Physical Function Following Total Knee Arthroplasty for Osteoarthritis: A Longitudinal Systematic Review With Meta-analysis.

To explore the extent of functional improvement following primary total knee arthroplasty for knee osteoarthritis and to compare the trajectories of self-reported and performance-based measures of physical function. Longitudinal systematic review with meta-analysis We searched 3 electronic databases from January 2005 to February 2023 for longitudinal cohort studies involving adults with knee osteoarthritis undergoing primary total knee arthroplasty. Estimates of self-reported and performance-based physical function were extracted presurgery and up to 5 years postsurgery.

Achieving and sustaining reduction in hospital-acquired complications in an Australian local health service.

Background: Reducing the prevalence of hospital-acquired complications (HACs) is paramount for both patient safety and hospital financial performance because of its impact on patient's recovery and health service delivery by diverting resources away from other core patient care activities. While numerous reports are available in the literature for projects that successfully reduce specific HAC, questions remain about the sustainability of this isolated approach and there may be benefits for more wholistic programmes that aim to align prevention strategies across a hospital. This study describes such a programme that uses evidence and theories in the literature to achieve and sustain a reduction in HACs in an Australian local health service between 2019 and 2022.

Impact of the Promoting Physical Activity in Regional and Remote Cancer Survivors intervention on health-related quality of life in breast and colorectal cancer survivors.

Background: The PPARCS trial examined the efficacy of a distance-based wearable and health coaching intervention to increase physical activity (PA) in breast and colorectal cancer (CRC) survivors living in non-metropolitan areas. This paper examines the effects of the intervention on health-related quality of life (HRQoL) at 12 weeks (T2; end of intervention) and 24 weeks (T3; follow-up).

Methods: Participants that were insufficiently physically active and had successfully completed cancer treatment were randomised to an intervention or control group.

Body image at the trunk: An investigation into externally referenced width perception and picture mapping.

Body image is a conscious representation of the body, encompassing how our body feels to us. Body image can be measured in a variety of ways, including metric and depictive measures. This study sought to assess body image at the trunk by investigating, and comparing, a metric and depictive measure.

The characteristics of the implicit body model of the trunk.

Knowing where the body is in space requires reference to a stored model of the size and shape of body parts, termed the body model. This study sought to investigate the characteristics of the implicit body model of the trunk by assessing the position sense of midline and lateral body landmarks. Sixty-nine healthy participants localised midline and lateral body landmarks on their thorax, waist and hips, with perceived positions of these landmarks compared to actual positions.