Obesity Epidemiology Worldwide

Obesity: A worldwide Epidemic

Worldwide, obesity represents a major epidemic as its prevalence is increasing both in developed and developing countries. The rising prevalence is an issue of great concern in particularly in children due to adverse health problems associated with it. Obesity in early years of life increases the risk of obesity in later life with a higher risk of developing type-II diabetes, arthritis, cardiov...

Key Facts about Epidemiology of HIV/AIDS in Children Worldwide

Unfortunately, we do not know how many perinatally (Human Immunodeficiency Virus) HIV-infected pepole are living in contries today, while knowing these informations is necessary. UNAIDS reports that there are 3.4 million children under 15 years of age with HIV and 2 million adolescents between 10 and 19 years of age. Although the vast majority of children were perinatally infected, older childr...

Prevalence of obesity worldwide

The worldwide obesity epidemic.

The recent World Health Organization (WHO) agreement on the standardized classification of overweight and obese, based on body mass index (BMI), allows a comparable analysis of prevalence rates worldwide for the first time. In Asia, however, there is a demand for a more limited range for normal BMIs (i.e., 18.5 to 22.9 kg/m(2) rather than 18.5 to 24.9 kg/m(2)) because of the high prevalence of ...

The Epidemiology of Guillain-Barré Syndrome Worldwide

Background: This systematic literature review of the epidemiology of Guillain-Barré syndrome (GBS) identifies trends in incidence rates by age, study method and cause of disease. It is important to have a reliable estimate of incidence to determine and investigate any changes: no previous systematic reviews of GBS have been found. Methods: After critical assessment of the reliability of the rep...