Researchers analyzed data from 349,995 participants in the UK Biobank who did not have chronic pancreatitis at the start of the study. They tracked these individuals for a median of 18 years to see who developed the condition. The analysis included over 600 new cases of chronic pancreatitis during this long follow-up period. The study found that having metabolic syndrome was linked to a higher risk of developing chronic pancreatitis compared to those without it. This link remained strong even after adjusting for other factors.
The study also looked at specific parts of metabolic syndrome. High blood sugar and a high waist-to-hip ratio were the strongest individual predictors of risk. The researchers also found that the risk increased as more components of metabolic syndrome were present. This suggests a dose-response relationship between the number of metabolic issues and the chance of developing pancreatitis.
Further analysis showed that the risk was particularly notable in younger individuals, women, never smokers, and current drinkers. The study suggests that systemic inflammation may explain why metabolic syndrome leads to pancreatitis. These findings come from a large, prospective cohort study and were confirmed through sensitivity analyses. Managing metabolic health could be an important step in reducing the risk of this serious condition.