Haemodynamic effects of cigarette smoking during chronic selective and non-selective beta-adrenoceptor blockade in patients with hypertension.

abstract：:1. The metabolic oxidation of debrisoquine (DB) was studied in 89 non-related Cuna Amerindian subjects. 2. Means and standard deviations for urinary recoveries of the intact drug and its 4-hydroxy metabolite (4-HD) were: %DB: 6.8 +/- 4.5; %4-HD: 16.0 +/- 9.1; %sum: 22.8 +/- 12.0. The log10 metabolic ratios for DB (LMR...

journal_title：British journal of clinical pharmacology

authors： Jorge LF,Arias TD,Inaba T,Jackson PR

更新日期：1990-08-01 00:00:00

abstract：:1. The objective of this study was to investigate the efficacy of home-medicated non-steroidal anti-inflammatory (NSAID) analgesics, using an electronic patient diary. Single doses of ketoprofen 25 mg and ketoprofen 50 mg were compared with ibuprofen 200 mg and placebo in the treatment of a single occasion of episodic...

journal_title：British journal of clinical pharmacology

authors： van Gerven JM,Schoemaker RC,Jacobs LD,Reints A,Ouwersloot-van der Meij MJ,Hoedemaker HG,Cohen AF

更新日期：1996-10-01 00:00:00

abstract：:1 Apparent Vmax and Km for phenytoin were estimated in 40 children (aged 8--33 months) and 21 adults (aged 18--66 years). 2 The derived values of Vmax and Km were used to predict the plasma and salivary concentrations of phenytoin following a change in dose. There was a highly significant correlation between observed ...

journal_title：British journal of clinical pharmacology

authors： Blain PG,Mucklow JC,Bacon CJ,Rawlins MD

更新日期：1981-11-01 00:00:00

abstract：AIMS:To evaluate the comparative efficacy (50% reduction in seizure frequency) and tolerability (premature withdrawal due to adverse events) of anti-epileptic drugs (AEDs) for refractory epilepsy. METHODS:We searched Cochrane Central Register of Controlled Trials (Cochrane Library 2009, issue 2) including Epilepsy Gro...

journal_title：British journal of clinical pharmacology

authors： Bodalia PN,Grosso AM,Sofat R,Macallister RJ,Smeeth L,Dhillon S,Casas JP,Wonderling D,Hingorani AD

更新日期：2013-11-01 00:00:00

abstract：:The effect of liver cirrhosis on plasma clearance and metabolite profile of i.v. administered antipyrine was studied in 23 patients with alcoholic liver cirrhosis (age 37-70 years) and 17 healthy subjects (age 28-55 years). Liver volume was also measured and was found to be larger in patients than in controls, mean va...

journal_title：British journal of clinical pharmacology

authors： Teunissen MW,Spoelstra P,Koch CW,Weeda B,van Duyn W,Janssens AR,Breimer DD

更新日期：1984-11-01 00:00:00

abstract：AIMS:To measure the prevalence of beta-blocker eye drop prescribing and respiratory effect of ocular beta-blocker administration in people with asthma. METHODS:We measured the prevalence of ocular beta-blocker prescribing in people with asthma and ocular hypertension, and performed a nested case-control study (NCCS) m...

journal_title：British journal of clinical pharmacology

authors： Morales DR,Dreischulte T,Lipworth BJ,Donnan PT,Jackson C,Guthrie B

更新日期：2016-09-01 00:00:00

abstract：AIMS:To test the existence of an association between reports of hypoglycaemia and angiotensin converting enzyme inhibitors, in a spontaneous reports database. METHODS:The French Pharmacovigilance database was examined for an association between adverse drug reaction reports mentioning hypoglycaemia, and angiotensin co...

journal_title：British journal of clinical pharmacology

authors： Moore N,Kreft-Jais C,Haramburu F,Noblet C,Andrejak M,Ollagnier M,Bégaud B

更新日期：1997-11-01 00:00:00

abstract：AIMS:To determine the paediatric licensing status in the USA, UK, Australia and New Zealand of the 79 medicines granted paediatric exclusivity in the USA, and to assess the importance of those medicines to paediatric practice. METHODS:The medicines granted a patent extension in the USA as of 10 November 2003 were iden...

journal_title：British journal of clinical pharmacology

authors： Grieve J,Tordoff J,Reith D,Norris P

更新日期：2005-06-01 00:00:00

abstract：AIMS:Reduced nitric oxide (NO) availability may adversely affect renal perfusion and glomerular filtration. The aim of the present study was to characterize in detail the pharmacological effects of VAS203, an inhibitor of NO synthase, on renal haemodynamics in humans. METHODS:This double-blind, randomized, placebo-con...

journal_title：British journal of clinical pharmacology

authors： Ott C,Bosch A,Winzer N,Friedrich S,Schinzel R,Tegtmeier F,Schmieder RE

更新日期：2019-05-01 00:00:00

abstract：AIMS:The use of nonsteroidal anti-inflammatory drugs (NSAIDs) in patients treated with oral anticoagulants is generally discouraged due to the risk of interactions that could increase the risk of bleeding complications. Available data suggest the NSAID, nabumetone, does not produce such an interaction. We investigated ...

journal_title：British journal of clinical pharmacology

authors： Pardo A,García-Losa M,Fernández-Pavón A,del Castillo S,Pascual-García T,García-Méndez E,Dal-Ré R

更新日期：1999-04-01 00:00:00

abstract：AIMS:To characterize the pharmacokinetics of the dual 5alpha-reductase inhibitor GI198745 (dutasteride) to allow for more accurate predictions of GI198745 concentrations after different dosing schedules. METHODS:In this randomized, single-blind, parallel group study, 32 healthy male volunteers received single oral dos...

journal_title：British journal of clinical pharmacology

authors： Gisleskog PO,Hermann D,Hammarlund-Udenaes M,Karlsson MO

更新日期：1999-01-01 00:00:00

abstract：:Both the acute blood pressure lowering and renal effects of the calcium antagonist nicardipine and those after 1 week's treatment were investigated in 10 normotensive volunteers and in 10 patients with mild to moderate essential hypertension. After 1 week of placebo, nicardipine was administered orally for 1 week (20 ...

journal_title：British journal of clinical pharmacology

authors： van Schaik BA,van Nistelrooy AE,Geyskes GG

更新日期：1984-07-01 00:00:00

abstract：AIM:Experimental pain models may help to evaluate the mechanisms of analgesics and target the clinical indications for their use. This review, the second in a series of two, addresses how the efficacy of non-opioid analgesics have been assessed in human volunteers using experimental pain models. METHODS:A literature s...

journal_title：British journal of clinical pharmacology

authors： Staahl C,Olesen AE,Andresen T,Arendt-Nielsen L,Drewes AM

更新日期：2009-09-01 00:00:00

abstract：:The pharmacokinetics of piroximone (PI) were determined in patients with renal failure (inulin clearance less than 50 ml min-1 per 1.73 m2) using two protocols: (a) 10 patients received a single i.v. infusion of 0.5 mg kg-1 PI and the data were compared with those from seven healthy subjects receiving the same regimen...

journal_title：British journal of clinical pharmacology

authors： Fauvel JP,Bernard N,Laville M,Pozet N,Sassard J,Zech PY

更新日期：1995-02-01 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：:The in vitro conversion of enalapril (MK421) to enalaprilic acid (MK422) in human autopsy tissues was examined. MK422 was measured by radioimmunoassay. Human cadaver liver was the only tissue in which significant conversion was demonstrated. The esterase activity was stable after post mortem. Autopsy liver tissues fro...

journal_title：British journal of clinical pharmacology

authors： Larmour I,Jackson B,Cubela R,Johnston CI

更新日期：1985-05-01 00:00:00

abstract：AIMS:To identify the enzymes involved in the metabolism of CMV423, a new anticytomegalovirus molecule, to evaluate its in vitro clearance and to investigate its potential involvement in drug/drug interactions that might occur in the clinic. METHODS:The enzymes involved in and the kinetics of CMV423 biotransformation w...

journal_title：British journal of clinical pharmacology

authors： Bournique B,Lambert N,Boukaiba R,Martinet M

更新日期：2001-07-01 00:00:00

abstract：AIMS:The aim of this study was to examine the use of potentially inappropriate medication (PIM) in relation to time before death, to explore whether PIMs are discontinued at the end of life, and the factors associated with this discontinuation. METHODS:We conducted a retrospective register-based mortality cohort study...

journal_title：British journal of clinical pharmacology

authors： Paque K,De Schreye R,Elseviers M,Vander Stichele R,Pardon K,Dilles T,Christiaens T,Deliens L,Cohen J

更新日期：2019-04-01 00:00:00

abstract：:The effect of charcoal-drug ratio on the antidotal efficacy of oral activated charcoal was studied in six healthy volunteers in a randomized cross-over study and compared with the adsorption capacity of activated charcoal in vitro. Aminosalicylic acid (PAS) 1 g and 5 g were ingested on an empty stomach in 30 ml of wat...

journal_title：British journal of clinical pharmacology

authors： Olkkola KT

更新日期：1985-06-01 00:00:00

abstract：:1 The protein binding of seven non-steroidal anti-inflammatory drugs (indomethacin, tolmetin, salicylic acid, ibuprofen, flurbiprofen, naproxen and GP53,633) and warfarin was investigated by equilibrium dialysis in simultaneous samples of synovial fluid and plasma from 12 arthritic patients. 2 The protein binding of a...

journal_title：British journal of clinical pharmacology

authors： Wanwimolruk S,Brooks PM,Birkett DJ

更新日期：1983-01-01 00:00:00

abstract：:Methods of expressing the effects of beta-adrenoceptor blocking drugs on exercise heart rate have been evaluated using a standardised exercise test. In six normal subjects given atropine (0.04 mg/kg) on two separate occasions, the mean +/- s.e. mean exercise heart rate rose by 10.3 +/- 1.8 beats/min and by 11.0 +/- 1....

journal_title：British journal of clinical pharmacology

authors： Carruthers SG,Shanks RG,McDevitt DG

更新日期：1976-12-01 00:00:00

abstract：AIMS:The study was designed to evaluate the relative bioavailability of diclofenac in plasma, subcutaneous adipose and skeletal muscle tissue after repeated topical administration using MIKA Diclofenac Spray Gel (4%), a novel formulation, and after oral dosing using VOLTAREN 50 mg enteric coated tablets. METHODS:Diclo...

journal_title：British journal of clinical pharmacology

authors： Brunner M,Dehghanyar P,Seigfried B,Martin W,Menke G,Müller M

更新日期：2005-11-01 00:00:00

abstract：AIMS:Naloxegol, a polyethylene glycol conjugated derivative of the opioid antagonist naloxone, is in clinical development for treatment of opioid-induced constipation (OIC). The aim of the study was to develop a population pharmacokinetic model describing the concentration vs. time profile of orally administered naloxe...

journal_title：British journal of clinical pharmacology

authors： Al-Huniti N,Chapel S,Xu H,Bui KH,Sostek M

更新日期：2016-01-01 00:00:00

abstract：:Caffeine (5 mg kg-1) was administered orally to two healthy, non-smoking subjects on three separate occasions--before, and during therapy with the xanthine oxidase inhibitor allopurinol at doses of either 300 or 600 mg daily. Plasma and urinary levels of methylxanthines, endogenous oxypurines and allopurinol and its m...

journal_title：British journal of clinical pharmacology

authors： Grant DM,Tang BK,Campbell ME,Kalow W

更新日期：1986-04-01 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：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：AIMS:Graft spasm may develop during coronary artery bypass grafting and reversal of spasm is still challenging. The purpose of this study was to investigate the in vitro vascular relaxant properties of AJ-2615 in human internal mammary artery (IMA). METHODS:We studied 264 IMA rings taken from 65 patients undergoing co...

journal_title：British journal of clinical pharmacology

authors： Liu MH,Floten SH,Yang Q,He GW

更新日期：2001-09-01 00:00:00

abstract：AIMS:Recently, an apparent protective effect of statins against upper gastrointestinal bleeding (UGB) was postulated in a post hoc analysis of a randomized trial. We aimed to evaluate the effect of statin use on acute nonvariceal UGB alone or in combinations with low-dose aspirin and other antithrombotic drugs. METHOD...

journal_title：British journal of clinical pharmacology

authors： Gulmez SE,Lassen AT,Aalykke C,Dall M,Andries A,Andersen BS,Hansen JM,Andersen M,Hallas J

更新日期：2009-04-01 00:00:00

abstract：:Propranolol induced changes in blood plasma chemistry were followed in thirty hypertensive patients (WHO I-II) who were seen each week during 14-15 weeks. The initial 4 weeks were a drug free period and the next 2 weeks were a drug adjustment period. After that the patients were on an unchanged propranolol dose for 8 ...

journal_title：British journal of clinical pharmacology

authors： Andreasen F,Jakobsen P,Kornerup HJ,Pedersen EB,Pedersen OL,Weeke J

更新日期：1984-03-01 00:00:00

abstract：:In a double-blind crossover trial, the effect of 4 week daily ingestion of eight cups of regular coffee (corresponding to 504 mg caffeine) vs eight cups of decaffeinated coffee was studied. Blood pressure, heart rate and urinary catecholamines were measured in eight healthy, young volunteers. In both groups, regular c...

journal_title：British journal of clinical pharmacology

authors： Ammon HP,Bieck PR,Mandalaz D,Verspohl EJ

更新日期：1983-06-01 00:00:00