Research hotspots and trends in intrinsic capacity of older people in the context of population aging based on CiteSpace

Currently, Chinese research primarily focuses on analyzing influencing factors, with relatively few studies examining intervention measures, while English research has progressed to exploring of intervention strategies. As population aging accelerates, cross-institutional and interdisciplinary cooperation is becoming a key trend. Future research should deepen understanding, particularly for high-risk groups, and explore the effects of supplements, the predictive role of inflammatory markers, and the effectiveness of interventions for this population. These endeavors will contribute to providing precise and personalized management programs for older adults, enhance social support and quality of life, and promote the comprehensive implementation of healthy aging strategies.