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 this reduction was attenuated with time until after 60 min the plasma levels were similar. 4 There was no interaction between the resting/non-resting and fasting/non-fasting absorption.
journal_name
Br J Clin Pharmacoljournal_title
British journal of clinical pharmacologyauthors
Volans GNdoi
10.1111/j.1365-2125.1974.tb00222.xsubject
Has Abstractpub_date
1974-04-01 00:00:00pages
137-41issue
2eissn
0306-5251issn
1365-2125journal_volume
1pub_type
杂志文章abstract：:1. N-hydroxylation is thought to be an essential step in the haemotoxicity of dapsone (DDS). To investigate both metabolism-dependent and cell-selective drug toxicity in vitro we have developed a three-compartment system in which an hepatic drug metabolizing system is contained within a central compartment separated b...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1111/j.1365-2125.1993.tb05888.x
更新日期：1993-07-01 00:00:00
abstract：AIMS:A recent case report had suggested a citrus soft drink (Sun Drop) may have caused clinically relevant elevations in ciclosporin levels through a grapefruit juice-like mechanism via inactivation of intestinal cytochrome P450 3A4 (CYP3A4). This study was conducted to investigate the effect of grapefruit juice and ci...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章,随机对照试验
doi：10.1111/j.1365-2125.2005.02519.x
更新日期：2006-10-01 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：:We studied in a sleep laboratory the effects of bedtime 15 mg midazolam and 20 mg midazolam on the sleep and morning performance of healthy subjects with polygraphically verified sleep onset insomnia. Six subjects received 15 mg midazolam and six subjects received 20 mg midazolam for 14 consecutive nights which were p...
journal_title：British journal of clinical pharmacology
pub_type： 临床试验,杂志文章
doi：10.1111/j.1365-2125.1983.tb02279.x
更新日期：1983-01-01 00:00:00
abstract：:A double-blind controlled study comparing the effects of intravenous Diazemuls (0.15 mg kg-1) with midazolam (0.07 mg kg-1) in patients with normal liver function and with cirrhosis and portal hypertension is described. The clinical effect of the two drugs was assessed by serial tests of psychomotor function before an...
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.tb02952.x
更新日期：1986-12-01 00:00:00
abstract：AIM:The combination of ephedrine and caffeine has been used in herbal products for weight loss and athletic performance-enhancement, but the pharmacokinetic profiles of these compounds have not been well characterized. This study aimed to develop a mechanistic model describing ephedrine, norephedrine, and caffeine phar...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章,meta分析
doi：10.1111/j.1365-2125.2005.02254.x
更新日期：2005-03-01 00:00:00
abstract：:Exposure-response (ER) analysis has emerged as an important tool to interpret QT data from thorough QT (TQT) studies and allows the prediction of effects in the targeted patient population. Recently, ER analysis has also been applied to data from early clinical pharmacology studies, such as single and multiple ascendi...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章,评审
doi：10.1111/bcp.12068
更新日期：2013-11-01 00:00:00
abstract：:A new osmotic drug delivery system (Oros) has been evaluated in multiple-dose studies in young healthy volunteers as a sustained-release vehicle for once-daily administration of oxprenolol. Two Oros systems were examined in two separate studies, one containing 170 mg oxprenolol succinate with an initial zero-order rel...
journal_title：British journal of clinical pharmacology
pub_type： 临床试验,杂志文章
doi：10.1111/j.1365-2125.1985.tb02759.x
更新日期：1985-01-01 00:00:00
abstract：AIMS:To compare gastric acid suppression by netazepide, a gastrin/CCK2 receptor antagonist, with that by a proton pump inhibitor (PPI), and to determine if netazepide can prevent the trophic effects of PPI-induced hypergastrinaemia. METHODS:Thirty healthy subjects completed a double-blind, randomized, parallel group t...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章,随机对照试验
doi：10.1111/bcp.12534
更新日期：2015-05-01 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
pub_type： 杂志文章,评审
doi：10.1111/bcp.14327
更新日期：2020-11-01 00:00:00
abstract：:1. The possibility of a pharmacokinetic interaction between the H2-receptor antagonist cimetidine and the long-acting local anaesthetic agent bupivacaine was studied in seven healthy, non-smoking volunteers. 2. The study consisted of two sessions at a minimum interval of 4 days. In a randomized, crossover fashion, the...
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.1365-2125.1988.tb03398.x
更新日期：1988-10-01 00:00:00
abstract：AIMS:The CYP3A metric 4β-hydroxycholesterol (4βOHC) has been shown to correlate with tacrolimus steady-state apparent oral clearance (CL/F). Recently, pretransplant 4βOHC was shown not to predict tacrolimus CL/F after transplantation in a cohort of renal recipients (n = 79). The goal of the current study was determine ...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1111/bcp.13343
更新日期：2017-11-01 00:00:00
abstract：AIMS:Probenecid influences transport processes of drugs at several sites in the body and decreases elimination of several quinolones. We sought to explore extent, time course, and mechanism of the interaction between ciprofloxacin and probenecid at renal and nonrenal sites. METHODS:A randomized, two-way crossover stud...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章,随机对照试验
doi：10.1111/j.1365-2125.2009.03564.x
更新日期：2010-02-01 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 characterize determinants of the elimination of methotrexate (MTX) and 7-hydroxy-methotrexate (7-OH-MTX) in patients receiving high-dose MTX therapy (HDMTX). METHODS:24 and 48-h blood samples from 76 patients receiving HDMTX (dose range 300 mg m-2 to 12 g m-2) were analysed, and concentration-time data were su...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1111/j.1365-2125.2005.02513.x
更新日期：2006-07-01 00:00:00
abstract：:Ethanol aggravates benzodiazepine-induced central nervous depression by pharmacokinetic and/or pharmacodynamic interactions and Ro 15-1788 reverses promptly the hypnotic effects of benzodiazepines. We therefore studied the acute effects of Ro 15-1788 on the ethanol-induced sedation in six healthy male subjects. Subseq...
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.tb02929.x
更新日期：1986-11-01 00:00:00
abstract：:1. The effects of simvastatin and pravastatin on measures of central nervous system activity were investigated in a double-blind, placebo-controlled, randomised crossover study. 2. Twenty-five healthy volunteers sequentially took 40 mg day-1 simvastatin, 40 mg day-1 pravastatin or placebo for 4 weeks, separated by a 4...
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.1365-2125.1994.tb04268.x
更新日期：1994-03-01 00:00:00
abstract：:1 Aspirin is partly hydrolyzed to salicylic acid during absorption. Absorbed aspirin is rapidly hydrolyzed systemically. Salicylic acid elimination kinetics are dependent on drug concentration due to the limited capacity of two major biotransformation pathways: formation of salicyluric acid and of salicylphenolic gluc...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1111/j.1365-2125.1980.tb01811.x
更新日期：1980-10-01 00:00:00
abstract：AIMS:The cytochrome P-450 2D6 (CYP2D6) gene duplication/multiduplication producing an increase in enzyme activity, and the common Japanese mutation, CYP2D6*10A producing a decrease of enzyme activity were screened in a large number of Japanese psychiatric subjects (n = 111) in order to investigate whether these mutated...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1046/j.0306-5251.2003.01872.x
更新日期：2003-09-01 00:00:00
abstract：AIM:Characterization of the biliary disposition of GSK1325756, using a non-invasive bile sampling technique and spectrometric analyses, to inform the major routes of metabolic elimination and to enable an assessment of victim drug interaction risk. METHOD:Sixteen healthy, elderly subjects underwent non-invasive bile c...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1111/j.1365-2125.2012.04352.x
更新日期：2013-02-01 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
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1046/j.1365-2125.1999.00843.x
更新日期：1999-01-01 00:00:00
abstract：WHAT IS ALREADY KNOWN ABOUT THIS SUBJECT:Nitrates may facilitate syncope through various pathways, but the precise mechanism of nitrate-induced syncope is still under debate. The purpose of the present study was to compare the underlying haemodynamic mechanisms in subjects without and with presyncopal symptoms during a...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1111/j.1365-2125.2010.03794.x
更新日期：2011-01-01 00:00:00
abstract：:The pharmacokinetics of single and co-administered didanosine and stavudine were evaluated in 10 HIV-seropositive subjects in an open, within subject design in which each subject received each of three treatments. Single doses of didanosine 100 mg were alternated randomly with single doses of stavudine 40 mg on days 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.1365-2125.1994.tb04374.x
更新日期：1994-11-01 00:00:00
abstract：:1. The pharmacokinetics of MTX and its 7-hydroxy metabolite (7-OHMTX) were investigated in nine patients with rheumatoid arthritis (RA). Each patient received 15 mg MTX i.v., i.m. and p.o. after an overnight fast in a randomized cross-over design. The plasma concentrations of MTX and 7-OHMTX were measured over 7 days ...
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.1365-2125.1993.tb04158.x
更新日期：1993-04-01 00:00:00
abstract：:The concentration of chloroquine (CQ), dapsone (DDS) and pyrimethamine (PYR) in plasma and milk were measured following the coadministration of a single dose of chloroquine and Maloprim to lactating women. The milk to plasma area under the concentration-time curve (AUC) ratio ranged from 1.96 to 4.26 for CQ, 0.22 to 0...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1111/j.1365-2125.1986.tb02967.x
更新日期：1986-12-01 00:00:00
abstract：:A single oral dose of sotalol (160 mg) was administered to control subjects with normal renal function and patients with chronic renal failure in the interdialysis period to estimate the elimination kinetics of the drug. Sotalol concentrations in body fluids were measured fluorimetrically using a modified Garrett and ...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1111/j.1365-2125.1976.tb00601.x
更新日期：1976-04-01 00:00:00
abstract：AIMS:Inflammation reduces hepatic clearance of many drugs with unknown therapeutic consequences. This study was carried out to examine the effect of rheumatoid arthritis (RA) on the pharmacokinetics and pharmacodynamics of verapamil. METHODS:Eight RA patients were age- and sex-matched with eight healthy volunteers. Th...
journal_title：British journal of clinical pharmacology
pub_type： 临床试验,杂志文章
doi：10.1046/j.1365-2125.2000.00314.x
更新日期：2000-12-01 00:00:00
abstract：:To study the cardioselectivity of xamoterol, eight asthmatic patients took part in a randomised, double-blind, cross-over study, in which xamoterol or saline were infused, followed by four increasing doses of terbutaline i.v. Circulatory studies showed a significant increase of systolic blood pressure after xamoterol ...
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.1365-2125.1984.tb02510.x
更新日期：1984-10-01 00:00:00
abstract：AIMS:Medication-related osteonecrosis of the jaw (MRONJ) is an uncommon but potentially debilitating condition, characterised by nonhealing jawbone, with or without mucosal exposure, in the presence of certain drugs. Those already strongly associated with MRONJ include antiresorptives denosumab and bisphosphonates; how...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1111/bcp.14681
更新日期：2020-11-27 00:00:00
abstract：AIMS:Variability in responsiveness to clopidogrel is a clinical problem in secondary prevention after cerebral ischaemia which has been suggested to be linked to competitive metabolization of clopidogrel and cytochrome P450 (CYP) 3A4-oxidated statins such as simvastatin. We assessed the hypothesis that simvastatin, in ...
journal_title：British journal of clinical pharmacology
pub_type： 杂志文章,随机对照试验
doi：10.1111/bcp.12416
更新日期：2014-11-01 00:00:00
