scholarly journals Effectiveness of Implementing a Locally Developed Antibiotic Use Guideline for Community-Acquired Cellulitis at a Large Tertiary Care University Hospital in Thailand

2020 ◽  
Vol 7 (10) ◽  
Author(s):  
Rujipas Sirijatuphat ◽  
Pornboonya Nookeu ◽  
Visanu Thamlikitkul
Keyword(s):  
Antibiotic Treatment ◽  
Broad Spectrum ◽  
Group Treatment ◽  
Tertiary Care ◽  
Antibiotic Use ◽  
University Hospital ◽  
Local Data ◽  
Interactive Education ◽  
Large Tertiary Care ◽  
Antibiotic Combination

Abstract Background To determine the effectiveness of implementing a locally developed clinical practice guideline (CPG) for antibiotic treatment in adults with community-acquired cellulitis at Siriraj Hospital in Bangkok, Thailand. Methods The CPG for antibiotic treatment of community-acquired cellulitis was developed based on local data during June to December 2016. The CPG was introduced by multifaceted interventions, including posters, brochures, circular letters, social media, conference, classroom training, and interactive education during January to September 2018. Results Among 360 patients with community-acquired cellulitis, 84.4% were ambulatory and 15.6% were hospitalized. The median age of patients was 62 years, and 59.4% were female. Antibiotic prescription according to CPG (CPG-compliant group) was observed in 251 patients (69.7%), and CPG noncompliance was found in 109 patients (30.3%) (CPG-noncompliant group). The demographics and characteristics of patients were comparable between groups. Patients in the CPG-compliant group had a significantly lower rate of intravenous antibiotics (18.7% vs 33.9%, P = .007), lower prescription rate of broad-spectrum antibiotics (14.7% vs 78.9%, P < .001) and antibiotic combination (6.4% vs 13.8%, P = .022), shorter median duration of antibiotic treatment (7 vs 10 days, P < .001), lower median cost of antibiotic treatment (US $3 vs $7, P < .001), and lower median hospitalization cost (US $601 vs $1587, P = .008) than those in the CPG-noncompliant group. Treatment outcomes were not significantly different between groups. Conclusions Adherence to CPG seems to reduce inappropriate prescription of broad-spectrum antibiotic or antibiotic combination and treatment costs in adults with community-acquired cellulitis without differences in favorable outcomes or adverse events.

scholarly journals Vancomycin-resistance Enterococcal Colonization in Hospitalized Patients in Relation to Antibiotic Usage in a Tertiary Care Hospital of North India

2015 ◽  
Vol 7 (02) ◽  
pp. 108-111 ◽  
Author(s):  
Tuhina Banerjee ◽  
Shampa Anupurba ◽  
Joel Filgona ◽  
Dinesh K Singh
Keyword(s):  
Risk Factors ◽  
Multivariate Analysis ◽  
Tertiary Care ◽  
Significant Risk ◽  
Antibiotic Use ◽  
Antibiotic Usage ◽  
Hospitalized Patients ◽  
University Hospital ◽  
North India ◽  
Care Hospital

ABSTRACT Background: Alarming rise of vancomycin-resistant enterococci (VRE) is a global cause of concern. Several factors have been held responsible for such rise, of which antibiotic usage is a prominent one. Objectives: This study was undertaken to determine the intestinal VRE colonization rate amongst hospitalized patients in relation to use of various antibiotics in the Intensive Care Unit (ICU) of a tertiary care university hospital, India. Materials and Methods: Stool samples were collected weekly from all the patients in the adult ICU for a period of 6 months and processed for isolation and phenotypic and genotypic characterization of VRE isolates. Patient and treatment details were noted and cases (those with VRE in stool) and controls (those without VRE in stool) were compared statistically. Further, a multivariate analysis was done to identify those antibiotics as independent risk factors for VRE colonization. Results: VRE colonization was found in 34.56% (28/81) of the patients studied, with the majority 75% (21/28) carrying the vanA gene. The cases had significantly more (P < 0.05) duration of hospital stay and antibiotic exposure. Intake of metronidazole, vancomycin, and piperacillin-tazobactam were identified as significant risk factors both in univariate and multivariate analysis. Conclusion: A potential reservoir of VRE was thus revealed even in low VRE prevalence setting. Based on this high colonization status, restriction of empirical antibiotic use, reviewing of the ongoing antibiotic policy, and active VRE surveillance as an integral part of infection control strategy were suggested.

Point prevalence of healthcare-associated infections and antibiotic use in a tertiary care teaching hospital in Nepal: A cross-sectional study

2021 ◽  
pp. 175717742110358
Author(s):  
Sailesh Kumar Shrestha ◽  
Swarup Shrestha ◽  
Sisham Ingnam
Keyword(s):  
Prevention And Control ◽  
Tertiary Care ◽  
Antibiotic Use ◽  
Point Prevalence ◽  
University Hospital ◽  
Infection Prevention And Control ◽  
Healthcare Associated Infections ◽  
Prevalence Survey ◽  
Healthcare Associated ◽  
And Control

Information on the burden of healthcare-associated infections (HAIs) and patterns of antibiotic use are prerequisites for infection prevention and control (IPC) and antibiotics stewardship programmes. However, a few studies have been reported from resource-limited settings and many of them have not used standard definitions to diagnose HAI precluding benchmarking with regional or international data. This study aims to estimate the prevalence of HAIs and antibiotic use in our centre. We conducted a point prevalence survey in a 350-bed university hospital in Kathmandu, Nepal in April 2019. We reviewed all patients aged ⩾ 18 years admitted to the hospital for at least two calendar days and evaluated for the three common HAIs—pneumonia, urinary tract infection and surgical site infection. We used the clinical criteria by the European Center for Disease Prevention and Control to diagnose the HAIs. We also collected information on the antibiotics used. Of 160 eligible patients, 18 (11.25%) had HAIs and 114 (87.5%) were on antibiotics, with more than half of them (61/114 patients, 53.5%) receiving two or more antibiotics. This highlights the need for effective implementation of IPC as well as antibiotics stewardship programmes in our centre.

scholarly journals How Does Antimicrobial Stewardship Affect Inappropriate Antibiotic Therapy in Urological Patients?

Antibiotics ◽  
2020 ◽  
Vol 9 (2) ◽  
pp. 63 ◽  
Author(s):  
Atsushi Uda ◽  
Katsumi Shigemura ◽  
Koichi Kitagawa ◽  
Kayo Osawa ◽  
Kenichiro Onuma ◽  
...  
Keyword(s):  
Infectious Disease ◽  
Disease Management ◽  
Antibiotic Therapy ◽  
Antimicrobial Stewardship ◽  
Broad Spectrum ◽  
Retrospective Review ◽  
Antibiotic Use ◽  
University Hospital ◽  
Annual Changes ◽  
Inappropriate Medications

Antimicrobial stewardship teams (ASTs) have been well-accepted in recent years; however, their clinical outcomes have not been fully investigated in urological patients. The purpose of this study was to evaluate the outcomes of intervention via a retrospective review of urological patients, as discussed in the AST meetings, who were treated with broad-spectrum antibiotics between 2014 and 2018 at the Department of Urology, Kobe University Hospital in Japan. Interventions were discussed in AST meetings for patients identified by pharmacists as having received inappropriate antibiotic therapy. The annual changes in numbers of inappropriate medications and culture submissions over five years at the urology department were statistically analyzed. Among 1,033 patients audited by pharmacists, inappropriate antibiotic therapy was found in 118 cases (11.4%). The numbers of inappropriate antibiotic use cases and of interventions for indefinite infections had significantly decreased during the study period (p = 0.012 and p = 0.033, respectively). However, the number of blood and drainage culture submissions had significantly increased (p = 0.009 and p = 0.035, respectively). Our findings suggest that urologists have probably become more familiar with infectious disease management through AST intervention, leading to a decrease in inappropriate antibiotic use and an increase in culture submissions.

scholarly journals Impact of Avoiding Central Vascular Catheter-Drawn Blood Samples for Culture in a Large Tertiary Care University Hospital

2016 ◽  
Vol 3 (suppl_1) ◽  
Author(s):  
Carlos Santos ◽  
Teppei Shimasaki ◽  
Ekta Kishen ◽  
Sarah Won ◽  
Amy Hanson ◽  
...  
Keyword(s):  
Tertiary Care ◽  
University Hospital ◽  
Blood Samples ◽  
Large Tertiary Care

scholarly journals The Risk-Benefit Ratio of Leech Therapy: A Single-Center Retrospective Study

2021 ◽  
Author(s):  
A. Fillatre ◽  
Q. Floug ◽  
N. Assaf ◽  
R. Sinna ◽  
K. Hedhli ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Antibiotic Treatment ◽  
Reconstructive Surgery ◽  
Antimicrobial Prophylaxis ◽  
Prophylactic Antibiotic ◽  
Antibiotic Use ◽  
Venous Congestion ◽  
University Hospital ◽  
Leech Therapy ◽  
Prophylactic Antibiotic Treatment

Abstract Background: Venous congestion in transplanted or replanted tissues remains a common and challenging complication of plastic and reconstructive surgery. The local application of medicinal leeches is effective in reducing postoperative venous congestion in skin flaps and restoring normal blood flow. However, leech therapy is associated with a number of risks, including infections; in order to digest blood, leeches have a symbiotic relationship with Aeromonas species in their gut. Aeromonas infections are associated with a dramatic decrease in flap salvage rates. This is why prophylactic antibiotic treatment and external decontamination of the leeches are widely recommended. Methods: We performed a single retrospective study of patients having undergone leech therapy between January 1st, 2010, and December 31st, 2018, at Amiens-Picardie University Hospital, France. Each patient’s medical history, clinical data, laboratory results, prophylactic antibiotic use, and complications were recorded.Results: A total of 37 patients (mean age: 47) had undergone leech therapy after reconstructive surgery. Antimicrobial prophylaxis was documented in 32 (84.6%) patients. However, there are no guidelines on the choice of prophylactic antibiotic treatment. Twenty-four of the 37 (64.8 %) patients had anemia (mean hemoglobin level: 8.5 (6-11.1) g/dL), and 13 of the 24 (54%) required a transfusion. Thirteen of the 37 patients (35.1%) had a post-operative infection mainly due to Aeromonas spp. (76.9%). Leech therapy was effective in 23 of the 37 patients (62%) overall and in 2 of the 10 patients (20%) with an Aeromonas infection. The association between Aeromonas infection and flap salvage failure was highly significant (p = 0.005).Conclusions: The results of the study emphasized that clinical bacteriologists and surgeons should be aware that leeches are potential sources of infection.

Emergence of Vancomycin-Resistant Enterococci at a University Hospital in Taiwan: Persistence of Multiple Species and Multiple Clones

1999 ◽  
Vol 20 (12) ◽  
pp. 828-833 ◽  
Author(s):  
Po-Ren Hsueh ◽  
Lee-Jene Teng ◽  
Hui-Ju Pan ◽  
Yu-Chi Chen ◽  
Li-Hua Wang ◽  
...  
Keyword(s):  
Hospital Admissions ◽  
Tertiary Care ◽  
Perianal Abscess ◽  
Antibiotic Use ◽  
Hospitalized Patients ◽  
The Other ◽  
University Hospital ◽  
Vancomycin Resistant Enterococci ◽  
Vancomycin Resistant ◽  
Multiple Species

AbstractObjectives:To describe the epidemiology of vancomycin-resistant enterococci (VRE) in a university hospital in Taipei, Taiwan.Design:Retrospective review over a 27-month period, from March 1996 to May 1998.Setting:A tertiary-care teaching hospital in Taiwan.Participants:Patients with VRE isolated from any body site.Methods:Patients were identified through hospital microbiology and infection control records. Patient charts were reviewed for clinical and epidemiology data, including age, gender, previous hospital admissions, underlying diseases, types of infection, and recent antibiotic use. VRE isolates were characterized by their typical biochemical reactions, cellular fatty acid profiles, and the presence ofvangenes. Antibiotypes using the E-test and randomly amplified polymorphic DNA (RAPD) patterns of these isolates were used to determine the clonality.Results:Twenty-five isolates of VRE recovered from 12 patients were identified. One patient with a perianal abscess had 12 isolates of VRE (4Enterococcus faecalis, 7Enterococcus faecium, and 1Enterococcus casseliflavus) recovered from perianal lesions. Among 3 patients who were hospitalized in the same room, 1 had a community-acquired cellulitis over the left leg caused byE faecalis, and the other 2 patients both had anal colonization with 2 isolates ofE faecalis. The other 8 patients had 1E faecalisisolate each from various clinical specimens. All isolates possessed vanA resistance phenotype andvanAgenes. Different antibiotypes and RAPD patterns of the isolates from different patients excluded the possibility of nosocomial spread at the hospital.Conclusions:Multiple species of VRE (E faecalis, E faecium, andE casseliflavus) and multiple clones ofE faeciumcould colonize or infect hospitalized patients. In addition, clones of VRE can persist long-term in patients' lower gastrointestinal tracts. These results extend our knowledge of the coexistence and the persistence of multiple species and multiple clones of VRE in hospitalized patients.

Impact of the inpatient infectious disease consultations at a tertiary care university hospital

2019 ◽  
Author(s):  
Rami Waked ◽  
Danielle Jaafar ◽  
Marie Chedid ◽  
Gebrael Saliba ◽  
Elie Haddad ◽  
...  
Keyword(s):  
Infectious Disease ◽  
Infectious Diseases ◽  
Tertiary Care ◽  
Antibiotic Use ◽  
Hospitalized Patients ◽  
University Hospital ◽  
Therapeutic Approaches ◽  
Infectious Diseases Consultation ◽  
Disease Specialist

Abstract The role of the infectious disease specialist continues to evolve. The purpose of this study is to demonstrate the value of infectious disease consultation in the inpatient setting.METHODS This is a prospective cohort study that took place in a tertiary care university hospital. During the period from April to June 2016, 224 cases of patients receiving antibiotics in the hospital with the request of an infectious diseases’ consultation, were evaluated. The following variables were assessed: the referring department, purpose of the consultation, the antibiotic used before requesting the infectious diseases consultation, the antibiotic modifications after the infectious disease’s visit (changing the type, dose or range of the antibiotic when applicable, modifying the duration of antibiotic use), whenever the antibiotic usage was switched to a mono or bi-therapy.RESULTS The most frequent requesting departments were Oncology (23.2%) and Urology (21.4%). The purpose of the consultations was diagnosis (29%), therapy (41%), both diagnosis and therapy (21%), and prophylaxis (9%). An infectious diseases consultation was given at a rate of 4.9 consultations per 100 hospitalized patients. Antibiotic was discontinued in 14.7% of cases. There was no indication for the antibiotic treatment in 11.6% of cases. Modifying the antibiotic therapy was done in 25.4% of cases. Adjusting the antibiotic dosage was done in only one case. Carbapenem antibiotics were discontinued in 31.6% of cases and Quinolones discontinuation accounted for 22.7% of cases.CONCLUSION Infectious disease consults contributed to the optimization of the diagnostic and therapeutic approaches for suspected or confirmed infections in hospitalized patients.

Who needs prenatal counselling with a pediatric surgeon? Experience from a large tertiary care university hospital

2022 ◽  
Vol 0 (0) ◽  
Author(s):  
Alizée Froeliger ◽  
Luke Harper ◽  
Sara Tunon de Lara ◽  
Frédéric Lavrand ◽  
Maya Loot ◽  
...  
Keyword(s):  
Tertiary Care ◽  
Fetal Mri ◽  
University Hospital ◽  
First Year ◽  
Pediatric Surgeon ◽  
Prenatal Consultation ◽  
Prenatal Counselling ◽  
Large Tertiary Care ◽  
Surgeon Experience ◽  
First Year Of Life

Abstract Objectives To describe our experience with prenatal counselling for surgical anomalies in a large volume center. The secondary aim is to suggest a list of prenatal abnormalities warranting counselling by a pediatric surgeon. Methods We reviewed all prenatal counselling consultations performed by the pediatric surgery team between January 1st, 2015 and December 31st, 2016. Results A total of 169 patients or couples had a prenatal consultation with a pediatric surgeon. Prenatal work-up included a fetal MRI in 26% of cases, mainly for digestive and thoracic pathologies (56.1% of cases). Consultation with the pediatric surgeon led mainly to recommendations concerning the place of delivery. Induction for reasons related to the fetal anomaly occurred in 22.2% of cases. Most children were surgically treated within the first year of life (63.5%). Correlation between predicted prognosis and actual status at four years of life was 96.9%. Correlation between prenatal and postnatal diagnosis was 87.4%. Conclusions Prenatal counselling by a pediatric surgeon allows couples to obtain clear information on the pathology of their unborn child, giving them greater autonomy in their decision to continue the pregnancy.

scholarly journals Treatment for Positive Urine Cultures in Hospitalized Adults: A Survey of Prevalence and Risk Factors in 3 Medical Centers

2015 ◽  
Vol 37 (3) ◽  
pp. 319-326 ◽  
Author(s):  
Jonathan D. Grein ◽  
Katherine L. Kahn ◽  
Samantha J. Eells ◽  
Seong K. Choi ◽  
Marianne Go-Wheeler ◽  
...  
Keyword(s):  
Risk Factors ◽  
Antibiotic Treatment ◽  
Broad Spectrum ◽  
White Blood Cells ◽  
Asymptomatic Bacteriuria ◽  
Antibiotic Use ◽  
Broad Spectrum Antibiotic ◽  
National Healthcare ◽  
National Healthcare Safety Network ◽  
Diagnostic Concordance

BACKGROUNDAntibiotic treatment for asymptomatic bacteriuria (ASB) is prevalent but often contrary to published guidelines.OBJECTIVETo evaluate risk factors for treatment of ASB.DESIGNRetrospective observational study.SETTINGA tertiary academic hospital, county hospital, and community hospital.PATIENTSHospitalized adults with bacteriuria.METHODSPatients without documented symptoms of urinary tract infection per Infectious Diseases Society of America (IDSA) criteria were classified as ASB. We examined ASB treatment risk factors as well as broad-spectrum antibiotic usage and quantified diagnostic concordance between IDSA and National Healthcare Safety Network criteria.RESULTSAmong 300 patients with bacteriuria, ASB was present in 71% by IDSA criteria. By National Healthcare Safety Network criteria, 71% of patients had ASB; within-patient diagnostic concordance with IDSA was moderate (kappa, 0.52). After excluding those given antibiotics for nonurinary indications, antibiotics were given to 38% (62/164) with ASB. Factors significantly associated with ASB treatment were elevated urine white cell count (65 vs 24 white blood cells per high-powered field, P<.01), hospital identity (hospital C vs A, odds ratio, 0.34 [95% CI, 0.14–0.80], P =.01), presence of leukocyte esterase (5.48 [2.35–12.79], P<.01), presence of nitrites (2.45 [1.11–5.41], P=.03), and Escherichia coli on culture (2.4 [1.2–4.7], P=.01). Of patients treated for ASB, broad-spectrum antibiotics were used in 84%.CONCLUSIONSASB treatment was prevalent across settings and contributed to broad-spectrum antibiotic use. Associating abnormal urinalysis results with the need for antibiotic treatment regardless of symptoms may drive unnecessary antibiotic use.Infect. Control Hosp. Epidemiol. 2016;37(3):319–326

Sign in / Sign up

Export Citation Format

Share Document