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BACKGROUND AND OBJECTIVES: The introduction of multiplex gastrointestinal panels at our institution resulted in increased Clostridioides difficile (C. difficile) detection and stool test utilization. We aimed to reduce hospital-onset C. difficile infections (HO-CDIs), C. difficile detection, and overall stool testing by 20% within 1 year. METHODS: We conducted a quality improvement project from 2018 to 2020 at a large children's hospital. Interventions included development of a C. difficile testing and treatment clinical care pathway, new options for gastrointestinal panel testing with or without C. difficile (results were suppressed if not ordered), clinical decision support tool to restrict testing, and targeted prevention efforts. Outcomes included the rate of HO-CDI (primary), C. difficile detection, and overall stool testing. All measures were evaluated monthly among hospitalized children per 10 000 patient-days (PDs) using statistical process-control charts. For balancing measures, we tracked suppressed C. difficile results that were released during real-time monitoring because of concern for true infection and C. difficile-related adverse events. RESULTS: HO-CDI decreased by 55%, from 11 to 5 per 10 000 PDs. C. difficile detection decreased by 44%, from 18 to 10 per 10 000 PDs, and overall test utilization decreased by 29%, from 99 to 70 per 10 000 PDs. The decrease in stool tests resulted in annual savings of $55 649. Only 2.3% of initially suppressed positive C. difficile results were released, and no patients had adverse events. CONCLUSIONS: Diagnostic stewardship strategies, coupled with an evidence-based clinical care pathway, can be used to decrease C. difficile and improve overall test utilization.
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Clostridioides difficile , Infecções por Clostridium , Criança , Humanos , Criança Hospitalizada , Infecções por Clostridium/diagnóstico , Infecções por Clostridium/prevenção & controle , Procedimentos Clínicos , Hospitais PediátricosRESUMO
Clostridioides difficile infection (CDI) is a major public health concern for pediatric and adult patients. The management of pediatric CDI poses a challenge to healthcare providers due to lack of strong randomized controlled trials to guide pharmacological management. Additionally, recent updates to CDI guidelines recommend oral vancomycin over metronidazole for the management of CDI in adults, leaving questions regarding how to best manage pediatric patients. This continuing education pharmacotherapy review describes available evidence for the safety and efficacy of medications used in the treatment and management of pediatric CDI and aims to clarify discrepancies between pediatric and adult recommendations.
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Clostridioides difficile , Infecções por Clostridium , Adulto , Antibacterianos/uso terapêutico , Criança , Clostridioides , Infecções por Clostridium/tratamento farmacológico , Humanos , Vancomicina/uso terapêuticoRESUMO
Purpose: At Children's Hospital Colorado (CHCO), there are approximately 40 000 inpatient anti-infective orders every year resulting over 100 000 dispenses. Significant quantities of anti-infectives are wasted, incurring roughly $100 000 in waste annually. Identifying areas for improvement will result in cost savings and ameliorate the impact of drug shortages. Summary: This descriptive report discusses the reasons for anti-infective waste at a free-standing, quaternary-care, pediatric hospital. The anti-infectives with the highest cost in waste ($) included meropenem ($38 084), micafungin ($21 690), amphotericin B liposome ($15 913). An internal audit of CHCO anti-infective waste revealed that drugs are wasted for the following reasons: patient discharge, medication order discontinuation or change, and misplaced doses. Conclusion: The CHCO Antimicrobial Stewardship Program and the Pharmacy have proposed 4 process improvement measures that will target anti-infective waste to reduce pharmaceutical waste and hospital costs. These measures may be applicable to other drug classes that likely suffer from a similar proportion of waste.
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BACKGROUND: Vancomycin is used for antibiotic prophylaxis in pediatric surgical patients without a complete understanding of plasma and soft-tissue pharmacokinetics. Guidelines recommend incision within 60 minutes after administration; however, tissue vancomycin concentrations at that early time may not be therapeutic. We conducted a study of plasma and skin concentrations in pediatric neurosurgical and orthopedic patients to characterize intraoperative vancomycin pharmacokinetics. METHODS: Patients (0.1-18.8 years of age) undergoing posterior spinal fusion (n = 30) or ventriculoperitoneal shunt placement (n = 30) received intravenous vancomycin 15 mg/kg (maximum 1000 mg) over 1 hour. Skin was biopsied at incision and skin closure. Blood samples were collected at incision, at 2 and 4 hours intraoperatively, and at closure. Population pharmacokinetic analysis was performed to characterize pharmacokinetic parameter estimates and to develop a model of intraoperative plasma and skin vancomycin concentrations versus time. RESULTS: Pharmacokinetic analysis included data from 59 subjects, 130 plasma samples, and 107 skin samples. A 2-compartment model, volume of the central (Vc) and volume of the peripheral compartment (V2), proved to have the best fit. Stepwise covariate selection yielded a significant relationship for body surface area on elimination clearance and body weight on V2. Skin vancomycin concentrations rose continuously during surgery. Modeling predicted that equilibration of skin and plasma vancomycin concentrations took ≥5 hours. CONCLUSIONS: Skin vancomycin concentrations immediately after a preoperative dose are relatively low compared with concentrations at the end of surgery. It may be advisable to extend the time between dose and incision if higher skin concentrations are desired at the start of surgery.
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Antibacterianos/administração & dosagem , Antibioticoprofilaxia/métodos , Cuidados Pré-Operatórios/métodos , Infecção da Ferida Cirúrgica/metabolismo , Distribuição Tecidual/fisiologia , Vancomicina/administração & dosagem , Adolescente , Criança , Pré-Escolar , Feminino , Humanos , Lactente , Masculino , Procedimentos Neurocirúrgicos/efeitos adversos , Procedimentos Ortopédicos/efeitos adversos , Plasma/efeitos dos fármacos , Plasma/metabolismo , Infecção da Ferida Cirúrgica/prevenção & controle , Distribuição Tecidual/efeitos dos fármacosRESUMO
BACKGROUND: Children's Hospital Colorado created a unique method of antimicrobial stewardship, called handshake stewardship, that effectively decreased hospital anti-infective use and costs in its pilot year (2013). Handshake stewardship is distinguished by: (1) the lack of prior authorization; (2) a review of all prescribed anti-infectives; (3) a shared review by the physician and the pharmacist; and (4) a daily, rounding-based, in-person approach to supporting providers. We sought to reevaluate the outcomes of the program after 5 years of experience, totaling 8 years of data. METHODS: We retrospectively measured anti-infective (antibiotic, antiviral, antifungal) use hospital-wide by unit and by drug for an 8-year period spanning October 2010 to October 2018. Aggregated monthly use was measured in days of therapy per thousand patient days (DOT/1000 PD). The percentage of children admitted ever receiving an anti-infective was also measured, as well as severity-adjusted mortality, readmissions, and lengths of stay. RESULTS: Hospital-wide mean anti-infective use significantly decreased, from 891 (95% confidence interval [CI] 859-923) in the pre-implementation phase to 655 (95% CI 637-694) DOT/1000 PD in post-implementation Year 5; in a segmented regression time series analysis, this was a rate of -2.6 DOT/1000 PD (95% CI -4.8 to -0.4). This is largely attributable to decreased antibacterial use, from 704 (95% CI 686-722) to 544 (95% CI 525 -562) DOT/1000 PD. The percentage of children ever receiving an anti-infective during admission likewise declined, from 65% to 52% (95% CI 49-54). There were no detrimental effects on severity adjusted mortality, readmissions, or lengths of stay. CONCLUSIONS: The handshake method is an effective and sustainable approach to stewardship.
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Anti-Infecciosos , Gestão de Antimicrobianos , Antibacterianos/uso terapêutico , Criança , Colorado , Hospitais Pediátricos , Humanos , Estudos RetrospectivosRESUMO
PURPOSE: This study is the first description of hospital-wide anti-infective use according to clinical indication for a pediatric hospital. Children's Hospital Colorado (CHCO) is uniquely poised to examine its anti-infective use after the implementation of provider-selected order indications (PSOIs), which are distinct from Diagnosis Related Group classifications in that they are used for clinical treatment as opposed to final diagnosis codes for billing and thus are more granular. METHODS: This study used our institution's mandatory PSOIs to describe overall clinical indications for anti-infective use. For 2016, all anti-infective orders were extracted from the electronic medical record (Epic), including drug name, route, prescribing unit, and PSOI. We calculated the number of times each drug was associated with each indication and the number of times an indication was attributed to each drug, and then analyzed these data in Excel. FINDINGS: There were 29,258 orders at CHCO in 2016 with at least 1 indication. The most common clinical indication was "prophylaxis-medical/surgical," accounting for 23% of all orders and commonly associated with cefazolin (42% of prophylaxis-medical/surgical orders). This was followed by the indications of "sepsis/bacteremia" and "pneumonia/sinusitis." The most commonly prescribed anti-infectives for nonprophylactic clinical indications were IV vancomycin (14%), ceftriaxone (11%), and ampicillin (6%). IMPLICATIONS: Knowledge of the clinical reasons for hospital-wide anti-infective use enables hospitals to identify targets for improved use through education and guideline and policy development. This description provides better details than billing codes about the clinical reasons anti-infectives are used and offers a useful template for implementation at other hospitals.
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Anti-Infecciosos/uso terapêutico , Hospitais Pediátricos/estatística & dados numéricos , Criança , Registros Eletrônicos de Saúde , Humanos , VancomicinaRESUMO
BACKGROUND: There is a paucity of data on dosing of continuous infusion of vancomycin (CIV) in pediatric patients, despite it being an attractive treatment option for limiting escalating doses of intermittent infusion of vancomycin. The purpose of this study was to determine the total daily dose of CIV required to attain therapeutic serum vancomycin concentrations (SVCs) in pediatric patients according to age (≥31 days to <2 years, 2 to <8 years, and 8 to <18 years). METHODS: We retrospectively evaluated patients who were transitioned from intermittent infusion of vancomycin to CIV between January 2013 and December 2016. Demographic data, vancomycin data (indication, dosing, steady-state SVCs, and time to reach goal SVC), and adverse-effect data (infusion reactions and serum creatinine level) were collected. RESULTS: Of the 240 patients included, 76 had a goal SVC of 10 to 15 µg/mL and 164 had a goal of 15 to 20 µg/mL. The dose of CIV required to reach an SVC of 10 to 15 µg/mL in the youngest age group was 48.4 mg/kg per day versus 45.6 and 39.4 mg/kg per day in the older age groups (P < .005). The 2 younger age groups of patients with a goal SVC of 15 to 20 µg/mL required 50.2 and 50.6 mg/kg per day, respectively, whereas patients aged ≥8 years required 44.7 mg/kg per day (P = .008). One patient experienced renal injury, and 1 experienced renal failure. CONCLUSIONS: CIV is an effective method for attaining a therapeutic SVC in pediatric patients. Patients <8 years of age require higher dosing than older pediatric patients to reach the goal SVCs of 10 to 15 and 15 to 20 µg/mL.
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Hospitais Pediátricos , Infusões Intravenosas/métodos , Vancomicina/administração & dosagem , Vancomicina/uso terapêutico , Injúria Renal Aguda , Adolescente , Antibacterianos/efeitos adversos , Antibacterianos/sangue , Antibacterianos/uso terapêutico , Criança , Pré-Escolar , Feminino , Humanos , Rim , Masculino , Insuficiência Renal , Estudos Retrospectivos , Resultado do Tratamento , Vancomicina/sangueRESUMO
We instituted a new antimicrobial stewardship approach that involves review of all antimicrobial agents and communication of interventions in person by a pharmacist-physician team termed handshake stewardship. The acceptance rate in this study was 86%, intervention rates were higher with a physician, and interventions on antibiotics not reviewed by other strategies were made frequently.
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Anti-Infecciosos/farmacologia , Gestão de Antimicrobianos/métodos , Comunicação Interdisciplinar , Relações Interprofissionais , Antibacterianos/farmacologia , Colorado , Revisão de Uso de Medicamentos , Hospitais Pediátricos , Humanos , Farmacêuticos , MédicosRESUMO
BACKGROUND: Metronidazole is traditionally dosed every 6-8 hours even though in adults it has a long half-life, concentration-dependent killing, and 3-hour postantibiotic effect. Based on this logic, some pediatric hospitals adopted once-daily dosing for appendicitis, despite limited pharmacokinetics-pharmacodynamics (PK/PD) in children. We studied pediatric patients with appendicitis given metronidazole once daily to determine whether this dosing would meet target area under the curve (AUC)/minimum inhibitory concentration (MIC) ratio of ≥70 for Bacteroides fragilis. METHODS: One hundred pediatric patients aged 4-17 years had an average of 3 blood draws per patient during the first 24 hours after a 30 mg/kg per dose of intravenous metronidazole. Concentrations of drug were determined using validated liquid chromatography and tandem mass spectrometry. A NONMEM model was constructed for determining PK, followed by Monte Carlo simulations to generate a population of plasma concentration-time AUC of metronidazole and hydroxy-metronidazole. RESULTS: Simulated AUC values met target attainment (AUC/MIC ratio of ≥70 to B fragilis MICs) for 96%-100% of all patients for an MIC of 2 mcg/mL. For MICs of 4 and 8 mcg/mL, target attainment ranged from 61% to 97% and 9% to 71%, respectively. Areas under the curve were similar to that of adults receiving 1000 mg and 1500 mg q24, or 500 mg q8 hours. CONCLUSIONS: Metronidazole, 30 mg/kg per dose, once daily achieved AUC target attainment for B fragilis with an MIC of 2 mcg/mL or less in pediatric appendicitis patients. Based on this and studies in adults, there does not seem to be any PK/PD advantage of more frequent dosing in this population.
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Doença Aguda , Apendicite/tratamento farmacológico , Metronidazol/administração & dosagem , Metronidazol/farmacocinética , Adolescente , Área Sob a Curva , Bacteroides fragilis/efeitos dos fármacos , Criança , Pré-Escolar , Feminino , Humanos , Masculino , Metronidazol/sangue , Testes de Sensibilidade Microbiana , Método de Monte Carlo , Estudos ProspectivosRESUMO
PURPOSE: The effect of mandatory provider-selected order indications (PSOIs) on appropriateness of antimicrobial ordering in a tertiary pediatric hospital was evaluated. METHODS: Mandatory PSOIs for 14 antimicrobials were implemented in September 2013. Data on initial and final orders in the first 24 hours after ordering were collected from the electronic medical record. Orders from pre-PSOI and post-PSOI implementation were randomly selected and compared with documentation at the time of order to elicit the documentation-determined clinical indication (DDCI). Appropriateness of the order for the DDCI was evaluated and compared between groups using 2-sample t tests, chi-square tests, and logistic regression. RESULTS: Among the total 1,304 orders included in the review, 275 (21.1%) were inappropriate based on DDCI. The indications associated with the greatest number of inappropriate orders in both groups were suspected sepsis/bacteremia, meningitis/central nervous system infection, and pneumonia. A total of 128 (18.3%) of 700 initial orders were inappropriate compared with the DDCI in the pre-PSOI period, and 82 (17.8%) of 461 initial orders were inappropriate in the post-PSOI period (p = 0.83). A total of 78 (11.1%) of 700 final orders were inappropriate in the pre-PSOI period, and 29 (6.3%) of 461 final orders were inappropriate in the post-intervention period (p = 0.01). Overall, 84 (12%) of 700 inappropriate orders reached the patient in the pre-PSOI period versus 43 (9.3%) of 461 inappropriate orders in the post-PSOI period (p = 0.15). CONCLUSION: PSOIs were effective in reducing inappropriate antimicrobial orders in the first 24 hours after ordering if the correct indication was selected.
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Anti-Infecciosos/uso terapêutico , Sistemas de Apoio a Decisões Clínicas/normas , Registros Eletrônicos de Saúde/normas , Pessoal de Saúde/normas , Hospitais Pediátricos/normas , Sistemas de Registro de Ordens Médicas/normas , Criança , Pré-Escolar , Feminino , Humanos , Masculino , Estudos RetrospectivosRESUMO
OBJECTIVE: To assess the safety, efficacy, and relative expense of a nurse-led fecal microbiota transplantation (FMT) program for the treatment of recurrent Clostridium difficile infection (CDI). STUDY DESIGN: Retrospective cohort study design in children aged 1-18 years with recurrent CDI. The intervention was an intragastric FMT with stool derived from a donor stool bank. Primary outcome was resolution of diarrhea at 3 months post-transplantation. A secondary analysis compared charge data associated with FMT by intragastric delivery vs administration by colonoscopy or nasoduodenal tube. RESULTS: A total of 47 intragastric FMT procedures were performed in 42 children (median age 9 years) with recurrent CDI. Response to treatment varied by disease status, with 94% success in previously healthy children, 75% in medically complex children, and 54% in children with inflammatory bowel disease (P = .04). FMT via intragastric delivery showed lower facility and professional charges by 85% and 78% compared with delivery via colonoscopy and radiology-placed nasoduodenal tube, respectively. The use of stool derived from a donor stool bank decreased charges by 49% compared with charges associated with the use of a donor who was a relative. CONCLUSION: A nurse-led intragastric FMT procedure using stool derived from a donor stool bank is a relatively inexpensive and efficacious treatment for recurrent CDI in children. Intragastric FMT success in children was attenuated by the presence of underlying disease, particularly inflammatory bowel disease.
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Infecções por Clostridium/terapia , Diarreia/terapia , Transplante de Microbiota Fecal/métodos , Adolescente , Criança , Pré-Escolar , Clostridioides difficile , Estudos de Coortes , Colonoscopia/métodos , Diarreia/etiologia , Transplante de Microbiota Fecal/efeitos adversos , Fezes/microbiologia , Feminino , Gastrostomia/métodos , Humanos , Lactente , Intubação Gastrointestinal/métodos , Masculino , Recidiva , Estudos Retrospectivos , Estômago , Resultado do TratamentoRESUMO
BACKGROUND: Though antimicrobial stewardship programs (ASPs) are in place for patient safety, financial justification is often required. In 2016, the Infectious Diseases Society of America (IDSA) recommended that anti-infective costs be measured by patient-level administration data normalized for patient census. Few publications use this methodology. Here, we aim to compare 3 methods of drug cost analysis during 3 phases of an ASP as an example of this recommendation's implementation. METHODS: At a freestanding pediatric hospital, we retrospectively assessed anti-infective cost using pharmacy purchasing data, patient-level administration data from the electronic medical record (EMR), and patient-level administration data from the Pediatric Hospital Information Systems (PHIS) database, all normalized to patient census. Costs pre-ASP, while planning the ASP, and post-ASP were then compared for each method. RESULTS: Significant differences in costs between the methods were observed. Pharmacy purchasing endorsed minimal financial benefit (decrease planning to post-ASP of $590 dollars per 1000 patient-days), while the EMR and PHIS data endorsed a decrease of $12785 and $21380 per 1000 patient-days, respectively, for a total yearly cost savings of $54656 for pharmacy purchasing data, $1184336 for EMR data, and $2117522 for PHIS data. CONCLUSIONS: Pharmacy purchasing data underestimated cost savings compared with EMR and PHIS data, while EMR and PHIS data were comparable in magnitude of savings. At Children's Hospital Colorado, savings justified the full cost of the ASP. EMR patient-level administration data, normalized to patient census, offers a readily available and standardized measure of anti-infective costs over time.
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Anti-Infecciosos/economia , Gestão de Antimicrobianos/economia , Custos de Medicamentos , Colorado , Redução de Custos , Hospitais Pediátricos , Humanos , Serviço de Farmácia Hospitalar , Estudos RetrospectivosRESUMO
Implementation of a unique in-person pediatric antimicrobial stewardship program was associated with a significant increase in infectious disease consultations at a quaternary care children's hospital. This study demonstrates that antimicrobial stewardship programs support, and do not compete with, infectious disease programs.
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Gestão de Antimicrobianos/organização & administração , Hospitais Pediátricos , Encaminhamento e Consulta , Gestão de Antimicrobianos/legislação & jurisprudência , Criança , Pré-Escolar , Estudos de Coortes , Controle de Doenças Transmissíveis , Doenças Transmissíveis/tratamento farmacológico , Resistência a Medicamentos , Revisão de Uso de Medicamentos , Hospitais Pediátricos/estatística & dados numéricos , Humanos , Estudos RetrospectivosRESUMO
BACKGROUND: Appendicitis is a common surgical emergency in pediatric patients, and broad-spectrum antibiotic therapy is warranted in their care. A simplified once-daily regimen of ceftriaxone and metronidazole (CTX plus MTZ) is cost effective in perforated patients. The goal of this evaluation is to compare a historic regimen of cefoxitin (CFX) in nonperforated cases and ertapenem (ERT) in perforated and abscessed cases with CTX plus MTZ for all cases in terms of efficacy and cost. METHODS: A retrospective review compared outcomes of nonperforated, perforated, and abscessed cases who received the historic regimen or CTX plus MTZ. Length of stay, time to afebrile, time to full feeds, postoperative abscess, and wound infection rates, inpatient readmissions, and antibiotic costs were evaluated. RESULTS: There were a total of 841 cases reviewed (494 nonperforated, 247 perforated, and 100 abscessed). Overall, the CTX plus MTZ group had a shorter time to afebrile (P < .001). Treatment groups did not differ in length of stay. Postoperative abscess rates were similar between groups (4.1% vs 3.3%, not significant). Other postoperative complications were similar between groups. Total antibiotic cost savings were over $110 000 during the study period (from November 2010 to June 2013). CONCLUSIONS: Both CFX and/or ERT and CTX plus MTZ result in low abscess and complication rates, suggesting both are effective strategies. Treatment with CTX plus MTZ results in a shorter time to afebrile, while also providing significant antibiotic cost savings. Ceftriaxone plus MTZ is a streamlined, cost-effective regimen in the treatment of nonperforated, perforated, and abscessed appendicitis.
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Apendicite/tratamento farmacológico , Cefoxitina/uso terapêutico , Ceftriaxona/uso terapêutico , Metronidazol/uso terapêutico , beta-Lactamas/uso terapêutico , Abscesso Abdominal/tratamento farmacológico , Abscesso Abdominal/economia , Adolescente , Apendicectomia , Apendicite/economia , Cefoxitina/economia , Ceftriaxona/economia , Criança , Pré-Escolar , Redução de Custos/estatística & dados numéricos , Análise Custo-Benefício/economia , Esquema de Medicação , Substituição de Medicamentos , Quimioterapia Combinada/economia , Ertapenem , Feminino , Humanos , Lactente , Laparoscopia , Masculino , Metronidazol/economia , Estudos Retrospectivos , Resultado do Tratamento , Adulto Jovem , beta-Lactamas/economiaRESUMO
BACKGROUND: Rapid diagnostic technologies for infectious diseases have the potential to improve clinical outcomes, but guideline-recommended antimicrobial stewardship (AS) strategies are not currently optimized for rapid intervention. We evaluated the clinical impact and provider acceptability of implementing real-time AS decision support for children with positive blood culture results according to the FilmArray blood culture identification panel (BCID [BioFire Diagnostics]) at Children's Hospital Colorado. METHODS: A pre-post quasi-experimental design was used to compare the outcomes of 100 postintervention children with positive blood culture results matched with 200 preintervention control children. Causative organisms in the preintervention group were identified using conventional microbiologic techniques and communicated to providers by a microbiology technologist. Postintervention organisms were identified by the BCID and communicated by an AS provider in real time with interpretation and antimicrobial recommendations. The primary outcome was time to optimal antimicrobial therapy (time from blood culture collection to start of predetermined pathogen-specific regimen or antimicrobial discontinuation for contaminants) compared by a log-rank test and Kaplan-Meier analysis. Provider acceptability of the intervention was assessed via E-mailed surveys. RESULTS: The median time to optimal therapy decreased from 60.2 hours before intervention to 26.7 hours after intervention (P = .001). Among children with blood cultures that contained true pathogens, the time to effective antimicrobial therapy decreased from 6.9 to 3.4 hours (P = .03). Unnecessary antibiotic initiation for children with a culture that contained organisms considered to be contaminants decreased from 76% to 26% (P < .001). Providers reported a change in management as a result of BCID results in 73% of the cases and a mean overall satisfaction rating of 4.8 on a 5-point Likert scale. CONCLUSIONS: Real-time AS decision support for rapid diagnostics is associated with improved antimicrobial use and high satisfaction ratings by providers.
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Anti-Infecciosos/uso terapêutico , Gestão de Antimicrobianos , Atitude do Pessoal de Saúde , Doenças Transmissíveis/diagnóstico , Criança , Pré-Escolar , Doenças Transmissíveis/sangue , Doenças Transmissíveis/tratamento farmacológico , Estudos Controlados Antes e Depois , Feminino , Humanos , Lactente , Masculino , Resultado do TratamentoRESUMO
BACKGROUND: Implementation of an antimicrobial stewardship program is recommended as one solution to combat increasing antimicrobial resistance. Most antimicrobial stewardship programs use preauthorization or restrictive strategies recommended in national guidelines. We describe a unique, rounding-based strategy, handshake stewardship. Handshake stewardship is distinguished by: (1) lack of restriction and preauthorization, (2) review of all prescribed antimicrobials and (3) a rounding-based, in-person approach to feedback by a pharmacist-physician team. METHODS: We retrospectively measured antimicrobial use hospital-wide and by unit during preimplementation, planning, and postimplementation phases of the handshake stewardship approach to determine the efficacy of this strategy in decreasing use in a freestanding children's hospital. All antimicrobials prescribed on the inpatient services between October 2010 and September 2014 were included in the review. Monthly antimicrobial use (hospital-wide and by unit) was measured in days of therapy per 1000 patient days (DOT/1000 PD). RESULTS: Overall antimicrobial use decreased by 10.9% during the 4 years of the analysis (942 to 839 DOT/1000 PD, P < 0.01), with an impact of 10.3% on antibacterials (750 to 673 DOT/1000 PD, P < 0.01). Vancomycin use decreased by 25.7% (105 to 78 DOT/1000 PD, P < 0.01). Meropenem use decreased by 22.2% (45 to 35 DOT/1000 PD, P = 0.04) without a compensatory increase of other antipseudomonal agents. Decreased usage was observed both hospital-wide and on individual units for most agents. CONCLUSIONS: The handshake stewardship approach is an effective strategy for an antimicrobial stewardship program, as demonstrated by the widespread and significant decrease in antimicrobial use after implementation.
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Anti-Infecciosos , Revisão de Uso de Medicamentos , Hospitais Pediátricos , Prescrições/estatística & dados numéricos , Anti-Infecciosos/administração & dosagem , Anti-Infecciosos/uso terapêutico , Humanos , Serviço de Farmácia HospitalarRESUMO
BACKGROUND: Childhood pneumonia is a major cause of childhood illness and the second leading cause of child death globally. Understanding the costs associated with the management of childhood pneumonia is essential for resource allocation and priority setting for child health. METHODS: We conducted a systematic review to identify studies reporting data on the cost of management of pneumonia in children younger than 5 years old. We collected unpublished cost data on non-severe, severe and very severe pneumonia through collaboration with an international working group. We extracted data on cost per episode, duration of hospital stay and unit cost of interventions for the management of pneumonia. The mean (95% confidence interval, CI) and median (interquartile range, IQR) treatment costs were estimated and reported where appropriate. RESULTS: We identified 24 published studies eligible for inclusion and supplemented these with data from 10 unpublished studies. The 34 studies included in the cost analysis contained data on more than 95 000 children with pneumonia from both low- and-middle income countries (LMIC) and high-income countries (HIC) covering all 6 WHO regions. The total cost (per episode) for management of severe pneumonia was US$ 4.3 (95% CI 1.5-8.7), US$ 51.7 (95% CI 17.4-91.0) and US$ 242.7 (95% CI 153.6-341.4)-559.4 (95% CI 268.9-886.3) in community, out-patient facilities and different levels of hospital in-patient settings in LMIC. Direct medical cost for severe pneumonia in hospital inpatient settings was estimated to be 26.6%-115.8% of patients' monthly household income in LMIC. The mean direct non-medical cost and indirect cost for severe pneumonia management accounted for 0.5-31% of weekly household income. The mean length of stay (LOS) in hospital for children with severe pneumonia was 5.8 (IQR 5.3-6.4) and 7.7 (IQR 5.5-9.9) days in LMIC and HIC respectively for these children. CONCLUSION: This is the most comprehensive review to date of cost data from studies on the management of childhood pneumonia and these data should be helpful for health services planning and priority setting by national programmes and international agencies.
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Efeitos Psicossociais da Doença , Custos de Cuidados de Saúde/estatística & dados numéricos , Pneumonia/economia , Pneumonia/terapia , Pré-Escolar , Feminino , Humanos , Lactente , Recém-Nascido , MasculinoRESUMO
BACKGROUND AND OBJECTIVE: Children receiving long-term antibiotic therapy (LTAT) at Children's Hospital Colorado (CHCO) are treated with both oral and intravenous (i.v.) agents and often experience complications not comprehensively described by the literature. We sought to describe adverse drug events (ADEs) and venous access complications (VACs) in pediatric patients managed with oral and i.v. antibiotics so as to inform clinical decision-making, drug monitoring, and patient counseling at CHCO. METHODS: We conducted a retrospective review of children receiving LTAT through the CHCO infectious disease service from 2006 to 2012. Demographic, microbiologic, diagnostic data, ADEs, and VACs were recorded for each patient. RESULTS: From 2006 to 2012, 521 patients received 1876 courses, accounting for 71,306 days of antimicrobial therapy. A total of 219 patients (42%) developed an ADE with discontinuation of the offending agent in 65% of courses associated with an ADE. The most common ADEs were neutropenia, rash, and diarrhea. Central lines were placed in 376 patients with 106 (28%) experiencing ≥1 VACs. I.v. agents were associated with a fourfold increase in the rate of ADEs compared with oral agents, and a fivefold increase when VACs were included. CONCLUSIONS: Practitioners may make more informed decisions and risk assessments by using descriptive ADE information for specific agents and mode of drug delivery to mitigate risk, thereby improving the quality of care. Patients should be counseled regarding risks of LTAT, including increased risk with i.v. therapy, and actively monitored for side effects.
Assuntos
Antibacterianos/efeitos adversos , Infecções Bacterianas/tratamento farmacológico , Diarreia/induzido quimicamente , Exantema/induzido quimicamente , Neutropenia/induzido quimicamente , Administração Intravenosa , Administração Oral , Adolescente , Adulto , Antibacterianos/administração & dosagem , Criança , Pré-Escolar , Monitoramento de Medicamentos/métodos , Feminino , Hospitais Pediátricos , Humanos , Lactente , Recém-Nascido , Pacientes Internados , Masculino , Estudos Retrospectivos , Medição de Risco , Fatores de Risco , Fatores de TempoRESUMO
OBJECTIVES: A cluster of children receiving intravenous (IV) acyclovir for meningoencephalitis developed acute renal failure in April-May 2008, which prompted a retrospective case-control study to determine the rate of and risk factors for acute nephrotoxicity during IV acyclovir treatment in children. STUDY DESIGN: The percentage decrease in glomerular filtration rate in children receiving IV acyclovir who had ≥ 1 creatinine measurement after acyclovir initiation from October 2006 to January 2009 was classified as renal risk, injury, or failure according to modified Pediatric Risk Injury, Failure, Loss, End-Stage Renal Disease criteria. Univariate and multivariate matched analyses were conducted to identify risk factors contributing to nephrotoxicity. RESULTS: In the selected study group, renal dysfunction was seen in 131 of 373 (35%) treatment courses studied: 81 of 373 (22%) risk, 36 of 373 (9.7%) injury, and 14 of 373 (3.8%) failure. Most renal dysfunction occurred within 48 hours of the initiation of acyclovir. Renal function returned to the normal range but not to baseline in most cases during the follow-up period. Risk factors for renal dysfunction included acyclovir dose >15 mg/kg (OR 3.81, 95% CI 1.55-9.37) for risk; cumulative exposure greater than calculated cumulative exposure based on 500 mg/m(2)/dose (OR 6.00, 95% CI 1.95-18.46) for injury; and age >8 years (OR 21.5, 95% CI 2.2, >1000) and ceftriaxone coadministration (OR 19.3, 95% CI 1.8, >1000) for failure. CONCLUSIONS: Nephrotoxicity associated with IV acyclovir is common and necessitates renal function monitoring. Risk factors include greater dose, older age, and concomitant ceftriaxone administration. Outside the neonatal period, renal dysfunction may be minimized by dosing IV acyclovir below thresholds associated with nephrotoxicity (ie, ≤ 500 mg/m(2)/dose or ≤ 15 mg/kg/dose), particularly in older patients.