Publications by authors named "Michael Thelwell"

Background: Approximately 3 million people in the United Kingdom are currently living with or beyond cancer. People undergoing treatment for cancer are at risk of complications following treatment. Increasing evidence supports the role of rehabilitation (including prehabilitation) in enhancing psychological and physical well-being in patients with cancer and improving outcomes.

View Article and Find Full Text PDF

Cancer patients undergoing major interventions face numerous challenges, including the adverse effects of cancer and the side effects of treatment. Cancer rehabilitation is vital in ensuring cancer patients have the support they need to maximise treatment outcomes and minimise treatment-related side effects and symptoms. The Active Together service is a multi-modal rehabilitation service designed to address critical support gaps for cancer patients.

View Article and Find Full Text PDF

Prehabilitation aims to optimise patients' physical and psychological status before treatment. The types of outcomes measured to assess the impact of prehabilitation interventions vary across clinical research and service evaluation, limiting the ability to compare between studies and services and to pool data. An international workshop involving academic and clinical experts in cancer prehabilitation was convened in May 2022 at Sheffield Hallam University's Advanced Wellbeing Research Centre, England.

View Article and Find Full Text PDF

Background: Obesity and overweight are commonplace, yet attrition rates in weight management clinics are high. Traditional methods of body measurement may be a deterrent due to invasive and time-consuming measurements and negative experiences of how data are presented back to individuals. Emerging new technologies, such as three-dimensional (3D) surface imaging technology, might provide a suitable alternative.

View Article and Find Full Text PDF
Article Synopsis
  • Prehabilitation and rehabilitation are vital for helping cancer patients in an aging population to improve their quality of life.
  • Active Together is an innovative, evidence-based service that integrates physical, nutritional, and psychological support into existing healthcare systems to enhance patient outcomes and reduce healthcare demands.
  • The service emphasizes individualized care and addresses health inequalities by adapting to diverse factors like age, poverty, and culture, while advocating for a systems approach to ensure efficient care delivery across different regions.
View Article and Find Full Text PDF

Background: People with Long Covid (Post Covid-19 Condition) describe multiple symptoms which vary between and within individuals over relatively short time intervals. We aimed to describe the real-time associations between different symptoms and between symptoms and physical activity at the individual patient level.

Methods And Findings: Intensive longitudinal study of 82 adults with self-reported Long Covid (median duration 12-18 months).

View Article and Find Full Text PDF

Background: As obesity increases throughout the developed world, concern for the health of the population rises. Obesity increases the risk of metabolic syndrome, a cluster of conditions associated with type-2 diabetes. Correctly identifying individuals at risk from metabolic syndrome is vital to ensure interventions and treatments can be prescribed as soon as possible.

View Article and Find Full Text PDF

Traditional body measurement techniques are commonly used to assess physical health; however, these approaches do not fully represent the complex shape of the human body. Three-dimensional (3D) imaging systems capture rich point cloud data that provides a representation of the surface of 3D objects and have been shown to be a potential anthropometric tool for use within health applications. Previous studies utilising 3D imaging have only assessed body shape based on combinations and relative proportions of traditional body measures, such as lengths, widths and girths.

View Article and Find Full Text PDF

Objectives: Fatigue syndromes have been widely observed following post-viral infection and are being recognised because of Covid19. Interventions used to treat and manage fatigue have been widely researched and this study aims to synthesise the literature associated with fatigue interventions to investigate the outcomes that may be applicable to 'long Covid'.

Method: The study was registered with PROSPERO (CRD42020214209) in October 2020 and five electronic databases were searched.

View Article and Find Full Text PDF

Somatotype is an approach to quantify body physique (shape and body composition). Somatotyping by manual measurement (the anthropometric method) or visual rating (the photoscopic method) needs technical expertize to minimize intra- and inter-observer errors. This study aims to develop machine learning models which enable automatic estimation of Heath-Carter somatotypes using a single-camera 3D scanning system.

View Article and Find Full Text PDF

The accuracy and accessibility of methods to calculate body segment inertial parameters are a key concern for many researchers. It has recently been demonstrated that the magnitude and orientation of principal moments of inertia are crucial for accurate dynamic models. This is important to consider given that the orientation of principal axes is fixed for the majority of geometric and regression body models.

View Article and Find Full Text PDF

Manual anthropometrics are used extensively in medical practice and epidemiological studies to assess an individual's health. However, traditional techniques reduce the complicated shape of human bodies to a series of simple size measurements and derived health indices, such as the body mass index (BMI), the waist-hip-ratio (WHR) and waist-by-height ratio (WHT.5R).

View Article and Find Full Text PDF
Article Synopsis
  • * The study compared the 3D reconstruction results from two types of depth cameras (time-of-flight and stereoscopic) against a commercial 3D scanning system using torso mannequins and aluminum cylinders as test objects.
  • * Results indicated that while both cameras produced reliable scanning data, the time-of-flight camera (Microsoft Kinect V2) yielded more accurate 3D point clouds compared to the stereoscopic camera (Intel Realsense D435), making it more suitable for generating precise human models.
View Article and Find Full Text PDF