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Antimicrobial Resistance and Biofilm Formation of Staphylococcus aureus Isolates from Febrile Cases: Findings from a Rural Cohort of Odisha, India

Pujarini Dash
Pujarini Dash
, 
Khokan Rana
Khokan Rana
, 
Jyotirmayee Turuk
Jyotirmayee Turuk
, 
Subrata Kumar Palo
Subrata Kumar Palo
 und 
Sanghamitra Pati
Sanghamitra Pati
   | 14. Juni 2023
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Article Category: SHORT COMMUNICATION
Online veröffentlicht: 14. Juni 2023
Seitenbereich: 209 - 214
Eingereicht: 30. Okt. 2022
Akzeptiert: 17. Jan. 2023
DOI: https://doi.org/10.33073/pjm-2023-005
Schlüsselwörter
© 2023 Pujarini Dash et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Fig. 1.

A) Schematic presentation of methodology adopted for the study; B) figure represents the percentage of Staphylococcus aureus isolates showing resistance to multiple antibiotics. They were divided into four groups: resistant to two antibiotics, resistant to three to five antibiotics, resistant to six to nine antibiotics, and resistant to more than nine antibiotics; C) figure represents the percentage of S. aureus isolates showing biofilm forming ability as weak, moderate and strong biofilm producers.
A) Schematic presentation of methodology adopted for the study; B) figure represents the percentage of Staphylococcus aureus isolates showing resistance to multiple antibiotics. They were divided into four groups: resistant to two antibiotics, resistant to three to five antibiotics, resistant to six to nine antibiotics, and resistant to more than nine antibiotics; C) figure represents the percentage of S. aureus isolates showing biofilm forming ability as weak, moderate and strong biofilm producers.

Antibiotic susceptibility pattern of Staphylococcus aureus (n = 73).

Name of antibiotics S I R
Penicillin   8 (11%)   0 (0%) 65 (89%)
Ampicillin   9 (12%)   0 (0%) 64 (88%)
Erythromycin   9 (12%)   7 (10%) 57 (78%)
Azithromycin 18 (25%)   3 (4%) 52 (71%)
Cefoxitin 33 (45%)   0 (0%) 40 (55%)
Co-trimoxazole 35 (48%)   2 (3%) 36 (49%)
Clindamycin 52 (71%) 11 (15%) 10 (14%)
Teicoplanin 54 (74%)   8 (11%) 11 (15%)
Ciprofloxacin 59 (81%)   2 (3%) 12 (16%)
Vancomycin 58 (81%) 10 (12%)   5 (7%)
Chloramphenicol 62 (85%)   5 (7%)   6 (8%)
Levofloxacin 62 (85%)   5 (7%)   6 (8%)
Tetracycline 67 (92%)   0 (0%)   6 (8%)
Gentamicin 71 (97%)   0 (0%)   2 (3%)
Linezolid 73 (100%)   0 (0%)   0 (0%)

Details of antibiotic susceptibility pattern of strong biofilm-forming Staphylococcus aureus.

Sample ID Antibiotic
  38 COT, VA, C, TEI, LZ, CD, TE
116 GEN, COT, CIP, C, LZ, TE, LE
143 GEN, COT, CIP, VA, C, LZ, TE, LE
153 GEN, COT, CIP, VA, C, CX, LZ, CD, TE, LE
156 GEN, COT, CIP, VA, C, TEI, CX, LZ, CD, TE, LE
161 GEN, COT, AMP, CIP, AZM, VA, C, TEI, P, CX, E, LZ, CD, TE, LE
221 GEN, CIP, C, TEI, LZ, CD, TE, LE
229 GEN, CIP, VA, C, TEI, LZ, CD, TE, LE
231 GEN, CIP, VA, C, TEI, CX, LZ, CD, TE, LE
236 GEN, CIP, VA, C, TEI, LZ, CD, TE, LE
241 GEN, COT, AMP, CIP, AZM, VA, C, TEI, LZ, TE, LE
242 GEN, CIP, VA, C, TEI, CX, LZ, CD, TE, LE
271 GEN, CIP, AZM, VA, C, TEI, LZ, CD, LE
277 GEN, CIP, C, LZ, CD, TE, LE
350 GEN, COT, CIP, VA, LZ, TE, LE
352 GEN, VA, TEI, LZ, TE
354 GEN, COT, CIP, AZM, VA, TEI, E, LZ, CD, TE, LE
382 GEN, CIP, VA, C, TEI, CX, LZ, CD, TE, LE
498 GEN, COT, CIP, VA, C, TEI, CX, LZ, CD, TE, LE
515 GEN, AMP, CIP, VA, C, TEI, P, CX, LZ, CD, TE, LE
eISSN:
2544-4646
Sprache:
Englisch
Zeitrahmen der Veröffentlichung:
4 Hefte pro Jahr
Fachgebiete der Zeitschrift:
Biologie, Mikrobiologie und Virologie
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