scholarly journals A Study on the Usage Pattern of Antimicrobial Agents for the Prevention of Surgical Site Infections (SSIs) in a Tertiary Care Teaching Hospital

Author(s):  
Afzal Khan A.K
Author(s):  
Sangeetha Raja ◽  
Jamuna Rani R ◽  
Kala P

ABSTRACTObjective: The aim of this study was to carry out adverse drug reactions (ADRs) monitoring in various departments of a tertiary care teaching hospital.Methods: A cross-sectional study was conducted on ADRs reported in the hospital from December 2012 to May 2013 after obtaining InstitutionalEthics Committee approval.Results: A total of 40 ADRs were reported, 47.50% were males and 52.50% were females. The female adult population was 45%. The majority of ADRswere due to antimicrobial agents especially beta-lactam antibiotics (42.5%) followed by NSAIDs (7.50%). A maximum number of patients (75%)were reported with dermatological manifestations. The department of medicine reported the highest number of ADRs (37.5%). As per Naranjo’sprobability scale, 62.5% reports were assessed as probable. 62.5% reports were documented as mild according to Modified Hartwig’s criteria forseverity assessment.Conclusion: This study was done to sensitize the practicing physicians on the importance of adverse drug monitoring and reporting.Keywords: Pharmacovigilance, Adverse drug reactions, Tertiary care teaching hospital, Antimicrobial agents.


Author(s):  
Kala P. ◽  
Jamuna Rani R. ◽  
Sangeetha Raja

Objective: This study was designed to analyze the prescription pattern of prophylactic antimicrobial agents used in preoperative patients.Methods: A descriptive observational study was done at a tertiary care teaching hospital in Potheri from July to December 2013 after obtaining of Institutional Ethics Committee clearance.Results: Total 284 patients were included in this study, out of which 141(49.6%) were females and 143(50%) were males. In the department of general surgery, the very commonly used antimicrobial agents were cefotaxime (81%) followed by cefoperazone sodium (42%). In the orthopaedics department, the frequently used antimicrobial agents were cefoperazone and sulbactam (39%) followed by cefazolin (29%). Most commonly used antimicrobial agent was cefotaxime (100%) in gynaecology department.Conclusion: Antimicrobial prophylaxis is helpful in declining the frequency of post-operative infections. This study explained about the various antimicrobial agents used prior to surgeries. Practitioners must prescribe an antibiotic based on their hospital antibiotic policy.


2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Pradeep R. Jadhav ◽  
Vijay V. Moghe ◽  
Yeshwant A. Deshmukh

In view of the advancement in drug development and availability of new ocular therapeutics in the discipline of ophthalmology, we attempted to study the drug utilization and describe the prescribing practices of ophthalmologists in a tertiary care teaching hospital. Method. A prospective, cross-sectional, observational study was conducted on patients attending Outpatient Department of Ophthalmology for curative complaints. Prescriptions of 600 patients treated were analyzed by the WHO prescribing indicators and additional indices. Results. Analysis showed that the average number of drugs per prescription was 1.49. Percentage of drugs prescribed by generic name was 2.35%. Percentage of encounters with antibiotics was 44.83%. Percentage of drugs prescribed from National Essential drug list (NEDL)/National Formulary of India (NFI) was 19.48%. Patient's knowledge of correct dosage was 93.83%. Antimicrobial agents were the most commonly prescribed drugs followed by antiallergy drugs and ocular lubricants. Fluoroquinolones accounted for 60% of the total antimicrobial drugs, of which gatifloxacin was the most frequently prescribed fluoroquinolone. Conclusion. The study indicated an awareness of polypharmacy, but showed ample scope for improvement in encouraging the ophthalmologists to prescribe by generic name and selection of essential drugs from NEDL/NFI.


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