Development and Validation of a Minimum Dataset for a Pediatric Septic Shock Registry: A Descriptive and Cross-Sectional Study.

Background and Aims: Septic shock is the most severe form of sepsis in children, characterized by circulatory problems, cellular and metabolic damage, and a high risk of mortality. Managing data through a registry can enhance care and treatment follow-up. This study aimed to develop a minimum data set in line with developing a registry for pediatric septic shock in Iran. Methods: This descriptive and cross-sectional study was conducted in two phases in 2024. Initially, a literature search was conducted to extract the required data elements from the relevant studies. In the second step, the created minimum data set was validated through the Delphi technique involving ten clinicians. The inclusion criteria for data elements in the registry minimum data set were based on the level of agreement among the experts. Data were analyzed using SPSS 24 software and descriptive statistics. Results: The initial phase of the study involved categorizing 190 data elements into 13 main classes and 27 subclasses. In the following step, after validating these elements using the Delphi technique, 183 data elements were included as the required data items of the minimum data set based on experts' opinion. Conclusion: This study provides a minimum data set for development of a pediatric septic shock registry. Standardizing data collection in this area is essential for comprehensively understanding septic shock in children. This, in turn, will assist policymakers, planners, researchers, and healthcare providers in developing effective care plans.