Abstract:
:In a randomised crossover study in volunteers plasma midazolam levels were estimated for 24 h following 15 mg by mouth, either preceded by no medication or following 24 h therapy with ranitidine. Administration of the H2-receptor blocker significantly increased bioavailability of the benzodiazepine and resulted in higher plasma levels for the first 6 h after taking midazolam. This was accompanied by a greater soporific effect.
journal_name
Br J Clin Pharmacoljournal_title
British journal of clinical pharmacologyauthors
Elwood RJ,Hildebrand PJ,Dundee JW,Collier PSdoi
10.1111/j.1365-2125.1983.tb01559.xsubject
Has Abstractpub_date
1983-06-01 00:00:00pages
743-5issue
6eissn
0306-5251issn
1365-2125journal_volume
15pub_type
临床试验,杂志文章,随机对照试验abstract::All beta-adrenoceptor blocking drugs that have been described share the common property of being competitive inhibitors. They differ in their associated properties, the presence or absence of cardioselectivity, membrane stabilizing activity, and partial agonist activity. Recently some beta-adrenoceptor blocking drugs ...
journal_title:British journal of clinical pharmacology
pub_type: 历史文章,杂志文章,评审
doi:10.1111/j.1365-2125.1978.tb01644.x
更新日期:1978-05-01 00:00:00
abstract::1 The effect of drugs acting on beta-adrenoceptors on the absorption and excretion of paracetamol was studied in 26 volunteers and nine patients with mild hypertension, each subject acting as his/her own control. 2 Isoprenaline given 30 min before paracetamol significantly slowed absorption, the effect being dose rela...
journal_title:British journal of clinical pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2125.1980.tb00510.x
更新日期:1980-12-01 00:00:00
abstract::The acute peripheral vascular and diuretic effects of intravenous frusemide 10 mg and 20 mg were compared with those of bumetanide 250 micrograms and 500 micrograms in a group of 10 salt depleted volunteers. Significant reductions in forearm blood flow (FBF) were observed after frusemide 10 mg (-0.77 ml 100 ml-1 min-1...
journal_title:British journal of clinical pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2125.1986.tb05207.x
更新日期:1986-04-01 00:00:00
abstract::1. The effects of chronic dosing with N-acetylcysteine (NAC), on nitrate-induced haemodynamic changes during the acute and chronic treatment of healthy volunteers with glyceryl trinitrate (GTN) patches (Transiderm nitro) has been investigated. 2. Seven volunteers were treated in a double-blind randomised crossover man...
journal_title:British journal of clinical pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2125.1989.tb03522.x
更新日期:1989-10-01 00:00:00
abstract::Adverse drug reactions come at a considerable cost on society. Social media are a potentially invaluable reservoir of information for pharmacovigilance, yet their true value remains to be fully understood. In order to realize the benefits social media holds, a number of technical, regulatory and ethical challenges rem...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章,评审
doi:10.1111/bcp.12717
更新日期:2015-10-01 00:00:00
abstract:AIMS:Aldosterone has been found to influence cancer cell growth, cell cycle regulation and cell migration, including in prostate cancer cells. Spironolactone is an aldosterone antagonist used for managing chronic heart failure (HF) with known antiandrogenic effects. We examined the effect of spironolactone exposure amo...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1111/bcp.14568
更新日期:2020-09-28 00:00:00
abstract::A review of all medication incidents reported to the National Reporting and Learning System (NRLS) in England in Wales between 1 January 2005 and 31 December 2010 was undertaken. The 526,186 medication incident reports represented 9.68% of all patient safety incidents. Medication incidents from acute general hospitals...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2125.2011.04166.x
更新日期:2012-10-01 00:00:00
abstract:AIMS:The role of CYP pharmacogenetics in the bioactivation of cyclophosphamide is still controversial. Recent clinical studies have suggested a role for either CYP2C19 or CYP2B6. The aim of this study was to clarify the role of these pharmacogenes. METHODS:We used a combined in vitro-in vivo approach to determine the ...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1111/j.1365-2125.2010.03789.x
更新日期:2010-12-01 00:00:00
abstract:AIMS:To characterize the cytochrome P450 (CYP) enzymes responsible for the N-demethylation of sildenafil to its main metabolite, UK-103 320, to investigate the potential inhibitory effects of sildenafil on CYP enzymes and to evaluate the potential of selected drugs to affect sildenafil metabolism. METHODS:The metaboli...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1046/j.1365-2125.2001.00318.x
更新日期:2001-03-01 00:00:00
abstract::WHAT IS ALREADY KNOWN ABOUT THIS SUBJECT * Dihydropyrimidine dehydrogenase (DPD) is the enzyme responsible for the elimination of approximately 80% of the administered dose of 5-fluorouracil (5-FU). * Mutations in the DPD-coding gene have been shown to increase the risk of severe toxicity in 5-FU treated patients. * T...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1111/j.1365-2125.2010.03683.x
更新日期:2010-08-01 00:00:00
abstract::1 Mianserin does not affect the uptake of biogenic amines into rat brain, in contrast to tricyclic antidepressants which block amine uptake. 2 Mianserin increases the turnover of noradrenaline (NA) in rat brain after acute or chronic administration, whereas tricyclic antidepressants reduce turnover of NA and 5-hydroxy...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:
更新日期:1978-01-01 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
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1046/j.0306-5251.2003.01850.x
更新日期:2003-08-01 00:00:00
abstract:AIMS:The main goal of the study was to describe the pharmacokinetics of maternal zidovudine (ZDV) administration during pregnancy and labour and to evaluate their impact on fetal concentrations and exposures. METHODS:A total of 195 HIV-infected pregnant and non-pregnant women aged 16-59 years were included and 273 mat...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1111/bcp.12459
更新日期:2014-12-01 00:00:00
abstract::Calcium subserves a ubiquitous role in the organisation of cell function. Ca2+ channels which control influx may be modified in disease states. Animal models of cerebral ischaemia do present some problems when investigating potential therapies involving Ca2+ channels. However, it is important not to be too rigid in se...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2125.1992.tb04125.x
更新日期:1992-09-01 00:00:00
abstract:AIMS:To investigate impacts of withdrawal and regulatory advice regarding cyclooxygenase-2 (COX-2) inhibitors on UK population rates of gastrointestinal haemorrhage and acute myocardial infarction (MI). METHODS:Ecological time series study of prescribing, mortality and hospital admission trends in people aged > or = 5...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1111/j.1365-2125.2009.03500.x
更新日期:2009-11-01 00:00:00
abstract::In a double-blind, placebo-controlled, randomised, cross-over study of six healthy male subjects, the effect of nicardipine (5 mg h-1 for 3 h) on basal and stimulated pituitary hormone release was examined. Statistically significant differences between nicardipine and placebo were seen occasionally for follicle-stimul...
journal_title:British journal of clinical pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2125.1985.tb05147.x
更新日期:1985-01-01 00:00:00
abstract::1. The oral kinetics of oxazepam after a single 15 mg oral dose was investigated in six healthy volunteers before and during concomitant administration of the beta-adrenoceptor antagonists propranolol (80 mg) and labetalol (200 mg) (racemates). 2. A possible pharmacodynamic interaction between oxazepam and the beta-ad...
journal_title:British journal of clinical pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2125.1990.tb03599.x
更新日期:1990-01-01 00:00:00
abstract:AIMS:To develop and evaluate a feasible, authentic pharmacist-led prescribing feedback intervention for doctors-in-training, to reduce prescribing errors. METHODS:This was a mixed methods study. Sixteen postgraduate doctors-in training, rotating though the surgical assessment unit of 1 UK hospital, were filmed taking ...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1111/bcp.14065
更新日期:2019-10-01 00:00:00
abstract::1. The purpose of this study was to evaluate possible changes in brain morphology and evoked potentials associated with daily administration of 300 mg kg-1 vigabatrin in dogs. 2. Somatosensory evoked potentials (SEP) and auditory evoked potentials (AEP) were recorded at baseline and weekly for 12 weeks of treatment an...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1111/j.1365-2125.1989.tb03462.x
更新日期:1989-01-01 00:00:00
abstract::1. Recently, some cases have been reported where intravenous use of omeprazole was followed by loss of vision. We followed up a cohort of close to 140,000 persons during periods of treatment and non-treatment with five anti-ulcer drugs. 2. The relative risk of vascular disorders of the eye during use of omeprazole com...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1046/j.1365-2125.1996.40211.x
更新日期:1996-08-01 00:00:00
abstract:AIMS:To explore the feasibility of delivering community-based drug safety testing (drug checking), to trial service design characteristics and to compare with festival-based testing. METHODS:In total, 171 substances of concern were submitted on 5 dates at 3 venues in 2 UK cities and tested using up to 6 analytical tec...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1111/bcp.14231
更新日期:2020-03-01 00:00:00
abstract::Ten volunteers carried a 10 mg 24 h -1 transdermal glyceryl trinitrate (GTN) patch for 24 h before moderate exercise. Plasma GTN-concentration increased significantly (P less than 0.05) by 19% to peak value at 15 min. Two hours after patch renewal repeat exercise increased GTN concentration by 56% (P less than 0.001)....
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1111/j.1365-2125.1991.tb05582.x
更新日期:1991-05-01 00:00:00
abstract:WHAT IS ALREADY KNOWN ABOUT THIS SUBJECT:Rotigotine transdermal patch is a new non-ergolinic dopamine agonist developed for the treatment of Parkinson's disease and restless legs syndrome. Peripheral dopaminergic side-effects of dopamine agonists such as nausea and vomiting can be prevented by the antiemetic agent domp...
journal_title:British journal of clinical pharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2125.2008.03334.x
更新日期:2009-02-01 00:00:00
abstract:AIMS:The objective of this study is to develop a generic model for tacrolimus pharmacokinetics modelling using a meta-analysis approach, that could serve as a first step towards a prediction tool to inform pharmacokinetics-based optimal dosing of tacrolimus in different populations and indications. METHODS:A systemati...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章,meta分析
doi:10.1111/bcp.14110
更新日期:2019-12-01 00:00:00
abstract:AIMS:Inherited polymorphisms of codons 16, 27, and 164 of the beta2-adrenergic receptor (B2AR) gene may result in significantly changed functions of this receptor. The aim of the present study was to investigate the frequencies of the main mutations of the B2AR gene in Turks. METHODS:A group of 104 unrelated Turkish s...
journal_title:British journal of clinical pharmacology
pub_type: 临床试验,杂志文章
doi:10.1046/j.1365-2125.1999.00082.x
更新日期:1999-11-01 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
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2125.2005.02368.x
更新日期:2005-05-01 00:00:00
abstract:AIM:This study aims to investigate the clinical and demographic factors influencing gentamicin pharmacokinetics in a large cohort of unselected premature and term newborns and to evaluate optimal regimens in this population. METHODS:All gentamicin concentration data, along with clinical and demographic characteristics...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1111/bcp.12444
更新日期:2014-11-01 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
pub_type: 杂志文章,评审
doi:10.1111/bcp.14451
更新日期:2020-07-04 00:00:00
abstract:AIMS:To determine the frequency with which the selective serotonin re-uptake inhibitor (SSRI) antidepressants are used as add-on therapy to the tricyclic antidepressants (TCA) rather than as replacement therapy. METHODS:The data analysed were profiles of prescription records by date of supply to the patient. From with...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1046/j.1365-2125.2001.01319.x
更新日期:2001-01-01 00:00:00
abstract:AIM:Our aim was to compare the practicability of six different potentially inappropriate medication (PIM) criteria in geriatric outpatients with polypharmacy. METHODS:We analysed baseline data from the Medication Safety Review Clinic in Taiwanese Elders (MSRC-Taiwan) study. The prevalence and correlates of PIMs were d...
journal_title:British journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1111/j.1365-2125.2011.04010.x
更新日期:2011-09-01 00:00:00