Population pharmacokinetics of intravenous ondansetron in oncology and surgical patients aged 1-48 months.

Abstract:

PURPOSE:Until recently, ondansetron was approved for the prevention of nausea and vomiting only in patients older than 2 years. However, as the use of ondansetron in patients younger than 2 years had been documented, characterization of ondansetron pharmacokinetics in this younger pediatric age group was warranted. METHODS:The pharmacokinetics of intravenously administered ondansetron were evaluated in oncology and surgical patients aged 1-48 months. Pooled data from 124 patients, including 745 pharmacokinetic samples, were analyzed using nonlinear mixed-effects modeling. RESULTS:Ondansetron pharmacokinetics were described by a two-compartment model. Body-size effects on ondansetron disposition were accounted for via standard allometric relationships, normalized to 10.4 kg. A maturation process with a half-life of approximately 4 months was incorporated to describe a decrease in clearance (CL) in infants. Clearance [95% confidence interval (CI)] for a typical patient was 1.53 (1.34-1.78) L/h/kg(0.75) with an interindividual variability of 56.8%. Ondansetron CL was reduced by 31%, 53%, and 76% for the typical 6-month-, 3-month-, and 1-month-old patient, respectively. Simulations showed that an ondansetron dose of 0.1 mg/kg in children younger than 6 months produced exposure similar to a 0.15-mg/kg dose in older children. CONCLUSIONS:The population pharmacokinetic analysis of ondansetron allows for characterization of individual patients based on body weight and age. It is recommended that patients younger than 4 months receiving ondansetron be closely monitored.

journal_name

Eur J Clin Pharmacol

authors

Mondick JT,Johnson BM,Haberer LJ,Sale ME,Adamson PC,Coté CJ,Croop JM,Russo MW,Barrett JS,Hoke JF

doi

10.1007/s00228-009-0730-8

subject

Has Abstract

pub_date

2010-01-01 00:00:00

pages

77-86

issue

1

eissn

0031-6970

issn

1432-1041

journal_volume

66

pub_type

杂志文章,多中心研究
  • Steady-state pharmacokinetics of nefazodone in subjects with normal and impaired renal function.

    abstract:UNLABELLED:The steady-state pharmacokinetics of nefazodone (NEF) and its metabolites hydroxynefazodone (HO-NEF) and m-chlorophenylpiperazine (mCPP) were compared in subjects with normal and impaired renal function. PATIENTS:The Study was of parallel group design which included 7 subjects with normal (NOR) renal functi...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/BF00192384

    authors: Barbhaiya RH,Brady ME,Shukla UA,Greene DS

    更新日期:1995-01-01 00:00:00

  • Pharmacokinetic and pharmacodynamic interactions between the novel calcium sensitiser levosimendan and warfarin.

    abstract:OBJECTIVE:To study the effects of possible interactions between levosimendan and warfarin on pharmacokinetics and pharmacodynamics. Furthermore, the effects of levosimendan on blood coagulation were investigated. METHODS:Open, randomised cross-over design with two treatment phases was used. During one phase, levosimen...

    journal_title:European journal of clinical pharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1007/s002280000204

    authors: Antila S,Jarvinen A,Honkanen T,Lehtonen L

    更新日期:2000-12-01 00:00:00

  • Integrating pharmacogenetics and therapeutic drug monitoring: optimal dosing of imatinib as a case-example.

    abstract:PURPOSE:To illustrate the interface of pharmacogenetics and therapeutic drug monitoring and to estimate target blood level for imatinib in the treatment of chronic myelogenous leukemia METHODS:A literature review to provide the evidence and necessary data to support the case for the interface, and quantitative analysi...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/s00228-009-0779-4

    authors: Li-Wan-Po A,Farndon P,Craddock C,Griffiths M

    更新日期:2010-04-01 00:00:00

  • Genetic and environmental risk factors for oral anticoagulant overdose.

    abstract:BACKGROUND:Cytochrome P450 2C9 (CYP2C9) allelic variant carriers have been shown to experience hyper-responsiveness to small doses of oral anticoagulants (OAs) (warfarin or acenocoumarol) and a higher bleeding rate. OBJECTIVES:To determine the relative frequencies of different risk factors for OA overdose including di...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/s00228-002-0538-2

    authors: Verstuyft C,Robert A,Morin S,Loriot MA,Flahault A,Beaune P,Funck-Brentano C,Jaillon P,Becquemont L

    更新日期:2003-03-01 00:00:00

  • Decreased serum activity of semicarbazide-sensitive amine oxidase (SSAO) in patients treated with second generation antipsychotics: a link to impaired glucose metabolism?

    abstract:OBJECTIVE:Although the treatment of schizophrenia with many second generation antipsychotics is known to be associated with metabolic changes, such as hyperglycemia or hypercholesterolemia, the underlying mechanisms of these adverse reactions remain unclear. In light of the recent focus on the involvement of semicarbaz...

    journal_title:European journal of clinical pharmacology

    pub_type: 临床试验,杂志文章

    doi:10.1007/s00228-007-0272-x

    authors: Roessner V,Weber A,Becker A,Beck G,Frieling H,Bleich S

    更新日期:2007-05-01 00:00:00

  • Pharmacokinetics of 6-thiouric acid and 6-mercaptopurine in renal allograft recipients after oral administration of azathioprine.

    abstract::The immunosuppressive activity of azathioprine (AZA) is unpredictable and depends on the formation of intracellular thiopurine ribonucleotides. However, the quantification of these active thiopurines presents difficult analytical problems. It has recently been postulated that plasma concentrations of 6-thiouric acid (...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/BF00558158

    authors: Chan GL,Erdmann GR,Gruber SA,Stock P,Chen S,Ascher NL,Canafax DM

    更新日期:1989-01-01 00:00:00

  • Kinetics of intravenous metoclopramide in patients with hepatic cirrhosis.

    abstract::The pharmacokinetics of metoclopramide has been studied after acute IV administration to 12 patients with hepatic cirrhosis (6 with and 6 without ascites) and 6 control subjects. The elimination half-life was significantly longer in patients (11.4 h and 9.9 h in those with and without ascites, respectively, vs 6.4 h i...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/BF00265857

    authors: Albani F,Tamè MR,De Palma R,Bernardi M

    更新日期:1991-01-01 00:00:00

  • A drug interaction study between cicletanine and tolbutamide in healthy volunteers.

    abstract:OBJECTIVE:To determine the possible interaction between the antihypertensive agent cicletanine and the hypoglycaemic drug tolbutamide. METHODS:Time-courses of glycaemia and serum immunoreactive insulin (IRI) were followed in 10 healthy subjects after two tolbutamide infusions in each volunteer; initially alone and 9 d...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/s002280050127

    authors: Bayés MC,Barbanoj MJ,Vallès J,Torrent J,Obach R,Jané F

    更新日期:1996-01-01 00:00:00

  • Lack of polymorphism of the conversion of losartan to its active metabolite E-3174 in extensive and poor metabolizers of debrisoquine (cytochrome P450 2D6) and mephenytoin (cytochrome P450 2C19).

    abstract:OBJECTIVE:Losartan was given to subjects with known phenotypes of the polymorphic enzymes CYP2D6 and CYP2C19 to study any possible influence on the metabolism of the drug. METHODS:Plasma concentrations of losartan and E-3174 were studied after oral intake of 50 mg losartan in 24 healthy, male, Swedish Caucasian subjec...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/s002280050629

    authors: Sandwall P,Lo MW,Jonzon B,Dalén P,Furtek C,Ritter M,Alván G,McCrea J,Sjöqvist F

    更新日期:1999-06-01 00:00:00

  • Trends of prescribing patterns for the secondary prevention of myocardial infarction over a 13-year period.

    abstract:OBJECTIVE:The efficacy of beta-adrenergic blocking agents and acetylsalicylic acid in the secondary prevention of myocardial infarction has been well recognized since the beginning of the 1980s. In a previous paper, however, we reported a lower than expected use of these drugs during the period 1982 1988. In 1989 the r...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/s002280050446

    authors: Martínez M,Agustí A,Arnau JM,Vidal X,Laporte JR

    更新日期:1998-05-01 00:00:00

  • A preliminary study of the effects of prepeated doses of clobazam on aspects of performance, arousal and behaviour in a group of anxiety rated volunteers.

    abstract::Repeated doses of a 1,5 benzodiazepine, clobazam, were administered to a group of consenting volunteers. Performance on a psychomotor performance task was not impaired by repeated doses of the drug. Subjective assessments of anxiety were reduced commensurate with an increase in the level of cortical integration, measu...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/BF00644961

    authors: Hindmarch I

    更新日期:1979-08-01 00:00:00

  • Pharmacokinetic interactions of almorexant with midazolam and simvastatin, two CYP3A4 model substrates, in healthy male subjects.

    abstract:PURPOSE:Pre-clinical experiments have shown that almorexant, a dual orexin receptor antagonist, is able to inhibit cytochrome P450 3A4 (CYP3A4). Therefore, a study was conducted to investigate the effects of multiple-dose almorexant on the pharmacokinetics of midazolam and simvastatin, two CYP3A4 model substrates. MET...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章,随机对照试验

    doi:10.1007/s00228-012-1403-6

    authors: Hoch M,Hoever P,Alessi F,Theodor R,Dingemanse J

    更新日期:2013-03-01 00:00:00

  • Methodology for a multinational case-population study on liver toxicity risks with NSAIDs: the Study of Acute Liver Transplant (SALT).

    abstract:PURPOSE:The European Committee for Human Medicinal Products (CHMP) requested a multinational study with the aim to investigate the risk of acute liver failure (ALF) leading to registration for transplantation in patients exposed to non-steroidal anti-inflammatory drugs (NSAIDs). The method of this multinational, multic...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章,多中心研究

    doi:10.1007/s00228-012-1357-8

    authors: Gulmez SE,Larrey D,Pageaux GP,Lignot-Maleyran S,de Vries C,Sturkenboom M,Perez-Gutthann S,Bénichou J,Bissoli F,Horsmans Y,Bernuau J,Stricker B,Thorburn D,Blin P,Moore N

    更新日期:2013-03-01 00:00:00

  • Lack of relationship between quinidine pharmacokinetics and the sparteine oxidation polymorphism.

    abstract::Quinidine is a very potent inhibitor of CYP2D6, but the role of the enzyme in the biotransformation of quinidine has only been investigated in a single in vitro study and in two small in vivo experiments, with contradictory results. The present investigation was designed to present definite evaluation of whether quini...

    journal_title:European journal of clinical pharmacology

    pub_type: 临床试验,杂志文章

    doi:10.1007/BF00194341

    authors: Nielsen F,Rosholm JU,Brøsen K

    更新日期:1995-01-01 00:00:00

  • Possible mechanisms of anti-cholinergic drug-induced bradycardia.

    abstract::Atropine-induced bradycardia is traditionally ascribed to central vagal stimulation, although bradycardia has also been observed after administration of quarternary amines. Pirezepine, a selective M1-antagonist, causes bradycardia in therapeutic doses for which a peripheral mechanism is postulated. This hypothesis has...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/BF00558245

    authors: Meyer EC,Sommers DK

    更新日期:1988-01-01 00:00:00

  • Polymorphisms of dopamine receptor genes and risk of visual hallucinations in Parkinson's patients.

    abstract:BACKGROUND:Visual hallucinations (VHs) are frequent non-motor complication of Parkinson's disease (PD), associated to a negative prognosis. Previous studies showed an association between dopamine receptor (DR) gene (DR) variants and psychosis in Alzheimer's disease, addictions, schizophrenia, and bipolar disorder. Howe...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/s00228-016-2111-4

    authors: Ferrari M,Comi C,Marino F,Magistrelli L,De Marchi F,Cantello R,Riboldazzi G,Bono G,Cosentino M

    更新日期:2016-11-01 00:00:00

  • Influence of nifedipine therapy on indocyanine green and oral propranolol pharmacokinetics.

    abstract::Nine healthy adults were administered indocyanine green (ICG) 0.5 mg.kg-1 IV alone and after the administration of the following oral drugs: nifedipine 10 mg, propranolol 80 mg, propranolol 80 mg and nifedipine 10 mg, and propranolol 80 mg after nifedipine 10 mg every 8 h for 5 days. Heart rate and mean arterial blood...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/BF00679780

    authors: Bauer LA,Murray K,Horn JR,Opheim K,Olsen J

    更新日期:1989-01-01 00:00:00

  • Influence of bariatric surgery on the use of medication.

    abstract:PURPOSE:Bariatric surgery can influence the prevalence and incidence of comorbidities, as well as the pharmacokinetics of drugs. This might lead to changes in the use of drugs. This study aimed to assess the influence of bariatric surgery on the use of medication in patients before and after surgery, focusing on type, ...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/s00228-015-1971-3

    authors: Yska JP,van der Meer DH,Dreijer AR,Eilander W,Apers JA,Emous M,Totté ER,Wilffert B,van Roon EN

    更新日期:2016-02-01 00:00:00

  • Effects of cyclosporin and FK-506 on glomerular mesangial cells. Evidence for direct inhibition of thromboxane synthase by low cyclosporin concentrations.

    abstract::The cellular sources or molecular mechanisms responsible for the derangement of vasoactive prostanoid levels during immunosuppressive cyclosporin (CSA) therapy have not been defined. Using cultured rat glomerular mesangial cells (MC), the cytostatic, cytotoxic and prostanoid synthesis modulating effects of CSA and FK-...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/BF01428385

    authors: Radeke HH,Kuster S,Kaever V,Resch K

    更新日期:1993-01-01 00:00:00

  • Healthcare costs associated with elderly chronic pain patients in primary care.

    abstract:OBJECTIVE:This study aimed to estimate the total healthcare costs associated with elderly chronic pain (CP) patients, define cost-related factors in this population, and examine cost evolution over two years. METHOD:This is an ancillary study from the CP S.AGE subcohort, including non-institutionalized patients aged o...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/s00228-015-1871-6

    authors: Lazkani A,Delespierre T,Bauduceau B,Pasquier F,Bertin P,Berrut G,Corruble E,Doucet J,Falissard B,Forette F,Hanon O,Benattar-Zibi L,Piedvache C,Becquemont L

    更新日期:2015-08-01 00:00:00

  • Volume of distribution terms for a drug (ceftriaxone) exhibiting concentration-dependent protein binding. II. Physiological significance.

    abstract::Guidelines presented previously for the analysis of plasma concentration versus time data for a drug exhibiting concentration-dependent plasma protein binding were successfully applied to the distributional parameters of a new cephalosporin, ceftriaxone. This approach provided several striking observations when the ph...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/BF01037956

    authors: McNamara PJ,Gibaldi M,Stoeckel K

    更新日期:1983-01-01 00:00:00

  • Stimulating effect of triiodothyronine on cell-mediated immunity.

    abstract::The effects in vitro and in vivo of triiodothyronine on certain functions of human lymphocytes and polymorphonuclear granulocytes have been investigated. Triiodothyronine was able to enhance the phagocytic capacity and chemiluminescent activity of polymorphonuclear granulocytes. PHA-P-induced 3H-thymidine incorporatio...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/BF00561672

    authors: Balázs C,Leövey A,Szabó M,Bakó G

    更新日期:1980-01-01 00:00:00

  • Effect of grapefruit juice on the pharmacokinetics of tolvaptan, a non-peptide arginine vasopressin antagonist, in healthy subjects.

    abstract:PURPOSE:Tolvaptan is a selective vasopressin V2 receptor antagonist that can be given orally once daily for treatment of clinically significant hypervolemic and euvolemic hyponatremia (US and Europe) or extracellular volume expansion despite taking other diuretics (Japan). In vitro studies indicated that tolvaptan was ...

    journal_title:European journal of clinical pharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1007/s00228-011-1106-4

    authors: Shoaf SE,Mallikaarjun S,Bricmont P

    更新日期:2012-02-01 00:00:00

  • Inhibition of pentagastrin-stimulated gastric acid secretion and plasma levels of the new histamine H2-receptor antagonist ramixotidine dihydrochloride (CM 57755) in human volunteers.

    abstract::The new competitive histamine H2-receptor antagonist, ramixotidine 2 HCl (CM 57755), has been tested in healthy male volunteers for its ability to inhibit pentagastrin-stimulated gastric acid secretion. In the first study, in 8 subjects, pentagastrin 6 micrograms.kg-1 was injected s.c., 90 min after the following 4 or...

    journal_title:European journal of clinical pharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1007/BF00637671

    authors: Brassinne A,Dresse A,Basilisco G,Manara L

    更新日期:1987-01-01 00:00:00

  • Lack of effect of amoxycillin on the absorption of ofloxacin.

    abstract::Amoxycillin and ofloxacin are both well absorbed after oral administration, despite being hydrophilic. We have studied the possibility of competition between these two drugs for a carrier-mediated transport system, since both drugs are absorbed by saturable processes in the rat small intestine. Oral doses of amoxycill...

    journal_title:European journal of clinical pharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1007/BF00315484

    authors: Paintaud G,Alván G,Hellgren U,Nilsson-Ehle I

    更新日期:1993-01-01 00:00:00

  • Adverse drug reactions: analysis of spontaneous reporting system in Europe in 2007-2009.

    abstract:PURPOSE:Spontaneous reporting systems in European countries are crucial for collecting adverse drug reaction (ADR) reports. The aim of this study was to evaluate reporting activity among countries and their strategy to increase the number of reports. We also established the best measure for assessment quantity of repor...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/s00228-012-1219-4

    authors: Srba J,Descikova V,Vlcek J

    更新日期:2012-07-01 00:00:00

  • Comparison of nicardipine and propranolol in the treatment of mild and moderate hypertension.

    abstract::In a double-blind controlled trial 22 patients with mild or moderate essential hypertension were treated with nicardipine 30 mg t.d.s. and 19 patients with propranolol 80 mg t.d.s. as monotherapy for 24 weeks. Blood pressure in both groups at the end of trial was equally and significantly reduced; systolic pressure 22...

    journal_title:European journal of clinical pharmacology

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1007/BF00544554

    authors: Naukkarinen VA,Karppinen K,Sarna S

    更新日期:1987-01-01 00:00:00

  • Pharmacoepidemiology of psychotropic drugs in patients with severe mental disorders in Italy. Italian Collaborative Study Group on the Outcome of Severe Mental Disorders.

    abstract:OBJECTIVE:To describe the epidemiology of psychotropic drug use in a sample of Italian outpatient psychiatric services. METHODS:Drug-utilisation survey conducted within the framework of a broader prospective follow-up study with 67 Italian outpatient psychiatric services. RESULTS:The data concern 2322 patients recrui...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章,多中心研究

    doi:10.1007/s002280050694

    authors: Tognoni G

    更新日期:1999-11-01 00:00:00

  • Effect of cholestyramine and colestipol on the absorption of phenytoin.

    abstract::The hypocholesterolemic cation resins, cholestyramine and colestipol, have variable effects on the absorption parameters of a number of lipophillic, anion drugs. Because of the unpredictable nature of this interaction, we have assessed in human volunteers the effect of these resins on the rate and total absorption of ...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/BF00542221

    authors: Callaghan JT,Tsuru M,Holtzman JL,Hunninghake DB

    更新日期:1983-01-01 00:00:00

  • 2015 Beers Criteria and STOPP v2 for detecting potentially inappropriate medication in community-dwelling older people: prevalence, profile, and risk factors.

    abstract:PURPOSE:To comparatively assess the prevalence rates of potentially inappropriate medications (PIMs) obtained by the former and latest versions of American Geriatrics Society Beers Criteria (AGS BC) and screening tool of older person's potentially inappropriate prescriptions (STOPP), and analyze the factors of influenc...

    journal_title:European journal of clinical pharmacology

    pub_type: 杂志文章

    doi:10.1007/s00228-019-02722-0

    authors: Blanco-Reina E,Valdellós J,Aguilar-Cano L,García-Merino MR,Ocaña-Riola R,Ariza-Zafra G,Bellido-Estévez I

    更新日期:2019-10-01 00:00:00