Dienst van SURF
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Background Physical activity after bariatric surgery is associated with sustained weight loss and improved quality of life. Some bariatric patients engage insufficiently in physical activity. The aim of this study was to examine whether and to what extent both physical activity and exercise cognitions have changed at one and two years post-surgery, and whether exercise cognitions predict physical activity. Methods Forty-two bariatric patients (38 women, 4 men; mean age 38 ± 8 years, mean body mass index prior to surgery 47 ± 6 kg/m²), filled out self-report instruments to examine physical activity and exercise cognitions pre- and post surgery. Results Moderate to large healthy changes in physical activity and exercise cognitions were observed after surgery. Perceiving less exercise benefits and having less confidence in exercising before surgery predicted less physical activity two years after surgery. High fear of injury one year after surgery predicted less physical activity two years after surgery. Conclusion After bariatric surgery, favorable changes in physical activity and exercise cognitions are observed. Our results suggest that targeting exercise cognitions before and after surgery might be relevant to improve physical activity.
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BackgroundPhysical activity after bariatric surgery is associated with sustained weight loss and improved quality of life. Some bariatric patients engage insufficiently in physical activity. This may be due to exercise cognitions, i.e., specific beliefs about benefits of and barriers to physical exercise. The aim of this study was to examine whether and to what extent both physical activity and exercise cognitions changed at 1 and 2 years post-surgery and whether exercise cognitions predict physical activity.MethodsForty-two bariatric patients (38 women, 4 men; mean age 38 ± 8 years, mean body mass index prior to surgery 47 ± 6 kg/m2) filled out self-report instruments to examine physical activity and exercise cognitions pre- and post-surgery.ResultsA large increase in physical activity and favorable changes in exercise cognitions were observed after surgery, viz. a decrease of fear of injury and embarrassment and an increase of the perception of exercise benefits and confidence in exercising. Perceiving less exercise benefits and having less confidence in exercising before surgery predicted less physical activity 2 years after surgery. High fear of injury 1 year after surgery predicted less physical activity 2 years after surgery.ConclusionsAfter bariatric surgery, favorable changes in physical activity and beliefs about the benefits and barriers of exercising are observed. Our results suggest that targeting exercise cognitions before and after surgery might be relevant to improve physical activity.
Surgery aims to improve a patient’s medical condition. However, surgery is a major life event with the risk of negative consequences, like peri- and postoperative complications, prolonged hospitalization and delayed recovery of physical functioning. One of the major common side effects, functional decline, before (in the “waiting” period), during and after hospitalization is impressive, especially in frail people. Preoperative screening aims to identify frail, highrisk patients at an early stage, and advice these high-risk patients to start supervised preoperative home-based exercise training (prehabilitation) as soon as possible. Depending on the health status of the patient and his/her outcomes during the screening and the type of surgery, prehabilitation should focus on respiratory, cardiovascular and/or musculoskeletal parameters to prepare the patient for surgery. By improving preoperative physical fitness, a patient is able to better with stand the impact of major surgery and this will lead to a both reduced risk of negative side effects and better short term outcomes as a result. Besides prehabilitation hospital culture and infrastructure should be inherently activating so that patients stay as active as can be, socially, mentally and physically. In the first part of this chapter the concept of prehabilitation and different parameters that should be trained will be described. The second part focuses on the “Better in, Better out” (BiBo™) strategy, which aims to optimize patient’s pre-, peri- and postoperative physical fitness. Prehabilitation should comprise “shared decisions” between patient and physical therapist regarding experience and evidence based best options for rehabilitation goals, needs, and potential of the individual patient and his/her (in) formal support-system. Next, a case will describe the preoperative care pathway. This chapter will close with conclusions about how moving people before and after surgery will improve their outcomes.
Recycling of plastics plays an important role to reach a climate neutral industry. To come to a sustainable circular use of materials, it is important that recycled plastics can be used for comparable (or ugraded) applications as their original use. QuinLyte innovated a material that can reach this goal. SmartAgain® is a material that is obtained by recycling of high-barrier multilayer films and which maintains its properties after mechanical recycling. It opens the door for many applications, of which the production of a scoliosis brace is a typical example from the medical field. Scoliosis is a sideways curvature of the spine and wearing an orthopedic brace is the common non-invasive treatment to reduce the likelihood of spinal fusion surgery later. The traditional way to make such brace is inaccurate, messy, time- and money-consuming. Because of its nearly unlimited design freedom, 3D FDM-printing is regarded as the ultimate sustainable technique for producing such brace. From a materials point of view, SmartAgain® has the good fit with the mechanical property requirements of scoliosis braces. However, its fast crystallization rate often plays against the FDM-printing process, for example can cause poor layer-layer adhesion. Only when this problem is solved, a reliable brace which is strong, tough, and light weight could be printed via FDM-printing. Zuyd University of Applied Science has, in close collaboration with Maastricht University, built thorough knowledge on tuning crystallization kinetics with the temperature development during printing, resulting in printed products with improved layer-layer adhesion. Because of this knowledge and experience on developing materials for 3D printing, QuinLyte contacted Zuyd to develop a strategy for printing a wearable scoliosis brace of SmartAgain®. In the future a range of other tailor-made products can be envisioned. Thus, the project is in line with the GoChem-themes: raw materials from recycling, 3D printing and upcycling.
Since 2015, the research group Lifelong Learning in Music of Hanze University of Applied Sciences Groningen, together with the University Medical Center Groningen (UMCG), has developed and researched the MiMiC practice for patients and nurses on surgical wards. The musicians make tailor-made music in the patients' rooms in collaboration with patients and nurses. They do this on the basis of verbal and non-verbal contact with patients and nurses. Person-centred music-making turns out to be easy to realise in a medical setting and to be meaningful for all involved. People who have just had surgery experience less pain. Nurses feel more deeply involved with their patients. Musicians show sensitivity for the social context in which they carry out their artistic practice.In this project the research group is developing an innovative artistic practice with a focus on elderly patients. Musicians work with patients and the care staff that are taking care of these patients during their stay in hospital. The research should lead to insights in the effects of this practice and to a new training for master students and professional musicians who want wish to specialise themselves in this field. Pilots on six different wards of the UMCG with professional musicians and master students are part of the research which will last two years in its entirety. The project has been granted funding from the 'Banning de Jong Fonds' of the national 'Prins Bernhard Cultuurfonds' and the 'Fonds Sluyterman van Loo'.
De zorg voor mensen met kanker heeft een kantelpunt bereikt. Om de zorg kwalitatief goed, behapbaar, betaalbaar te houden, wordt in toenemende mate ingezet op Passende Zorg, zoals recent beschreven in het Kader Passende Zorg van Zorginstituut Nederland. Dit geldt ook voor groeiende en vergrijzende groep mensen met kanker aan de spijsverteringsorganen (GI-kanker). Zij gaan na een operatie sneller naar huis om te herstellen dan voorheen; hierdoor neemt het belang voor goede herstelzorg toe. Met een sterk consortium van drie ziekenhuizen, een patiëntenorganisatie, twee oncologische samenwerkingsverbanden, drie beroepsverenigingen van paramedici en twee hogescholen, willen wij in het onderzoeksproject PREFERENCE onderzoeken hoe we deze mensen optimaal kunnen ondersteunen in hun fysiek herstel, kwaliteit van leven en participatie. We steken daarbij in op de elementen van Passende Zorg. Op dit moment ontbreekt bij fysiotherapeuten, oefentherapeuten en diëtisten, kennis over hoe ondersteuning in de eerstelijn, dichtbij de patiënt, het best met de patiënt en zorgprofessionals onderling kan plaatsvinden. Stimuleren van eigen regie van de patiënt is daarbij belangrijk. Toch merken zowel zorgverleners als patiënten met GI-kanker dat op dit moment de herstelzorg onvoldoende aansluit bij de behoeften van de patiënt. Ook dierbaren worden op dit moment onvoldoende betrokken. De vragen uit de praktijk leiden tot de onderzoeksvraag: Hoe ziet de optimale, gepersonaliseerde zorg in de eerstelijn eruit voor patiënten na een operatieve verwijdering van GI-kanker ter bevordering van fysiek herstel, participatie en kwaliteit van leven? In vier deelstudies verzamelen we kennis over bestaande behoeften bij patiënten en zorgverleners, identificeren we bestaande oplossingen die aansluiten bij deze behoeften en ontwikkelen, testen en evalueren we een set aan nieuwe oplossingen waarmee de onderlinge samenwerking van alle betrokkenen wordt gestimuleerd en passende (herstel)zorg voor patiënten met GI-kanker en hun dierbaren optimaal wordt ingericht.