title: Risk Factors for and Barriers to Control Type-2 Diabetes among Saudi Population.
abstract: BACKGROUND
  The prevalence of Type-2 Diabetes is dramatically increasing in urban areas within Saudi Arabia. Hence, Type-2 Diabetes has now become the most common public health problem. Understanding the major risk factors for and barriers to control Type-2 Diabetes may lead to strategies to prevent, control, and reduce in the burden of disease cases.
  
  
  OBJECTIVE
  To describe risk factors for and barriers to control Type- 2 Diabetes in Saudi Arabia.
  
  
  METHODS
  The literature search was conducted on risk factors for and barriers to control Type- 2 Diabetes in Saudi Arabia using the databases PubMed, MEDLINE, and Google Scholar (2007-2015). The literature search yielded 80 articles, of which 70 articles were included in this review after excluding non-relevant articles.
  
  
  RESULTS
  The literature review revealed that obesity, physical inactivity, unhealthy diet, smoking, and aging are the major risk factors for Type-2 Diabetes in Saudi Arabia. Further, the review allocated a complex set of barriers including, lack of education, social support, and healthy environment. These barriers may hinder Saudis with Type-2 Diabetes from controlling their disease.
  
  
  CONCLUSIONS
  The prevalence of Type-2 Diabetes is high among the Saudi population and represents a major public health problem. Effective research programs are needed to address the modifiable risk factors for and barriers to control Type-2 Diabetes among Saudi population.
authors.affiliation: . yahia-509@hotmail.com.
authors.forename: Yahya Mari
authors.initials: YM
authors.lastname: Alneami
authors.forename: Christopher L
authors.initials: CL
authors.lastname: Coleman