Title |
Prevalence and antimicrobial susceptibility patterns of methicillin-resistant Staphylococcus aureus among janitors of Mekelle University, North Ethiopia
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Published in |
BMC Research Notes, May 2018
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DOI | 10.1186/s13104-018-3399-1 |
Pubmed ID | |
Authors |
Atsebaha Gebrekidan Kahsay, Dawit Gebreegziabher Hagos, Getahun Kahsay Abay, Tadele Araya Mezgebo |
Abstract |
The objective of this study was to determine the prevalence of methicillin-resistant Staphylococcus aureus and antimicrobial susceptibility patterns among janitors working at Mekelle University, Tigray, Northern Ethiopia. The overall prevalence of S. aureus and MRSA in the present study were 17.97% (69/384) and 6.25% (24/384) respectively. Although not statistically significant, the prevalence of MRSA among janitors working in the medical area (9.7%, 10/103) was two times higher than the non-medical area (4.9%, 14/281). Janitors who had more service year and who were unable to read and write were found with high isolates of MRSA. Nasal carriage of MRSA among janitors who work in the hospital and who were hospitalized in the last 3 months and those who had exposure to wastes and body fluids were 13 (37.1%) and 10 (38.5%) respectively. Majority of the isolates of S. aureus were sensitive to ciprofloxacin (67; 97%), doxycycline (56; 81%), erythromycin (54; 78%), chloramphenicol (50; 72.5%) and cefoxitin (45; 65.2%). Sixty-seven of the 69 (97%) were resistant to penicillin. Of the 69 isolates of S. aureus, 22 (31.9%) showed multidrug resistant. Fourteen were resistant to three antimicrobials, 2 were resistant to four antimicrobials, and 7 were resistant to five antimicrobials. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 49 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 6 | 12% |
Lecturer | 2 | 4% |
Student > Bachelor | 2 | 4% |
Student > Postgraduate | 2 | 4% |
Student > Ph. D. Student | 2 | 4% |
Other | 3 | 6% |
Unknown | 32 | 65% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 8 | 16% |
Biochemistry, Genetics and Molecular Biology | 2 | 4% |
Agricultural and Biological Sciences | 2 | 4% |
Immunology and Microbiology | 2 | 4% |
Nursing and Health Professions | 1 | 2% |
Other | 1 | 2% |
Unknown | 33 | 67% |