Journal of evaluation in clinical practice
-
The threshold model represents one of the most significant advances in the field of medical decision-making, yet it often does not apply to the most common class of clinical problems, which include health outcomes as a part of definition of disease. In addition, the original threshold model did not take a decision-maker's values and preferences explicitly into account. ⋯ Calculation of the threshold depends on careful disease versus utility definitions and a decision-maker's values and preferences.
-
The potential bias introduced by surgeons' lack of comparable, relevant experience when performing the procedures in different arms of randomized controlled trials (RCTs) is arguably not well-managed or reported. The aim of this work was to review the frequency and nature with which surgeons' relevant experience is reported in RCTs of total hip (THA) and total knee arthroplasty (TKA), and to relate this to other risk of bias domains for this study design. ⋯ The surgeons' relevant experience in an evaluated procedure is often poorly reported but has improved since 2009. The variable is not adequately captured by any other risk of bias domain. Future work should concentrate on conducting research on a much larger sample of studies and in procedures other than knee and hip arthroplasty.
-
Studies suggest that routine radiographs during follow-up of distal radius and ankle fractures result in increased radiation exposure and health care costs, without influencing treatment strategies. Encouraging clinicians to omit these routine radiographs is challenging, and little is known about barriers and facilitators that influence this omission. Therefore, this study aims to identify barriers and facilitators among orthopaedic trauma surgeons that might prove valuable towards the design of a deimplementation strategy. ⋯ We identified three facilitators that could provide backing for a deimplementation strategy aimed at a reduction of routine radiographs for patients with distal radius and ankle fractures.
-
Waist circumference (WC) and waist-to-height ratio (WHtR) are superior surrogate markers of central obesity than body mass index. However, WC is not measured routinely in paediatric clinics. The objective of this study was to implement measurement of WC during routine assessment of children in an ambulatory outpatient clinic setting and subsequent dissemination of cardiometabolic risk counselling in children with central obesity (defined as WHtR ≥0.5). ⋯ Application of an evidence-based DMAIC protocol led to significant improvement in assessment for central obesity in an ambulatory clinic practice and appropriate counselling regarding cardiometabolic risk reduction in children and adolescents with central obesity over an 8-month period. Meticulous planning and execution, frequent reinforcement, and integrating feedback from the involved multi-disciplinary team were important factors in successful implementation of this quality improvement project.
-
Physiotherapists' attitudes toward low back pain (LBP) are linked to patients' attitudes toward pain, chronicity, and disability. Nevertheless, there is a scarcity of studies exploring the variables associated with physiotherapists' attitudes. The present study seeks to explore whether there is an association between the physiotherapists' work setting and their attitudes toward LBP, whether there is an association between the physiotherapists' clinical experience with LBP patients and their attitudes toward LBP, and which variable best predicts physiotherapists' attitudes toward LBP. ⋯ There is an association between physiotherapists' work setting and clinical experience with LBP patients and their attitudes toward LBP. These findings have implications for future educational programs for physiotherapists and suggest the need to adapt programs to the work setting of physiotherapists and to their level of clinical experience.