Time trends in diabetes mellitus in Jordan between 1994 and 2017.

The results showed a high prevalence of diabetes in Jordan among people aged ≥ 25 years. Prevalence increased from 1994 to 2009, but slowed thereafter. The increase was greater in men than in women. Previously diagnosed diabetes accounted for a high percentage of people with diabetes in all surveys and was highest in 2017 survey, suggesting that the national strategy against diabetes has brought some benefits. Efforts should be made to improve glycaemic control in people with diabetes.