Abstract:
:The pharmacodynamic effects of torasemide, a new potent loop diuretic, were compared with those of furosemide in a double blind controlled study in 18 hypertensive patients with oedema of various origins. Given orally for 5 days, torasemide was clinically very effective and well tolerated. On a weight basis, the diuretic, natriuretic and chloruretic effects of torasemide were about 8-times greater than those of furosemide. However, the kaliuretic effect of torasemide was only 3-times greater than that of furosemide, suggesting that torasemide is more potassium sparing than furosemide. Torasemide displayed a rapid onset of action, similar to that of furosemide but had a longer diuretic effect without any rebound phenomenon. Torasemide and furosemide did not effect creatinine clearance or uric acid excretion. Both furosemide and torasemide lowered systolic blood pressure but the effect of torasemide was more marked than that of furosemide. In this group of aged and hypertensive patients with oedema, the pharmacokinetics of torasemide was comparable to that reported in young healthy volunteers, and were similar on the first and fifth days of treatment. The long duration of action and the potassium sparing effect of torasemide compared to furosemide are promising features of this new loop diuretic in the treatment of oedema and hypertension.
journal_name
Eur J Clin Pharmacoljournal_title
European journal of clinical pharmacologyauthors
Broekhuysen J,Deger F,Douchamps J,Ducarne H,Herchuelz Adoi
10.1007/BF00541464subject
Has Abstractpub_date
1986-01-01 00:00:00pages
29-34eissn
0031-6970issn
1432-1041journal_volume
31 Supplpub_type
临床试验,杂志文章,随机对照试验abstract:OBJECTIVES:An increased risk of all-cause and cardiovascular mortality in users of anxiolytic-hypnotic drugs (AHD) has been reported, and use of analgesics may be an additional factor. Therefore, we examined the association of AHD and analgesic use, alone and in combination, with all-cause and ischaemic heart disease (...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00226325
更新日期:1996-01-01 00:00:00
abstract:AIM:The investigations reported here aimed to evaluate the incremental benefit for dose finding by concentration-response analysis versus dose-response analysis. METHODS:Trials were simulated using an Emax model for a range of scenarios of drug properties, trial design options and target response levels. The simulated...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-013-1474-z
更新日期:2013-07-01 00:00:00
abstract:OBJECTIVE:Losartan was given to subjects with known phenotypes of the polymorphic enzymes CYP2D6 and CYP2C19 to study any possible influence on the metabolism of the drug. METHODS:Plasma concentrations of losartan and E-3174 were studied after oral intake of 50 mg losartan in 24 healthy, male, Swedish Caucasian subjec...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s002280050629
更新日期:1999-06-01 00:00:00
abstract::In healthy normal subjects following the administration of labetalol the pharmacological effects were measured and compared with the plasma concentrations achieved. The inhibition of exercise induced tachycardia and inhibition of exercise induced increases in systolic pressure were significantly related to the adminis...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00562897
更新日期:1977-01-03 00:00:00
abstract::We have compared the effect on ventilation of ketorolac, an injectable non-steroidal analgesic, with that of morphine in a randomized, double-blind, cross-over study, using two doses of ketorolac (10 and 90 mg i.m.) and one of morphine (10 mg i.m.). The effect on ventilation was measured with a CO2 rebreathing techniq...
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/BF00558243
更新日期:1988-01-01 00:00:00
abstract:BACKGROUND:Zolmitriptan is a 5HT(1B/1D) receptor agonist effective in the acute treatment of migraine. Clinical trials in the USA and Europe have demonstrated the optimal oral therapeutic dose to be 2.5 mg. The 2.5-mg oral tablet has recently been licensed in Japan. OBJECTIVE:To compare the pharmacokinetics of zolmitr...
journal_title:European journal of clinical pharmacology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1007/s00228-002-0461-6
更新日期:2002-07-01 00:00:00
abstract:OBJECTIVE:To study the influence of CYP3A4 inhibition by ketoconazole on the disposition of venlafaxine in individuals with different CYP2D6 pheno- and genotypes. METHODS:In an open two-phase study, 21 healthy volunteers with known CYP2D6 pheno- and genotype [14 extensive metabolisers (EMs), 7 poor metabolisers (PMs)]...
journal_title:European journal of clinical pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/s00228-003-0627-x
更新日期:2003-09-01 00:00:00
abstract::The kinetics of mefloquine were studied in 12 healthy Thai male and 12 healthy Thai female volunteers. Mefloquine (MQ) was administered either alone (750 mg orally) or in combination (MSP) with sulphadoxine (1.5 g) and pyrimethamine (75 mg) to each of 6 male and 6 female subjects. Plasma concentrations of MQ were meas...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00542191
更新日期:1987-01-01 00:00:00
abstract::The biliary excretion of mebendazole has been investigated in two patients to whom it was given for the treatment of echinococcosis, although it was found to be only partly effective. Oral mebendazole was extensively metabolized and the conjugated parent substance and its metabolites were excreted in the bile. One pat...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00544020
更新日期:1983-01-01 00:00:00
abstract:OBJECTIVE:To study, in a large cohort, the association between the use of anti-asthmatic drugs during pregnancy and pregnancy complications. METHODS:Using the Swedish Medical Birth Register, we identified 24,369 women who reported the use of anti-asthmatic drugs in early pregnancy and 7778 women who were prescribed su...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-006-0257-1
更新日期:2007-04-01 00:00:00
abstract:OBJECTIVES:To evaluate the dose-response relationship of increasing doses of oxymetazoline compared with placebo in normal subjects, and to determine the sensitivities of rhinomanometry, acoustic rhinometry and symptoms in discriminating between differing doses of oxymetazoline in normal subjects. METHODS:The study ha...
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/s002280050665
更新日期:1999-09-01 00:00:00
abstract:PURPOSE:this study aimed to investigate the effect of antivirals ritonavir and lopinavir/ritonavir on the pharmacokinetics and pharmacodynamics of oral oxycodone, a widely used opioid receptor agonist used in the treatment of moderate to severe pain. METHODS:a randomized crossover study design with three phases at int...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00228-010-0879-1
更新日期:2010-10-01 00:00:00
abstract:PURPOSE:Alcohol dependence is a public health problem worldwide, commonly associated with withdrawal symptoms for which diazepam is a frequently used drug. We studied the effect of CYP2C19 gene polymorphisms on diazepam loading dose requirement and time to reversal of acute alcohol withdrawal symptoms. We also studied ...
journal_title:European journal of clinical pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/s00228-016-2061-x
更新日期:2016-07-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to investigate the influence of clinical and genetic factors on warfarin dose requirements in the Japanese population. METHODS:We enrolled 125 patients on stable warfarin anticoagulant therapy with an international normalized ratio maintained between 1.5 and 3.0. PCR-based methods w...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-009-0685-9
更新日期:2009-11-01 00:00:00
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journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00541305
更新日期:1987-01-01 00:00:00
abstract::The effect of drinking grapefruit juice on the acute pharmacokinetic and haemodynamic actions of the dihydropyridine calcium antagonist felodipine given as a 5 mg plain tablet has been studied in nine, healthy, middle-aged males. Compared to water, grapefruit juice caused an increase in Cmax from mean 6 to 16 nmol.l-1...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00266354
更新日期:1992-01-01 00:00:00
abstract::A four-period, two-panel, single-rising-dose study (0.1-100 mg) was conducted in healthy males to investigate the pharmacodynamics, tolerability and pharmacokinetics of MK-0434, a steroid 5 alpha-reductase inhibitor. MK-0434 was associated with a significant reduction in dihydrotestosterone, which was maximal at 24 h ...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00199874
更新日期:1994-01-01 00:00:00
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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/BF00540947
更新日期:1988-01-01 00:00:00
abstract:INTRODUCTION:In order to discover how well the discipline of clinical pharmacology (CP) has developed in Europe, a questionnaire survey was undertaken in 31 countries. METHODS:The senior delegate of each of the 31 countries on the Council of the European Association for Clinical Pharmacology and Therapeutics (EACPT) w...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
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更新日期:2013-09-01 00:00:00
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journal_title:European journal of clinical pharmacology
pub_type: 杂志文章,多中心研究
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更新日期:2013-03-01 00:00:00
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journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00609473
更新日期:1976-06-15 00:00:00
abstract:PURPOSE:To investigate the characteristics of ADRs in patients admitting at the emergency room of a tertiary hospital. METHODS:We collected the patient records of 1600 emergency room visits of a university hospital in 2018. The patient files were studied retrospectively and all possible ADRs were identified and regist...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-020-03043-3
更新日期:2020-11-13 00:00:00
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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::Current pharmacotherapy for acute lung injury (ALI) and acute respiratory distress syndrome (ARDS) is not optimal, and the biological and physiological complexity of these severe lung injury syndromes requires consideration of combined-agent treatments or agents with pleiotropic action. In this regard, exogenous eryth...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章,评审
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更新日期:2011-01-01 00:00:00
abstract:PURPOSE:Serotonin receptor 1B (HTR1B) is involved in the regulation of the serotonin system, playing different roles in specific areas of the brain. We review the characteristics of the gene coding for HTR1B, its product and the functional role of HTR1B in the neural networks involved in motivation and memory; the cent...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章,评审
doi:10.1007/s00228-009-0724-6
更新日期:2010-01-01 00:00:00
abstract:PURPOSE:Older people with several chronic conditions require multiple drugs from different classes to be adequately treated. This study aims to: (i) measure medication adherence across multiple conditions and therapeutic drug groups in older community-dwelling patients, and (ii) examine the effect of multimorbidity on ...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00228-017-2388-y
更新日期:2018-03-01 00:00:00
abstract:PURPOSE:We assessed possible drug interactions of tramadol given concomitantly with the potent CYP2B6 inhibitor ticlopidine, alone or together with the potent CYP3A4 and P-glycoprotein inhibitor itraconazole. METHODS:In a randomized, placebo-controlled cross-over study, 12 healthy subjects ingested 50 mg of tramadol a...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00228-012-1433-0
更新日期:2013-04-01 00:00:00
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journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-007-0269-5
更新日期:2007-05-01 00:00:00
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journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-006-0246-4
更新日期:2007-03-01 00:00:00
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journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00198297
更新日期:1995-01-01 00:00:00