NCT04824495 is a clinical trial of Blood sample in Covid19, sponsored by University of Vienna.

Who is sponsoring NCT04824495?

NCT04824495 is sponsored by University of Vienna.

What drugs are being tested in NCT04824495?

Interventions in NCT04824495: Blood sample.

Is NCT04824495 still recruiting?

NCT04824495 is currently status unknown. Last updated 6 April 2021.

Last reviewed 2021-04-06 · How we verify

NCT04824495

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

Evaluation of Inflammatory Cytokines During COVID-19

Status unknown Last updated 6 April 2021

What this trial tests

trial testing Blood sample in Covid19 in 100 participants. Status unknown.

Timeline

7 January 2021

Primary endpoint
31 August 2021

31 December 2021

Quick facts

Lead sponsor	University of Vienna
Status	Status unknown
Study type	OBSERVATIONAL
Enrollment	100
Start date	7 January 2021
Primary completion	31 August 2021
Estimated completion	31 December 2021
Sites	1 location across Austria

Drugs / interventions tested

Blood sample — full drug profile →

Conditions studied

Covid19 — all drugs for Covid19 →

Sponsor

University of Vienna

Who can join

18 and older, any sex, with Covid19. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The aim of this study is to evaluate pro-inflammatory cytokines as well as microvesicles during the course of SARS-CoV2 infection in the context of clinical parameters.

Publications & conference data

3 peer-reviewed publications reference this trial (live from Europe PMC):

Impact of heated tobacco products on biomarkers of potential harm and adverse events: a systematic review and meta-analysis.
Braznell S, Dance S, Hartmann-Boyce J, Gilmore A. · · 2026 · cited 3× · PMID 40300839 · DOI 10.1136/tc-2024-059000
Vascular Stress Markers Following Inhalation of Heated Tobacco Products: A Study on Extracellular Vesicles.
Antoniewicz L, Melnikov G, Lyytinen G, Blomberg A, et al · · 2025 · cited 3× · PMID 39472409 · DOI 10.1007/s12012-024-09934-6
Vascular Stress Markers Following Inhalation of Heated Tobacco Products: A study on Extracellular Vesicles
Antoniewicz L, Melnikov G, Lyytinen G, Blomberg A, et al · · 2024 · DOI 10.21203/rs.3.rs-4621527/v1

Verify or expand the search:

Other trials of Blood sample

Trials testing the same drug.

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Other recruiting trials for Covid19

Currently open trials in the same condition.

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NCT05013632 — COVID-19 International Drug Pregnancy Registry · recruiting
NCT04806061 — Urine Alkalinisation in COVID-19 · NA · active not recruiting

Other University of Vienna trials

Trials by the same sponsor.

NCT06423508 — PRObing The Efficacy of Commercial Stage Storage Buffers and Evaluating Gut Metaproteome Variability Between Individuals · recruiting
NCT06541808 — Balance, Autonomic Response, and Sensory Modulation to Dosage of Mechanical Vagal Stimulation in Healthy Adults · NA · recruiting
NCT06689761 — Influence of Specific Collagen Peptides on Training-Induced Metabolic and Biomechanical Adaptations of Skeletal Muscle · NA · enrolling by invitation
NCT06384365 — Interaction of Inflammation, Taste Perception and Preferences As a Function of Physical Activity and Body Composition · completed
NCT06386237 — Nutritional Modulation of Cognition and Brain Activity · NA · 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 NCT04824495 (US National Library of Medicine, public domain)
Publications: Europe PMC API search by NCT ID, retrieved 10 June 2026
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 Vienna
Last refreshed: 6 April 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/NCT04824495.

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