Publications by authors named "P D Lew"

Objective: Coronary CT angiography (CCTA) permits both qualitative and quantitative analysis of atherosclerotic plaque and may be a suitable risk modifier in assessing patients at intermediate risk of atherosclerotic cardiovascular disease. We sought to determine the association of plaque components with long-term major adverse cardiovascular events (MACEs) in asymptomatic intermediate-risk patients, compared with conventional coronary artery calcium (CAC) score.

Methods: 100 intermediate-risk patients underwent double-blinded CCTA.

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Introduction: The goal in open tibial fracture management is to achieve a united tibia in an extremity that allows pain free mobilization. The objective of this study was to assess factors that lead to this functional outcome in lower limb reconstruction, from a plastic surgical perspective.

Materials And Methods: The Plastic and Reconstructive Surgery lower limb database at a tertiary trauma hospital was searched for open tibial injuries from February 2015 to March 2020.

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Mood measures have been shown to have utility for monitoring risks to mental health and to predict performance among athletes. To facilitate use in a Malaysian context, we tested a Malay-language version of the 24-item Brunel Mood Scale (BRUMS), referred to as the Malaysian Mood Scale (MASMS). Following a thorough translation-back-translation process, the 24-item MASMS was administered to 4923 Malay-speaking respondents (2706 males, 2217 females; 2559 athletes, 2364 non-athletes), ranging in age from 17 to 75 years ( = 28.

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Purpose: To assess the feasibility and outcomes of an approach utilizing transbasilic access for balloon-assisted maturation (BAM) of brachiocephalic arteriovenous fistulas (BCAVFs).

Materials And Methods: This retrospective analysis comprised 28 patients (mean age, 63 years ± 10.8) who underwent endovascular treatment of their immature BCAVFs via a basilic approach from December 2016 to December 2018.

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Article Synopsis
  • The study aimed to evaluate the impact of smart pump interoperability on the frequency, type, and severity of errors in intravenous medication administration in a healthcare setting.
  • Data was collected through observations of medication administration before and after implementing the smart pump system, showing a significant overall reduction in errors.
  • The findings revealed a 16% decrease in medication administration errors, with notable reductions in expired and high-risk medication errors, though some error types still occurred, indicating a need for further research on optimizing technology use in this process.
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