Table 3E.
Distribution of family history features of the patients and the controls by the groups.
| Control Group | PID | SID | Total | P | |||||
|---|---|---|---|---|---|---|---|---|---|
| N | % | n | % | n | % | n | % | ||
| Consanguinity | 18 | 24 | 41 | 54.6 | 16 | 21.4 | 75 | 37.5 | <0.001 |
| First Degree | 14 | 77.8 | 33 | 80.5 | 10 | 62.5 | 57 | 76 | |
| Second Degree | 1 | 5.6 | 3 | 7.3 | 1 | 6.3 | 5 | 6.7 | |
| Third Degree | 1 | 5.6 | 3 | 7.3 | 4 | 25 | 8 | 10.7 | |
| Fourth Degree | 2 | 11.1 | 2 | 4.9 | 1 | 6.3 | 5 | 6.7 | |
| Family history of premature death (Yes/No) | 11/189 | 5.5/94.5 | 66/32 | 67.3/32.7 | 38/26 | 59.4/40.6 | 115 | <0.001 | |
| Family history of tuberculosis (Yes/No) | 5/195 | 2.5/97.5 | 16/82 | 4.7/95.3 | 33/61 | 4.7/95.3 | 54 | <0.001 | |
| Family history of rheumatic diseases (Yes/No) | 23/177 | 11.5/88.5 | 28/70 | 28.6/71.4 | 22/42 | 34.4/65.6 | 73 | <0.001 | |
| Family history of allergic diseases (Yes/No) | 98/102 | 49/51 | 31/67 | 31.6/68.4 | 19/45 | 29.7/70.3 | 148 | <0.001 | |
| Family history of Malignancy (Yes/No) | 24/176 | 12/88 | 28/70 | 28.6/71.4 | 19/45 | 29.7/70.3 | 71 | <0.001 | |