placebo group:Placebo (maltodextrin)

2 trials

Sponsors

Suzhou Ninth People's Hospital, Peking University Sixth Hospital ( Institute of Mental Health )

Conditions

Autism Spectrum Disorderchronic constipation

Unknown Phase

A randomised, double-blind, placebo-control trial, to assess the safety and effectiveness of Bacillus coagulans BC99 in the relief from chronic constipation

Active, not recruitingChiCTR2200065493

Suzhou Ninth People's Hospitalchronic constipation

Start: 2022-11-20Updated: 2023-05-15

A randomized, double-blind, controlled clinical study of Limosilactobacillus reuteri LR99 combined with behavioral changes in the pretreatment of autism symptoms in children.

RecruitingChiCTR2600116750

Peking University Sixth Hospital ( Institute of Mental Health )Autism Spectrum Disorder

Start: 2026-01-14Updated: 2026-01-27

Related Papers

A randomized, double-blind, placebo-controlled clinical study to evaluate the efficacy and safety of Weizmannia coagulans BC99 in the treatment of chronic constipation in adults

Frontiers in Nutrition2024-07-2513 citations