Ma Wai Wai Zaw

Greening the Operating Room: A Quality Improvement Initiative to Boost Recycling

Janice Lim, Jovenna Wei Ting Chong, M. Kynoch, Ma Wai Wai Zaw et autres

BACKGROUND: The operating room (OR) produces large volumes of single-use plastic waste due to stringent sterility requirements. Despite the increasing use of recyclable plastics in medical packaging, recycling practices in OR remain limited due to workflow constraints, unclear waste segregation processes and …

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Comparative efficiency of Asian surgical systems in COVID-19 response: a multi-level longitudinal benchmarking study

Shao Wei Lam, Ashish Kumar, Yao Ge, Sze Ling Chan et autres

Introduction: Surgical systems in Southeast Asia were already experiencing significant supply shortages before the COVID-19 pandemic, which further exacerbated these deficits. With the aim of identifying modifiable factors for improvement, our study benchmarks surgical system efficiencies of eight Southeast Asian Hospital and …

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Retrieval-augmented large language models for clinical trial screening.

Jianqiao He, Shanglei Gai, Si Xian Ho, Shi Ling Chua et autres

157 Background: Clinical trial screening is currently manual and laborious. We tested several large language models enhanced with retrieval-augmented generation (RAG-LLM) to assess their performance on this task. Methods: We extracted eligibility criteria of 184 oncology trials with FDA approval notifications between …

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Retrieval-augmented large language models for clinical trial screening.

Ryan Tan, Si Xian Ho, Shiyun Vivianna Fequira Oo, Shi Ling Chua et autres

e13611 Background: Clinical trial screening is currently manual and laborious. We tested several large language models enhanced with retrieval-augmented generation (RAG-LLM) to assess their performance on this task. Methods: We extracted eligibility criteria of 184 oncology trials with FDA approval notifications between …

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AB017. Assessing burden of surgical diseases in Cambodia

Ma Wai Wai Zaw, Hui Xiang Chia, Savuon Kim, Pheak Chhoun et autres

Background: Despite growing recognition on the importance of global surgery and theoretical models suggesting highest unmet needs in Southeast Asia (SEA), there is paucity of literature characterising the burden of surgical diseases within each SEA country. We sought to evaluate burden of …

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AB022. Geospatial mapping of two-hour access to essential surgery in Cambodia

Xuxin Lim, Madhumitha Ayyappan, Ma Wai Wai Zaw, Nikita Kanumoory Mandyam et autres

Background: Access to essential surgery is a part of the universal health coverage and is an integral part of the Sustainable Development Goals (SDG 3). Yet, timely access to safe and affordable surgery in the Kingdom of Cambodia is not well known. …

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AB021. Geospatial mapping of two-hour access to timely essential surgery in the Philippines

Xuxin Lim, M K Ayyappan, Ma Wai Wai Zaw, Nikita Kanumoory Mandyam et autres

Background: Timely access to safe and affordable surgery is essential for universal health coverage. To date, there are no studies evaluating the 2-hour access to Bellwether procedures (Caesarean section, laparotomy, open fracture management) in the Philippines. Thus, the objectives of this study …

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Regional Surgical Systems Response to COVID-19 Pandemic—Preliminary Insights Through Longitudinal DEA

Shao Wei Lam, Yao Ge, Ashish Kumar, G. Chen et autres

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Geospatial mapping of 2-hour access to timely essential surgery in the Philippines

Xuxin Lim, Madhumitha Ayyappan, Ma Wai Wai Zaw, Nikita Kanumoory Mandyam et autres

OBJECTIVES: Timely access to safe and affordable surgery is essential for universal health coverage. To date, there are no studies evaluating 2-hour access to Bellwether procedures (caesarean section, laparotomy, open fracture management) in the Philippines. The objectives of this study were to …

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Prediction of Survival in Asian Patients Hospitalized With Heart Failure: Validation of the OPTIMIZE-HF Risk Score

Jonathan Yap, Fang Yi Lim, Shaw Yang Chia, John Carson Allen et autres

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Ethnic Differences in Risk Prediction for Heart Failure Rehospitalization

Ma Wai Wai Zaw, Shaw Yang Chia, Ling Ling Sim, Bernard W.K. Kwok et autres

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