# Efficacy of One or Two Botulinum Toxin Injections in the Treatment of Chronic Lateral Epicondylalgia: a Retrospective Study (EPITOX)

> **NCT06765694** · — · ACTIVE_NOT_RECRUITING · sponsor: **University Hospital, Brest** · enrollment: 80 (estimated)

## Conditions studied

- Lateral Epicondylitis

## Interventions

- **DRUG:** Botulinum toxin injection

## Key facts

- **NCT ID:** NCT06765694
- **Lead sponsor:** University Hospital, Brest
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2024-11-01
- **Primary completion:** 2025-10-31
- **Final completion:** 2025-10-31
- **Target enrollment:** 80 (ESTIMATED)
- **Last updated:** 2025-01-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06765694

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06765694, "Efficacy of One or Two Botulinum Toxin Injections in the Treatment of Chronic Lateral Epicondylalgia: a Retrospective Study (EPITOX)". Retrieved via AI Analytics 2026-07-08 from https://api.ai-analytics.org/clinical/NCT06765694. Licensed CC0.

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