Pattern of Antibiotic Use among Hospitalized Patients at a Level One Multidisciplinary Care Hospital (original) (raw)
Journal of Antimicrobial Chemotherapy, 2010
Objectives: Antibiotic use in French hospitals is among the highest in Europe. A study was carried out to describe antibiotic consumption for inpatients at hospital and at ward levels. Methods: Data were voluntarily collected retrospectively by 530 hospitals accounting for 40 million patientdays (PD) on the following: antibacterials for systemic use [J01 class of the WHO Anatomical Therapeutic Chemical (ATC) classification, defined daily doses (DDD) system, 2007], rifampicin and oral imidazole derivatives, expressed in number of DDD and number of PD in 2007. Consumption was expressed in DDD/1000 PD. Results: Median antibiotic use ranged from 60 DDD/1000 PD in long-term care (LTC) and psychiatric hospitals to 633 DDD/1000 PD in teaching hospitals. Penicillins and b-lactamase inhibitors combinations were the most frequently used antibiotics, accounting for 26% of total use in cancer hospitals to 40% in LTC/psychiatric hospitals. Glycopeptides and carbapenems were mostly used in cancer and teaching hospitals. Level of consumption and pattern of use differed according to clinical ward from 60 DDD/1000 PD in psychiatric wards up to 1466 DDD/ 1000 PD in intensive care units (ICUs). In medicine, surgery, ICU and rehabilitation wards, fluoroquinolones accounted for 13%-19% of the total use. Conclusions: This multicentre survey provided detailed information on antibiotic use in a large sample of hospitals and wards, allowing relevant comparisons and benchmarking. Analysis of consumption at the ward level should help hospitals to target practice audits to improve antibiotic use.
A Retrospective Study on Antibiotic Usage in a Tertiary Care Hospital
International Journal of Medical and Biomedical Studies
Antibiotics are one of the most commonly prescribed drugs today. Rational use of antibiotics is therefore extremely important as their injudicious use can adversely affect the patient. Drug Utilization Evaluation (DUE) is a system of ongoing systematic criteria based evaluation of drug that will help to ensure that medicines are used appropriately. It is drug/disease specific and can be structured so that it will assess the actual process of prescribing, dispensing, or administration of drug. The retrospective study was conducted At Pk Das Institute of Medical Sciences, Palakkad, Kerala for a duration of 6 months (February 2017 - January 2018). A source of data includes Patient case sheets &medication charts, nursing charts, culture & sensitivity reports. The inclusion criterion includes Patients aged between 18- 80 year, prescribed with oral and parenteral antibiotics. . On analyzing the gender, male gender (n= 111, 55.5%) were higher in numbers as compared to female counterparts (...
Estimating National Trends in Inpatient Antibiotic Use Among US Hospitals From 2006 to 2012
JAMA internal medicine, 2016
The rising threat of antibiotic resistance and other adverse consequences resulting from the misuse of antibiotics requires a better understanding of antibiotic use in hospitals in the United States. To use proprietary administrative data to estimate patterns of US inpatient antibiotic use in recent years. For this retrospective analysis, adult and pediatric in-patient antibiotic use data was obtained from the Truven Health MarketScan Hospital Drug Database (HDD) from January 1, 2006, to December 31, 2012. Data from adult and pediatric patients admitted to 1 of approximately 300 participating acute care hospitals provided antibiotic use data for over 34 million discharges representing 166 million patient-days. We retrospectively estimated the days of therapy (DOT) per 1000 patient-days and the proportion of hospital discharges in which a patient received at least 1 dose of an antibiotic during the hospital stay. We calculated measures of antibiotic usage stratified by antibiotic cla...
A prospective assessment of antimicrobial agents utilization pattern in a tertiary care hospital
International Journal of Basic & Clinical Pharmacology, 2016
Background: The antimicrobial resistance is increasing globally and, concurrently, downward trend in development of newer antibiotics is leading to a serious public health problem and economic consequences.Methods: Prescriptions with at least one antimicrobial were included in the study. A total of 242 prescriptions were included in the study. The antimicrobials were classified into different classes based on WHO-ATC classification.Results: A total of 281 antimicrobials prescribed in 242 prescriptions with an average of 1.16 per prescription. In most of the prescriptions, 1 antimicrobial were prescribed (88.43%). The routes of the antimicrobial administration were mostly oral 268 (95.37%) followed by injectable 13 (4.63%). The most commonly prescribed classes of antimicrobial in this study were antibacterials for systemic use (J01) (74.02%) followed by antimycobacterials (J04) (13.88%), antiparasitic drugs (P) (8.19%), antimycotics for systemic use (J02) (2.49%) and antivirals for s...
Archives of Clinical Microbiology, 2017
Background: Little is known about the pattern of antibiotic's prescribing for hospitalized adult patients in the Kingdom of Saudi Arabia (KSA). This study explored the prescribing practices of antibiotics in a large tertiary care setting serving diverse population. Methods: This retrospective cross-sectional study included 1,666 antibiotic prescriptions prescribed over a period of 3 months (January 2016-March 2016) in an adult Inpatient Department of King Saud Medical City (KSMC). Data was collected from pharmacy electronic database. World Health Organization (WHO) prescribing indicators were also used. Results: The average number of drugs per encounter was 1.2. Sixty one percent of the prescriptions contained parenteral antibiotics. The percentage of drugs prescribed from essential drug list and by generic name was 100% in each indicator. The most frequently prescribed antibiotics were cefuroxime (19.44%), piperacillin/tazobactam (16.30%) and cefazolin (13.85%).
Antibiotic consumption in Turkish hospitals; a multi-centre point prevalence study
Journal of Chemotherapy, 2016
Background: Improper use of antibiotics leads to the emergence of resistant microorganisms as well as drug toxicity, increased healthcare costs, morbidity and mortality. Globally, an estimated 25-68% of hospitalized patients receive suboptimal antibiotic regimes. Information on the extent of this problem in Ghana is currently limited, particularly in surgical units. To strategize for interventions, we estimated the antibiotic use prevalence in surgical departments in a country-wide point prevalence survey (PPS) in Ghana. Methods: Between October 2016 and December 2016, we conducted a cross-sectional multi-center country-wide PPS. This involved an audit of in-patients' records from all units/departments of ten systematically selected hospitals in Ghana. Data were collected with a standardized questionnaire, adopted from the European Centre for Disease Prevention and Control. In this report, we present data on antibiotic use from the surgical units. Results: Of 2107 eligible patients included in the PPS, 540 patients were identified in surgical units, of which 70.7% (382/540) received antibiotic therapy. A total of 636 antibiotic prescriptions were issued to these surgical patients; 224 (58.6%) for treatment, including 50 for treatment of hospital-acquired infections, and 144 (37.7%) for prophylaxis (medical and surgical). Median duration of antibiotic therapy prior to the survey was 5 days (interquartile range (IQR): 3-8 days). Surgical prophylaxis was administered for longer than the recommended one day in 107 of 144 (88.4%) patients. The choice of antibiotics was largely similar for community-and hospital-acquired infections as well as for prophylaxis. Only 3.7% of patients had microbiological analysis done on clinical samples. Conclusion: We found a high prevalence of antibiotic use, with the choice of antibiotics, in some cases, inconsistent with the country's treatment guidelines. Antibiotics were administered for long duration including antibiotics for prophylactic purposes and the majority was started without supporting microbiological analysis. Prescription practices that encourage rational use of antibiotics guided by microbiology and enforcement of antibiotic policy guidelines should be the target for future interventions.
A Study on Antibiotic Prescription Pattern in the In-Patient Departments of a Tertiary Care Hospital
https://www.ijrrjournal.com/IJRR\_Vol.7\_Issue.4\_April2020/Abstract\_IJRR0043.html, 2020
Antibiotics are most commonly and widely used medicines in reducing infections. Inappropriate use of antibiotics, in the form of improper dose or dosage form, using for longer periods of time than required or for shorter period may leads to risk of drug resistance. Evaluation and Monitoring of prescriptions is necessary for a better rational therapeutic benefit. The main objective is to study prescribing patterns of antibiotics in in-patient in a tertiary care hospital. This is a Prospective observational study of 3 months duration was undertaken. A total number of 500 patients were taken for the study. A detailed information on list of all classes of antibiotics used in different diseased conditions at various departments was provided. There is a need of awareness on antibiotic misuse, evaluate and monitor prescribing patterns in physicians for an effective therapeutic outcome and avoid burden of resistance and economy.
Antibiotic use in 3 European university hospitals
… journal of infectious …, 1998
The use of antibiotic drugs was studied in university teaching hospitals in Tartu, Estonia, Huddinge, Sweden and Badajoz, Spain. Data on drug deliveries to hospital wards during 1992 are presented in defined daily doses (DDD) per 100 bed-days (DDD/100 bed-days). In addition, the time trends of antibiotic use in Tartu University Hospital from 1992 to 1995 are shown. The total amount of antibiotic drugs used for systemic treatment in 1992 was similar in the 3 hospitals, 41 DDD/100 bed-days in Tartu vs. 51 DDD/100 bed-days in Badajoz and 47 DDD/100 bed-days in Huddinge. The antibiotics used most frequently were tetracyclines and aminoglycosides in Tartu, broad-spectrum penicillins and cephalosporins in Badajoz and narrow-spectrum penicillins and cephalosporins in Huddinge. Injectable preparations accounted for one-half of the antibiotics used. Among the medical departments, the total use of antibiotics varied up to 3-fold (from 19 to 61 DDD/100 bed-days), less than among the surgical departments (18-94 DDD/100 bed-days). The frequency of antibiotic use was very similar in departments of similar profile in the 3 hospitals (i.e. in departments of neurology, urology, etc.). The use of antibiotic drugs in intensive care units was twice as high in Huddinge (243 DDD/100 bed-days) as in Badajoz (106 DDD/100 bed-days) and Tartu (135 DDD/100 bed-days) in 1992. In conclusion, the international differences in the use of antibiotics in hospital were not in the frequency of use, but in the predominant prescription preferences in the hospital.
The Journal of Infection in Developing Countries
Introduction: Healthcare-associated infections (HAIs) and irrational use of antibiotics in healthcare settings are major global public health concerns. Surveillance of HAIs in intensive care units (ICU), surgical-site infections (SSIs), and Clostridium difficile infections (CDIs), together with implementation of antibiotic stewardship, are cornerstones of hospital infection prevention programs. The aim of this study was to evaluate antibiotic consumption, especially of broad spectrum antibiotics, in relation to HAI incidence density (ID). Methodology: The study was conducted from 2011 to 2016 in a tertiary hospital, the Military Medical Academy (MMA), in Belgrade, Serbia. Through regular hospital surveillance we identified all patients with a new HAI. Data on consumption of antibacterials for systemic use were expressed as defined daily dose per 100 bed days (DDD/100 BD). Results: The highest incidence density (ID) of HAI was observed among patients in surgical ICUs (47.2 per 1000 p...