Related Experiment Video
Updated: Jan 29, 2026

A New Single Chamber Implantable Defibrillator with Atrial Sensing: A Practical Demonstration of Sensing and Ease of Implantation
Published on: February 28, 2012
Healthcare utilization in patients with first-time implantable cardioverter defibrillators (data from the WEBCARE
Eva R Broers1,2, Paul Lodder2, Viola R M Spek2
1Department of Cardiology, St. Elisabeth-TweeSteden Hospital, Tilburg, The Netherlands.
Insights
Depression significantly predicts healthcare utilization in implantable cardioverter defibrillator (ICD) patients during the first year. Early identification and intervention for depression can help manage patient needs and reduce future healthcare costs.
Area of Science:
- Cardiology
- Psychiatry
- Health Services Research
Background:
- Limited knowledge exists regarding healthcare utilization (HCU) patterns and predictors in implantable cardioverter defibrillator (ICD) patients.
- Understanding these factors is crucial for optimizing patient care and resource allocation.
Purpose of the Study:
- To investigate the level of HCU in first-time ICD patients.
- To identify predictors associated with increased HCU during the first year postimplantation.
Main Methods:
- A prospective study involving 201 ICD patients.
- Data collected via questionnaires at baseline and 3, 6, and 12 months postimplantation.
- Hierarchical multiple linear regression analysis used to determine predictors of HCU.
Main Results:
- HCU peaked between baseline and 3 months, then declined over 12 months.
- Depression emerged as a consistent predictor of higher HCU throughout the first year.
- Younger age, NYHA class III/IV, and secondary indication were significant predictors in specific early follow-up periods.
Conclusions:
- Depression is a key factor driving HCU in ICD patients postimplantation.
- Timely identification and management of depression in ICD patients may improve outcomes and reduce healthcare utilization.
Background:
Knowledge of the level of healthcare utilization (HCU) and the predictors of high HCU use in patients with an implantable cardioverter defibrillator (ICD) is lacking. We examined the level of HCU and predictors associated with increased HCU in first-time ICD patients, using a prospective study design.
Methods:
ICD patients (N = 201) completed a set of questionnaires at baseline and 3, 6, and 12 months after inclusion. A hierarchical multiple linear regression with three models was performed to examine predictors of HCU.
Results:
HCU was highest between baseline and 3 months postimplantation and gradually decreased during 12 months follow-up. During the first year postimplantation, only depression (β = 0.342, P = 0.002) was a significant predictor. Between baseline and 3 months follow-up, younger age (β = -0.220, P < 0.01), New York Heart Association class III/IV (β = 0.705, P = 0.01), and secondary indication (β = 0.148, P = 0.05) were independent predictors for increased HCU. Between 3 and 6 months follow-up, younger age (β = -0.151, P = 0.05) and depression (β = 0.370, P < 0.001) predicted increased HCU. Between 6 and 12 months only depression (β = 0.355, P = 0.001) remained a significant predictor.
Conclusions:
Depression was an important predictor of increased HCU in ICD patients in the first year postimplantation, particularly after 3 months postimplantation. Identifying patients who need additional care and provide this on time might better meet patients' needs and lower future HCU.
More Related Videos
05:54Real-Time Dynamic Navigation System for the Precise Quad-Zygomatic Implant Placement in a Patient with a Severely Atrophic Maxilla
Published on: October 18, 2021
06:52The Establishment and Utilization of Patient Derived Xenograft Models of Central Nervous System Metastasis
Published on: May 7, 2021
Related Concept Videos
Data Reporting and Recording
Healthcare Agencies II
Parish nursing is a growing specialty nursing profession that focuses on holistic healthcare, health promotion, and illness prevention. It blends professional nursing practice with a health ministry, focusing on health and healing within the context of a Christian community. Parish nurses serve as health educators, referral sources,...
Secondary Healthcare System
Tertiary Healthcare System
Healthcare Agencies I
Integrated Healthcare System