Table 1. Summary of results of urine microscopy and PCR on self-collected and operator-collected genital swabs in the two examined villages.
Laboratory results | Bukangilija | Ipililo | p-value |
---|---|---|---|
Eggs in urine positive n/N (%) | 11/49 (22.4%) | 7/162 (4.3%) | 0.001 § |
Eggs/10 mL urine median (IQR)^ | 39 (5–53) | 23 (11–36) | 0.214* |
Microhaematuria whole cohort n/N (%) | 18/49 (36.7%) | 26/159 (16.4%) | 0.005 § |
Microhaematuria–active schistosomiasis cohort° n/N (%) | 11/13 (84.6%) | 7/8 (87.5%) | 1.000§ |
Self-collected genital swab positive PCR | 6/49 (12.2%) | 4/162 (2.5%) | 0.014 § |
PCR Ct on self-collected genital swab median (IQR)^ | 34.5 (27.7–38.5) | 31.0 (26.1–35.9) | 0.426* |
Operator-collected genital swab positive PCR | 5/49 (10.2%) | 2/156 (1.3%) | 0.007 § |
PCR Ct on operator-collected genital swab median (IQR)^ | 28.6 (23.6–31.5) | 34.1 (33.2–35.1) | 0.127* |
°Active schistosomiasis: positive in at least one assay among urine microscopy, self-collected genital swab, or operator-collected genital swab.
^Calculated within the subgroup of participants positive for the laboratory test
§ Chi-square test.
* Wilcoxon-Mann-Whitney test. Statistically significant differences are indicated in bold.