# Lung Heart Rate Variability

> **NCT03674450** · NA · WITHDRAWN · sponsor: **Abramson Cancer Center at Penn Medicine**

## Conditions studied

- Non Small Cell Lung Cancer

## Interventions

- **BEHAVIORAL:** Heart Rate Variability Biofeedback Training

## Key facts

- **NCT ID:** NCT03674450
- **Lead sponsor:** Abramson Cancer Center at Penn Medicine
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2019-01-02
- **Primary completion:** 2019-04-11
- **Final completion:** 2019-04-11
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** This study never enrolled any subjects. It was terminated due to staffing and technology changes.
- **Last updated:** 2020-04-07


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03674450

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03674450, "Lung Heart Rate Variability". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT03674450. Licensed CC0.

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