Table 1.
Maternity information analysis
| Ethnic groups | Groups | Cervicitis group | CIN group | Cervical cancer group | χ2 | P | |
|---|---|---|---|---|---|---|---|
| Han | Age of marriage | < 20 | 3.1% (5/163) | 2.9% (4/138) | 4.3% (5/116) | 0.550 | 0.759 |
| ≥ 20 | 96.9% (158/163) | 97.1% (134/138) | 95.7% (111/116) | ||||
| Uygur | < 20 | 24.4% (10/41) | 32.8% (22/67) | 83.5% (71/85) | 50.757 | < 0.001 | |
| ≥ 20 | 75.6% (31/41) | 67.2% (45/67) | 16.5% (14/85) | ||||
| Han | Times of pregnancy | < 6 | 96.7% (146/151) | 100.0% (136/136) | 92.2% (106/115) | 7.223 | 0.027 |
| ≥ 6 | 3.3% (5/151) | 0.0% (0/136) | 7.8% (9/115) | ||||
| Uygur | < 6 | 90.0% (36/40) | 82.1% (55/67) | 57.8% (48/83) | 13.114 | 0.001 | |
| ≥ 6 | 10.0% (4/40) | 17.9% (12/67) | 42.2% (35/83) | ||||
| Han | Parity | 1-3 | 98.6% (140/142) | 97.8% (131/134) | 92.8% (103/111) | 7.465 | 0.024 |
| ≥ 4 | 1.4% (2/142) | 2.2% (3/134) | 7.2% (8/111) | ||||
| Uygur | 1-3 | 97.4% (37/38) | 75.0% (45/60) | 52.4% (43/82) | 24.181 | < 0.001 | |
| ≥ 4 | 2.6% (1/38) | 25.0% (15/60) | 47.6% (39/82) | ||||
| Han | Vaginal delivery | 85.2% (121/142) | 85.8% (115/134) | 93.7% (104/111) | 2.954 | 0.228 | |
| Caesarean | 14.8% (21/142) | 14.2% (19/134) | 6.3% (7/111) | ||||
| Uygur | Vaginal delivery | 94.7% (36/38) | 100% (60/60) | 95.1% (78/82) | 1.570 | 0.456 | |
| Caesarean | 5.3% (2/38) | 0% (0/60) | 4.9% (4/82) | ||||
Note: In cervicitis group, 2 and 14 Han women were unmarried and never pregnant, respectively, while 2 and 3 Uygur women were unmarried and never pregnant, respectively; in CIN group, 2 and 4 Han women were unmarried and never pregnant, respectively, while all Uygur women were married and used to be pregnant; in cervical cancer group, 3 and 4 Han women were unmarried and never pregnant, respectively, while 1 and 3 Uygur women were unmarried and never pregnant, respectively. CIN, cervical intraepithelial neoplasia.