Blood pressure/heart (rate[mean ±SD (range)]) Heart rate (beats per minute)¥ Before treatment 79.5 ± 11.7 (69-91) One month after treatment 80 ± 8.7 (72-88) Two month after treatment 78.5 ± 9.4 (69-87) three month after treatment 78.2 ± 6.7 (70-85) Systolic blood pressure (mm of Hg)≠ Before treatment 119 ± 9.2 (104-128) One month after treatment 117 ± 9.3 (108-126) Two month after treatment 116 ± 9.6 (107-125) three month after treatment 116 ± 10.3 (108-126) Diastolic blood pressure (mm of Hg)@ Before treatment 76 ± 9.6(64-85) One month after treatment 73 ± 8.7 (64-81) Two month after treatment 73 ± 9.8 (62-82) three month after treatment 73 ± 9.0 (64-82) ¥ means Friedman ANOVA and Kendall Coeff. of Concordance: ANOVA Chi Sqr. (N=26, df=3)=16.22 p=0.00097. Coeff. of Concordance=-0.45 Aver. rank r=-0.45 ≠ means Friedman ANOVA and Kendall Coeff. of Concordance: ANOVA Chi Sqr. (N=26, df=3)=11.3 p=0.001. Coeff. of Concordance=-0.29 Aver. rank r=-0.27 @ means Friedman ANOVA and Kendall Coeff. of Concordance: ANOVA Chi Sqr. (N=26, df=3)=12.1 p=0 .002. Coeff. of Concordance=-0. 28 Aver. rank r=-0.26

Table 6: Variability of blood pressure and heart rate initially and during the followed-up.