All of us, every single man, woman, and child on the face of the Earth were born with the same unalienable rights; to life, liberty and the pursuit of happiness. And, if the governments of the world can't get that through their thick skulls, then, regime change will be necessary.
Monday, June 27, 2022
TRUMP WAS RIGHT: Endotracheal Application of Ultraviolet A Light in Critically Ill Patients with Severe Acute Respiratory Syndrome Coronavirus 2
Endotracheal Application of Ultraviolet A Light in Critically Ill Patients with Severe Acute Respiratory Syndrome Coronavirus 2:
A First-in-Human Study
Introduction: Our previous preclinical experiments show that under specific and monitored conditions, ultraviolet A (UVA) exposure reduces certain bacteria, fungi, and viruses including coronavirus-229E without harming mammalian columnar epithelial cells. The goal of this study was to evaluate the safety and effects of narrow-band UVA therapy administered by a novel device via endotracheal tube in critically ill subjects with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.
Methods: Newly intubated, mechanically ventilated adults with SARS-CoV-2 infection and an endotracheal tube size of at least 7.50 mm were eligible for inclusion in the study. Subjects were treated with UVA for 20 min daily for 5 days and followed for 30 days.
Results: Five subjects were enrolled (mean age 56.60 years, three male). At baseline, all subjects scored 9/10 on the World Health Organization (WHO) clinical severity scale (10 = death), with predicted mortality ranging from 21% to 95%. Average endotracheal viral load significantly reduced from baseline to day 5 (- 2.41 log; range – 1.16 to – 4.54; Friedman p = 0.002) and day 6 (- 3.20; range – 1.20 to – 6.77; Friedman p < 0.001). There were no treatment-emergent adverse events, with no changes in oxygenation or hemodynamics during the 20-min treatments. One subject died 17 days after enrollment due to intracranial hemorrhagic complications of anticoagulation while receiving extracorporeal membrane oxygenation. The remaining subjects clinically improved and scored 2, 4, 5, and 7 on the WHO scale at day 30. In these subjects, clinical improvement correlated with reduction of viral load (Spearman’s rho = 1, p < 0.001).
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