ArticleWorld journal of cardiology2025
Connection between heart rate variability alterations and cancer in tumor patients.
Article in World journal of cardiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Article
- Cardioneuroablation in a young patient with sinus node dysfunction secondary to cardiotoxicity in diffuse large B-cell lymphoma.HeartRhythm case reports · 2026Article
- Mood alteration and heart rate variability in patients with cancer on treatment.World journal of cardiology · 2025Article
- Relationship between heart rate variability and cancer management.World journal of cardiology · 2025Article
Corrections and comments
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Authors and funding
2 authors.
Funding
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Abstract
backgroundA significant proportion of cancer patients experience autonomic dysfunction, and cancer treatments such as chemotherapy and radiation therapy can exacerbate impairments in the cardiac autonomic nervous system. This study sought to investigate the characteristics of heart rate variability (HRV) in individuals with cancer.
aimTo evaluate the relationship between HRV and cancer patients, providing insights and references for cancer treatment.
methodsThe study included 127 cancer patients with available 24-hour dynamic electrocardiogram data. HRV differences were analyzed using both time domain and frequency domain methods. These findings were then compared to HRV data from reference individuals, sourced from literature that utilized the same HRV computing algorithm.
resultsOur findings revealed that cancer patients generally exhibited abnormal HRV compared to the reference group. HRV was found to be correlated with age and clinical type (
conclusionThis study indicates that cancer patients have significantly abnormal HRV compared to reference individuals, suggesting the presence of a certain level of cardiac autonomic dysfunction in this patient population.
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