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Effects of Oxygen Status on Hypoxia Inducible Factor 1-α and Inflammation. A Pilot Proof of Principle Study.

Hypoxia Clinical Trial

Clinical Trial Summary

It has been shown in in vitro and animal models that hypoxia can have pro-inflammatory effects and hyperoxia can have anti-inflammatory effects. The pro-inflammatory effect could be the result of activation of Hypoxia Inducible Factor, a transcription factor that is known to activate many cell systems aimed at cell survival, including the inflammatory response. The anti-inflammatory effects of hyperoxia could be the annihilation of Hypoxia Inducible Factor, but also a decrease in inflammation due to oxygen toxicity resulting in a decrease in clearance of pathogens. These effects have been sparsely studied in humans. Therefore, we hypothesize that hypoxia results in an increase in Hypoxia Inducible Factor in circulating leukocytes and increases inflammatory reactions, whereas hyperoxia decreases these reactions.

Clinical Trial Description

n/a

Study Design

Allocation: Randomized, Endpoint Classification: Pharmacokinetics/Dynamics Study, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Basic Science

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01889823
Study type Interventional
Source Radboud University
Contact
Status Completed
Phase Phase 1
Start date June 2013
Completion date December 2014
View Details
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