Effect of pancreatic enzymes in non-ulcer dyspepsia. A pilot study.

The symptomatic effect of pancreatic enzymes was examined in 37 patients with non-ulcer dyspepsia (NUD) recruited from general practice by means of a 24-day multicrossover model (MCOM) including six treatment periods and five regular interchanges between pancreatic enzymes and placebo. The evaluation was based on a comparison of the enzyme- and placebo-associated symptoms and on the number of times pancreatic enzymes were associated with less symptoms than the preceding or following placebo period in individual patients. No evidence of a short-term effect of pancreatic enzymes in NUD was found.