# The Potential of Transcutaneous Electrical Nerve Stimulation to Improve Pain Experienced During Posterior Branch Blocks in Patients With Lumbar Posterior Joint Syndrome

> **NCT07627490** · NA · NOT_YET_RECRUITING · sponsor: **University Hospital, Toulouse** · enrollment: 52 (estimated)

## Conditions studied

- Lower Back Pain Chronic

## Interventions

- **PROCEDURE:** Stimulation with TENS, which allows the release of endorphins
- **PROCEDURE:** Stimulation with TENS does not allow the release of endorphins
- **OTHER:** Questionnaires

## Key facts

- **NCT ID:** NCT07627490
- **Lead sponsor:** University Hospital, Toulouse
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-09-01
- **Primary completion:** 2026-12-01
- **Final completion:** 2028-09-01
- **Target enrollment:** 52 (ESTIMATED)
- **Last updated:** 2026-06-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07627490

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07627490, "The Potential of Transcutaneous Electrical Nerve Stimulation to Improve Pain Experienced During Posterior Branch Blocks in Patients With Lumbar Posterior Joint Syndrome". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07627490. Licensed CC0.

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