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Published on: February 26, 2013
Improving guideline adherence in the treatment of atrial fibrillation by implementing an integrated chronic care
J L M Hendriks1, R Nieuwlaat, H J M Vrijhoef
1Department of Cardiology, University Hospital Maastricht, and Department of Health Care & Nursing Sciences; Care and Public Health Research Institute, Maastricht University, Maastricht, the Netherlands.
Insights
A new nurse-led, guideline-based, ICT-supported integrated chronic care program (ICCP) for atrial fibrillation (AF) patients proved feasible. This program significantly improved guideline adherence for AF management compared to historical data.
Area of Science:
- Cardiology
- Healthcare Management
- Nursing Practice
Background:
- Atrial fibrillation (AF) is a prevalent and complex condition often co-occurring with other diseases.
- The Euro Heart Survey (EHS) on AF highlighted that guideline adherence can decrease AF patient morbidity and mortality.
- An integrated chronic care program (ICCP) was developed, utilizing a nurse-driven, guideline-based, and ICT-supported approach.
Purpose of the Study:
- To evaluate the clinical feasibility of the implemented ICCP for atrial fibrillation patients.
- To assess guideline adherence as the primary endpoint for the ICCP's effectiveness.
Main Methods:
- 111 ambulatory AF patients were enrolled in the ICCP, receiving standardized clinical testing and management by nurses.
- A dedicated ICT program supported the nurses, with cardiologists providing supervision.
- A historical control group of 102 AF patients from the EHS-AF Maastricht study was used for comparison.
Main Results:
- Guideline adherence was excellent within the ICCP, surpassing EHS-AF data in clinical testing (e.g., trigger factors recorded: 100% vs. 44%).
- Treatment adherence in the ICCP was also superior (e.g., antithrombotic therapy: 90% vs. 78%; appropriate avoidance of rhythm control: 100% vs. 54-92%).
- Specific improvements noted in echocardiogram performance (99% vs. 88%) and TSH level recording (96% vs. 63%).
Conclusions:
- The high level of guideline adherence demonstrates the clinical feasibility of the nurse-driven, ICT-supported ICCP for AF.
- This integrated care model shows promise for improving the management of atrial fibrillation patients.
- The findings support the adoption of such programs to enhance adherence to best practices in AF care.
Abstract:
Background / Objectives. Atrial fibrillation (AF) is a very frequent and complex disease often associated with other medical conditions. The Euro Heart Survey (EHS) on AF showed that adherence to guidelines may reduce morbidity and mortality in AF patients. Therefore a nurse-driven, guideline-based, ICT-supported integrated chronic care program (ICCP) was developed and implemented in daily practice. The objective of this study is to evaluate the clinical feasibility of the ICCP, with guideline adherence as the endpoint.Methods. 111 ambulant patients referred for treatment of their AF were enrolled in the ICCP. In this group, patients underwent standardised clinical testing and were subsequently managed by a nurse, supported by a dedicated ICT program and supervised by cardiologists. For comparison, we used a recent historical control group of 102 patients who participated in the Maastricht part of the Euro Heart Survey (EHS) on AF. Results. Guideline adherence was excellent within the ICCP and compared favourably with the EHS-AF data concerning both clinical testing (trigger factors recorded in 100 vs. 44%; echocardiogram performed in 99 vs. 88%; thyroid-stimulating hormone level recorded in 96% vs. 63%) as well as treatment (antithrombotic therapy in 90 vs. 78%; rhythm control avoided in completely asymptomatic patients in 100 vs. 54%; class I drugs avoided in patients with structural heart disease in 90 vs. 95%; rhythm control avoided in permanent AF patients in 100 vs. 92%). Conclusion. The high level of guideline adherence suggests that a nurse-driven, guideline-based, ICT-supported ICCP for AF patients is feasible. (Neth Heart J 2010;18:471-7.).
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