Effects of a 12-Week Waltz Dance Intervention on Cardiovascular Health in Women Aged 45-65 With Dyslipidemia

Participants in this arm will receive a structured Waltz dance intervention as moderate-intensity aerobic exercise. The program consists of 3 supervised sessions per week for 12 weeks, each lasting 105 minutes. Each session includes a 5-minute warm-up, 50 minutes of solo and partner Waltz practice, a 5-minute rest, 40 minutes of choreographed combinations, and a 5-minute cool-down. The dance routines are progressive and designed to improve cardiovascular fitness, coordination, and balance. Exercise intensity is maintained at 50-70% of estimated maximum heart rate, with music tempo and movement complexity adjusted as needed. Physical activity is monitored using accelerometers to ensure target intensity is achieved.