Table 3. Percentage of antibiotic resistance and association with year among under 5 children with shigellosis from 2001–2020 in urban site (Dhaka hospital).
| Year | Ciprofloxacin resistance (%) | Azithromycin resistance (%) | Mecillinam resistance (%) | Ceftriaxone resistance (%) | Multidrug resistance (%) |
|---|---|---|---|---|---|
| 2001 | 0.0 | Test not done | 1.49 | Test not done | |
| 2002 | 0.0 | Test not done | 0.0 | Test not done | |
| 2003 | 0.0 | Test not done | 1.35 | Test not done | |
| 2004 | 0.0 | Test not done | 0.0 | Test not done | |
| 2005 | 0.0 | Test not done | 0.0 | Test not done | |
| 2006 | 2.2 | Test not done | 0.0 | 0.0 | |
| 2007 | 6.2 | Test not done | 6.25 | Test not done | |
| 2008 | 27.7 | Test not done | 37.21 | 0.0 | |
| 2009 | 14.0 | Test not done | 48.78 | 0.0 | |
| 2010 | 47.50 | 22.86 | 37.50 | 2.63 | 25.81 |
| 2011 | 56.67 | 11.76 | 26.47 | 0.0 | 21.43 |
| 2012 | 45.45 | 25.0 | 9.76 | 0.0 | 21.88 |
| 2013 | 54.17 | 18.52 | 19.23 | 0.0 | 27.27 |
| 2014 | 64.52 | 27.59 | 13.33 | 3.33 | 43.48 |
| 2015 | 76.47 | 37.50 | 16.13 | 3.03 | 36.0 |
| 2016 | 80.0 | 57.14 | 14.71 | 3.13 | 61.29 |
| 2017 | 74.19 | 43.33 | 0.0 | 0.0 | 36.0 |
| 2018 | 65.71 | 56.0 | 32.26 | 13.51 | 52.0 |
| 2019 | 71.43 | 56.0 | 33.33 | 16.0 | 65.0 |
| 2020 | 68.4 | 66.67 | 11.11 | 10.53 | 58.82 |
| aOR (95% CI) | 1.41 (1.35–1.48)* | 1.27 (1.17–1.37)* | 1.13 (1.09–1.17)* | 1.45 (1.16–1.81)* | 1.21 (1.11–1.31)* |
*p value <0.01
aORs were calculated using multiple logistic regression where outcomes were ciprofloxacin resistance, azithromycin resistance, mecillinam resistance, ceftriaxone resistance, multidrug resistance (resistance to any of the two drugs) and independent variable was year, adjusted for age in months and sex of children.