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Sociodemographic, behavioral, and clinical risk factors associated with cervical dysplasia: A case-control study

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Factors associated with cervical dysplasia.
VariableCategoryCase (n = 92)Control (n = 184)Crude OR95% CIP value
Age at first sexual intercourse<17 years32 (34.8%)27 (14.7%)3.11.6 to 5.9<0.001
≥17 years60 (65.2%)157 (85.3%)Ref
Number of sexual partners>368 (73.9%)16 (8.7%)29.816.4 to 310.9<0.001
≤324 (26.1%)168 (91.3%)Ref
STIs in the last 5 yearsYes51 (55.4%)5 (2.7%)44.516.2 to 149.1<0.001
No41 (44.6%)179 (97.3%)Ref
Bacterial vaginosisYes40 (43.5%)2 (1.1%)7012.2 to 838.2<0.001
No52 (56.5%)182 (98.9%)Ref
Number of births≥3 births23 (25.0%)13 (7.1%)4.97.1 to 225.40.006
<3 births69 (75.0%)171 (92.9%)Ref
IUD useYes18 (19.6%)78 (42.4%)0.30.01 to 0.20.002
No74 (80.4%)106 (57.6%)Ref

CI, confidence interval; IUD, intrauterine device.OR, odds ratio. P, Chi-square test. Ref. indicates the reference category used to calculate the OR. STI, sexually transmitted infection.

Behavioral, infectious, reproductive, and contraceptive method factors linked to cervical dysplasia in women seen in a Peruvian hospital from 2017 to 2019. Crude odds ratios and 95% confidence intervals were calculated using univariate logistic regression. This analysis considers each variable individually, not including adjustment for other covariates.

Source: Prepared by the authors based on the results of the study.