Stellate Ganglion Block (SGB) for COVID-19 Acute Respiratory Distress Syndrome (ARDS)
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The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Know the risks and potential benefits of clinical studies and talk to your health care provider before participating. Read our disclaimer for details. |
ClinicalTrials.gov Identifier: NCT04402840 |
Recruitment Status :
Recruiting
First Posted : May 27, 2020
Last Update Posted : November 3, 2020
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
Acute Respiratory Distress Syndrome COVID-19 | Procedure: Stellate Ganglion Block | Not Applicable |
Study Type : | Interventional (Clinical Trial) |
Estimated Enrollment : | 5 participants |
Allocation: | N/A |
Intervention Model: | Single Group Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | Stellate Ganglion Block (SGB) for COVID-19 Acute Respiratory Distress Syndrome (ARDS) |
Actual Study Start Date : | April 24, 2020 |
Estimated Primary Completion Date : | December 2021 |
Estimated Study Completion Date : | December 2021 |

Arm | Intervention/treatment |
---|---|
Experimental: Stellate Ganglion Block (SGB)
Clinical Stellate ganglion block
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Procedure: Stellate Ganglion Block
The procedure will be done at the bedside in the ICU without interfering with ongoing treatment. |
- Adverse events related to SGB [ Time Frame: 3 Months ]Adverse events that can atleast unlikely be attributed to SGB
- All Adverse events [ Time Frame: 3 Months ]All adverse events related to COVID-19
- Death [ Time Frame: 3 Months ]Death due to any cause
- Assessment of respiratory/ pulmonary function [ Time Frame: 3 Months ]Change from baseline clinical respiratory/pulmonary function as assessed by change in PF ratio
- Radiographic criteria [ Time Frame: 3 Months ]Change from last imaging data obtained prior to SGB procedure
- Cardiac function [ Time Frame: 3 Months ]Change from baseline clinical cardiac function as assessed by improvement in arrhythmia as measured by standard of care ECG ( rate, rhythm and / or any aberrant electro physiological changes)

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.
Ages Eligible for Study: | 18 Years to 80 Years (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Subjects age 18 to 80
- Subjects with PCR documented diagnosis of COVID-19 ARDS requiring critical care and transfer to intensive care unit
- Bilateral opacities consistent with pulmonary edema must be present and may be detected on CT or chest radiograph
Exclusion Criteria:
- Subjects with pre-existing cardiac failure
- Hemodynamic Instability
- Subject on Extracorporeal membrane oxygenation (ECMO)
- Anatomical inability to do a stellate block

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT04402840
Contact: Padma Tirumalai, PhD | 3042934999 | ptirumalai@hsc.wvu.edu |
United States, West Virginia | |
West Virginia University Rockefeller Neuroscience Institute | Recruiting |
Morgantown, West Virginia, United States, 26506 | |
Contact: Padma Tirumalai, PhD 304-293-4999 ptirumalai@hsc.wvu.edu | |
Principal Investigator: Ali Rezai |
Principal Investigator: | Ali R Rezai, MD | West Virginia University |
Responsible Party: | Ali Rezai, Director, West Virginia University |
ClinicalTrials.gov Identifier: | NCT04402840 |
Other Study ID Numbers: |
2004963113 |
First Posted: | May 27, 2020 Key Record Dates |
Last Update Posted: | November 3, 2020 |
Last Verified: | July 2020 |
Studies a U.S. FDA-regulated Drug Product: | No |
Studies a U.S. FDA-regulated Device Product: | No |
Acute Respiratory Distress Syndrome COVID-19 Autonomic Nervous System Stellate Ganglion |
Ganglion Cysts Respiratory Distress Syndrome, Newborn Respiratory Distress Syndrome, Adult Acute Lung Injury Syndrome Disease Pathologic Processes Lung Diseases Respiratory Tract Diseases |
Respiration Disorders Infant, Premature, Diseases Infant, Newborn, Diseases Lung Injury Cysts Neoplasms Mucinoses Connective Tissue Diseases |