Research Article
Secretor Status of ABO Antigens in Saliva of a Defined Group of Iranian Patients with Pemphigus Vulgaris: A Case-Control Study
Table 1
The results of the studied samples in the patient and control groups.
| | Case | Control | value |
| Gender | Male | 16 (45.7%) | 16 (45.7%) | 1 | Female | 19 (54.3%) | 19 (54.3%) | | Age | | 49.49 (12.37) | 46.43 (11.88) | 0.29 |
| Blood group | A+ | 7 (20%) | 7 (20%) | | A− | 3 (8.6%) | 0 (0%) | | B+ | 2 (5.7%) | 3 (8.6%) | 0.73 | B− | 3 (8.6%) | 2 (5.7%) | | AB+ | 1 (2.9%) | 2 (5.7%) | | O+ | 17 (48.6%) | 18 (51.4%) | | O− | 2 (5.7%) | 3 (8.6%) | |
| Secretor status | Secretor | 31 (88.6%) | 32 (91.4%) | 1 | Nonsecretor | 4 (11.4%) | 3 (8.6%) | |
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Values are reported as n (%) or mean (SD).
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