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Group 1 AAT levels resulted highly positively associated to B-type natriuretic peptide prohormone, C-reactive protein levels, while negatively associated to left ventricular ejection fraction%. However, at multivariate logistic analysis, only C-reactive protein was confirmed in a subgroup of postischemic heart failure patients. CONCLUSION Adding AAT levels to the panel of heart failure biomarkers allow a better stratification of patients with heart failure. In recent years, the increasing number of patients with a cardiac implantable electronic device (CIED) has required different approaches in terms of the device's control and surveillance. It is increasingly difficult to keep the traditional in-office protocol device's control we must think of a different organization dedicated to the activity of remote control and monitoring (RC/RM) of devices and patients.A CIED team structured with nurses, technicians and physicians should be organized inside the hospital, with the aim of CIED patients' managing and of creating a network between the various departments.Small hospitals may not be able to manage independently the CIEDs RC/RM and it is possible to hypothesize the creation of a collaborative network between neighbouring structures.This activity must combine the use of technology with the ability to take care of patients and to maintain adequate and meaningful relationships.BACKGROUND AND PURPOSE Increasing activity has been shown to improve outcomes in patients receiving post-acute rehabilitation, but little is known about the activity duration and intensity that are actually occurring throughout the rehabilitative stay for older adults in skilled nursing facilities. The purpose of this study was to quantify duration and intensity of movement in older adults receiving rehabilitation in a skilled nursing facility, using 4-limb actigraphy. METHODS Observational study of 92 older adults admitted for rehabilitation services at 2 skilled nursing facilities. All participants wore actigraph accelerometers (wGT3X+) on bilateral wrists and ankles for 24 hours, inclusive of 1 session each of physical and occupational therapy. Using actigraphy data, we calculated (a) movement duration (time the dominant or noninvolved upper or lower limb was active) and (b) movement intensity (sum of activity counts per minute for the dominant or noninvolved upper or lower limb). RESULTS Over the 24-hour period, the lower limb moved a total median [interquartile range] of 0110 (hoursminutes) [0101] and the upper limb moved a total average (SD) of 0445 (0200). When participants did move, it was at low intensities with 61 [87] and 610 [623] activity counts per minute for lower limb out-of-therapy time and during physical therapy, respectively. For the upper limb, activity counts per minute were 689 (388) for out-of-therapy movement and 1359 (695) during physical therapy. However, neither the lower or upper limb reached a moderate-intensity level (2690-6166 counts per minute). DISCUSSION Older adults receiving rehabilitation in 2 skilled nursing facilities had low movement duration and movement intensity both in and out of therapy. CONCLUSION Rehabilitation interventions for older adults should target and increase movement duration and intensity, during and after skilled nursing facility care.PURPOSE OF REVIEW The purpose of this brief review is to gain an understanding on the multiple roles that lipids exert on the brain, and to highlight new ideas in the impact of lipid homeostasis in the regulation of synaptic transmission. RECENT FINDINGS Recent data underline the crucial function of lipid homeostasis in maintaining neuronal function and synaptic plasticity. Moreover, new advances in analytical approaches to study lipid classes and species is opening a new door to understand and monitor how alterations in lipid pathways could shed new light into the pathogenesis of neurodegeneration. SUMMARY Lipids are one of the most essential elements of the brain. However, our understanding of the role of lipids within the central nervous system is still largely unknown. Identifying the molecular mechanism (s) by which lipids can regulate neuronal transmission represents the next frontier in neuroscience, and a new challenge in our understanding of the brain and the mechanism(s) behind neurological disorders.PURPOSE OF REVIEW Recommendations for intakes of n - 3 fatty acids (FAs) in patients who are receiving chemotherapy for cancer are based on weak evidence. This review highlights themes within the emergent literature to suggest improvements in the design of studies that provide n - 3 FA supplements concurrent with cytotoxic agents. RECENT FINDINGS Following earlier research in animal models and human pilot studies, recent human studies have evaluated the effect of providing n - 3 FAs during delivery of single agent and multiagent chemotherapy regimens for breast and gastro-intestinal cancers. Regimens were based on platinum compounds, fluoropyrimidines or both, and a variety of additional agents. Tumor location and stage, supplement dose and duration, and endpoints were dissimilar across studies. Overall, the recent research continues to support the safety and tolerability of n - 3 FA supplementation with chemotherapy and provides additional evidence, albeit weak, for enhanced tumor response, maintenance of weight and muscle, and reduction in inflammation and toxicities in the host across multiple cancer sites and chemotherapy regimens. SUMMARY The barriers to implementation in practice remain small study sizes, variations in supplement dosage and methodology, and differences in primary endpoints. Randomized, blinded trials with a justifiable sample size, adequate doses, monitored compliance and measures of clinically important endpoints are required to move these findings to a higher level of evidence for implementation into clinical practice.PURPOSE OF REVIEW Controversies about the adequate amount of energy to deliver to critically ill patients are still going on, trying to find if hypocaloric or normocaloric regimen is beneficial in this population. Our purpose is to review recent publications using or not indirect calorimetry. RECENT FINDINGS Numerous studies have compared hypocaloric to normocaloric regimen using predictive equations. However, these equations have been demonstrated to be inaccurate in most of the cases. Some recent PRCT using indirect calorimetry are finding some advantages to isocalorie regimens, but others not. Timing of the nutrition respecting or not the early substrate endogenous production, use of an adequate amount of protein, respect of the daily variability of needs may explain the divergent results observed. SUMMARY Indirect calorimetry should be used to define the energy expenditure of the patient and to determine its requirements. More studies comparing isocalorie to hypocalorie regimens with fixed protein intake are necessary to confirm the observational and some of the PRCT-positive studies.PURPOSE OF REVIEW As the obesity epidemic continues, there is a greater proportion of patients with overweight, obesity, and other forms of adiposity-based chronic disease that require intensive care. Nutrition therapy in the ICU is a vital part of critical care but can be challenging in this setting because of the increased risk of stress hyperglycemia and adverse impact of obesity- and diabetes-related complications. RECENT FINDINGS Current guidelines favor early nutritional therapy with a hypocaloric, high-protein diet in patients with overweight/obesity. More aggressive protein intake may be useful in those with greater severity of overweight/obesity with an upper limit of 3 g/kg ideal body weight per day. Although there is no specific recommendation, choosing enteral formulas with higher fat content and slower digesting carbohydrates may assist with glucose control. Supplementation with immunonutrients is recommended, given their known benefits in obesity and in reducing inflammation, but must be done in an individualized manner. SUMMARY Aggressive nutritional therapy is crucial in patients with overweight/obesity to support ongoing metabolic demands. Although a hypocaloric high-protein feeding strategy is a starting point, nutritional therapy should be approached in an individualized manner taking into account age, weight and BMI, basal metabolism, nutrition status, complications, and comorbidities.BACKGROUND The Final Rule aimed to reduce geographic disparities in access to transplantation by prioritizing the need for transplant over donor proximity. However, disparities in waiting times persist for deceased donor kidney transplantation. The kidney allocation system implemented in 2014 does not account for potential local supply based on population health characteristics within a donation service area (DSA). We hypothesized that regions with traditionally high rates of comorbid disease, such as the states located along the Gulf of Mexico (Gulf States), may be disadvantaged by limited local supply secondary to poor population health. METHODS Using data from the Robert Wood Johnson Foundation County Health Rankings, the United States Renal Data System, and the Scientific Registry of Transplant Recipients, we compared population-level characteristics and expected kidney donation rates by Gulf States location. RESULTS Prevalence of African American ethnicity, end-stage renal disease, diabetes, fair/poor self-rated health, physical inactivity, food insecurity, and uninsurance were higher among Gulf State DSAs. On unadjusted analyses, Gulf State DSAs were associated with 3.52 fewer expected kidney donors per 100 eligible deaths than non-Gulf States. After adjustment, there was no longer a statistically significant difference in expected kidney donation rate. CONCLUSIONS Although Gulf State DSAs have lower expected donation rates, these differences appear to be driven by the prevalence of health factors negatively associated with donation rate. These data suggest the need to discuss population health characteristics when examining kidney allocation policy, to account for potential lower supply of donors and to further address geographic disparities in access to kidney transplantation.BACKGROUND Development of amyloidosis post solid-organ transplantation has not been reported, although plasma cell neoplasms are a rare form of posttransplant lymphoproliferative disorder, which could be complicated by light chain amyloidosis (AL) amyloidosis. METHODS We searched our database of 5112 patients seen between 1994 and 2018 with a diagnosis of amyloidosis post solid-organ transplant. Patients were excluded if the amyloid diagnosis preceded the transplant date. Trichostatin A The indication and type of organ transplant were recorded in addition to the amyloidosis type, organs involved, treatment given, and survival. RESULTS Thirty patients were identified. The median age at diagnosis with amyloidosis was 52 years (range 33-77). The median time from transplantation to diagnosis was 10.5 years (0.58-36). The grafts were kidney (N = 25, 83.3%), liver (N = 2, 6.7%), heart (N = 2, 6.7%), and combined heart, lung, and kidney (N = 1, 3.3%). The type of amyloidosis was systemic AL (N = 14, 47%), serum amyloid A amyloidosis (AA) (N = 11, 37%), localized AL (N = 3, 10%), wild-type transthyretin amyloidosis (ATTR) (N = 1, 3.
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