Research Article
Investigation of Clinical Characteristics and Etiological Factors in Children with Molar Incisor Hypomineralization
Table 2
Prenatal, perinatal, and postnatal variables (percentages) in the test group (with MIH) and in the controls (without MIH).
| Possible etiological factors | Test group (%) | Control group (%) |
| Fluoride supplements in pregnancy | 8 | 6 | Gestational diabetes | 27 | 13 | Drug use in pregnancy | 22 | 13 | Full-term baby delivery | 82 | 73 | Smoking during pregnancy or breastfeeding | 11 | 13 | Natural vaginal birth | 60 | 73 | Childbirth complications | 9 | 7 | Breastfeeding | 58 | 40 | Allergies | 24 | 13 | Penicillin | 84 | 27 | Vitamin D | 53 | 27 | Infectious diseases | 55 | 13 | Ear, nose, and throat (ENT) disorders | 60 | 7 | Respiratory disorders | 31 | 7 | Physiological weaning for breastfeeding | 75 | 87 |
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