# Effect of Probiotics on ADHD

> **NCT04958460** · PHASE3 · COMPLETED · sponsor: **Wang Liang-Jen** · enrollment: 150 (actual)

## Conditions studied

- ADHD
- Probiotics
- Gut Microbiota
- Psychiatry
- Clinical Trial

## Interventions

- **DRUG:** Placebo
- **OTHER:** BF688

## Key facts

- **NCT ID:** NCT04958460
- **Lead sponsor:** Wang Liang-Jen
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-05-14
- **Primary completion:** 2023-02-28
- **Final completion:** 2023-02-28
- **Target enrollment:** 150 (ACTUAL)
- **Last updated:** 2023-04-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04958460

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04958460, "Effect of Probiotics on ADHD". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT04958460. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*