The European Renal Association (ERA) Registry collects data on kidney replacement therapy (KRT) in patients with end-stage kidney disease (ESKD). This paper summarizes the ERA Registry Annual Report 2022, with a special focus on comparisons by sex. The supplement of this paper contains the complete ERA Registry Annual Report 2022. Data was collected from 53 national and regional KRT registries from 35 countries. Using this data, incidence, and prevalence of KRT, kidney transplantation rates, survival probabilities, and expected remaining lifetimes were calculated. In 2022, 530 million people of the European general population were covered by the ERA Registry. The incidence of KRT was 152 per million population (pmp). In incident patients, 54% were 65 years or older, 64% were male, and the most common primary renal disease (PRD) was diabetes mellitus (22%). At KRT initiation, 83% of patients received haemodialysis, 12% received peritoneal dialysis, and 5% underwent pre-emptive kidney transplantation. On 31 December 2022, the prevalence of KRT was 1074 pmp. In prevalent patients, 48% were 65 years or older, 62% were male, the most common PRD was of miscellaneous origin (18%), 56% of patients received haemodialysis, 5% received peritoneal dialysis, and 39% were living with a functioning graft. In 2022, the kidney transplantation rate was 40 pmp, with most kidneys coming from deceased donors (66%). For patients starting KRT between 2013 to 2017, 5-year survival probability was 52%. Compared with the general population, the expected remaining lifetime was 66% and 68% shorter for males and females, respectively, receiving dialysis, and 46% and 49% shorter for males and females, respectively, living with a functioning graft.

The European Renal Association (ERA) Registry collects data on patients with kidney failure receiving kidney replacement therapy (KRT). This paper presents a summary of the ERA Registry Annual Report 2023, and focuses specifically on comparisons by age. The complete ERA Registry Annual Report 2023 is available in the Supplementary information. For 2023, data were collected from 34 countries in Europe and countries bordering the Mediterranean Sea. Using these data, incidence and prevalence of KRT, kidney transplantation rates, survival probabilities, and expected remaining lifetimes were calculated. In 2023, the ERA Registry covered 519 million people in the participating countries. The incidence of KRT was 151 per million population (pmp). Among incident patients, 29% were aged ≥75 years, 64% were male, and the most common primary renal disease (PRD) was diabetes mellitus (22%). Most patients (83%) started KRT with haemodialysis (HD), 11% started with peritoneal dialysis (PD), and 6% underwent pre-emptive kidney transplantation. On 31 December 2023, the prevalence of KRT was 1101 pmp. Among prevalent patients, 24% were aged ≥75 years, 62% were male, and the most common PRD was of miscellaneous origin (18%). Moreover, 56% of prevalent patients received HD, 5% received PD, and 39% were living with a functioning graft. In 2023, the kidney transplantation rate was 43 pmp, with 69% of kidneys coming from deceased donors. For patients starting KRT between 2014 and 2018, 5-year survival probability was 51%. The proportions of incident and prevalent patients aged ≥75 varied considerably across European countries. In addition, incident patients aged ≥75 were more often male, and had more often hypertension as PRD compared with younger patients. Only 1% of incident patients aged ≥75 received a pre-emptive kidney transplant, while among prevalent patients of the same age, 22% was living with a functioning graft.

Objectives: The objective of this scoping review was to summarize and provide a visual overview of the present-day knowledge on ecological determinants of eating behavior in community-dwelling elderly persons in relation with nutrition communication, considering the evolution of the field. The second objective was to integrate results in recommendations for the development of nutrition communication strategies.Methods: A literature review was performed on Medline, PubMed and Google Scholar, according with the PRISMA protocol for scoping reviews. An a-priori analysis was executed by categorizing determinants from the literature according with the different levels represented in the ecological framework and an a-posteriori analysis by using VosViewer for a chronological bibliometric mapping analysis.Results: Of 4029 articles retrieved, 77 were selected for analysis. Initial publications focused more on individual determinants of eating behavior. Over time, there was a shift towards a holistic view of eating behavior considering the “food environment”, including social networks, physical settings and public policy.Conclusion: Beyond the individual, all ecological levels are relevant when targeting eating behavior in the elderly. Nutrition communication strategies should be structured considering these influences.

Background/Objectives: The global population is undergoing a significant demographic shift characterised by an increasing proportion of older individuals. Healthy aging has become a priority for personal well-being and sustainable healthcare systems, with nutrition playing a pivotal role. However, the rise in non-communicable diseases (NCDs), malnutrition, and a shift in eating behaviour underscore the need for tailored, effective nutrition communication strategies. This research is intended to provide the basic data needed to support the development of tailored nutritional communication strategies and practices. Methods: To investigate these aspects, a cross-national survey about nutrition and nutrition communication was conducted within the framework of the Innovative Training Network SmartAge, focusing on older adults aged 60 years and above in Germany, Switzerland, Spain, and France (each 25%; N = 1000 persons). This paper specifically focuses on the development, methodology, and discussion of the survey and aims to investigate the characteristics of the sample in relation to their dietary patterns and food choices within the European context. Results: The analysis identified significant associations between various plant- and animal-based food items and the variables gender, age group, and country. Spanish participants showed a dietary pattern towards the Mediterranean Diet, while German participants showed tendencies towards the Western Diet. Furthermore, the findings revealed that protein-rich foods such as meat, fish, nuts and seeds, legumes, and (whole) grains were infrequently consumed, particularly among German and Swiss participants. Conclusions: This study highlights the need to promote adequate protein intake among older adults, emphasising diverse sources like legumes, nuts and seeds, (whole) grains, and lean meats to support healthy aging. For the development of future nutrition communication strategies, the influence of the specific social, cultural, and traditional factors needs to be considered.

Background: Kidney transplantation (KT) is the preferred treatment for paediatric patients with kidney failure, but information on trends in paediatric KT in Europe is lacking. We aimed to report on time trends in paediatric (0–17 years) KT rates and recipient characteristics in Europe between 2010 and 2021. Methods: Thirty-one countries contributing data from 2010 to 2021 on paediatric KT to the European Society for Paediatric Nephrology/European Renal Association Registry were included. We reported trends in KT rates [per million age-related population (pmarp)], overall and by patient subgroup for Europe, and at macro-economic and country-specific levels. We also reported clinical variables in the first year post-KT. The 2020–21 period was analysed separately to account for the COVID-19 pandemic. Results: The paediatric KT rate was stable at ≈5 pmarp between 2010 and 2019, and about one-fourth were pre-emptive KTs. In 2020–21 the KT rate was 5.6 pmarp. In low–, middle– and high–gross domestic product (GDP) countries, KT rates (pmarp) were 2.1, 6.1 and 7.6, respectively, and increased in low-GDP countries by 4.1% per year from 2010 to 2019, mainly in the youngest recipients. The proportion of pre-emptive KT increased only in middle-GDP countries. Low-GDP countries showed a higher prevalence of short stature while high-GDP countries showed more overweight/obese, hypertensive and anaemic patients. Conclusions: The rate of paediatric KT in Europe has remained stable, with differences between GDP groups. Low-GDP countries had the lowest KT rates, but with an increasing trend over time. Opportunities to further increase access to paediatric KT should be explored.