TY  - JOUR
T1  - Multidrug Resistant Bacterial Pathogens in the Indoor Air and Floors of Surgical Wards in a University Hospital
AU  - Olowo-okere, Ahmed
AU  - Ibrahim, Yke
AU  - Babandina, M.
AU  - Olayinka, Bo
PY  - 2018
DA  - September
DO  - 10.5799/jmid.458460
JF  - Journal of Microbiology and Infectious Diseases
JO  - J Microbil Infect Dis
PB  - Aydın ECE
WT  - DergiPark
SN  - 2146-3158
SP  - 108
EP  - 112
VL  - 08
IS  - 03
LA  - en
AB  - Objective: The hospital environment is a major source ofnosocomial pathogens. These pathogens could contaminate and colonize surgicalwounds leading to infections. This study evaluated the bacteriological qualityof air and floors of surgical wards of a University Teaching Hospital in Abuja,Nigeria.Methods: Bacteriologicalquality of air and floor of surgical wards of the hospital was evaluated usingpassive air sampling and swabbing methods respectively. The isolates werecharacterized using rapid test kits and antibiotic susceptibility wasdetermined by the modified Kirby-Bauer disc diffusion method. Results: Atotal of 121 bacterial isolates comprising eleven species were isolated. In theair and floor of all the surgical wards, Staphylococcusspp. (>42%) was the most prevalent Gram-positive bacterium followed byBacillus subtilis (20.4%). Among the Gram-negative bacterial isolates, Pseudomonas aeruginosa (13.0%) and Proteus mirabilis (9.0%) were the mostprevalent in the air and floor, with occasional detection of Acinetobacter baumannii and othermembers of the Enterobacteriaceaefamily. The bacterial isolates exhibited diverse degrees of susceptibility tothe commonly prescribed antibiotics. The isolated bacteria were mostlysensitive to fluoroquinolones.Conclusion: This study documented the diverse environmentalmicrobiota of the surgical wards of the hospital. The high resistance of theisolated bacteria to the commonly prescribed antibiotics in the hospitalhighlighted the need for improved infection control and patient safetyprotocols in the hospital so as to mitigate the spread of nosocomial infectionsin the surgical wards of the hospital. JMicrobiol Infect Dis 2018; 8(3):108-113
KW  - Microbial quality
KW  - Hospital environment
KW  - Indoor air
KW  - Antibiotics
KW  - Multidrug resistance
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UR  - https://doi.org/10.5799/jmid.458460
L1  - http://dergipark.org.tr/tr/download/article-file/532757
ER  -