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The Demographical Data of the Patients in the Herbal Combination and Placebo Groupsa,b.
| Group | |||
|---|---|---|---|
| Herbal Combination | Placebo | P Valuec | |
| Age (years) | 48.7 ± 7.3 | 50.7 ± 5.6 | P = 0.167 |
| Duration of diabetes (years) | 5.9 ± 2.4 | 6.5 ± 3.1 | P = 0.142 |
| Weight (kg) | 69.7 ± 4.6 | 70.5 ± 5.1 | P = 0.316 |
aThe data are presented as mean ± standard deviation.
bPaired t test was used to compare the groups.
c P values less than .05 were considered as significant.
