MedTrace Logo

Surgical Resection of the Greater Splanchnic Nerve in Subjects Having Heart Failure With Preserved Ejection Fraction

NCT03715543 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 8

Last updated 2020-06-30

No results posted yet for this study

Summary

We believe that blocking of the Greater Splanchnic Nerve (GSN) will stop Sympathetic Nervous System (SNS) activity from reaching the splanchnic vessels and result in a redistribution of blood volume back into the splanchnic reservoir, which will result in reduction of central venous, pulmonary and right and left heart pressures. For patients having Heart Failure With Preserved Ejection Fraction (HFpEF) we expect these changes to improve dyspnea and capacity to exercise, improve quality of life, increased diuretic responsiveness, Furthermore, the expected benefits of unloading the central venous and arterial system through GSN ablation should improve hemodynamic control and lessen the incidence and severity of acute decompensations leading to reduced re-hospitalizations and associated healthcare costs. This has the potential for significant social and healthcare impact.

Conditions

Interventions

PROCEDURE

Surgical Resection of the Greater Splanchnic Nerve

Video-Assisted Thoracoscopic Surgery (VATS) is performed under general anesthesia using existing, CE marked instrumentation. Two or more 5 mm incisions are used to pass a tiny video camera and a single dissecting instrument into the chest. These small ports are advantageous because the chance for infection and wound dehiscence are drastically reduced. This allows for a faster recovery by the patient and a greater chance for the wound to heal. In the procedure the GSN will be identified visually or through stimulation-induced hemodynamic reflex. The GSN will then be ablated using standard techniques. If there are multiple branches of the GSN, each branch will be systematically identified and ablated.

Sponsors & Collaborators

  • Coridea

    collaborator INDUSTRY

  • Axon Therapies

    collaborator UNKNOWN

  • Noblewell

    lead INDUSTRY

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-08-01
Primary Completion
2019-06-30
Completion
2019-06-30

Countries

  • Czechia
  • Poland

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03715543 on ClinicalTrials.gov