scholarly journals Profile of Bacterial Isolates from Blood Cultures and their Antimicrobial Susceptibility Pattern

2016 ◽  
Vol 5 (11) ◽  
pp. 86-91
Author(s):  
M. Saleem ◽  
R. Gopal ◽  
T. Mangaiyarkarsi ◽  
S. Sunil ◽  
J. Krishnapriya ◽  
...  
Keyword(s):  
Antimicrobial Susceptibility ◽  
Blood Cultures ◽  
Bacterial Isolates ◽  
Susceptibility Pattern ◽  
Antimicrobial Susceptibility Pattern

scholarly journals Prevalence, distribution and antimicrobial susceptibility pattern of bacterial isolates from a tertiary Hospital in Malawi

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Pizga Kumwenda ◽  
Emmanuel C. Adukwu ◽  
Ebot S. Tabe ◽  
Victor. C. Ujor ◽  
Pocha S. Kamudumuli ◽  
...  
Keyword(s):  
Antimicrobial Susceptibility ◽  
Bacterial Infections ◽  
Blood Stream ◽  
Tertiary Hospital ◽  
Sub Saharan Africa ◽  
Bacterial Isolates ◽  
Susceptibility Pattern ◽  
Management Options ◽  
Subsequent Increase ◽  
Antimicrobial Susceptibility Pattern

Abstract Background Bacterial infections are a significant cause of sickness and death in sub-Saharan Africa. This study aimed at establishing the prevalence, distribution and antimicrobial susceptibility pattern of major bacterial isolates from patients accessing medical care at a tertiary hospital in Malawi. Methods We retrospectively reviewed bacteria culture and antimicrobial susceptibility records for 4617 patients from 2002 to 2014 at Mzuzu Central Hospital (MCH). No inclusion and exclusion criteria were followed. Data was analysed using excel (Microsoft office, USA) and GraphPad prism 7 software programs. Results The most prevalent isolates were S. aureus (34.7%, n = 783), Klebsiella species (17.4%, n = 393) and Proteus species (11.4%, n = 256). Most microorganisms were isolated from adults (88.3%, n = 3889) and pus was the main source (69.3%, n = 1224). S. pneumoniae was predominantly isolated from cerebrospinal fluid (60.3%, n = 44) largely collected from children (88.2%, n = 64). Overall, most bacteria exhibited high resistance to all regularly used antimicrobials excluding ciprofloxacin. Conclusions Our report demonstrates an increase in bacterial infection burden in sites other than blood stream and subsequent increase in prevalence of antimicrobial resistance for all major isolates. Creating an epidemiological survey unit at MCH will be essential to help inform better treatment and management options for patients with bacterial infections.

Changing trends in antimicrobial susceptibility pattern of bacterial isolates in a burn unit

Burns ◽  
2017 ◽  
Vol 43 (5) ◽  
pp. 1083-1087 ◽  
Author(s):  
Narendra Pal Singh ◽  
Mayuri Rani ◽  
Kavita Gupta ◽  
Tanu Sagar ◽  
Iqbal Rajinder Kaur
Keyword(s):  
Antimicrobial Susceptibility ◽  
Bacterial Isolates ◽  
Susceptibility Pattern ◽  
Antimicrobial Susceptibility Pattern ◽  
Changing Trends ◽  
Burn Unit

scholarly journals Antibiogram and Antimicrobial Susceptibility Pattern of Bacterial Isolates from a Tertiary Care Hospital in Kerala

2020 ◽  
Vol 9 (50) ◽  
pp. 3787-3793
Author(s):  
Selin Chiriyankandath Joy ◽  
Anoosha Sunny ◽  
Meera Rajeshwari Nair ◽  
Shikha Mariya John ◽  
Shailaja Thumbarapully Sukumaran ◽  
...  
Keyword(s):  
Antimicrobial Susceptibility ◽  
Tertiary Care Hospital ◽  
Tertiary Care ◽  
Care Hospital ◽  
Bacterial Isolates ◽  
Susceptibility Pattern ◽  
Antimicrobial Susceptibility Pattern

scholarly journals Antibiogram of Bacteria Isolated in the Air of Some Public Toilets in Port Harcourt Metropolis, Rivers State, Nigeria

2019 ◽  
pp. 1-6
Author(s):  
Williams, Janet Olufunmilayo ◽  
Lumati, Jessica
Keyword(s):  
Indoor Air ◽  
Antimicrobial Susceptibility ◽  
Health Sector ◽  
Bacterial Isolates ◽  
Susceptibility Pattern ◽  
Klebsiella Species ◽  
Antimicrobial Susceptibility Pattern ◽  
Port Harcourt ◽  
Study Sites ◽  
Public Toilets

Antimicrobial resistance is one of the major challenges facing the health sector. This study was aimed at investigating the antimicrobial susceptibility pattern of bacterial isolates from indoor air of public toilets in motor parks with a view of developing an antibiogram. The study sites included the public toilets in Mile 3 Motor Park, Rivers Transport Company (RTC) park and a General Motor Park in Waterlines, Port Harcourt, Nigeria. The indoor air was sampled using the plate exposure and disc diffusion techniques in determining the antimicrobial susceptibility pattern of the bacterial isolates. The bacterial isolates in the genera, Staphylococcus, Bacillus, Providencia, Pseudomonas, Escherichia, Enterobacter and Klebsiella species were identified.  The antibiogram of the bacteria isolated showed that the bacterial isolates exhibited multi-drug resistant species as the isolates were resistant to more than two antibiotics. Ciprofloxacin and Tarivid are the drug of choice and recommended for treatment of infections from these study sites.

scholarly journals Bacterial profile, antibiotic susceptibility pattern and associated risk factors of urinary tract infection among clinically suspected children attending at Felege-Hiwot Comprehensive and Specialized Hospital, Northwest Ethiopia. A prospective study

2020 ◽  
Author(s):  
Adugna Fenta ◽  
Mulat Dagnew ◽  
Setegn Eshetie ◽  
Teshome Belachew
Keyword(s):  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Tract Infection ◽  
Antimicrobial Susceptibility ◽  
Northwest Ethiopia ◽  
Bacterial Isolates ◽  
Susceptibility Pattern ◽  
Gram Negative ◽  
Antimicrobial Susceptibility Pattern ◽  
Specialized Hospital

Abstract Background: Urinary tract infection is one of the most common bacterial infections in children. Understanding the characteristics of uropathogens and their antimicrobial susceptibility pattern in a particular setting can provide evidence for the appropriate management of cases. This study aimed to assess the bacterial profile of urinary tract infection, their antimicrobial susceptibility pattern and associated factors among clinically suspected children attending at Felege-Hiwot Comprehensive Specialized Hospital, Northwest Ethiopia.Methods: A hospital-based cross-sectional study was conducted from February-April, 2019. A systematic sampling technique was employed. A mid-stream urine sample was inoculated on cystine lactose electrolyte deficient media and incubated for 24-48 hours. Sub-culturing was done on Mac-Conkey and blood agar. Antimicrobial susceptibility test was done on Muller-Hinton agar. A binary logistic regression model was used to see the association between dependent and independent factors. A p-value<0.05 at 95% CI was considered as statistically significant.Results: The overall prevalence of urinary tract infection was 16.7% (95% CI 12.4-21.1). Both Gram-negative and Gram-positive bacterial isolates were recovered with a rate of 44/50 (88%) and 6/50 (12%) respectively. Among Gram-negative isolates, E. coli 28/44(63.6%) was predominant while S. saprophyticus 2/6(33.3%) was prevalent among Gram-positive bacterial isolates. Overall, a high level of resistance to ampicillin, augmentin, and tetracycline was shown by Gram-negative bacteria with a rate of 44/44(100%), 39/44(88.6%), and36/44 (81.8%) respectively. About 33/50(66%) of overall multidrug resistance was observed (95% CI 52-78). About six Gram-negative bacterial isolates were extended spectrum beta-lactamase (ESBL) producers. Having a history of urinary tract infection (P-0.003, AOR 1.86-22.15) and male uncircumcision (p-0.00, AOR 5.5-65.35) were the independent variables that associate for urinary tract infections.Conclusion: In the present study, the prevalence of urinary tract infection among children was high and considerably a high proportion of multidrug resistance was observed. This result will have a significant impact on the selection of appropriate antimicrobial agents for the treatment of urinary tract infection.

scholarly journals Prevalence, Distribution and Antimicrobial Susceptibility Pattern of Bacterial Isolates from a Tertiary Hospital in Malawi

2020 ◽  
Author(s):  
Pizga Kumwenda ◽  
Emmanuel C. Adukwu ◽  
Ebot S. Tabe ◽  
Victor C Ujor ◽  
Pocha S. Kamudumuli ◽  
...  
Keyword(s):  
Antimicrobial Susceptibility ◽  
Bacterial Infections ◽  
Blood Stream ◽  
Tertiary Hospital ◽  
Sub Saharan Africa ◽  
Bacterial Isolates ◽  
Susceptibility Pattern ◽  
Management Options ◽  
Subsequent Increase ◽  
Antimicrobial Susceptibility Pattern

Abstract Background Bacterial infections are a significant cause of sickness and death in sub-Saharan Africa. This study aimed at establishing the prevalence, distribution and antimicrobial susceptibility pattern of major bacterial isolates from patients accessing medical care at a tertiary hospital in Malawi. Methods We retrospectively reviewed bacteria culture and antimicrobial susceptibility records for 4,617 patients from 2002 to 2014 at Mzuzu Central Hospital (MCH). No inclusion and exclusion criteria were followed. Data was analysed using excel (Microsoft office, USA) and GraphPad prism 7 software programs. Results The most prevalent isolates were S. aureus (34.7%, n = 783), Klebsiella species (17.4%, n = 393) and Proteus species (11.4%, n = 256). Most microorganisms were isolated from adults (88.3%, n = 3889) and pus was the main source (69.3%, n = 1224). S. pneumoniae was predominantly isolated from cerebrospinal fluid (60.3%, n = 44) largely collected from children (88.2%, n = 64). Overall, most bacteria exhibited high resistance to all regularly used antimicrobials excluding ciprofloxacin. Conclusions Our report demonstrates an increase in bacterial infection burden in sites other than blood stream and subsequent increase in prevalence of antimicrobial resistance for all major isolates. Creating an epidemiological survey unit at MCH will be essential to help inform better treatment and management options for patients with bacterial infections.

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