# Effect of SQJZ Herbal Mixtures on Non-motor Symptoms of Parkinson's Disease

> **NCT02616120** · PHASE2 · UNKNOWN · sponsor: **Dongzhimen Hospital, Beijing** · enrollment: 240 (estimated)

## Conditions studied

- Parkinson's Disease

## Interventions

- **DRUG:** SQJZ herbal mixtures
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT02616120
- **Lead sponsor:** Dongzhimen Hospital, Beijing
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2015-12
- **Primary completion:** 2023-12
- **Final completion:** 2023-12
- **Target enrollment:** 240 (ESTIMATED)
- **Last updated:** 2023-02-21


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02616120

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02616120, "Effect of SQJZ Herbal Mixtures on Non-motor Symptoms of Parkinson's Disease". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT02616120. Licensed CC0.

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