Cultural Engagement Associated With Slower Biological Aging in Longitudinal Study

Researchers from Japan's Institute of Science Tokyo have conducted what they believe is the first longitudinal study linking cultural engagement to biological aging. Analyzing data from 1,899 adults aged 50 and older from the UK's English Longitudinal Study of Aging, the team found that participants with the highest cultural engagement had an average biological age of 66.9 years, three years lower than those who rarely or never attended cultural activities (69.9 years). The study measured ten physiological biomarkers including blood pressure, lung function, hemoglobin, fibrinogen, glycated hemoglobin, LDL cholesterol, body mass index, grip strength, and walking speed. Participants reported attendance at cinema, art galleries or museums, theater, concerts, or opera, scored from zero (never attended) to five (two or more visits per month), yielding a maximum score of 15. After adjusting for household income, employment, and chronic health conditions, each one-point increase in cultural engagement score was associated with a 0.085-year (approximately 31 days) lower biological age. The researchers note limitations: the study shows association, not causation, and cultural engagement may reflect broader social, cognitive, or physical activity patterns that independently affect aging.