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Ventres JJ, Ting MH, Parente DM, Rogers R, Norris AM, Benitez G, Shehadeh F, Bobenchik AM, Mylonakis E, Chapin KC, Cunha CB. Combination of a Rapid Diagnostic Assay and Antimicrobial Stewardship Intervention for Gram-Negative Bacteremia. Open Forum Infect Dis 2024; 11:ofae477. [PMID: 39263216 PMCID: PMC11389609 DOI: 10.1093/ofid/ofae477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2024] [Accepted: 08/19/2024] [Indexed: 09/13/2024] Open
Abstract
Background Traditional blood cultures for gram-negative bacteremia can take up to 72 hours or more to return results, prolonging the duration of empiric broad-spectrum intravenous antibiotics. The Accelerate Pheno system provides rapid identification and susceptibilities for blood cultures in gram-negative bacteremia. Current data on its clinical utility are mixed overall, so the system requires further research. Methods A multicenter, retrospective quasi-experimental study was conducted comparing the Accelerate Pheno rapid diagnostic system with antimicrobial stewardship intervention and traditional blood cultures alone. Results A total of 264 patients with blood cultures with gram-negative bacteria growth were included in the final analysis (102 pre-intervention, 162 post-intervention). The antimicrobial stewardship team made 364 recommendations in 152/162 (93.8%) patients in the post group. Duration of intravenous therapy was shorter (P < .001) for the post-intervention group (median, 4.0 days) compared with the pre-intervention group (median, 7.5 days). Hospital length of stay was also shorter (P < .001) for the post-intervention group (median, 5.1 days) compared with the pre-intervention group (median, 7.0 days). Readmission rates within 30 days were reduced (P = .042) post-intervention (13.0%) compared with pre-intervention (22.6%). In the post-intervention group, a larger proportion of patients were transitioned to oral therapy at any point (126/162, 77.8%) compared with pre-intervention (62/102, 60.8%; P < .001). Conclusions These results suggest that the Accelerate Pheno system, with active review and intervention by a multidisciplinary antimicrobial stewardship team, is a useful tool in improving both patient-centric and antimicrobial stewardship outcomes.
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Affiliation(s)
- Julian J Ventres
- Department of Pharmacy, The Miriam Hospital, Providence, Rhode Island, USA
| | - Michelle H Ting
- Department of Pharmacy, Banner University Medical Center-Phoenix, Phoenix, Arizona, USA
| | - Diane M Parente
- Department of Pharmacy, The Miriam Hospital, Providence, Rhode Island, USA
- Division of Infectious Diseases, Brown University, Warren Alpert Medical School, Providence, Rhode Island, USA
| | - Ralph Rogers
- Division of Infectious Diseases, Brown University, Warren Alpert Medical School, Providence, Rhode Island, USA
| | - Ashlyn M Norris
- Division of Infectious Diseases, Brown University, Warren Alpert Medical School, Providence, Rhode Island, USA
- Department of Pharmacy, Rhode Island Hospital, Providence, Rhode Island, USA
| | - Gregorio Benitez
- Division of Infectious Diseases, Brown University, Warren Alpert Medical School, Providence, Rhode Island, USA
| | - Fadi Shehadeh
- Department of Medicine, Houston Methodist Hospital, Houston, Texas, USA
| | - April M Bobenchik
- Clinical Pathology Division, Penn State Milton Hershey Medical Center, Hershey, Pennsylvania, USA
- Department of Pathology, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | | | - Kimberle C Chapin
- Department of Pathology, Brown University, Warren Alpert Medical School, Providence, Rhode Island, USA
- Deepull, Barcelona, Spain
| | - Cheston B Cunha
- Division of Infectious Diseases, Brown University, Warren Alpert Medical School, Providence, Rhode Island, USA
- Infectious Disease Division, Rhode Island Hospital and The Miriam Hospital, Providence, Rhode Island, USA
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Clutter DS, Samiezade-Yazd Z, Champsi JH, Schapiro J, Silverberg MJ. Antibiotic duration and route for treatment of adults with uncomplicated streptococcal bloodstream infections: a retrospective study in a large healthcare system. Antimicrob Agents Chemother 2024; 68:e0022024. [PMID: 38975753 PMCID: PMC11304718 DOI: 10.1128/aac.00220-24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2024] [Accepted: 06/11/2024] [Indexed: 07/09/2024] Open
Abstract
Data guiding the duration and route of streptococcal bloodstream infection (BSI) treatment are lacking. We conducted a retrospective cohort study of adults hospitalized with uncomplicated streptococcal BSI in a large integrated healthcare system from 2013 to 2020. The exposures of interest were antibiotic duration (5-10 days vs. 11-15 days) and antibiotic route (oral switch vs. entirely intravenous). The primary outcome was a composite 90-day outcome comprised of all-cause mortality, recurrent streptococcal BSI, or readmission. We performed non-inferiority analyses for each exposure. Separate multivariable Cox proportional hazards regression models were constructed for each exposure. The antibiotic duration analysis included 1,407 patients (5-10 days, n = 246; 11-15 days, n = 1,161). We found that 5-10-day courses were non-inferior to 11-15-day courses (P = 0.047). The antibiotic route analysis included 1,461 patients (oral switch, n = 1,112; entirely intravenous, n = 349). Oral step-down therapy did not meet the criteria for non-inferiority (P = 0.06). In the adjusted models, no significant difference was found in the primary outcome rate by antibiotic duration or antibiotic route at discharge. We found that 5-10-day courses were non-inferior to longer courses, and thus may be a safe and effective treatment option in the treatment of uncomplicated streptococcal bacteremia. Randomized controlled trials are needed to confirm the equivalent outcomes with shorter regimens and to definitively determine the optimal antibiotic route on discharge.
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Affiliation(s)
- Dana S. Clutter
- Division of Infectious Diseases, Kaiser Permanente South San Francisco Medical Center, South San Francisco, California, USA
| | - Zahra Samiezade-Yazd
- Division of Research, Kaiser Permanente Northern California, Oakland, California, USA
| | - Jamila H. Champsi
- Division of Infectious Diseases, Kaiser Permanente South San Francisco Medical Center, South San Francisco, California, USA
| | - Jeffrey Schapiro
- Kaiser Permanente Northern California Regional Laboratory, Berkeley, California, USA
| | - Michael J. Silverberg
- Division of Research, Kaiser Permanente Northern California, Oakland, California, USA
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Agúndez Reigosa B, Cabrera López IM, Sánchez Marcos E, Galán-Olleros M, Sánchez Olivier M, Calleja Gero L, Jiménez García R. Hospital at Home Program for the Treatment of Pediatric Osteoarticular Infections. Hosp Pediatr 2024; 14:75-83. [PMID: 38186289 DOI: 10.1542/hpeds.2023-007265] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2024]
Abstract
OBJECTIVES Hospital at home (HAH) replaces acute inpatient hospital care for selected patients by providing care in their homes. We sought to describe the characteristics, management, and complications of patients with osteoarticular infections (OAIs) treated in an HAH program and its economic impact. METHODS We conducted a retrospective observational study evaluating an HAH program in a pediatric hospital in Spain, describing the characteristics of patients with confirmed OAIs requiring intravenous antibiotic therapy admitted to this program between January 2019 and December 2022. The program operates as a virtual ward with possible daily visits by physicians and nurses and 24/7 telephone contact. RESULTS A total of 88 patients (median age, 4.1 years; interquartile range [IQR], 1.7-10.6) with OIAs were admitted to the HAH program. Osteomyelitis (57%) and septic arthritis (29%) were the most frequent infections. Cefuroxime (42%) and cefazolin (39%) were the most frequently prescribed antibiotics. Caregiver self-administration was performed in 99%, allowing multiple daily doses of antimicrobial therapy, 80% by peripheral line. Thirteen patients (15%) had drug-related adverse events, only 3 requiring drug modification. Two patients (2%) were readmitted during HAH, and 1 was readmitted within 30 days of HAH discharge. The median HAH stay was 7 days (IQR, 4-8.75). For osteomyelitis, hospital days lowered from 8.5 days (IQR, 4.5-12) to 4 days (IQR, 3-7) after HAH implementation (P = .005) with 68% per-patient estimated cost savings. CONCLUSIONS HAH treatment of OAIs is effective and cost-efficient. Patient support by medical and nursing staff, adequate family training, and regular communication are essential to ensure safe home admission.
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Affiliation(s)
| | | | | | | | - Monica Sánchez Olivier
- Hospital at Home Program, Department of Pediatrics
- Department of Pediatrics, Hospital Infantil Universitario Niño Jesús, Madrid, Spain
| | - Lourdes Calleja Gero
- Department of Pediatrics, Hospital Infantil Universitario Niño Jesús, Madrid, Spain
| | - Raquel Jiménez García
- Hospital at Home Program, Department of Pediatrics
- Department of Pediatrics, Hospital Infantil Universitario Niño Jesús, Madrid, Spain
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4
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Mahoney MV, Yen CF. One if By Hand, Two if Orally: PICCing the Best Treatment Option. Open Forum Infect Dis 2024; 11:ofad663. [PMID: 38352154 PMCID: PMC10863548 DOI: 10.1093/ofid/ofad663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Accepted: 12/19/2023] [Indexed: 02/16/2024] Open
Affiliation(s)
- Monica V Mahoney
- Beth Israel Deaconess Medical Center, Pharmacy Department, Boston, Massachusetts, USA
| | - Christina F Yen
- Maine Medical Center, Division of Infectious Diseases, Portland, Maine, USA
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5
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Fansiwala K, Rusher A, Shore B, Herfarth HH, Barnes E, Kochar B, Chang S. Oral vs Intravenous Discharge Antibiotic Regimens in the Management of Intra-abdominal Abscesses in Penetrating Crohn's Disease. Inflamm Bowel Dis 2023:izad299. [PMID: 38150318 DOI: 10.1093/ibd/izad299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Indexed: 12/29/2023]
Abstract
BACKGROUND Antibiotics are a cornerstone in management of intra-abdominal abscesses in Crohn's disease (CD). Yet, the optimal route of antibiotic administration is poorly studied. We aimed to compare surgical and nonsurgical readmission outcomes for patients hospitalized for intra-abdominal abscesses from CD discharged on oral (PO) or intravenous (IV) antibiotics. METHODS Data for patients with CD hospitalized for an intra-abdominal abscess were obtained from 3 institutions from January 2010 to December 2020. Baseline patient characteristics were obtained. Primary outcomes of interest included need for surgery and hospital readmission within 1 year from hospital discharge. We used multivariable logistic regression models and Cox regression analysis to adjust for abscess size, history of prior surgery, history of penetrating disease, and age. RESULTS We identified 99 patients discharged on antibiotics (PO = 74, IV = 25). Readmissions related to CD at 12 months were less likely in the IV group (40% vs 77% PO, P = .01), with the IV group demonstrating a decreased risk for nonsurgical readmissions over time (hazard ratio, 0.376; 95% confidence interval, 0.176-0.802). Requirement for surgery was similar between the groups. There were no differences in time to surgery between groups. CONCLUSIONS In this retrospective, multicenter cohort of CD patients with intra-abdominal abscess, surgical outcomes were similar between patients receiving PO vs IV antibiotics at discharge. Patients treated with IV antibiotics demonstrated a decreased risk for nonsurgical readmission. Further prospective trials are needed to better delineate optimal route of antibiotic administration in patients with penetrating CD.
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Affiliation(s)
- Kush Fansiwala
- Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Alison Rusher
- Division of Gastroenterology, Massachusetts General Hospital, Boston, MA, USA
| | - Brandon Shore
- Department of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Hans H Herfarth
- Division of Gastroenterology and Hepatology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Edward Barnes
- Division of Gastroenterology and Hepatology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Bharati Kochar
- Division of Gastroenterology, Massachusetts General Hospital, Boston, MA, USA
| | - Shannon Chang
- Inflammatory Bowel Disease Center, Division of Gastroenterology, NYU Grossman School of Medicine, New York, NY, USA
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Dumkow LE, Geyer AC, Davidson LE. Antimicrobial Stewardship at Transitions of Care. Infect Dis Clin North Am 2023; 37:769-791. [PMID: 37580244 DOI: 10.1016/j.idc.2023.06.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/16/2023]
Abstract
Antimicrobial stewardship interventions have historically been siloed in different care settings; recently, a need for stewardship interventions at care transitions has arisen as inappropriate prescribing at care transitions may result in patient harm. There are several care areas that should be considered for optimizing antibiotic prescribing. Interventions can be difficult to implement as they often require the efforts of a multidisciplinary team and are resource intensive. Antimicrobial stewardship programs should prioritize interventions at transitions of care to improve prescribing and patient outcomes.
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Affiliation(s)
- Lisa E Dumkow
- Trinity Health Grand Rapids, 200 Jefferson Avenue, Grand Rapids, MI 49503, USA.
| | - Abigail C Geyer
- Trinity Health Grand Rapids, 200 Jefferson Avenue, Grand Rapids, MI 49503, USA
| | - Lisa E Davidson
- Atrium Health, 1540 Garden Terrace, Suite 211, Charlotte, NC 28203, USA; Wake Forest School of Medicine, 475 Vine Street, Winston-Salem, NC 27101, USA
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7
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Jung J, Cozzi F, Forrest GN. Using antibiotics wisely. Curr Opin Infect Dis 2023; 36:462-472. [PMID: 37732791 DOI: 10.1097/qco.0000000000000973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/22/2023]
Abstract
PURPOSE OF REVIEW This review will describe role of shorter antibiotic therapies, early switch from intravenous to oral therapy, and artificial intelligence in infectious diseases. RECENT FINDINGS There is evidence that shorter courses of antibiotics are noninferior to standard durations of therapy. This has been demonstrated with Enterobacterales bacteremia that can be treated with 7 days of therapy, community acquired pneumonia with 3 days and ventilator associated pneumonia with just 7 days of antibiotic therapy. The conversion from intravenous to oral therapy in treating bacteremia, endocarditis and bone and joint infections is safe and effective and reduces line complications and costs. Also, for clean surgical procedures only one dose of antibiotic is needed, but it should be the most effective antibiotic which is cefazolin. This means avoiding clindamycin, removing penicillin allergies where possible for improved outcomes. Finally, the role of artificial intelligence to incorporate into using antibiotics wisely is rapidly emerging but is still in early stages. SUMMARY In using antibiotics wisely, targeting such as durations of therapy and conversion from intravenous antibiotic therapy to oral are low hanging fruit. The future of artificial intelligence could automate a lot of this work and is exciting but needs to be proven. VIDEO ABSTRACT http://links.lww.com/COID/A50.
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Affiliation(s)
- Jae Jung
- Rush University Medical Center, Chicago, Illinois, USA
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8
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El Ghali A, Morrisette T, Alosaimy S, Lucas K, Tupayachi-Ortiz MG, Vemula R, Wadle C, Philley JV, Mejia-Chew C, Hamad Y, Stevens RW, Zeuli JD, Webb AJ, Fiske CT, Simonyan A, Cimino CL, Mammadova M, Umana VE, Hasbun R, Butt S, Molina KC, Thomas M, Kaip EA, Bouchard J, Gore TW, Howard C, Cabanilla MG, Holger DJ, Frens JJ, Barger M, Ong A, Cohen KA, Rybak MJ. Long-term evaluation of clinical success and safety of omadacycline in nontuberculous mycobacteria infections: a retrospective, multicenter cohort of real-world health outcomes. Antimicrob Agents Chemother 2023; 67:e0082423. [PMID: 37768312 PMCID: PMC10583686 DOI: 10.1128/aac.00824-23] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 07/13/2023] [Indexed: 09/29/2023] Open
Abstract
Infections due to nontuberculous mycobacteria (NTM) continue to increase in prevalence, leading to problematic clinical outcomes. Omadacycline (OMC) is an aminomethylcycline antibiotic with FDA orphan drug and fast-track designations for pulmonary NTM infections, including Mycobacteroides abscessus (MAB). This multicenter retrospective study across 16 U.S. medical institutions from January 2020 to March 2023 examined the long-term clinical success, safety, and tolerability of OMC for NTM infections. The cohort included patients aged ≥18 yr, who were clinically evaluable, and` had been treated with OMC for ≥3 mo without a previous diagnosis of cystic fibrosis. The primary outcome was 3 mo clinical success, with secondary outcomes including clinical improvement and mortality at 6- and 12 mo, persistence or reemergence of infection, adverse effects, and reasons for OMC utilization. Seventy-five patients were included in this analysis. Most patients were female (48/75, 64.0%) or Caucasian (58/75, 77.3%), with a median (IQR) age of 59 yr (49-67). Most had NTM pulmonary disease (33/75, 44.0%), skin and soft tissue disease (19/75, 25.3%), or osteomyelitis (10/75, 13.3%), and Mycobacterium abscessus (60/75, 80%) was the most commonly isolated NTM pathogen. The median (IQR) treatment duration was 6 mo (4 - 14), and the most commonly co-administered antibiotic was azithromycin (33/70, 47.1%). Three-month clinical success was observed in 80.0% (60/75) of patients, and AEs attributable to OMC occurred in 32.0% (24/75) of patients, leading to drug discontinuation in 9.3% (7/75).
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Affiliation(s)
- Amer El Ghali
- Anti-Infective Research Laboratory, Department of Pharmacy Practice, Eugene Applebaum College of Pharmacy and Health Sciences, Wayne State University, Detroit, Michigan, USA
| | - Taylor Morrisette
- Department of Clinical Pharmacy & Outcomes Sciences, Medical University of South Carolina College of Pharmacy, Charleston, South Carolina, USA
- Department of Pharmacy Services, Medical University of South Carolina (MUSC) Health, Charleston, South Carolina, USA
| | - Sara Alosaimy
- Anti-Infective Research Laboratory, Department of Pharmacy Practice, Eugene Applebaum College of Pharmacy and Health Sciences, Wayne State University, Detroit, Michigan, USA
| | - Kristen Lucas
- Anti-Infective Research Laboratory, Department of Pharmacy Practice, Eugene Applebaum College of Pharmacy and Health Sciences, Wayne State University, Detroit, Michigan, USA
| | - Maria G. Tupayachi-Ortiz
- Department of Medicine, Division of Pulmonary and Critical Care Medicine, Miller School of Medicine, University of Miami, Miami, Florida, USA
| | - Raaga Vemula
- University of Texas Health Science Center, University of Texas, Tyler, Texas, USA
| | - Carly Wadle
- University of Texas Health Science Center, University of Texas, Tyler, Texas, USA
| | - Julie V. Philley
- University of Texas Health Science Center, University of Texas, Tyler, Texas, USA
| | - Carlos Mejia-Chew
- Division of Infectious Diseases, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Yasir Hamad
- Division of Infectious Diseases, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Ryan W. Stevens
- Department of Pharmacy, Mayo Clinic, Rochester, Minnesota, USA
| | - John D. Zeuli
- Department of Pharmacy, Mayo Clinic, Rochester, Minnesota, USA
| | - Andrew J. Webb
- Department of Pharmacy, Mayo Clinic, Rochester, Minnesota, USA
| | - Christina T. Fiske
- Division of Infectious Diseases, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Anahit Simonyan
- Department of Pharmaceutical Services, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Christo L. Cimino
- Department of Pharmaceutical Services, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Mehriban Mammadova
- Division of Infectious Diseases, Department of Medicine, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Virginia E. Umana
- Division of Infectious Diseases, Department of Medicine, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Rodrigo Hasbun
- Division of Infectious Diseases, Department of Medicine, University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Saira Butt
- Division of Infectious Diseases, Indiana University School of Medicine, Indianapolis, Indiana, USA
| | - Kyle C. Molina
- Department of Emergency Medicine, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Michael Thomas
- Department of Emergency Medicine, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Emily A. Kaip
- Department of Pharmaceutical Services, University of California, San Francisco Medical Center, San Francisco, North Carolina, USA
| | - Jeannette Bouchard
- College of Pharmacy, University of South Carolina, Columbia, South Carolina, USA
| | - Tristan W. Gore
- College of Pharmacy, University of South Carolina, Columbia, South Carolina, USA
| | - Catessa Howard
- Department of Pharmacy, West Virginia University Medicine, Morgantown, West Virginia, USA
| | - M. Gabriela Cabanilla
- Division of Infectious Diseases, University of New Mexico Health Sciences Center, Albuquerque, New Mexico, USA
| | - Dana J. Holger
- Department of Pharmacy Practice, Barry and Judy Silverman College of Pharmacy, Nova Southeastern University, Fort Lauderdale, Florida, USA
| | - Jeremy J. Frens
- Department of Pharmacy Services, Cone Health, Greensboro, North Carolina, USA
| | - Melissa Barger
- Department of Medicine, Ventura County Medical Center, Ventura, California, USA
| | - Aaron Ong
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Marlyand, USA
| | - Keira A. Cohen
- Division of Pulmonary and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Marlyand, USA
| | - Michael J. Rybak
- Anti-Infective Research Laboratory, Department of Pharmacy Practice, Eugene Applebaum College of Pharmacy and Health Sciences, Wayne State University, Detroit, Michigan, USA
- Department of Medicine, Division of Infectious Diseases, School of Medicine, Wayne State University, Detroit, Michigan, USA
- Department of Pharmacy Services, Detroit Receiving Hospital, Detroit Medical Center, Detroit, Michigan, USA
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Sendi P, Lora-Tamayo J, Cortes-Penfield NW, Uçkay I. Early switch from intravenous to oral antibiotic treatment in bone and joint infections. Clin Microbiol Infect 2023; 29:1133-1138. [PMID: 37182643 DOI: 10.1016/j.cmi.2023.05.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 04/25/2023] [Accepted: 05/06/2023] [Indexed: 05/16/2023]
Abstract
OBJECTIVES The timing of the switch from intravenous (i.v.) to oral antibiotic therapy for orthopaedic bone and joint infections (BJIs) is debated. In this narrative article, we discuss the evidence for and against an early switch in BJIs. DATA SOURCES We performed a PubMed and internet search investigating the association between the duration of i.v. treatment for BJI and remission of infection among adult orthopaedic patients. CONTENT Among eight randomized controlled trials and multiple retrospective studies, we failed to find any minimal duration of postsurgical i.v. therapy associated with clinical outcomes. We did not find scientific data to support the prolonged use of i.v. therapy or to inform a minimal duration of i.v. THERAPY Growing evidence supports the safety of an early switch to oral medications once the patient is clinically stable. IMPLICATIONS After surgery for BJI, a switch to oral antibiotics within a few days is reasonable in most cases. We recommend making the decision on the time point based on clinical criteria and in an interdisciplinary team at the bedside.
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Affiliation(s)
- Parham Sendi
- Institute for Infectious Diseases, University of Bern, Bern, Switzerland.
| | - Jaime Lora-Tamayo
- Department of Internal Medicine, Hospital Universitario 12 de Octubre, Instituto de Investigación Biomédica 'i+12' Hospital 12 de Octubre, Madrid, Spain; CIBER Enfermedades Infecciosas, Instituto de Salud Carlos III, Madrid, Spain
| | | | - Ilker Uçkay
- Infectiology, Balgrist University Hospital, University of Zurich, Zurich, Switzerland
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10
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Bhagat H, Sikka MK, Sukerman ES, Makadia J, Lewis JS, Streifel AC. Evaluation of Opportunities for Oral Antibiotic Therapy in Bone and Joint Infections. Ann Pharmacother 2023; 57:156-162. [PMID: 35656850 DOI: 10.1177/10600280221101105] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND The OVIVA trial suggests oral antibiotics are an alternative to intravenous antibiotics to treat bone and joint infections (BJI). A shift in practice to treatment with oral antibiotics would eliminate the need for central vascular access, improve patient satisfaction, and reduce overall healthcare costs. OBJECTIVE The primary objective was to identify the proportion of patients treated for BJIs with outpatient parenteral antimicrobial therapy (OPAT) who would have qualified for oral antibiotics based on microbiological data. The secondary objective was to conduct a cost-analysis to estimate potential cost-savings had eligible patients been treated with oral antibiotics. METHODS This was a single-center, retrospective study of adult patients in the United States treated with intravenous antibiotics for BJIs from January 2018 to April 2020. Inclusion and exclusion criteria matched the OVIVA trial. Patients with Staphylococcus aureus bacteremia, endocarditis, or other high-risk features were excluded. RESULTS 281 patients met the inclusion criteria. Most had prosthetic joint infections (56%). Infections caused by coagulase-negative staphylococci (25%) were most common, followed by S. aureus (23%) and polymicrobial infections (22%). 69 (25%) patients required a switch during their OPAT course to an alternate antibiotic agent. Thirteen patients (5%) experienced vascular access complications, and 6 patients (2%) developed Clostridiodes difficile infections. Oral therapy could have resulted in an estimated average savings per patient of $3,270.69 USD. CONCLUSION AND RELEVANCE Most patients treated with OPAT for BJIs were candidates for oral antibiotics. A change in practice would result in cost-savings to the U.S. healthcare system.
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Affiliation(s)
- Hita Bhagat
- Department of Pharmacy, Oregon Health & Science University, Portland, OR, USA
| | - Monica K Sikka
- School of Medicine, Division of Infectious Diseases, Oregon Health & Science University, Portland, OR, USA
| | - Ellie S Sukerman
- School of Medicine, Division of Infectious Diseases, Oregon Health & Science University, Portland, OR, USA
| | - Jina Makadia
- School of Medicine, Division of Infectious Diseases, Oregon Health & Science University, Portland, OR, USA
| | - James S Lewis
- Department of Pharmacy, Oregon Health & Science University, Portland, OR, USA.,School of Medicine, Division of Infectious Diseases, Oregon Health & Science University, Portland, OR, USA
| | - Amber C Streifel
- Department of Pharmacy, Oregon Health & Science University, Portland, OR, USA
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11
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Halouska MA, Van Roy ZA, Lang AN, Hilbers J, Hewlett AL, Cortes-Penfield NW. Excellent Outcomes With the Selective Use of Oral Antibiotic Therapy for Bone and Joint Infections: A Single-Center Experience. Cureus 2022; 14:e26982. [PMID: 35989847 PMCID: PMC9385201 DOI: 10.7759/cureus.26982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/18/2022] [Indexed: 11/17/2022] Open
Abstract
Background and objective Recent studies have challenged the notion that prolonged intravenous (IV) antibiotics are preferable to oral antibiotics for treating musculoskeletal infections. Our institution’s orthopedic surgery and orthopedic infectious disease (ID) groups have established consensus criteria for the use of oral antibiotics in musculoskeletal infections. In this study, we examine one-year and two-year outcomes of the selective use of oral antibiotics for musculoskeletal infections in a real-world setting. Methods We conducted a single-center retrospective analysis of adults seen in our orthopedic ID clinic over a six-month period for the first episode of surgically managed osteomyelitis, native joint septic arthritis (NJSA), prosthetic joint infection (PJI), or other musculoskeletal hardware infection with an established microbiologic etiology who received surgical interventions and >2 weeks of antimicrobial treatment. Patients were evaluated for treatment failure at one year and two years following their index surgery, which we defined as death, unplanned surgery, or the initiation of chronic antibiotic suppression. Results One-year treatment failure rates were 0/23 (0%) in patients who switched to oral therapy versus 6/17 (35%) in patients who remained on IV treatment. Two-year treatment failure rates were 0/23 (0%) in patients who switched to oral therapy versus 8/17 (47%) in patients who remained on IV treatment. Conclusions Our consensus criteria for the switch to oral antibiotics for musculoskeletal infections identified patients who went on to have excellent outcomes at one year and two years, suggesting that these criteria can effectively identify patients at low risk for treatment failure. Collaboration between ID specialists and orthopedic surgeons to select antimicrobial regimens can avoid significant burdens, costs, and complications associated with prolonged IV therapy.
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Olson J, Franz-O'Neal E, Cipriano FA, Ou Z, Presson AP, Thorell EA. Impact of Early Oral Antibiotic Therapy in Infants With Bacteremic Urinary Tract Infections. Hosp Pediatr 2022; 12:632-638. [PMID: 35726551 DOI: 10.1542/hpeds.2021-006479] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVES To determine the effect of early conversion to oral antibiotics in infants ≤90 days with gram-negative bacteremia and concomitant urinary tract infection on hospital length of stay (LOS) and 30-day revisits for urinary tract infection. DESIGN This retrospective cohort study included infants ≤ 90 days who had concomitant positive blood and urine cultures with gram-negative bacteremia at 22 hospitals from January 1, 2002 through January 31, 2020. Early oral conversion was defined as a maximum intravenous (IV) duration of 4 days. We conducted a noninferiority test to compare early oral conversion to long IV therapy. A propensity score framework was used to assess comparisons in survey-weighted regression models using matched weights. RESULTS Among 174 infants, 73 infants received early oral conversion. The LOS was shorter in infants receiving early oral conversion compared to long IV therapy (median 2 days [interquartile range 2, 3] vs 4 days [3, 5]), descriptively (P < .001) and in noninferiority analysis (ratio = 0.43; 90% CI 0.35, 0.53, P < .001). Thirty-day revisits occurred in 5 of 174 (2.8%) of total patients. Early oral conversion did not meet our noninferiority criteria for the 30-day revisits (odds ratio: 4.22, 90%; confidence interval: 0.83, 21.34, P = .91). CONCLUSIONS Early oral conversion was associated with shorter LOS. The rate of 30-day revisit rates overall was low.
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Affiliation(s)
- Jared Olson
- Division of Pediatric Infectious Disease, Department of Pediatrics, University of Utah, Salt Lake City.,Division of Pediatric Hospital Medicine, Department of Pediatrics, University of Utah, Salt Lake City
| | - Erika Franz-O'Neal
- Division of Pediatric Infectious Disease, Department of Pediatrics, University of Utah, Salt Lake City.,Division of Pediatric Hospital Medicine, Department of Pediatrics, University of Utah, Salt Lake City
| | - Frank A Cipriano
- Division of Pediatric Infectious Disease, Department of Pediatrics, University of Utah, Salt Lake City.,Division of Pediatric Hospital Medicine, Department of Pediatrics, University of Utah, Salt Lake City
| | - Zhining Ou
- Division of Epidemiology, Department of Internal Medicine, School of Medicine, University of Utah, Salt Lake City, Utah
| | - Angela P Presson
- Division of Epidemiology, Department of Internal Medicine, School of Medicine, University of Utah, Salt Lake City, Utah
| | - Emily A Thorell
- Division of Pediatric Infectious Disease, Department of Pediatrics, University of Utah, Salt Lake City.,Division of Pediatric Hospital Medicine, Department of Pediatrics, University of Utah, Salt Lake City
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13
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TP L, Manjelievskaia J, EH M, Rodriguez M. Retrospective Cohort Study of the 12-Month Epidemiology, Treatment Patterns, Outcomes, and Healthcare Costs Among Adult Patients with Complicated Urinary Tract Infections. Open Forum Infect Dis 2022; 9:ofac307. [PMID: 35891695 PMCID: PMC9308450 DOI: 10.1093/ofid/ofac307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2022] [Accepted: 06/17/2022] [Indexed: 11/12/2022] Open
Abstract
Background Limited data are available in the United States on the 12-month epidemiology, outpatient (OP) antibiotic treatment patterns, outcomes, and costs associated with complicated urinary tract infections (cUTIs) in adult patients. Methods A retrospective observational cohort study of adult patients with incident cUTIs in IBM MarketScan Databases between 2017 and 2019 was performed. Patients were categorized as OP or inpatient (IP) based on initial setting of care for index cUTI and were stratified by age (<65 years vs ≥65 years). OP antibiotic treatment patterns, outcomes, and costs associated with cUTIs among adult patients over a 12-month follow-up period were examined. Results During the study period, 95 322 patients met inclusion criteria. Most patients were OPs (84%) and age <65 years (87%). Treatment failure (receipt of new unique OP antibiotic or cUTI-related ED visit/IP admission) occurred in 23% and 34% of OPs aged <65 years and ≥65 years, respectively. Treatment failure was observed in >38% of IPs, irrespective of age. Across both cohorts and age strata, >78% received ≥2 unique OP antibiotics, >34% received ≥4 unique OP antibiotics, >16% received repeat OP antibiotics, and >33% received ≥1 intravenous (IV) OP antibiotics. The mean 12-month cUTI-related total health care costs were $4697 for OPs age <65 years, $8924 for OPs age >65 years, $15 401 for IPs age <65 years, and $17 431 for IPs age ≥65 years. Conclusions These findings highlight the substantial 12-month health care burden associated with cUTIs and underscore the need for new outpatient treatment approaches that reduce the persistent or recurrent nature of many cUTIs.
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Affiliation(s)
- Lodise TP
- Albany College of Pharmacy and Health Sciences , Albany, NY , USA
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14
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Lodise TP, Nowak M, Rodriguez M. The 30-Day Economic Burden of Newly Diagnosed Complicated Urinary Tract Infections in Medicare Fee-for-Service Patients Who Resided in the Community. Antibiotics (Basel) 2022; 11:antibiotics11050578. [PMID: 35625222 PMCID: PMC9137853 DOI: 10.3390/antibiotics11050578] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 04/20/2022] [Accepted: 04/20/2022] [Indexed: 02/05/2023] Open
Abstract
Introduction: Scant data are available on the 30-day financial burden associated with incident complicated urinary tract infections (cUTIs) in a cohort of predominately elderly patients. This study sought to examine total and cUTI-related 30-day Medicare spending (MS), a proxy for healthcare costs, among Medicare fee-for-service (FFS) beneficiaries who resided in the community with newly diagnosed cUTIs. Methods: A retrospective multicenter cohort study of adult beneficiaries in the Medicare FFS database with a cUTI between 2017 and 2018 was performed. Patients were included if they were enrolled in Medicare FFS and Medicare Part D from 2016 to 2019, had a cUTI first diagnosis in 2017–2018, no evidence of any UTI diagnoses in 2016, and residence in the community between 2016 and 2018. Results: During the study period, 723,324 cases occurred in Medicare beneficiaries who met the study criteria. Overall and cUTI-related 30-day MS were $7.6 and $4.5 billion, respectively. The average overall and cUTI-related 30-day MS per beneficiary were $10,527 and $6181, respectively. The major driver of cUTI-related 30-day MS was acute care hospitalizations ($3.2 billion) and the average overall and cUTI-related 30-day MS per hospitalizations were $16,431 and $15,438, respectively. Conclusion: Overall 30-day MS for Medicare FSS patients who resided in the community with incident cUTIs was substantial, with cUTI-related MS accounting for 59%. As the major driver of cUTI-related 30-day MS was acute care hospitalizations, healthcare systems should develop well-defined criteria for hospital admissions that aim to avert hospitalizations in clinically stable patients and expedite the transition of patients to the outpatient setting to complete their care.
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Affiliation(s)
- Thomas P. Lodise
- Albany College of Pharmacy and Health Sciences, Albany, NY 12208, USA
- Correspondence: ; Tel.: +1-518-694-7292
| | - Michael Nowak
- Spero Therapeutics, Inc., Cambridge, MA 02139, USA; (M.N.); (M.R.)
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15
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Xiong GX, Crawford AM, Goh BC, Striano BM, Bensen GP, Schoenfeld AJ. Does Operative Management of Epidural Abscesses Increase Healthcare Expenditures up to 1 Year After Treatment? Clin Orthop Relat Res 2022; 480:382-392. [PMID: 34463660 PMCID: PMC8747673 DOI: 10.1097/corr.0000000000001967] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 08/12/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND The incidence of spinal epidural abscesses is increasing. What is more, they are associated with high rates of morbidity and mortality. Advances in diagnostic imaging and antibiotic therapies have made earlier diagnosis and nonoperative management feasible in appropriately selected patients. Nonoperative treatment also has the advantage of lower immediate healthcare charges; however, it is unknown whether initial nonoperative care leads to higher healthcare charges long term. QUESTIONS/PURPOSES (1) Does operative intervention generate higher charges than nonoperative treatment over the course of 1 year after the initial treatment of spinal epidural abscesses? (2) Does the treatment of spinal epidural abscesses in people who actively use intravenous drugs generate higher charges than management in people who do not? METHODS This retrospective comparative study at two tertiary academic centers compared adult patients with spinal epidural abscesses treated operatively and nonoperatively from January 2016 through December 2017. Ninety-five patients were identified, with four excluded for lack of billing data and one excluded for concomitant intracranial abscess. Indications for operative management included new or progressive motor deficit, lack of response to nonoperative treatment including persistent or progressive systemic illness, or initial sepsis requiring urgent source control. Of the included patients, 52% (47 of 90) received operative treatment with no differences in age, gender, BMI, and Charlson comorbidity index between groups, nor any difference in 30-day all-cause readmission rate, 1-year reoperation rate, or 2-year mortality. Furthermore, 29% (26 of 90) of patients actively used intravenous drugs and were younger, with a lower BMI and lower Charlson comorbidity index, with no differences in 30-day all-cause readmission rate, 1-year reoperation rate, or 2-year mortality. Cumulative charges at the index hospital discharge and 90 days and 1 year after discharge were compared based on operative or nonoperative management and secondarily by intravenous drug use status. Medical records, laboratory results, and hospital billing data were reviewed for data extraction. Demographic factors including age, gender, region of abscess, intravenous drug use, and comorbidities were extracted, along with clinical factors such as symptoms and ambulatory function at presentation, spinal instability, intensive care unit admission, and complications. The primary outcome was charges associated with care at the index hospital discharge and 90 days and 1 year after discharge. All covariates extracted were included in this analysis using negative binomial regression that accounted for confounders and the nonparametric nature of charge data. Results are presented as an incidence rate ratio with 95% confidence intervals. RESULTS After adjusting for demographic and clinical variables such as age, gender, BMI, ambulatory status, presence of mechanical instability, and intensive care unit admission among others, we found higher charges for the group treated with surgery compared with those treated nonoperatively at the index admission (incidence rate ratio [IRR] 1.62 [95% CI 1.35 to 1.94]; p < 0.001) and at 1 year (IRR 1.36 [95% CI 1.10 to 1.68]; p = 0.004). Adjusted analysis also showed that active intravenous drug use was also associated with higher charges at the index admission (IRR 1.57 [95% CI 1.16 to 2.14]; p = 0.004) but no difference at 1 year (IRR 1.11 [95% CI 0.79 to 1.57]; p = 0.55). CONCLUSION Multidisciplinary teams caring for patients with spinal epidural abscesses should understand that the decreased charges associated with selecting nonoperative management during the index admission persist at 1 year with no difference in 30-day readmission rates, 1-year reoperation rates, or 2-year mortality. On the other hand, patients with active intravenous drug use have higher index admission charges that do not persist at 1 year, with no difference in 30-day readmission rates, 1-year reoperation rates, or 2-year mortality. These results suggest possible economic benefit to nonoperative management of epidural abscesses without increases in readmission or mortality rates, further tipping the scale in an evolving framework of clinical decision-making. Future studies should investigate if these economic implications are mirrored on the patient-facing side to determine whether any financial burden is shifted onto patients and their families in nonoperative management. LEVEL OF EVIDENCE Level III, therapeutic study.
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Affiliation(s)
- Grace X. Xiong
- Harvard Combined Orthopaedic Residency Program, Harvard Medical School, Boston, MA, USA
| | - Alexander M. Crawford
- Harvard Combined Orthopaedic Residency Program, Harvard Medical School, Boston, MA, USA
| | - Brian C. Goh
- Harvard Combined Orthopaedic Residency Program, Harvard Medical School, Boston, MA, USA
| | - Brendan M. Striano
- Harvard Combined Orthopaedic Residency Program, Harvard Medical School, Boston, MA, USA
| | - Gordon P. Bensen
- Department of Orthopaedic Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | - Andrew J. Schoenfeld
- Department of Orthopaedic Surgery, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
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16
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Implementation of a consensus protocol for antibiotic use for bone and joint infection to reduce unnecessary outpatient parenteral antimicrobial therapy: A quality improvement initiative. ANTIMICROBIAL STEWARDSHIP & HEALTHCARE EPIDEMIOLOGY 2022; 2:e6. [PMID: 36310771 PMCID: PMC9614991 DOI: 10.1017/ash.2021.250] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 11/24/2021] [Accepted: 11/29/2021] [Indexed: 01/15/2023]
Abstract
Objective: We aimed to decrease the use of outpatient parenteral antimicrobial therapy (OPAT) for patients admitted for bone and joint infections (BJIs) by applying a consensus protocol to suggest oral antibiotics for BJI. Design: A quasi-experimental before-and-after study. Setting: Inpatient setting at a single medical center. Patients: All inpatients admitted with a BJI. Methods: We developed a consensus table of oral antibiotics for BJI among infectious diseases (ID) specialists. Using the consensus table, we implemented a protocol consisting of a weekly reminder e-mail and case-based discussion with the consulting ID physician. Outcomes of patients during the implementation period (November 1, 2020, to May 31, 2021) were compared with those during the preimplementation period (January 1, 2019, to October 31, 2020). Our primary outcome was the proportion of patients treated with OPAT. Secondary outcomes included length of hospital stay (LOS) and recurrence or death within 6 months. Results: In total, 77 patients during the preimplementation period and 22 patients during the implementation period were identified to have a BJI. During the preimplementation period, 70.1% of patients received OPAT, whereas only 31.8% of patients had OPAT during the implementation period (P = .003). The median LOS after final ID recommendation was significantly shorter during the implementation period (median 3 days versus 1 day; P < .001). We detected no significant difference in the 6-month rate of recurrence (24.7% vs 31.8%; P = .46) or mortality (9.1% vs 9.1%; P = 1.00). Conclusions: More patients admitted with BJIs were treated with oral antibiotics during the implementation phase of our quality improvement initiative.
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17
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Recent Updates in Antimicrobial Stewardship in Outpatient Parenteral Antimicrobial Therapy. Curr Infect Dis Rep 2021; 23:24. [PMID: 34776793 PMCID: PMC8577634 DOI: 10.1007/s11908-021-00766-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/22/2021] [Indexed: 12/11/2022]
Abstract
Purpose of Review Antimicrobial stewardship within acute care is common and has been expanding to outpatient areas. Some inpatient antimicrobial stewardship tactics apply to outpatient parenteral antimicrobial therapy (OPAT) and complex outpatient antimicrobial therapy (COpAT) management, but differences do exist. Recent Findings OPAT/COpAT is a growing area of practice and research with its own unique considerations for antimicrobial stewardship. Potential ideas for antimicrobial stewardship in the OPAT/COpAT setting include redesigning the regimen to COpAT instead of OPAT, ensuring the use of the shortest effective duration of antimicrobial therapy; using antimicrobials dosed less frequently, such as long-acting glycopeptides; optimizing antimicrobial susceptibility testing reporting for common OPAT/COpAT drugs; and establishing routine laboratory and safety monitoring. Future consensus is needed to determine validated OPAT program metrics and outcomes. Summary As more focus is placed on outpatient antimicrobial stewardship, clinicians practicing in OPAT should publish more data regarding OPAT program methods and outcomes as they relate to antimicrobial stewardship. These can involve patient clinical outcomes, OPAT readmission rates, OPAT therapy completion, and central line-related complications.
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18
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Olson J, Mehra S, Hersh AL, Thorell EA, Stoddard GJ, Maese L, Barnette PE, Lemons RS, Pavia AT, Knackstedt ED. Oral Step-Down Therapy With Levofloxacin for Febrile Neutropenia in Children With Cancer. J Pediatric Infect Dis Soc 2021; 10:27-33. [PMID: 32092134 DOI: 10.1093/jpids/piaa015] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Accepted: 02/03/2020] [Indexed: 01/29/2023]
Abstract
BACKGROUND Although febrile neutropenia (FN) is a frequent complication in children with cancer receiving chemotherapy, there remains significant variability in selection of route (intravenous [IV] vs oral) and length of therapy. We implemented a guideline with a goal to change practice from using IV antibiotics after hospital discharge to the use of step-down oral therapy with levofloxacin for most children with FN until absolute neutrophil count > 500. The objectives of this study were to determine the impact of this guideline on home IV antibiotic use, and to evaluate the safety of implementation of this guideline. METHODS We performed a quasi-experimental, pre-post study of discharge FN treatment at a stand-alone children's hospital in patients without bacteremia discharged between January 2013 and October 2018. In January 2015, a multidisciplinary team created a guideline to switch most children with FN to oral levofloxacin, which was formally implemented as of September 2017. Discharges during the postintervention period (after September 2017) were compared to discharges in the preintervention period (between January 2013 and December 2014). RESULTS In adjusted multivariable regression analyses, the postimplementation period was associated with a decrease in home IV antibiotics (adjusted risk ratio [aRR], 0.07 [95% confidence interval {CI}, .03-.13]) and fewer IV antibiotic initiations within 24 hours of a new healthcare encounter up to 7 days after discharge (aRR, 0.39 [95% CI, .17-.93]) compared to the preintervention time period. CONCLUSIONS Step-down oral levofloxacin for children with FN who are afebrile with an ANC ≤ 500 at discharge is feasible and resulted in similar clinical outcomes compared to home IV antibiotics.
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Affiliation(s)
- Jared Olson
- Department of Pharmacy, Primary Children's Hospital, Salt Lake City, Utah, USA.,Division of Pediatric Infectious Diseases, Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
| | - Sonia Mehra
- Division of Pediatric Infectious Diseases, Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
| | - Adam L Hersh
- Division of Pediatric Infectious Diseases, Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
| | - Emily A Thorell
- Division of Pediatric Infectious Diseases, Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
| | - Gregory J Stoddard
- Department of Internal Medicine, University of Utah, Salt Lake City, Utah, USA
| | - Luke Maese
- Division of Pediatric Hematology/Oncology, Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
| | - Phillip E Barnette
- Division of Pediatric Hematology/Oncology, Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
| | - Richard S Lemons
- Division of Pediatric Hematology/Oncology, Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
| | - Andrew T Pavia
- Division of Pediatric Infectious Diseases, Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
| | - Elizabeth D Knackstedt
- Division of Pediatric Infectious Diseases, Department of Pediatrics, University of Utah, Salt Lake City, Utah, USA
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19
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Townsley E, Gillon J, Jimenez-Truque N, Katz S, Garguilo K, Banerjee R. Risk Factors for Adverse Events in Children Receiving Outpatient Parenteral Antibiotic Therapy. Hosp Pediatr 2021; 11:153-159. [PMID: 33446490 DOI: 10.1542/hpeds.2020-001388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND Outpatient parenteral antibiotic therapy (OPAT) can decrease length of hospital stay but is associated with adverse events (AEs). The purpose of this study was to quantify and identify risk factors for OPAT-associated AEs in children. METHODS Retrospective single-center study of children ≤21 years old discharged on OPAT from January 2016 to April 2019 with infectious diseases follow-up. Demographic and clinical factors and medication and central venous catheter (CVC)-associated AEs were assessed through chart review. Univariable and multivariable analyses were performed. RESULTS Among 181 OPAT courses, an AE occurred in 70 (39%). Medication AEs occurred in 30 of 181 courses (16.6%). Children residing in an urban area had a 4.5 times higher risk of having a medication-related AE compared with those in a rural area (odds ratio: 4.51; 95% confidence interval: 1.60-12.77; P = .005). CVC AEs occurred in 47 of 181 courses (26%). Every additional day of OPAT increased the odds of having a CVC-related AE by 4% (odds ratio: 1.04; 95% confidence interval: 1.01-1.07; P = .003). Twenty (11.1%) courses resulted in readmission to the hospital because of an AE. CONCLUSIONS In this cohort, 39% of children experienced an OPAT-associated AE, and CVC AEs were more common than medication AEs. Longer duration of intravenous therapy and urban residence were independently associated with OPAT-associated AEs, highlighting the importance of converting to oral antibiotic therapy as soon as feasible to reduce OPAT-associated AEs.
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Affiliation(s)
| | - Jessica Gillon
- Vanderbilt University Medical Center, Nashville, Tennessee
| | | | - Sophie Katz
- Vanderbilt University Medical Center, Nashville, Tennessee
| | | | - Ritu Banerjee
- Vanderbilt University Medical Center, Nashville, Tennessee
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20
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Fenster ME, Hersh AL, Srivastava R, Keren R, Wilkes J, Coon ER. Trends in Use of Postdischarge Intravenous Antibiotic Therapy for Children. J Hosp Med 2020; 15:731-733. [PMID: 32966197 PMCID: PMC9514303 DOI: 10.12788/jhm.3422] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Accepted: 03/31/2020] [Indexed: 11/20/2022]
Abstract
Children with complicated appendicitis, osteomyelitis, and complicated pneumonia have historically been treated with postdischarge intravenous antibiotics (PD-IV) using peripherally inserted central catheters (PICCs). Recent studies have shown no advantage and increased complications of PD-IV, compared with oral therapy, and the extent to which use of PD-IV has since changed for these conditions is not known. We used a national children's hospital database to evaluate trends in PD-IV during 2000-2018 for each of these three conditions. PD-IV decreased from 13% to 2% (risk ratio [RR], 0.15; 95% CI, 0.14-0.16) for complicated appendicitis, 61% to 22% (RR, 0.41; 95% CI, 0.39-0.43) for osteomyelitis, and 29% to 19% (RR, 0.63; 95% CI, 0.58-0.69) for complicated pneumonia. Despite these overall reductions, substantial variation in PD-IV use by hospital remains in 2018.
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Affiliation(s)
- Michael E Fenster
- Department of PediatricsUniversity of Utah School of MedicineSalt Lake CityUtah
| | - Adam L Hersh
- Department of PediatricsUniversity of Utah School of MedicineSalt Lake CityUtah
| | - Rajendu Srivastava
- Department of PediatricsUniversity of Utah School of MedicineSalt Lake CityUtah
- Intermountain HealthcareSalt Lake CityUtah
| | - Ron Keren
- Division of General PediatricsChildren's Hospital of PhiladelphiaPhiladelphiaPennsylvania
| | | | - Eric R Coon
- Department of PediatricsUniversity of Utah School of MedicineSalt Lake CityUtah
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21
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Dagher M, Fowler VG, Wright PW, Staub MB. A Narrative Review of Early Oral Stepdown Therapy for the Treatment of Uncomplicated Staphylococcus aureus Bacteremia: Yay or Nay? Open Forum Infect Dis 2020; 7:ofaa151. [PMID: 32523971 PMCID: PMC7270708 DOI: 10.1093/ofid/ofaa151] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 04/28/2020] [Indexed: 02/06/2023] Open
Abstract
Historically, intravenous (IV) antibiotics have been the cornerstone of treatment for uncomplicated Staphylococcus aureus bacteremia (SAB). However, IV antibiotics are expensive, increase the rates of hospital readmission, and can be associated with catheter-related complications. As a result, the potential role of oral antibiotics in the treatment of uncomplicated SAB has become a subject of interest. This narrative review article aims to summarize key arguments for and against the use of oral antibiotics to complete treatment of uncomplicated SAB and evaluates the available evidence for specific oral regimens. We conclude that evidence suggests that oral step-down therapy can be an alternative for select patients who meet the criteria for uncomplicated SAB and will comply with medical treatment and outpatient follow-up. Of the currently studied regimens discussed in this article, linezolid has the most support, followed by fluoroquinolone plus rifampin.
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Affiliation(s)
- Michael Dagher
- Division of Infectious Diseases, Duke University School of Medicine, Durham, North Carolina, USA
| | - Vance G Fowler
- Division of Infectious Diseases, Duke University School of Medicine, Durham, North Carolina, USA
| | - Patty W Wright
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Milner B Staub
- Division of Infectious Diseases, Vanderbilt University Medical Center, Nashville, Tennessee, USA.,Geriatric Research, Education and Clinical Center (GRECC), Tennessee Valley Healthcare System, Veterans Health Administration, Nashville, Tennessee, USA
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22
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Markham JL, Goldman JL. To Discharge or Not to Discharge on Outpatient Parenteral Antimicrobial Therapy: That Is the Question. Hosp Pediatr 2020; 9:314-316. [PMID: 30885920 DOI: 10.1542/hpeds.2018-0279] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Jessica L Markham
- Department of Pediatrics, Children's Mercy Kansas City, Kansas City, Missouri
| | - Jennifer L Goldman
- Department of Pediatrics, Children's Mercy Kansas City, Kansas City, Missouri
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23
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Same RG, Hsu AJ, Tamma PD. Optimizing the Management of Uncomplicated Gram-Negative Bloodstream Infections in Children: Translating Evidence From Adults Into Pediatric Practice. J Pediatric Infect Dis Soc 2019; 8:485-488. [PMID: 31436812 PMCID: PMC6831935 DOI: 10.1093/jpids/piz051] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Accepted: 07/08/2019] [Indexed: 11/12/2022]
Affiliation(s)
- Rebecca G Same
- Department of Pediatrics, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Alice J Hsu
- Department of Pharmacy, Johns Hopkins Hospital, Baltimore, Maryland
| | - Pranita D Tamma
- Department of Pediatrics, The Johns Hopkins University School of Medicine, Baltimore, Maryland
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