Development and usability testing of a multifaceted intervention to reduce low-value injury care.

Background: Multifaceted interventions that address barriers and facilitators have been shown to be most effective for increasing the adoption of high-value care, but there is a knowledge gap on this type of intervention for the de-implementation of low-value care. Trauma is a high-risk setting for low-value care, such as unnecessary diagnostic imaging and the use of specialized resources. The aim of our study was to develop and assess the usability of a multifaceted intervention to reduce low-value injury care.

Exploring the challenges in manual wheelchair operation for new users.

This exploratory qualitative study examines the challenges faced by manual wheelchair (MWC) users and their clinicians, with a focus on mobility difficulties in both outdoor and indoor environments, as well as training priorities. The study involved semi-structured interviews with 18 clinicians and 25 MWC users from various rehabilitation centres. The interviews, lasting between 30 and 60 minutes, explored specific aspects of MWC use, including mobility challenges, training needs, and psychological factors.

Impact of vitamin C on the reduction of opioid consumption for acute musculoskeletal pain: A double-blind randomized control pilot study.

Introduction: Recent evidence has shown that vitamin C has analgesic and opioid sparing properties in immediate postoperative context. However, this has never been studied for acute musculoskeletal (MSK) emergency department (ED) injuries. The aim of this pilot study is to evaluate the feasibility of conducting a randomized placebo-controlled study to determine the opioid sparing and analgesic effect of vitamin C compared to placebo, in acute MSK injured ED patients.