Abstract:
:Propranolol has recently been shown to produce some impairment of psychomotor performance in human volunteers. This beta-blocking compound, however, is lipophilic and readily penetrates the blood-brain barrier to gain access to the central nervous system. Acebutolol has a lower lipid solubility. A study was carried out, therefore, to compare the psychomotor effect of the two beta-blocking drugs. Any subjectively experienced side-effects were also recorded. Ten healthy volunteers were given single doses of 40 mg propranolol, 100 mg acebutolol and placebo on a random double-blind basis and the effect, if any, on performance was measured using a particularly sensitive complex reaction time technique. Propranolol produced a significant prolongation of complex reaction time when compared with placebo or acebutolol. Acebutolol did not significantly increase complex reaction time over the placebo value. Two subjects reported mild feelings of 'muzziness' after taking propranolol. No side-effects were reported after acebutolol.
journal_name
Curr Med Res Opinjournal_title
Current medical research and opinionauthors
Broadhurst ADdoi
10.1185/03007998009116512subject
Has Abstractpub_date
1980-01-01 00:00:00pages
33-7issue
1eissn
0300-7995issn
1473-4877journal_volume
7pub_type
临床试验,杂志文章,随机对照试验abstract:BACKGROUND:The epidemiology and outcome of people hospitalised with a primary diagnosis of psoriasis has never been characterised previously in the United Kingdom. The aim of the study was to characterise the epidemiology of people admitted to hospital with a primary diagnosis of psoriasis. METHODS:Routine hospital da...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007990802583563
更新日期:2008-12-01 00:00:00
abstract::Effective management of influenza depends on early recognition of influenza in the community and on rapid diagnosis. Early recognition is achieved by integrated clinical and laboratory based surveillance programmes in representative populations. The recent introduction of 'near patient tests' for influenza provide inc...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/030079902125000921
更新日期:2002-01-01 00:00:00
abstract::A long-term follow-up study was carried out in 44 Type II diabetic patients to confirm the lack of effect of gliclazide on body weight as well as its hypoglycaemic efficacy and tolerance. Patients were assessed for up to 51 months. The results showed no overall significant change in body weight, 21 patients gaining we...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007998409109552
更新日期:1984-01-01 00:00:00
abstract:OBJECTIVE:To identify and compare health-economic models that were developed to evaluate the cost-effectiveness of treatments for type 2 diabetes mellitus (T2DM), and their use within Health Technology Assessments (HTAs). METHODS:In total, six commonly used databases were searched for articles published between Octobe...
journal_title:Current medical research and opinion
pub_type: 杂志文章,评审
doi:10.1185/03007995.2015.1102722
更新日期:2016-01-01 00:00:00
abstract::Using an equilibrium dialysis method, the competition was investigated between tritated-progesterone and a range of synthetic steroids for binding to 20,000 g. supernatants of human uterine endometrium and myometrium. Both types of uterine tissue showed similar patterns of progestogen binding and probably contain sim...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007997509113654
更新日期:1975-01-01 00:00:00
abstract::A trial was carried out in 30 patients to assess the effectiveness of indanyl carbenicillin in acute or chronic urinary tract infections, many of which were complicated by a pathological urological or medical condition. In all patients, infection was due to a single species of pathogen: E. coli (19), Proteus (6), and ...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007997609109298
更新日期:1976-01-01 00:00:00
abstract::In order to assess the effect of ACTH on the adrenal cortex when used as a therapeutic or diagnostic agent, adrenocortical function was tested before and 2 hours after 0.5 mg tetracosactrin given intramuscularly in 31 healthy children, divided into 4 groups according to age and sex. Mean plasma cortisol levels were sh...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007997709115283
更新日期:1977-01-01 00:00:00
abstract::A double-blind trial was carried out in 45 anxious out-patients to compare the effectiveness and tolerance of clobazam and diazepam. The severity of each patient's symptoms was assessed before, during and at the end of the trial period using the Hamilton Anxiety Rating Scale, and a note kept of any side-effects. The r...
journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1185/03007998009109494
更新日期:1980-01-01 00:00:00
abstract::Objectives: Atopic dermatitis (AD) is a chronic, relapsing skin condition, with signs and symptoms that impact patients' lives and are best measured from the patient perspective. Therefore, there is a need for AD-specific questionnaires that are consistent with Food and Drug Administration guidance and best measuremen...
journal_title:Current medical research and opinion
pub_type: 杂志文章,评审
doi:10.1080/03007995.2018.1560222
更新日期:2019-07-01 00:00:00
abstract:OBJECTIVES:To investigate the effect of nebivolol, a third generation beta-blocker, on blood pressure (BP) reduction and polysomnographic parameters in hypertensive patients with mild-to-moderate obstructive sleep apnoea (OSA). METHODS:In this double-blind, parallel group study, patients were randomized to nebivolol 5...
journal_title:Current medical research and opinion
pub_type: 杂志文章,随机对照试验
doi:10.1185/03007995.2010.497326
更新日期:2010-08-01 00:00:00
abstract:OBJECTIVE:The objective of this study was to quantify the incidence of thromboembolic events (specifically, deep vein thromboses [DVT] and pulmonary embolism [PE]) in patients with cancer, and to examine the effects of a major clinical trial design and execution factors on those incidence rates. RESEARCH DESIGN AND ME...
journal_title:Current medical research and opinion
pub_type: 杂志文章,meta分析,评审
doi:10.1185/030079908x261050
更新日期:2008-02-01 00:00:00
abstract:BACKGROUND:Alternaria alternata (AA) sensitisation is a common cause of respiratory allergies such as rhinitis and asthma. So far there are no controlled double-blind trials evaluating the efficacy and safety of specific sublingual immunotherapy (SLIT) in AA allergies. OBJECTIVE:To evaluate the efficacy of SLIT treatm...
journal_title:Current medical research and opinion
pub_type: 杂志文章,随机对照试验
doi:10.1185/03007995.2010.532201
更新日期:2010-12-01 00:00:00
abstract:BACKGROUND:Migraine is frequently under-treated. The 4-item Migraine Assessment of Current Therapy (Migraine-ACT) questionnaire is a simple, patient-friendly tool to identify patients requiring change in acute migraine treatment. OBJECTIVE:To establish a predictive model for the Migraine-ACT questionnaire in primary c...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/030079907X242791
更新日期:2007-12-01 00:00:00
abstract:OBJECTIVE:To further assess the clinically active dose range of etoricoxib, a COX-2 selective inhibitor, in rheumatoid arthritis (RA). METHODS:RA patients were randomized to etoricoxib 10, 30, 60, or 90 mg or placebo in a double-blind, 12-week study. DMARDs (methotrexate, biologics) or low-dose corticosteroids were al...
journal_title:Current medical research and opinion
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1185/03007995.2011.614935
更新日期:2011-10-01 00:00:00
abstract:OBJECTIVE:Anemia is a complication of chronic kidney disease and may contribute to adverse clinical outcomes. Early identification and treatment of anemia may improve cardiovascular morbidity and mortality. No large-scale population data are available specifically for patients with chronic kidney disease regarding prev...
journal_title:Current medical research and opinion
pub_type: 杂志文章,多中心研究
doi:10.1185/030079904X2763
更新日期:2004-09-01 00:00:00
abstract:OBJECTIVE:Based on the clear neuroanatomical delineation of many neuropathic pain (NP) symptoms, a simple tool for performing a short structured clinical encounter based on the IASP diagnostic criteria was developed to identify NP. This study evaluated its accuracy and usefulness. METHODS:A case-control study was perf...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1080/03007995.2018.1465905
更新日期:2018-08-01 00:00:00
abstract:OBJECTIVE:To examine the impact of an electronic data capture system on patient satisfaction and patient-physician interactions in a rheumatology clinical setting. STUDY DESIGN:In this multicenter study, 1079 patients with rheumatoid arthritis completed questionnaires quarterly about their health and satisfaction with...
journal_title:Current medical research and opinion
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1185/030079907X210624
更新日期:2007-08-01 00:00:00
abstract:BACKGROUND:Venous thromboembolism (VTE) and its long-term secondary complications are major health problems associated with high rates of morbidity and mortality and considerable costs for healthcare systems. Many patients receive suboptimal therapy, despite the availability of established and effective agents (includi...
journal_title:Current medical research and opinion
pub_type: 杂志文章,评审
doi:10.1185/03007995.2012.688737
更新日期:2012-06-01 00:00:00
abstract:OBJECTIVE:Chronic respiratory failure (CRF) is a syndrome defined by certain disturbances in arterial blood gases. Non-invasive mechanical ventilation (NIMV) is an increasingly used treatment modality in respiratory failure. The aim of this study was to investigate the long-term effects of NIMV on pulmonary function an...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007995.2010.508703
更新日期:2010-09-01 00:00:00
abstract::An open, parallel-group study was carried out to compare the efficacy and tolerance of a sustained-release capsule formulation of tiaprofenic acid at a dosage of 600 mg once daily with standard 300 mg tiaprofenic acid tablets given twice daily. Four hundred and eighty-five general practice patients with rheumatic dise...
journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1185/03007998709112408
更新日期:1987-01-01 00:00:00
abstract:OBJECTIVE:The use of embolic protection devices to decrease major adverse cardiac events (MACEs) in patients with saphenous vein graft lesions is considered class I therapy by the recent practice guidelines. However, the benefits of adjunctive protection devices to prevent distal embolization in patients with native co...
journal_title:Current medical research and opinion
pub_type: 杂志文章,meta分析
doi:10.1185/03007995.2012.686445
更新日期:2012-06-01 00:00:00
abstract:BACKGROUND:Persisting pain is demoralising and debilitating for patients and their carers. Most patients with chronic pain do not need the services of a specialised pain clinic and are appropriately managed by their general practitioner (GP). METHOD:Interviewers approached 569 GPs to assess their satisfaction with the...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/030079903125002478
更新日期:2003-01-01 00:00:00
abstract:OBJECTIVE:To review the pharmacoeconomic literature evaluating use of antihistamines in treating allergic rhinitis (AR) in the US. METHODS:Three independent reviewers conducted a comprehensive search of the current literature with PubMed. They identified articles describing original research comprising US cost analyse...
journal_title:Current medical research and opinion
pub_type: 杂志文章,评审
doi:10.1185/03007990902875992
更新日期:2009-06-01 00:00:00
abstract:OBJECTIVES:We conducted an adjusted comparison of progression-free survival (PFS) and overall survival (OS) for daratumumab monotherapy versus standard of care, as observed in a real-world historical cohort of heavily pretreated multiple myeloma patients from Czech Republic. METHODS:Using longitudinal chart data from ...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1080/03007995.2017.1410121
更新日期:2018-05-01 00:00:00
abstract::Objectives: Ethics guidelines such as the Declaration of Helsinki and the CIOMS International Ethical Guidelines for Health-related Research Involving Humans require the sponsors, in cooperation with relevant stakeholders, to provide post-trial access (PTA) to intervention and knowledge, especially in clinical trials ...
journal_title:Current medical research and opinion
pub_type: 杂志文章,评审
doi:10.1080/03007995.2019.1644851
更新日期:2019-11-01 00:00:00
abstract:OBJECTIVE:To compare the effectiveness of antiresorptive agents in reducing the risk of vertebral and non-vertebral fractures using data from published meta-analyses and the technique of adjusted indirect comparisons. RESEARCH DESIGN AND METHODS:Pairs of agents were compared by adjusted indirect comparison of 0.56 [0....
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/030079904125003269
更新日期:2004-04-01 00:00:00
abstract:BACKGROUND:In controlled clinical trials, rabeprazole effectively improves symptoms and heals oesophageal erosions in patients with gastro-oesophageal reflux disease (GORD). AIM:To examine symptom relief during week 1 of rabeprazole therapy, in addition to GORD healing, in a clinical practice setting. METHODS:In this...
journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1185/030079905X41444
更新日期:2005-04-01 00:00:00
abstract:BACKGROUND:Exenatide, an incretin mimetic for adjunctive treatment of type 2 diabetes (T2DM), reduced hemoglobin A(1c) (A1C) and weight in clinical trials. The objective of this study was to evaluate the effects of > or = 3 years exenatide therapy on glycemic control, body weight, cardiometabolic markers, and safety. ...
journal_title:Current medical research and opinion
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1185/030079908x253870
更新日期:2008-01-01 00:00:00
abstract:BACKGROUND AND SCOPE:Whether generic drug products are truly therapeutically identical and interchangeable with their innovator counterparts is still a matter of debate. This review discusses the controversies related to the criteria for bioequivalence and therapeutic equivalence. These concerns are illustrated by usin...
journal_title:Current medical research and opinion
pub_type: 杂志文章,评审
doi:10.1185/03007990903116867
更新日期:2009-09-01 00:00:00
abstract:INTRODUCTION:This subanalysis compared the efficacy of betahistine plus piracetam dual therapy versus betahistine monotherapy using data from OSVaLD, a 3 month, open-label, observational study conducted in 2272 patients with peripheral vestibular vertigo. Of the 1898 patients included in the original efficacy populatio...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007995.2015.1067193
更新日期:2015-11-01 00:00:00