MedicalResearch.com Interview with: [caption id="attachment_41623" align="alignleft" width="200"] Dr. Hawkes[/caption] Michael Hawkes MD PhD Adjunct Professor Assistant Professor Pediatrics, Faculty of Medicine School of Public Health University of Alberta MedicalResearch.com: What is the background for this study? What are the main findings?

• Pneumonia is the leading cause of mortality in children globally.
• Oxygen is an essential therapy for children with hypoxemic pneumonia, but is not available in many resource-limited and rural areas.
• Our innovation, solar powered oxygen delivery, harnesses freely available sun and air to delivery oxygen to patients independent of grid electricity.
• We performed a randomized controlled trial of solar powered oxygen delivery, compared to standard oxygen delivery using compressed oxygen cylinders in children with hypoxemia hospitalized at two centres in Uganda.
• Solar powered oxygen was non-inferior to cylinder oxygen with respect to clinical outcomes, and offers advantages in terms of reliability, simplicity, and cost.