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Table 4 Intra-group and inter-group comparison of clinical-metabolic parameters at t0 and t3 with relative p values

From: Effects of nutrition motivational intervention in patients affected by type 2 diabetes mellitus: a longitudinal study in Naples, South Italy

  IG CG ANOVA
t0 t3 t Student t0 t3 t Student
average σ average σ P average σ average σ P P
BMI 31.26 9.47 26.85 2.74 0.01* 33.35 11.14 30.57 4.23 0.3 0.045*
Waist measurement (cm)
Women 100.33 14.03 94.00 17.04 0.49 109.2 7.46 105.2 5.26 0.35 0.33
Men 106.46 11.94 90.37 10.70 0.00* 94.33 16.74 92.16 11.66 0.78 0.03*
Systolic pressure 133.86 13.35 125 13.8 0.04* 136.42 11.99 133.07 10.31 0.44 0.001*
Diastolic pressure 77.5 9.4 71 6.2 0.03* 75.71 9.3 76.53 6.2 0.79 0.001*
Glycaemia (mg/dl) 145.2 39.94 119.23 19.2 0.018* 150.37 80.86 136 23.16 0.49 0.007*
HbA1c(%) 6.6 0.87 6.2 0.68 0.22 7.02 1.81 14.12 19.16 0.12 0.00*
Tot. chol. (mg/dl) 176.26 41.91 177.34 24.71 0.9 185 44.34 181 42.23 0.79 0.00*
HDL (mg/dl) 49 9.2 52 12 0.5 52.11 11.37 49.33 11.11 0.48 0.00*
Triglycerides (mg/dl) 172.34 78 131.86 66.9 0.1 142.6 62.05 155.46 85.18 0.62 0.5
Creatinine (mg/dl) 6.2 23 2.6 2.58 0.57 3.23 2.8 3.35 2.99 0.91 0.3