# Treating Anxiety in Parkinson's Disease With a Multi-Strain Probiotic

> **NCT03968133** · PHASE2 · UNKNOWN · sponsor: **University of British Columbia** · enrollment: 61 (actual)

## Conditions studied

- Parkinson Disease
- Anxiety

## Interventions

- **DIETARY_SUPPLEMENT:** Probiotic
- **DIETARY_SUPPLEMENT:** Placebo

## Key facts

- **NCT ID:** NCT03968133
- **Lead sponsor:** University of British Columbia
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-12-10
- **Primary completion:** 2023-05-31
- **Final completion:** 2023-12-01
- **Target enrollment:** 61 (ACTUAL)
- **Last updated:** 2023-03-29

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03968133

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03968133, "Treating Anxiety in Parkinson's Disease With a Multi-Strain Probiotic". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT03968133. Licensed CC0.

---

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