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Study Assessing Vagus Nerve Stimulation in CoViD-19 Respiratory Symptoms (SAVIOR)

Primary Purpose

Covid-19

Status
Completed
Phase
Not Applicable
Locations
Spain
Study Type
Interventional
Intervention
gammaCore® (Vagus nerve stimulation)
Sponsored by
Carlos Tornero
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Covid-19

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  1. Has been tested positive or suspected/presumed positive for CoViD-19
  2. Patients with cough, shortness of breath or respiratory compromise (RR>24/min, increased work of breathing.)
  3. O2 Saturation less than or equal to 96% on room air or sensation
  4. Agrees to use the gammaCore®-Sapphire device as intended and to follow all of the requirements of the study including recording required study data
  5. Patient is able to provide signed and witnessed Informed Consent

Exclusion Criteria:

  1. On home/therapy oxygen (i.e. for COPD patients) at baseline prior to development of CoViD-19
  2. Is already enrolled in a clinical trial using immunotherapeutic regimen for CoViD-19
  3. Already gammaCore for other medical conditions
  4. A history of aneurysm, intracranial hemorrhage, brain tumors, or significant head trauma
  5. Known or suspected severe atherosclerotic cardiovascular disease, severe carotid artery disease (eg, bruits or history of transient ischemic attack or cerebrovascular accident), congestive heart failure, known severe coronary artery disease, or recent myocardial infarction
  6. Uncontrolled high blood pressure (>140/90)
  7. Current implantation of an electrical and/or neurostimulator device, including but not limited to a cardiac pacemaker or defibrillator, vagal neurostimulator, deep brain stimulator, spinal stimulator, bone growth stimulator, or cochlear implant
  8. Current implantation of metal cervical spine hardware or a metallic implant near the gammaCore stimulation site
  9. Belongs to a vulnerable population or has any condition such that his or her ability to provide informed consent, comply with the follow-up requirements, or provide self-assessments is compromised (e.g. homeless, developmentally disabled and prisoner)
  10. Compromised access to peripheral veinous for blood)
  11. Pregnant women

Sites / Locations

  • Hospital Clínico Universitario de Valencia

Arms of the Study

Arm 1

Arm 2

Arm Type

No Intervention

Experimental

Arm Label

Control

Gammacore treatment

Arm Description

Outcomes

Primary Outcome Measures

Incidence of changes in specific clinical events in patients with covid-19.
The clinical events include, but are not limited, to: Proportion of subjects requiring mechanical ventilation Days to onset of mechanical ventilation Oxygen support requirements O2 saturation Pain levels PaO2/FiO2 Coagulation Laboratory measurements related to circulating cytokines and inflammation. Live discharge from the hospital Patient length of stay Mortality Need for intensive care Shortness of breath Device related serious adverse events Adverse events

Secondary Outcome Measures

Full Information

First Posted
April 20, 2020
Last Updated
January 28, 2022
Sponsor
Carlos Tornero
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1. Study Identification

Unique Protocol Identification Number
NCT04368156
Brief Title
Study Assessing Vagus Nerve Stimulation in CoViD-19 Respiratory Symptoms
Acronym
SAVIOR
Official Title
A Prospective, Randomized, Controlled Study Assessing Vagus Nerve Stimulation in CoViD-19 Respiratory Symptoms (SAVIOR)
Study Type
Interventional

2. Study Status

Record Verification Date
January 2022
Overall Recruitment Status
Completed
Study Start Date
April 20, 2020 (Actual)
Primary Completion Date
February 17, 2021 (Actual)
Study Completion Date
February 17, 2021 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor-Investigator
Name of the Sponsor
Carlos Tornero

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
Yes
Product Manufactured in and Exported from the U.S.
Yes
Data Monitoring Committee
No

5. Study Description

Brief Summary
The purpose of this study is to asses the efficacy of the Gammacore device reducing the need for mechanical ventilation in patients diagnosed of Covid-19

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Covid-19

7. Study Design

Primary Purpose
Treatment
Study Phase
Not Applicable
Interventional Study Model
Parallel Assignment
Masking
None (Open Label)
Allocation
Randomized
Enrollment
110 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Control
Arm Type
No Intervention
Arm Title
Gammacore treatment
Arm Type
Experimental
Intervention Type
Device
Intervention Name(s)
gammaCore® (Vagus nerve stimulation)
Intervention Description
Vagus nerve stimulation using the gammacore neurostimulation device
Primary Outcome Measure Information:
Title
Incidence of changes in specific clinical events in patients with covid-19.
Description
The clinical events include, but are not limited, to: Proportion of subjects requiring mechanical ventilation Days to onset of mechanical ventilation Oxygen support requirements O2 saturation Pain levels PaO2/FiO2 Coagulation Laboratory measurements related to circulating cytokines and inflammation. Live discharge from the hospital Patient length of stay Mortality Need for intensive care Shortness of breath Device related serious adverse events Adverse events
Time Frame
From randomization to hospital discharge or ICU admission, whatever occurs first, assessed up to two months

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Has been tested positive or suspected/presumed positive for CoViD-19 Patients with cough, shortness of breath or respiratory compromise (RR>24/min, increased work of breathing.) O2 Saturation less than or equal to 96% on room air or sensation Agrees to use the gammaCore®-Sapphire device as intended and to follow all of the requirements of the study including recording required study data Patient is able to provide signed and witnessed Informed Consent Exclusion Criteria: On home/therapy oxygen (i.e. for COPD patients) at baseline prior to development of CoViD-19 Is already enrolled in a clinical trial using immunotherapeutic regimen for CoViD-19 Already gammaCore for other medical conditions A history of aneurysm, intracranial hemorrhage, brain tumors, or significant head trauma Known or suspected severe atherosclerotic cardiovascular disease, severe carotid artery disease (eg, bruits or history of transient ischemic attack or cerebrovascular accident), congestive heart failure, known severe coronary artery disease, or recent myocardial infarction Uncontrolled high blood pressure (>140/90) Current implantation of an electrical and/or neurostimulator device, including but not limited to a cardiac pacemaker or defibrillator, vagal neurostimulator, deep brain stimulator, spinal stimulator, bone growth stimulator, or cochlear implant Current implantation of metal cervical spine hardware or a metallic implant near the gammaCore stimulation site Belongs to a vulnerable population or has any condition such that his or her ability to provide informed consent, comply with the follow-up requirements, or provide self-assessments is compromised (e.g. homeless, developmentally disabled and prisoner) Compromised access to peripheral veinous for blood) Pregnant women
Facility Information:
Facility Name
Hospital Clínico Universitario de Valencia
City
Valencia
ZIP/Postal Code
46010
Country
Spain

12. IPD Sharing Statement

Plan to Share IPD
Undecided
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Links:
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