Should VV ECMO be considered as treatment option in COVID-19 infection after kidney transplant? A word of caution.

Several reports have shown that hospitalized kidney transplant recipients (KTR) had high mortality rates when infected with COVID-19. Extracorporeal Membrane Oxygenation (ECMO) has been shown to be an option for refractory respiratory failure in COVID-19 patients with variable rates of recovery. The outcome of ECMO in respiratory failure is highly related to cohort investigated and patient selection. Over a 10-month period in the height of COVID-19 pandemic 5 KTR patients were placed on ECMO with none of the patients surviving to discharge. All patients experienced multisystem organ failure (MSOF) and hematologic pathology while on ECMO. We concluded that COVID-19 in KTR patients presents with a refractory MSOF that is not well supported with ECMO in a traditional approach. Future work is needed to determine how to best support refractory respiratory failure in KTR patients with COVID-19.

Impact of COVID-19 lockdown on smoking and vaping: systematic review and meta-analysis.

OBJECTIVES: COVID-19 and the implementation of lockdowns have impacted daily lives worldwide. This systematic review and meta-analysis aimed to investigate the impact of lockdowns on the smoking and vaping behaviours of adults during the pandemic. STUDY DESIGN: This was a systematic review and meta-analysis. METHODS: A systematic literature search was conducted up to 28 April 2022 in the following databases: PubMed, Embase and Web of Science. RESULTS: In total, 77 studies met the inclusion criteria for this review. In 34 studies, an increase in smoking behaviour was reported for the majority of participants; however, in 21 and 18 studies, 'no change' and 'decrease' in smoking were the predominant responses, respectively. The results from the meta-analysis, which examined the change in the number of cigarettes smoked per day, showed no difference between the pre- and post-lockdown periods: 0.81 weighted mean difference (95% confidence interval, -0.59 to 2.21). Regarding vaping, three of seven studies reported an increase in smoking for the majority of participants, whereas 'no change' and 'decrease' were the predominant answers in the other four studies. CONCLUSIONS: The results show that lockdowns led most participants to increase smoking/vaping, whereas a decrease or cessation of smoking/vaping was only reported in the minority of participants. Attention should be given to the non-communicable diseases that could arise as a result of the increase in smoking/vaping during lockdowns, and further research in this area is needed.

COVID-19: Lessons on malnutrition, nutritional care and public health from the ESPEN-WHO Europe call for papers.

With prolonged pandemic conditions, and emerging evidence but persisting low awareness of the importance of nutritional derangements, ESPEN has promoted in close collaboration with World Health Organization-Europe a call for papers on all aspects relating COVID-19 and nutrition as well as nutritional care, in the Society Journals Clinical Nutrition and Clinical Nutrition ESPEN. Although more COVID-related papers are being submitted and continue to be evaluated, ESPEN and WHO present the current editorial to summarize the many published findings supporting major interactions between nutritional status and COVID-19. These include 1) high risk of developing the disease and high risk of severe disease in the presence of pre-existing undernutrition (malnutrition) including micronutrient deficiencies; 2) high risk of developing malnutrition during the course of COVID-19, with substantial impact on long-term sequelae and risk of long COVID; 3) persons with obesity are also prone to develop or worsen malnutrition and its negative consequences during the course of COVID-19; 4) malnutrition screening and implementation of nutritional care may improve disease outcomes; 5) social and public health determinants contribute to the interaction between nutritional status and COVID-19, including negative impact of lockdown and social limitations on nutrition quality and nutritional status. We believe the evidence supports the need to consider COVID-19 as (also) a case of malnutrition-enhanced disease and disease-related malnutrition, with added risk for persons both with and without obesity. Similarities with many other disease conditions further support recommendations to implement standard nutritional screening and care in COVID-19 patients, and they underscore the relevance of appropriate nutritional and lifestyle prevention policies to limit infection risk and mitigate the negative health impact of acute pandemic bouts.

The Impact of Lockdowns on Caffeine Consumption: A Systematic Review of the Evidence.

The Coronavirus disease 2019 (COVID-19) has been characterized by the World Health Organization as a pandemic in March 2020 and the lockdown measures that were implemented in an effort to limit the transmission of the virus affected the daily life of many people in all over the world. The aim of this systematic review was to investigate the changes during/after the lockdowns in caffeine consumption by coffee and energy drinks. A systematic literature search was conducted in three databases (PubMed, Embase, Web of Science) up to 31 December 2021 and out of 19,511 studies found and 12,885 screened, 16 studies were included according to eligibility criteria. Results regarding coffee consumption showed that a significant part of individuals decreased their consumption and in five studies an increase was reported, including women and seniors >60 years old. Energy drinks were also consumed less during the lockdown compared to the pre-lockdown time. Attention should be given for menopausal women where an increase in coffee consumption was found which could impair bone density, but further research is needed in order to make safe conclusions.

Adherence to facemask use in public places during the autumn-winter 2020 COVID-19 lockdown in Greece: observational data.

BACKGROUND: Wearing facemasks is of proven efficacy as a public health protective measure against COVID-19. Currently there are no observational data concerning the wearing of facemasks and the adherence to guidelines concerning their handling. METHODS: Registration of the way passers-by were wearing facemasks at 26 different locations of five major cities in Greece. The results were correlated with the rate of COVID-19 deaths in the region. RESULTS: In total, 119,433 passers-by were registered, 57,043 females (47.8%) and 62,390 males (52.2%). From the total sample, 81.1% were wearing the mask properly, 10.8% had their nose out, 6.2% were wearing it under the jaw, and 1.9% had no mask at all . There was a significant difference between males and females concerning any use of mask. Inappropriate use of was correlated with COVID-19 death rate in the studied region. CONCLUSION: Our findings suggest that under conditions of mandatory wearing and in central locations of major cities, during walking, proper use of masks is suboptimal, but still contributes with some protection. Fear and risk perception seem to be strong factors contributing to adherence to proper mask wearing.

Methodology and implementation of the WHO European Childhood Obesity Surveillance Initiative (COSI).

Establishment of the WHO European Childhood Obesity Surveillance Initiative (COSI) has resulted in a surveillance system which provides regular, reliable, timely, and accurate data on children's weight status-through standardized measurement of bodyweight and height-in the WHO European Region. Additional data on dietary intake, physical activity, sedentary behavior, family background, and school environments are collected in several countries. In total, 45 countries in the European Region have participated in COSI. The first five data collection rounds, between 2007 and 2021, yielded measured anthropometric data on over 1.3 million children. In COSI, data are collected according to a common protocol, using standardized instruments and procedures. The systematic collection and analysis of these data enables intercountry comparisons and reveals differences in the prevalence of childhood thinness, overweight, normal weight, and obesity between and within populations. Furthermore, it facilitates investigation of the relationship between overweight, obesity, and potential risk or protective factors and improves the understanding of the development of overweight and obesity in European primary-school children in order to support appropriate and effective policy responses.

Effects of the coronavirus disease 2019 pandemic and the policy response on childhood obesity risk factors: Gender and sex differences and recommendations for research.

Childhood obesity is a public health concern globally, with generally higher prevalence rates in boys compared to girls. Although biological sex is an important determinant, gender roles and norms influence the exposure and vulnerability to risk factors for noncommunicable diseases. Norms and roles might be reinforced or change due to coronavirus disease 2019 (COVID-19) related measures as well as the exposure to risk factors for childhood obesity. COVID-19 related changes, such as home confinement, influence a child's risk of obesity. Using Dahlgren and Whitehead's model of the main determinants of health, this paper aims to provide a roadmap for future research on sex, gender, and childhood obesity during the time of COVID-19. It examines how COVID-19 has led to important changes in children's general socioeconomic, cultural, and environmental conditions, social and community networks, and individual lifestyle factors and how these may affect a child's risk for obesity. It focuses on the influence of gender and sex and outlines key considerations and indicators to examine in future studies concerned with promoting health and gender equity and equality. We need to understand the differential impact of COVID-19 related measures on girls' and boys' risk for obesity to adequately react with preventive measures, policies, and programs.

Impact of the First Wave of COVID-19 on Physical Activity Promotion in the European Union: Results From a Policymaker Survey.

BACKGROUND: The COVID-19 pandemic is a major challenge for societies and governments around the world that severely affects all aspects of health promotion. This study assesses the potential influence of the first wave of the pandemic on national physical activity promotion policy in the European Union (EU). METHODS: Data were collected using an online survey among members of the EU Physical Activity Focal Point Network, which consists of government officials from all EU member states. RESULTS: The COVID-19 pandemic has significantly affected physical activity promotion across the EU. In particular, experts indicated that it has negatively impacted opportunities for physical activity in their countries. There have, however, been positive effects of the crisis on public awareness of physical activity. While almost all countries were able to issue physical activity recommendations during quarantine, opinions varied regarding the overall impact of the pandemic on governmental capacities for physical activity promotion and policy. CONCLUSIONS: This study shows that the COVID-19 crisis has had both negative and positive effects on physical activity promotion in the EU. The positive experiences reported by some members of the Focal Point Network may assist other countries in identifying potential policy windows and strategies for the ongoing pandemic.

Impact of the first COVID-19 lockdown on body weight: A combined systematic review and a meta-analysis.

The coronavirus disease 2019 (COVID-19) and the imposed lockdowns in order to control the pandemic, had undoubtedly influenced the lifestyle of millions of people worldwide. The period of confinement, which was characterized by seizing most business activities and allowing only for e-classes at schools and universities, leading also to a lower physical activity, could have affected eating behaviors of people of all ages. In this study we aimed to investigate the impact of the first lockdown period (March-May 2020) on body weight (BW) and on body mass index (BMI) in both adults and adolescents (>16 years old). A systematic literature search was conducted in PubMed®, Scopus®, Web of Science® and EMBASE® databases and 36 observational (35 cross-sectional and one cohort) studies were included. BW and BMI changes after/during the lockdown period were examined. BW was stated as increased in a significant part of the individuals (11.1-72.4%), although a range of 7.2-51.4% of individuals reported weight loss. A significant higher BW was observed with a weighted mean between-group difference (WMD) 1.57 (95% CI 1.01 to 2.14) in the post-lockdown period compared to the before lockdown time and higher BMI, 0.31 WMD (95% CI, 0.17 to 0.45) was identified before the lockdown period. At variance with general trends, one study in older adults (>60 years old) notably reported a significant BW loss, suggesting a higher risk for lockdown-induced weight loss and potentially malnutrition in the elderly population. Overall increments in BW are an alarming effect of lockdown during the COVID-19 pandemic, leading to potential higher incidence of overweight, obesity and related health-risks as well as other noncommunicable diseases. Further studies are needed to assess potential group-specific impacts, with particular regard to weight gain in younger people and risk of weight loss, malnutrition and sarcopenia in older adults.

Disrupted food systems in the WHO European region - a threat or opportunity for healthy and sustainable food and nutrition?

Dietary health and sustainability are inextricably linked. Food systems that are not sustainable often fail to provide the amount or types of food needed to ensure population health. The ongoing pandemic threatens to exacerbate malnutrition, and noncommunicable diseases (NCDs). This paper discusses threats and opportunities for food environments and health status across the WHO European Region in the current context . These opportunities and threats are focused around four key areas: NCDs and health systems; dietary behaviour; food insecurity and vulnerable groups; and food supply mechanisms. Food systems were already under great stress. Now with the pandemic, the challenges to food systems in the WHO European Region have been exacerbated, demanding from all levels of government swift adaptations to manage healthiness, availability, accessibility and affordability of food. Cities and governments in the Region should capitalize on this unique opportunity to 'build back better' and make bold and lasting changes to the food system and consequently to the health and wellbeing of people and sustainability of the planet.

Impact of the COVID-19 Pandemic on Ophthalmology Residency Training in Portugal.

INTRODUCTION: The purpose of this study was to provide objective and real-life data concerning the impact of the COVID-19 pandemicon ophthalmology residency training in Portugal. MATERIAL AND METHODS: Descriptive survey-based study applied to current Portuguese ophthalmology residents (n = 80 eligible). RESULTS: Seventy-five residents participated (94% response rate). All except one (99%) admitted a change in their routine clinical practice during the pandemic, and most (89%) continued to be engaged in ophthalmology department duties. Twenty-five percent were deployed to COVID-19 units, which was combined with ophthalmological activities in about half of them (47%). A significant proportion of participants stated that they were enrolled in the following ophthalmological activities: emergency/inpatient care (87%), outpatient visits (73%; general 70% vs subspecialty 29%), and surgical procedures (64%). Twenty-five percent did not assist in any outpatient visits and 36% did not participate in any surgical procedures. On a scale from 1 (no impact) to 5 (maximum impact), most participants classified their perceived negative impact of the pandemic on the training program as 3 (24%), 4 (40%), or 5 (27%). Participants highly agreed with the extension of the residency program (80%) in order to to make up for training disruption. DISCUSSION: Most trainees provided ophthalmological care during the pandemic. However, those clinical activities were essentially related to general and emergency care. Surgical experience was significantly curtailed. As such, strategies are needed to guarantee a high-quality learning process. Further studies are required to develop an international perspective on how ophthalmology training programs have been affected so that educational organizations can make recommendations regarding standardized adjustments to training programs. CONCLUSION: The COVID-19 pandemic has significantly impacted the training of ophthalmology residents nationwide.

Introdução: Este estudo teve como objetivo avaliar o impacto da pandemia COVID-19 no internato de Formação Específica de Oftalmologia em Portugal. Material e Métodos: Estudo descritivo dos resultados obtidos de um questionário aplicado a todos os internos de Formação Específica de Oftalmologia em Portugal (n = 80). Resultados: Setenta e cinco internos participaram no estudo (taxa de resposta de 94%). Excetuando um caso, todos (99%) admitiram alteração da sua prática clínica durante a pandemia, e a maioria (89%) manteve atividades clínicas no seu serviço de Oftalmologia. Vinte e cinco porcento foram integrados em unidades COVID-19, e metade desses inquiridos (47%) desempenharam concomitantemente atividades no âmbito da oftalmologia. Uma percentagem significativa dos inquiridos referiu estar envolvido nas seguintes atividades clínicas oftalmológicas: serviço de Urgência/consultas internas (87%), consultas externas (73%: geral 70% vs subespecialidade 29%), e cirurgias (64%). Vinte e cinco porcento não participaram em consultas externas, e 36% em procedimentos cirúrgicos. Numa escala de 1 (sem impacto) a 5 (máximo impacto), a maioria dos inquiridos classificou o impacto percecionado da pandemia no internato de Formação Específica de Oftalmologia em 3 (34%), 4 (40%) e 5 (27%). Oitenta porcento dos inquiridos enumerou a extensão do período do internato de Formação Específica como uma medida a adotar para minimizar o impacto negativo da pandemia. Discussão: A maioria dos internos mantiveram-se a desempenhar atividades clínicas no seu serviço de Oftalmologia, principalmente no âmbito da oftalmologia geral e de urgência. O desempenho de atividade cirúrgica foi largamente afetado. São necessárias estratégias adaptativas para garantir a continuação adequada da formação dos internos. Futuros estudos noutros contextos geográficos permitirão perceber de que forma os programas de formação em oftalmologia estão a ser afetados ao nível internacional, para que as organizações educacionais possam elaborar recomendações. Conclusão: A pandemia COVID-19 teve um impacto significativo no internato de Formação Específica de Oftalmologia em Portugal.