Improved Population-Based Clinical Outcomes of Patients with Atrial Fibrillation by Compliance with the Simple ABC (Atrial Fibrillation Better Care) Pathway for Integrated Care Management: A Nationwide Cohort Study

2019 ◽  
Vol 119 (10) ◽  
pp. 1695-1703 ◽  
Author(s):  
Minjae Yoon ◽  
Pil-Sung Yang ◽  
Eunsun Jang ◽  
Hee Tae Yu ◽  
Tae-Hoon Kim ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Integrated Care ◽  
Clinical Outcomes ◽  
Care Management ◽  
Care Pathway ◽  
Holistic Approach ◽  
Population Based ◽  
Composite Outcome ◽  
Care Approach ◽  
Multivariable Regression

Background An integrated care approach might be of benefit for clinical outcomes of patients with atrial fibrillation (AF). This study evaluated whether compliance with the Atrial fibrillation Better Care (ABC) pathway for integrated care management (“A” Avoid stroke; “B” Better symptom management; “C” Cardiovascular risk and Comorbidity optimization) would improve population-based clinical outcomes in a nationwide AF cohort. Methods and Results From the Korea National Health Insurance Service database, a total of 204,842 nonvalvular AF patients were enrolled between January 1, 2005 and December 31, 2015. Patients that fulfilled all criteria of the ABC pathway were defined as the “ABC” group, and those who did not were the “Non-ABC” group.Over a mean follow-up of 6.2 ± 3.5 years, the ABC pathway compliant group had lower rates of all-cause death (0.80 vs. 2.72 per 100 person-years, p < 0.001) and the composite outcome of “death, ischemic stroke, major bleeding, and myocardial infarction” (2.34 vs. 5.92 per 100 person-years, p < 0.001) compared with the Non-ABC compliant group. Adjusted Cox multivariable regression showed that the ABC group had a significantly lower risk of all-cause death (adjusted hazard ratio [HR] 0.82; 95% confidence interval [CI], 0.78–0.86) and the composite outcome (adjusted HR 0.86; 95% CI, 0.83–0.89). With the increasing numbers of ABC pathway criteria fulfilled, the risk of all-cause death and composite outcome were progressively lowered. Conclusion In the first study of a nationwide population cohort, we show that compliance with the simple ABC pathway is associated with improved clinically relevant outcomes of patients with AF. Given the high health care burden associated with AF, such a streamlined holistic approach to AF management should be implemented, to improve the care of such patients.

scholarly journals Application of the simple atrial fibrillation better care pathway for integrated care management in frail patients with atrial fibrillation: A nationwide cohort study

2020 ◽  
Vol 36 (4) ◽  
pp. 668-677 ◽  
Author(s):  
Pil‐Sung Yang ◽  
Jung‐Hoon Sung ◽  
Eunsun Jang ◽  
Hee Tae Yu ◽  
Tae‐Hoon Kim ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Cohort Study ◽  
Integrated Care ◽  
Care Management ◽  
Care Pathway ◽  
Frail Patients

scholarly journals The Effect of Integrated Care Management on Dementia in Atrial Fibrillation

2020 ◽  
Vol 9 (6) ◽  
pp. 1696 ◽  
Author(s):  
Pil-Sung Yang ◽  
Jung-Hoon Sung ◽  
Eunsun Jang ◽  
Hee Tae Yu ◽  
Tae-Hoon Kim ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Health Insurance ◽  
Integrated Care ◽  
Care Management ◽  
Stroke Risk ◽  
Care Approach ◽  
Medical Burden ◽  
Stratified Analysis ◽  
Reduced Risk

Clinical outcomes of patients with atrial fibrillation (AF) can be improved by an integrated care approach. We analyzed whether adherence with the AF Better Care (ABC) pathway for integrated care management would reduce the risk of dementia in a nationwide AF cohort. Using the National Health Insurance Service database of Korea, 228,026 non-valvular AF patients were retrospectively evaluated between 2005 and 2015. Patients meeting all criteria of the ABC pathway were classified as the “ABC” group and those not classified as the “non-ABC” group. During a median (25th, 75th percentiles) follow-up of 6.0 (3.3, 9.5) years, the ABC group had lower rates and risk of overall dementia (0.17 vs. 1.11 per 100 person-years, p < 0.001; hazard ratio (HR) 0.80; 95% CI 0.73–0.87) and both Alzheimer’s (HR 0.79, 95% CI 0.71–0.88) and vascular dementia (HR 0.76, 95% CI 0.59–0.98) than the non-ABC group. The stratified analysis showed that the ABC pathway reduced the risk of dementia regardless of sex, comorbidities, and in patients with high stroke risk. Adherence with the ABC pathway is associated with a reduced risk of dementia in AF patients. Due to the high medical burden of AF, it is necessary to implement integrated AF management to reduce the risk of dementia.

scholarly journals Integrated Care of Atrial Fibrillation Using the ABC (Atrial fibrillation Better Care) Pathway Improves Clinical Outcomes in Chinese Population: An Analysis From the Chinese Atrial Fibrillation Registry

2021 ◽  
Vol 8 ◽  
Author(s):  
Yu-Feng Wang ◽  
Chao Jiang ◽  
Liu He ◽  
Xin Du ◽  
Cai-Hua Sang ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Ischemic Stroke ◽  
Integrated Care ◽  
Intracranial Hemorrhage ◽  
Care Pathway ◽  
Symptom Control ◽  
Multivariable Analysis ◽  
Management Approach ◽  
Composite Outcome ◽  
Incident Rate

Background: “Atrial fibrillation Better Care” (ABC) pathway has been proposed to improve the management of patients suffered from atrial fibrillation (AF). This integrated or holistic management approach comprise of three aspects, including “A” Avoid stroke or Anticoagulation; “B” Better symptom control with rate or rhythm control strategies; “C” Cardiovascular risk factor and Concomitant diseases management. We aimed to confirm the beneficial evidence of ABC pathway compliance in a Chinese AF cohort.Method and Results: From the Chinese Atrial Fibrillation registry (CAFR) dataset, a total of 19,187 non-valvular AF patients were enrolled, of which 4.365 (22.8%) were ABC pathway compliant (ABC compliance group). During a median follow-up of 4.1 ± 1.8 years, The incident rate of all-cause death in ABC compliance group and non-ABC compliance group is 2.7 and 1.1 per 100 person-year (p &lt; 0.001), the incident rate of ischemic stroke is 1.3 and 0.8% per 100 person-year (p &lt; 0.001), the incident rate of composite outcome, which consist of all-cause death, ischemic stroke and intracranial hemorrhage, is 3.8 and 1.9 per 100 person-year (p &lt; 0.001). On Cox multivariable analysis, ABC pathway shows an independently association with reduction of all-cause death [hazard ratio (HR) = 0.82; 95% confidence interval (CI) = 0.70–0.95] and the composite outcome (HR 0.86, 95% CI 0.76–0.96). The increasingly components of ABC integrated care compliance is associated with lower risk of all-cause death and composite events.Conclusion: In a large cohort of Chinese AF patients, ABC pathway compliance shows an independently association with reduction of all-cause death and composite outcome of all-cause death, ischemic stroke and intracranial hemorrhage. Better compliance of ABC integrated care contributes to lower HR for adverse events.

scholarly journals Improved Outcomes by Integrated Care of Anticoagulated Patients with Atrial Fibrillation Using the Simple ABC (Atrial Fibrillation Better Care) Pathway

2018 ◽  
Vol 131 (11) ◽  
pp. 1359-1366.e6 ◽  
Author(s):  
Marco Proietti ◽  
Giulio Francesco Romiti ◽  
Brian Olshansky ◽  
Deirdre A. Lane ◽  
Gregory Y.H. Lip
Keyword(s):  
Atrial Fibrillation ◽  
Integrated Care ◽  
Care Pathway ◽  
Improved Outcomes ◽  
Anticoagulated Patients

Atrial fibrillation detected at screening is not a benign condition - a comparison of clinical outcomes in screen-detected vs. hospital-detected atrial fibrillation

EP Europace ◽  
2021 ◽  
Vol 23 (Supplement_3) ◽  
Author(s):  
VW Zwartkruis ◽  
B Geelhoed ◽  
N Suthahar ◽  
RT Gansevoort ◽  
SJL Bakker ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Clinical Outcomes ◽  
Cox Regression ◽  
Population Based ◽  
Adverse Outcomes ◽  
Albumin Concentration ◽  
Benign Condition ◽  
National Budget ◽  
History Of ◽  
Time Varying Covariates

Abstract Funding Acknowledgements Type of funding sources: Public grant(s) – National budget only. Main funding source(s): Dutch Heart Foundation Background Screening for atrial fibrillation (AF) improves detection of AF. However, it is unknown whether AF detected at screening carries risks similar to clinically detected AF, and if it should be treated similarly. Purpose We aimed to compare clinical outcomes in individuals with screen-detected vs. hospital-detected incident AF. Methods We studied 8265 individuals (mean age 49 ± 13 years, 50% women) without prevalent AF from the population-based PREVEND (Prevention of Renal and Vascular End-Stage Disease) cohort study. By design, 70% of PREVEND participants had urinary albumin concentration ≥10 mg/l. AF was considered screen-detected when first detected on a 12-lead electrocardiogram (ECG) during one of the PREVEND study visits, and hospital-detected when first detected on a hospital ECG. Using Cox regression models with screen-detected and hospital-detected AF as time-varying covariates, we studied the association of screen-detected vs. hospital-detected AF with mortality, incident heart failure (HF), and incident cardiovascular (CV) events. Results During a mean follow-up of 9.7 years, 265 participants (3.2%) developed incident AF (mean age 62 ± 9 years, 30% women, 65% hypertension, 23% obesity, 9% diabetes, 15% history of myocardial infarction, 3% history of stroke, 2% prevalent HF). Of all incident AF cases, 60 (23%) were screen-detected and 205 (77%) hospital-detected. Baseline characteristics were generally comparable between participants with screen-detected and hospital-detected AF. A larger proportion of incident AF was screen-detected in men (26%) compared to women (15%). In univariabe analysis, both screen-detected and hospital-detected AF were strongly associated with death, incident HF, and incident CV events. After multivariable adjustment, hospital-detected AF was significantly associated with death (HR 2.95, 95% CI 2.18-4.00), incident HF (HR 3.98, 95% CI 2.49-6.34), and incident CV events (HR 1.92, 95% CI 1.21-3.06). Screen-detected AF was significantly associated with death (HR 2.21, 95% CI 1.09-4.47) and incident HF (HR 4.90, 95% CI 2.28-10.57), but not with incident CV events (HR 1.12, 95% CI 0.46-2.71). Conclusions In a population-based cohort enriched for microalbuminuria, almost a quarter of incident AF cases was first detected through ECG screening. Compared to hospital-detected AF, screen-detected AF was similarly associated with adverse outcomes. Although randomised trials are needed, this study highlights that AF screening may help decrease the general burden of CV disease.

scholarly journals Real-World Management and Clinical Outcomes of Stroke Survivors With Atrial Fibrillation: A Population-Based Cohort in Spain

2021 ◽  
Vol 12 ◽  
Author(s):  
Clara L. Rodríguez-Bernal ◽  
Francisco Sanchez-Saez ◽  
Daniel Bejarano-Quisoboni ◽  
Judit Riera-Arnau ◽  
Gabriel Sanfélix-Gimeno ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Clinical Outcomes ◽  
Real World ◽  
Large Population ◽  
Temporal Trends ◽  
Population Based ◽  
Stroke Survivors ◽  
Gi Bleeding ◽  
Management Pattern ◽  
Time To Treatment

Objective: Despite the continuous update of clinical guidelines, little is known about the real-world management of patients with atrial fibrillation (AF) who survived a stroke. We aimed to assess patterns of therapeutic management of stroke survivors with AF and clinical outcomes using data from routine practice in a large population-based cohort.Methods: A population-based retrospective cohort study of all patients with AF who survived a stroke, from January 2010 to December 2017 in the Valencia region, Spain (n = 10,986), was carried out. Treatment strategies and mean time to treatment initiation are described. Temporal trends are shown by the management pattern during the study period. Factors associated with each pattern (including no treatment) vs. oral anticoagulant (OAC) treatment were identified using logistic multivariate regression models. Incidence rates of clinical outcomes (mortality, stroke/TIA, GI bleeding, and ACS) were also estimated by the management pattern.Results: Among stroke survivors with AF, 6% were non-treated, 23% were prescribed antiplatelets (APT), 54% were prescribed OAC, and 17% received OAC + APT at discharge. Time to treatment was 8.0 days (CI 7.6–8.4) for APT, 9.86 (CI 9.52–10.19) for OAC, and 16.47 (CI 15.86–17.09) for OAC + APT. Regarding temporal trends, management with OAC increased by 20%, with a decrease of 50% for APT during the study period. No treatment and OAC + APT remained relatively stable. The strongest predictor of no treatment and APT treatment was having the same management strategy pre-stroke. Those treated with APT had the highest rates of GI bleeding and recurrent stroke/TIA, and untreated patients showed the highest rates of mortality.Conclusion: In this large population-based cohort using real-world data, nearly 30% of AF patients who suffered a stroke were untreated or treated with APT, which overall is not recommended. Treatment was started within 2 weeks as recommended, except for OAC + APT, which was started later. The strong association of APT treatment or non-treatment with the same treatment strategy before stroke occurrence suggests a strong therapeutic inertia and opposes recommendations. Patients under these two strategies had the highest rates of adverse outcomes. An inadequate prescription poses a great risk on patients with AF and stroke; thus monitoring their management is necessary and should be setting-specific.

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