amphotericin-b and Drug-Overdose

amphotericin-b has been researched along with Drug-Overdose* in 11 studies

Other Studies

11 other study(ies) available for amphotericin-b and Drug-Overdose

ArticleYear
[Case report of intraocular toxicity of an intravitreal overdose of amphotericin B].
    Journal francais d'ophtalmologie, 2023, Volume: 46, Issue:8

    Topics: Amphotericin B; Antifungal Agents; Drug Overdose; Humans; Intravitreal Injections

2023
The utility of therapeutic plasma exchange for amphotericin B overdose.
    Transfusion and apheresis science : official journal of the World Apheresis Association : official journal of the European Society for Haemapheresis, 2018, Volume: 57, Issue:6

    Medication error is a preventable cause of morbidity and death in the inpatient population. We describe a patient with an antifungal overdose treated with therapeutic plasma exchange (TPE). The patient was diagnosed with cryptococcal meningitis and received an acute overdose of amphotericin B deoxycholate instead of the prescribed liposomal amphotericin B. Consequently, the patient developed clinical symptoms including tremors, hypertension, visual hallucinations, vertigo, fever, and acute renal failure. A series of four TPEs was emergently initiated, resulting in complete resolution of most symptoms.

    Topics: Amphotericin B; Drug Overdose; Humans; Kidney Function Tests; Male; Medication Errors; Middle Aged; Plasma Exchange; Procedures and Techniques Utilization

2018
A quantitative analysis of the spontaneous reporting of congestive heart failure-related adverse events with systemic anti-fungal drugs.
    Journal of clinical pharmacology, 2013, Volume: 53, Issue:7

    To investigate spontaneous reporting relationships between representative antifungal agents and congestive heart failure (CHF)-related adverse events (AE) we performed multiple disproportionality analyses of the US FDA AERS database. Specifically we performed analysis of drug-AE associations (2D) plus drug-drug-AE and drug-AE-AE-associations (3D), the latter two to explore the potential contribution of reported pharmacodynamic interactions, overexposure from pharmacokinetic interactions, and drug overdose. Itraconazole displayed a pattern of statistical reporting dependencies across multiple analyses (2D and 3D). Amphotericin B was the only other antifungal that demonstrated a 2D SDR with CHF-related events. Itraconazole demonstrated multiple SDRs with calcium channel blockers in suspect drug-only 3D analysis. There was one other SDR with fluconazole and propanolol and three SDRs involving valproate and fluconazole that may have been do at least in part to duplicate reporting. Less specific 3D analysis including both suspect plus concomitant medications showed a greater number and variety of SDRs with multiple antifungals. Statistical reporting dependencies with CHF-related events did not appear to be a consistent pharmacological (e.g., azole/triazole)/therapeutic (i.e., antifungal) class effect. Itraconzole was unique in the pattern of statistical reporting dependencies with CHF-related events which is consistent with findings from independent data sets.

    Topics: Adverse Drug Reaction Reporting Systems; Amphotericin B; Antifungal Agents; Databases, Factual; Drug Interactions; Drug Overdose; Fluconazole; Heart Failure; Humans; Itraconazole; Propranolol

2013
Survival after amphotericin B overdose treated with plasmapheresis.
    The Annals of pharmacotherapy, 2013, Volume: 47, Issue:2

    To report a case of accidental amphotericin B overdose that was treated with plasmapheresis.. A 60-year-old woman with a history of kidney transplant 4 years prior to presentation for a congenital abnormality was admitted for a suspected systemic fungal infection. The patient inadvertently received intravenous amphotericin B deoxycholate 250 mg (4.3 mg/kg) over 2 hours instead of prescribed liposomal amphotericin B. The medication error was discovered 16 hours after administration. She had normal vital signs at that time and reported abdominal pain and general malaise. Results of a metabolic panel were significant for a creatinine level of 2.1 mg/dL and CO₂ of 17 mg/dL. Her serum amphotericin B concentration 33 hours after the initial dose was 4.9 μg/mL. She subsequently received 5 courses of plasmapheresis and 3 courses of hemodialysis and ultimately did not develop any further renal injury, as well as hemolysis, cardiovascular collapse, dysrhythmias, or severe electrolyte abnormalities.. The dosing differences between nonliposomal and liposomal preparations of amphotericin B can be as high as 50-fold. Reported adverse events from overdose in both animal models and human case reports include renal insufficiency, hemolysis, thrombocytopenia, electrolyte abnormality, and cardiac dysrhythmias. There have been previous reports of similar errors that have led to death. Furthermore, amphotericin B has been shown to be poorly dialyzable. Our patient's serum amphotericin B concentration decreased after she received plasmapheresis, and she did not develop severe complications.. We describe a patient who survived a 4-fold overdose of amphotericin B because of a medication error. The use of plasmapheresis may have enhanced the elimination of amphotericin B and may have contributed to the positive outcome. However, the role of plasmapheresis in amphotericin overdose is not fully understood.

    Topics: Amphotericin B; Antifungal Agents; Deoxycholic Acid; Drug Combinations; Drug Overdose; Female; Humans; Immunocompromised Host; Infusions, Intravenous; Kidney Transplantation; Medication Errors; Middle Aged; Mycoses; Plasmapheresis; Renal Dialysis; Treatment Outcome

2013
Amphotericin B-deoxycholate overdose due to administration error in pediatric patients.
    Medical mycology, 2008, Volume: 46, Issue:2

    Due to the similarity of their generic names, the use of amphotericin B-deoxycholate and liposomal amphotericin B could cause confusion in daily practice. We report two cases of amphotericin B-deoxycholate overdose in infants due to administration errors which raises the issue that the use of this antifungal agent should be questioned because of its severe side effects.

    Topics: Adolescent; Amphotericin B; Antifungal Agents; Chemistry, Pharmaceutical; Deoxycholic Acid; Drug Combinations; Drug Overdose; Fatal Outcome; Humans; Infant; Medication Errors

2008
Acute amphotericin B overdose.
    The Annals of pharmacotherapy, 2006, Volume: 40, Issue:12

    To report the clinical course of a woman with cryptococcal meningitis and no previous cardiac disease who developed a fatal cardiac arrhythmia after an acute overdose of amphotericin B and to review its toxicity.. A 41-year-old woman with a history of proliferative glomerulonephritis from systemic lupus erythematosus was admitted with a diagnosis of cryptococcal meningitis. Liposomal amphotericin B was prescribed at the standard dose of 5 mg/kg/day; however, amphotericin B deoxycholate 5 mg/kg was inadvertently administered (usual dose of the deoxycholate formulation is 0.5-0.8 mg/kg/day). The patient developed cardiac arrhythmias, acute renal failure, and anemia. The medication error was noticed after she had received 2 doses of amphotericin B deoxycholate, and it was then discontinued. Despite treatment in the intensive care unit, the woman died on the sixth day after admission.. Amphotericin B deoxycholate has been reported to produce significant cardiac toxicity, with ventricular arrhythmias and bradycardia reported in overdoses in children and in adults with preexisting cardiac disease, even when administered in conventional dosages and infusion rates. Use of the Naranjo probability scale indicated a highly probable relationship between the observed cardiac toxicity and amphotericin B deoxycholate therapy in this patient.. Given the fulminant course of amphotericin B deoxycholate overdosage and lack of effective therapy, stringent safeguards against its improper administration should be in place.

    Topics: Acute Disease; Adult; Amphotericin B; Arrhythmias, Cardiac; Chemistry, Pharmaceutical; Deoxycholic Acid; Drug Combinations; Drug Overdose; Fatal Outcome; Female; Humans; Medication Errors; Meningitis, Cryptococcal

2006
Fatal amphotericin B overdose due to administration of nonlipid formulation instead of lipid formulation.
    Pharmacotherapy, 2005, Volume: 25, Issue:3

    The toxicity of amphotericin B deoxycholate has led to increased preference for lipid formulations with more favorable safety profiles. However, the primary use of lipid formulations is cost prohibitive, and many hospital formularies list both lipid and nonlipid formulations. A dispensing and administration error that caused amphotericin B deoxycholate to be given instead of liposomal amphotericin B related in a fatality. Measures to prevent confusion and aid in understanding the differences between lipid and nonlipid formulations of amphotericin B should be implemented.

    Topics: Adult; Amphotericin B; Antifungal Agents; Chemistry, Pharmaceutical; Deoxycholic Acid; Drug Combinations; Drug Overdose; Fatal Outcome; Female; Humans; Liposomes; Medication Errors; Meningitis, Cryptococcal

2005
Communication averts an overdose.
    The American journal of nursing, 1998, Volume: 98, Issue:3

    Topics: AIDS-Related Opportunistic Infections; Amphotericin B; Antifungal Agents; Aspergillosis; Communication; Drug Combinations; Drug Overdose; Drug Prescriptions; Humans; Male; Medication Errors; Middle Aged; Personnel, Hospital; Phosphatidylcholines; Phosphatidylglycerols

1998
Amphotericin B overdose in pediatric patients with associated cardiac arrest.
    The Annals of pharmacotherapy, 1993, Volume: 27, Issue:6

    To report the first five cases of amphotericin B overdose with secondary cardiac complications in a pediatric population. Treatment is also presented.. Hospital.. Two infants and three children inpatients receiving amphotericin B.. Cardiac complications were observed in five pediatric patients who received between 4.6 and 40.8 mg/kg/d of amphotericin B. Cardiac arrest occurred in all patients, and four patients died. A detailed description of the cardiac event is provided for one patient who was on a cardiac monitor during the adverse reaction. Hydrocortisone prophylaxis and verapamil therapy were the primary therapies used in patient 1 (the only survivor). Evaluation of the literature provides substantial evidence for the use of hydrocortisone in prevention of cardiac arrhythmias.. Amphotericin B overdose can be fatal in children and infants. The presentation in humans appears similar to that in dogs where cardiac arrhythmias occurred at doses of 5-15 mg/kg. Hydrocortisone may decrease the incidence of mortality associated with cardiac arrhythmias in children receiving amphotericin B overdoses. Animal studies are necessary to evaluate this observation and potential disadvantages of hydrocortisone usage.

    Topics: Amphotericin B; Arrhythmias, Cardiac; Candidiasis; Child; Child, Preschool; Drug Overdose; Female; Heart Arrest; Humans; Hydrocortisone; Infant; Male; Premedication; Verapamil

1993
Clinical course and pharmacokinetics following a massive overdose of amphotericin B in a neonate.
    Journal of toxicology. Clinical toxicology, 1990, Volume: 28, Issue:3

    Amphotericin is the drug of choice for the treatment of fungal infections in infants and children. When used in the recommended doses, amphotericin therapy is associated with high rates of adverse effects, including nephrotoxicity, hepatotoxicity, decrease in white blood cells, platelets and hemoglobin, chills, fever and even death (1). We report a case involving a neonate who was exposed to a 50 fold overdose of Amphotericin over a three day period.

    Topics: Amphotericin B; Candidiasis; Drug Overdose; Follow-Up Studies; Humans; Infant, Newborn

1990
Amphotericin B overdoses in infants: is there a role for exchange transfusion?
    Veterinary and human toxicology, 1990, Volume: 32, Issue:2

    Topics: Amphotericin B; Drug Overdose; Exchange Transfusion, Whole Blood; Humans; Infant, Newborn; Male; Mycoses

1990