We categorized these applications into four core topics, including diagnosis and prediction, treatment, protection, and management goals, which were confirmed by five experts. Without applying IT, the control and management of the crisis could be difficult on a large scale. For reducing and improving the hazard effect of disaster situations, the role of IT is inevitable. In addition to the response phase, communities should be considered to use IT capabilities in prevention, preparedness, and recovery phases. It is expected that IT will have an influential role in the recovery phase of COVID-19. Providing IT infrastructure and financial support by the governments should be more considered in facilitating IT capabilities. Atrial tachyarrhythmias (ATAs) are associated with an increased risk of incident heart failure (HF). The aim of this study was to evaluate the incidence of ATAs and time of ATA development during disease progression as well as the influence of ATAs on HF-related events in patients with arrhythmogenic right ventricular cardiomyopathy (ARVC). We retrospectively studied 90 ARVC patients who met the definitive diagnosis of the 2010 Task Force Criteria and were diagnosed with ARVC at our institutions between 1974 and 2012. The main outcomes were death due to HF and hospitalization due to worsening HF. Eleven patients had a history of ATAs at the time of ARVC diagnosis. Of 79 patients without a prediagnosis history of ATAs, 21 (27%) newly experienced ATAs during a median follow-up period of 11.4 (range, 0.1-29.6) years. Among them, 15 patients experienced their first hospitalization due to worsening HF a median of 1.7 (range, 0.0-9.8) years after the occurrence of ATAs. Patients with ATAs were more likely to experience death due to HF and hospitalization due to worsening HF than patients without ATAs (odds ratio 19.2, 95% confidence interval 2.0-92.3, P<0.01 and odds ratio 29.7, 95% confidence interval 8.4-104.8, P<0.01, respectively). Multivariable analysis revealed that ATAs were associated with an increased risk of hospitalization due to worsening HF (hazard ratio 15.55, 95% confidence interval 4.82-50.17, P<0.01). Our study suggests that the occurrence of ATAs is associated with an increased risk of HF-related events and worsens the prognosis of ARVC patients. Our study suggests that the occurrence of ATAs is associated with an increased risk of HF-related events and worsens the prognosis of ARVC patients. The subclavian artery is an alternative access route for transcatheter aortic valve implantation (TAVI), with a potential advantage in patients unsuitable for traditional access routes such as the femoral artery. This study aimed to determine the safety and efficacy of the -subclavian (TSc) compared to the -femoral (TF) approach. A systematic review was conducted on two online databases Embase and Medline. The initial search returned 508 titles. https://www.selleckchem.com/products/talabostat.html Nine observational studies were included n=2938 patients (2382 TF and 556 TSc). Both TSc and TF groups were comparable for 30-day mortality (Odds ratio, OR 0.75, 95% CI 0.49 - 1.16, p=0.195); in-hospital stroke (OR 1.05, 95% CI 0.60-1.85, p=0.859); myocardial infarction (OR 1.97, 95% CI 0.74-5.23, p=0.176); paravalvular leaks (OR 1.20, 95% CI 0.76-1.90, p=0.439); rates of postoperative permanent pacemaker implantation (OR 1.49, 95% CI 0.92-2.41, p=0.105); in-hospital bleeding and -analysis demonstrated no significant difference between access points (OR 3.44, 95% CI 0.35-34.22, p=0.292). Procedural time was found to be longer in the TSc group (SMD 1.02; 95% CI 0.815-1.219, p<0.001). Major vascular complications were significantly higher in the TF group (OR 0.55, 95% CI 0.32-0.94, p=0.029). Meta regression found no influence of the covariates on the outcomes. Subclavian access is both a safe and feasible alternative access route for TAVI with lower risks of major vascular complications. This study supports the use of subclavian access as a viable alternative in patient groups where transfemoral TAVI is contraindicated. Subclavian access is both a safe and feasible alternative access route for TAVI with lower risks of major vascular complications. This study supports the use of subclavian access as a viable alternative in patient groups where transfemoral TAVI is contraindicated.The Fifth Canadian Consensus Conference on the Diagnosis and Treatment of Dementia (CCCDTD-5) was a year-long process to synthesize the best available evidence on several topics. Our group undertook evaluation of risk reduction, in eight domains nutrition; physical activity; hearing; sleep; cognitive training and stimulation; social engagement and education; frailty; and medications. Here we describe the rationale for the undertaking and summarize the background evidence-this is also tabulated in the Appendix. We further comment specifically on the relationship between age and dementia, and offer some suggestions for how reducing the risk of dementia in the seventh decade and beyond might be considered if we are to improve prospects for prevention in the near term. We draw to attention that a well-specified model of success in dementia prevention need not equate to the elimination of cognitive impairment in late life. Mnemonic strategy training (MST) has been shown to improve cognitive performance and increase brain activation in those with mild cognitive impairment (MCI). However, little is known regarding the effects of MST on functional connectivity (FC) at rest. The aim of the present study was to investigate the MST focused on face-name associations effect on resting-state FC in those with MCI. Twenty-six amnestic MCI participants were randomized in MST (N=14) and Education Program (active control; N=12). Interventions occurred twice a week over two consecutive weeks (ie, four sessions). Resting-state functional magnetic resonance imaging was collected at pre- and post-intervention. Regions of interest (ROIs) were selected based on areas that previously showed task-related activation changes after MST. Changes were examined through ROI-to-ROI analysis and significant results were corrected for multiple comparisons. At post-intervention, only the MST group showed increased FC, whereas the control group showed decreased or no change in FC.