2.3. Study Group Characteristics
After the final selection was completed, out of the remaining 158 eligible participants, 77 were placed in the colostrum (COL) group and 81 in the placebo (PBO) group. They were enrolled in various university programs: medicine (MED) program (n = 67, 42.4%, COL—n = 32, PBO—n = 35), and 5 different Health Science (HSci) bachelor programs: nursing (n = 28, 17.7%), dietetics (n = 28, 17.72%), cosmetology (n = 13, 8.22%), physiotherapy (n = 11, 6.96%) and health psychology (n = 11, 6.96%). We analyzed all HSci groups participants together (n = 91, 57.6%, COL—n = 45, PBO—n = 46). The majority of participants (n = 123, 77.84%) were female and the median age was 21 years for both sexes. There was a difference in median age between the medical (MED) and Health Science (HSci) students (22 and 20, respectively, 