Body mass index and potential correlates among elementary school children in Jordan

Mohammad Fraiwan1, Fidaa Almomani2, Hanan Hammouri3

  • 1Department of Computer Engineering, Jordan University of Science and Technology (JUST), P.O. Box 3030, Irbid, 22110, Jordan. mafraiwan@just.edu.jo.

Insights

Childhood obesity in Jordan is linked to factors like smartphone use, screen time, and less sleep on weekends. Understanding these environmental and cultural influences is key to developing effective interventions for children.

Area of Science:

  • Pediatrics
  • Public Health
  • Environmental Health

Background:

  • Childhood obesity is a growing global concern with significant health implications.
  • Research on obesity correlates in the Middle East, particularly Jordan, is limited despite regional changes.
  • Understanding current health trends in dynamic societies is crucial.

Purpose of the Study:

  • To investigate environmental and cultural factors associated with Body Mass Index (BMI) z-score in Jordanian elementary school children.
  • To identify key determinants of childhood overweight and obesity in a specific Middle Eastern context.

Main Methods:

  • A descriptive, cross-sectional study involving 1260 children.
  • Utilized a parental self-reporting questionnaire to gather data on demographics and potential BMI-associated factors.

Main Results:

  • Higher zBMI correlated with smartphone ownership, prolonged electronic device use, and eating while using electronics or watching TV.
  • Lower zBMI was associated with less weekend sleep, shorter breastfeeding duration, rural living, private schooling, and being male.

Conclusions:

  • Identifying characteristics and environmental determinants of childhood obesity is vital for intervention programs.
  • Addressing these factors can help reduce future morbidity risks associated with obesity.
Abstract

Related Concept Videos

Gravitational Potential Energy01:14

Gravitational Potential Energy

Potential energy is not just a property of each object, but also a property of the interactions between objects in a chosen system. For each type of interaction present in a system, there is a corresponding type of potential energy. The total potential energy of the system is the sum of the potential energies of all the objects. Potential energy can be classified into two major categories: gravitational potential energy and elastic potential energy. The potential energy associated with a...
25.2K
Mass and Weight01:19

Mass and Weight

Mass and weight are often used interchangeably in everyday conversation. For example,  medical records often show our weight in kilograms, but never in the correct units of newtons. In physics, however, there is an important distinction. Weight is the pull of the Earth on an object. It depends on the distance from the center of the Earth. Weight dramatically varies if we leave the Earth's surface, unlike mass, which does not vary with location. On the Moon, for example, the...
14.7K
Atomic Mass01:52

Atomic Mass

Atoms — and the protons, neutrons, and electrons that compose them — are extremely small. For example, a carbon atom weighs less than 2 × 10−23 g. When describing the properties of tiny objects such as atoms, we use appropriately small units of measure, such as the atomic mass unit (amu). The amu was originally defined based on hydrogen, the lightest element, then later in terms of oxygen. Since 1961, it has been defined with regard to the most abundant isotope of carbon, atoms of which...
68.9K
Gravitational Potential Energy for Extended Objects01:07

Gravitational Potential Energy for Extended Objects

Consider a system comprising several point masses. The coordinates of the center of mass for this system can be expressed as the summation of the product of each mass and its position vector divided by the total mass:
1.8K
Obesity01:24

Obesity

The Body Mass Index (BMI) is a numerical value derived from a person's weight and height, used to categorize individuals into weight ranges. It is calculated using the formula: weight in kilograms divided by height in meters squared. Obesity is a health condition characterized by excessive accumulation of adipose tissue that poses health risks, often diagnosed with a BMI ≥ 30. This excess fat storage occurs when surplus dietary calories are converted into triglycerides and stored in...
1.1K
Mass Analyzers: Overview01:13

Mass Analyzers: Overview

The mass analyzer is a crucial component of the mass spectrometer. In the ionization chamber, the vaporized sample is bombarded with a high-energy electron beam to generate a radical cation and further fragment into neutral molecules, radicals, and cations. A series of negatively charged accelerator plates accelerate the cations into the mass analyzer. The mass analyzer separates ions according to their mass-to-charge (m/z) ratios and then directs them to the detector. The common types of mass...
1.5K