Abstract：
:The kinetics of triamterene and its active phase II metabolite were studied in 32 patients with various degrees of impaired renal function; the creatinine clearances ranged from 135 to 10 ml/min. The area under the plasma concentration-time curves (AUC) for triamterene were not influenced by kidney function, but the AUCs for the effective metabolite OH-TA-ester were significantly elevated in renal failure, indicating accumulation of the metabolite. Urinary recovery of triamterene and its metabolite over a 48 h collection period was significantly reduced in renal failure. This is considered to be due to delayed urinary excretion, corresponding to reduced renal clearance. The renal clearance of the native drug exceeded that of the metabolite, because of their different protein binding, 55% for triamterene and 91% for the metabolite. The latter is eliminated almost exclusively via tubular secretion and extra-renal elimination is less important. Administration of this antikaliuretic is therefore considered hazardous in patients with impaired kidney function.
journal_name
Eur J Clin Pharmacoljournal_title
European journal of clinical pharmacologyauthors
Knauf H,Möhrke W,Mutschler Edoi
10.1007/BF00609885subject
Has Abstractpub_date
1983-01-01 00:00:00pages
453-6issue
4eissn
0031-6970issn
1432-1041journal_volume
24pub_type
杂志文章abstract：PURPOSE:To assess the effect of a small economic inducement on the rate of spontaneous reporting of adverse drug reactions (ADRs) and the attitudes of general practitioners and physicians towards reporting of ADRs. METHOD:One intervention and one control county were selected for the study. Written information about th...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s00228-005-0072-0
更新日期：2006-05-01 00:00:00
abstract：:A single dose of 60 mg trimetazidine (the normal daily dose) improved exercise capacity in angina pectoris, as reflected by an increase in the duration of exercise, total work performed, and improvement in ECG signs of ischaemia. All these effects occurred without any detectable chronotropic or vasomotor effect. The i...
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/BF00544569
更新日期：1987-01-01 00:00:00
abstract：:The pharmacokinetics of IV meropenem (500 mg over 30 min) has been studied in 6 healthy volunteers and 26 patients with various degrees of renal impairment. Blood samples were taken at different times over 24 h in healthy subjects and 36 to 48 h in uraemic patients, and four or five urine samples were collected over 2...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/BF00314864
更新日期：1992-01-01 00:00:00
abstract：AIMS:To determine whether the variability in cytochrome P(450) (CYP)3A4 metabolic function is exhibited at both transcription and translation levels and to examine the population distribution of CYP3A4 enzyme kinetics, protein, and mRNA. METHODS:Enzyme kinetics of testosterone 6beta-hydroxylation, immunoblot CYP3A4 pr...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s00228-002-0487-9
更新日期：2002-08-01 00:00:00
abstract：:In a model of mental stress the influence of nifedipine and hydrochlorothiazide on stress-induced changes in blood pressure, heart rate, and plasma catecholamines was studied in normal persons. The drugs were used to investigate whether substances with antihypertensive but no particular sympatholytic properties were c...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/BF00544008
更新日期：1983-01-01 00:00:00
abstract：:In order to assess whether dinnertime administration of a once daily dose of famotidine is more advantageous than a bedtime dose in suppressing evening and nocturnal gastric acidity, we gave nine patients with a past history of duodenal ulcer in double-blind, randomized fashion either (1) placebo at 6 p.m. and 10 p.m....
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/BF00609254
更新日期：1988-01-01 00:00:00
abstract：OBJECTIVE:To determine the prevalence of inappropriate medication use among hospitalized older adults and to identify predictors of this use. METHODS:A total of 5734 patients (mean age 79 years) admitted to geriatric and internal medicine wards participating in the study in 1995 and 1997 were included in this analysis...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s00228-003-0600-8
更新日期：2003-06-01 00:00:00
abstract：OBJECTIVE:In Norway, very little data are available on the relation between the total number of research projects on the clinical development of drugs that have been started, the number of these projects in which the research phase has been completed and the number of projects for which results have been published. The...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s00228-008-0601-8
更新日期：2009-03-01 00:00:00
abstract：PURPOSE:Perhexiline is a prophylactic anti-ischaemic agent with weak calcium antagonist effect which has been increasingly utilised in the management of refractory angina. The metabolic clearance of perhexiline is modulated by CYP2D6 metaboliser status and stereoselectivity. The current study sought to (1) determine wh...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00228-015-1934-8
更新日期：2015-12-01 00:00:00
abstract：:The immediate haemodynamic and metabolic effects of acute dose of diazoxide 300 mg i.v. were studied in six healthy subjects at rest and during dynamic forearm exercise. Control periods of rest, exercise and recovery were compared with corresponding periods after drug administration. Resting forearm blood flow was alm...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/BF00542454
更新日期：1982-01-01 00:00:00
abstract：OBJECTIVE:The aim of the present study was to evaluate a computerised monitoring system (CMS) based on laboratory test results for the detection of adverse drug reactions (ADRs) on a paediatric ward. METHODS:A prospective, 6-month pharmacoepidemiological survey was performed on a 22-bed paediatric isolation ward. ADRs...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s00228-006-0197-9
更新日期：2006-11-01 00:00:00
abstract：OBJECTIVES:To assess (1) whether the utilisation of codeine or propoxyphene differs among the three major Swedish cities (Stockholm, Göteborg and Malmö) and between urban and semirural areas; (2) if so, whether it co-varies with the utilisation of other potentially dependence-promoting drugs, benzodiazepines; (3) what ...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s002280050680
更新日期：1999-10-01 00:00:00
abstract：OBJECTIVE:The efficacy, safety, tolerability and speed of onset of the hypotensive action of the combination of oral enalapril (10 mg) prazosin (1 mg) and hydrochlorothiazide (50 mg) has been assessed in 12 Nigerians with severe hypertension (Diastolic BP > or = 115 mmHg). PATIENTS:The ages of the patients ranged from...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s002280050158
更新日期：1996-01-01 00:00:00
abstract：:It was considered that double-blind crossover studies of therapeutic efficacy after acute injury could well be done in patients who required surgical removal of impacted wisdom teeth from both sides of the lower jaw. In the present trial 24 healthy patients received either placebo or ibuprofen (Brufen: 400 mg three ti...
journal_title：European journal of clinical pharmacology
pub_type： 临床试验,杂志文章
doi：10.1007/BF00567117
更新日期：1975-04-04 00:00:00
abstract：:Plasma levels of canrenone and 'total metabolites' after base hydrolysis were compared in young and elderly subjects following single and multiple doses of spironolactone. After the initial dose on Day 1, plasma levels of canrenone and 'total metabolites' were higher in the young than in the elderly group, and signifi...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/BF00549591
更新日期：1984-01-01 00:00:00
abstract：OBJECTIVE:To compare the efficacy and safety of repaglinide, a novel oral prandial glucose regulator, with that of glibenclamide, an oral hypoglycaemic agent, in the treatment of patients with type 2 diabetes. METHODS:This was a 14-week, double-blind, parallel-group trail in which a total of 195 type 2 diabetic patien...
journal_title：European 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：10.1007/s002280050613
更新日期：1999-05-01 00:00:00
abstract：:The haemodynamic effects of prenalterol, a new beta-1 agonist, were studied in 10 patients with chronic heart failure. Following intravenous prenalterol infusions of 1 mg, 2.5 mg and 5 mg at 15 min intervals, oral slow release prenalterol 20 mg, 30 mg and 50 mg was given at 2 h intervals and then 50-100 mg bid for one...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/BF00542125
更新日期：1983-01-01 00:00:00
abstract：:A randomized, single-blind trial of repeated intravenous infusion of Brinase was carried out in 70 petients with severe chronic limb ischemia, who were candidates for lumbar sympathectomy or amputation. The enzyme caused s significant increase in calf and ankle pressure index. At six months follow-up, the clinical res...
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/BF00562056
更新日期：1979-09-01 00:00:00
abstract：OBJECTIVE:We investigated the frequencies of the functionally important variants of the CYP2A6 gene in black African populations. METHODS:Using genomic DNA sequencing, polymerase chain reaction (PCR)-restriction fragment length polymorphism and allele-specific PCR, the allele frequencies of CYP2A6 *1A, *1B, *2, *4A, *...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s00228-004-0854-9
更新日期：2005-02-01 00:00:00
abstract：PURPOSE:The quality of drug therapy is an important issue for nursing homes. This study aimed to assess the prevalence of polypharmacy and potentially inappropriate medications (PIMs) in a large sample of nursing home residents by using the data recorded during the preparation of pill dispensers. METHODS:This is a cro...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s00228-016-2193-z
更新日期：2017-05-01 00:00:00
abstract：BACKGROUND:Fexofenadine is the active metabolite of the non-sedating anti-histamine terfenadine. Pre-licensing clinical trials in over 6000 patients suggested it was effective and well tolerated. OBJECTIVE:To assess the tolerability and safety of fexofenadine immediately after its availability on the UK market in Marc...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s002280100292
更新日期：2001-07-01 00:00:00
abstract：OBJECTIVE:To evaluate the effect of the CYP2D6 genotype on the pharmacokinetics of tropisetron in healthy Korean subjects. METHODS:A single 5-mg capsule of tropisetron was administered orally to 13 healthy subjects. Plasma concentrations were determined by validated HPLC procedures and data were analyzed by using nonc...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s00228-003-0595-1
更新日期：2003-06-01 00:00:00
abstract：:In a double-blind, randomized study, the long-term effects of timolol and placebo on FEV1, PEFR, FVC, VC, respiratory rate and heart rate were compared in 32 patients surviving acute myocardial infarction, 17 on timolol and 15 on placebo. The patients were assessed before and after 1, 3 and 6 months of medication, and...
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/BF00635703
更新日期：1985-01-01 00:00:00
abstract：OBJECTIVE:To determine the response of haemodynamic and oxygen-transport parameters to phenylephrine in a dose-response fashion in septic non-hypotensive, vasodilated surgical intensive care unit (ICU) patients. DESIGN:Prospective study. SETTING:Surgical ICU of a tertiary care, university medical centre. PATIENTS:Te...
journal_title：European journal of clinical pharmacology
pub_type： 临床试验,杂志文章
doi：10.1007/s002280050231
更新日期：1997-01-01 00:00:00
abstract：:We have studied the pharmacokinetics of methotrexate in patients with rheumatoid arthritis concurrently treated with choline magnesium trisalicylate, ibuprofen, naproxen, or a non-NSAID analgesic (control treatment). The apparent systemic clearance of methotrexate was significantly reduced by all three treatments. Tri...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/BF00278469
更新日期：1992-01-01 00:00:00
abstract：OBJECTIVE:Nafamostat mesilate, a potent protease inhibitor, is widely used for the treatment of pancreatitis, disseminated intravascular coagulation and as an anticoagulant in haemodialysis. However, hyperkalaemia associated with nafamostat mesilate has been reported. It is thought to be due to decreased urinary potass...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s002280050176
更新日期：1996-01-01 00:00:00
abstract：BACKGROUND:Non-steroidal anti-inflammatory drugs (NSAIDs) are widely used in the elderly. NSAIDs may cause a series of adverse drug reactions, of which gastrointestinal, renovascular/cardiovascular and bleeding complications are of particular concern. Concomitant use of several other drugs may further increase the risk...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s00228-010-0825-2
更新日期：2010-08-01 00:00:00
abstract：:The maternofetal transfer of the beta 1-selective adrenergic antagonist celiprolol has been studied in four hypertensive pregnant women. Fetal plasma concentrations were about 25-50% of the levels found on the maternal side. There was no significant difference between the plasma concentrations of the two enantiomers i...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/BF00316477
更新日期：1993-01-01 00:00:00
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
更新日期：1987-01-01 00:00:00
abstract：PURPOSE:The study aims to analyse overall as well as subgroup-specific outpatient paediatric macrolide use in five European countries, including time trends of macrolide prescription rates, and to provide potential targets for future interventions aiming to promote judicious macrolide use. METHODS:Macrolide prescripti...
journal_title：European journal of clinical pharmacology
pub_type： 杂志文章
doi：10.1007/s00228-015-1870-7
更新日期：2015-08-01 00:00:00
