Table 3. Association of various factors with LF result in 2019 Uni- and multi-variable log-link regression results adjusted for within-household clustering.
| univariable | multivariable | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Covariate | N | N-pos. | %-pos. | RR | 95% CI | p-value | RR | 95% CI | p-value |
| Sex | |||||||||
| female * | 654 | 5 | 0.76 | 1.00 | - - | - | 1.00 | - - | - |
| male | 645 | 17 | 2.64 | 3.45 | (1.27 to 9.33) | 0.0148 | 3.45 | (1.29 to 9.20) | 0.0133 |
| Age in 2019 | |||||||||
| 14 to <25 yrs * | 530 | 2 | 0.38 | 1.00 | - - | - | 1.00 | - - | - |
| 25 to <45 yrs | 535 | 8 | 1.50 | 3.96 | (0.84 to 18.67) | 0.0817 | 1.96 | (0.42 to 9.02) | 0.3894 |
| 45 to < = 66 yrs | 234 | 12 | 5.13 | 13.59 | (3.03 to 60.95) | 0.0007 | 6.94 | (1.71 to 28.16) | 0.0067 |
| Previously LF positive 2007 to 2011 | |||||||||
| neg. * | 952 | 5 | 0.52 | 1.00 | - - | - | 1.00 | - - | - |
| pos. | 347 | 17 | 4.90 | 9.33 | (3.48 to 24.98) | <0.0001 | 6.16 | (2.49 to 15.26) | <0.0001 |
N = number of observations; N-pos. = number of positives; %-pos. = percent positive; RR = risk ratio; 95% CI = 95% confidence interval.
* reference stratum