Association of infections and autoimmune conditions with cognition: a study using self-reported conditions and identifying a novel plasma biomarker

Puntos clave

• Cognitive decline was confirmed to be associated with infections and autoimmune conditions, emphasizing the need for further exploration.
• The study identified ab42/icam1 as a significant plasma biomarker related to cognitive decline, supporting its potential for future research.
• Observational analysis included self-reported conditions to ascertain the impact of infections and autoimmune diseases on cognition.
• The findings highlight the importance of understanding how these health issues may contribute to cognitive impairment, suggesting avenues for better treatment.