Table 4

Symptom overlap in dyspepsia and irritable bowel syndrome (IBS) in patient and population based studies

*Population based studies.
Percentage of individuals with IBS reporting concomitant dyspepsia
    Dotevall et al4587%
    Talley et al329%*
    Jones and Lydeard4690%*
    Agréus et al1280%*
Percentage of individuals with dyspepsia reporting concomitant IBS
    Hollnagel et al1046%*
    Talley and Piper4723%
    Sielaff4847%