Table 2 Association between antibiotics, drug resistance patterns and phage susceptibility.

From: Genomic analysis reveals high virulence and antibiotic resistance amongst phage susceptible Acinetobacter baumannii

Antibiotics/drug resistance patterns

No. of phage susceptible isolates

p-values*

Drug resistant

Drug susceptible

Antibiotics

Amikacin (AK)

80/123 (65.04%)

27/107 (25.23%)

 < 0.001

Ciprofloxacin (CIP)

104/196 (53.06%)

3/34 (8.82%)

 < 0.001

Trimethoprim/sulfamethoxazole (SXT)

75/151 (49.67%)

32/79 (40.51%)

0.1859

Cefotaxime (CTX)

96/185 (51.89%)

11/45 (24.44%)

0.0009

Ceftazidime (CAZ)

100/191 (52.35%)

7/39 (17.95%)

0.0001

Cefoperazone/sulbactam (CSL)

38/66 (57.57%)

69/164 (42.07%)

0.0330

Imipenem (IPM)

103/189 (54.49%)

4/41 (9.76%)

 < 0.001

Meropenem (MEM)

104/188 (55.32%)

3/42 (7.14%)

 < 0.001

Piperacillin/tazobactam (PIP)

101/190 (53.16%)

6/40 (15.00%)

 < 0.001

Tetracycline (TE)

89/142 (62.67%)

18/88 (20.45%)

 < 0.001

Ceftriaxone (CRO)

101/193(52.33%)

6/37 (16.22%)

0.0001

Cefepime (FEP)

89/170 (52.35%)

18/60 (30.00%)

0.0028

Gentamicin (CN)

83/146 (56.85%)

24/84 (28.57%)

 < 0.001

Drug resistance patterns

MDR-AB

105/199 (52.76%)

2/31 (6.45%)

 < 0.001

CR-AB

103/192 (53.64%)

4/38 (10.53%)

 < 0.001

XDR-AB

20/28 (71.43%)

87/202 (43.07%)

0.0048

Non MDR-AB

2/28 (7.14%)

105/202 (51.98%)

 < 0.001

  1. *p-values less than 0.05 were considered as a statistically significant difference (Fisher's exact test). Bold font indicates statistically significant difference between two groups.