Table 5.

Multivariate models for identification of factors associated with TKS

TKS	Coef.	95%CI	P
Marriage (Ref: Married/Cohabiting)
Divorced/Widowed	0.01	−0.91-0.93	0.980
Single	2.15	0.72–3.58	0.003
Education	1.08	0.69–1.46	< 0.001
Parity (Ref: 0)
1–3	0.51	−0.38-1.39	0.264
4–6	0.91	−0.07-1.88	0.068
≥ 7	1.37	0.21–2.53	0.021
Age of sexual onset (Ref: < 15)
None	−0.10	−1.67-1.47	0.901
15–17	−0.02	−1.21-1.17	0.973
18–24	0.46	−0.65-1.57	0.416
≥ 25	0.47	−0.87-1.82	0.490
Family income	0.81	0.26–1.36	0.004
Family tumor history (Ref: None)
Yes	1.07	0.20–1.94	0.016
Unknown	1.25	0.16–2.33	0.024
Previous disease (Ref: None)
Other	0.34	−0.25-0.93	0.255
Unknown	−4.05	−6.13~ − 1.97	< 0.001
Schistosomiasis	−3.95	−4.99~ − 2.90	< 0.001
Previous screening (Ref: None)
Yes	2.40	1.14–3.66	< 0.001

Abbreviations: Coef Coefficient, CI Confidence interval, Ref Reference