# Transcutaneous Electrical Nerve Stimulation and Cardiac Sympathetic Overdrive in Heart Failure

> **NCT03354689** · — · COMPLETED · sponsor: **Universidade Federal Fluminense** · enrollment: 17 (actual)

## Conditions studied

- Cardiovascular Abnormalities

## Interventions

- **RADIATION:** Scintigraphy

## Key facts

- **NCT ID:** NCT03354689
- **Lead sponsor:** Universidade Federal Fluminense
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2017-03-20
- **Primary completion:** 2018-09-19
- **Final completion:** 2018-10-20
- **Target enrollment:** 17 (ACTUAL)
- **Last updated:** 2021-04-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03354689

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03354689, "Transcutaneous Electrical Nerve Stimulation and Cardiac Sympathetic Overdrive in Heart Failure". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT03354689. Licensed CC0.

---

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