Cited by 70Atrial Fibrillation Management and OutcomesCardiac Health and Mental HealthCardiac pacing and defibrillation studies

Understanding atrial symptom reports: objective versus subjective predictors

SEARS, SAMUEL F., SERBER, EVA R., ALVAREZ, LUIS G., SCHWARTZMAN, DAVID S., HOYT, ROBERT H., UJHELYI, MICHAEL R.·2005·Pacing and Clinical Electrophysiology

Abstract

BACKGROUND: Atrial fibrillation (AF) is the most common cardiac arrhythmia and is associated with a variety of symptoms such as dizziness, palpitations, shortness of breath, and other signs of heart failure, which in turn impact quality of life (QOL). Implantable cardioverter defibrillators with atrial therapies (ICDs-ATs) have been shown to reduce AF symptoms and improve QOL in select AF samples. METHOD: This study examined the strength of relationships between objective (device-detected AF events) versus subjective (emotional symptoms) data and AF symptoms (number) reported as part of the Patient Atrial Shock Survey of Acceptance and Tolerance Study (N = 96, 72% men, M age = 65, SD = 12). Depression and anxiety were assessed via the Center for Epidemiological Studies--Depression Scale and the-State Trait Anxiety Inventory. AF disease burden was measured via a number of device-detected AF episodes and the Atrial Tachyarrhythmia Symptom Severity Scale. RESULTS: Hierarchical multiple regression analysis indicated that negative emotions accounted for a significant 13.2% of unique variance in AF symptom score (F change (1, 54) = 9.625, P = 0.003). On the other hand, the number of device-detected AF episodes accounted for non-significant 8.2% of unique variance in the AF symptom score (P = 0.167). The full model explained 25.7% of the variance in AF symptom score (F(6, 54) = 3.110, P = 0.011). Specifically, greater number of treated AF episodes (beta= 0.251, P = 0.043) and higher levels of negative emotions (beta= 0.369, P = 0.003) predicted greater number of reported AF symptoms. CONCLUSION: Therefore, psychological distress may be a significant confounding factor affecting patient's report of AF symptoms rather than the actual experience of recurrent AF episodes.

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Crossref · 10.1111/j.1540-8159.2005.00171.x

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  • Patients with AF have significantly poorer quality of life than healthy controls.

    “Patients with AF have significantly poorer quality of life than healthy controls, experiencing a variety of symptoms including lethargy, palpitations, dyspnoea, chest tightness, sleeping difficulties, and psychosocial distress.”
  • Patients with AF experience symptoms including lethargy, palpitations, dyspnoea, chest tightness, sleeping difficulties, and psychosocial distress.

    “Patients with AF have significantly poorer quality of life than healthy controls, experiencing a variety of symptoms including lethargy, palpitations, dyspnoea, chest tightness, sleeping difficulties, and psychosocial distress.”

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Authors
SEARS, S. F., SERBER, E. R., ALVAREZ, L. G., SCHWARTZMAN, D. S., HOYT, R. H., & UJHELYI, M. R.
Affiliations
  • University of Florida Health (US)
  • University of Pittsburgh (US)
  • Medtronic (United States) (US)
Corresponding author
SEARS, SAMUEL F.
Venue
Pacing and Clinical Electrophysiology
Publisher
Wiley
Published
2005-08
Volume
28
Issue
8
Pages
801-807
ISSN
  • 0147-8389 (ISSN-L)
  • 1540-8159
OpenAlex
W2119946502
Cited by
70
References
18
Citations by year
2026: 3 · 2025: 1 · 2024: 1 · 2022: 5 · 2021: 3 · 2020: 3 · 2019: 5 · 2018: 5 · 2017: 4 · 2016: 6 · 2015: 4 · 2014: 3 · 2013: 6 · 2012: 7
FWCI
1.14
Type
journal article
Language
en
Open access
closed
Locations
  • Pacing and Clinical Electrophysiology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Atrial Fibrillation Management and Outcomes
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac Health and Mental Health
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiac pacing and defibrillation studies
Keywords
atrial fibrillation, psychological distress, depression, anxiety, negative emotions, quality of life, symptom reporting, confounding factors
MeSH terms
Aged, Anxiety, Atrial Fibrillation, Depression, Factor Analysis, Statistical, Female, Humans, Male, Middle Aged, Predictive Value of Tests, Quality of Life, Surveys and Questionnaires, Defibrillators, Implantable

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