the risks of incident AF by each group were compared. During a mean of 3.2 ± 0.5 years follow-up, incident AF occurred in 15,008 (0.42%) subjects. The incidence rates of AF increased from Q1 to Q4 (0.98, 1.42, 1.27, and 1.63 per 1,000 person-years, respectively). Adjusting with multiple variables, Q4 showed an increased risk of incident AF compared to Q1 (hazard ratio (HR) 1.125, 95% confidence interval (CI) 1.071–1.181). Variability of serum creatinine or other definitions of variability showed consistent results. On subgroup analyses, Q4 in males or those with a decreasing trend of eGFR had significantly increased risks of incident AF compared to Q1 (HR 1.127, 95% CI 1.082–1.175; and HR 1.115, 95% CI 1.059–1.173, respectively). High variability of eGFR was associated with an increased risk of incident AF, particularly in males or those with decreasing trends of eGFR during follow-up.

scholarly journals Subclinical Measures of Peripheral Atherosclerosis and the Risk of New‐Onset Atrial Fibrillation in the General Population: the Rotterdam Study

2021 ◽  
Author(s):  
Sven Geurts ◽  
Cathrine Brunborg ◽  
Grigorios Papageorgiou ◽  
M. Arfan Ikram ◽  
Maryam Kavousi
Keyword(s):  
Atrial Fibrillation ◽  
General Population ◽  
Carotid Plaque ◽  
Population Based ◽  
Rotterdam Study ◽  
Link Type ◽  
Increased Risk ◽  
Onset Atrial Fibrillation ◽  
New Onset

Background Limited population‐based data on the (sex‐specific) link between subclinical measures of peripheral atherosclerosis and new‐onset atrial fibrillation (AF) exist. Methods and Results Subclinical measures of peripheral atherosclerosis including carotid intima‐media thickness (cIMT), carotid plaque, and ankle‐brachial index (ABI) were assessed at baseline and follow‐up examinations. A total of 12 840 participants free of AF at baseline from the population‐based Rotterdam Study were included. Cox proportional hazards models and joint models, adjusted for cardiovascular risk factors, were used to determine the associations between baseline and longitudinal measures of cIMT, carotid plaque, and ABI with new‐onset AF. During a median follow‐up of 9.2 years, 1360 incident AF cases occurred among 12 840 participants (mean age 65.2 years, 58.3% women). Higher baseline cIMT (fully‐adjusted hazard ratio [HR], 95% CI, 1.81, 1.21–2.71; P =0.0042), presence of carotid plaque (fully‐adjusted HR, 95% CI, 1.19, 1.04–1.35; P =0.0089), lower ABI (fully‐adjusted HR, 95% CI, 1.57, 1.14–2.18; P =0.0061) and longitudinal measures of higher cIMT (fully‐adjusted HR, 95% CI, 2.14, 1.38–3.29; P =0.0021), presence of carotid plaque (fully‐adjusted HR, 95% CI, 1.61, 1.12–2.43; P =0.0112), and lower ABI (fully‐adjusted HR, 95% CI, 4.43, 1.83–10.49; P =0.0007) showed significant associations with new‐onset AF in the general population. Sex‐stratified analyses showed that the associations for cIMT, carotid plaque, and ABI were mostly prominent among women. Conclusions Baseline and longitudinal subclinical measures of peripheral atherosclerosis (carotid atherosclerosis, and lower extremity peripheral atherosclerosis) were significantly associated with an increased risk of new‐onset AF, especially among women. Registration URL: https://www.trialregister.nl , https://www.apps.who.int/trialsearch/ ; Unique identifier: NL6645/NTR6831.

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