Prevalence of Nosocomial Infections After Surgery in Greek Hospitals: Results of Two Nationwide Surveys

2004 ◽  
Vol 25 (4) ◽  
pp. 319-324 ◽  
Author(s):  
Achilleas Gikas ◽  
Maria Roumbelaki ◽  
John Pediaditis ◽  
Pavlos Nikolaidis ◽  
Stamatina Levidiotou ◽  
...  
Keyword(s):  
Risk Factors ◽  
Nosocomial Infections ◽  
Prophylactic Antibiotic ◽  
Surgical Site Infections ◽  
Antibiotic Use ◽  
Developed Countries ◽  
Surgical Patients ◽  
Prevalence Studies ◽  
Day Range ◽  
Greek Hospitals

AbstractObjective:To determine the frequency and type of nosocomial infections (NIs) (especially surgical-site infections [SSIs]), risk factors, and the type and duration of antibiotic use among surgical patients in Greek hospitals.Design:Two point-prevalence studies.Setting:Fourteen Greek hospitals.Patients:Those in the hospitals during two prevalence surveys undergoing surgery during their stay.Results:In the 1999 survey, 129 of 1,037 surgical patients had developed 148 NIs (14.3%). A total of 1,093 operations were registered, and 49 SSIs (4.5%) were found. In the 2000 survey, 82 of 868 surgical patients had developed 88 NIs (10.1%). A total of 902 operations were registered, and 38 SSIs were detected (4.2%). The median length of stay (LOS) for surgical patients without SSI was 10.0 days (range, 1-19 days); for patients who developed SSI it was 30 days (range, 1-52 days; P < .001). The median LOS prior to surgery for patients without SSI was 1 day (range, 0-4 days); for patients who developed SSI it was 3 days (range, 0-7.5 days; P < .001). Among 30 possible risk factors studied, wound class, LOS prior to surgery, and central venous catheterization were independent predictors of SSI. Median durations of prophylactic antibiotic therapy were 4 days (range, 1-14 days) and 6 days (range, 1-16 days) in the 1999 and 2000 surveys, respectively.Conclusion:Surgical patients in Greek hospitals suffered higher rates of SSI than did surgical patients in other developed countries while prophylactic antibiotics were used excessively.

Risk factors related to surgical site infections among surgical patients in developing world: a systematic review

2020 ◽  
pp. 1984-1992
Author(s):  
Faihan Alotaibi ◽  
Faisal Alnemari ◽  
Alwaleed Alsufyani ◽  
Aisha Al-sanea ◽  
Abeer Al-Nashri ◽  
...  
Keyword(s):  
Risk Factors ◽  
Systematic Review ◽  
Developing World ◽  
Surgical Site Infections ◽  
Surgical Patients

scholarly journals Occurrence, associated risk factors, and treatment of surgical site infections in Pakistan

2020 ◽  
Vol 18 ◽  
pp. 205873922096054
Author(s):  
Faiz Ullah Khan ◽  
Yu Fang ◽  
Zakir Khan ◽  
Farman Ullah Khan ◽  
Zafar Iqbal Malik ◽  
...  
Keyword(s):  
Risk Factors ◽  
Transurethral Resection ◽  
Surgical Site Infections ◽  
Exploratory Laparotomy ◽  
Cross Sectional Study ◽  
Surgical Patients ◽  
Related Factors ◽  
Cross Sectional ◽  
Mortality And Morbidity ◽  
Associated Risk Factors

Globally, surgical site infections are one of the common infections which lead to a large amount of mortality and morbidity in postsurgical care. The risk for surgical site infection is multidimensional which includes mainly; patient, surgery, and hospital-related factors. This study is aimed to determine the burden of SSIs along with contributed risk factors. A prospective observational cross-sectional study was conducted in one of the largest public-sector hospitals in Pakistan. A total of 412 patients were recruited in the study with full consent and monitored for 30 days after surgery with direct and indirect surveillance. Overall, in seven different surgical procedures the incidence (29.8%) rate of SSI was observed; in appendectomy ( n = 17, 4.1%), exploratory laparotomy ( n = 51, 12.6%), laparoscopic cholecystectomy ( n = 12, 2.90%), mesh repair ( n = 17, 4.01%), thyroidectomy (5, 1.2%), transurethral resection of the prostate ( n = 11, 2.6%), and transurethral resection of the bladder (10, 2.4%). The average SSI rate in every single procedure was about 18 (4.27%) per surgical procedure out of 123 (29.85%) SSI cases. Types of SSI identified were superficial, deep incisional and organ/space ( n = 76, 18.4%, n = 23, 5.5%, and n = 24, 5.7%). Incidence of SSIs during admission, at readmission, and post-surveillance cases were ( n = 50, 12.1%, n = 25, 6.0% and n = 48, 11.6%). Associated risk factors found contributed to the incidence of SSI ( p < 0.05). Pre-operative ( n = 348, 84.5%) and 6 (1.5%) surgical patients did not received the post-operative antibiotics. The P. aeruginosa ( n = 15, 12.1%) and S. aureus (13, 10.5%). Cefoperazone and sulbactam were the most prescribed antibiotics. Associated risk factors and treatment outcomes of surgical patients have a direct association with the incidence of SSI. Hospital-based antimicrobial stewardship, implementation of surgical guidelines, patient care, and education are needed to develop at wards level in hospitals.

scholarly journals Nosocomial infections at Clinical Centre in Kragujevac: Prevalence study

2010 ◽  
Vol 138 (5-6) ◽  
pp. 337-342
Author(s):  
Milena Ilic ◽  
Ljiljana Markovic-Denic
Keyword(s):  
Intensive Care ◽  
Nosocomial Infections ◽  
Surgical Site Infections ◽  
Developed Countries ◽  
Prevalence Study ◽  
Prevention Measures ◽  
Urinary Infections ◽  
Clinical Centre ◽  
The Republic ◽  
The Developed Countries

Introduction Nosocomial infections (NIs) are a serious health problem in hospitals worldwide and are followed by a series of consequences, medical, judicial, ethical and economic. Objective The main aim of this study was to assess the magnitude of NIs at the Clinical Centre in Kragujevac. Methods A prevalence study of nosocomial infections was conducted from 16th till 20th May, 2005, within Second National Prevalence Study of Nis in the Republic of Serbia. Results The study included 866 patients. 40 patients had a NI, thus the prevalence of patients with NIs and prevalence of NIs was the same, 4.6%. Among NIs, the most frequent were urinary infections (45.0%) followed by surgical-site infections (17.5%), skin and soft tissue infections (15%) and pneumonia (12.5%). The rate of NIs was highest at departments of orthopaedics and traumatological surgery (12.0%), followed by intensive care units (8.0%). Overall, 67.5% (27/40) NIs were culture-proved; the leading pathogens were Escherichia coli (40.0%), followed by gram-negative bacteria (Pseudomonas species, Proteus mirabilis, Enterobacteriaceae with equal frequency of 8.0%). Nosocomial infections were significantly more frequent in patients aged ?65 years (p<0.05), with longer hospitalization ?8 days (p<0.00), in intensive care patients (p<0.05), patients with an intravenous catheter (p<0.00), urinary catheter (p<0.00), and those under antibiotic therapy (p<0.00). Conclusion This study showed that the prevalence of nosocomial infections in our hospital is similar to the prevalence in the developed countries. The study of prevalence provides a prompt insight into basic epidemiological and ethiological characteristics of nosocomial infections, hence identification of hospital priorities and the need to undertake appropriate prevention measures. .

scholarly journals Assessment of Prophylactic Antibiotic Use in Patients with Surgical Site Infections

2013 ◽  
Vol 48 (7) ◽  
pp. 560-567 ◽  
Author(s):  
Whitney J. Goede ◽  
Jenna K. Lovely ◽  
Rodney L. Thompson ◽  
Robert R. Cima
Keyword(s):  
Antimicrobial Prophylaxis ◽  
Prophylactic Antibiotic ◽  
Surgical Care ◽  
Control Unit ◽  
Surgical Site Infections ◽  
Perioperative Period ◽  
Antibiotic Use ◽  
Infection Prevention And Control ◽  
Improvement Project ◽  
Antibiotic Selection

Background Surgical site infections (SSIs) are the leading cause of hospital-acquired infections and are associated with substantial health care costs, with increased morbidity and death. The Surgical Care Improvement Project (SCIP) contains standards that are nationally reported with the aim of improving patient outcomes after surgery. Our institution's standards for antimicrobial prophylaxis in the perioperative period are more stringent than these measures and may be considered “beyond SCIP.” The 4 elements of appropriate antimicrobial prophylaxis are timing, antibiotic selection, dosing, and intraoperative redosing. Objective To quantify antimicrobial SSI prophylaxis compliance in accordance with institutional standards and to identify potential opportunities for improvement. Methods Patients aged 18 years or older were included if they had an SSI between January 1, 2009, and June 30, 2010, according to the database maintained prospectively by the Infection Prevention and Control Unit. Adherence to our institution's practice standards was assessed through analysis of antibiotics administered—timing in relation to the incision, closure, and tourniquet inflation times for the procedure and antibiotic selection, dose, and redosing. Results Overall noncompliance with all 4 elements of antimicrobial prophylaxis was 75.4% among the 760 cases. Repeat dosing had the greatest noncompliance (45.1%); antibiotic selection had the lowest incidence of noncompliance (10.8%). Conclusions Noncompliance existed in each element of antimicrobial SSI prophylaxis, with antibiotic redosing leading in noncompliance. With the implementation of tools to assist the surgical team in following institutional standards, noncompliance will likely decline and additional research opportunities will exist.

scholarly journals Repeated prevalence studies on antibiotic use in Latvia, 2003-2007

2009 ◽  
Vol 14 (33) ◽  
Author(s):  
E Dimiņa ◽  
M Kūla ◽  
U Caune ◽  
D Vīgante ◽  
M Liepiņš ◽  
...  
Keyword(s):  
Nosocomial Infections ◽  
First Generation ◽  
Antibiotic Prescription ◽  
Demographic Data ◽  
Antibiotic Use ◽  
Accurate Information ◽  
Point Prevalence Study ◽  
Prevalence Studies ◽  
Crude Prevalence ◽  
Common Infections

Antibiotic resistance and nosocomial infections have recently been recognised as a growing threat in Latvian hospitals. We used a modified point prevalence study design to gain accurate information on the antibiotic prescription pattern and the prevalence of nosocomial infections in different hospital departments. A given department was observed on a given day in a given month (May) five years in a row. All antibiotic treatments, dose and route of administration were recorded, in addition to demographic data. The most commonly used antibiotic groups were first generation cephalosporins (35.6-38.9%), broad-spectrum penicillins (17.5-23.0%), fluoroquinolones (8.4-14.5%) and aminoglycosides (7.7-12.6%). Cefazolin was the most commonly used antibiotic. Antibiotics were predominantly used intravenously. The proportion of oral administration varied from 15.1% to 21.8%. A large proportion (13.3%) of the antibiotics was administered without clear reason. The crude prevalence rate of infection treated with antibiotics was 19.3%. The average prevalence of nosocomial infections was found to be 3.6%. These prevalence studies provided an opportunity to compare hospitals and outline variations and problem areas. They indicated the main problems in antibiotic prescription: large interhospital variations in the choice of an antibiotic for the most common infections, frequent antibiotic use without clear reason, and predominant intravenous administration.

scholarly journals The Burden of Methicillin Resistant Staphylococcus aureus in Surgical Site Infections: A Review

2021 ◽  
Author(s):  
Brajesh B Gupta ◽  
KC Soman ◽  
Lata Bhoir ◽  
Minakshi Gadahire ◽  
Bhavin Patel ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Antimicrobial Agents ◽  
Bacterial Species ◽  
Treatment Options ◽  
Prophylactic Antibiotic ◽  
Surgical Site Infections ◽  
Developed Countries ◽  
Resistance Pattern ◽  
Methicillin Resistant ◽  
Superficial Skin

Despite increased pre and postoperative care including screening procedures, improvement in the operating room environment, and controlled prophylactic antibiotic therapy, the health burden of Surgical Site Infections (SSIs) in India is far more escalated than that in developed countries. SSIs ranging from superficial skin infection to life threatening septicemia affect one third of the patient population undergoing surgery, thereby contributing to morbidity and mortality. One of the most dominant bacterial species that causes SSIs is Staphylococcus aureus, wherein Methicillin Resistant S.aureus (MRSA) alone contributes to a significant increase in both the cost and the length of hospitalisation along with an increased mortality rate among patients with SSIs. The rising resistance pattern among pathogens coupled with the concerns over the tolerance and safety of currently available agents against MRSA limits treatment options available for patients with SSIs. Levonadifloxacin and its oral prodrug alalevonadifloxacin are novel benzoquinolizine anti‑MRSA agents which have recently been approved in India to tackle gram positive ‘super‑bugs’. Herein, the aim of this review article was to collate the possible factors contributing toward SSIs, its implications on health and economy, antibiotic resistance, possible preventive measures, and the need for new antimicrobial agents.

scholarly journals Incidence of post operative surgical site infection in thyroid surgery following single dose of prophylactic antibiotic

2020 ◽  
Vol 22 (1) ◽  
pp. 15-20
Author(s):  
Md Abul Hossan ◽  
Md Ariful Islam ◽  
Tapas Chakraborty ◽  
Firoz Ahmed Khan ◽  
Md Mozharul Islam
Keyword(s):  
Antibiotic Therapy ◽  
Surgical Site Infection ◽  
Thyroid Surgery ◽  
Prophylactic Antibiotic ◽  
Surgical Site Infections ◽  
Antibiotic Use ◽  
Cross Sectional Study ◽  
Empirical Antibiotic Therapy ◽  
Site Infection ◽  
Cross Sectional

Surgical site infection after thyroid surgery is a less common incidence. Prophylactic antibiotic before surgery and empirical antibiotic therapy after surgery is a common practice in our country. But international guidelines do not suggest antibiotic in clean surgical procedure. Aim: To compare the incidence of surgical site infection after thyroid surgery with and without empirical antibiotic therapy. Method: It was a cross sectional study, done from July 2010 to December 2010 in 3 medical college hospitals in Dhaka city. Total 100 cases were included in this study, 50 cases for study in which only single prophylactic antibiotic used half an hour before operation, 50 cases for control in which 7 days antibiotic used per orally in addition to prophylaxis. Result: Among 100 cases male were 24 & female 76 (M: F= 1:3.2). Oldest patient was 56 yrs & youngest 21yrs. 47% patient operated for solitary thyroid nodule, 35% multinodular goiter & only 6% diffuse goiter. 47% patient was done hemithyroidectomy & only 7% total thyroidectomy. All the operations were completed within 2 hours where 40% within one hour. No surgical site infections were found in both study and control cases. Conclusion: There is no statistical difference between routine antibiotic use and no use of antibiotic after thyroid surgery. Bangladesh J Otorhinolaryngol; April 2016; 22(1): 15-20

scholarly journals A prospective study on risk factors for development of surgical site infections at a tertiary care hospital: a two years study

2018 ◽  
Vol 5 (2) ◽  
pp. 460
Author(s):  
Vakamudi Prakash ◽  
Ramalinga Reddy Rachamalli ◽  
Jithendra Kandati ◽  
Sreeram Satish
Keyword(s):  
Risk Factors ◽  
Staphylococcus Aureus ◽  
Nosocomial Infections ◽  
Antibiotic Susceptibility ◽  
Tertiary Care Hospital ◽  
Tertiary Care ◽  
Surgical Site Infections ◽  
Care Hospital ◽  
Multiple Factors ◽  
The Common

Background: Surgical site infections (SSI) are the second most common Nosocomial infections after urinary tract infections accounting to 20-25% of Nosocomial infections worldwide. Based on the depth of the infections, SSI is classified by CDC as superficial incisional, deep incisional and organ/space. The development of SSI is dependent upon multiple factors like class of wound, immune status, type of surgery, type of anesthesia; surgical techniques etc and are interplay of multiple factors. Objective of the present study was conducted in identifying the predictors, risk factors and incidence rates of SSI at a tertiary care hospital. The study also identifies the causative bacterial pathogens and their antibiotic susceptibility patternMethods: A prospective cross-sectional study was conducted for a period of two years by department of general surgery involving all patients who underwent surgery, and pre-operative, intra operative and risk factors of the cases were collected using standardized data collection form. Specimens from the infected wounds were collected and processed for isolation of pathogens. Antibiotic susceptibility of pathogens was done using standard guidelines.Results: The incidence of SSI in present study was 25.34% with 81.58% superficial SSI and 18.42% deep SSI. Laparotomy was the common procedure and 63.2% of cases were females and 41-60 years was the most common age group. Staphylococcus aureus, Klebsiella pneumoniae and Escherichia coli were the common pathogens and were sensitive to carbapenems, vancomycin and linezolid. Significant association was observed with presence of pre-morbid analysis, presence of drain, use of povidone iodine alone and development of SSI.Conclusions: In present study the incidence of SSI was significantly high in this hospital and associated with premorbid illness, duration of surgery, presence of drain and use of drain at site of surgery. Staphylococcus aureus was the common pathogen and incidence of MRSA is higher than many other reports. A continuous monitoring and surveillance of patients with a predefined protocol will help in early identification of cases with risk of development of SSI. A feedback of appropriate data to surgeons is highly recommended to reduce the SSI rate in developing countries.

Risk Factors for the Development of Clostridium difficile-Associated Diarrhea During a Hospital Outbreak

1991 ◽  
Vol 12 (6) ◽  
pp. 345-348 ◽  
Author(s):  
Alain Thibault ◽  
Mark A. Miller ◽  
Christina Gaese
Keyword(s):  
Risk Factors ◽  
Clostridium Difficile ◽  
Systemic Disease ◽  
Gastrointestinal Surgery ◽  
Significant Risk ◽  
Antibiotic Use ◽  
Surgical Patients ◽  
Convenience Sample ◽  
Significant Difference ◽  
Clostridium Difficile Associated Diarrhea

AbstractObjective:To evaluate the risk factors associated with a nosocomial outbreak of Clostridium difficile-associated diarrhea.Design:Case-control study with two control groups.Setting:University-affiliated urban hospital.Patients:A convenience sample of 26 patients was chosen out of a total of 78 hospitalized patients with C difficile-associated diarrhea, defined as the presence of diarrhea and a positive C difficile cytotoxin assay or stool culture. Twenty-six controls were matched for age, gender, ward, and date of admission; 18 additional controls were matched to surgical patients for date and ward of admission, as well as for the type of surgical procedure performed.Results:Significant risk factors for the development of C difficile-associated diarrhea were gastrointestinal surgery (exposure odds ratio [EOR] = 7.9, p= .004, 95% confidence interval [CI]= 1.9, 35), use of neomycin (EOR= 15.6, p=.012, 95% CI=1.7, 92), clindamycin (EOR=15.6, p=.005, 95% CI=1.7, 92), metronidazole (EOR=5.7,p=.02,95%CI= 1.4, 25), and excess antibiotic use (mean number of antibiotics = 4.2 versus 1.4, p<.00005). The presence of systemic disease and the use of antacids or immunosuppressive drugs were similar in cases and controls. In surgical patients, no specific antibiotic could be linked to C difficile-associated diarrhea because of uniform perioperative antibiotic use. There was a significant difference in the number of antibiotics administered to cases and controls (mean = 3.1 versus 1.9, p< .005).Conclusions:The results suggest that control of nosocomial C difficile-associated diarrhea may be attained by minimizing the administration of antibiotics, avoidance of high-risk antibiotics, and having a high index of suspicion of C difficile-associated diarrhea in patients who develop diarrhea after gastrointestinal surgery. Perioperative administration of metronidazole, when given with other antibiotics, failed to protect against the development of C difficile-associated diarrhea.

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