Related Experiment Video
Updated: May 3, 2026

Hydra, a Computer-Based Platform for Aiding Clinicians in Cardiovascular Analysis and Diagnosis
Published on: September 26, 2018
Obesity--a risk factor for cardiovascular diseases
Alina Costina Luca1, C Iordache1
1Faculty of Medicine, Discipline of Pediatrics, University of Medicine and Pharmacy Grigore T. Popa, Iasi.
Childhood obesity is a growing epidemic, significantly impacting cardiovascular health in young individuals. This study highlights the prevalence of hypertension and hypertrophic cardiomyopathy in obese children and adolescents.
Area of Science:
- Pediatrics
- Cardiology
- Public Health
Background:
- Childhood obesity is a global epidemic with severe health implications.
- Romania faces a high prevalence, ranking third in Europe for infantile obesity.
- Obesity significantly affects all body systems, increasing risks for cardiovascular diseases.
Purpose of the Study:
- To investigate the cardiovascular complications associated with obesity in children and adolescents.
- To assess the prevalence of hypertension and cardiac structural changes in pediatric obesity.
Main Methods:
- A cohort of 188 overweight and obese patients (aged 2-18) hospitalized between 2006-2011.
- Patient evaluation included medical history, clinical assessment, and paraclinical tests.
- Echocardiography was performed on all participants to detect cardiac abnormalities.
Main Results:
- The majority of patients were aged 7-13 years (51%) and 14-18 years (42%).
- Hypertension was prevalent, with 21% having borderline and 16% definite hypertension.
- Echocardiograms revealed hypertrophic cardiomyopathy in 12% of the study group.
Conclusions:
- Pediatric obesity has profound effects on major body systems.
- Obesity is linked to increased mortality and morbidity rates in children.
- Early identification and management of cardiovascular risks in obese youth are crucial.
Related Concept Videos
Obesity
Coronary Artery Disease I: Introduction
Coronary Artery Disease IV: Preventive Measures
Overview of Lipid Metabolism
Lipolysis: The Breakdown of Lipids:
Lipolysis is the process of breaking down lipids, particularly triglycerides, into glycerol and fatty acids. This process typically occurs in the adipose tissue and is triggered by various hormones, including glucagon and...
Psychoneuroimmunology: Cardiovascular Disease
A key area of focus in PNI is the relationship between stress and coronary...
Pharmacokinetics in Obese Patients: Drug Absorption and Distribution

