Evidence map›Paper›PMID 34067711›Full record

ArticleDiagnostics (Basel, Switzerland)2021

The Prognostic Correlation of Heart Rate Variability at Diagnosis with Survival of Patients with Hepatocellular Carcinoma.

Ana-Maria Ciurea, Dan Ionuț Gheonea, Michael Schenker, Alina Maria Mehedințeanu, Georgică Costinel Târtea, Cristin Constantin Vere

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Article in Diagnostics (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

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0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Ana-Maria CiureaDepartment of Oncology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
Dan Ionuț GheoneaDepartment of Gastroenterology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
Michael SchenkerDepartment of Oncology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
Alina Maria MehedințeanuDepartment of Oncology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
Georgică Costinel TârteaDepartment of Physiology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.ORCID 0000-0002-7205-306X
Cristin Constantin VereDepartment of Gastroenterology, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHeart rate variability (HRV) indices have been shown to be associated with prognosis in various types of cancer. This study aims to assess the ability of these indices to predict survival in hepatocellular carcinoma (HCC) patients after diagnosis.

methodsWe retrospectively collected data from 231 patients diagnosed with HCC between January 2014 and March 2018. The baseline clinical-pathological variables and HRV indices (extracted from Holter electrocardiogram recordings) were analyzed.

resultsUnivariate and multivariate analyses were performed to identify the predictive value of the above factors for overall survival (OS). The univariate analysis revealed that an age > 60 years, hepatitis C, portal vein involvement (thrombosis), a tumor size > 5 cm, alpha-fetoprotein (AFP) > 400 ng/mL, serum albumin, and C-reactive protein (CRP) were risk factors for poor OS. Multivariable Cox regression analyses identified that a tumor size > 5 cm and AFP > 400 ng/mL predict poorer outcomes in HCC patients. It should be mentioned that, in both the univariate analysis and in the multivariate analysis, between HRV indices, SDNN (standard deviation of all normal-to-normal (NN) intervals) < 110 ms was an independent risk factor for OS with an HR of 3.646 (95% CI 2.143 to 6.205).

conclusionThis study demonstrates that HRV indices identify HCC patients at high risk of death and suggests that such monitoring might guide the need for early therapy in these types of patients, as well as the fact that HRV can be a potential noninvasive biomarker for HCC prognosis.

Indexed as

biomarker prognosisheart rate variabilityhepatocellular carcinoma

Identifiers

PMID34067711
PMCPMC8156854

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.