Logo Medical Science Monitor

Call: +1.631.470.9640
Mon - Fri 10:00 am - 02:00 pm EST

Contact Us

Logo Medical Science Monitor Logo Medical Science Monitor Logo Medical Science Monitor

09 October 2016 : Clinical Research  

Applicability of Impedance Cardiography During Heart Failure Flare-Ups

Saulius SadauskasABCDEF, Albinas NaudžiūnasACDEF, Alvydas UnikauskasADEF, Edita MašanauskienėADE, Giedrė BakšytėABD, Andrius MacasABCDEF

DOI: 10.12659/MSM.897529

Med Sci Monit 2016; 22:3614-3622

Abstract

BACKGROUND: Heart failure (HF) accounts for about 5% of all causes of urgent hospital admissions, and the overall mortality of HF patients within 1 year after hospitalization is 17–45%. Transthoracic impedance cardiography (ICG) is a safe, non-invasive diagnostic technique that helps to detect various parameters that define different cardiac functions. The aim of this study was to investigate the value of ICG parameters in patients hospitalized due to HF flare-ups.

MATERIAL AND METHODS: The study included 60 patients (24 women and 36 men) who were admitted to intensive care units because of an acute episode of HF without signs of myocardial infarction. The diagnosis of HF as the main reason for hospitalization was verified according to the universally accepted techniques. ICG data were compared to those obtained via other HF diagnostic techniques.

RESULTS: A moderately strong relationship was found between the ejection fraction (EF) and the systolic time ratio (STR) r=–0.4 (p=0.002). Findings for STR and thoracic fluid content index (TFCI) differed after dividing the subjects into groups according to the EF (p<0.05). A moderately strong relationship was found between brain natriuretic peptide and TFCI r=0.425 (p=0.001), left cardiac work index (LCWI) r=–0.414 (p=0.001). Findings for TFCI, LCWI, and cardiac output differed after dividing the subjects into groups according to HF NYHA classes (p<0.05).

CONCLUSIONS: Transthoracic impedance cardiography parameters could be applied for the diagnostics and monitoring of HF, but further studies are required to evaluate the associations between ICG findings and HF.

Keywords: Body Fluids - metabolism, Cardiography, Impedance - methods, Electrodes, Heart Failure - physiopathology, Natriuretic Peptide, Brain - metabolism, Stroke Volume, Systole, Time Factors

0 Comments

Editorial

01 March 2023 : Editorial  

Editorial: Global Surveillance of Highly Pathogenic Avian Influenza Viruses in Poultry, Wild Birds, and Mammals to Prevent a Human Influenza Pandemic

Dinah V. Parums

DOI: 10.12659/MSM.939968

Med Sci Monit 2023; 29:e939968

SARS-CoV-2/COVID-19

03 March 2023 : Database Analysis  

Reinfections from SARS-CoV-2: A Retrospective Study from the Gyncentrum Genetic Laboratory in Sosnowiec, Po...

Med Sci Monit In Press; DOI: 10.12659/MSM.939452  

09 February 2023 : Clinical Research  

Evaluation of Health-Related Quality of Life and Mental Health in 729 Medical Students in Indonesia During ...

Med Sci Monit 2023; 29:e938892

27 December 2022 : Clinical Research  

Effect of Physiotherapy to Correct Rounded Shoulder Posture in 30 Patients During the COVID-19 Pandemic in ...

Med Sci Monit 2022; 28:e938926

In Press

19 Mar 2023 : Clinical Research  

Management of Unstable C1 Fractures Involving the Lateral Mass: Posterior C1-C2 Screw-Rod Fixation and Fusion

Med Sci Monit In Press; DOI: 10.12659/MSM.938600  

17 Mar 2023 : Clinical Research  

Relationship Between Autonomic Nervous System Activity and Axial Length in Children

Med Sci Monit In Press; DOI: 10.12659/MSM.939451  

15 Mar 2023 : Clinical Research  

Relationship Between Psychological Symptoms and Self-Esteem Levels Before and After Stomach Botox Treatment

Med Sci Monit In Press; DOI: 10.12659/MSM.939618  

15 Mar 2023 : Clinical Research  

Short-Term Patient Outcomes Using the Interlaminar Endoscopic Surgical System Ilessys® Delta System versus ...

Med Sci Monit In Press; DOI: 10.12659/MSM.938477  

Most Viewed Current Articles

13 Nov 2021 : Clinical Research  

Acceptance of COVID-19 Vaccination and Its Associated Factors Among Cancer Patients Attending the Oncology ...

DOI :10.12659/MSM.932788

Med Sci Monit 2021; 27:e932788

30 Dec 2021 : Clinical Research  

Retrospective Study of Outcomes and Hospitalization Rates of Patients in Italy with a Confirmed Diagnosis o...

DOI :10.12659/MSM.935379

Med Sci Monit 2021; 27:e935379

08 Mar 2022 : Review article  

A Review of the Potential Roles of Antioxidant and Anti-Inflammatory Pharmacological Approaches for the Man...

DOI :10.12659/MSM.936292

Med Sci Monit 2022; 28:e936292

01 Jan 2022 : Editorial  

Editorial: Current Status of Oral Antiviral Drug Treatments for SARS-CoV-2 Infection in Non-Hospitalized Pa...

DOI :10.12659/MSM.935952

Med Sci Monit 2022; 28:e935952

Your Privacy

We use cookies to ensure the functionality of our website, to personalize content and advertising, to provide social media features, and to analyze our traffic. If you allow us to do so, we also inform our social media, advertising and analysis partners about your use of our website, You can decise for yourself which categories you you want to deny or allow. Please note that based on your settings not all functionalities of the site are available. View our privacy policy.

Medical Science Monitor eISSN: 1643-3750
Medical Science Monitor eISSN: 1643-3750