Cross-sectional study on the influence of psychological characteristics on the perceived well-being of children and young people with palliative care needs: Dataset

Cross-sectional study with children over 8 years of age, where sociodemographic and disease variables are collected through clinical history; Psychological evaluation is carried out using specific tools on Emotional Regulation, Cognitive Strategies and Risk of Depression and Anxiety; and their perceived well-being using a visual analogue scale.