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Salinas-Botrán A, Olmos-Blanco C, Fernández de Velasco-Pérez D, Guzmán-Carreras A, Morales-Rosas A, Gómez-Ramírez D. Dalbavancin as consolidation antibiotic treatment in infective endocarditis, cardiac implantable electronic devices infection and bacteremia: Clinical experience of 7 years. ENFERMEDADES INFECCIOSAS Y MICROBIOLOGIA CLINICA (ENGLISH ED.) 2024:S2529-993X(24)00128-X. [PMID: 38763866 DOI: 10.1016/j.eimce.2024.05.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Accepted: 02/22/2024] [Indexed: 05/21/2024]
Abstract
INTRODUCTION Dalbavancin (DBV), a novel lipoglycopeptide with activity against Gram-positive bacterial infections, is approved for the treatment of acute bacterial skin and skin structure infections (ABSSSIs). It has linear dose-related pharmacokinetics allowing a prolonged interval between doses. It would be a good option for the treatment of patients with Gram-positive cardiovascular infections. METHODS Retrospective analysis of patients with cardiovascular infection (infective endocarditis, bacteremia, implantable electronic device infection) treated with DBV at Hospital Clínico San Carlos (Madrid) for 7 years (2016-2022). Patients were divided in two study groups: 1) Infective endocarditis (IE), 2) Bacteremia. Epidemiological, clinical, microbiological and therapeutic data were analyzed. RESULTS A total of 25 patients were treated with DBV for cardiovascular infection. IE was the most common indication (68%), followed by bacteremia (32%) with male predominance in both groups (64% vs 62%) and median age of 67,7 and 57,5 years, respectively. 100% of blood cultures were positive to Gram-positive microorganisms (Staphylococcus spp., Streptococcus spp. or Enterococcus spp.) in both study groups. Previously to DBV, all patients received other antibiotic therapy, both in the group of IE (median: 80 days) as in bacteremia (14,8 days). The main reason for the administration of DBV was to continue intravenous antimicrobial therapy outside the hospital in both the EI group (n = 15) and the bacteremia group (n = 8). DBV was used as consolidation therapy in a once- or twice-weekly regimen. Microbiological and clinical successes were reached in 84% of cases (n = 21), 76,4% in IE group and 100% in bacteremia group. No patient documented adverse effects during long-term dalbavancin treatment. CONCLUSION DBV is an effective and safety treatment as consolidation antibiotic therapy in IE and bacteremia produced by Gram-positive microorganisms.
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Affiliation(s)
- Alejandro Salinas-Botrán
- Servicio de Medicina Interna, Hospital Clínico San Carlos, Madrid, Spain; Universidad Complutense de Madrid, Madrid, Spain.
| | - Carmen Olmos-Blanco
- Servicio de Cardiología, Hospital Clínico San Carlos, Madrid, Spain; Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdSSC), Madrid, Spain
| | | | | | | | - Daniel Gómez-Ramírez
- Servicio de Cardiología, Hospital Clínico San Carlos, Madrid, Spain; Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdSSC), Madrid, Spain
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Esposito S, Pagliano P, De Simone G, Guarino A, Pan A, Brambilla P, Mastroianni C, Lichtner M, Brugnaro P, Carretta A, Santantonio T, Brindicci G, Carrega G, Montagnani F, Lapadula G, Spolti A, Luzzati R, Schiaroli E, Scaglione V, Pallotto C, Tacconi D, Quintieri F, Trecarichi E. In-label, off-label prescription, efficacy and tolerability of dalbavancin: report from a National Registry. Infection 2024:10.1007/s15010-024-02176-2. [PMID: 38324144 DOI: 10.1007/s15010-024-02176-2] [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: 11/11/2023] [Accepted: 01/04/2024] [Indexed: 02/08/2024]
Abstract
PURPOSE Although dalbavancin is currently approved for the treatment of ABSSIs, several studies suggest its efficacy and tolerance as long-term therapy for other off-label indications requiring prolonged intravenous antibiotic administration. METHODS We conducted a prospective nationwide study of dalbavancin use in real-life settings for both approved and off-label indications analysing for each case the clinical and microbiological characteristics of infection the efficacy and safety of treatments. RESULTS During the study period (from December 2018 to July 2021), the ID specialists from 14 different centres enrolled 223 patients treated with dalbavancin [141 males (63%) and 82 females (37%); male/female ratio 1.72; mean age 59 (SD 17.2) years, (range 15-96). Most patients in the study population (136/223; 61.0%) came from community rather than health care facilities and most of them were visited in Infectious Diseases wards (93/223; 41.7%) and clinics (55/223; 24.7%) even though some patients were cured in other settings, such as surgery wards (18/223; 8.1%), orthopaedic wards (11/223; 4.9%), Emergency Rooms (7/223; 3.1%) and non-surgical other than ID wards (6/223; 2.7%). The most common ID diagnoses were osteomyelitis (44 cases/223; 19.7%; of which 29 acute and 15 chronic osteomyelitis), cellulitis (28/223; 12.5%), cutaneous abscess (23/223; 10.3%), orthopaedic prosthesis-associated infection (22/223; 9.9%), surgical site infection (20/223; 9.0%) and septic arthritis (15/223; 6.7%). CONCLUSION In conclusion, by virtue of its PK/PD properties, dalbavancin represents a valuable option to daily in-hospital intravenous or outpatient antimicrobial regimens also for off-label indications requiring a long-term treatment of Gram-positive infections.
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Affiliation(s)
- Silvano Esposito
- Department of Infectious Diseases, University of Salerno, Salerno, Italy.
| | - Pasquale Pagliano
- Department of Infectious Diseases, University of Salerno, Salerno, Italy
| | - Giuseppe De Simone
- Department of Infectious Diseases, University of Salerno, Salerno, Italy
| | - Amedeo Guarino
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Angelo Pan
- Department of Infectious Diseases, Istituti Ospitalieri of Cremona, Cremona, Italy
| | - Paola Brambilla
- Department of Infectious Diseases, Istituti Ospitalieri of Cremona, Cremona, Italy
| | - Claudio Mastroianni
- Department of Public Health and Infectious Diseases, Sapienza University, Rome, Italy
| | - Miriam Lichtner
- Department of Public Health and Infectious Diseases, Sapienza University, Latina, Italy
| | - Pierluigi Brugnaro
- Infectious Diseases Department, Ospedale Civile "SS. Giovanni E Paolo", Venice, Italy
- Department of Infectious Diseases, University Hospital "Ospedali Riuniti" of Foggia, Foggia, Italy
| | - Anna Carretta
- Infectious Diseases Department, Ospedale Civile "SS. Giovanni E Paolo", Venice, Italy
- Department of Infectious Diseases, University Hospital "Ospedali Riuniti" of Foggia, Foggia, Italy
| | - Teresa Santantonio
- Infectious Diseases Department, Ospedale Civile "SS. Giovanni E Paolo", Venice, Italy
- Department of Infectious Diseases, University Hospital "Ospedali Riuniti" of Foggia, Foggia, Italy
| | | | - Giuliana Carrega
- Infectious Diseases Unit, Santa Maria Della Misericordia Hospital, Albenga, Savona, Italy
| | | | | | - Anna Spolti
- Infectious Diseases Unit, San Gerardo Hospital, Monza, Italy
| | | | | | - Vittoria Scaglione
- Department of Infectious Diseases, University of Perugia, Perugia, Italy
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Oliva A, Cogliati Dezza F, Cancelli F, Curtolo A, Falletta A, Volpicelli L, Venditti M. New Antimicrobials and New Therapy Strategies for Endocarditis: Weapons That Should Be Defended. J Clin Med 2023; 12:7693. [PMID: 38137762 PMCID: PMC10743892 DOI: 10.3390/jcm12247693] [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: 10/05/2023] [Revised: 11/22/2023] [Accepted: 11/30/2023] [Indexed: 12/24/2023] Open
Abstract
The overall low-quality evidence concerning the clinical benefits of different antibiotic regimens for the treatment of infective endocarditis (IE), which has made it difficult to strongly support or reject any regimen of antibiotic therapy, has led to a discrepancy between the available guidelines and clinical practice. In this complex scenario, very recently published guidelines have attempted to fill this gap. Indeed, in recent years several antimicrobials have entered the market, including ceftobiprole, ceftaroline, and the long-acting lipoglycopeptides dalbavancin and oritavancin. Despite being approved for different indications, real-world data on their use for the treatment of IE, alone or in combination, has accumulated over time. Furthermore, an old antibiotic, fosfomycin, has gained renewed interest for the treatment of complicated infections such as IE. In this narrative review, we focused on new antimicrobials and therapeutic strategies that we believe may provide important contributions to the advancement of Gram-positive IE treatment, providing a summary of the current in vitro, in vivo, and clinical evidence supporting their use in clinical practice.
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Affiliation(s)
- Alessandra Oliva
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, 00185 Rome, Italy; (F.C.D.); (F.C.); (A.C.); (A.F.); (L.V.); (M.V.)
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Hervochon C, Hennart B, Leroy AG, Corvec S, Boutoille D, Senneville É, Sotto A, Illes G, Chavanet P, Dubée V, Bleibtreu A, De Carné MC, Talarmin JP, Revest M, Castan B, Bellouard R, Dailly É, Allorge D, Dinh A, Le Turnier P, Gregoire M. Dalbavancin plasma concentrations in 133 patients: a PK/PD observational study. J Antimicrob Chemother 2023; 78:2919-2925. [PMID: 37864551 DOI: 10.1093/jac/dkad331] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 10/04/2023] [Indexed: 10/23/2023] Open
Abstract
OBJECTIVES Limited pharmacokinetics data support dalbavancin long-term use in off-label indications and the optimal dosing regimen is debated. We aimed to describe dalbavancin concentrations in an observational retrospective multicentre study. METHODS Patients from 13 French hospitals, treated with 1500 mg doses of dalbavancin and for whom therapeutic drug monitoring was performed from June 2018 to March 2021 were included. Dalbavancin plasma concentrations were described at peak and 1, 2, 3, 4, 6 and 8 weeks after the last 1500 mg dose. Concentrations in patients weighing more or less than 75 kg and with a GFR greater or less than 60 mL/min were compared. Microbiological data were collected and dalbavancin MIC was measured when possible. RESULTS One hundred and thirty-three patients were included (69% treated for bone and joint infections, 16% for endocarditis). Thirty-five patients received a single dose of dalbavancin and 98 received several administrations. Two, 3 and 4 weeks after the last dose, median plasma concentrations were respectively 25.00, 14.80 and 9.24 mg/L for the first doses and 34.55, 22.60 and 19.20 mg/L for the second or subsequent doses. Weight and renal function had an impact on pharmacokinetics. Infection was documented in 105 patients (Staphylococcus spp. in 68% of cases). Staphylococcus aureus was isolated in 32.5% of cases (median MIC: 0.047 mg/L) and Staphylococcus epidermidis in 27% of cases (median MIC of 0.047 mg/L). CONCLUSIONS Plasma concentrations of dalbavancin were consistent with those described in clinical trials and those sought during the industrial development of the molecule.
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Affiliation(s)
- Charles Hervochon
- Nantes Université, CHU Nantes, Service de Pharmacologie Clinique, 9 quai Moncousu 44093, F-44000 Nantes, France
| | - Benjamin Hennart
- CHU Lille, Unité Fonctionnelle de Toxicologie, F-59037 Lille, France
| | - Anne-Gaëlle Leroy
- Nantes Université, CHU Nantes, INCIT 1302, Service de Bactériologie et Contrôles Microbiologiques, F-44000 Nantes, France
- Laboratoire de Microbiologie, CHU Sud Réunion, Saint-Pierre, La Réunion, France
| | - Stéphane Corvec
- Nantes Université, CHU Nantes, INCIT 1302, Service de Bactériologie et Contrôles Microbiologiques, F-44000 Nantes, France
| | - David Boutoille
- Nantes Université, CHU Nantes, INSERM, Service de Maladies Infectieuses et Tropicales, CIC 1413, F-44000 Nantes, France
| | - Éric Senneville
- Infectious Diseases Department, Gustave Dron Hospital, Tourcoing, France
| | - Albert Sotto
- Infectious Diseases Department, Nîmes University Hospital, Nîmes, France
| | - Gabriella Illes
- Infectious Disease Unit, Hospital of Mont-de-Marsan, Mont-de-Marsan, France
| | - Pascal Chavanet
- Infectious Diseases Department, Dijon University Hospital, Dijon, France
| | - Vincent Dubée
- Department of Infectious Diseases, University Hospital of Angers, Angers, France
| | - Alexandre Bleibtreu
- Department of Infectious and Tropical Diseases, Sorbonne Université, Pitié-Salpêtrière hospital, Assistance Publique-Hôpitaux de Paris, Emergence and diffusion of multiple resistance against antibiotics, CIMI, INSERM U1135, Paris, France
| | - Marie-Charlotte De Carné
- Service de Maladies Infectieuses et Tropicales - Médecine Interne, CH Versailles André Mignot, Le Chesnay, France
| | | | - Matthieu Revest
- Service des Maladies Infectieuses et Réanimation Médicale, CHU Rennes, Rennes, France
| | - Bernard Castan
- Département de Maladies infectieuses et Tropicales, CHG, 24000 Périgueux, France
| | - Ronan Bellouard
- Nantes Université, CHU Nantes, Service de Pharmacologie Clinique, 9 quai Moncousu 44093, F-44000 Nantes, France
- Nantes Université, CHU Nantes, Cibles et médicaments des infections et de l'immunité, IICiMed, UR 1155, F-44000 Nantes, France
| | - Éric Dailly
- Nantes Université, CHU Nantes, Service de Pharmacologie Clinique, 9 quai Moncousu 44093, F-44000 Nantes, France
- Nantes Université, CHU Nantes, Cibles et médicaments des infections et de l'immunité, IICiMed, UR 1155, F-44000 Nantes, France
| | - Delphine Allorge
- CHU Lille, Unité Fonctionnelle de Toxicologie, F-59037 Lille, France
| | - Aurélien Dinh
- Infectious Disease Department, Raymond-Poincaré University Hospital, Paris Saclay University, Assistance Publique-Hôpitaux de Paris, Garches, France
| | - Paul Le Turnier
- Nantes Université, CHU Nantes, INSERM, Service de Maladies Infectieuses et Tropicales, CIC 1413, F-44000 Nantes, France
- Infectious Diseases Department, Cayenne Hospital, Cayenne, French Guiana
| | - Matthieu Gregoire
- Nantes Université, CHU Nantes, Service de Pharmacologie Clinique, 9 quai Moncousu 44093, F-44000 Nantes, France
- Nantes Université, CHU Nantes, Cibles et médicaments des infections et de l'immunité, IICiMed, UR 1155, F-44000 Nantes, France
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Senneville E, Cuervo G, Gregoire M, Hidalgo-Tenorio C, Jehl F, Miro JM, Seaton A, Söderquist B, Soriano A, Thalhammer F, Pea F. Expert Opinion on Dose Regimen and Therapeutic Drug Monitoring for Long-Term Use of Dalbavancin: Expert Review Panel. Int J Antimicrob Agents 2023; 62:106960. [PMID: 37633424 DOI: 10.1016/j.ijantimicag.2023.106960] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 08/08/2023] [Accepted: 08/18/2023] [Indexed: 08/28/2023]
Abstract
BACKGROUND Dalbavancin is a lipoglycopeptide with a long elimination half-life and is currently licensed for the treatment of acute bacterial skin and skin structure infections in adults. Dalbavancin's potential in treating off-label complex Gram-positive infections is promising and real-world experience in treating such infections is growing. However, clear guidance on extended dosing regimens is lacking. OBJECTIVES This study aimed to provide clear expert opinion based on recent pharmacokinetic literature and expert and real-world experience in infection areas that require > 2 weeks of treatment. METHODS A single face-to-face meeting was held in September 2022 to collate expert opinion and present safety data of dalbavancin use in these clinical indications. A survey was completed by all authors on their individual experience with dalbavancin, which highlighted the heterogeneity in the regimens that were used. RESULTS After review of the survey data and recent literature, this study presents expert panel proposals that accommodate different healthcare settings and resource availability, and centre around the length of treatment duration including up to or exceeding 6 weeks. To achieve adequate dalbavancin concentrations for up to 6 weeks, 3000 mg of dalbavancin should be given over 4 weeks for the agreed complex infections requiring > 2 weeks of treatment. Therapeutic drug monitoring (TDM) is advised for longer treatment durations and in cases of renal failure. Specific dosing recommendations for other special populations require further investigation. CONCLUSIONS These proposals based on expert opinion have been defined to encourage best practice with dalbavancin, to optimise its administration beyond the current approved licenced dose across different healthcare settings.
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Affiliation(s)
- Eric Senneville
- Infectious Diseases department, Gustave Dron Hospital, University of Lille, Tourcoing, France.
| | - Guillermo Cuervo
- Department of Infectious Diseases, Hospital Clinic of Barcelona - IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Matthieu Gregoire
- Nantes Université, CHU Nantes, Service de Pharmacologie Clinique, Nantes, France; Nantes Université, CHU Nantes, Cibles et médicaments des infections et de l'immunité, IICiMed, Nantes, France
| | - Carmen Hidalgo-Tenorio
- Infectious Diseases Unit, Hospital Universitario Virgen de las Nieves, Granada, Spain; Instituto de Investigación Biosanitario de Granada (IBS-Granada), Granada, Spain
| | - François Jehl
- Laboratory of Clinical Microbiology, University Hospital of Strasbourg, Strasbourg, France
| | - Jose M Miro
- Department of Infectious Diseases, Hospital Clinic of Barcelona - IDIBAPS, University of Barcelona, Barcelona, Spain; Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, Madrid, Spain
| | - Andrew Seaton
- Infectious Diseases, NHS Greater Glasgow and Clyde, Glasgow, United Kingdom
| | - Bo Söderquist
- School of Medical Sciences, Faculty of Medicine, and Health, Örebro University, Örebro, Sweden; Department of Infectious Diseases and Laboratory Medicine, Clinical Microbiology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Alex Soriano
- Department of Infectious Diseases, Clinic of Barcelona, University of Barcelona, Barcelona, Spain; Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, Madrid, Spain
| | | | - Federico Pea
- Department of Medical and Surgical Sciences, Alma Mater Studiorum, University of Bologna, Italy; Clinical Pharmacology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
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Courjon J, Senneville E, Illes HG, Pavese P, Boutoille D, Daoud FC, Dunkel N, Tattevin P. Effectiveness and safety of dalbavancin in France: a prospective, multicentre cohort study. Int J Antimicrob Agents 2023; 62:106945. [PMID: 37543122 DOI: 10.1016/j.ijantimicag.2023.106945] [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: 12/05/2022] [Revised: 07/04/2023] [Accepted: 08/01/2023] [Indexed: 08/07/2023]
Abstract
OBJECTIVES Dalbavancin is a lipoglycopeptide antibiotic approved for the treatment of acute bacterial skin and skin structure infections. However, several studies have suggested that it is used mostly for off-label indications. We aimed to describe the use of dalbavancin in patients who received at least one dose of the antibiotic in France. METHODS Prospective, observational, multicentre study conducted in France from September 2018 to April 2020. The primary outcome was the clinical response at 30 days after the last dalbavancin dose. RESULTS A total of 151 patients in 16 centres were included in this study. The main infection sites were bone and joint infections (55.0%), multisite infections (15.9%), and vascular infections (14.6%), and the primary pathogens were coagulase-negative staphylococci (N = 82), Staphylococcus aureus (N = 51), and enterococci (N = 27). Most patients (71.5%) received three previous antibiotic treatments. The number of dalbavancin injections per patient was 1 in 26 patients (17.2%), 2 in 95 patients (62.9%), 3 in 17 patients (11.3%), and more than 3 in 13 patients (8.6%), with a mean cumulative dose of 3089 ± 1461 mg per patient. Among the 129 patients with a complete follow-up, clinical success was achieved in 119 patients (92.2%). At least 1 adverse event was reported in 67 patients (44.4%), including 12 (7.9%) patients with dalbavancin-related adverse events. CONCLUSIONS The results of the study showed that dalbavancin is used mostly for off-label indications and in heavily pretreated patients in France. The clinical response at 30 days after the last dose was favourable in most patients, with a good safety profile.
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Affiliation(s)
- Johan Courjon
- Université Côte d'Azur, CHU Nice, Nice, France, Infectious Disease Unit, Nice, France.
| | - Eric Senneville
- Infectious Diseases Department, Gustave Dron Hospital, Tourcoing, France
| | | | - Patricia Pavese
- Infectious Diseases Department, Grenoble Alpes University Hospital, La Tronche, France
| | - David Boutoille
- Department of Infectious Disease and CIC-UIC 1413 INSERM, Nantes University Hospital, Nantes, France
| | | | | | - Pierre Tattevin
- Infectious Diseases and Intensive Care Unit, Pontchaillou University Hospital, Rennes, France
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Dimopoulou D, Mantadakis E, Koutserimpas C, Samonis G. A Narrative Review on the Role of Dalbavancin in the Treatment of Bone and Joint Infections. Antibiotics (Basel) 2023; 12:1492. [PMID: 37887193 PMCID: PMC10604335 DOI: 10.3390/antibiotics12101492] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 09/26/2023] [Accepted: 09/27/2023] [Indexed: 10/28/2023] Open
Abstract
Bone and joint infections (BJI) require prolonged antimicrobial treatment, leading to lengthy hospitalizations, high costs, the risk of nosocomial infections, and the development of antimicrobial resistance. Dalbavancin is a novel semisynthetic lipoglycopeptide approved for the treatment of adults and children with acute bacterial skin and skin structure infections. This narrative review aims to summarize the characteristics of dalbavancin and the current scientific evidence regarding its clinical efficacy and safety in the treatment of BJI. A literature search until June 2023 was performed to identify all published research about the role of dalbavancin in the management of BJI. Due to its unique pharmacokinetics characterized by prolonged half-life, high bactericidal activity against most Gram-positive bacteria, a good safety profile, and high tissue penetration, dalbavancin can be a valuable alternative to the treatment of BJI. Clinical studies have shown its non-inferiority compared to conventional therapies in BJI, offering potent activity against key pathogens and an extended dosing interval that may shorten hospitalization. In conclusion, dalbavancin represents a promising treatment option for BJI with a favorable safety profile, but further research in both adults and particularly children, who are ideal candidates for long-acting antibiotics, is necessary to evaluate the role of dalbavancin in BJI.
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Affiliation(s)
- Dimitra Dimopoulou
- Second Department of Pediatrics, “Aghia Sophia” Children’s Hospital, 115 27 Athens, Greece;
| | - Elpis Mantadakis
- Department of Pediatrics, University General Hospital of Alexandroupolis, 681 00 Alexandroupolis, Greece;
| | - Christos Koutserimpas
- Department of Orthopaedics and Traumatology, “251” Hellenic Air Force General Hospital of Athens, 115 25 Athens, Greece;
| | - George Samonis
- Department of Medicine, University of Crete, 715 00 Heraklion, Greece
- First Department of Medical Oncology, “Metropolitan” Hospital, 185 47 Attica, Greece
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8
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Ioannou P, Wolff N, Mathioudaki A, Spanias C, Spernovasilis N, Kofteridis DP. Real-World Data Regarding Dalbavancin Use before and during the COVID-19 Pandemic-A Single-Center Retrospective Study. Antibiotics (Basel) 2023; 12:1205. [PMID: 37508301 PMCID: PMC10376731 DOI: 10.3390/antibiotics12071205] [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: 06/22/2023] [Revised: 07/15/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023] Open
Abstract
Dalbavancin is a semisynthetic lipoglycopeptide, which possesses great potential for bactericidal activity similar to antimicrobials with the same mechanism of action, such as vancomycin and teicoplanin. Due to its very prolonged half-life, it can be used in a single or two-dose regimen to treat infections by Gram-positive microorganisms, even resistant ones, such as methicillin-resistant Staphylococcus aureus (MRSA). Currently, it is approved only for the treatment of acute bacterial skin and skin structure infections (ABSSSIs). The aim of this study was to investigate the clinical and microbiological characteristics of patients to whom dalbavancin was administered at the University Hospital of Heraklion and evaluate its use in regard to the COVID-19 pandemic. In total, 146 patients were included in this retrospective cohort study evaluating the use of dalbavancin from the first time it was used in 2017 until the end of 2022. The median age was 68 years (range: 21-96 years), and 86 (59%) patients were male. The most common indications for dalbavancin use were osteoarticular infections in 43%, followed by ABSSSIs in 37%, and cardiovascular infections in 10%. Dalbavancin was used empirically in one out of three patients, most commonly with the indication of ABSSSIs, and most commonly in the post-COVID-19 era. The most frequently isolated pathogens were coagulase-negative staphylococci in 70%, S. aureus in 27%, Enterococcus spp. in 22%, and Streptococcus spp. in 8%, while one out of three infections were polymicrobial. In 12% of patients, the infection was not cured, but no patients died. For patients with ABSSSIs, endocarditis and vascular infections, and bacteremia, the cure rates were more than 90%, and in osteoarticular infections, the cure rate was 76%. Thus, dalbavancin has great potential for use in complicated and invasive infections that may require prolonged intravenous antimicrobial treatment. However, further studies are required to formally investigate its role in such infections.
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Affiliation(s)
- Petros Ioannou
- School of Medicine, University of Crete, 71003 Heraklion, Greece
- Internal Medicine Department, University Hospital of Heraklion, 71110 Heraklion, Greece
| | - Nora Wolff
- School of Medicine, University of Crete, 71003 Heraklion, Greece
| | - Anna Mathioudaki
- Internal Medicine Department, University Hospital of Heraklion, 71110 Heraklion, Greece
| | - Christos Spanias
- Department of Pharmacy, University Hospital of Heraklion, 71110 Heraklion, Greece
| | - Nikolaos Spernovasilis
- School of Medicine, University of Crete, 71003 Heraklion, Greece
- German Oncology Center, Limassol 4108, Cyprus
| | - Diamantis P Kofteridis
- School of Medicine, University of Crete, 71003 Heraklion, Greece
- Internal Medicine Department, University Hospital of Heraklion, 71110 Heraklion, Greece
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Lovatti S, Tiecco G, Mulé A, Rossi L, Sforza A, Salvi M, Signorini L, Castelli F, Quiros-Roldan E. Dalbavancin in Bone and Joint Infections: A Systematic Review. Pharmaceuticals (Basel) 2023; 16:1005. [PMID: 37513919 PMCID: PMC10385685 DOI: 10.3390/ph16071005] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2023] [Revised: 07/09/2023] [Accepted: 07/12/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND Approved for acute bacterial skin and skin structure infections, dalbavancin (DBV) has gradually acquired over the years a role as an off-label treatment for several infections caused by Gram-positive bacteria even in other anatomical sites. Osteoarticular (OA) infections are one of the most difficult-to-treat infections and, since the absence of recommendations, clinicians use different and heterogenic DBV dosing schedule regimens for the off-label treatment of osteomyelitis, spondylodiscitis, and septic arthritis. Our aim is to systematically review the current literature to describe DBV administration schedules and their outcome in OA infections. METHODS According to the 2020 updated PRISMA guidelines, all peer-reviewed articles regarding the use of DBV in OA infections were included. We conducted a literature search on PubMed and Cochrane Controlled Trials. RESULTS A total of 23 studies and 450 patients were included, prevalently male (144/195, 73.8%) and diabetic (53/163, 32.5%). Overall, 280 (280/388, 72.2%) osteomyelitis, 79 (79/388, 20.4%) spondylodiscitis, and 29 (29/388, 7.5%) septic arthritis were considered. Staphylococcus aureus (164/243, 67.5%) was the most common pathogen isolated. A previous treatment failure (45/96, 46.9%) was the main reason for a switch to a long-acting antibiotic. Most patients were successfully cured with DBV (318/401, 79.3%). A source control was performed in most patients with a favourable outcome (80.4%), while MRSA was prevalently isolated in people with an unfavourable outcome (57%). While a higher percentage of success was found in people who received three doses of DBV 1 week apart (92.3%), a higher rate of treatment failure was recorded in cases of when the DBV cycle was composed of less than two or more than four doses (27.8%). CONCLUSIONS DBV has shown to be effective as a treatment for OA infections. The most favourable outcome was found in patients receiving three doses of DBV and with an adequate surgical management prior to antibiotic treatment. Although a rigorous administration schedule does not exist, DBV is a viable treatment option in the management of OA infections.
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Affiliation(s)
- Sofia Lovatti
- Unit of Infectious and Tropical Diseases, Department of Clinical and Experimental Sciences, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Giorgio Tiecco
- Unit of Infectious and Tropical Diseases, Department of Clinical and Experimental Sciences, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Alice Mulé
- Unit of Infectious and Tropical Diseases, Department of Clinical and Experimental Sciences, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Luca Rossi
- Unit of Infectious and Tropical Diseases, Department of Clinical and Experimental Sciences, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Anita Sforza
- Unit of Infectious and Tropical Diseases, Department of Clinical and Experimental Sciences, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Martina Salvi
- Unit of Infectious and Tropical Diseases, Department of Clinical and Experimental Sciences, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Liana Signorini
- Unit of Infectious and Tropical Diseases, ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Francesco Castelli
- Unit of Infectious and Tropical Diseases, Department of Clinical and Experimental Sciences, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
| | - Eugenia Quiros-Roldan
- Unit of Infectious and Tropical Diseases, Department of Clinical and Experimental Sciences, University of Brescia and ASST Spedali Civili di Brescia, 25123 Brescia, Italy
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Adema JL, Ahiskali A, Fida M, Mediwala Hornback K, Stevens RW, Rivera CG. Heartbreaking Decisions: The Dogma and Uncertainties of Antimicrobial Therapy in Infective Endocarditis. Pathogens 2023; 12:703. [PMID: 37242373 PMCID: PMC10223386 DOI: 10.3390/pathogens12050703] [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: 03/31/2023] [Revised: 05/03/2023] [Accepted: 05/10/2023] [Indexed: 05/28/2023] Open
Abstract
Infective endocarditis (IE) is a rare but increasingly prevalent disease with high morbidity and mortality, requiring antimicrobials and at times surgical intervention. Through the decades of healthcare professionals' experience with managing IE, certain dogmas and uncertainties have arisen around its pharmacotherapy. The introduction of new antimicrobials and novel combinations are exciting developments but also further complicate IE treatment choices. In this review, we provide and evaluate the relevant evidence focused around contemporary debates in IE treatment pharmacotherapy, including beta-lactam choice in MSSA IE, combination therapies (aminoglycosides, ceftaroline), the use of oral antimicrobials, the role of rifamycins, and long-acting lipoglycopeptides.
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Affiliation(s)
- Jennifer L. Adema
- Department of Pharmacy, East Carolina University Health, Greenville, NC 27834, USA
| | - Aileen Ahiskali
- Department of Pharmacy, Hennepin Healthcare, Minneapolis, MN 55415, USA
| | - Madiha Fida
- Division of Public Health, Infectious Diseases and Occupational Medicine, Mayo Clinic, Rochester, MN 55902, USA
| | - Krutika Mediwala Hornback
- Department of Pharmacy, Medical University of South Carolina (MUSC) Health, Charleston, SC 29425, USA
| | - Ryan W. Stevens
- Department of Pharmacy, Mayo Clinic, Rochester, MN 55902, USA
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11
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Lacasse M, Derolez S, Bonnet E, Amelot A, Bouyer B, Carlier R, Coiffier G, Cottier JP, Dinh A, Maldonado I, Paycha F, Ziza JM, Bemer P, Bernard L. 2022 SPILF - Clinical Practice guidelines for the diagnosis and treatment of disco-vertebral infection in adults. Infect Dis Now 2023; 53:104647. [PMID: 36690329 DOI: 10.1016/j.idnow.2023.01.007] [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: 12/08/2022] [Revised: 12/12/2022] [Accepted: 01/10/2023] [Indexed: 01/22/2023]
Abstract
These guidelines are an update of those made in 2007 at the request of the French Society of Infectious Diseases (SPILF, Société de Pathologie Infectieuse de Langue Française). They are intended for use by all healthcare professionals caring for patients with disco-vertebral infection (DVI) on spine, whether native or instrumented. They include evidence and opinion-based recommendations for the diagnosis and management of patients with DVI. ESR, PCT and scintigraphy, antibiotic therapy without microorganism identification (except for emergency situations), therapy longer than 6 weeks if the DVI is not complicated, contraindication for spinal osteosynthesis in a septic context, and prolonged dorsal decubitus are no longer to be done in DVI management. MRI study must include exploration of the entire spine with at least 2 orthogonal planes for the affected level(s). Several disco-vertebral samples must be performed if blood cultures are negative. Short, adapted treatment and directly oral antibiotherapy or early switch from intravenous to oral antibiotherapy are recommended. Consultation of a spine specialist should be requested to evaluate spinal stability. Early lifting of patients is recommended.
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Affiliation(s)
- M Lacasse
- Medecine Interne et Maladies Infectieuses, 2 Bd Tonnelé, CHU Bretonneau, 37044 Tours Cedex 09, France
| | - S Derolez
- Rhumatologie, 125 rue de Stalingrad, CHU Avicenne, 93000 Bobigny, France
| | - E Bonnet
- Maladies Infectieuses, Pl. Dr Baylac, CHU Purpan, 31000 Toulouse, France.
| | - A Amelot
- Neurochirurgie, 2 Bd Tonnelé, CHU Bretonneau, 37044 Tours Cedex 09, France
| | - B Bouyer
- Chirurgie orthopédique et traumatologique, CHU de Bordeaux, Place Amélie Raba-léon, 33076 Bordeaux, France
| | - R Carlier
- Imagerie, Hôpital Raymond Poincaré, 104 Bd R Poincaré, 92380 Garches, France
| | - G Coiffier
- Rhumatologie, GH Rance-Emeraude, Hôpital de Dinan, 22100 Dinan, France
| | - J P Cottier
- Radiologie, 2 Bd Tonnelé, CHU Bretonneau, 37044 Tours Cedex 09, France
| | - A Dinh
- Maladies Infecteiuses, CHU Raymond Poicaré, 92380 Garches, France
| | - I Maldonado
- Radiologie, 2 Bd Tonnelé, CHU Bretonneau, 37044 Tours Cedex 09, France
| | - F Paycha
- Médecine Nucléaire, Hôpital Lariboisière, 2 rue Ambroise Paré 75010 Paris, France
| | - J M Ziza
- Rhumatologie et Médecine Interne. GH Diaconesses Croix Saint Simon, 75020 Paris, France
| | - P Bemer
- Microbiologie, CHU de Nantes, 1 Place A. Ricordeau, Nantes 44000 Cedex 1, France
| | - L Bernard
- Medecine Interne et Maladies Infectieuses, 2 Bd Tonnelé, CHU Bretonneau, 37044 Tours Cedex 09, France
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12
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Bai F, Mazzitelli M, Silvola S, Raumer F, Restelli U, Croce D, Marchetti G, Cattelan AM. Cost analysis of dalbavancin versus standard of care for the treatment of acute bacterial skin and skin structure infections (ABSSSIs) in two Italian hospitals. JAC Antimicrob Resist 2023; 5:dlad044. [PMID: 37090914 PMCID: PMC10116602 DOI: 10.1093/jacamr/dlad044] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 03/25/2023] [Indexed: 04/25/2023] Open
Abstract
Objectives Thanks to its long half-life, dalbavancin qualifies as an optimal drug for saving costs. We aimed to assess the cost and effectiveness of dalbavancin versus the standard of care (SoC). Patients and methods We conducted a multicentre retrospective study, including all hospitalized or outpatients diagnosed with ABSSSIs at Padua University Hospital, Padua and San Paolo Hospital, Milan (1 January 2016 to 31 July 2020). We compared patients according to antibiotic treatment (dalbavancin versus SoC), the number of lines of dalbavancin treatment, and monotherapy or combination (dalbavancin in association with other antibiotics). Primary endpoints were direct medical costs and length of hospital stay (LOS) associated with ABSSSI management; Student's t-test, chi-squared test and one-way ANOVA were used. Results One hundred and twenty-six of 228 (55.3%) patients received SoC, while 102/228 (44.7%) received dalbavancin. Twenty-seven of the 102 (26.5%) patients received dalbavancin as first-line treatment, 46 (45.1%) as second-line, and 29 (28.4%) as third- or higher-line treatment. Most patients received dalbavancin as monotherapy (62/102; 60.8%). Compared with SoC, dalbavancin was associated with a significant reduction of LOS (5 ± 7.47 days for dalbavancin, 9.2 ± 5.59 days for SoC; P < 0.00001) and with lower mean direct medical costs (3470 ± 2768€ for dalbavancin; 3493 ± 1901€ for SoC; P = 0.9401). LOS was also reduced for first-line dalbavancin, in comparison with second-, third- or higher-line groups, and for dalbavancin monotherapy versus combination therapy. Mean direct medical costs were significantly lower in first-line dalbavancin compared with higher lines, but no cost difference was observed between monotherapy and combination therapy. Conclusions Monotherapy with first-line dalbavancin was confirmed as a promising strategy for ABSSSIs in real-life settings, thanks to its property in reducing LOS and saving direct medical costs.
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Affiliation(s)
| | | | - Sofia Silvola
- Carlo Cattaneo—LIUC University, Castellanza, VA, Italy
- Department of Public Health Medicine, School of Health System & Public Health, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | | | - Umberto Restelli
- Carlo Cattaneo—LIUC University, Castellanza, VA, Italy
- School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Davide Croce
- Carlo Cattaneo—LIUC University, Castellanza, VA, Italy
- Department of Public Health Medicine, School of Health System & Public Health, Faculty of Health Sciences, University of Pretoria, Pretoria, South Africa
| | | | - Anna Maria Cattelan
- Infectious and Tropical Diseases Unit Department, Padua University Hospital, Padua, Italy
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13
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Valerio M, Veintimilla C, Rodríguez C, de la Villa S, Sánchez-Somolinos M, Cerezales M, Crespo C, Rodríguez S, Adan I, Chamorro E, Rosselló I, Muñoz P. Cost analysis of disease including treatment with dalbavancin in a Spanish hospital: ECODAL ANALYSIS. J Med Econ 2023; 26:463-472. [PMID: 36950932 DOI: 10.1080/13696998.2023.2190704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/24/2023]
Abstract
INTRODUCTION AND AIM Dalbavancin is an antibiotic with activity against gram-positive bacteria that allows early discharge of patients requiring intravenous therapy. Outpatient treatment helps offset hospitalisation costs associated with standard intravenous treatment. Our objective was to assess the cost of disease management, including treatment with dalbavancin, in a Spanish hospital for 1 year, and the hypothetical costs associated with treatment with other therapeutic alternatives to dalbavancin. METHODS A single-centre, observational, retrospective post-hoc analysis was conducted based on electronic medical records analysing all patients who received dalbavancin treatment for 1 year; cost analysis was performed for the whole process. In addition, three scenarios designed on the basis of real clinical practice by clinical experts were hypothesised: (i) individual therapeutic alternative to dalbavancin, (ii) all patients treated with daptomycin, and (iii) all days of dalbavancin as outpatient treatment transformed into hospital stay. Costs were obtained from the hospital. RESULTS Thirty-four patients were treated with dalbavancin; their mean age was 57.9 years, and 70.6% were men. The main reasons for dalbavancin use were outpatient management (61.7%, n = 21) and ensuring treatment adherence (26.5%, n = 9). The main indications were: osteoarticular infection (32.4%) and infective endocarditis (29.4%). One-half (50%) of the infections were due to Staphylococcus aureus (23.5% were methicillin resistant). All patients achieved clinical resolution, and no costs associated with dalbavancin-associated adverse events or re-admissions were reported. The mean total cost of treatment was 22,738€per patient, with the greatest expenditures in interventions (8,413€) and hospital stay (6,885€). The mean cost of dalbavancin treatment was 3,936€; without dalbavancin, this cost could have been increased to 3,324-11,038€depending on the scenario, mainly due to hospital stays. MAIN LIMITATION Limited sample size obtained from a single centre. CONCLUSION The economic impact of the management of these infections is high. The cost of dalbavancin is offset by the decreased length of stay.
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Affiliation(s)
- Maricela Valerio
- Servicio de Microbiología Clínica y Enfermedades Infecciosas, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Facultad de Medicina, Universidad Complutense de Madrid, Spain
- CIBER Enfermedades Respiratorias-CIBERES (CB06/06/0058), Facultad de Medicina, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
| | - Cristina Veintimilla
- Servicio de Microbiología Clínica y Enfermedades Infecciosas, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Carmen Rodríguez
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Servicio de Farmacia, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Sofía de la Villa
- Servicio de Microbiología Clínica y Enfermedades Infecciosas, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Mar Sánchez-Somolinos
- Servicio de Microbiología Clínica y Enfermedades Infecciosas, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | | | - Carlos Crespo
- Axentiva Solutions S.L., Barcelona, Spain
- Universidad de Barcelona, Barcelona, Spain
| | - Sara Rodríguez
- Servicio de Microbiología Clínica y Enfermedades Infecciosas, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
| | - Iván Adan
- Servicio de Microbiología Clínica y Enfermedades Infecciosas, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - Esther Chamorro
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Servicio de Farmacia, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | | | - Patricia Muñoz
- Servicio de Microbiología Clínica y Enfermedades Infecciosas, Hospital General Universitario Gregorio Marañón, Madrid, Spain
- Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
- Facultad de Medicina, Universidad Complutense de Madrid, Spain
- CIBER Enfermedades Respiratorias-CIBERES (CB06/06/0058), Facultad de Medicina, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
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14
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Abdellaoui S, Gregoire M, Dubert M, Cheminet G, Arlet JB, Lafont E. Suboptimal dalbavancin dosages in an adult with sickle-cell disease and glomerular hyperfiltration. J Antimicrob Chemother 2023; 78:851-852. [PMID: 36702764 DOI: 10.1093/jac/dkad013] [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: 01/28/2023] Open
Abstract
Abstract
This article has been retracted. Please see: https://doi.org/10.1093/jac/dkad283
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Affiliation(s)
- Salomé Abdellaoui
- Université Paris Cité, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Européen Georges Pompidou, Service de Médecine Interne, Centre National de Référence de Drépanocytose, 20 rue Leblanc, Paris 75015, France
| | - Matthieu Gregoire
- Nantes Université, CHU Nantes, Cibles et Médicaments des Infections et de l'Immunité, 9 IICiMed, UR 1155, F-44000 Nantes, France
- Nantes Université, CHU Nantes, Service de Pharmacologie Clinique, F-44000 Nantes, France
| | - Marie Dubert
- Université Paris Cité, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Européen Georges Pompidou, Service de Microbiologie, Unité Mobile d'Infectiologie, Paris 75015, France
| | - Geoffrey Cheminet
- Université Paris Cité, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Européen Georges Pompidou, Service de Médecine Interne, Centre National de Référence de Drépanocytose, 20 rue Leblanc, Paris 75015, France
| | - Jean-Benoît Arlet
- Université Paris Cité, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Européen Georges Pompidou, Service de Médecine Interne, Centre National de Référence de Drépanocytose, 20 rue Leblanc, Paris 75015, France
| | - Emmanuel Lafont
- Université Paris Cité, Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Européen Georges Pompidou, Service de Médecine Interne, Centre National de Référence de Drépanocytose, 20 rue Leblanc, Paris 75015, France
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15
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Fazili T, Bansal E, Garner D, Gomez M, Stornelli N. Dalbavancin as sequential therapy for infective endocarditis due to Gram-positive organisms: a review. Int J Antimicrob Agents 2023; 61:106749. [PMID: 36758775 DOI: 10.1016/j.ijantimicag.2023.106749] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 01/25/2023] [Accepted: 02/02/2023] [Indexed: 02/10/2023]
Abstract
Dalbavancin is a parenteral lipoglycopeptide antibiotic derived from teicoplanin, an analogue of vancomycin. It is mainly used for skin and soft tissue infections. The sustained half-life of approximately 14 days makes dalbavancin a novel option for potential use as sequential treatment in infections such as infective endocarditis, which require prolonged antibiotic courses. However, only a few studies have been reported in the literature, and the use of dalbavancin remains limited. This article is a review of the currently available literature using dalbavancin for the treatment of infective endocarditis due to Gram-positive organisms. Almost all patients received dalbavancin as sequential therapy following standard-of-care antibiotics. The overall clinical efficacy of dalbavancin was approximately 90%, and it appeared to be well tolerated.
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Affiliation(s)
- T Fazili
- Infectious Disease Section, Virginia Tech Carilion School of Medicine, Roanoke, VA, USA.
| | - E Bansal
- Infectious Disease Section, Virginia Tech Carilion School of Medicine, Roanoke, VA, USA
| | - D Garner
- Infectious Disease Section, Virginia Tech Carilion School of Medicine, Roanoke, VA, USA
| | - M Gomez
- Infectious Disease Section, Virginia Tech Carilion School of Medicine, Roanoke, VA, USA
| | - N Stornelli
- Department of Pharmacy, Carilion Clinic, Roanoke, VA, USA
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16
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Courjon J, Dinh A, Lemaignen A, Senneville E, Robineau O, Carles M. Comment on: Dalbavancin in Gram-positive periprosthetic joint infections. J Antimicrob Chemother 2023; 78:561. [PMID: 36527681 DOI: 10.1093/jac/dkac417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Affiliation(s)
- Johan Courjon
- Université Côte d'Azur, CHU Nice,, Infectious Diseases unit, 151 Route de St Antoine, 06200 Nice, France
| | - Aurélien Dinh
- Infectious Diseases Department, Raymond-Poincaré University Hospital, Paris Saclay University, Assistance Publique-Hôpitaux de Paris, 104 bd Raymond Poincaré, 92380 Garches, France
| | - Adrien Lemaignen
- Infectious Diseases unit, Centre Hospitalier Régional Universitaire de Tours, Boulevard Tonnellé 37000 Tours, France
| | - Eric Senneville
- Infectious Diseases Department, Gustave Dron Hospital, 155 Rue du Président Coty, 59200 Tourcoing, France
| | - Olivier Robineau
- Infectious Diseases Department, Gustave Dron Hospital, 155 Rue du Président Coty, 59200 Tourcoing, France
| | - Michel Carles
- Université Côte d'Azur, CHU Nice,, Infectious Diseases unit, 151 Route de St Antoine, 06200 Nice, France
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17
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Lynch JP, Zhanel GG. Escalation of antimicrobial resistance among MRSA part 2: focus on infections and treatment. Expert Rev Anti Infect Ther 2023; 21:115-126. [PMID: 36469648 DOI: 10.1080/14787210.2023.2154654] [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: 12/12/2022]
Abstract
INTRODUCTION MRSA is associated with causing a variety of infections including skin and skin structure infections, catheter and device-related (e.g. central venous catheter, prosthetic heart valve) infections, infectious endocarditis, blood stream infections, bone, and joint infections (e.g. osteomyelitis, prosthetic joint, surgical site), central nervous system infections (e.g. meningitis, brain/spinal cord abscess, ventriculitis, hydrocephalus), respiratory tract infections (e.g. hospital-acquired pneumonia, ventilator-associated pneumonia), urinary tract infections, and gastrointestinal infections. The emergence and spread of multidrug resistant (MDR) MRSA clones has limited therapeutic options. Older agents such as vancomycin, linezolid and daptomycin and a variety of newer MRSA antimicrobials and combination therapy are available to treat serious MRSA infections. AREAS COVERED The authors discuss infections caused by MRSA as well as common older and newer antimicrobials and combination therapy for MRSA infections. A literature search of MRSA was performed via PubMed (up to September 2022), using the keywords: antimicrobial resistance; β-lactams; multidrug resistance, Staphylococcus aureus, vancomycin; glycolipopeptides. EXPERT OPINION Innovation, discovery, and development of new and novel classes of antimicrobial agents are critical to expand effective therapeutic options. The authors encourage the judicious use of antimicrobials in accordance with antimicrobial stewardship programs along with infection-control measures to minimize the spread of MRSA.
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Affiliation(s)
- Joseph P Lynch
- Division of Pulmonary, Critical Care Medicine, Allergy, and Clinical Immunology, Department of Internal Medicine, the David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - George G Zhanel
- Department of Medical Microbiology/Infectious Diseases, Max Rady College of Medicine, University of Manitoba, Professor-Department of Medical Microbiology and Infectious Diseases, Winnipeg, Manitoba, Canada
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18
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Morata L, Aguado JM, Salavert M, Pasquau J, Míguez E, Muñoz P, Rosselló I, Almirante B. Dalbavancin in clinical practice in Spain: a 2 year retrospective study. JAC Antimicrob Resist 2022; 4:dlac120. [PMID: 36570687 PMCID: PMC9777743 DOI: 10.1093/jacamr/dlac120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 11/08/2022] [Indexed: 12/24/2022] Open
Abstract
Objectives Dalbavancin is approved for the treatment of acute bacterial skin and skin-structure infections (ABSSSIs) in adults. Its unique pharmacokinetic properties allow daily dosing to be avoided. The objective was to describe the sociodemographic and clinical characteristics of patients treated with dalbavancin in Spain, and to evaluate its effectiveness and safety in real-world settings. Patients and methods This non-interventional, retrospective, observational and multicentre study included patients who received at least one dose between 2018 and 2019 in seven Spanish hospitals. Results In total, 187 patients were included. The most common comorbidities were cardiovascular disease (27.4%) and diabetes mellitus (23.5%). Dalbavancin was used to treat osteoarticular infections (28.3%), ABSSSIs (22.5%), cardiovascular infections (20.9%) and catheter-related infections (18.2%). The most prevalent pathogens were Staphylococcus aureus (34.2%), CoNS (32.6%), and enterococci (12.8%). The main reason for use was early hospital discharge (65.8%). Most patients were treated with 1500 mg in a single dose (35.3%) and the median duration of treatment was 2 weeks. The treatment was clinically successful in 91.4% of cases. Six patients (3.2%) reported adverse events. Physicians agreed on the potential reduction of hospitalization days (85.3%). A subanalysis of patient characteristics and type of pathogen showed similar results in terms of efficacy and safety. Conclusions Dalbavancin seems to be effective and safe as second-line treatment in severe Gram-positive infections. It improves treatment adherence and allows outpatient management. Furthermore, the effectiveness and safety profile are maintained against diverse microorganisms in Gram-positive infections and regardless of the patients' comorbidities at baseline, or age.
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Affiliation(s)
- Laura Morata
- Service of Infectious Diseases, Hospital Clínic Barcelona, Calle de Villarroel, 170, Spain
| | - José María Aguado
- Infectious Diseases Unit, Hospital Universitario 12 de Octubre, Avenida de Córdoba, s/n, Spain
| | - Miguel Salavert
- Infectious Diseases Unit, Hospital Universitari i Politècnic La Fe, Avinguda de Fernando Abril Martorell, 106, Spain
| | - Juan Pasquau
- Department of Infectious Diseases, Hospital Universitario Virgen de las Nieves, Avenida de las Fuerzas Armadas, 2, Spain
| | - Enrique Míguez
- Division of Infectious Diseases, Hospital Universitario A Coruña, As Xubias 84, A Coruña 15006, Spain
| | - Patricia Muñoz
- Department of Medical Microbiology and Infectious Diseases, Hospital General Universitario Gregorio Marañón, Calle del Dr. Esquerdo, 46, Spain
| | - Irantzu Rosselló
- Medical Department, Angelini Pharma España, Calle Antonio Machado, 78-80, Edificio Australia—3a planta, Viladecans 08840, Spain
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Righi E, Visentin A, Meroi M, Carrara E, Tacconelli E. Dalbavancin in the treatment of acute bacterial skin and skin structure and other infections: a safety evaluation. Expert Opin Drug Saf 2022; 21:1171-1181. [PMID: 36093622 DOI: 10.1080/14740338.2022.2122437] [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: 11/04/2022]
Abstract
INTRODUCTION Dalbavancin is a second-generation lipoglycopeptide that was approved since 2014 to treat acute bacterial skin and skin-structure infections (ABSSSI). Dalbavancin is characterized by Gram-positive activity and novel pharmacokinetic properties that result in a prolonged terminal half-life, allowing once weekly dosing in adults. A good safety profile was reported by randomized clinical trials and meta-analyses. AREAS COVERED Dalbavancin safety and tolerability data from trials and post-marketing studies were reviewed. While most trials included predominantly ABSSSI, 2 clinical trials and recent observational studies have explored the use of dalbavancin for off-label indications, mainly including bloodstream and osteoarticular infections. EXPERT OPINION The occurrence of drug-related adverse effects (AE) was similar between dalbavancin and comparators in clinical trials enrolling patients with ABSSSI. Most common AE included gastrointestinal symptoms, infusion reaction, and hypersensitivity. Low rates of drug discontinuation and serious AE were reported across studies. In the past 5 years, several observational studies have reported safety data on the use of dalbavancin, confirming its favorable safety profile. Nevertheless, data from dalbavancin off-label use often derived from prolonged (> 2 weeks) treatments with variable dosing regimens, were mainly retrospective, and lacked comparators. Further research is required to allow a reliable analysis of short- and long-term dalbavancin-related AE in non-ABSSSI.
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Affiliation(s)
- Elda Righi
- Infectious Diseases Division, Diagnostic and Public Health Department, University of Verona, Italy
| | - Alessandro Visentin
- Infectious Diseases Division, Diagnostic and Public Health Department, University of Verona, Italy
| | - Marco Meroi
- Infectious Diseases Division, Diagnostic and Public Health Department, University of Verona, Italy
| | - Elena Carrara
- Infectious Diseases Division, Diagnostic and Public Health Department, University of Verona, Italy
| | - Evelina Tacconelli
- Infectious Diseases Division, Diagnostic and Public Health Department, University of Verona, Italy
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20
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Attwood LO, McKechnie M, Vujovic O, Higgs P, Lloyd‐Jones M, Doyle JS, Stewardson AJ. Review of management priorities for invasive infections in people who inject drugs: highlighting the need for patient-centred multidisciplinary care. Med J Aust 2022; 217:102-109. [PMID: 35754144 PMCID: PMC9539935 DOI: 10.5694/mja2.51623] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 05/18/2022] [Accepted: 05/30/2022] [Indexed: 09/26/2023]
Abstract
There has been a global increase in the burden of invasive infections in people who inject drugs (PWID). It is essential that patient-centred multidisciplinary care is provided in the management of these infections to engage PWID in care and deliver evidence-based management and preventive strategies. The multidisciplinary team should include infectious diseases, addictions medicine (inclusive of alcohol and other drug services), surgery, psychiatry, pain specialists, pharmacy, nursing staff, social work and peer support workers (where available) to help address the comorbid conditions that may have contributed to the patient's presentation. PWID have a range of antimicrobial delivery options that can be tailored in a patient-centred manner and thus are not limited to prolonged hospital admissions to receive intravenous antimicrobials for invasive infections. These options include discharge with outpatient parenteral antimicrobial therapy, long-acting lipoglycopeptides (dalbavancin and oritavancin) and early oral antimicrobials. Open and respectful discussion with PWID including around harm reduction strategies may decrease the risk of repeat presentations with injecting-related harms.
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Affiliation(s)
| | | | - Olga Vujovic
- Alfred HealthMelbourneVIC
- Monash UniversityMelbourneVIC
| | - Peter Higgs
- Burnet InstituteMelbourneVIC
- La Trobe UniversityMelbourneVIC
| | | | - Joseph S Doyle
- Alfred HealthMelbourneVIC
- Monash UniversityMelbourneVIC
- Burnet InstituteMelbourneVIC
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21
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Wackenheim C, Le Maréchal M, Pluchart H, Gavazzi G, Blanc M, Caspar Y, Pavese P. Dalbavancin in clinical practice: a particular place for the elderly? Eur J Clin Microbiol Infect Dis 2022; 41:977-979. [PMID: 35471751 DOI: 10.1007/s10096-022-04427-2] [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: 03/02/2021] [Accepted: 02/21/2022] [Indexed: 11/28/2022]
Abstract
We investigate dalbavancin efficiency and tolerance among elderly in Grenoble-Alpes 32 university hospital. Among the 65 patients who received dalbavancin, 51% (33) were considered as old. Patients presented mainly bones and joint infections (52%), surgical site infection 34 (31%), and infective endocarditis (IE) (8%). Clinical cure was confirmed for 79% of old 35 patients at 1, 3, and 6 months. Six adverse events (9%) were reported after 36 dalbavancin's administration, but each time in combination with other antibiotics. 37 Dalbavancin had a significant effectiveness and safety profile and represents a real 38 therapeutic option in the management of deep and complex infections of elderly patients.
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Affiliation(s)
- Chloé Wackenheim
- Infectious Diseases Department, CH Alpes Léman, Contamine-sur-Arve, France.
| | - Marion Le Maréchal
- Infectious Diseases Department, CHU de Grenoble Alpes, Grenoble, France. .,Groupe de Recherche en Infectiologie Clinique (GRIC), CIC, CHU Grenoble Alpes, Grenoble, France.
| | - Hélène Pluchart
- Pharmacy Department, CHU de Grenoble Alpes, Grenoble, France.
| | - Gaëtan Gavazzi
- Groupe de Recherche en Infectiologie Clinique (GRIC), CIC, CHU Grenoble Alpes, Grenoble, France. .,Geriatric Medicine Department, CHU de Grenoble Alpes, Grenoble, France.
| | - Myriam Blanc
- Infectious Diseases Department, CHU de Grenoble Alpes, Grenoble, France.
| | - Yvan Caspar
- Groupe de Recherche en Infectiologie Clinique (GRIC), CIC, CHU Grenoble Alpes, Grenoble, France. .,Bacteriology Laboratory, Institute of Biology and Pathology, CHU de Grenoble Alpes, Grenoble, France.
| | - Patricia Pavese
- Infectious Diseases Department, CHU de Grenoble Alpes, Grenoble, France. .,Groupe de Recherche en Infectiologie Clinique (GRIC), CIC, CHU Grenoble Alpes, Grenoble, France.
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22
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New Perspectives on Antimicrobial Agents: Long-Acting Lipoglycopeptides. Antimicrob Agents Chemother 2022; 66:e0261420. [PMID: 35475634 DOI: 10.1128/aac.02614-20] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
The long-acting lipoglycopeptides (LGPs) dalbavancin and oritavancin are semisynthetic antimicrobials with broad and potent activity against Gram-positive bacterial pathogens. While they are approved by the Food and Drug Administration for acute bacterial skin and soft tissue infections, their pharmacological properties suggest a potential role of these agents for the treatment of deep-seated and severe infections, such as bloodstream and bone and joint infections. The use of these antimicrobials is particularly appealing when prolonged therapy, early discharge, and avoidance of long-term intravascular catheter access are desirable or when multidrug-resistant bacteria are suspected. This review describes the current evidence for the use of oritavancin and dalbavancin in the treatment of invasive infections, as well as the hurdles that are preventing their optimal use. Moreover, this review discusses the current knowledge gaps that need to be filled to understand the potential role of LGPs in highly needed clinical scenarios and the ongoing clinical studies that aim to address these voids in the upcoming years.
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Hanses F, Dolff S, Trauth J, Seimetz M, Hagel S. A Multicentre, Prospective, and Retrospective Registry to Characterize the Use, Effectiveness, and Safety of Dalbavancin in German Clinical Practice. Antibiotics (Basel) 2022; 11:antibiotics11050563. [PMID: 35625206 PMCID: PMC9138055 DOI: 10.3390/antibiotics11050563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 04/19/2022] [Accepted: 04/20/2022] [Indexed: 11/18/2022] Open
Abstract
The antibiotic dalbavancin is approved for intravenous treatment of adults with acute bacterial skin and skin structure infections. This study aimed to observe the use, effectiveness, and safety of dalbavancin in clinical practice in Germany. It was a multicentre, prospective, and retrospective registry and consecutively enrolled patients treated with dalbavancin. Each patient was observed from the first to the last dose of dalbavancin, with a 30-day follow-up. Patient inclusion was planned for 2 years, but was terminated early due to low recruitment. All analyses were descriptive. Between November 2018 and December 2019, nine patients were enrolled. Only three patients were treated for the approved indication. Outcome was assessed by the physicians as ‘success’ in five (55.6%) patients, ‘failure’ in one (11.1%) patient, and non-evaluable in three (33.3%) patients. Although the success rate of dalbavancin was lower than reported previously, this may be due to the severity of underlying infections and patients’ high Charlson Comorbidity Index. None of the two reported adverse events were considered related to dalbavancin. These findings were in line with real-world data for dalbavancin from other countries, supporting the drug’s positive benefit–risk profile and suggesting frequent off-label use in German routine practice.
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Affiliation(s)
- Frank Hanses
- Emergency Department, University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93053 Regensburg, Germany;
- Department for Infectious Diseases and Infection Control, University Hospital Regensburg, Franz-Josef-Strauß-Allee 11, 93053 Regensburg, Germany
| | - Sebastian Dolff
- Department of Infectious Diseases, West German Centre of Infectious Diseases, University Hospital Essen, University of Duisburg-Essen, Hufelandstr. 55, 45122 Essen, Germany;
| | - Janina Trauth
- Division of Infectious Diseases, Department of Internal Medicine II, University Hospital Giessen and Marburg, Klinikstraße 33, 35392 Giessen, Germany;
| | - Michael Seimetz
- Advanz Pharma Germany GmbH, Herforder Str. 69, 33602 Bielefeld, Germany;
| | - Stefan Hagel
- Institute for Infectious Diseases and Infection Control, Jena University Hospital—Friedrich Schiller University Jena, Am Klinikum 1, 07747 Jena, Germany
- Correspondence: ; Tel.: +49-3641-9-324590
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24
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Taylor K, Williamson J, Luther V, Stone T, Johnson J, Gruss Z, Russ-Friedman C, Ohl C, Beardsley J. Evaluating the Use of Dalbavancin for Off-Label Indications. Infect Dis Rep 2022; 14:266-272. [PMID: 35447884 PMCID: PMC9026399 DOI: 10.3390/idr14020032] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 03/31/2022] [Accepted: 03/31/2022] [Indexed: 11/20/2022] Open
Abstract
(1) Background: Dalbavancin is a long-acting lipoglycopeptide antibiotic approved for skin and soft-tissue infections. Post-marketing experience suggests dalbavancin is being used for off-label indications that normally require long-term intravenous (IV) antibiotics; however, data assessing this off-label usage are limited. The purpose of this study was to evaluate the real-world efficacy, safety, and financial impact of off-label dalbavancin use. (2) Methods: This is a retrospective, observational study conducted within a 4-hospital health system. Adult patients who received dalbavancin from January 2018 to January 2021 for an off-label indication were included. The primary outcome was clinical success at 90 days. Secondary outcomes included safety (nephrotoxicity and hepatotoxicity). A pharmacoeconomic analysis was performed by comparing the cost of dalbavancin to the anticipated cost of patient stay if standard IV therapy was given. (3) Results: Forty-eight patients met study criteria. Indications included osteomyelitis (54%), endocarditis (23%), bacteremia (15%), and prosthetic joint infection (8%). The predominant organism was S. aureus (60%), with 42% caused by methicillin-resistant S. aureus. Overall, 41 (85%) patients achieved clinical success at 90 days, including 85% with osteomyelitis, 82% with endocarditis, and 86% with bacteremia. There were no instances of nephrotoxicity or hepatotoxicity. Estimated cost avoidance per patient was USD 5313 and USD 1683 if traditional IV therapy would have been completed in the hospital and skilled nursing facility, respectively. (4) Conclusion: Dalbavancin was associated with a relatively high success rate for the treatment of off-label indications and may be a cost-effective alternative to traditional IV antibiotic therapy.
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Affiliation(s)
- Katherine Taylor
- Wake Forest Baptist Health Department of Pharmacy, Winston-Salem, NC 27157, USA; (J.W.); (T.S.); (J.J.); (J.B.)
- Correspondence:
| | - John Williamson
- Wake Forest Baptist Health Department of Pharmacy, Winston-Salem, NC 27157, USA; (J.W.); (T.S.); (J.J.); (J.B.)
- Section of Infectious Diseases, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA; (V.L.); (C.R.-F.); (C.O.)
| | - Vera Luther
- Section of Infectious Diseases, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA; (V.L.); (C.R.-F.); (C.O.)
| | - Tyler Stone
- Wake Forest Baptist Health Department of Pharmacy, Winston-Salem, NC 27157, USA; (J.W.); (T.S.); (J.J.); (J.B.)
- Section of Infectious Diseases, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA; (V.L.); (C.R.-F.); (C.O.)
| | - James Johnson
- Wake Forest Baptist Health Department of Pharmacy, Winston-Salem, NC 27157, USA; (J.W.); (T.S.); (J.J.); (J.B.)
- Section of Infectious Diseases, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA; (V.L.); (C.R.-F.); (C.O.)
| | - Zachary Gruss
- ProMedica Toledo Hospital Department of Pharmacy, Toledo, OH 43606, USA;
| | - Courtney Russ-Friedman
- Section of Infectious Diseases, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA; (V.L.); (C.R.-F.); (C.O.)
| | - Chris Ohl
- Section of Infectious Diseases, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA; (V.L.); (C.R.-F.); (C.O.)
| | - James Beardsley
- Wake Forest Baptist Health Department of Pharmacy, Winston-Salem, NC 27157, USA; (J.W.); (T.S.); (J.J.); (J.B.)
- Section of Infectious Diseases, Wake Forest School of Medicine, Winston-Salem, NC 27157, USA; (V.L.); (C.R.-F.); (C.O.)
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25
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Béraud G, Maupetit JC, Darras A, Vimont A, Blachier M. Dalbavancin in Real Life: Economic Impact of Prescription Timing in French Hospitals. Infect Dis Ther 2021; 11:435-449. [PMID: 34913137 PMCID: PMC8847654 DOI: 10.1007/s40121-021-00577-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 11/30/2021] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION The extended half-life of dalbavancin justifies a once-a-week dosing schedule and is supposed to favour early discharge. These advantages may therefore compensate for the cost of dalbavancin, but no real-life assessment has been conducted to date. We aimed to assess the real-life budget impact of dalbavancin through its impact on the length of stay in French hospitals. METHODS A multicentre cohort based on the French registry of dalbavancin use in 2019 was compared to the French national discharge summary database. Lengths of stay and budget impact related to the infection type, the time of introduction of dalbavancin, the type of catheter and patient subgroups were assessed. An early switch was defined when dalbavancin was administered as the first or second treatment and within less than 11 days of hospitalization. RESULTS A total of 179 patients were identified in the registry, and 154 were included in our study. Dalbavancin was mostly used for bone and joint infections (56.0%), infective endocarditis (19.0%) and acute bacterial skin and skin structure infections (6.0%). When compared to the data for similar patients in the national database, the length of stay was almost always shorter for patients treated with dalbavancin (up to a reduction of 13 days). The budget impact for dalbavancin was heterogeneous but frequently generated savings (up to 2257.0 €). Early switching (within less than 11 days) was associated with savings (or lesser costs), with even greater benefits within 7 days of hospitalization. Patients who required a deep venous catheter as well as the most severe patients benefited the most from dalbavancin. CONCLUSION Our study confirms that dalbavancin is associated with early discharge, which can offset its cost and generate savings. The greatest benefit is achieved with an early switch.
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Affiliation(s)
- Guillaume Béraud
- Department of Internal Medicine and Infectious Diseases, University Hospital of Poitiers, Poitiers, France.
| | | | - Audric Darras
- UNIHA Tender, Hospital Pharmacy, University Hospital of Toulouse, Toulouse, France
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26
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Outcomes in Patients with Staphylococcus aureus Bacteremia Treated with Dalbavancin in Clinical Trials. Infect Dis Ther 2021; 11:423-434. [PMID: 34905144 PMCID: PMC8847487 DOI: 10.1007/s40121-021-00568-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Accepted: 11/12/2021] [Indexed: 10/31/2022] Open
Abstract
INTRODUCTION Dalbavancin is a long-acting, bactericidal, lipoglycopeptide antibiotic approved by the US Food and Drug Administration and the European Medicines Agency for treatment of acute bacterial skin and skin structure infections in adults, with potent activity against Gram-positive pathogens, including methicillin-susceptible and methicillin-resistant Staphylococcus aureus. Here we describe the clearance and clinical outcomes of patients with S. aureus bacteremia in five clinical trials of skin and skin structure infections or catheter-related bloodstream infections that evaluated the efficacy and safety of dalbavancin. METHODS Patients with uncomplicated S. aureus bacteremia identified in blood cultures drawn at baseline (before study drug) with at least one follow-up blood culture are described from four phase 3 trials in skin and skin structure infections and one phase 2 catheter-related infection study. Dalbavancin was administered as a single-dose (1500 mg intravenous [IV]) or a two-dose regimen (1000 mg IV on day 1, 500 mg IV on day 8). Comparators included vancomycin IV or linezolid IV/oral for 10-14 days. RESULTS All 39 patients (100%) who received dalbavancin, including 8 patients on the single-dose regimen, had clearance of bacteremia versus 19/20 patients (95%) treated with comparators (vancomycin or linezolid). At end of treatment, 33/36 dalbavancin-treated patients (92%) achieved clinical success versus 18/23 patients (78%) treated with comparators. CONCLUSIONS All 39 patients with uncomplicated S. aureus bacteremia treated with dalbavancin (single- or two-dose regimen) and with follow-up blood cultures had clearance of their bloodstream infection. Clinical response rates were similar to daily comparator therapy for 10-14 days. TRIAL REGISTRATION DISCOVER 1, NCT01339091; DISCOVER 2, NCT01431339; DUR001-303, NCT02127970; VER001-9; VER001-4, NCT00057369.
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Infections ostéoarticulaires. Infect Dis Now 2021. [DOI: 10.1016/s2666-9919(21)00556-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Oliva A, Stefani S, Venditti M, Di Domenico EG. Biofilm-Related Infections in Gram-Positive Bacteria and the Potential Role of the Long-Acting Agent Dalbavancin. Front Microbiol 2021; 12:749685. [PMID: 34745053 PMCID: PMC8569946 DOI: 10.3389/fmicb.2021.749685] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Accepted: 10/04/2021] [Indexed: 01/08/2023] Open
Abstract
Infections caused by Gram-positive bacteria are a major public health problem due to their increasing resistance to antibiotics. Staphylococcus and Enterococcus species' resistance and pathogenicity are enhanced by their ability to form biofilm. The biofilm lifestyle represents a significant obstacle to treatment because bacterial cells become highly tolerant to a wide range of antimicrobial compounds normally effective against their planktonic forms. Thus, novel therapeutic strategies targeting biofilms are urgently needed. The lipoglycopeptide dalbavancin is a long-acting agent for treating acute bacterial skin and skin structure infections caused by a broad range of Gram-positive pathogens. Recent studies have shown promising activity of dalbavancin against Gram-positive biofilms, including methicillin-resistant S. aureus (MRSA), methicillin-resistant S. epidermidis (MRSE), and vancomycin-susceptible enterococci. This review outlines the mechanisms regulating biofilm development in Staphylococcus and Enterococcus species and the clinical impact of biofilm-related infections. In addition, it discusses the clinical implications and potential therapeutic perspectives of the long-acting drug dalbavancin against biofilm-forming Gram-positive pathogens.
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Affiliation(s)
- Alessandra Oliva
- Department of Public Health and Infectious Diseases, "La Sapienza" University of Rome, Rome, Italy
| | - Stefania Stefani
- Laboratory of Molecular Medical Microbiology and Antimicrobial Resistance Research (Mmarl), Department of Biomedical and Biotechnological Sciences (Biometec), University of Catania, Catania, Italy
| | - Mario Venditti
- Department of Public Health and Infectious Diseases, "La Sapienza" University of Rome, Rome, Italy
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Chauvelot P, Dupieux-Chabert C, Abad L, Souche A, Ferry T, Josse J, Laurent F, Valour F. Evaluation of intraosteoblastic activity of dalbavancin against Staphylococcus aureus in an ex vivo model of bone cell infection. J Antimicrob Chemother 2021; 76:2863-2866. [PMID: 34423360 DOI: 10.1093/jac/dkab299] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 07/19/2021] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVES Long-acting lipoglycopeptides are promising therapeutic options in Staphylococcus aureus bone and joint infections (BJIs). This study evaluated the ability of dalbavancin to eradicate the intraosteoblastic reservoir of S. aureus, associated with BJI chronicity. METHODS Osteoblastic cells were infected with a standardized inoculum of the S. aureus reference strain HG001 and incubated for 24 h with dalbavancin, vancomycin or rifampicin using the MIC, 10×MIC, 100×MIC and/or the intraosseous concentrations reached using standard therapeutic doses (i.e. vancomycin, 10 mg/L; rifampicin, 2 mg/L; and dalbavancin, 6 mg/L). The remaining intracellular bacteria were quantified by plating cell lysates. RESULTS MICs of dalbavancin, vancomycin and rifampicin were 0.125, 1 and 0.004 mg/L, respectively. Dalbavancin significantly reduced the intracellular inoculum of S. aureus starting at a concentration equal to the MIC, with a significant dose effect, ranging from a reduction of 31.4% (95% CI = 17.6%-45.2%) at MIC to 51.6% (95% CI = 39.8%-63.4%) at 100×MIC compared with untreated cells. Of note, dalbavancin was the only molecule to significantly reduce the intraosteoblastic inoculum at low concentration (MIC). At intraosseous concentrations, dalbavancin reduced the intracellular inoculum by 49.6% (95% CI = 45.1%-54.1%) compared with untreated cells (P < 0.001), with no significant difference compared with vancomycin (38.1%; 95% CI = 19.2%-57.0%; P = 0.646), and was less efficient than rifampicin (69.0%; 95% CI = 63.2-74.8; P < 0.001). CONCLUSIONS Dalbavancin was able to decrease the intraosteoblastic S. aureus inoculum by 50% at intraosseous concentrations reached during standard human therapeutic dosing, with no difference compared with vancomycin, and remained less efficient than rifampicin. However, it was the only molecule significantly active at low concentration.
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Affiliation(s)
- Pierre Chauvelot
- CIRI-Centre International de Recherche en Infectiologie, Inserm, U1111, Université´ Claude Bernard Lyon 1, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Univ Lyon, F-69007 Lyon, France.,Centre de Référence pour la prise en charge des Infections ostéoarticulaires complexes (CRIOAc Lyon), Hospices Civils de Lyon, Lyon, France.,Département maladies infectieuses et tropicales, Hospices Civils de Lyon, Lyon, France
| | - Céline Dupieux-Chabert
- CIRI-Centre International de Recherche en Infectiologie, Inserm, U1111, Université´ Claude Bernard Lyon 1, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Univ Lyon, F-69007 Lyon, France.,Centre de Référence pour la prise en charge des Infections ostéoarticulaires complexes (CRIOAc Lyon), Hospices Civils de Lyon, Lyon, France.,Université Claude Bernard Lyon 1, Lyon, France.,Laboratoire de bactériologie, Institut des Agents Infectieux, Centre National de Référence des Staphylocoques, Hospices Civils de Lyon, Lyon, France
| | - Lélia Abad
- CIRI-Centre International de Recherche en Infectiologie, Inserm, U1111, Université´ Claude Bernard Lyon 1, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Univ Lyon, F-69007 Lyon, France
| | - Aubin Souche
- CIRI-Centre International de Recherche en Infectiologie, Inserm, U1111, Université´ Claude Bernard Lyon 1, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Univ Lyon, F-69007 Lyon, France.,Centre de Référence pour la prise en charge des Infections ostéoarticulaires complexes (CRIOAc Lyon), Hospices Civils de Lyon, Lyon, France.,Université Claude Bernard Lyon 1, Lyon, France.,Laboratoire de bactériologie, Institut des Agents Infectieux, Centre National de Référence des Staphylocoques, Hospices Civils de Lyon, Lyon, France
| | - Tristan Ferry
- CIRI-Centre International de Recherche en Infectiologie, Inserm, U1111, Université´ Claude Bernard Lyon 1, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Univ Lyon, F-69007 Lyon, France.,Centre de Référence pour la prise en charge des Infections ostéoarticulaires complexes (CRIOAc Lyon), Hospices Civils de Lyon, Lyon, France.,Département maladies infectieuses et tropicales, Hospices Civils de Lyon, Lyon, France.,Université Claude Bernard Lyon 1, Lyon, France
| | - Jérôme Josse
- CIRI-Centre International de Recherche en Infectiologie, Inserm, U1111, Université´ Claude Bernard Lyon 1, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Univ Lyon, F-69007 Lyon, France.,Centre de Référence pour la prise en charge des Infections ostéoarticulaires complexes (CRIOAc Lyon), Hospices Civils de Lyon, Lyon, France.,Université Claude Bernard Lyon 1, Lyon, France
| | - Frédéric Laurent
- CIRI-Centre International de Recherche en Infectiologie, Inserm, U1111, Université´ Claude Bernard Lyon 1, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Univ Lyon, F-69007 Lyon, France.,Centre de Référence pour la prise en charge des Infections ostéoarticulaires complexes (CRIOAc Lyon), Hospices Civils de Lyon, Lyon, France.,Université Claude Bernard Lyon 1, Lyon, France.,Laboratoire de bactériologie, Institut des Agents Infectieux, Centre National de Référence des Staphylocoques, Hospices Civils de Lyon, Lyon, France
| | - Florent Valour
- CIRI-Centre International de Recherche en Infectiologie, Inserm, U1111, Université´ Claude Bernard Lyon 1, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Univ Lyon, F-69007 Lyon, France.,Centre de Référence pour la prise en charge des Infections ostéoarticulaires complexes (CRIOAc Lyon), Hospices Civils de Lyon, Lyon, France.,Département maladies infectieuses et tropicales, Hospices Civils de Lyon, Lyon, France.,Université Claude Bernard Lyon 1, Lyon, France
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30
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Plota M, Papadimitriou-Olivgeris M, Kolonitsiou F, Tsiata E, Spiliopoulou I, Assimakopoulos SF, Marangos M. In vitro activity of dalbavancin and other anti-staphylococcal agents against infecting isolates of methicillin-resistant coagulase-negative staphylococci. J Med Microbiol 2021; 70. [PMID: 34559042 DOI: 10.1099/jmm.0.001419] [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: 11/18/2022] Open
Abstract
Introduction. Dalbavancin was approved in Europe in 2015 for skin and soft tissue infections.Hypothesis/Gap Statement. Data on methicillin-resistant coagulase-negative staphylococci (MR-CNS) dalbavancin susceptibility are scarce.Aim. To assess the susceptibility of MR-CNS to dalbavancin and other anti-staphylococcal agents.Methodology. A total of 443 MR-CNS clinical isolates from patients hospitalized in a Greek university hospital during a 2.5-year period (January 2018 to June 2020) were included. The MICs for vancomycin, teicoplanin, linezolid and daptomycin were investigated by Etest and the MIC for dalbavancin was determined according to European Committee on Antimicrobial Susceptibility Testing (EUCAST) guidelines in 196 isolates. The consumption of the aforementioned antimicrobials was calculated.Results. In total, 51 isolates were resistant to teicoplanin (11.5 %) and 211 (47.6 %) to linezolid; all were susceptible to vancomycin and daptomycin. Among 196 isolates tested, 32 (16.3 %) were resistant to dalbavancin. A significant increase of MIC during the study period was found for vancomycin, teicoplanin and daptomycin, while a decrease in linezolid's MIC was observed. Dalbavancin's MIC remained stable. No difference in consumption was observed among the studied anti-staphylococcal agents.Conclusion. An increase of vancomycin, teicoplanin and daptomycin MICs among MR-CNS was observed, whereas 47.6 % of isolates were non-susceptible to linezolid. Dalbavancin retains excellent potency against MR-CNS, even in the presence of non-susceptibility to other anti-staphylococcal antibiotics.
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Affiliation(s)
- Maria Plota
- Department of Microbiology, School of Medicine, University of Patras, Patras, Greece
| | - Matthaios Papadimitriou-Olivgeris
- Division of Infectious Diseases, Department of Internal Medicine, School of Medicine, University of Patras, Patras, Greece.,Present address: Infectious Diseases Service, Lausanne University Hospital, Lausanne, Switzerland
| | - Fevronia Kolonitsiou
- Department of Microbiology, School of Medicine, University of Patras, Patras, Greece
| | - Ekaterini Tsiata
- Department of Pharmacy, University General Hospital of Patras, Patras, Greece
| | - Iris Spiliopoulou
- Department of Microbiology, School of Medicine, University of Patras, Patras, Greece.,National Reference Laboratory for Staphylococci, School of Medicine, University of Patras, Patras, Greece
| | - Stelios F Assimakopoulos
- Division of Infectious Diseases, Department of Internal Medicine, School of Medicine, University of Patras, Patras, Greece
| | - Markos Marangos
- Division of Infectious Diseases, Department of Internal Medicine, School of Medicine, University of Patras, Patras, Greece
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31
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Long-Term Pharmacokinetics of Dalbavancin in ABSSSI and Osteoarticular Settings: A Real-Life Outpatient Context. Biomedicines 2021; 9:biomedicines9101288. [PMID: 34680409 PMCID: PMC8533485 DOI: 10.3390/biomedicines9101288] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 09/16/2021] [Accepted: 09/17/2021] [Indexed: 11/30/2022] Open
Abstract
Dalbavancin is a lipoglycopeptide approved for treatment of Gram-positive infections of skin and skin-associated structures (ABSSSI). Currently, off-label use at high dosages for osteoarticular infections deserves attention. This work aimed to study the long-term plasma pharmacokinetics of dalbavancin in outpatients with ABSSSI or osteoarticular infections, treated either with one or two 1500 mg doses of dalbavancin. A liquid chromatography-tandem mass spectrometry method was used to measure total dalbavancin concentrations in plasma samples. The results were analyzed through a non-compartmental analysis (NCA). Breakpoint minimum inhibitory concentration (MIC) was used to calculate AUC/MIC and T > MIC parameters, adjusted by 93% protein binding. A total of 14 patients were enrolled, 11 with osteoarticular infection and 3 with ABSSSI. Long-term pharmacokinetics showed median T > MIC (0.125 mg/L) of 11.9 and 13.7 weeks for single and dual dose, respectively. Similarly, median AUC0-2w/MIC ratios of 20,590 and 31,366 were observed for single and dual dose regimens, respectively. No adverse events were observed, and treatment success was achieved in 12/14 patients. Failure was associated with the worst clinical conditions, bone infections, and single dose. The results of this study show that dalbavancin exposure exceeds previously suggested pharmacodynamic targets. Optimization of these targets is needed for the osteoarticular setting.
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32
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Brescini L, Della Martera F, Morroni G, Mazzanti S, Di Pietrantonio M, Mantini P, Candelaresi B, Pallotta F, Olivieri S, Iencinella V, Castelletti S, Cocci E, Polo RG, Veccia S, Cirioni O, Tavio M, Giacometti A. Use of Dalbavancin in Skin, Bone and Joint Infections: A Real-Life Experience in an Italian Center. Antibiotics (Basel) 2021; 10:antibiotics10091129. [PMID: 34572711 PMCID: PMC8468778 DOI: 10.3390/antibiotics10091129] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 08/23/2021] [Accepted: 09/15/2021] [Indexed: 11/16/2022] Open
Abstract
Dalbavancin is a lipoglycopeptide approved for the treatment of acute bacterial skin and skin structure infections (ABSSSI). The aim of the study was to evaluate the efficacy and safety in all patients who received at least one administration of dalbavancin. METHODS We carried out a retrospective study of the use of dalbavancin in 55 patients at the Azienda Ospedaliera Ospedali Riuniti Umberto I (Ancona, Italy) from February 2017 to May 2020 and compared "on label" and "off label" use of dalbavancin in ABSSSI and non-ABSSSI. RESULTS A total of 55 patients were included in the study. The median age was 61 years; 51% had ABSSSI; 24% had prosthetic joint infections, and 14% had osteomyelitis. A total of 53% received a single 1500 mg infusion of dalbavancin, and 18% received a second dose 14 days later; 24% of patients received further doses at 14-day intervals. In 91% of cases, patients achieved clinical objectives with dalbavancin: 96% of patients with ABSSSI and 69% of those with prosthetic joint infections. CONCLUSIONS Dalbavancin was shown to have an excellent tolerability profile and to be a highly successful therapeutic approach even in those cases treated "off-label".
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Affiliation(s)
- Lucia Brescini
- Infectious Diseases Clinic, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (F.D.M.); (S.M.); (M.D.P.); (P.M.); (B.C.); (F.P.); (S.O.); (S.V.); (O.C.); (A.G.)
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
- Correspondence: ; Tel.: +39-071-596-3502
| | - Filippo Della Martera
- Infectious Diseases Clinic, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (F.D.M.); (S.M.); (M.D.P.); (P.M.); (B.C.); (F.P.); (S.O.); (S.V.); (O.C.); (A.G.)
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
| | - Gianluca Morroni
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
| | - Sara Mazzanti
- Infectious Diseases Clinic, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (F.D.M.); (S.M.); (M.D.P.); (P.M.); (B.C.); (F.P.); (S.O.); (S.V.); (O.C.); (A.G.)
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
| | - Maria Di Pietrantonio
- Infectious Diseases Clinic, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (F.D.M.); (S.M.); (M.D.P.); (P.M.); (B.C.); (F.P.); (S.O.); (S.V.); (O.C.); (A.G.)
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
| | - Paolo Mantini
- Infectious Diseases Clinic, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (F.D.M.); (S.M.); (M.D.P.); (P.M.); (B.C.); (F.P.); (S.O.); (S.V.); (O.C.); (A.G.)
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
| | - Bianca Candelaresi
- Infectious Diseases Clinic, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (F.D.M.); (S.M.); (M.D.P.); (P.M.); (B.C.); (F.P.); (S.O.); (S.V.); (O.C.); (A.G.)
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
| | - Francesco Pallotta
- Infectious Diseases Clinic, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (F.D.M.); (S.M.); (M.D.P.); (P.M.); (B.C.); (F.P.); (S.O.); (S.V.); (O.C.); (A.G.)
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
| | - Silvia Olivieri
- Infectious Diseases Clinic, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (F.D.M.); (S.M.); (M.D.P.); (P.M.); (B.C.); (F.P.); (S.O.); (S.V.); (O.C.); (A.G.)
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
| | - Valentina Iencinella
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
- Infectious Diseases, Ospedali Riuniti Umberto I, ViaConca 71, 60126 Torrette, AN, Italy; (S.C.); (M.T.)
| | - Sefora Castelletti
- Infectious Diseases, Ospedali Riuniti Umberto I, ViaConca 71, 60126 Torrette, AN, Italy; (S.C.); (M.T.)
| | - Emanuele Cocci
- Hospital Pharmacy, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (E.C.); (R.G.P.)
| | - Rosaria G. Polo
- Hospital Pharmacy, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (E.C.); (R.G.P.)
| | - Salvatore Veccia
- Infectious Diseases Clinic, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (F.D.M.); (S.M.); (M.D.P.); (P.M.); (B.C.); (F.P.); (S.O.); (S.V.); (O.C.); (A.G.)
| | - Oscar Cirioni
- Infectious Diseases Clinic, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (F.D.M.); (S.M.); (M.D.P.); (P.M.); (B.C.); (F.P.); (S.O.); (S.V.); (O.C.); (A.G.)
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
| | - Marcello Tavio
- Infectious Diseases, Ospedali Riuniti Umberto I, ViaConca 71, 60126 Torrette, AN, Italy; (S.C.); (M.T.)
| | - Andrea Giacometti
- Infectious Diseases Clinic, Ospedali Riuniti Umberto I, Via Conca 71, 60126 Torrette, AN, Italy; (F.D.M.); (S.M.); (M.D.P.); (P.M.); (B.C.); (F.P.); (S.O.); (S.V.); (O.C.); (A.G.)
- Department of Biomedical Sciences and Public Health, Polytechnic University of Marche Medical School, Via Tronto 10/a, 60020 Torrette, AN, Italy; (G.M.); (V.I.)
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Pham TT, Mabrut E, Cochard P, Chardon P, Serrier H, Valour F, Huot L, Tod M, Leboucher G, Chidiac C, Ferry T. Cost of off-label antibiotic therapy for bone and joint infections: a 6-year prospective monocentric observational cohort study in a referral centre for management of complex osteo-articular infections. J Bone Jt Infect 2021; 6:337-346. [PMID: 34513571 PMCID: PMC8428084 DOI: 10.5194/jbji-6-337-2021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 08/25/2021] [Indexed: 11/20/2022] Open
Abstract
Introduction:
Costs related to bone and joint infection (BJI) management are increasing
worldwide, particularly due to the growing use of off-label antibiotics that are expensive treatments (ETs), in conjunction with increasing incidence of multi-drug-resistant pathogens. The aim of this study was to evaluate the whole costs related to these treatments during the patient route, including those attributed to the rehabilitation centre (RC) stay in one regional referral centre in France. The total annual cost of ETs for managing complex BJIs in France was then estimated. Material and methods:
A prospective monocentric observational study was conducted from 2014 to 2019 in a referral centre for BJI management (CRIOAc – Centre de Référence des Infections OstéoArticulaires complexes). Costs related to expensive treatments (“old” ETs, i.e. ceftaroline, ertapenem, daptomycin, colistin, tigecycline, and linezolid and “new” ETs, defined as those used since 2017, including ceftobiprole, ceftazidime-avibactam, ceftolozane-tazobactam, tedizolid, and dalbavancin) were prospectively recorded. In all cases, the use of these ETs was validated during multidisciplinary meetings. Results:
Of the 3219 patients treated, 1682 (52.3 %) received at least one ET, and 21.5 % of patients who received ET were managed in RCs. The overall cost of ETs remained high but stable (EUR 1 033 610 in 2014; EUR 1 129 862 in 2019), despite the increase of patients treated by ETs (from 182 in 2014 to 512 in 2019) and in the cumulative days of treatment (9739 to 16 191 d). Daptomycin was the most prescribed molecule (46.2 % of patients in 2014 and 56.8 % in 2019, with 53.8 % overall), but its cost has decreased since this molecule was genericized in 2018; the same trend was observed for linezolid. Thus, costs for old ETs decreased overall, from EUR 1 033 610 in 2014 to EUR 604 997 in 2019, but global costs remained stable due to new ET utilization accounting for 46.5 % of overall costs in 2019. Tedizolid, used as suppressive antimicrobial therapy, represented 77.5 % of total new ET costs. In our centre, dalbavancin was never used. The cost paid by RCs for ETs and the duration of ET remained stable overall between 2016 and 2019. Conclusions:
A high consumption of off-label ET is required to treat patients with BJIs in a CRIOAc, and the consequence is a high cost of antimicrobial therapy for these patients, estimated to be almost EUR 10 million in France annually. Costs associated with ET utilization remained stable over the years. On the one hand, the introduction of the generic drugs of daptomycin and linezolid has significantly decreased the share of old ETs, but, on the other hand, the need for new ETs to treat infections associated with more resistant pathogens has not led to decrease in the overall costs. A drastic price reduction of generic drugs is essential to limit the costs associated with more complex BJIs.
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Affiliation(s)
- Truong-Thanh Pham
- Infectious Diseases Department, Croix-Rousse Hospital, Hospices Civils de Lyon, 69004 Lyon, France.,French Referral Centre for complex Bone and Joint Infections, CRIOAc Lyon, 69000 Lyon, France.,Division of Infectious Diseases, Department of Medicine, Geneva University Hospitals, 1205 Geneva, Switzerland
| | - Eugénie Mabrut
- French Referral Centre for complex Bone and Joint Infections, CRIOAc Lyon, 69000 Lyon, France
| | - Philippe Cochard
- Hauteville Public Hospital Centre, 01110 Hauteville-Lompnes, France
| | - Paul Chardon
- Val Rosay Rehabilitation Centre, 69370 Saint-Didier-Au-Mont-d'Or, France
| | - Hassan Serrier
- Pôle de Santé publique, Hospices Civils de Lyon, 69003 Lyon, France.,Cellule Innovation, Département de la Recherche Clinique et de l'innovation, Hospices Civils de Lyon, 69003 Lyon, France
| | - Florent Valour
- Infectious Diseases Department, Croix-Rousse Hospital, Hospices Civils de Lyon, 69004 Lyon, France.,French Referral Centre for complex Bone and Joint Infections, CRIOAc Lyon, 69000 Lyon, France.,Centre International de Recherche en Infectiologie (CIRI), Inserm U1111, CNRS UMR5308, ENS de Lyon, UCBL1, 69007 Lyon, France
| | - Laure Huot
- Pôle de Santé publique, Hospices Civils de Lyon, 69003 Lyon, France.,Cellule Innovation, Département de la Recherche Clinique et de l'innovation, Hospices Civils de Lyon, 69003 Lyon, France
| | - Michel Tod
- Service de Pharmacie, Hospices Civils de Lyon, Lyon, France
| | | | - Christian Chidiac
- Infectious Diseases Department, Croix-Rousse Hospital, Hospices Civils de Lyon, 69004 Lyon, France.,French Referral Centre for complex Bone and Joint Infections, CRIOAc Lyon, 69000 Lyon, France.,Centre International de Recherche en Infectiologie (CIRI), Inserm U1111, CNRS UMR5308, ENS de Lyon, UCBL1, 69007 Lyon, France
| | - Tristan Ferry
- Infectious Diseases Department, Croix-Rousse Hospital, Hospices Civils de Lyon, 69004 Lyon, France.,French Referral Centre for complex Bone and Joint Infections, CRIOAc Lyon, 69000 Lyon, France.,Centre International de Recherche en Infectiologie (CIRI), Inserm U1111, CNRS UMR5308, ENS de Lyon, UCBL1, 69007 Lyon, France
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Leroy AG, Lavigne-Quilichini V, Le Turnier P, Loufti B, Le Breton E, Piau C, Kempf M, Pantel A, Amara M, Neuwirth C, Sanchez R, Guinard J, Huon JF, Grégoire M, Corvec S. Accuracy of gradient diffusion method for susceptibility testing of dalbavancin and comparators. Expert Rev Anti Infect Ther 2021; 20:457-461. [PMID: 34469266 DOI: 10.1080/14787210.2021.1976143] [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: 10/20/2022]
Abstract
OBJECTIVES This multicenter study aimed to assess the performances of gradient diffusion (GD) method in comparison to broth microdilution (BMD) method for susceptibility testing of dalbavancin, daptomycin, vancomycin, and teicoplanin. METHODS Minimum Inhibitory Concentrations (MICs) were retrospectively determined concomitantly by BMD and GD methods, for 93 staphylococci and enterococci isolated from clinical samples. BMD was considered as the gold standard. Essential (EA) and categorical agreements (CA) were calculated. Discordant categorical results were categorized as major (ME) and very major errors (VME). RESULTS EA and CA were 95.7% and 96.8%, 82.8% and 100%, 97.8% and 96.8%, and 94.6% and 95.7% for dalbavancin, daptomycin, vancomycin, and teicoplanin respectively. Concerning dalbavancin, 3 ME without any VME were observed and discrepancies were low (≤ to 2 two-fold dilutions) between both methods. VME were noted in 1 and 3 cases for vancomycin and teicoplanin, respectively, and resulted from 1 two-fold dilution discrepancy in each case. EA was lower for daptomycin. When they were discrepant, BMD MICs were systematically higher than GD ones. Nevertheless, no categorical discrepancy was noted. CONCLUSIONS GD appears as an acceptable and convenient alternative for dalbavancin, vancomycin, and teicoplanin MICs determination. Our study also emphasizes how achieving accurate daptomycin MICs remains challenging.
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Affiliation(s)
- A G Leroy
- Department of Microbiology, University Hospital of Nantes, Nantes, France
| | | | - P Le Turnier
- Department of Infectious Diseases, University Hospital of Nantes, and CIC 1413, INSERM, Nantes, France
| | - B Loufti
- Department of Microbiology, Centre Hospitalier Layné, Mont de Marsan, France
| | - E Le Breton
- Department of Microbiology, Centre Hospitalier de Cornouaille, Quimper, France
| | - C Piau
- Department of Clinical Microbiology, Rennes University Hospital, Rennes, France
| | - M Kempf
- Department of Microbiology, Angers University Hospital, Angers, France
| | - A Pantel
- Department of Microbiology, Nîmes University Hospital, Nîmes, France
| | - M Amara
- Department of Microbiology, Centre Hospitalier de Versailles, Le Chesnay, France
| | - C Neuwirth
- Department of Microbiology, University Hospital of Dijon, Dijon, France
| | - R Sanchez
- Department of Microbiology, Centre Hospitalier de Périgueux, Périgueux, France
| | - J Guinard
- Department of Microbiology, CHR Orléans, Orléans, France
| | - J F Huon
- Clinical Pharmacy Unit, Nantes University Hospital, Nantes, France
| | - M Grégoire
- Clinical Pharmacology Department, Nantes University Hospital, Nantes, France.,UMR INSERM 1235, The Enteric Nervous System in Gut and Brain Disorders, University of Nantes, Nantes, France
| | - S Corvec
- Department of Microbiology, University Hospital of Nantes, Nantes, France.,CRCINA, INSERM U1232, University Hospital of Nantes, Nantes, France
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35
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Role or oritavancin and dalbavancin in acute bacterial skin and skin structure infections and other potential indications. Curr Opin Infect Dis 2021; 34:96-108. [PMID: 33405480 DOI: 10.1097/qco.0000000000000714] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
PURPOSE OF REVIEW To discuss the currently available evidence about the use oritavancin and dalbavancin for the treatment of acute bacterial skin and skin structure infections (ABSSSI) and for other potential indications. RECENT FINDINGS In this review, we briefly summarize the available data on efficacy (from randomized controlled trials) and on effectiveness and cure rates (from observational studies) pertaining to the use of oritavancin and dalbavancin either for ABSSSI or for other indications. SUMMARY Oritavancin and dalbavancin are valid options for outpatient therapy and early discharge in patients with ABSSSI, especially when adherence to oral therapy cannot be guaranteed or no oral choices are available. Furthermore, it is worth noting that a non-negligible portion (sometimes the majority) of oritavancin and dalbavancin use in available real-life experiences is for indications other than ABSSSI, especially for Gram-positive osteomyelitis and endocarditis. The number of studies on the use of long-acting lipoglycopeptides for these currently off-label indications is rapidly increasing and will help to further optimize the use of these peculiar antibiotics in the forthcoming future.
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36
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Pantel A, Nachar O, Boudet A, Loubet P, Schuldiner S, Cellier N, Sotto A, Dunyach-Remy C, Lavigne JP. In vitro activity of dalbavancin against Gram-positive bacteria isolated from diabetic foot osteomyelitis. J Antimicrob Chemother 2021; 76:2057-2060. [PMID: 33842980 DOI: 10.1093/jac/dkab117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 03/15/2021] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Diabetic foot infections (DFIs) represent a serious threat to public health because of their frequency and the severity of their consequences, i.e. osteomyelitis and amputation. The management of diabetic foot osteomyelitis (DFOM) requires prolonged antibiotic therapy. In Western countries, Gram-positive bacteria are the most commonly encountered pathogens. OBJECTIVES This study evaluated the in vitro activity of dalbavancin, a novel lipoglycopeptide with extended half-life, recently marketed in Europe for acute bacterial skin and skin structure infections, on a panel of Gram-positive bacteria responsible for DFOM. METHODS Dalbavancin activity was evaluated against a panel of Gram-positive bacterial strains isolated from bone biopsies performed by a trained surgeon among patients with suspected DFOM. MICs were determined using MIC Test Strips (Liofilchem) and confirmed with the EUCAST broth microdilution method. Three other antimicrobial agents (vancomycin, teicoplanin and ceftobiprole) were used as comparators. RESULTS Dalbavancin showed excellent activity against all Gram-positive bacterial strains tested, including one teicoplanin-resistant Staphylococcus epidermidis isolate. With MIC50 and MIC90 values of 0.047 and 0.094 mg/L, respectively, dalbavancin showed the most potent in vitro activity among antimicrobial agents tested. CONCLUSIONS With its efficacy, good tolerability and unique pharmacokinetic properties, dalbavancin appears to be a promising treatment for DFOM involving Gram-positive bacteria.
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Affiliation(s)
- Alix Pantel
- Virulence Bactérienne et Infections Chroniques, INSERM U1047, Université de Montpellier, Service de Microbiologie et Hygiène Hospitalière, Clinique du Pied Diabétique Gard Occitanie, CHU Nîmes, Nîmes, France
| | - Oriane Nachar
- Service de Microbiologie et Hygiène Hospitalière, CHU Nîmes, Nîmes, France
| | - Agathe Boudet
- Virulence Bactérienne et Infections Chroniques, INSERM U1047, Université de Montpellier, Service de Microbiologie et Hygiène Hospitalière, Clinique du Pied Diabétique Gard Occitanie, CHU Nîmes, Nîmes, France
| | - Paul Loubet
- Virulence Bactérienne et Infections Chroniques, INSERM U1047, Université de Montpellier, Service des Maladies Infectieuses et Tropicales, Clinique du Pied Diabétique Gard Occitanie, CHU Carémeau, Nîmes, France
| | - Sophie Schuldiner
- Virulence Bactérienne et Infections Chroniques, INSERM U1047, Université de Montpellier, Service des Maladies Métaboliques et Endocriniennes, Clinique du Pied Diabétique Gard Occitanie, CHU Carémeau, Nîmes, France
| | - Nicolas Cellier
- Service de Chirurgie Orthopédique, Clinique du Pied Diabétique Gard Occitanie, CHU Carémeau, Nîmes, France
| | - Albert Sotto
- Virulence Bactérienne et Infections Chroniques, INSERM U1047, Université de Montpellier, Service des Maladies Infectieuses et Tropicales, Clinique du Pied Diabétique Gard Occitanie, CHU Carémeau, Nîmes, France
| | - Catherine Dunyach-Remy
- Virulence Bactérienne et Infections Chroniques, INSERM U1047, Université de Montpellier, Service de Microbiologie et Hygiène Hospitalière, Clinique du Pied Diabétique Gard Occitanie, CHU Nîmes, Nîmes, France
| | - Jean-Philippe Lavigne
- Virulence Bactérienne et Infections Chroniques, INSERM U1047, Université de Montpellier, Service de Microbiologie et Hygiène Hospitalière, Clinique du Pied Diabétique Gard Occitanie, CHU Nîmes, Nîmes, France
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Gatti M, Andreoni M, Pea F, Viale P. Real-World Use of Dalbavancin in the Era of Empowerment of Outpatient Antimicrobial Treatment: A Careful Appraisal Beyond Approved Indications Focusing on Unmet Clinical Needs. DRUG DESIGN DEVELOPMENT AND THERAPY 2021; 15:3349-3378. [PMID: 34376971 PMCID: PMC8349200 DOI: 10.2147/dddt.s313756] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Accepted: 07/21/2021] [Indexed: 12/26/2022]
Abstract
Dalbavancin is a novel, long-acting lipoglycopeptide characterized by a long elimination half-life coupled with excellent in vitro activity against multidrug-resistant Gram-positives. Although it is currently approved only for the treatment of acute bacterial skin and skin structure infections, an ever-growing amount of evidence supports the efficacy of dalbavancin as a long-term therapy in osteomyelitis, prosthetic joint infections, endocarditis, and bloodstream infections. This article provides a critical reappraisal of real-world use of dalbavancin for off-label indications. A search strategy using specific keywords (dalbavancin, osteomyelitis, endocarditis, long-term suppressive therapy, bloodstream infection, pharmacokinetic/pharmacodynamic profile) until April 2021 was performed on the PubMed-MEDLINE database. As for other novel antibiotics, a conundrum between approved indications and potential innovative therapeutic uses has emerged for dalbavancin as well. The promising efficacy in challenging scenarios (i.e., osteomyelitis, endocarditis, prosthetic joint infections), coupled with the unique pharmacokinetic/pharmacodynamic properties, makes dalbavancin a valuable alternative to daily in-hospital intravenous or outpatient antimicrobial regimens in the treatment of long-term Gram-positive infections. This makes dalbavancin valuable in the current COVID-19 scenario, in which hospitalization and territorial medicine empowerment are unavoidable.
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Affiliation(s)
- Milo Gatti
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy.,SSD Clinical Pharmacology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Massimo Andreoni
- Department of Systems Medicine, University of Rome "Tor Vergata", Rome, Italy.,Infectious Diseases Clinic, University Hospital "Tor Vergata", Rome, Italy
| | - Federico Pea
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy.,SSD Clinical Pharmacology, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Pierluigi Viale
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy.,Infectious Disease Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
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Ferry T, Conrad A, Senneville E, Roux S, Dupieux-Chabert C, Dinh A, Lustig S, Goutelle S, Briot T, Pham TT, Valour F. Safety of Tedizolid as Suppressive Antimicrobial Therapy for Patients With Complex Implant-Associated Bone and Joint Infection due to Multidrug-Resistant Gram-Positive Pathogens: Results From the TediSAT Cohort Study. Open Forum Infect Dis 2021; 8:ofab351. [PMID: 34337099 PMCID: PMC8320277 DOI: 10.1093/ofid/ofab351] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 07/01/2021] [Indexed: 01/03/2023] Open
Abstract
A prospective cohort study was conducted to evaluate long-term safety of tedizolid as suppressive antimicrobial treatment in patients with implant-associated bone and joint infection caused by multidrug-resistant gram-positive pathogens. Seventeen patients received tedizolid with a median duration of treatment of 6 months. No patients developed a serious adverse event.
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Affiliation(s)
- Tristan Ferry
- Infectious Diseases Department, Croix-Rousse Hospital, Lyon, France.,French Referral Centre for Complex Bone and Joint Infections, Centre de Référence des Infections Ostéo-Articulaires complexes Lyon, Lyon, France.,Centre International de Recherche en Infectiologie, CIRI, Inserm U1111, CNRS UMR 5308, ENS de Lyon, UCBL1, Lyon, France
| | - Anne Conrad
- Infectious Diseases Department, Croix-Rousse Hospital, Lyon, France.,French Referral Centre for Complex Bone and Joint Infections, Centre de Référence des Infections Ostéo-Articulaires complexes Lyon, Lyon, France.,Centre International de Recherche en Infectiologie, CIRI, Inserm U1111, CNRS UMR 5308, ENS de Lyon, UCBL1, Lyon, France
| | - Eric Senneville
- Infectious Diseases Department, Gustave Dron Hospital, Lille,France.,Faculty of Medicine Henri Warembourg, Lille University, Lille,France.,French Referral Centre for Complex Bone and Joint Infections, Centre de Référence des Infections Ostéo-Articulaires complexes Lille-Tourcoing, Lille,France
| | - Sandrine Roux
- Infectious Diseases Department, Croix-Rousse Hospital, Lyon, France.,French Referral Centre for Complex Bone and Joint Infections, Centre de Référence des Infections Ostéo-Articulaires complexes Lyon, Lyon, France
| | - Céline Dupieux-Chabert
- Infectious Diseases Department, Croix-Rousse Hospital, Lyon, France.,French Referral Centre for Complex Bone and Joint Infections, Centre de Référence des Infections Ostéo-Articulaires complexes Lyon, Lyon, France.,Centre International de Recherche en Infectiologie, CIRI, Inserm U1111, CNRS UMR 5308, ENS de Lyon, UCBL1, Lyon, France
| | - Aurélien Dinh
- Infectious Diseases Department, Ambroise Paré Hospital, Boulogne-Billancourt,France.,French Referral Centre for Complex Bone and Joint Infections, Centre de Référence des Infections Ostéo-Articulaires complexes Paris-Ambroise, Paré,France
| | - Sébastien Lustig
- French Referral Centre for Complex Bone and Joint Infections, Centre de Référence des Infections Ostéo-Articulaires complexes Lyon, Lyon, France.,Orthopaedic Surgery Department, Croix-Rousse Hospital, Lyon, France
| | - Sylvain Goutelle
- Infectious Diseases Department, Croix-Rousse Hospital, Lyon, France.,French Referral Centre for Complex Bone and Joint Infections, Centre de Référence des Infections Ostéo-Articulaires complexes Lyon, Lyon, France.,Université Lyon, Université Lyon 1, UMR CNRS 5558, Laboratoire de Biométrie et Biologie Evolutive, Villeurbanne, France
| | - Thomas Briot
- Infectious Diseases Department, Croix-Rousse Hospital, Lyon, France.,French Referral Centre for Complex Bone and Joint Infections, Centre de Référence des Infections Ostéo-Articulaires complexes Lyon, Lyon, France
| | - Truong-Thanh Pham
- Infectious Diseases Department, Croix-Rousse Hospital, Lyon, France.,French Referral Centre for Complex Bone and Joint Infections, Centre de Référence des Infections Ostéo-Articulaires complexes Lyon, Lyon, France.,Division of Infectious Diseases, Department of Medicine, Geneva University Hospitals, Geneva, Switzerland
| | - Florent Valour
- Infectious Diseases Department, Croix-Rousse Hospital, Lyon, France.,French Referral Centre for Complex Bone and Joint Infections, Centre de Référence des Infections Ostéo-Articulaires complexes Lyon, Lyon, France.,Centre International de Recherche en Infectiologie, CIRI, Inserm U1111, CNRS UMR 5308, ENS de Lyon, UCBL1, Lyon, France
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Suppressive Antibiotic Treatment in Prosthetic Joint Infections: A Perspective. Antibiotics (Basel) 2021; 10:antibiotics10060743. [PMID: 34205424 PMCID: PMC8235685 DOI: 10.3390/antibiotics10060743] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 06/14/2021] [Accepted: 06/15/2021] [Indexed: 12/24/2022] Open
Abstract
The treatment of prosthetic joint infections (PJIs) is a complex matter in which surgical, microbiological and pharmacological aspects must be integrated and, above all, placed in the context of each patient to make the best decision. Sometimes it is not possible to offer curative treatment of the infection, and in other cases, the probability that the surgery performed will be successful is considered very low. Therefore, indefinite administration of antibiotics with the intention of "suppressing" the course of the infection becomes useful. For decades, we had little information about suppressive antibiotic treatment (SAT). However, due to the longer life expectancy and increase in orthopaedic surgeries, an increasing number of patients with infected joint prostheses experience complex situations in which SAT should be considered as an alternative. In the last 5 years, several studies attempting to answer the many questions that arise on this issue have been published. The aim of this publication is to review the latest published evidence on SAT.
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Dalbavancin for the Treatment of Prosthetic Joint Infections: A Narrative Review. Antibiotics (Basel) 2021; 10:antibiotics10060656. [PMID: 34072670 PMCID: PMC8227288 DOI: 10.3390/antibiotics10060656] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 05/24/2021] [Accepted: 05/26/2021] [Indexed: 01/18/2023] Open
Abstract
Dalbavancin (DAL) is a lipoglycopeptide with bactericidal activity against a very wide range of Gram-positive microorganisms. It also has unique pharmacokinetic properties, namely a prolonged half-life (around 181 h), which allows a convenient weekly dosing regimen, and good diffusion in bone tissue. These features have led to off-label use of dalbavancin in the setting of bone and joint infection, including prosthetic joint infections (PJI). In this narrative review, we go over the pharmacokinetic and pharmacodynamic characteristics of DAL, along with published in vitro and in vivo experimental models evaluating its activity against biofilm-embedded bacteria. We also examine published experience of osteoarticular infection with special attention to DAL and PJI.
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Dalbavancin treatment for prosthetic joint infections in real-life: a national cohort study and literature review. J Glob Antimicrob Resist 2021; 25:341-345. [PMID: 33962065 DOI: 10.1016/j.jgar.2021.03.026] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 03/15/2021] [Accepted: 03/27/2021] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVES Dalbavancin is a long-lasting lipoglycopeptide active against Gram-positive bacteria, especially methicillin-resistant staphylococci. Few data are available on dalbavancin use for treatment of prosthetic joint infections (PJIs). We describe a cohort of patients treated for PJI with dalbavancin and review the literature regarding this condition. METHODS All adult patients with PJI from the French dalbavancin national cohort from 1 June 2017 to 1 January 2019 were included. We collected clinical and microbiological characteristics and outcome through a standardised questionnaire. Clinical cure was defined as absence of clinical signs of infection at last visit. Failure was a composite criterion defined by persistence or reappearance of signs of infection, and/or switch to suppressive antibiotic treatment and/or death from infection. The literature review was performed using PubMed. RESULTS Seventeen patients were included. Bacteria were identified in 16 cases: Staphylococcus aureus (n = 10), including methicillin-resistant S. aureus (n = 1); and coagulase-negative staphylococci (n = 10), including methicillin-resistant Staphylococcus epidermidis (n = 4). Sixteen patients (94.1%) had received antibiotic therapy prior to dalbavancin use (mean of 2.2 ± 1.3 lines). Clinical cure was achieved in 8/17 patients after a median follow-up of 299.0 (IQR 97.0-476.0) days. We reviewed all cases of PJI treated with dalbavancin available in the literature and the overall clinical cure was estimated at 73.1%. CONCLUSION Our study and literature data suggest that use of dalbavancin in PJI could be considered, even as salvage therapy. Dalbavancin appears to be a safe and easy treatment for patients with staphylococcal PJIs.
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Cooper CC, Stein GE, Mitra S, Abubaker A, Havlichek DH. Long-Acting Lipoglycopeptides for the Treatment of Bone and Joint Infections. Surg Infect (Larchmt) 2021; 22:771-779. [PMID: 33835882 DOI: 10.1089/sur.2020.413] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Background: The long-acting lipoglycopeptides dalbavancin and oritavancin possess excellent microbiologic activity against gram-positive bacteria and provide prolonged tissue exposure at sites of infection. Moreover, these antibiotics are well tolerated and do not require therapeutic drug monitoring. Methods: Pharmacokinetic/pharmacodynamic experiments ascertained that one to two doses of these long-acting agents can provide an extended period (≥6 weeks) of antimicrobial therapy. Results: Clinical studies subsequently found that microbiologic and clinical response rates with these agents were comparable to standard antibiotic agents used in the treatment of bone and joint infections. In addition, pharmacoeconomic analyses have discovered cost savings with the use of these antimicrobial agents in the treatment of serious deep-seated bacterial infections. Conclusions: Thus, these long-acting lipoglycopeptides offer potential for cost-effective outpatient parenteral antibiotic therapy of difficult to treat infections, such as osteomyelitis.
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Affiliation(s)
- Christopher C Cooper
- Michigan State University College of Human Medicine, East Lansing, Michigan, USA
| | - Gary E Stein
- Michigan State University College of Human Medicine, East Lansing, Michigan, USA
| | - Subhashis Mitra
- Michigan State University College of Human Medicine, East Lansing, Michigan, USA
| | - Ahmed Abubaker
- Michigan State University College of Human Medicine, East Lansing, Michigan, USA
| | - Daniel H Havlichek
- Michigan State University College of Human Medicine, East Lansing, Michigan, USA
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Simonetti O, Rizzetto G, Molinelli E, Cirioni O, Offidani A. Review: A Safety Profile of Dalbavancin for On- and Off-Label Utilization. Ther Clin Risk Manag 2021; 17:223-232. [PMID: 33790563 PMCID: PMC7997409 DOI: 10.2147/tcrm.s271445] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 03/09/2021] [Indexed: 12/20/2022] Open
Abstract
Introduction Dalbavancin is a bactericidal lipoglycopeptide active against gram-positives. Its use has been approved for the treatment of acute bacterial skin and skin structure infections (ABSSSI). Methods We conducted a narrative review of the literature on the safety profile of dalbavancin. The bibliographic research was carried out on the PubMed database on 6 November 2020 by seeking combinations of the following keywords: dalbavancin, adverse effects, safety, drug interactions, and skin infections. Results Five double-blind Phase 3 randomized clinical trials, 2 open-label randomized trials, and 4 retrospective studies were identified. No statistically significant differences were found between dalbavancin and comparators in the incidence of adverse events. Retrospective studies confirm the low incidence of adverse events. Conclusion Dalbavancin is a therapeutic option that has demonstrated an excellent safety profile, also in relation to the other MRSA therapies available. Its use represents a cost-effective solution for the treatment of those patients with ABSSSI who would need hospitalization. One limitation of this study is that most of the available data are from Phase III clinical trials. Further real-life studies with a larger sample size are therefore needed to better assess the safety profile of the dalbavancin, especially to investigate the true incidence of rare adverse events.
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Affiliation(s)
- Oriana Simonetti
- Clinic of Dermatology, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Giulio Rizzetto
- Clinic of Dermatology, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Elisa Molinelli
- Clinic of Dermatology, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
| | - Oscar Cirioni
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Public Health, Polytechnic University of Marche, Ancona, Italy
| | - Annamaria Offidani
- Clinic of Dermatology, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy
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Andreoni M, Bassetti M, Corrao S, De Rosa FG, Esposito V, Falcone M, Grossi P, Pea F, Petrosillo N, Tascini C, Venditti M, Viale P. The role of dalbavancin for Gram positive infections in the COVID-19 era: state of the art and future perspectives. Expert Rev Anti Infect Ther 2021; 19:1125-1134. [PMID: 33682593 DOI: 10.1080/14787210.2021.1894130] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
INTRODUCTION The COVID-19 pandemic has dramatically challenged the national health systems worldwide in the last months. Dalbavancin is a novel antibiotic with a long plasmatic half-life and simplified weekly administration regimens, thus representing a promising option for the outpatient treatment of Gram-positive infections and the early discharge of hospitalized patients. Dalbavancin is approved for the treatment of acute bacterial skin and skin structure infections (ABSSSIs). Many preliminary data seem to support its use in other indications, such as osteomyelitis, prosthetic joint infections, and infective endocarditis. AREAS COVERED A search in the literature using validated keywords (dalbavancin, Gram-positive infections, Gram-positive cocci, ABSSSI, intravenous treatment, and long-acting antibiotics) was conducted on biomedical bibliographic databases (PubMed and Embase) from 2004 to 30 September 2020. Results were analyzed during two consensus conferences with the aim to review the current evidence on dalbavancin in Gram-positive infections, mainly ABSSSI, osteomyelitis, and infective endocarditis, highlight the main limitations of available studies and suggest possible advantages of the molecule. EXPERT OPINION The board identifies some specific subgroups of patients with ABSSSIs who could mostly benefit from a treatment with dalbavancin and agrees that the design of homogenous and robust studies would allow a broader use of dalbavancin even in other clinical settings.
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Affiliation(s)
- Massimo Andreoni
- Department of Systems Medicine, University of Rome "Tor Vergata", Rome, Italy; Infectious Diseases Clinic, University Hospital "Tor Vergata", Rome, Italy
| | - Matteo Bassetti
- Infectious Diseases Clinic, Policlinico San Martino Hospital and Department of Health Sciences, University of Genoa, Genoa, Italy
| | - Salvatore Corrao
- ARNAS Civico Di Cristina Benfratelli Hospital Trust, Palermo; PROMISE Department, University of Palermo School of Medicine, Palermo, Italy
| | | | - Vincenzo Esposito
- Department of Infectious Diseases and Infectious Emergencies, Immunodeficiences and Gender Related Infectious Diseases, Cotugno Hospital A.O. Dei Colli, Napoli, Italy
| | - Marco Falcone
- Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Paolo Grossi
- Infectious and Tropical Diseases Unit, Department of Medicine and Surgery, University of Insubria and ASST-Sette Laghi, Varese, Italy
| | - Federico Pea
- Department of Medical and Surgical Sciences, University of Bologna - IRRCS Policlinico St Orsola, Bologna, Italy
| | - Nicola Petrosillo
- Clinical and Research Department, National Institute for Infectious Diseases Lazzaro Spallanzani, Rome, Italy
| | - Carlo Tascini
- Department of Medicine, University of Udine, Udine, Italy
| | - Mario Venditti
- Department of Public Health and Infectious Diseases, Sapienza University of Rome, Rome, Italy
| | - Pierluigi Viale
- Department of Medical and Surgical Sciences, University of Bologna - IRRCS Policlinico St Orsola, Bologna, Italy
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Barbero Allende JM, García Sánchez M, Culebras López AM, Agudo Alonso R. [Suppressive antibiotic treatment with dalbavancin. A case report]. REVISTA ESPANOLA DE QUIMIOTERAPIA 2021; 34:151-153. [PMID: 33491409 PMCID: PMC8019464 DOI: 10.37201/req/105.2020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- J M Barbero Allende
- José María Barbero Allende. Servicio de Medicina Interna. Hospital Universitario Príncipe de Asturias. Alcalá de Henares. C/ Fray Luis de León 5A, 3ºC, 28012, Madrid. Spain.
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Veve MP, Patel N, Smith ZA, Yeager SD, Wright LR, Shorman MA. Comparison of dalbavancin to standard-of-care for outpatient treatment of invasive Gram-positive infections. Int J Antimicrob Agents 2020; 56:106210. [PMID: 33223119 DOI: 10.1016/j.ijantimicag.2020.106210] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 10/14/2020] [Accepted: 10/18/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To assess the efficacy and safety of dalbavancin compared to standard-of-care (SOC) or vancomycin and daptomycin in invasive infections due to suspected or confirmed Gram-positive organisms. METHODS Retrospective cohort of adults who received dalbavancin or SOC on discharge or as an outpatient from 12/2016 to 11/2019. Indications were osteoarticular infection (OAI), infective endocarditis (IE), or other bloodstream infection (BSI). Primary endpoint was 90-day infection-related readmission (IRR); secondary endpoints included time-to-IRR, frequency of adverse drug events (ADEs), and all-cause readmission and mortality. RESULTS 215 patients were included: 70 (33%) receiving dalbavancin, and 145 (67%) receiving SOC. Indications were OAI (47%), IE (27%), and other BSI (26%). OAI was more common in patients on dalbavancin compared with those receiving SOC (70% vs. 37%, P<0.001). Dalbavancin patients had shorter median (interquartile range [IQR]) length of stay (LOS) prior to drug initiation compared with those receiving SOC (10 [7-17] vs. 13 [9-19], P=0.021). IRR incidence was 17% for dalbavancin patients and 28% for SOC patients. Dalbavancin use was independently associated with lower IRR (adjusted odds ratio [adjOR], 0.10; 95% confidence interval [CI], 0.04-0.31). There was longer median (IQR) time-to-IRR in the dalbavancin group (43 [30-87] vs. 23 [11-63] days, P=0.039), but no differences in all-cause readmission or mortality. Treatment-related ADE incidence was 3% and 14% for the dalbavancin and SOC groups, respectively (P=0.013). Infusion reactions (1/2) and catheter-related complications (1/2) were the most common dalbavancin ADEs; catheter-related complications (14/21), nephrotoxicity (3/21), rhabdomyolysis (2/21), and rash (2/21) were the most common SOC ADEs. CONCLUSIONS Dalbavancin use was associated with lower 90-day IRR, a shorter hospital LOS prior to therapy, and longer time-to-IRR compared with SOC.
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Affiliation(s)
- Michael P Veve
- Department of Clinical Pharmacy and Translational Science, College of Pharmacy, University of Tennessee Health Science Center, Knoxville, TN, 37920, USA; Department of Pharmacy, University of Tennessee Medical Center, Knoxville, TN, 37920, USA.
| | - Nimish Patel
- Skaggs School of Pharmacy and Pharmaceutical Sciences, University of California at San Diego, La Jolla, CA 92093, USA
| | - Zachary A Smith
- Department of Clinical Pharmacy and Translational Science, College of Pharmacy, University of Tennessee Health Science Center, Knoxville, TN, 37920, USA
| | - Samantha D Yeager
- Department of Pharmacy, University of Tennessee Medical Center, Knoxville, TN, 37920, USA
| | - Laurence R Wright
- Department of Pharmacy, University of Tennessee Medical Center, Knoxville, TN, 37920, USA
| | - Mahmoud A Shorman
- Division of Infectious Diseases, University of Tennessee Medical Center, Knoxville, TN, 37920 USA; Graduate School of Medicine, University of Tennessee Health Science Center, Knoxville, TN, 37920, USA
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Durante-Mangoni E, Boccia F, Ursi MP, Karruli A, Andini R, Galdo M, Zampino R. Dalbavancin for infective endocarditis: a single centre experience. J Chemother 2020; 33:256-262. [DOI: 10.1080/1120009x.2020.1823119] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Emanuele Durante-Mangoni
- Internal Medicine, University of Campania ‘L. Vanvitelli’, Caserta, Italy
- Units of Infectious and Transplant Medicine
| | - Filomena Boccia
- Internal Medicine, University of Campania ‘L. Vanvitelli’, Caserta, Italy
| | - Maria Paola Ursi
- Internal Medicine, University of Campania ‘L. Vanvitelli’, Caserta, Italy
| | - Arta Karruli
- Internal Medicine, University of Campania ‘L. Vanvitelli’, Caserta, Italy
| | | | - Maria Galdo
- Hospital Pharmacy, AORN Ospedali dei Colli-Monaldi Hospital, Naples, Italy
| | - Rosa Zampino
- Internal Medicine, University of Campania ‘L. Vanvitelli’, Caserta, Italy
- Units of Infectious and Transplant Medicine
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Schranz A, Barocas JA. Infective Endocarditis in Persons Who Use Drugs: Epidemiology, Current Management, and Emerging Treatments. Infect Dis Clin North Am 2020; 34:479-493. [PMID: 32782097 PMCID: PMC7945002 DOI: 10.1016/j.idc.2020.06.004] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Infective endocarditis associated with injection drug use (IDU-IE) is markedly increasing in the United States and Canada. Long-term outcomes are dismal and stem from insufficient substance use disorder treatment. In this review, we summarize the principles of antimicrobial and surgical management for infective endocarditis associated with injection drug use. We discuss approaches to opioid use disorder care and harm reduction in the inpatient setting and review opportunities to address preventable infections among persons injecting drugs. We highlight barriers to implementing optimal treatment and consider novel approaches that may reshape infective endocarditis associated with injection drug use treatment in coming years.
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Affiliation(s)
- Asher Schranz
- Division of Infectious Diseases, University of North Carolina-Chapel Hill, 130 Mason Farm Road (Bioinformatics), CB #7030, Chapel Hill, NC 27599-7030, USA. https://twitter.com/asherjs
| | - Joshua A Barocas
- Section of Infectious Diseases, Boston Medical Center, Boston University School of Medicine, 801 Massachusetts Avenue, 2nd Floor, Boston, MA 02118, USA.
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Bai F, Aldieri C, Cattelan A, Raumer F, Di Meco E, Moioli MC, Tordato F, Morelli P, Borghi F, Rizzi M, Van Hauwermeiren E, Castelli F, Migliorino G, Menzaghi B, Rizzardini G, Saracino A, Cascio A, Puoti M, d'Arminio Monforte A, Marchetti G. Efficacy and safety of dalbavancin in the treatment of acute bacterial skin and skin structure infections (ABSSSIs) and other infections in a real-life setting: data from an Italian observational multicentric study (DALBITA study). Expert Rev Anti Infect Ther 2020; 18:1271-1279. [PMID: 32797758 DOI: 10.1080/14787210.2020.1798227] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVES We evaluated the efficacy and safety of dalbavancin in ABSSSI and 'other sites' infections' (OTA). METHODS Observational study involving 11 Italian hospitals including patients that received ≥1 dose of dalbavancin in 2016-2019. The outcome was end-of-treatment efficacy and safety in ABSSSI and OTA in a real-life setting. RESULTS 206 patients enrolled (males 50%, median age 62 [IQR 50-76] years), 60.2% ABSSSI, 39.8% OTA. 69.7% ABSSSI vs 90.7% OTA (p = 0.003) and 46.3% ABSSSI vs 37.2% OTA (p = 0.786) received previous and concomitant antibiotics, respectively. 82.5% reached clinical cure . Eleven (5.4%) patients had non-serious adverse events (AE). OTA patients showed longer hospitalization (13.5 days, 5.5-22 vs 3, 0-11.7; p<0.0001) and received longer previous (18 days, 9-30 vs 11, 7-19; p = 0.007)/concomitant antibiotic treatments (21 days, 14-52 vs 11, 8-14; p < 0.0001), compared to ABSSSI. ABSSSI and OTA showed similar efficacy (85.5% vs 75%, p = 0.459) and safety (no AE: 81.5% vs 64.3%, p = 0.258); efficacy was independent of previous/concomitant therapies. CONCLUSIONS Dalbavancin demonstrated a success rate of >80%, with similar efficacy/safety in ABSSSI and off-label indications. The preferential use of dalbavancin as second-line or combination therapy would seem to suggest the need for in-depth studies focused on its off-label use.
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Affiliation(s)
- Francesca Bai
- Clinic of Infectious Diseases, San Paolo Hospital, ASST Santi Paolo E Carlo, University of Milan , Milan, Italy
| | - Chiara Aldieri
- Clinic of Infectious Diseases, San Paolo Hospital, ASST Santi Paolo E Carlo, University of Milan , Milan, Italy
| | - AnnaMaria Cattelan
- Clinic of Infectious Diseases, Department of Internal Medicine, University Hospital of Padua , Padua, Italy
| | - Francesca Raumer
- Clinic of Infectious Diseases, Department of Internal Medicine, University Hospital of Padua , Padua, Italy
| | - Eugenia Di Meco
- Clinic of Infectious Diseases, Department of Internal Medicine, University Hospital of Padua , Padua, Italy
| | - Maria Cristina Moioli
- Clinic of Infectious Diseases, ASST Grande Ospedale Metropolitano Niguarda , Milan, Italy
| | - Federica Tordato
- Infectious Diseases Unit, Hospital Health Direction, Humanitas Clinical and Research Center , Milan, Italy
| | - Paola Morelli
- Infectious Diseases Unit, Hospital Health Direction, Humanitas Clinical and Research Center , Milan, Italy
| | - Federica Borghi
- Infectious Diseases Unit, ASST Papa Giovanni XXIII, Bergamo Hospital , Bergamo, Italy
| | - Marco Rizzi
- Infectious Diseases Unit, ASST Papa Giovanni XXIII, Bergamo Hospital , Bergamo, Italy
| | - Evelyn Van Hauwermeiren
- Infectious Diseases Unit, Department of Clinical and Epidemiological Science, ASST Spedali Civili, University of Brescia , Brescia, Italy
| | - Francesco Castelli
- Infectious Diseases Unit, Department of Clinical and Epidemiological Science, ASST Spedali Civili, University of Brescia , Brescia, Italy
| | | | - Barbara Menzaghi
- Infectious Diseases Unit, ASST Valle Olona, Busto Arsizio Hospital , Busto Arsizio, Varese, Italy
| | - Giuliano Rizzardini
- Department of Infectious Diseases, ASST Fatebenefratelli, Luigi Sacco Hospital , Milan, Italy
| | - Annalisa Saracino
- University of Bari 'Aldo Moro', Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari , Bari, Italy
| | - Antonio Cascio
- Dipartimento Di Promozione Della Salute, Materno-Infantile, Di Medicina Interna E Specialistica Di Eccellenza "G. D'Alessandro", University of Palermo , Palermo, Italy
| | - Massimo Puoti
- Clinic of Infectious Diseases, ASST Grande Ospedale Metropolitano Niguarda , Milan, Italy
| | | | - Giulia Marchetti
- Clinic of Infectious Diseases, San Paolo Hospital, ASST Santi Paolo E Carlo, University of Milan , Milan, Italy
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Lampejo T. Dalbavancin and telavancin in the treatment of infective endocarditis: a literature review. Int J Antimicrob Agents 2020; 56:106072. [PMID: 32629114 DOI: 10.1016/j.ijantimicag.2020.106072] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 06/15/2020] [Accepted: 06/28/2020] [Indexed: 12/20/2022]
Abstract
Glycopeptides have an established role in the management of infective endocarditis, and feature in current treatment guidelines. Newer lipoglycopeptide agents (dalbavancin, telavancin and oritavancin), which are analogues of glycopeptides with structural modifications giving rise to added novel mechanisms of antimicrobial activity, are approved for the treatment of Gram-positive skin and skin structure infections, and also for nosocomial pneumonia (only telavancin has approval for the latter indication). Recent evidence has also emerged to support their use in the treatment of bone and joint infections. This article reviews the current literature on dalbavancin and telavancin in the treatment of infective endocarditis, a condition for which the role of these agents is yet to be established.
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Affiliation(s)
- Temi Lampejo
- Department of Infectious Diseases, Northwick Park Hospital, London North West University Healthcare NHS Trust, London, UK.
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