Who is sponsoring NCT03989076?

NCT03989076 is sponsored by University of California, San Diego.

What drugs are being tested in NCT03989076?

Interventions in NCT03989076: Interscalene Brachial Plexus Block.

What condition does NCT03989076 study?

NCT03989076 studies IVC - Inferior Vena Cava Abnormality.

Is NCT03989076 still recruiting?

NCT03989076 is currently withdrawn. Last updated 21 July 2021.

Last reviewed 2021-07-21 · How we verify

NCT03989076

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

Inferior Vena Cava (IVC) Diameters Before & After Interscalene Block

Withdrawn Last updated 21 July 2021

What this trial tests

trial testing Interscalene Brachial Plexus Block in IVC - Inferior Vena Cava Abnormality. Withdrawn.

Timeline

12 April 2019

Primary endpoint
14 July 2021

14 July 2021

Quick facts

Lead sponsor	University of California, San Diego
Status	Withdrawn
Study type	OBSERVATIONAL
Start date	12 April 2019
Primary completion	14 July 2021
Estimated completion	14 July 2021
Sites	1 location across United States

Drugs / interventions tested

Interscalene Brachial Plexus Block

Conditions studied

IVC - Inferior Vena Cava Abnormality — all drugs for IVC - Inferior Vena Cava Abnormality →

Sponsor

University of California, San Diego

Who can join

18 and older, any sex, with IVC - Inferior Vena Cava Abnormality. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The purpose of this study is to understand how changes to breathing patterns in the chest affect blood flow to the heart from the inferior vena cava in the abdomen. Ultrasound of the upper abdomen will be used to visualize changes in breathing patterns in the chest and blood flow in the abdomen.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

Verify or expand the search:

Other trials of Interscalene Brachial Plexus Block

Trials testing the same drug.

NCT04015284 — Intraoperative Pain and Quality of Surgical Block During Shoulder Surgery Assessed by NOL Index · NA · withdrawn

Other University of California, San Diego trials

Trials by the same sponsor.

NCT07342543 — Guided Physical Activity Counseling for Hypertension in Primary Care · NA · not yet recruiting
NCT06505317 — Artificial Intelligence for Early Detection of Peripheral Artery Disease · NA · not yet recruiting
NCT07211802 — CKM For Safe Use of SGLT2i in Type 1 Diabetes · Phase 3 · not yet recruiting
NCT07524751 — Culturally Adapted Pain Management for Indigenous Peoples · NA · not yet recruiting
NCT07518784 — Accurate Point of Care Liver Disease Diagnostics (Phase 2) · recruiting

Verify against primary sources

ClinicalTrials.gov — authoritative US registry record
WHO ICTRP — international registry index
EU Clinical Trials Register
Sponsor press releases (Google)

Data sources for this page

Trial protocol + status: ClinicalTrials.gov NCT03989076 (US National Library of Medicine, public domain)
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by University of California, San Diego
Last refreshed: 21 July 2021

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT03989076.

Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing