Abstract Aims Standardising post-discharge care is critical to improving surgical recovery. The COVID-19 pandemic caused major changes to in-person visits and surgical follow-up. An earlier review examined the pre-pandemic capture of electronic patient-reported outcomes (ePRO) post-discharge after surgery. This updated review explores how the pandemic has influenced the use of ePRO systems. Methods Databases (Medline/Embase/PsycINFO/CINAHL/Cochrane) were searched from July 2019-August 2023 using terms for ‘patient-reported outcomes’, ‘electronic’, ‘surgery’ and ‘at home’. Primary research studies collecting ePROs in adult surgical patients post-discharge were included. Data extraction/analyses characterised study design, patient characteristics, ePRO system features, the scope within which ePROs are used post-discharge, what PRO data is collected, adherence to ePRO monitoring, impact on primary/secondary outcomes and the patient and clinician experience of using ePRO systems. Results 12,805 articles were identified, of which 81 were included. Emerging findings indicate an increase in research examining ePRO systems in the post-discharge care of surgical patients, with ∼20 articles/year published post-pandemic, compared to ∼3/year in the 5 years pre-pandemic. Usage of ePROs seems to be most prevalent in orthopaedic and gastrointestinal surgery. Full findings will be available for presentation at the conference. Conclusions Interest in using ePROs to support post-discharge care of surgical patients is growing, in response to service provision changes. Important advances in the capabilities of ePRO systems include real-time clinician feedback and integration with hospital electronic records. The findings of this review will highlight important directions for improving the design of ePRO systems and future research examining the effectiveness of ePRO systems at improving post-surgical recovery.