United Arab Emirates seeing diabetes explosion
Published Mon, 11 Feb 2008 at
http://www.diabetes.co.uk/news/2008/Feb/United-Arab-Emirates-seeing-diabetes-explosion.html
The United Arab Emirates are witnessing a diabetes explosion, with approximately 19.5 per cent of the population now suffering from the disease.
The conclusion was drawn from statistics revealed at the Arab Health Congress Show by experts from Imperial College London Diabetes Center. Diabetes is being recognised as a major problem in the UAE.
Further statistics reportedly show that 40 per cent of 60 plus residents have diabetes, and the disease causes 75 per cent of deaths amongst UAE nationals.
The medical and research director at the ICLDC, reportedly commented: "Diabetes is currently the fastest growing debilitating disease in the world. In the UAE it is estimated that one out of five people aged 20 to 79 lives with this disease, while a similar percentage of the population is at risk of developing it. This year, the UAE ranked 2nd highest worldwide for diabetes prevalence."
Resources:
Diabetes in the United Arab Emirates and Other Arab
Countries: Need for Epidemiological and Genetic Studies
Taher El-Sharkawy
Article:
http://www.cags.org.ae/cbc07db.pdf
Diabetes Mellitus is a heterogeneous group of metabolic
diseases, all of which are characterized by high
blood glucose levels. If untreated, diabetes can lead to
severe complications including blindness, kidney and
heart disease, stroke, loss of limbs, and reduced life
expectancy. Accordingly, it is a major public health
problem, affecting hundreds of millions of people
worldwide, and represents an enormous personal
problem and has a substantive economic impact on
society, with substantial direct and indirect costs. It is
estimated that approximately 194 million people have
diabetes in the adult population in the International
Diabetes Federation (IDF) Regions. This is an increase
from the 1995 global estimation of 135 million which
was published in a World Health Organization study in
1998. According to the latest statistics, the world population
will reach 8 billion by 2025, of which about
300 million will suffer from diabetes.
There are two types of diabetes: juvenile diabetes (or
Type I or Insulin-dependent diabetes) and maturityonset
diabetes (or Type II or non-insulin dependent
diabetes mellitus):
1. Type I diabetes usually begins in childhood and
individuals suffering from this type need insulin
treatments because their bodies produce very little
insulin by themselves.
2. Type II diabetes (non-insulin dependent diabetes
mellitus or NIDDM) is commonly associated with
obesity. Insulin treatment is usually unnecessary
as dietary measures and sometimes oral medications
are sufficient. NIDDM does not usually
occur until after the age of 40 although 2 to 5% of
those people affected do get diabetes before they
are 25 years old.
Both types of diabetes tend to run in families and
genetic factors do contribute to the disease. But it must
be recognized that environmental factors play a significant
role. Interactions between generic and environmental
factors are clearly important. A complex combination
of many genes may increase a person's risk
for developing diabetes as an adult. In the past few
years, several groups of scientists provided evidence
of genetic connections to NIDDM and a breakthrough
was published very recently (Bento et al., 2004;
Palmer et al., 2004).
In the UAE as well as other Arab countries, satisfactory
epidemiological studies on the prevalence of
diabetes are lacking. There are two recent unpublished
studies that show the prevalence of diabetes among
citizens of the UAE as the second highest in the entire
world. Only the native population of the Pacific island
of Narau has a higher prevalence rate.
The two unpublished studies were recently reviewed by Reed
(2005) as follows. The unpublished study by Dun and
colleagues was conducted between 1997 and 1999 on
a random sample of UAE citizens above the age of 30
living in Al-Ain and showed that the prevalence rate
was about 20% and was higher in urban areas (25.4%)
and lowest in rural communities (14.1%). However,
the methodology used may have resulted in an
underestimation of the prevalence by as much as 20%.
The second study was a national survey conducted
jointly by the World Health Organization and the UAE
Ministry of Health between years 1998 and 2000. The
study was conducted on 6,609 men and women,
including 2,363 nationals and 4,246 expatriates. It
reported that the overall percentage of people with
diabetes was 19.6 per cent. In the UAE citizen group,
the percentage was 24% while in the expatriates it
amounted to 17.4%, highlighting the higher
prevalence in the native UAE population.
Furthermore, recent studies in the UAE estimate that
the percentage of people suffering from diabetes in the
UAE rises with increasing age reaching as high as 40
per cent in the age group 60 and above. These
observations emphasize the necessity of considering
diabetes as one of the main priorities of the Ministry of
Health in the UAE. In fact, the Ministry of Health has
formulated an independent body of local scientists and
experts to draw up strategies and national programmes
to increase public awarness as a first step to control the
disease.
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