Siddiki H, et al. - A retrospective study was conducted to compare adenoma detection rate (ADR), sessile serrated polyp detection rate (SDR), mean bowel cleanse score, and predictors of inadequate exams between small volume split dose bowel preparations (SDP) and large volume SDP. The researchers carried out the study with 1,573 patients with split dose preparation. They observed that SDR was higher in small volume SDP. No difference in the rate of inadequate exams was found between the two groups. Only in patients with the small volume SDP, history of diabetes and constipation was linked with inadequate exams.