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Table 4 Adjusted odds ratios from GLMM multivariate logistic regression model of S. haematobium infection at Year 5 only (n = 108,231 observations)

From: Evaluating the impact of biannual school-based and community-wide treatment on urogenital schistosomiasis in Niger

Study group Variable Category Parameter Adjusted ORsa 95% CI P-values
Group A Age 10 years −1.09 0.34 0.11–1.01 0.052
11 years −1.00 0.37 0.11–1.20 0.098
12 years −0.81 0.44 0.17–1.18 0.104
Sex Male 0.07 1.07 0.48–2.35 0.871
Treatment Biannual treatment 0.58 1.79 0.1–33.42 0.698
Group B Age 10 years −0.17 0.84 0.69–1.03 0.090
11 years −0.28 0.75 0.61–0.94 0.011
12 years −0.48 0.62 0.5–0.77 < 0.001
Sex Male 0.26 1.30 1.13–1.50 < 0.001
Treatment Biannual treatment −0.84 0.43 0.2–0.95 0.037
Group C Age 10 years 0.03 1.03 0.83–1.28 0.815
11 years −0.17 0.84 0.65–1.08 0.178
12 years −0.30 0.74 0.57–0.95 0.019
Sex Male 0.09 1.10 0.93–1.29 0.272
Treatment Biannual treatment 0 1 0.43–2.33 0.999
  1. a95% CIs are based on empirical standard errors
  2. Reference groups: Age (9 years); Sex (female); Treatment (annual treatment). Statistically significant P-values are indicated in italics