Abstract:
:In a double-blind controlled trial 22 patients with mild or moderate essential hypertension were treated with nicardipine 30 mg t.d.s. and 19 patients with propranolol 80 mg t.d.s. as monotherapy for 24 weeks. Blood pressure in both groups at the end of trial was equally and significantly reduced; systolic pressure 22.2 mmHg and diastolic pressure 15.5 mmHg in the supine position, and 24.4 mmHg and 18.4 mmHg, respectively, in the standing position in those on nicardipine, and by 23.7 and 16.2 mmHg and 28.0 and 19.2 mmHg, respectively, in the propranolol group. There was an initial increase in heart rate in the nicardipine group, but the rise was only moderate (3 beats/min supine p = 0.3219, and 7 beats/min standing, p = 0.0203) at the end of the 24 weeks. In the propranolol group heart rate was reduced markedly. Adverse effects occurred in 77% of patients on nicardipine and in 63% of those on propranolol, and there were no unexpected findings. The effects were mild in both groups and did not lead any patient to stop medication. One patient on propranolol was withdrawn from the trial because of poor blood pressure control and suspected angina pectoris after 5 weeks on active medication. There were no significant changes in blood chemistry, including lipoprotein classes. Overall, in comparison with propranolol, nicardipine was effective, well-tolerated and safe to use in the monotherapy of mild or moderate essential hypertension.
journal_name
Eur J Clin Pharmacoljournal_title
European journal of clinical pharmacologyauthors
Naukkarinen VA,Karppinen K,Sarna Sdoi
10.1007/BF00544554subject
Has Abstractpub_date
1987-01-01 00:00:00pages
119-26issue
2eissn
0031-6970issn
1432-1041journal_volume
33pub_type
临床试验,杂志文章,随机对照试验abstract:PURPOSE:Sitagliptin, a dipeptidyl peptidase (DPP)-IV inhibitor approved for the treatment of type 2 diabetes, is reported to be more efficacious in Indian patients than non-Indian patient population. The objective of the study was to evaluate pharmacokinetic and pharmacodynamic (PK/PD) parameters of single-dose sitagli...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00228-018-2433-5
更新日期:2018-05-01 00:00:00
abstract::The relationship between the pharmacokinetics and pharmacodynamics of enoximone, a new positive inotropic agent, was investigated in 6 healthy men. The volunteers received single oral and i.v. doses of 3 and 1 mg/kg, respectively, and placebo in a double-blind cross-over trial. Plasma concentrations of enoximone and i...
journal_title:European journal of clinical pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF00637599
更新日期:1988-01-01 00:00:00
abstract:AIM:Our aim was to characterize utilization patterns for drugs used to treat attention deficit/hyperactivity disorder (ADHD) on the level of the individual patient among Danish users, focusing on treatment duration, doses used, and concurrent use of ADHD and non-ADHD drugs. METHODS:Using the Danish Registry of Medicin...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-012-1344-0
更新日期:2013-03-01 00:00:00
abstract::An open, dose-titration study of alfuzosin, a new selective post-synaptic alpha 1-adrenoceptor antagonist with additional direct vasodilator properties has been performed. After a 3-week run-in placebo period, 12 patients with essential hypertension received alfuzosin 5 mg oral b.d., and then the dose was doubled ever...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00555503
更新日期:1988-01-01 00:00:00
abstract:OBJECTIVE:Theophylline is metabolized to 1,3-dimethyluric acid (1,3-DMU), 3-methylxanthine, and 1-methylxanthine by CYP1A2 and partly by CYP2E1. Because 1,3-DMU is the major metabolite of theophylline, the 1,3-DMU/theophylline ratio is viewed as a good indicator of theophylline metabolic clearance. Here, we investigate...
journal_title:European journal of clinical pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/s00228-006-0165-4
更新日期:2006-08-01 00:00:00
abstract:OBJECTIVE:Troglitazone is an agonist of the peroxisome proliferator-activated receptor-gamma (PPAR-gamma), which has been shown to improve the metabolic control of type 2 diabetes. Troglitazone undergoes hepatic metabolism to an inactive sulphate conjugate and an oxidative quinone metabolite with minor activity. The ob...
journal_title:European journal of clinical pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/s002280050514
更新日期:1998-09-01 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::The benzamide-derivative moclobemide (Ro 11-1163) is a new short-acting, reversible MAO-inhibitor, preferentially affecting Type A MAO, which is, being developed as an antidepressant agent. The effect of moclobemide on heart rate, blood pressure, electrocardiographic and systolic time intervals was assessed in eight h...
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/BF00543787
更新日期:1983-01-01 00:00:00
abstract:PURPOSE:The purpose of this study is to determine the impacts of CYP3A5 polymorphism on tacrolimus concentration and the proportion of patients within a target therapeutic range during the first week after transplantation together with the 3-month acute rejection rate in kidney transplant patients receiving a minimized...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-015-1990-0
更新日期:2016-03-01 00:00:00
abstract::We gave 24 healthy elderly volunteers with a perceived sleep onset of at least 30 minutes zolpidem 5 mg, zolpidem 10 mg, or placebo for 7 days in a double-blind, three-way, crossover study. The morning after nocturnal dosing, psychomotor performance and cognitive ability were measured using tests which are sensitive t...
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/BF02284957
更新日期:1992-01-01 00:00:00
abstract::The influence of isosorbide dinitrate (ISDN) and food ingestion on superior mesenteric artery impedance was investigated in 24 healthy volunteers (age 40 +/- 2.7 years). Superior mesenteric artery circulation was assessed by duplex ultrasound. Pulsatility index (PI) was considered as a parameter of vascular resistance...
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/BF00196852
更新日期:1995-01-01 00:00:00
abstract::The role of acetylator phenotype in determining the response to hydralazine when it was added to diuretic and beta-blocker at doses not exceeding 200 mg daily was examined in 57 hypertensive patients. 81% of rapid acetylators needed 200 mg hydralazine daily compared to 38% of slow acetylators (p less than 0.01). Despi...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00546706
更新日期:1984-01-01 00:00:00
abstract::Propranolol (P) and all of its major known metabolites were found in maternal plasma, cord plasma and neonatal plasma in 10 women at term, irrespective of the P doses administered and the time elapsed (up to 15 h) between administration of the last P dose and delivery. The ratios of cord plasma to simultaneous materna...
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/BF00607078
更新日期:1983-01-01 00:00:00
abstract:PURPOSE:Panobinostat, a potent pan-deacetylase inhibitor, improved progression-free survival (PFS) in patients with relapsed and refractory multiple myeloma when combined with bortezomib and dexamethasone in a phase 3 trial, PANORAMA-1. This study aims to explore exposure-response relationship for panobinostat in this ...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00228-015-1967-z
更新日期:2016-02-01 00:00:00
abstract:PURPOSE:The aims of this study were to quantify the behavioural determinants of health professional reporting of medication errors in the United Arab Emirates (UAE) and to explore any differences between respondents. METHODS:A cross-sectional survey of patient-facing doctors, nurses and pharmacists within three major ...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-016-2124-z
更新日期:2016-11-01 00:00:00
abstract::The systemic elimination of nicardipine has been studied by an initial oral administration of nicardipine followed 1.25 h later by intravenous injection of the deuterium-labelled molecule (D3 nicardipine). To check that intravenous kinetics was not modified by the oral administration, an i.v. injection of unlabelled n...
journal_title:European journal of clinical pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF00558504
更新日期:1989-01-01 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:PURPOSE:The use of estimated glomerular filtration rate (eGFR) in daily clinical practice. METHODS:eGFR is a key component in drug therapy management (DTM) in patients with renal impairment. eGFR is routinely reported by laboratories whenever a serum creatinine testing is ordered. In this paper, we will discuss how to...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-016-2113-2
更新日期:2016-12-01 00:00:00
abstract:OBJECTIVE:To study the main comedications associated with major bleeding during anticoagulant therapy with coumarins in a non-selected population under everyday circumstances. METHODS:The study population for this retrospective cohort study included all new users of phenprocoumon or acenocoumarol aged 40-80 years, dur...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-005-0947-0
更新日期:2005-07-01 00:00:00
abstract:BACKGROUND:A four-drug cytochrome P450 (CYP) phenotyping cocktail was developed to rapidly and safely determine CYP2D6, CYP2C19, CYP2C9 and CYP1A2 enzyme activity and phenotype. METHODS:The cocktail consisted of the single CYP phenotyping probes of 50 mg tramadol (CYP2D6), 20 mg omeprazole (CYP2C19), 25 mg losartan (C...
journal_title:European journal of clinical pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/s00228-013-1561-1
更新日期:2013-12-01 00:00:00
abstract::In this paper an alternative approach to nonlinear pharmacokinetics modelling has been developed from first principles. This "Unsteady Model" is able to describe the situation whereby one or more independent drugs and their metabolites compete for free attachment sites in liver, tissue, red blood cells etc. The Unstea...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00615410
更新日期:1981-01-01 00:00:00
abstract:OBJECTIVES:To investigate whether treatment with acarbose alters the pharmacokinetics (PK) of coadministered rosiglitazone. METHODS:Sixteen healthy volunteers (24-59-years old) received a single 8-mg dose of rosiglitazone on day 1, followed by 7 days of repeat dosing with acarbose [100 mg three times daily (t.i.d.) wi...
journal_title:European journal of clinical pharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/s002280100275
更新日期:2001-05-01 00:00:00
abstract:OBJECTIVE:Use of analgesic drugs in acute renal colic varies widely in different countries. In order to assess the prescribing patterns in acute renal colic in French emergency departments (EDs), the present study compared intentions of prescription, real prescription and evidence-based data in a sample of emergency pr...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s002280100366
更新日期:2001-11-01 00:00:00
abstract:PURPOSE:Concomitant treatment with the glucose-lowering drug metformin and the platelet aggregation inhibitor dipyridamole often occurs in patients with type 2 diabetes mellitus who have suffered a cerebrovascular event. The gastrointestinal uptake of metformin is mediated by the human equilibrative nucleoside transpor...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00228-016-2039-8
更新日期:2016-06-01 00:00:00
abstract:OBJECTIVE:To investigate whether an association between the use of selective serotonin reuptake inhibitor (SSRI) antidepressants and abnormal bleeding is demonstrated in a large population study. METHODS:An observational cohort study using cohorts from the Drug Safety Research Unit's prescription event monitoring data...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s002280100263
更新日期:2001-05-01 00:00:00
abstract::The kinetics and dynamics of single doses (5 mg p.o.) of the optical isomers of acenocoumarol (R-AC and S-AC) were followed in healthy subjects and the effect on them of cimetidine 800 mg/day was also investigated. The AC enantiomers differed greatly in their pharmacokinetics. The mean residence time (MRT) of R-AC was...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00542424
更新日期:1986-01-01 00:00:00
abstract:OBJECTIVES:Iatrogenesis is common in elderly patients. This phenomenon could be reduced by improving awareness of general practitioners (GPs). We studied GPs' prescribing behavior to elderly patients, to identify GP and patient characteristics related to cautious prescribing behaviors. METHODS:The observational study ...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/s00228-006-0125-z
更新日期:2006-07-01 00:00:00
abstract:OBJECTIVE:Withdrawal of a drug from the market for safety reasons is a serious and sometimes complex decision. The scientific evidence supporting drug withdrawals in the past years is critically appraised. METHODS:With data provided by the Spanish Medicines Agency, all drugs withdrawn from the Spanish market for safet...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章,评审
doi:10.1007/s002280100265
更新日期:2001-04-01 00:00:00
abstract::Infusion of a therapeutic dose of sparteine sulphate, increased the basal plasma insulin level and lowered plasma glucose. When an intravenous glucose tolerance test was performed with the infusion, the total insulin AUC was significantly larger than in absence of sparteine (2025 vs 1464 microU/ml X min), plasma gluco...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF00637673
更新日期:1987-01-01 00:00:00
abstract::The pharmacokinetics of temocapril hydrochloride, a novel prodrug-type angiotensin-I converting enzyme (ACE) inhibitor, has been studied in patients with mild (Group II) to severe (Group III) renal insufficiency in comparison with subjects with normal renal function (Group I). The pharmacokinetic parameters of the act...
journal_title:European journal of clinical pharmacology
pub_type: 杂志文章
doi:10.1007/BF02284968
更新日期:1992-01-01 00:00:00