About the Authors

David Peake

Roles Data curation, Formal analysis, Investigation, Methodology, Software, Writing – original draft, Writing – review & editing

dpeake@unimelb.edu.au

Affiliations FREO2 Foundation Australia Ltd, Melbourne, Australia, School of Physics, Faculty of Science, The University of Melbourne, Parkville, Australia

James Black

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Supervision, Writing – original draft

Affiliation FREO2 Foundation Australia Ltd, Melbourne, Australia

Elias Kumbakumba

Roles Investigation, Methodology, Project administration, Supervision, Writing – review & editing

Affiliations Mbarara Regional Referral Hospital, Mbarara, Uganda, Mbarara University of Science and Technology, Mbarara, Uganda

Sheillah Bagayana

Roles Investigation, Project administration, Supervision, Writing – review & editing

Affiliations Mbarara Regional Referral Hospital, Mbarara, Uganda, Mbarara University of Science and Technology, Mbarara, Uganda

Celestine Barigye

Roles Project administration, Supervision, Writing – review & editing

Affiliation Mbarara Regional Referral Hospital, Mbarara, Uganda

Peter Moschovis

Roles Methodology, Resources, Writing – review & editing

Affiliation Massachusetts General Hospital, Harvard Medical School, Boston, MA, United States of America

Ivan Muhumuza

Roles Data curation, Investigation, Project administration

Affiliation Mbarara Regional Referral Hospital, Mbarara, Uganda

Frank Kiwanuka

Roles Investigation, Project administration

Affiliation Mbarara Regional Referral Hospital, Mbarara, Uganda

Patrick Semata

Roles Investigation, Project administration

Affiliation Mbarara Regional Referral Hospital, Mbarara, Uganda

Kevin Rassool

Roles Formal analysis, Investigation, Writing – review & editing

Affiliation FREO2 Foundation Australia Ltd, Melbourne, Australia

Bryn Sobott

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

Affiliations FREO2 Foundation Australia Ltd, Melbourne, Australia, School of Physics, Faculty of Science, The University of Melbourne, Parkville, Australia

Roger Rassool

Roles Conceptualization, Data curation, Formal analysis, Project administration, Software, Supervision, Writing – original draft, Writing – review & editing

Affiliations FREO2 Foundation Australia Ltd, Melbourne, Australia, School of Physics, Faculty of Science, The University of Melbourne, Parkville, Australia

Competing Interests

During the period of the trial described in this manuscript, authors KR and JB were employees of FREO2 Foundation Australia Ltd, a not-for-profit company aiming to reduce health inequalities around provision of medical grade oxygen in low-resource environments. Authors DP, BS and RR are directors and co-founders of FREO2 Foundation Australia Ltd. This does not alter our adherence to PLOS ONE policies on sharing data and materials.