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Table 1 Frequency of integron-positive P. aeruginosa isolates based on clinical specimens and different wards

From: Investigation of antimicrobial susceptibility, class I and II integrons among Pseudomonas aeruginosa isolates from hospitalized patients in Isfahan, Iran

Wards Integron-1 positive no. (%) = 40 Integron-2 positive no. (%) = 21 Total no. = 61
ICU 23 (57.5) 11 (52.4) 34
Emergency 7 (17.5) 4 (19) 11
Surgery 5 (12.5) 2 (9.5) 7
Internal medicine 3 (7.5) 1 (4.8) 4
Others 2 (5) 3 (14.3) 5
Clinical sample Integron-1 positive no. (%) Integron-2 positive no. (%) Total no. = 61
Trachea 18 (45) 9 (43) 27
Urine 9 (22.5) 5 (23.7) 14
CSF 2 (5) 2
Wound 5 (12.5) 3 (14.3) 8
Others 6 (15) 4 (19) 10
MDR 32/40 15/21 53 (73.5)