Pattern No.

Antibiotic resistance patterns

No. of Antibiotics (classes)

No. of isolates

Overall MDR isolates (%)

MAR Index

1

AMX, C, CL, GEN, TE, CAZ

6 (6)

1

17/21

(80.95)

0.86

2

AMX, CIP, C, TE, CAZ

5 (5)

1

0.71

3

AMX, C, CL, TE, CAZ

5 (5)

2

4

AMX, C, TE, CAZ

4 (4)

2

0.57

5

AMX, CIP, TE, CAZ

4 (4)

1

6

AMX, CIP, C, TE

4 (4)

2

7

AMX, CL, TE, CAZ

4 (4)

1

8

AMX, CL, TE

3 (3)

3

0.43

9

AMX, TE, CAZ

3 (3)

4

10

AMX, GEN

2 (2)

1

-

0.29

11

AMX, TE

2 (2)

2

-

12

AMX, CAZ

2 (2)

1

-

Here, AMX= Amoxicillin, CIP= Ciprofloxacin, C= Chloramphenicol, CL= Colistin, GEN= Gentamicin, TE= Tetracycline, CAZ= Ceftazidime, MDR= Multidrug resistant, MAR= Multiple antibiotic resistance.