Table 1
Demographic profile of the patients in the two groups
Variables
Autologous serum group
Umbilical cord serum group
*For age distribution p = 0.004.
Number of patients
29
31
Mean age (SD) (years)*
47.8 (19.8)
33.8 (16.8)
Sex distribution
M = 23 (80.6%)
M = 22 (72.4%)
F = 6 (19.3%)
F = 9 (27.6)%