- Start time
- 18 December 2014
- End time
- 23 February 2018
- maximum age
- 17
- minimum age
- 2
- number of participants
- 249
- short name
- SIPEXI
- title
- Prospective, Randomized, Double-blind, Placebo-controlled, Parallel-group, Multicenter Study With an Open-label Extension Period to Investigate the Efficacy and Safety of NT 201 in the Treatment of Children and Adolescents (2-17 Years) With Chronic Troublesome Sialorrhea Associated With Neurological Disorders, and/or Intellectual Disability