1
|
Chio H, Guest EE, Hobman JL, Dottorini T, Hirst JD, Stekel DJ. Predicting bioactivity of antibiotic metabolites by molecular docking and dynamics. J Mol Graph Model 2023; 123:108508. [PMID: 37235902 DOI: 10.1016/j.jmgm.2023.108508] [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: 11/17/2022] [Revised: 04/27/2023] [Accepted: 05/04/2023] [Indexed: 05/28/2023]
Abstract
Antibiotics enter the environment through waste streams, where they can exert selective pressure for antimicrobial resistance in bacteria. However, many antibiotics are excreted as partly metabolized forms, or can be subject to partial breakdown in wastewater treatment, soil, or through natural processes in the environment. If a metabolite is bioactive, even at sub-lethal levels, and also stable in the environment, then it could provide selection pressure for resistance. (5S)-penicilloic acid of piperacillin has previously been found complexed to the binding pocket of penicillin binding protein 3 (PBP3) of Pseudomonas aeruginosa. Here, we predicted the affinities of all potentially relevant antibiotic metabolites of ten different penicillins to that target protein, using molecular docking and molecular dynamics simulations. Docking predicts that, in addition to penicilloic acid, pseudopenicillin derivatives of these penicillins, as well as 6-aminopenicillanic acid (6APA), could also bind to this target. MD simulations further confirmed that (5R)-pseudopenicillin and 6APA bind the target protein, in addition to (5S)-penicilloic acid. Thus, it is possible that these metabolites are bioactive, and, if stable in the environment, could be contaminants selective for antibiotic resistance. This could have considerable significance for environmental surveillance for antibiotics as a means to reduce antimicrobial resistance, because targeted mass spectrometry could be required for relevant metabolites as well as the native antibiotics.
Collapse
Affiliation(s)
- Hokin Chio
- School of Biosciences, University of Nottingham, Sutton Bonington Campus, Loughborough, LE12 5RD, UK
| | - Ellen E Guest
- School of Chemistry, University of Nottingham, Nottingham, NG7 2RD, UK
| | - Jon L Hobman
- School of Biosciences, University of Nottingham, Sutton Bonington Campus, Loughborough, LE12 5RD, UK
| | - Tania Dottorini
- School of Veterinary Medicine and Sciences, University of Nottingham, Sutton Bonington Campus, Loughborough, LE12 5RD, UK
| | - Jonathan D Hirst
- School of Chemistry, University of Nottingham, Nottingham, NG7 2RD, UK
| | - Dov J Stekel
- School of Biosciences, University of Nottingham, Sutton Bonington Campus, Loughborough, LE12 5RD, UK; Department of Mathematics and Applied Mathematics, University of Johannesburg, Aukland Park Kingsway Campus, Rossmore, Johannesburg, South Africa.
| |
Collapse
|
2
|
Batty KT, Page-Sharp M, Salman S, Hla TK, Manning L. Stability of benzylpenicillin for continuous intravenous infusions: An isotonic formulation for therapeutic use and a low-dose formulation for clinical trial. J Infect Chemother 2022; 28:1225-1230. [PMID: 35637131 DOI: 10.1016/j.jiac.2022.04.016] [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: 03/23/2022] [Revised: 04/08/2022] [Accepted: 04/13/2022] [Indexed: 11/19/2022]
Abstract
INTRODUCTION The objectives of this study were to develop a stability-indicating high performance liquid chromatography (HPLC) assay for benzylpenicillin (BPC) in pharmaceutical fluids, and to investigate the stability of (i) isotonic citrate-buffered BPC solutions at the clinically relevant concentration of 30 mg/mL, and (ii) low concentration citrate-buffered BPC intravenous infusions (5-30 μg/mL). METHODS The stability of isotonic BPC solutions containing 3.4 or 7.2 mg/mL sodium citrate was compared against contemporary hypertonic solutions. The HPLC assay was shown to be stability-indicating following acidic, alkali, oxidative and elevated temperature stress testing. RESULTS After 7 d storage at 4 °C and 24 h at 35 °C, the concentrations of isotonic BPC 30 mg/mL solutions containing 3.4 and 7.2 mg/mL sodium citrate were 96% and 95% respectively, compared to day 0. After 3 d at 4 °C and 24 h at room temperature (22 °C), the concentrations of isotonic BPC solutions with 3.4 and 7.2 mg/mL sodium citrate were 99% and 96% respectively, compared to day 0. These data were comparable to the hypertonic solutions and meet pharmacopeial stability requirements. Low concentration BPC infusions showed 0.5% and 2.5% degradation after 24 h storage at 22 °C and 35 °C, respectively. CONCLUSIONS The isotonic BPC 30 mg/mL formulation is simple to prepare and may offer clinical benefits in settings where hypertonic solutions are problematic. This study provides assurance that high- and low-dose isotonic BPC infusions are stable at room temperature and our findings may be applicable to in vitro studies of BPC.
Collapse
Affiliation(s)
- Kevin T Batty
- Curtin Medical School, Curtin University, Bentley, WA, 6102, Australia; Curtin Health Innovation Research Institute, Curtin University, Bentley, WA, 6102, Australia.
| | - Madhu Page-Sharp
- Curtin Medical School, Curtin University, Bentley, WA, 6102, Australia.
| | - Sam Salman
- Medical School, University of Western Australia, Crawley, WA, 6009, Australia.
| | - Thel K Hla
- Medical School, University of Western Australia, Crawley, WA, 6009, Australia; Wesfarmers Centre for Vaccines and Infectious Diseases, Telethon Kids Institute, Nedlands, WA, 6009, Australia.
| | - Laurens Manning
- Medical School, University of Western Australia, Crawley, WA, 6009, Australia.
| |
Collapse
|
3
|
Esteban-Cartelle B, Vicente-Oliveros N, Menéndez-Conde CP, Serrano DR, Martín-Dávila P, Fortún-Abete J, León-Gil LA, Álvarez-Díaz A. Antibiotic stability in portable elastomeric infusion devices: A systematic review. Am J Health Syst Pharm 2022; 79:1355-1368. [PMID: 35511829 DOI: 10.1093/ajhp/zxac122] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
DISCLAIMER In an effort to expedite the publication of articles related to the COVID-19 pandemic, AJHP is posting these manuscripts online as soon as possible after acceptance. Accepted manuscripts have been peer-reviewed and copyedited, but are posted online before technical formatting and author proofing. These manuscripts are not the final version of record and will be replaced with the final article (formatted per AJHP style and proofed by the authors) at a later time. PURPOSE Although outpatient parenteral antibiotic therapy (OPAT) can be a good approach to treatment of infections, a lack of data regarding antibiotic stability in portable elastomeric infusion devices restricts its safe, appropriate, and effective use. The objective of this work was to complete a systematic peer-reviewed analysis of published articles about antibiotic stability in elastomeric infusion devices that provide evidence supporting their use in OPAT. SUMMARY A systematic review following PRISMA guidelines was conducted in January 2021 to identify published articles about antibiotic stability in portable elastomeric infusion devices. The databases used were PubMed, Embase, Web of Science, and a Cochrane database. A total of 1,615 original studies and conference communications were found. After title, abstract, and full-text review, 33 articles met the inclusion criteria. The data obtained included information about the stability of 30 different antibiotics. To our knowledge, this is the first review to summarize the available published data on the stability of antibiotics in portable elastomeric infusion devices. The results highlight the poor stability of some antibiotics in solution and the variability of the laboratory conditions in the included studies. CONCLUSION This systematic review can serve as a useful resource for healthcare professionals involved in providing OPAT using portable elastomeric infusion devices. However, further stability studies should be performed, especially high-quality studies simulating real-life time and temperature conditions.
Collapse
Affiliation(s)
- Beatriz Esteban-Cartelle
- Ramón y Cajal University Hospital, Madrid, Spain, and Department of Pharmaceutics and Food Technology, School of Pharmacy, Complutense University of Madrid, Madrid, Spain
| | | | | | - Dolores R Serrano
- Department of Pharmaceutics and Food Technology, School of Pharmacy, Complutense University of Madrid, Madrid, Spain
| | - Pilar Martín-Dávila
- Service of Infectious Diseases, Ramón y Cajal University Hospital, Madrid, Spain
| | - Jesús Fortún-Abete
- Service of Infectious Diseases, Ramón y Cajal University Hospital, Madrid, Spain
| | | | - Ana Álvarez-Díaz
- Pharmacy Department, Ramón y Cajal University Hospital, Madrid, Spain
| |
Collapse
|
4
|
Fernández-Rubio B, del Valle-Moreno P, Herrera-Hidalgo L, Gutiérrez-Valencia A, Luque-Márquez R, López-Cortés LE, Gutiérrez-Urbón JM, Luque-Pardos S, Fernández-Polo A, Gil-Navarro MV. Stability of Antimicrobials in Elastomeric Pumps: A Systematic Review. Antibiotics (Basel) 2021; 11:antibiotics11010045. [PMID: 35052921 PMCID: PMC8772931 DOI: 10.3390/antibiotics11010045] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 12/27/2021] [Accepted: 12/28/2021] [Indexed: 02/07/2023] Open
Abstract
Outpatient parenteral antimicrobial therapy (OPAThttp) programs have become an important healthcare tool around the world. Portable elastomeric infusion pumps are functional devices for ambulatory delivery of antimicrobial drugs, and their stability is an essential point to guarantee an appropriate infusion administration. We conducted a systematic review to provide a synthesis and a critical evaluation of the current evidence regarding antimicrobial stability in elastomeric pumps. Data sources were PubMed, EMBASE, and Web of Sciences. The review protocol was registered on the Center for Open Science, and it was carried out following the PRISMA guidelines. Studies were eligible if the aim was the evaluation of the physicochemical stability of an antimicrobial agent stored in an elastomeric device. Of the 613 papers identified, 33 met the inclusion criteria. The most studied group of antimicrobials was penicillins, followed by cephalosporins and carbapenems. In general, the stability results of the antimicrobials that have been studied in more than one article agree with each other, with the exception of ampicillin, flucloxacillin, and ceftazidime. The antibiotics that displayed a longer stability were glycopeptides and clindamycin. Regarding the stability of antifungals and antivirals, only caspofungin, voriconazole, and ganciclovir have been investigated. The information provided in this article should be considered in patient treatments within the OPAT setting. Further stability studies are needed to confirm the appropriate use of the antimicrobials included in this program to ensure optimal patient outcomes.
Collapse
Affiliation(s)
- Beatriz Fernández-Rubio
- Unidad de Gestión Clínica de Farmacia, Hospital Universitario Virgen del Rocío, 41013 Seville, Spain; (B.F.-R.); (P.d.V.-M.)
| | - Paula del Valle-Moreno
- Unidad de Gestión Clínica de Farmacia, Hospital Universitario Virgen del Rocío, 41013 Seville, Spain; (B.F.-R.); (P.d.V.-M.)
| | - Laura Herrera-Hidalgo
- Unidad de Gestión Clínica de Farmacia, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío, 41013 Seville, Spain;
- Correspondence: ; Tel.: +34-955-012-095
| | - Alicia Gutiérrez-Valencia
- Infección por el VIH y Farmacocinética de Antivirals, Instituto de Biomedicina de Sevilla (IBiS), 41013 Seville, Spain;
| | - Rafael Luque-Márquez
- Unidad de Gestión Clinica de Enfermedades Infecciosas, Microbiología y Medicina Preventiva, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío, 41013 Seville, Spain;
| | - Luis E. López-Cortés
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Microbiología y Medicina Preventiva, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen Macarena/CSIC/, 41013 Seville, Spain;
| | - José María Gutiérrez-Urbón
- Unidad de Gestión Clínica de Farmacia, Complexo Hospitalario Universitario de A Coruña, 15006 A Coruna, Spain;
| | - Sonia Luque-Pardos
- Unidad de Gestión Clínica de Farmacia, Hospital del Mar, 08003 Barcelona, Spain;
| | - Aurora Fernández-Polo
- Servicio de Farmacia, Proa-NEN, Hospital Infantil, Vall d’Hebron Barcelona Hospital Campus, 08035 Barcelona, Spain;
| | - María V. Gil-Navarro
- Unidad de Gestión Clínica de Farmacia, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío, 41013 Seville, Spain;
| |
Collapse
|
5
|
Diamantis S, Dawudi Y, Cassard B, Longuet P, Lesprit P, Gauzit R. Home intravenous antibiotherapy and the proper use of elastomeric pumps: Systematic review of the literature and proposals for improved use. Infect Dis Now 2021; 51:39-49. [PMID: 33576336 DOI: 10.1016/j.medmal.2020.10.019] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 04/28/2020] [Accepted: 10/15/2020] [Indexed: 11/30/2022]
Abstract
Over several decades, the economic situation and consideration of patient quality of life have been responsible for increased outpatient treatment. It is in this context that outpatient antimicrobial treatment (OPAT) has rapidly developed. The availability of elastomeric infusion pumps has permitted prolonged or continuous antibiotic administration by dint of a mechanical device necessitating neither gravity nor a source of electricity. In numerous situations, its utilization optimizes administration of time-dependent antibiotics while freeing the patient from the constraints associated with infusion by gravity, volumetric pump or electrical syringe pump and, more often than not, limiting the number of nurse interventions to one or two a day. That much said, the installation of these pumps, which is not systematically justified, entails markedly increased OPAT costs and is liable to expose the patient to a risk of therapeutic failure or adverse effects due to the instability of the molecules utilized in a non-controlled environment, instability that necessitates close monitoring of their use. More precisely, a prescriber must take into consideration the stability parameters of each molecule (infusion duration, concentration following dilution, nature of the diluent and pump temperature). The objective of this work is to evaluate the different means of utilization of elastomeric infusion pumps in intravenous antibiotic administration outside of hospital. Following a review of the literature, we will present a tool for optimized antibiotic prescription, in a town setting by means of an infusion device.
Collapse
Affiliation(s)
- S Diamantis
- Service des maladies infectieuses et tropicales, groupe hospitalier Sud Île-de-France, 270, boulevard Marc-Jacquet, 77000 Melun, France.
| | - Y Dawudi
- Service des maladies infectieuses et tropicales, groupe hospitalier Sud Île-de-France, 270, boulevard Marc-Jacquet, 77000 Melun, France
| | - B Cassard
- Service de pharmacie hospitalière, groupe hospitalier Sud Île-de-France, Melun, France
| | - P Longuet
- Équipe mobile d'antibiothérapie, centre hospitalier Victor-Dupouy, Argenteuil, France
| | - P Lesprit
- Unité transversale d'hygiène et d'infectiologie, service de biologie clinique, hôpital Foch, Suresnes, France
| | - R Gauzit
- Équipe mobile d'infectiologie, réanimation Ollier, hôpital Cochin AP-HP, Paris, France
| |
Collapse
|
6
|
Tritle BJ, Timbrook TT, Fisher MA, Spivak ES. Penicillin as a Potential Agent for Dual β-Lactam Therapy for Enterococcal Endocarditis. Clin Infect Dis 2020; 70:1263-1264. [PMID: 31260045 DOI: 10.1093/cid/ciz594] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Affiliation(s)
- Brandon J Tritle
- Department of Pharmacy, University of Utah Health, Salt Lake City
| | | | - Mark A Fisher
- Department of Pathology, University of Utah Health, Salt Lake City.,Department of Associated Regional and University Pathologists Laboratories, University of Utah Health, Salt Lake City
| | - Emily S Spivak
- Division of Infectious Diseases, University of Utah Health, Salt Lake City
| |
Collapse
|
7
|
Diamantis S, Longuet P, Lesprit P, Gauzit R. Terms of use of outpatient parenteral antibiotic therapy. Infect Dis Now 2020; 51:14-38. [PMID: 32574696 DOI: 10.1016/j.medmal.2020.06.004] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 06/16/2020] [Indexed: 10/24/2022]
Affiliation(s)
- S Diamantis
- Service des maladies infectieuses et tropicales, groupe hospitalier Sud Île-de-France, Melun, France
| | - P Longuet
- Équipe mobile d'antibiothérapie, centre hospitalier Victor-Dupouy, Argenteuil, France
| | - P Lesprit
- Unité transversale d'hygiène et d'infectiologie, service de biologie clinique, hôpital Foch, Suresnes, France
| | - R Gauzit
- Équipe mobile d'infectiologie, réanimation Ollier, hôpital Cochin, AP-HP, Paris, France.
| |
Collapse
|
8
|
Longuet P, Lecapitaine AL, Cassard B, Batista R, Gauzit R, Lesprit P, Haddad R, Vanjak D, Diamantis S. Preparing and administering injectable antibiotics: How to avoid playing God. Med Mal Infect 2016; 46:242-68. [PMID: 27112521 DOI: 10.1016/j.medmal.2016.01.010] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Accepted: 01/29/2016] [Indexed: 11/25/2022]
Abstract
The emergence of bacterial resistance and the lack of new antibiotics in the pipeline represent a public health priority. Maximizing the quality of antibiotic prescriptions is therefore of major importance in terms of adequate preparation and administration modalities. Adequate preparation prevents the inactivation of antibiotics and is a prerequisite to maximizing their efficacy (taking into account the pharmacokinetic/pharmacodynamic relationship) and to minimizing their toxicity. Many antibiotic guidelines address the choice of drugs and treatment duration but none of them exclusively address preparation and administration modalities. These guidelines are based on the available literature and offer essential data for a proper antibiotic preparation and administration by physicians and nurses. They may lead to a better efficacy and to a reduced antibiotic resistance. Such guidelines also contribute to a proper use of drugs and improve the interaction between inpatient and outpatient care for a better overall management of patients.
Collapse
Affiliation(s)
- P Longuet
- Équipe mobile d'antibiothérapie, centre hospitalier V, Dupouy, Argenteuil, France
| | - A L Lecapitaine
- Service de médecine interne et maladies infectieuses, hôpital Robert-Ballanger, Aulnay-sous-Bois, France
| | - B Cassard
- Service de pharmacie, hôpital de Melun, Melun, France
| | - R Batista
- Service de pharmacie, hôpital Cochin, AP-HP, Paris, France
| | - R Gauzit
- Service de réanimation thoracique, hôpital Cochin, AP-HP, Paris, France.
| | - P Lesprit
- Service de biologie clinique, hôpital Foch, Suresnes, France
| | - R Haddad
- Service de pharmacie, hôpital Antoine-Béclère, AP-HP, Clamart, France
| | - D Vanjak
- Unité de contrôle de l'infection, institut Curie, Paris, France
| | - S Diamantis
- Service de médecine interne et maladies infectieuses, hôpital de Melun, Melun, France
| | | |
Collapse
|