Background: Chronic Kidney Disease (CKD) is a growing global health challenge associated with substantial clinical, economic, and environmental burdens. Preventive strategies are increasingly recognized as essential to reduce reliance on resource-intensive Renal Replacement Therapy (RRT).
Methods: A cross-sectional online survey was conducted between June and December 2024 among Healthcare Professionals (HCPs) in nephrology and primary care in Spain and Portugal. The questionnaire explored perspectives on CKD prevention, use of information and communication technologies (ICT), and awareness of environmental sustainability practices. Descriptive statistics were used.
Results: A total of 21 HCPs participated (Spain n = 11; Portugal n = 10), most with over 10 years of experience. ICT tools were considered necessary for CKD management by 90.9% of Spanish and 77.0% of Portuguese respondents. Key barriers included limited training in primary care, poor communication between care levels, and time constraints. Approximately 40% reported difficulty applying KDIGO guidelines in routine practice. Awareness of environmental sustainability measures in RRT was low.
Conclusion: CKD prevention supported by ICT tools and improved coordination between healthcare levels may enhance both clinical outcomes and environmental sustainability. Targeted training and system-level interventions are needed to strengthen preventive nephrology.