Birth type Demographic data | Term | Preterm | Result |
Parental age: | mean (SD) | mean (SD) |
|
Mother | 28.22 ± 4.54 | 27.6 ± 6.25 | p = 0.53 (t-test) |
Father | 32.83 ± 4.83 | 31.78 ± 6.22 | p = 0.23 (t-test) |
Parental education:(High school) | N/(%) |
|
|
Mother | 42 (51.2) | 36 (43.9) | p = 0.88 (Mann-Whitney U) |
Father | 24 (29.3) | 54 (65.9) | p < 0.001 (Mann-Whitney U) |
Parental job: | N/(%) |
|
|
Mother(housewife) | 69 (84.1) | 69 (84.1) | p = 1 (Chi-Square test) |
Father (self-employed) | 57 (69.5) | 64 (78) | p = 0.21 (Chi-Square test) |
Family’s income level (self-employed)/N/(%) | 34 (41.5) | 38 (46.3) | p = 0.056 (Mann-Whitney U) |
Mother’s marriage mean age (SD) | 20.63 ± 3.4 | 20.23 ± 3.6 | p = 0.46 (t-test) |