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Thomson, H, Mlaviwa, M, Rylance, Jamie 
ORCID: https://orcid.org/0000-0002-2323-3611, Jones, H, Wang, R, Reuben, M and Stolbrink, M
(2020)
'EP25-336-23 Supplemental oxygen in Queen Elizabeth Central Hospital Malawi: a prospective cohort study of patients admitted to medical wards' in THE 51ST UNION WORLD CONFERENCE ON LUNG HEALTH, Online, 20-24th October 2020.
Abstract
Background: Oxygen is listed as an essential drug by the World Health Organisation and has been shown to reduce mortality in the context of hypoxia. In low-re- source settings the provision of oxygen seldom meets the demand. This study aims to explore the predictors and the observed time-course of hypoxaemia, and thus bet- ter rationalize distribution of oxygen therapy in lower- middle income countries.
Design/Methods: We conducted a prospective cohort study of adults with hypoxaemia that received oxygen therapy and were admitted to medical wards at a teach- ing hospital in Malawi between January and March 2020. Vital signs and oxygen therapy were recorded dai- ly. Study end-points were death, discharge from hospital or continued inpatient at day 14. Kaplan-Meier and Cox regression analysis was used for time-to-event analysis. Results: 33 patients were included in the study (median age 45years [interquartile range (IQR) 33-61years]). The median oxygen saturations at initiation of oxygen ther- apy was 84% (IQR
| Item Type: | Conference or Workshop Item (Poster) |
|---|---|
| Additional Information: | Published in The International Journal of Tuberculosis and Lung Disease, 'The Abstract Book', Vol 24 No 10 October 2020 Supplement 2 |
| Subjects: | WA Public Health > Health Problems of Special Population Groups > WA 395 Health in developing countries WF Respiratory System > WF 20 Research (General) WF Respiratory System > Lungs > WF 600 Lungs WX Hospitals and Other Health Facilities > WX 20 Research (General) |
| Faculty: Department: | Clinical Sciences & International Health > Clinical Sciences Department |
| Related URLs: | |
| Depositing User: | Stacy Murtagh |
| Date Deposited: | 27 Oct 2020 14:13 |
| Last Modified: | 24 Jan 2025 12:03 |
| URI: | https://archive.lstmed.ac.uk/id/eprint/15942 |
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