Fig. 1: Safety, acceptability, and tolerability of FMT.
From: Faecal microbiota transplant in Parkinson’s disease: pilot study to establish safety & tolerability

Self-reported safety (A), acceptability (B), and tolerability (C) of FMT in 12 patients with mild to moderate PD across 3 timepoints (baseline, 2-months, and 6-months) assessed using a 100-point visual analogue scale. The majority of patients rated FMT as highly acceptable and safe, with 11 out of 12 participants scoring above 70/100 at both the 2- and 6-month timepoints.