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Table 3 Interaction effect between drug use and education as factors associated with early sexual debut

From: Early sexual debut is associated with drug use and decreased educational attainment among males and females in Kisumu County, Kenya

Education level

Non-injectable drug use

Prevalence Ratio

(95% Confidence Interval)

P

No education

No

Ref.

 

No education

Yes

1.00 (0.76, 1.31)

0.986

Some secondary or less

No

0.72 (0.61, 0.85)

0.0001

Some secondary or less

Yes

0.94 (0.74, 1.18)

0.577

Completed secondary or more

No

0.51 (0.42, 0.62)

 < 0.0001

Completed secondary or more

Yes

0.77 (0.60, 1.01)

0.055

  1. Table 3 shows fully-adjusted prevalence ratios and 95% confidence intervals from a robust Poisson regression model with self-reported early sexual debut as the outcome. Interaction effects between education and drug use indicate that the association between ESD and education may be mediated by drug use. When drug use was present, there was no independent association between education and ESD. Drug use removed the protective effect of education. Statistically significant prevalence ratios, 95% confidence intervals, and p-values (p ≤ 0.05) are in bold