BACKGROUND: Type 2 diabetes is the most common diabetes in the world and constitutes a high percentage of diabetes cases. This study aims to determine the overall prevalence of gastrointestinal complaints in Iranian patients with type 2 diabetes.
METHODS: The articles were extracted based on entry and exit criteria by searching the Cochrane (Embase), ScienceDirect databases. Scopus PubMed; And Web of Science (WoS), based on PRISMA 2009. To evaluate the studies, a 22-item STROBE checklist was selected and related items were used.
RESULTS: The probability of publication bias in reporting the results was examined by the Egger test (P = 0.891). The prevalence rate of gastrointestinal complaints in patients with type 2 diabetes in Iran in 10 studies was 52.3% (95% CI: 33.4-70.7%). The results of metargression showed a significant difference between the sample size and the prevalence of gastrointestinal complaints in patients with type 2 diabetes (P
* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.