Related Experiment Video
Updated: Mar 29, 2026
08:12
Calculating Heart Rate Variability from ECG Data from Youth with Cerebral Palsy During Active Video Game Sessions
Published on: June 5, 2019
20.7K
Heart Rate Variability in Newborns From Diabetic Mothers: Clinical Application and Significance.
Virginia Beretta1, Laura Cannavò2, Sebastiano Ravenda3
1Neonatology Unit, Department of Medicine and Surgery, University of Parma, Pietro Barilla Children's Hospital, Parma, Italy.
Summary
Maternal gestational diabetes mellitus (GDM) creates a high-sugar environment in the womb, potentially harming the offspring's autonomic nervous system (ANS). Autonomic nervous system (ANS) function can be evaluated using heart rate variability (HRV) measures.
Area of Science:
- Obstetrics and Gynecology
- Neonatal Health
- Cardiovascular Physiology
Background:
- Gestational diabetes mellitus (GDM) is a significant pregnancy complication.
- A hyperglycemic intrauterine environment poses risks to fetal development.
- Autonomic nervous system (ANS) function is crucial for physiological regulation in neonates.
Purpose of the Study:
- To investigate the impact of a hyperglycemic intrauterine environment due to GDM on offspring ANS function.
- To explore the utility of heart rate variability (HRV) as a measure for assessing ANS alterations in offspring exposed to GDM.
Main Methods:
- Utilizing heart rate variability (HRV) analysis to assess ANS activity.
- Comparing HRV parameters in offspring of mothers with and without GDM.
Main Results:
- Preliminary findings suggest a potential impairment of ANS function in offspring exposed to GDM.
- HRV measures may serve as sensitive indicators of these alterations.
Conclusions:
- The intrauterine environment influenced by GDM may negatively affect the developing ANS in offspring.
- Further research using HRV is warranted to understand and potentially mitigate these effects.
Related Concept Videos
01:22Diabetes Mellitus: Type 2 and Gestational
5.5K
Type 2 diabetes, characterized by insulin resistance, arises when the insulin receptors on cells lose responsiveness to insulin, diminishing the cell's capacity to take up glucose, resulting in elevated blood glucose levels. To receive a diagnosis of Type 2 diabetes, a series of blood glucose tests are necessary to assess whether the blood glucose falls within normal parameters. If the result is out of the normal range, a patient may be diagnosed as prediabetic or diabetic, depending on the...
5.5K
01:20Pathophysiology of Diabetes
4.3K
Diabetes mellitus is a chronic metabolic disorder characterized by hyperglycemia. The four categories of diabetes are type 1 diabetes, type 2 diabetes, other specific types of diabetes, and gestational diabetes.
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
4.3K
01:30Factors Influencing Heart Rate
7.3K
The heart rate, or pulse rate, is a vital indicator of cardiovascular health. It reflects the number of times the heart beats per minute. Various physiological and environmental factors influence heart rate, increasing or decreasing cardiac output. Understanding these factors is crucial for assessing heart function and identifying potential health issues.
Let us explore the significant factors affecting heart rate, including age, body temperature, posture, acute pain, chemical influences,...
Let us explore the significant factors affecting heart rate, including age, body temperature, posture, acute pain, chemical influences,...
7.3K
01:14Fetal Circulation
4.5K
Fetal circulation is a unique system that facilitates the exchange of gases, nutrients, and waste products between the developing fetus and the mother. This intricate process takes place through a special organ called the placenta.
Two umbilical arteries transport blood from the fetus to the placenta. At the placenta, the blood absorbs oxygen and nutrients while simultaneously eliminating waste products. This oxygen-enriched and nutrient-rich blood then returns to the fetus through one...
Two umbilical arteries transport blood from the fetus to the placenta. At the placenta, the blood absorbs oxygen and nutrients while simultaneously eliminating waste products. This oxygen-enriched and nutrient-rich blood then returns to the fetus through one...
4.5K
01:31Regulation of Heart Rates
4.5K
The regulation of heart rate is a complex process controlled by the autonomic nervous system (ANS), hormonal influences, and intrinsic cardiac mechanisms. The ANS has two main components: the sympathetic nervous system (SNS) and the parasympathetic nervous system (PNS).
The SNS increases heart rate through the release of norepinephrine and epinephrine, which act on beta-1 adrenergic receptors in the heart. This action increases the rate of depolarization in the sinoatrial (SA) node, the heart's...
The SNS increases heart rate through the release of norepinephrine and epinephrine, which act on beta-1 adrenergic receptors in the heart. This action increases the rate of depolarization in the sinoatrial (SA) node, the heart's...
4.5K