Table 5: Effects of the Indo-Mediterranean style diet on heart failure in patients with a high risk of heart diseases.

Data Collected At Entry (n=1,446) After Treatment (n=1,320) Odds Ratio 95% (Confidence Interval)
- Intervention Control Intervention Control -
Left ventricular strain 307(21.0) 325(22.5) 64(4.9)** 114(8.6) 0.57(0.50-0.65)
Left ventricular hypertrophy 86(5.9) 59(4.1) 92(6.9)** 133(10.0) 0.69(0.64-0.75)
NYHA Class II,III,IV heart failure 41(2.8) 39(2.7) 48(3.6)* 80(6.1) 0.59(0.50-0.68)
Ventricular ectopics,8/min 126(8.7) 98(6.8) 50(3.8)** 102(7.7) 0.49(0.42-0.56)
Ventricular ectopics 3 in row 68(4.7) 72(4.9) 11(0.8)* 27(2.0) 0.40(0.37-0.46)

*P <0.05, **P<0.01 by Chi-square test, values represent the number of subjects and percentages shown in parenthesis.>