COVID-19 and Iraqi Kurdistan: A regional case in the middle east

The unfolding Covid-19 is posing worldwide health and socio-economic threats. As most of the world attention is concentrated upon a few countries, in many fragile areas, the impact of the pandemic on the health systems might be even higher, but risks staying hidden from public consideration. This is the case of Iraq where Covid-19 is a further burden on an already weakened public health system. This study draws attention to the Autonomous Region of the Iraqi Kurdistan, that before the emergency was investing in the rebuilding of its public health system after decades of tensions and conflicts. Information on governmental measures for COVID-19 containment and response, management approaches, prevention interventions, and public opinion reactions have been collected from official sources, websites and from interviews with the local staff working in the field. The experience of the Iraqi Kurdistan opens new opportunities for reflection on how a war-torn region is dealing with the COVID-19 outbreak. Acquiring knowledge on the health needs of such a fragile area holds a paramount importance for providing preparedness planning and enhancing resilience of the public health system in case of future disasters. The lesson learnt might be useful for other regions living in similar contexts

Pro-active monitoring and social interventions at community level mitigate the impact of coronavirus (COVID-19) epidemic on older adults' mortality in Italy: A retrospective cohort analysis

Background The COVID-19 epidemic in Italy has severely affected people aged more than 80, especially socially isolated. Aim of this paper is to assess whether a social and health program reduced mortality associated to the epidemic. Methods An observational retrospective cohort analysis of deaths recorded among >80 years in three Italian cities has been carried out to compare death rate of the general population and "Long Live the Elderly!"(LLE) program. Parametric and non-parametric tests have been performed to assess differences of means between the two populations. A multivariable analysis to assess the impact of covariates on weekly mortality has been carried out by setting up a linear mixed model. Results The total number of services delivered to the LLE population (including phone calls and home visits) was 34,528, 1 every 20 day per person on average, one every 15 days during March and April. From January to April 2019, the same population received one service every 41 days on average, without differences between January-February and March-April. The January-April 2020 cumulative crude death rate was 34.8 (9,718 deaths out of 279,249 individuals; CI95%: 34.1-35.5) and 28.9 (166 deaths out of 5,727 individuals; CI95%:24.7-33.7) for the general population and the LLE sample respectively. The general population weekly death rate increased after the 11th calendar week that was not the case among the LLE program participants (p<0.001). The Standardized Mortality Ratio was 0.83; (CI95%: 0.71-0.97). Mortality adjusted for age, gender, COVID-19 weekly incidence and prevalence of people living in nursing homes was lower in the LLE program than in the general population (p<0.001). Conclusions LLE program is likely to limit mortality associated with COVID-19. Further studies are needed to establish whether it is due to the impact of social care that allows a better clients' adherence to the recommendations of physical distancing or to an improved surveillance of older adults that prevents negative outcomes associated with COVID-19

The effectiveness of intervening on social isolation to reduce mortality during heat waves in aged population: a retrospective ecological study

Background: Heat waves are correlated with increased mortality in the aged population. Social isolation is known as a vulnerability factor. This study aims at evaluating the correlation between an intervention to reduce social isolation and the increase in mortality in the population over 80 during heat waves. Methods: This study adopted a retrospective ecologic design. We compared the excess mortality rate (EMR) in the over-80 population during heat waves in urban areas of Rome (Italy) where a program to reduce social isolation was implemented, to others where it was not implemented. We measured the mortality of the summer periods from 2015 to 2019 compared with 2014 (a year without heat waves). Winter mortality, cadastral income, and the proportion of people over 90 were included in the multivariate Poisson regression. Results: The EMR in the intervention and controls was 2.70% and 3.81%, respectively. The rate ratio was 0.70 (c.i. 0.54–0.92, p-value 0.01). The incidence rate ratio (IRR) of the interventions, with respect to the controls, was 0.76 (c.i. 0.59–0.98). After adjusting for other variables, the IRR was 0.44 (c.i. 0.32–0.60). Conclusions: Reducing social isolation could limit the impact of heat waves on the mortality of the elderly population

Advances in understanding autism spectrum disorder

Autism spectrum disorder (ASD) appears to have a dramatic increase over the last twenty years and according to the latest estimates, 1 out of 68 children has been diagnosed with this disorder. In this context, it is crucial to provide clinicians with the most updated information on the genetic, epigenetic, and environmental understanding of ASD, as well as to provide the best scientific evidence in order to build successful therapeutic strategies for the patients

New perspectives in Autism spectrum disorder associated with tuberous sclerosis

Recent advances inmolecular genetics and preclinical studies of tuberous sclerosis complex (TSC) have helped to better understand the pathophysiology of TSC-related autism spectrum disorder (ASD). Furthermore, developmental studies have shown that infants with TSC begin to diverge from the neurotypical trajectories at the age of 6 months. Early abnormalities are often characterized by a delay in nonverbal cognitive skills, such as fine motor and visual reception domains followed by qualitative impairment of social communication. The expanding possibilities of an early diagnosis of TSC should increasingly allow the prompt identification of a population of infants at high risk for developing ASD. A presymptomatic diagnosis of TSC could facilitate not only the prospective investigation of developmental trajectories and early markers of ASD but also the evaluation of the efficacy of early interventions. Early identification of infants at high-risk for ASD, such as TSC infants, can allow designing individualized treatment strategies to address deficits in specific developmental domains associated with autism. The involvement of mammalian target of rapamycin (mTOR) in determining the behavioral phenotypes associated with TSC led to the hypothesis that mTOR inhibitors could also have a benefit on ASD symptoms. After the promising results from preclinical studies administrating rapamycin, clinical trials studying mTOR inhibitors are now undergoing