Association between dietary quality and health-related quality of life among older adults: a cross-sectional study

Key Points

• This research examines how dietary quality affects health-related quality of life (HrQoL) among older adults.
• Cross-sectional study design focusing on Korean older adults.
• Assessment of dietary quality using food frequency questionnaires.
• Evaluation of health-related quality of life through standardized HrQoL surveys.
• Higher dietary quality correlates with improved health-related quality of life.
• Better dietary patterns are linked to fewer mobility issues among participants.