https://nova.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:50530 Wed 28 Feb 2024 15:35:30 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:45291 Wed 28 Feb 2024 14:51:46 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:49203 n = 3,517). The prevalence of "at-risk" patients (NRS 2002 scores of 3+) was highest in patients with cardiac conditions (31.5%) and lowest in patients with diseases of the respiratory system (6.9%). Controlling for sex, age, education, type of insurance, smoking status, the main diagnosed disease, and Charlson comorbidity index (CCI), the multivariate analysis showed that the NRS 2002 score = 3 [hazard ratio (HR): 1.376, 95% CI: 1.031-1.836] were associated with approximately a 1.5-fold higher likelihood of death. NRS 2002 scores = 4 (HR: 1.982, 95% CI: 1.491-2.633) and NRS scores ≥ 5 (HR: 1.982, 95% CI: 1.498-2.622) were associated with a 2-fold higher likelihood of death, compared with NRS 2002 scores <3. An NRS 2002 score of 3 (percentage change: 16.4, 95% CI: 9.6-23.6), score of 4 (32.4, 95% CI: 24-41.4), and scores of ≥ 5 (36.8, 95% CI 28.3-45.8) were associated with a significantly (16.4, 32.4, and 36.8%, respectively) higher likelihood of increased LoS compared with an NRS 2002 scores <3. The NRS 2002 score = 3 group (17.8, 95% CI: 8.6-27.7) was associated with a 17.8%, the NRS 2002 score = 4 group (31.1, 95% CI: 19.8-43.5) a 31.1%, and the NRS 2002 score ≥ 5 group (44.3, 95% CI: 32.3-57.4) a 44.3%, higher likelihood of increased hospital costs compared with a NRS 2002 scores <3 group. Specifically, the most notable mortality-specific comorbidity and LoS-specific comorbidity was injury, while the most notable cost-specific comorbidity was diseases of the digestive system. Conclusions: This study demonstrated the high burden of undernutrition at the time of hospital admission on the health and hospital cost outcomes for older immobile inpatients. These findings underscore the need for nutritional risk screening in all Chinese hospitalized patients, and improved diagnosis, treatment, and nutritional support to improve immobile patient outcomes and to reduce healthcare costs.]]> Wed 28 Feb 2024 14:45:14 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:52051 Wed 27 Sep 2023 15:28:59 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:52440 Wed 11 Oct 2023 14:55:23 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:14529 18 years old, reported weight status, and included fMRI outcomes. Sixty studies were identified that investigated the neural responses of healthy weight participants (n = 26), healthy weight compared to obese participants (n = 17), and weight-loss interventions (n = 12). High-calorie food images were used in the majority of studies (n = 36), however, image selection justification was only provided in 19 studies. Obese individuals had increased activation of reward-related brain areas including the insula and orbitofrontal cortex in response to visual food cues compared to healthy weight individuals, and this was particularly evident in response to energy dense cues. Additionally, obese individuals were more responsive to food images when satiated. Meta-analysis of changes in neural activation post-weight loss revealed small areas of convergence across studies in brain areas related to emotion, memory, and learning, including the cingulate gyrus, lentiform nucleus, and precuneus. Differential activation patterns to visual food cues were observed between obese, healthy weight, and weight-loss populations. Future studies require standardization of nutrition variables and fMRI outcomes to enable more direct comparisons between studies.]]> Wed 11 Apr 2018 10:57:34 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:53012 Tue 07 Nov 2023 08:45:02 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:45310 Thu 27 Oct 2022 13:56:22 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:50496 Thu 27 Jul 2023 10:44:05 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:52748 Thu 26 Oct 2023 09:03:10 AEDT ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:55129 Thu 11 Apr 2024 11:14:16 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:50738 Thu 03 Aug 2023 16:40:32 AEST ]]> https://nova.newcastle.edu.au/vital/access/ /manager/Repository/uon:54706 Fri 08 Mar 2024 12:14:28 AEDT ]]>