# Evaluation of the Efficacy and Safety of Herbal Medicine for Treating Work-related Chronic Low Back Pain

> **NCT02988232** · PHASE4 · COMPLETED · sponsor: **Gachon University Gil Oriental Medical Hospital** · enrollment: 72 (actual)

## Conditions studied

- Low Back Pain
- Workplace

## Interventions

- **DRUG:** Sogyeonghwalhyeol-tang
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT02988232
- **Lead sponsor:** Gachon University Gil Oriental Medical Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2016-07-01
- **Primary completion:** 2020-12-30
- **Final completion:** 2020-12-30
- **Target enrollment:** 72 (ACTUAL)
- **Last updated:** 2021-04-12

## Collaborators

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- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02988232

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02988232, "Evaluation of the Efficacy and Safety of Herbal Medicine for Treating Work-related Chronic Low Back Pain". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT02988232. Licensed CC0.

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