[Table/Fig-2]:
Mean minimum inhibitory (MIC in μg/ml) values of ceftriaxone, cefuroxlme, and azithromycin.
| Duration of Isolation | Ceftriaxone | Cefuroxime | Azithromycin | |||
|---|---|---|---|---|---|---|
| Range | Mean | Range | Mean | Range | Mean | |
| 1987-1991 (Nath et al.,2010) [5] | 0.0312-0.0625 | 0.04709 | 2-32 | 12.5 | nd* | - |
| 1992-1996 (Nath et al.,2010) [5] | 0.0312-0.125 | 0.098 | 0.5-32 | 11.687 | nd* | - |
| 1997-2001 (Nath et al.,2010) [5] | 0.0625-2.0 | 0.211 | 0.5-64 | 16.5 | nd* | - |
| 2002-2006 (Nath et al.,2010) [5] | 0.0625-2.0 | 0.3652 | 2-128 | 21.28 | nd* | - |
| 2009-2010 (Pratap et al.,2012) [13] | 0.125-128 | 7.36 | nd* | nd* | nd* | - |
| 2011-2013 (Present study) | 0.125-128 | 23.7 | 0.5512 | 131.9 | 0.125128 | 26.5 |
*
nd=Not determined.