Gastroparesis is a condition characterized by delayed emptying of the stomach, leading to various symptoms such as nausea, vomiting, bloating, and early satiety. The prevalence of gastroparesis varies depending on the population studied and the diagnostic criteria used.
According to research, the estimated prevalence of gastroparesis in the general population is around 0.2% to 2%. However, it is important to note that this figure may be an underestimation due to the challenges in diagnosing the condition accurately.
Gastroparesis is more commonly observed in individuals with certain underlying conditions, such as diabetes mellitus. In diabetic patients, the prevalence of gastroparesis is higher, ranging from 5% to 12%. Other conditions associated with an increased risk of gastroparesis include neurological disorders, connective tissue diseases, and prior gastric surgery.
While gastroparesis can affect individuals of any age, it appears to be more prevalent in women, with a female-to-male ratio of approximately 4:1.
In conclusion, while the prevalence of gastroparesis varies depending on the population and diagnostic criteria, it is estimated to affect a small percentage of the general population. However, it is more commonly observed in individuals with certain underlying conditions, particularly diabetes mellitus.