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Briand A, Bernier L, Pincivy A, Roumeliotis N, Autmizguine J, Marsot A, Métras MÉ, Thibault C. Prolonged Beta-lactam Infusions in Children: A Systematic Review and Meta-analysis. J Pediatr 2024:114220. [PMID: 39097265 DOI: 10.1016/j.jpeds.2024.114220] [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] [Received: 04/21/2024] [Revised: 07/02/2024] [Accepted: 07/29/2024] [Indexed: 08/05/2024]
Abstract
OBJECTIVE To assess whether beta-lactam extended or continuous beta-lactam infusions (EI/CI) improve clinical outcomes in children with proven or suspected bacterial infections. STUDY DESIGN We included observational and interventional studies that compared beta-lactam EI or CI with standard infusions in children less than 18 years old, and reported on mortality, hospital or intensive care unit LOS, microbiological cure and/or clinical cure. Data sources included PubMed, Medline, EBM Reviews, EMBASE, and CINAHL and were searched from January 1, 1980, to November 3, 2023. Thirteen studies (2,945 patients) were included: 5 randomized control trials (RCTs), and 8 observational studies. Indications for antimicrobial therapies and clinical severity varied, ranging from cystic fibrosis exacerbation to critically ill children with bacteriemia. RESULTS EI and CI were not associated with a reduction in mortality in RCTs (n = 1,464; RR 0.93, 95% CI 0.71, 1.21), but were in observational studies (n = 833; RR 0.43, 95% CI 0.19, 0.96). We found no difference in hospital length of stay. Results for clinical and microbiological cures were heterogeneous and reported as narrative review. The included studies were highly heterogeneous, limiting the strength of our findings. The lack of shared definitions for clinical and microbiological cure outcomes precluded analysis. CONCLUSIONS EI and CI were not consistently associated with reduced mortality or LOS in children. Results were conflicting regarding clinical and microbiological cures. More well-designed studies targeting high-risk populations are necessary to determine the efficacy of these alternative dosing strategies.
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Affiliation(s)
- Annabelle Briand
- Department of Pediatrics, Faculty of Medicine, Université de Montréal, Montreal, Qc, Canada; Department of Pediatrics, CHU Sainte-Justine, Montreal, Qc, Canada
| | - Laurie Bernier
- Faculty of Pharmacy, Université de Montréal, Montreal, Qc, Canada
| | - Alix Pincivy
- Library Services, CHU Sainte-Justine, Montreal, Qc, Canada
| | - Nadia Roumeliotis
- Department of Pediatrics, Faculty of Medicine, Université de Montréal, Montreal, Qc, Canada; Division of Critical Care Medicine, Department of Pediatrics, CHU Sainte-Justine, Montreal, Qc, Canada; CHU Sainte Justine Research Center, Montreal, Qc, Canada
| | - Julie Autmizguine
- Department of Pediatrics, Faculty of Medicine, Université de Montréal, Montreal, Qc, Canada; Department of Pharmacology and Physiology, Université de Montréal, CHU Sainte-Justine, Montreal, Qc, Canada; Division of Infectious Diseases, Department of Pediatrics, CHU Sainte-Justine, Montreal, Qc, Canada; CHU Sainte Justine Research Center, Montreal, Qc, Canada
| | - Amélie Marsot
- Faculty of Pharmacy, Université de Montréal, Montreal, Qc, Canada; CHU Sainte Justine Research Center, Montreal, Qc, Canada
| | - Marie-Élaine Métras
- Faculty of Pharmacy, Université de Montréal, Montreal, Qc, Canada; Division of Critical Care Medicine, Department of Pediatrics, CHU Sainte-Justine, Montreal, Qc, Canada; CHU Sainte Justine Research Center, Montreal, Qc, Canada
| | - Celine Thibault
- Department of Pediatrics, Faculty of Medicine, Université de Montréal, Montreal, Qc, Canada; Division of Critical Care Medicine, Department of Pediatrics, CHU Sainte-Justine, Montreal, Qc, Canada; CHU Sainte Justine Research Center, Montreal, Qc, Canada.
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Ngougni Pokem P, Vanneste D, Schouwenburg S, Abdulla A, Gijsen M, Dhont E, Van der Linden D, Spriet I, De Cock P, Koch B, Van Bambeke F, Wijnant GJ. Dose optimization of β-lactam antibiotics in children: from population pharmacokinetics to individualized therapy. Expert Opin Drug Metab Toxicol 2024:1-18. [PMID: 39078238 DOI: 10.1080/17425255.2024.2385403] [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: 04/16/2024] [Revised: 06/21/2024] [Accepted: 07/24/2024] [Indexed: 07/31/2024]
Abstract
INTRODUCTION β-Lactams are the most widely used antibiotics in children. Their optimal dosing is essential to maximize their efficacy, while minimizing the risk for toxicity and the further emergence of antimicrobial resistance. However, most β-lactams were developed and licensed long before regulatory changes mandated pharmacokinetic studies in children. As a result, pediatric dosing practices are poorly harmonized and off-label use remains common today. AREAS COVERED β-Lactam pharmacokinetics and dose optimization strategies in pediatrics, including fixed dose regimens, therapeutic drug monitoring, and model-informed precision dosing are reviewed. EXPERT OPINION/COMMENTARY Standard pediatric doses can result in subtherapeutic exposure and non-target attainment for specific patient subpopulations (neonates, critically ill children, e.g.). Such patients could benefit greatly from more individualized approaches to dose optimization, beyond a relatively simple dose adaptation based on weight, age, or renal function. In this context, Therapeutic Drug Monitoring (TDM) and Model-Informed Precision Dosing (MIPD) emerge as particularly promising avenues. Obstacles to their implementation include the lack of strong evidence of clinical benefit due to the paucity of randomized clinical trials, of standardized assays for monitoring concentrations, or of adequate markers for renal function. The development of precision medicine tools is urgently needed to individualize therapy in vulnerable pediatric subpopulations.
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Affiliation(s)
- Perrin Ngougni Pokem
- Pharmacologie Cellulaire et Moléculaire, Louvain Drug Research Institute, Université catholique de Louvain, Brussels, Belgium
- Department of Microbiology, Cliniques Universitaires Saint-Luc - Université catholique de Louvain, Brussels, Belgium
| | - Dorian Vanneste
- Clinical Pharmacology and Pharmacotherapy, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, Belgium
| | - Stef Schouwenburg
- Department of Hospital Pharmacy, Erasmus University Medical Center, Rotterdam, Netherlands
- Rotterdam Clinical Pharmacometrics Group, Erasmus University Medical Centre, Rotterdam, Netherlands
| | - Alan Abdulla
- Department of Hospital Pharmacy, Erasmus University Medical Center, Rotterdam, Netherlands
- Rotterdam Clinical Pharmacometrics Group, Erasmus University Medical Centre, Rotterdam, Netherlands
| | - Matthias Gijsen
- Clinical Pharmacology and Pharmacotherapy, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, Belgium
- Pharmacy Department, UZ Leuven, Leuven, Belgium
| | - Evelyn Dhont
- Department of Basic and Applied Medical Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- Department of Pediatric Intensive Care, Ghent University Hospital, Ghent, Belgium
| | - Dimitri Van der Linden
- Institut de Recherche Expérimentale et Clinique, Université catholique de Louvain, Brussels, Belgium
- Pediatric Infectious Diseases, Service of Specialized Pediatrics, Department of Pediatrics, Cliniques Universitaires Saint-Luc, Université catholique de Louvain, Brussels, Belgium
| | - Isabel Spriet
- Clinical Pharmacology and Pharmacotherapy, Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, Leuven, Belgium
- Pharmacy Department, UZ Leuven, Leuven, Belgium
| | - Pieter De Cock
- Department of Basic and Applied Medical Sciences, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
- Department of Pediatric Intensive Care, Ghent University Hospital, Ghent, Belgium
- Department of Pharmacy, Ghent University Hospital, Ghent, Belgium
| | - Birgit Koch
- Department of Hospital Pharmacy, Erasmus University Medical Center, Rotterdam, Netherlands
- Rotterdam Clinical Pharmacometrics Group, Erasmus University Medical Centre, Rotterdam, Netherlands
| | - Françoise Van Bambeke
- Pharmacologie Cellulaire et Moléculaire, Louvain Drug Research Institute, Université catholique de Louvain, Brussels, Belgium
| | - Gert-Jan Wijnant
- Pharmacologie Cellulaire et Moléculaire, Louvain Drug Research Institute, Université catholique de Louvain, Brussels, Belgium
- Laboratory of Clinical Microbiology, Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
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Odell EP, Jabassini N, Schniedewind B, Pease-Raissi SE, Frymoyer A, Christians U, Green AJ, Chan JR, Ostrem BEL. Minimum effective dose of clemastine in a mouse model of preterm white matter injury. Pediatr Res 2024:10.1038/s41390-024-03326-w. [PMID: 38942888 DOI: 10.1038/s41390-024-03326-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 05/06/2024] [Accepted: 05/31/2024] [Indexed: 06/30/2024]
Abstract
BACKGROUND Preterm white matter injury (PWMI) is the most common cause of brain injury in premature neonates. PWMI involves a differentiation arrest of oligodendrocytes, the myelinating cells of the central nervous system. Clemastine was previously shown to induce oligodendrocyte differentiation and myelination in mouse models of PWMI at a dose of 10 mg/kg/day. The minimum effective dose (MED) of clemastine is unknown. Identification of the MED is essential for maximizing safety and efficacy in neonatal clinical trials. We hypothesized that the MED in neonatal mice is lower than 10 mg/kg/day. METHODS Mouse pups were exposed to normoxia or hypoxia (10% FiO2) from postnatal day 3 (P3) through P10. Vehicle or clemastine at one of four doses (0.5, 2, 7.5 or 10 mg/kg/day) was given to hypoxia-exposed pups. Myelination was assessed at age P14 and 10 weeks to determine the MED. Clemastine pharmacokinetics were evaluated at steady-state on day 8 of treatment. RESULTS Clemastine rescued hypoxia-induced hypomyelination with a MED of 7.5 mg/kg/day. Pharmacokinetic analysis of the MED revealed Cmax 44.0 ng/mL, t1/2 4.6 h, and AUC24 280.1 ng*hr/mL. CONCLUSIONS Based on these results, myelination-promoting exposures should be achievable with oral doses of clemastine in neonates with PWMI. IMPACT Preterm white matter injury (PWMI) is the most common cause of brain injury and cerebral palsy in premature neonates. Clemastine, an FDA-approved antihistamine, was recently identified to strongly promote myelination in a mouse model of PWMI and is a possible treatment. The minimum effective dose in neonatal rodents is unknown and is critical for guiding dose selection and balancing efficacy with toxicity in future clinical trials. We identified the minimum effective dose of clemastine and the associated pharmacokinetics in a murine chronic hypoxia model of PWMI, paving the way for a future clinical trial in human neonates.
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Affiliation(s)
- Elizabeth P Odell
- Weill Institute for Neurosciences, Department of Neurology, University of California, San Francisco, San Francisco, CA, USA
| | - Nora Jabassini
- Weill Institute for Neurosciences, Department of Neurology, University of California, San Francisco, San Francisco, CA, USA
| | - Björn Schniedewind
- iC42 Clinical Research and Development, Department of Anesthesiology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Sarah E Pease-Raissi
- Weill Institute for Neurosciences, Department of Neurology, University of California, San Francisco, San Francisco, CA, USA
| | - Adam Frymoyer
- Department of Pediatrics, Stanford University, Palo Alto, CA, USA
| | - Uwe Christians
- iC42 Clinical Research and Development, Department of Anesthesiology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Ari J Green
- Weill Institute for Neurosciences, Department of Neurology, University of California, San Francisco, San Francisco, CA, USA
- Department of Ophthalmology, University of California, San Francisco, San Francisco, CA, USA
| | - Jonah R Chan
- Weill Institute for Neurosciences, Department of Neurology, University of California, San Francisco, San Francisco, CA, USA
| | - Bridget E L Ostrem
- Weill Institute for Neurosciences, Department of Neurology, University of California, San Francisco, San Francisco, CA, USA.
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Nielsen SY, Hoffmann-Lücke E, Henriksen TB, Hartvigsen CM, Helmig RB, Khalil MR, Møller JK, Pedersen LH, Murra M, Greibe E. Timing and dosage of intrapartum prophylactic penicillin for preventing early-onset group B streptococcal disease: assessing maternal and umbilical cord blood concentration. Arch Dis Child Fetal Neonatal Ed 2024:fetalneonatal-2024-326986. [PMID: 38729749 DOI: 10.1136/archdischild-2024-326986] [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] [Received: 02/12/2024] [Accepted: 04/25/2024] [Indexed: 05/12/2024]
Abstract
OBJECTIVE Timing of administration of antibiotics and concentrations in maternal blood and the umbilical cord blood are important prerequisites for optimal intrapartum antibiotic prophylaxis (IAP) of neonatal early-onset group B streptococcus (GBS) disease. This cohort study aimed to explore penicillin concentrations in mothers and infants at birth in relation to time elapsed from administration to delivery and to the minimal inhibitory concentration (MIC) for GBS. MAIN OUTCOME MEASURES Penicillin G concentrations in maternal and umbilical cord blood in relation to time and dose from administration to time of delivery. RESULTS In 44 mother-infant dyads, median maternal penicillin G concentration was 0.2 mg/L (IQR 0-0.8 mg/L; range 0-1.6 mg/L). Median infant penicillin G concentration was 1.2 mg/L (IQR 0.5-5.0 mg/L; range 0-12.7 mg/L). In all infants (N=38) born less than 4 hours after the latest IAP administration, penicillin G concentrations far exceeded MIC (0.125 mg/L), even after short time intervals between IAP administration and birth. The highest plasma concentrations were reached in umbilical cord blood within 1 hour from IAP administration to birth.For 44 mother-infant dyads, maternal concentrations were very low compared with their infants'; particularly, very high concentrations were seen in the 20 infants with only one dose of IAP. CONCLUSION High concentrations of penicillin G were found in umbilical cord blood of infants born less than 4 hours after IAP administration, well above the MIC for GBS.
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Affiliation(s)
- Stine Yde Nielsen
- Department of Clinical Microbiology, Lillebaelt Hospital, Vejle, Denmark
- Department of Biomedicine, Aarhus University, Aarhus, Denmark
| | - Elke Hoffmann-Lücke
- Department of Clinical Biochemistry, Aarhus University Hospital, Aarhus, Denmark
| | - Tine Brink Henriksen
- Child and Adolescent Health, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine, Aarhus Universitet Faculty of Health, Aarhus, Denmark
| | | | - Rikke Bek Helmig
- Department of Obstetrics and Gynecology, Aarhus University Hospital, Aarhus University, Aarhus, Denmark
| | - Mohammed Rohi Khalil
- Department of Obstetrics and Gynecology, Lillebaelt Hospital - University Hospital of Southern Denmark, Kolding, Denmark
| | | | - Lars Henning Pedersen
- Department of Obstetrics and Gynecology, Aarhus University Hospital, Aarhus University, Aarhus, Denmark
- Department of Clinical Medicine and Biomedicine, Aarhus University, Aarhus, Denmark
| | - May Murra
- Department of Clinical Microbiology, Lillebaelt Hospital, Vejle, Denmark
| | - Eva Greibe
- Department of Clinical Biochemistry, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine, Aarhus Universitet Faculty of Health, Aarhus, Denmark
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Akour A, Gharaibeh L, El Khatib O, Hammour KA, AlTaher N, AbuRuz S, Barakat M. Treatment-related problems in neonates receiving parenteral nutrition: risk factors and implications for practice. BMC Pediatr 2024; 24:4. [PMID: 38172740 PMCID: PMC10763224 DOI: 10.1186/s12887-023-04477-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 12/09/2023] [Indexed: 01/05/2024] Open
Abstract
OBJECTIVES Parenteral nutrition (PN) can be associated with several treatment-related problems (TRPs) and complications in neonatal settings. Thus, understanding the extent and type of these problems and related factors is pivotal to prevent negative consequences of these preparations. Thus, the aim of this study is to assess factors affecting TRPs in neonatal patients receiving PN. METHODS This was a retrospective chart review of neonates receiving PN in NICU and other wards. We collected their demographics, and laboratory workup. TRPs related to PN preparations as well as their pharmacotherapy were the primary outcomes. RESULTS Medical charts of 96 neonate were reviewed. The most encountered TRPs related to patients' pharmacotherapy were the lack of frequent monitoring (34.2%) and low dose (17.5%). For PN-related TPRs, a mismatch between patients' nutritional needs and PN composition was observed in third of the patients. Statistically significant positive correlations between number of medications during hospital stay and number of reported TRPs [(r = 0.275, p < 0.01) and (r = 0.532, p < 0.001)] were observed. CONCLUSION In neonates who receive parenteral nutrition (PN), TRPs are often observed. These problems primarily arise from issues in patients' pharmacotherapy, namely monitoring and dosing. Identifying the risk factors for these TRPs emphasizes the full and effective integration of clinical pharmacists into the healthcare team, which can serve as a potential preventive strategy to lower the occurrence of TRPs.
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Affiliation(s)
- Amal Akour
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, UAE.
- Department of Biopharmaceutics and Clinical Pharmacy, School of Pharmacy, The University of Jordan, Amman, Jordan.
| | - Lobna Gharaibeh
- Biopharmaceutics and Clinical Pharmacy Department, Faculty of Pharmacy, Al-Ahliyya Amman University, Amman, Jordan
| | - Omar El Khatib
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, UAE
| | - Khawla Abu Hammour
- Department of Biopharmaceutics and Clinical Pharmacy, School of Pharmacy, The University of Jordan, Amman, Jordan
| | - Noor AlTaher
- Department of Biopharmaceutics and Clinical Pharmacy, School of Pharmacy, The University of Jordan, Amman, Jordan
| | - Salah AbuRuz
- Department of Pharmacology and Therapeutics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, UAE
| | - Muna Barakat
- Department of Clinical Pharmacy and Therapeutics, School of Pharmacy, Applied Science Private University, Amman, Jordan
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Capozza MA, Romano A, Mastrangelo S, Attinà G, Maurizi P, Costa S, Vento G, Scambia G, Ruggiero A. Neonatal outcomes and follow-up of children born to women with pregnancy-associated cancer: a prospective observational study. BMC Pregnancy Childbirth 2024; 24:24. [PMID: 38172776 PMCID: PMC10763329 DOI: 10.1186/s12884-023-06182-4] [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: 07/08/2023] [Accepted: 12/07/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND During the last decade, there has been a growing number of cases of children born from pregnancy-associated cancer (PAC), however there are currently insufficient data on the follow up to be observed in this category of newborns. Objective of the study was to evaluate the neonatal outcomes of infants born to mother with PAC, the potential adverse effect of chemotherapy during pregnancy and the risk of metastasis to the fetus. METHODS Maternal clinical data and neonatal outcomes of child born to mothers diagnosed with PAC were collected; infants were divided into those were and were not exposed to chemotherapy during fetal life and their outcomes were compered. RESULTS A total of 37 newborn infants from 36 women with PAC were analyzed. Preterm delivery occurred in 83.8% of the cases. No significant differences in neonatal outcomes were found between infants who were and were not exposed to chemotherapy during pregnancy. The median follow-up period was 12 months. CONCLUSIONS PAC treatment during the second or third trimester does not seem to be dangerous for the fetus, however infants born from PAC must be carefully evaluated for to rule out the consequences of chemotherapy and exclude the presence of metastasis. Long-term follow-up, especially in children exposed to chemotherapy, should be encouraged to obtain relevant data on long-term toxicity.
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Affiliation(s)
- Michele Antonio Capozza
- Pediatric Oncology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Alberto Romano
- Pediatric Oncology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Stefano Mastrangelo
- Pediatric Oncology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
- Dipartimento Scienze Della Salute Della Donna, del Bambino E Di Sanità Pubblica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Giorgio Attinà
- Pediatric Oncology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Palma Maurizi
- Pediatric Oncology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
- Dipartimento Scienze Della Salute Della Donna, del Bambino E Di Sanità Pubblica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Simonetta Costa
- Neonatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Giovanni Vento
- Neonatology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
- Dipartimento Scienze Della Salute Della Donna, del Bambino E Di Sanità Pubblica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Giovanni Scambia
- Gynecologic Oncology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
- Dipartimento Scienze Della Salute Della Donna, del Bambino E Di Sanità Pubblica, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Antonio Ruggiero
- Pediatric Oncology Unit, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy.
- Dipartimento Scienze Della Salute Della Donna, del Bambino E Di Sanità Pubblica, Università Cattolica del Sacro Cuore, Rome, Italy.
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Ramtoola Z, Catibusic A, Ameen H, Cullen S, Barlow JW. Evaluation of the type and frequency of extemporaneous formulations dispensed in hospital and community pharmacies. EXPLORATORY RESEARCH IN CLINICAL AND SOCIAL PHARMACY 2023; 12:100380. [PMID: 38146320 PMCID: PMC10749281 DOI: 10.1016/j.rcsop.2023.100380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 11/14/2023] [Accepted: 11/23/2023] [Indexed: 12/27/2023] Open
Abstract
Background Extemporaneous compounding is practiced globally by pharmacists to allow for dispensing of personalised doses of medicinal products not commercially available. Extemporaneous compounding must result in a product which is safe and effective. However, data on formulation and expiry of extemporaneous products may not be readily available. Pharmacists access various resources including compounding databases to obtain information on composition, preparation, and expiry of extemporaneous preparations. Objectives The aim of this study was to evaluate the type and frequency of extemporaneous compounding in hospital and community pharmacies in the Republic of Ireland (ROI) and to obtain contemporary information on compounding practices and resources used. Methods All community and hospital pharmacists registered with the Pharmaceutical Society of Ireland, were invited to participate in an on-line survey. The study was approved by the Royal College of Surgeons in Ireland (RCSI) research ethics committee. Results A total of 202 pharmacists responded to the survey, of which 145 were community-based, 52 hospital-based, and 5 practicing in both. On average, hospital and community pharmacists (n = 138) dispensed <2-10 prescriptions for extemporaneous products per month. Pharmacists reported compounding 13 different types of extemporaneous preparations. Of these, dermatological preparations and oral liquid formulations (OLFs) were most commonly compounded. Extemp.ie, an Irish compounding database, was the most frequently used resource for compounding guidance and product expiry. Conclusions The results of this study show that extemporaneous compounding is still practiced in hospital and community pharmacies in the ROI. The limited response of 4.6% obtained may reflect that extemporaneous compounding is concentrated in a relatively small number of pharmacies. There remains a clinical need for extemporaneous products in the ROI and extemporaneous compounding continues to be an invaluable skillset for pharmacists.
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Affiliation(s)
- Zebunnissa Ramtoola
- School of Pharmacy and Biomolecular Sciences, RCSI University of Medicine and Health Sciences, 111 St. Stephen's Green, Dublin 2, Ireland
| | - Ayumi Catibusic
- School of Pharmacy and Biomolecular Sciences, RCSI University of Medicine and Health Sciences, 111 St. Stephen's Green, Dublin 2, Ireland
| | - Hitam Ameen
- School of Pharmacy and Biomolecular Sciences, RCSI University of Medicine and Health Sciences, 111 St. Stephen's Green, Dublin 2, Ireland
| | - Sarah Cullen
- School of Pharmacy and Biomolecular Sciences, RCSI University of Medicine and Health Sciences, 111 St. Stephen's Green, Dublin 2, Ireland
| | - James W. Barlow
- Department of Chemistry, RCSI University of Medicine and Health Sciences, 123 St. Stephen's Green, Dublin 2, Ireland
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Principi N, Petropulacos K, Esposito S. Impact of Pharmacogenomics in Clinical Practice. Pharmaceuticals (Basel) 2023; 16:1596. [PMID: 38004461 PMCID: PMC10675377 DOI: 10.3390/ph16111596] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Revised: 11/03/2023] [Accepted: 11/06/2023] [Indexed: 11/26/2023] Open
Abstract
Polymorphisms of genes encoding drug metabolizing enzymes and transporters can significantly modify pharmacokinetics, and this can be associated with significant differences in drug efficacy, safety, and tolerability. Moreover, genetic variants of some components of the immune system can explain clinically relevant drug-related adverse events. However, the implementation of drug dose individualization based on pharmacogenomics remains scarce. In this narrative review, the impact of genetic variations on the disposition, safety, and tolerability of the most commonly prescribed drugs is reported. Moreover, reasons for poor implementation of pharmacogenomics in everyday clinical settings are discussed. The literature analysis showed that knowledge of how genetic variations can modify the effectiveness, safety, and tolerability of a drug can lead to the adjustment of usually recommended drug dosages, improve effectiveness, and reduce drug-related adverse events. Despite some efforts to introduce pharmacogenomics in clinical practice, presently very few centers routinely use genetic tests as a guide for drug prescription. The education of health care professionals seems critical to keep pace with the rapidly evolving field of pharmacogenomics. Moreover, multimodal algorithms that incorporate both clinical and genetic factors in drug prescribing could significantly help in this regard. Obviously, further studies which definitively establish which genetic variations play a role in conditioning drug effectiveness and safety are needed. Many problems must be solved, but the advantages for human health fully justify all the efforts.
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Affiliation(s)
| | | | - Susanna Esposito
- Pediatric Clinic, Department of Medicine and Surgery, University Hospital of Parma, 43126 Parma, Italy
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Häusler S, Robertson NJ, Golhen K, van den Anker J, Tucker K, Felder TK. Melatonin as a Therapy for Preterm Brain Injury: What Is the Evidence? Antioxidants (Basel) 2023; 12:1630. [PMID: 37627625 PMCID: PMC10451719 DOI: 10.3390/antiox12081630] [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: 07/11/2023] [Revised: 07/28/2023] [Accepted: 08/15/2023] [Indexed: 08/27/2023] Open
Abstract
Despite significant improvements in survival following preterm birth in recent years, the neurodevelopmental burden of prematurity, with its long-term cognitive and behavioral consequences, remains a significant challenge in neonatology. Neuroprotective treatment options to improve neurodevelopmental outcomes in preterm infants are therefore urgently needed. Alleviating inflammatory and oxidative stress (OS), melatonin might modify important triggers of preterm brain injury, a complex combination of destructive and developmental abnormalities termed encephalopathy of prematurity (EoP). Preliminary data also suggests that melatonin has a direct neurotrophic impact, emphasizing its therapeutic potential with a favorable safety profile in the preterm setting. The current review outlines the most important pathomechanisms underlying preterm brain injury and correlates them with melatonin's neuroprotective potential, while underlining significant pharmacokinetic/pharmacodynamic uncertainties that need to be addressed in future studies.
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Affiliation(s)
- Silke Häusler
- Division of Neonatology, Department of Pediatrics, Paracelsus Medical University Salzburg, 5020 Salzburg, Austria
| | - Nicola J. Robertson
- EGA Institute for Women’s Health, University College London, London WC1E 6HX, UK; (N.J.R.); (K.T.)
- Centre for Clinical Brain Sciences, University of Edinburgh, Edinburgh, 49 Little France Crescent, Edinburgh EH16 4SB, UK
| | - Klervi Golhen
- Pediatric Pharmacology and Pharmacometrics, University Children’s Hospital Basel (UKBB), University of Basel, 4001 Basel, Switzerland; (K.G.); (J.v.d.A.)
| | - John van den Anker
- Pediatric Pharmacology and Pharmacometrics, University Children’s Hospital Basel (UKBB), University of Basel, 4001 Basel, Switzerland; (K.G.); (J.v.d.A.)
- Division of Clinical Pharmacology, Children’s National Hospital, Washington, DC 20001, USA
| | - Katie Tucker
- EGA Institute for Women’s Health, University College London, London WC1E 6HX, UK; (N.J.R.); (K.T.)
| | - Thomas K. Felder
- Department of Laboratory Medicine, Paracelsus Medical University, 5020 Salzburg, Austria;
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De Rose DU, Bersani I, Ronchetti MP, Piersigilli F, Cairoli S, Dotta A, Desai A, Kovanda LL, Goffredo BM, Auriti C. Plasma and Cerebrospinal Fluid Concentrations of Micafungin Administered at High Doses in Critically Ill Infants with Systemic Candidiasis: A Pooled Analysis of Two Studies. Pharmaceuticals (Basel) 2023; 16:ph16030472. [PMID: 36986569 PMCID: PMC10051811 DOI: 10.3390/ph16030472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Revised: 03/09/2023] [Accepted: 03/13/2023] [Indexed: 03/30/2023] Open
Abstract
Background: Neonates may require higher doses of micafungin than adults to reach the therapeutic effect for increased plasma clearance. Only poor and inconclusive data are available still now to support this hypothesis, especially with regard to central nervous system micafungin concentrations. To assess the pharmacokinetics of increased doses (8 to 15 mg/kg/day) of micafungin in preterm and term neonates with invasive candidiasis and to complete previously presented results, we analyzed the pharmacokinetic data on a total of 53 newborns treated with micafungin, whereby 3 of them had Candida meningitis and hydrocephalus. Methods: Fifty-three neonates with systemic candidiasis, three of them with meningitis, were treated for at least 14 days with intravenous micafungin (Mycamine®) at a dosage ranging from 8 to 15 mg/kg/day. Plasma and cerebrospinal fluid (CSF) concentrations of micafungin were measured before the drug administration and at 1, 2, and 8 h after the end of the infusion using high-performance liquid chromatography (HPLC). Systemic exposure was assessed according to AUC0-24, plasma clearance (CL), and half-life measured in 52/53 patients, divided by chronological age. Results and conclusions: The mean micafungin clearance is higher in neonates than in older infants (0.036 L/h/kg before 28 days of life versus 0.028 L/h/kg after 120 days). The drug half-life is shorter in neonates than in older patients (13.5 h before 28 days of life versus 14.4 h after 120 days). With doses ranging between 8 and 15 mg/kg/day, micafungin crosses the blood-brain barrier reaching therapeutic levels in CSF.
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Affiliation(s)
| | - Iliana Bersani
- Neonatal Intensive Care Unit, "Bambino Gesù" Children's Hospital IRCCS, 00165 Rome, Italy
| | - Maria Paola Ronchetti
- Neonatal Intensive Care Unit, "Bambino Gesù" Children's Hospital IRCCS, 00165 Rome, Italy
| | - Fiammetta Piersigilli
- Section of Neonatology, Cliniques Universitaires Saint Luc, Université Catholique de Louvain, 1200 Brussels, Belgium
| | - Sara Cairoli
- Biochemistry Laboratory, "Bambino Gesù" Children's Hospital IRCCS, 00165 Rome, Italy
| | - Andrea Dotta
- Neonatal Intensive Care Unit, "Bambino Gesù" Children's Hospital IRCCS, 00165 Rome, Italy
| | - Amit Desai
- Astellas Pharma Global Development Inc., Northbrook, IL 60062, USA
| | | | - Bianca Maria Goffredo
- Biochemistry Laboratory, "Bambino Gesù" Children's Hospital IRCCS, 00165 Rome, Italy
| | - Cinzia Auriti
- Neonatal Intensive Care Unit, "Bambino Gesù" Children's Hospital IRCCS, 00165 Rome, Italy
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11
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Developmental Pharmacokinetics of Antibiotics Used in Neonatal ICU: Focus on Preterm Infants. Biomedicines 2023; 11:biomedicines11030940. [PMID: 36979919 PMCID: PMC10046592 DOI: 10.3390/biomedicines11030940] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/06/2023] [Accepted: 03/07/2023] [Indexed: 03/22/2023] Open
Abstract
Neonatal Infections are among the most common reasons for admission to the intensive care unit. Neonatal sepsis (NS) significantly contributes to mortality rates. Empiric antibiotic therapy of NS recommended by current international guidelines includes benzylpenicillin, ampicillin/amoxicillin, and aminoglycosides (gentamicin). The rise of antibacterial resistance precipitates the growth of the use of antibiotics of the Watch (second, third, and fourth generations of cephalosporines, carbapenems, macrolides, glycopeptides, rifamycins, fluoroquinolones) and Reserve groups (fifth generation of cephalosporines, oxazolidinones, lipoglycopeptides, fosfomycin), which are associated with a less clinical experience and higher risks of toxic reactions. A proper dosing regimen is essential for effective and safe antibiotic therapy, but its choice in neonates is complicated with high variability in the maturation of organ systems affecting drug absorption, distribution, metabolism, and excretion. Changes in antibiotic pharmacokinetic parameters result in altered efficacy and safety. Population pharmacokinetics can help to prognosis outcomes of antibiotic therapy, but it should be considered that the neonatal population is heterogeneous, and this heterogeneity is mainly determined by gestational and postnatal age. Preterm neonates are common in clinical practice, and due to the different physiology compared to the full terms, constitute a specific neonatal subpopulation. The objective of this review is to summarize the evidence about the developmental changes (specific for preterm and full-term infants, separately) of pharmacokinetic parameters of antibiotics used in neonatal intensive care units.
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Zyryanov S, Bondareva I, Butranova O, Kazanova A. Population PK/PD modelling of meropenem in preterm newborns based on therapeutic drug monitoring data. Front Pharmacol 2023; 14:1079680. [PMID: 37007022 PMCID: PMC10050386 DOI: 10.3389/fphar.2023.1079680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 02/27/2023] [Indexed: 03/17/2023] Open
Abstract
Background: Preterm neonates rarely participate in clinical trials, this leads to lack of adequate information on pharmacokinetics for most drugs in this population. Meropenem is used in neonates to treat severe infections, and absence of evidence-based rationale for optimal dosing could result in mismanagement.Aim: The objective of the study was to determine the population pharmacokinetic (PK) parameters of meropenem in preterm infants from therapeutic drug monitoring (TDM) data in real clinical settings and to evaluate pharmacodynamics (PD) indices as well as covariates affecting pharmacokinetics.Materials and methods: Demographic, clinical and TDM data of 66 preterm newborns were included in PK/PD analysis. The NPAG program from the Pmetrics was used for modelling based on peak-trough TDM strategy and one-compartment PK model. Totally, 132 samples were assayed by high-performance liquid chromatography. Meropenem empirical dosage regimens (40–120 mg/kg/day) were administered by 1–3-h IV infusion 2–3 times a day. Regression analysis was used to evaluate covariates (gestation age (GA), postnatal age (PNA), postconceptual age (PCA), body weight (BW), creatinine clearance, etc.) influenced on PK parameters.Results: The mean ± SD (median) values for constant rate of elimination (Kel) and volume of distribution (V) of meropenem were estimated as 0.31 ± 0.13 (0.3) 1/h and 1.2 ± 0.4 (1.2) L with interindividual variability (CV) of 42 and 33%, respectively. The median values for total clearance (CL) and elimination half-life (T1/2) were calculated as 0.22 L/h/kg and 2.33 h with CV = 38.0 and 30.9%. Results of the predictive performance demonstrated that the population model by itself gives poor prediction, while the individualized Bayesian posterior models give much improved quality of prediction. The univariate regression analysis revealed that creatinine clearance, BW and PCA influenced significantly T1/2, meropenem V was mostly correlated with BW and PCA. But not all observed PK variability can be explained by these regression models.Conclusion: A model-based approach in conjunction with TDM data could help to personalize meropenem dosage regimen. The estimated population PK model can be used as Bayesian prior information to estimate individual PK parameter values in the preterm newborns and to obtain predictions of desired PK/PD target once the patient’s TDM concentration(s) becomes available.
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Affiliation(s)
- Sergey Zyryanov
- Department of General and Clinical Pharmacology, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russia
- State Budgetary Institution of Healthcare of the City of Moscow “City Clinical Hospital No. 24 of the Moscow City Health Department, Moscow, Russia
| | - Irina Bondareva
- Department of General and Clinical Pharmacology, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russia
| | - Olga Butranova
- Department of General and Clinical Pharmacology, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russia
- *Correspondence: Olga Butranova,
| | - Alexandra Kazanova
- Department of General and Clinical Pharmacology, Peoples’ Friendship University of Russia (RUDN University), Moscow, Russia
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13
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Transplacental Passage and Fetal Effects of Antineoplastic Treatment during Pregnancy. Cancers (Basel) 2022; 14:cancers14133103. [PMID: 35804875 PMCID: PMC9264939 DOI: 10.3390/cancers14133103] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 06/07/2022] [Accepted: 06/20/2022] [Indexed: 11/16/2022] Open
Abstract
Simple Summary In this paper we perform an introduction about pregnancy-associated cancer (PAC) and transplacental passage of antineoplastic agents. Furthermore, we describe therapeutic use and potential toxic effects of chemotherapeutic drug (alkylating agents, antimetabolites agents, anthracyclines, topoisomerase inhibitors, antimitotic agents, actinomycin-D, bleomycin) and targeted agents during pregnancy. This manuscript may be a useful and practical guide for the management of PAC, which is a challenge for clinicians that have to consider alike maternal benefits and fetal potential risks correlated to the antineoplastic treatment. Abstract The incidence of PAC is relatively infrequent among pregnant women. However, it has gradually increased in recent years, becoming a challenging area for clinicians that should take into account in the same way maternal benefits and fetal potential risks correlated to the antineoplastic treatment. None of the antineoplastic drugs is completely risk-free during the pregnancy, the timing of exposure and transplacental transfer properties influence the toxicity of the fetus. Despite the lack of guidelines about the management of PAC, several studies have described the use and the potential fetal and neonatal adverse events of antineoplastic drugs during pregnancy. We provide a review of the available literature about the transplacental passage and fetal effects of chemotherapy and targeted agents, to guide the clinicians in the most appropriate choices for the management of PAC.
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14
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Kuitunen S, Kärkkäinen K, Linden-Lahti C, Schepel L, Holmström AR. Dose error reduction software in medication safety risk management - optimising the smart infusion pump dosing limits in neonatal intensive care unit prior to implementation. BMC Pediatr 2022; 22:118. [PMID: 35255846 PMCID: PMC8902762 DOI: 10.1186/s12887-022-03183-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 02/28/2022] [Indexed: 11/29/2022] Open
Abstract
Background Smart infusion pumps with dose error reduction software can be used to prevent harmful medication errors. The aim of this study was to develop a method for defining and assessing optimal dosing limits in a neonatal intensive care unit’s smart infusion pump drug library by using simulation-type test cases developed based on medication error reports. Methods This mixed-methods study applied both qualitative and quantitative methods. First, wrong infusion rate-related medication errors reported in the neonatal intensive care unit during 2018–2019 were explored by quantitative descriptive analysis and qualitative content analysis to identify the error mechanisms. The researchers developed simulation-type test cases with potential errors, and a literature-based calculation formula was used to set upper soft limits to the drug library. The limits were evaluated by conducting programming of pumps without errors and with potential errors for two imaginary test patients (1 kg and 3.5 kg). Results Of all medication errors reported in the neonatal intensive care unit, 3.5% (n = 21/601) involved an error or near-miss related to wrong infusion rate. Based on the identified error mechanisms, 2-, 5-, and 10-fold infusion rates, as well as mix-ups between infusion rates of different drugs, were established as test cases. When conducting the pump programming for the test cases (n = 226), no alerts were triggered with infusion rates responding to the usual dosages (n = 32). 73% (n = 70/96) of the erroneous 2-, 5-, and 10-fold infusion rates caused an alert. Mix-ups between infusion rates triggered an alert only in 24% (n = 24/98) of the test cases. Conclusions Simulation-type test cases can be applied to assess the appropriateness of dosing limits within the neonatal intensive care unit’s drug library. In developing the test cases, combining hospital’s medication error data to other prospective data collection methods is recommended to gain a comprehensive understanding on mechanisms of wrong infusion rate errors. After drug library implementation, the alert log data and drug library compliance should be studied to verify suitability of dosing limits. Supplementary Information The online version contains supplementary material available at 10.1186/s12887-022-03183-8.
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Affiliation(s)
- Sini Kuitunen
- HUS Pharmacy and HUS Children and Adolescents, Helsinki University Hospital, Helsinki, Finland. .,Division of Pharmacology and Pharmacotherapy, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland.
| | - Krista Kärkkäinen
- Division of Pharmacology and Pharmacotherapy, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland
| | - Carita Linden-Lahti
- Division of Pharmacology and Pharmacotherapy, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland.,HUS Pharmacy, Helsinki University Hospital, Helsinki, Finland
| | - Lotta Schepel
- HUS Joint Resources and HUS Pharmacy, Helsinki University Hospital, Helsinki, Finland
| | - Anna-Riia Holmström
- Division of Pharmacology and Pharmacotherapy, Faculty of Pharmacy, University of Helsinki, Helsinki, Finland
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15
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McPherson C, Frymoyer A, Ortinau CM, Miller SP, Groenendaal F. Management of comfort and sedation in neonates with neonatal encephalopathy treated with therapeutic hypothermia. Semin Fetal Neonatal Med 2021; 26:101264. [PMID: 34215538 PMCID: PMC8900710 DOI: 10.1016/j.siny.2021.101264] [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: 11/29/2022]
Abstract
Ensuring comfort for neonates undergoing therapeutic hypothermia (TH) after neonatal encephalopathy (NE) exemplifies a vital facet of neonatal neurocritical care. Physiologic markers of stress are frequently present in these neonates. Non-pharmacologic comfort measures form the foundation of care, benefitting both the neonate and parents. Pharmacological sedatives may also be indicated, yet have the potential to both mitigate and intensify the neurotoxicity of a hypoxic-ischemic insult. Morphine represents current standard of care with a history of utilization and extensive pharmacokinetic data to guide safe and effective dosing. Dexmedetomidine, as an alternative to morphine, has several appealing characteristics, including neuroprotective effects in animal models; robust pharmacokinetic studies in neonates with NE treated with TH are required to ensure a safe and effective standard dosing approach. Future studies in neonates treated with TH must address comfort, adverse events, and long-term outcomes in the context of specific sedation practices.
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Affiliation(s)
- Christopher McPherson
- Department of Pediatrics, Washington University School of Medicine, 660 South Euclid Ave., St. Louis, MO, 63110, USA.
| | - Adam Frymoyer
- Department of Pediatrics, Stanford University, 750 Welch Road, Suite 315, Palo Alto, CA, 94304, USA.
| | - Cynthia M. Ortinau
- Department of Pediatrics, Washington University School of Medicine, 660 South Euclid Ave., St. Louis, MO, 63110, USA
| | - Steven P. Miller
- Department of Pediatrics, The Hospital for Sick Children and the University of Toronto, 555 University Avenue, Toronto, ON, Canada
| | - Floris Groenendaal
- Department of Neonatology, Wilhelmina Children's Hospital, University Medical Center Utrecht and Utrecht University, Lundlaan 6, 3584 EA, Utrecht, Netherlands.
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De Rose DU, Cairoli S, Dionisi M, Santisi A, Massenzi L, Goffredo BM, Dionisi-Vici C, Dotta A, Auriti C. Therapeutic Drug Monitoring Is a Feasible Tool to Personalize Drug Administration in Neonates Using New Techniques: An Overview on the Pharmacokinetics and Pharmacodynamics in Neonatal Age. Int J Mol Sci 2020; 21:E5898. [PMID: 32824472 PMCID: PMC7460644 DOI: 10.3390/ijms21165898] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Revised: 08/07/2020] [Accepted: 08/11/2020] [Indexed: 02/07/2023] Open
Abstract
Therapeutic drug monitoring (TDM) should be adopted in all neonatal intensive care units (NICUs), where the most preterm and fragile babies are hospitalized and treated with many drugs, considering that organs and metabolic pathways undergo deep and progressive maturation processes after birth. Different developmental changes are involved in interindividual variability in response to drugs. A crucial point of TDM is the choice of the bioanalytical method and of the sample to use. TDM in neonates is primarily used for antibiotics, antifungals, and antiepileptic drugs in clinical practice. TDM appears to be particularly promising in specific populations: neonates who undergo therapeutic hypothermia or extracorporeal life support, preterm infants, infants who need a tailored dose of anticancer drugs. This review provides an overview of the latest advances in this field, showing options for a personalized therapy in newborns and infants.
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Affiliation(s)
- Domenico Umberto De Rose
- Neonatal Intensive Care Unit, Department of Medical and Surgical Neonatology, “Bambino Gesù” Children’s Hospital IRCCS, 00165 Rome, Italy; (D.U.D.R.); (A.S.); (A.D.)
| | - Sara Cairoli
- Laboratory of Metabolic Biochemistry Unit, Department of Specialist Pediatrics, “Bambino Gesù” Children’s Hospital IRCCS, 00165 Rome, Italy; (S.C.); (M.D.); (B.M.G.); (C.D.-V.)
| | - Marco Dionisi
- Laboratory of Metabolic Biochemistry Unit, Department of Specialist Pediatrics, “Bambino Gesù” Children’s Hospital IRCCS, 00165 Rome, Italy; (S.C.); (M.D.); (B.M.G.); (C.D.-V.)
| | - Alessandra Santisi
- Neonatal Intensive Care Unit, Department of Medical and Surgical Neonatology, “Bambino Gesù” Children’s Hospital IRCCS, 00165 Rome, Italy; (D.U.D.R.); (A.S.); (A.D.)
| | - Luca Massenzi
- Neonatal Intensive Care Unit and Neonatal Pathology, Fatebenefratelli Hospital, 00186 Rome, Italy;
| | - Bianca Maria Goffredo
- Laboratory of Metabolic Biochemistry Unit, Department of Specialist Pediatrics, “Bambino Gesù” Children’s Hospital IRCCS, 00165 Rome, Italy; (S.C.); (M.D.); (B.M.G.); (C.D.-V.)
| | - Carlo Dionisi-Vici
- Laboratory of Metabolic Biochemistry Unit, Department of Specialist Pediatrics, “Bambino Gesù” Children’s Hospital IRCCS, 00165 Rome, Italy; (S.C.); (M.D.); (B.M.G.); (C.D.-V.)
| | - Andrea Dotta
- Neonatal Intensive Care Unit, Department of Medical and Surgical Neonatology, “Bambino Gesù” Children’s Hospital IRCCS, 00165 Rome, Italy; (D.U.D.R.); (A.S.); (A.D.)
| | - Cinzia Auriti
- Neonatal Intensive Care Unit, Department of Medical and Surgical Neonatology, “Bambino Gesù” Children’s Hospital IRCCS, 00165 Rome, Italy; (D.U.D.R.); (A.S.); (A.D.)
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