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CARBON EMISSION REDUCTION ASSOCIATED WITH UTILISATION OF TELEHEALTH IN OUTPATIENT CLINICS IN AN AUSTRALIAN QUATERNARY HEALTH SERVICE.

Authors :
Redmond, Jessica
Fazio, Timothy
Darlison, Phoebe R.
Ioppi, Barbara
Page, Monika
Barraclough, Katherine A.
Kanhutu, Kudzai
Dunne, Ben
Source :
Asia Pacific Journal of Health Management; 2024, Vol. 19 Issue 2, p1-6, 6p
Publication Year :
2024

Abstract

OBJECTIVE: To assess the impact of implementing telehealth in outpatient clinics on the carbon emissions associated with the delivery of health care. DESIGN & SETTING: Retrospective cohort study in large metropolitan quaternary referral health service from January 2021 - December 2022. Participants: All patients who attended an outpatient clinic appointment during the study period, either in-person, via telehealth or via telephone. MAIN OUTCOME MEASURES: The estimation of carbon emissions in tonnes (t) of CO2-equivalent (CO2-e) associated with in-person and telehealth appointments based on emissions associated with travel, telehealth platform usage and N95 mask usage. RESULTS: There were 571,121 outpatient clinic appointments during the study period. Of the appointments, 251,458 (44%) were conducted remotely, resulting in an estimated reduction in 3,629t of CO2-e emissions in the two-year period. Telehealth consultations in this time contributed 4.5t of CO2-equivalent emissions. The total emission usage of telehealth clinic was only 0.12% of emissions generated from face-to-face clinic appointments. CONCLUSION: Telehealth offers the opportunity of substantial carbon emissions reduction within the healthcare sector, while also providing cost and time-saving benefits for healthcare services and patients. Limitations include generalisation of transportation modes and the retrospective nature of the data collection. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
18333818
Volume :
19
Issue :
2
Database :
Complementary Index
Journal :
Asia Pacific Journal of Health Management
Publication Type :
Academic Journal
Accession number :
180483155
Full Text :
https://doi.org/10.24083/apjhm.v19i2.3665