Altered pharmacokinetics of oral flecainide by cimetidine.

abstract：WHAT IS ALREADY KNOWN ABOUT THIS SUBJECT:Recent studies on pharmacogenetics of warfarin have implicated apolipoprotein E (APOE) polymorphisms to influence the vitamin K dependent coagulation cascade and hence the efficacy of warfarin. Studies among Caucasian and African Americans showed a significant but conflicting ro...

journal_title：British journal of clinical pharmacology

authors： Lal S,Sandanaraj E,Jada SR,Kong MC,Lee LH,Goh BC,Lee SC,Chowbay B

更新日期：2008-02-01 00:00:00

abstract：AIMS:We performed a prospective cohort study to gain more insight into risk factors for neuropsychiatric effects of mefloquine among tourists travelling to tropical areas. METHODS:We enrolled all patients who consulted the Travel Clinic of the Havenziekenhuis & Institute for Tropical Diseases Rotterdam for mefloquine ...

journal_title：British journal of clinical pharmacology

authors： van Riemsdijk MM,Sturkenboom MC,Ditters JM,Tulen JH,Ligthelm RJ,Overbosch D,Stricker BH

更新日期：2004-04-01 00:00:00

abstract：WHAT IS ALREADY KNOWN ABOUT THIS SUBJECT:• The CYP3A4 inhibition by lipophilic statins may attenuate the effectiveness of clopidogrel. • No studies have measured drug exposure in a time-varying manner that detects discontinuation and restart of clopidogrel and statin therapy, allowing clinical quantification of the int...

journal_title：British journal of clinical pharmacology

authors： Schmidt M,Johansen MB,Maeng M,Kaltoft A,Jensen LO,Tilsted HH,Bøtker HE,Baron JA,Sørensen HT

更新日期：2012-07-01 00:00:00

abstract：:The rise in plasma adenosine-3',5'-monophosphate occurring in response to insulin induced hypoglycaemia in normal human subjects, was abolished by non-selective beta-adrenoceptor blockade but unaffected by selective beta 1-adrenoceptor blockade. This implies that the rise is secondary to beta 2-adrenoceptor stimulatio...

journal_title：British journal of clinical pharmacology

authors： Armitstead JG,Lightman SL,Brown MJ,Causon RC,Vaughan NJ

更新日期：1983-12-01 00:00:00

abstract：:1. A rapid intravenous bolus injection of 4.0 g Magnapen (which contains 2.0 g of ampicillin and 2.0 g of flucloxacillin) was to seven patients undergoing total hip replacement immediatly before induction of general anesthesia. Postoperatively the patients patients received 2.0 g Magnapen by intramuscular injection ev...

journal_title：British journal of clinical pharmacology

authors： Parsons RL,Beavis JP,Laurence M,David JA,Paddock GM,Trounce JR

更新日期：1978-08-01 00:00:00

abstract：:1. The primary action of the converting enzyme inhibitors to prevent the formation of angiotensin II can explain a decrease in peripheral vascular resistance in patients with elevated, but not in those with normal or reduced plasma renin levels. 2. The inhibition of the breakdown of bradykinin will potentiate the vaso...

journal_title：British journal of clinical pharmacology

authors： Vanhoutte PM,Auch-Schwelk W,Biondi ML,Lorenz RR,Schini VB,Vidal MJ

更新日期：1989-01-01 00:00:00

abstract：:1 The pharmacokinetics of single oral doses of nortriptyline were studied in twenty patients with chronic renal failure, eight of whom were receiving treatment with haemodialysis. 2 The median nortriptyline half-life was 25.2 h (range 14.5-140.0 h) and the median nortriptyline clearance was 32.3 l/h (range 8.1-122.0 l...

journal_title：British journal of clinical pharmacology

authors： Dawlilng S,Lynn K,Rosser R,Braithwaite R

更新日期：1981-07-01 00:00:00

abstract：:Pharmacogenetic research dedicated to the investigation of inherited factors that influence drug response has produced exciting results over the past decade. Adding to the knowledge that genetic variation in metabolic enzymes may cause drug-related adverse reactions, recent studies indicate that variation in neurotran...

journal_title：British journal of clinical pharmacology

authors： Shaikh S,Kerwin RW

更新日期：2002-10-01 00:00:00

abstract：AIMS:Adrenomedullin (ADM) is an important regulator of endothelial barrier function and vascular tone, and may represent a novel treatment target in sepsis. The non-neutralizing ADM antibody adrecizumab has shown promising results in preclinical sepsis models. In the present study, we investigated the safety, tolerabil...

journal_title：British journal of clinical pharmacology

authors： Geven C,van Lier D,Blet A,Peelen R,Ten Elzen B,Mebazaa A,Kox M,Pickkers P

更新日期：2018-09-01 00:00:00

abstract：AIMS:To investigate the extent of dose-related off-label antibiotic paediatric prescribing in primary care and to identify any potential clinical effects, particularly of lower than recommended dose prescribing. METHODS:Assessment of antibiotic prescribing in 168 396 children aged 0-16 years for the year 1999-2000 fro...

journal_title：British journal of clinical pharmacology

authors： Ekins-Daukes S,McLay JS,Taylor MW,Simpson CR,Helms PJ

更新日期：2003-07-01 00:00:00

abstract：:1 The absorption of effervescent aspirin was studied in normal volunteers of both sexes under varied conditions of activity in both fasting and non-fasting states. 2 Moderate activity resulted in no significant changes in absorption compared with that at rest. 3 In non-fasting subjects the absorption was reduced but t...

journal_title：British journal of clinical pharmacology

authors： Volans GN

更新日期：1974-04-01 00:00:00

abstract：:1 Daily treatment of two-kidney clipped renal hypertensive rats with hydrallazine, hydrochlorothiazide (HCTZ) and a new orally active inhibitor of the angiotensin-converting enzyme, captopril (SQ14,225), was correlated with survival rates for up to 9 months. 2 The groups of rats given captopril alone or captopril plus...

journal_title：British journal of clinical pharmacology

authors： Horovitz ZP,Antonaccio MJ,Rubin B,Panasevich RE

更新日期：1979-01-01 00:00:00

abstract：:When using biopsy pathology in clinical pharmacology to assess drug efficacy in the gastrointestinal tract, a number of questions must be answered: Is the biopsy necessary or more effective than macroscopic views by endoscopy? Can we extract maximal information from the specimen? Are there surrogate serum or other mar...

journal_title：British journal of clinical pharmacology

authors： Walker MM

更新日期：2003-11-01 00:00:00

abstract：AIMS:To assess whether frequency of placebo administration is associated with duodenal ulcer healing. METHODS:A systematic literature review of randomized clinical trials was undertaken. 79 of 80 trials that met the inclusion criteria. The pooled 4 week placebo healing rate of all duodenal ulcer trials that employed a...

journal_title：British journal of clinical pharmacology

authors： de Craen AJ,Moerman DE,Heisterkamp SH,Tytgat GN,Tijssen JG,Kleijnen J

更新日期：1999-12-01 00:00:00

abstract：:1. Shivering is frequent during the post-anaesthetic recovery period, and there is no clear consensus about the best strategy for its treatment. We tested the efficacy of two commonly used analgesic drugs, pethidine and metamizol. 2. A randomized, double-blind, placebo-controlled clinical trial was performed, includin...

journal_title：British journal of clinical pharmacology

authors： Monsó A,Riudeubas J,Barbal F,Laporte JR,Arnau JM

更新日期：1996-09-01 00:00:00

abstract：AIMS:To characterize milk/plasma (M/P) ratio and infant dose, for venlafaxine (V) and its O-desmethyl metabolite (ODV), in breastfeeding women taking venlafaxine for the treatment of depression, and to determine the plasma concentration and effects of these drugs in their infants. METHODS:Six women (mean age 34.5 year...

journal_title：British journal of clinical pharmacology

authors： Ilett KF,Kristensen JH,Hackett LP,Paech M,Kohan R,Rampono J

更新日期：2002-01-01 00:00:00

abstract：:1. Twenty-two patients with moderately severe essential hypertension were treated for a period of 12 months with guanfacine (BS 100-141), a new centrally-acting antihypertensive agent. A twice daily schedule was followed and the dose range of guanfacine was 1-8 mg daily. 2. In twenty patients satisfactory blood pressu...

journal_title：British journal of clinical pharmacology

authors： Higuchi M,Overlack A,Stumpe KO

更新日期：1980-01-01 00:00:00

abstract：:1 Six healthy male volunteers received a total of 2500 mg of a new cephalosporin antibiotic Ro13-9904 by intramuscular injection in five divided doses at intervals of 12 h. 2 No significant systemic side-effects were observed and this was confirmed haematologically and biochemically. 3 The drug was distributed followi...

journal_title：British journal of clinical pharmacology

authors： Pickup ME,Bird HA,Lowe JR,Lees L,Wright V

更新日期：1981-08-01 00:00:00

abstract：AIMS:This study aimed to investigate possible effects of ABCB1 genotype on fluvastatin, pravastatin, lovastatin, and rosuvastatin pharmacokinetics. METHODS:In a fixed-order crossover study, 10 healthy volunteers with the ABCB1 c.1236C/C-c.2677G/G-c.3435C/C (CGC/CGC) genotype and 10 with the c.1236T/T-c.2677T/T-c.3435T...

journal_title：British journal of clinical pharmacology

authors： Keskitalo JE,Kurkinen KJ,Neuvonen M,Backman JT,Neuvonen PJ,Niemi M

更新日期：2009-08-01 00:00:00

abstract：:We define a me-too drug as a pharmacologically active compound that is structurally related to a first-in-class compound, regarded as belonging to the same therapeutic class as the original compound, and used for the same therapeutic purposes, but which may differ in some respects, such as specificity of pharmacologic...

journal_title：British journal of clinical pharmacology

authors： Aronson JK,Green AR

更新日期：2020-11-01 00:00:00

abstract：AIMS:To explore longitudinal changes in the number and type of medicines used among older people who experience polypharmacy. METHODS:We used pharmaceutical claims for a 10% sample of Australian Pharmaceutical Benefits Scheme beneficiaries to identify people aged 70 years and older who were exposed to 5 or more medici...

journal_title：British journal of clinical pharmacology

authors： Falster MO,Charrier R,Pearson SA,Buckley NA,Daniels B

更新日期：2020-07-31 00:00:00

abstract：AIMS:This study investigates paediatric drug dosage guidelines with the aim of investigating their agreement with body surface area (BSA) scaling principles. METHODS:A total of 454 drug dosage guidelines listed in the AMH-CDC 2015 were examined. Data extracted included the administration, frequency and dose per age br...

journal_title：British journal of clinical pharmacology

authors： Chitty KM,Chan B,Pulanco CL,Luu S,Egunsola O,Buckley NA

更新日期：2018-05-01 00:00:00

abstract：:1. The human isolated basilar artery has been used as a model to investigate the aetiology of cerebral arterial spasm associated with rupture of intracranial aneurysms. 2. The isolated artery is contracted by 5-hydroxytryptamine, noradrenaline, six prostaglandins and cerebrospinal fluid from patients with ruptured ane...

journal_title：British journal of clinical pharmacology

authors： Boullin DJ,Mohan J

更新日期：1977-02-01 00:00:00

abstract：:The pharmacokinetics of fluconazole after a single 100 mg i.v. dose were studied in 10 healthy subjects (5 M; 5 F) and 10 HIV-positive patients (8 M; 2 F). The mean value of plasma clearance was 25% lower in the patient groups (17 +/- 6 (s.d.) vs 23 +/- 4 ml min-1; 95% CI of difference -11 to -0.7; P < 0.05). This dif...

journal_title：British journal of clinical pharmacology

authors： Yeates RA,Ruhnke M,Pfaff G,Hartmann A,Trautmann M,Sarnow E

更新日期：1994-07-01 00:00:00

abstract：AIMS:The objectives were to investigate the pharmacokinetics, pharmacodynamics and safety of ilaprazole infusion in healthy subjects and patients with esomeprazole as positive control, and then recommend the dosage regimen for Phase 2b/3 studies. METHODS:Three clinical studies were performed. First, 16 healthy subject...

journal_title：British journal of clinical pharmacology

authors： Wang H,Shao F,Liu X,Xu W,Ou N,Qin X,Liu F,Hou X,Hu H,Jiang J

更新日期：2019-11-01 00:00:00

abstract：AIMS:The effects of a single dose of oxymetazoline nasal spray on nasal patency have been compared with placebo using three separate measuring systems in normal subjects. METHODS:The study was a placebo-controlled, randomised double-blind crossover trial. Subjects without ear, nose or throat disease and with resting n...

journal_title：British journal of clinical pharmacology

authors： Bickford L,Shakib S,Taverner D

更新日期：1999-07-01 00:00:00

abstract：AIMS:This analysis was performed to investigate the population pharmacokinetics of clomethiazole and its effect on the natural course of sedation in acute stroke patients using a nonlinear mixed effects modelling approach. METHODS:One thousand five hundred and forty-six acute stroke patients (774 on active treatment) ...

journal_title：British journal of clinical pharmacology

authors： Zingmark PH,Ekblom M,Odergren T,Ashwood T,Lyden P,Karlsson MO,Jonsson EN

更新日期：2003-08-01 00:00:00

abstract：:1. We have studied the effects of age, sex and the oral contraceptive pill on platelet fibrinogen 'receptor' density (Bmax) and affinity (Kd). 2. [125I]-fibrinogen binding to gel-filtered platelets was assessed after stimulation with adenosine 5-diphosphate (ADP) and thrombin in 60 normal subjects; 37 females and 23 m...

journal_title：British journal of clinical pharmacology

authors： Cahill M,Mistry R,Chapman C,Wood JK,Barnett DB

更新日期：1992-01-01 00:00:00

abstract：AIMS:Previous isobolographic analysis revealed that coadministration of morphine and oxycodone produces synergistic antinociception in laboratory rodents. As both opioids can produce ventilatory depression, this study was designed to determine whether their ventilatory effects were synergistic when coadministered to he...

journal_title：British journal of clinical pharmacology

authors： Ladd LA,Kam PC,Williams DB,Wright AW,Smith MT,Mather LE

更新日期：2005-05-01 00:00:00

abstract：:Quantitative systems pharmacology (QSP) is a relatively new discipline within modelling and simulation that has gained wide attention over the past few years. The application of QSP models spans drug-target identification and validation, through all drug development phases as well as clinical applications. Due to thei...

journal_title：British journal of clinical pharmacology

authors： Derbalah A,Al-Sallami H,Hasegawa C,Gulati A,Duffull SB

更新日期：2020-07-04 00:00:00