Abstract:
:Objective: The aim of this study was to investigate the impact of methodological choices in a meta-analysis of real-world evidence (RWE) comparing three non-vitamin-K antagonist oral anticoagulants with vitamin K antagonists (VKAs) for the treatment of patients with non-valvular atrial fibrillation (NVAF). Methods: The meta-analysis was based on a systematic review of RWE studies enrolling incident and prevalent patients aged ≥18 years with NVAF and receiving either rivaroxaban, dabigatran, apixaban or a VKA. Five different scenarios were considered to explore the impact of the initial meta-analysis assumptions: (1) using studies that involved only incident patients; (2) excluding studies that only reported crude values and did not consider any adjustment; (3) including all studies independently of possible database overlap; (4) using studies with data on different dosages for rivaroxaban and dabigatran; and (5) assigning quality weights to studies to assess quality of reporting. These scenarios were run on three outcomes: ischemic stroke (IS), myocardial infarction (MI) and intracranial hemorrhage (ICH). Results: Across all scenarios, rivaroxaban was associated with significantly lower risks of IS and ICH than VKAs. In most scenarios, dabigatran was associated with significantly lower risks of IS and ICH. In all scenarios, apixaban was associated with a significantly lower risk of ICH. Conclusions: Sensitivity analyses showed the impact of similar assumptions was different depending on the outcome and the drug considered. The development of recommendations and guidelines for the inclusion of RWE in meta-analyses could prove useful in evaluating the effectiveness of health care interventions.
journal_name
Curr Med Res Opinjournal_title
Current medical research and opinionauthors
Briere JB,Wu O,Bowrin K,Millier A,Toumi M,Taieb V,Levy P,Coleman CIdoi
10.1080/03007995.2019.1647020subject
Has Abstractpub_date
2019-11-01 00:00:00pages
1867-1872issue
11eissn
0300-7995issn
1473-4877journal_volume
35pub_type
杂志文章,meta分析abstract:OBJECTIVE:To determine whether the efficacy and tolerability of adjunctive lamotrigine differ as a function of whether persons with mental retardation and refractory epilepsy resided in institutions or the community. RESEARCH DESIGN AND METHODS:The analysis was retrospective and employed data from a previously publish...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/030079906X96281
更新日期:2006-04-01 00:00:00
abstract:BACKGROUND:The pattern of renal transplantation has never been described since the introduction of the technique. The purpose of this study was therefore to characterise the pattern of renal transplantation from 1967 to 2000, focusing on renal graft function as a predictor of survival. METHODS:This study was a retrosp...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/030079905X65574
更新日期:2005-11-01 00:00:00
abstract:BACKGROUND:Inadequate removal of extracellular volume markedly increases blood pressure and contributes to high morbidity and mortality in hemodialysis patients. Advances in fluid management are needed to improve clinical outcomes. The aim of this quality improvement project was to examine the advantages of using a hem...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007995.2015.1047746
更新日期:2015-01-01 00:00:00
abstract::Objective: To characterize the incidence of select chronic comorbidities in the era of modern (pre-integrase-inhibitor) highly active antiretroviral therapy (HAART) in British Columbia, Canada. Methods: We used data from the Comparative Outcomes And Service Utilization Trends (COAST) study, a population-based cohort s...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1080/03007995.2019.1645999
更新日期:2019-11-01 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:OBJECTIVE:Pseudomonas aeruginosa is a difficult-to-treat bacterial pathogen often isolated from patients with serious nosocomial infections. The goal of this analysis is to present the clinical and microbiologic effectiveness of doripenem in the treatment of infections due to P. aeruginosa. RESEARCH DESIGN AND METHODS...
journal_title:Current medical research and opinion
pub_type: 杂志文章,meta分析
doi:10.1185/03007990903396790
更新日期:2009-12-01 00:00:00
abstract::The term "mixed pain" is increasingly applied for specific clinical scenarios, such as low back pain, cancer pain and postsurgical pain, in which there "is a complex overlap of the different known pain types (nociceptive, neuropathic, nociplastic) in any combination, acting simultaneously and/or concurrently to cause ...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1080/03007995.2020.1832058
更新日期:2020-12-01 00:00:00
abstract::Three methods for the determination of azapropazone were studied for the analysis of blood plasma samples taken after oral administration of azapropazone. A gas chromatographic method was compared with two simple spectrophotometric assay methods and the effect of metabolites of the drug on each method is described. It...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007997609109279
更新日期:1976-01-01 00:00:00
abstract:OBJECTIVE:To assess the impact of the decision by Kela (The Social Insurance Institution) to adopt guidelines for the management of food allergies in children, developed by the Finnish Medical Society Duodecim, as the basis for reimbursing clinical nutrition preparations for the treatment of cow milk allergy (CMA) in F...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/030079908x280455
更新日期:2008-04-01 00:00:00
abstract::A trial was carried out in 3 clinics to test the efficacy of and cycle control obtained with a very low dosage oral contraceptive combination of lynesternol (0.75 mg) and ethinyl oestradiol (0.0375 mg). A total of 134 healthy, fertile women, ages ranging from under 19 years to over 40 years, participated and completed...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007997609109328
更新日期:1976-01-01 00:00:00
abstract::In a multi-centre study, the antidepressant efficacy and incidence of on-therapy events of trazodone (100 to 400 mg daily) and mianserin (30 to 120 mg daily) was compared using a double-blind pre-determined randomized parallel group design in depressed patients unresponsive to placebo after a 7-day screening period. O...
journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1185/03007998409109588
更新日期:1984-01-01 00:00:00
abstract:OBJECTIVE:To evaluate the clinical efficacy and safety of mometasone furoate administered via a dry powder inhaler (MF-DPI) in Japanese patients with intermittent or mild persistent asthma who were not previously receiving inhaled corticosteroids. RESEARCH DESIGN AND METHODS:This was an 8-week open-label study conduct...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007990903422380
更新日期:2010-01-01 00:00:00
abstract::Two double-blind randomised trials are reported comparing the effectiveness of the antihistamines, clemastine and chlorpheniramine in comparable doses, in relieving the symptoms of allergic rhinitis. In the first trial, treating 58 adults seen in a general practice, both drugs were prescribed in tablet form; l mg. cle...
journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1185/03007997509113659
更新日期:1975-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Reduction in total cholesterol (TC) and LDL-cholesterol (LDL-C) forms one of the principal objectives of most cardiovascular secondary prevention strategies. Many patients being treated with statins, however, have significant residual dyslipidaemia, with many having suboptimal HDL-cholesterol ...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007990802374633
更新日期:2008-09-01 00:00:00
abstract:BACKGROUND:The goals of diabetes management have evolved over the past decade to become the attainment of near-normal glucose and cardiovascular risk factor levels. Improved metabolic control is achieved through optimized medication regimens, but costs specifically associated with such optimization have not been examin...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/030079906X132523
更新日期:2006-11-01 00:00:00
abstract::A study was carried out to determine the efficacy and long-term safety of dantrolene in treating stroke patients with spasticity limiting rehabilitation. Fifteen of the 18 patients studied experienced reduction in spasticity and clinical improvement after treatment with dantrolene sodium for 6 weeks. Fourteen of these...
journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1185/03007998409109576
更新日期:1984-01-01 00:00:00
abstract:OBJECTIVE:Decision aids (DAs) are increasingly used to operationalize shared decision-making (SDM) but their development is not often described. Decisions about oral anticoagulants (OACs) for atrial fibrillation (AF) involve a trade-off between lowering stroke risk and increasing OAC-associated bleeding risk, and consi...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007995.2015.1096767
更新日期:2015-12-01 00:00:00
abstract:OBJECTIVE:To compare the efficacy and safety of epoetin theta and epoetin beta in anaemic patients with chronic kidney disease, undergoing haemodialysis and previously on stable maintenance therapy with epoetin beta. METHODS:In this multicentre, randomised, controlled, double-blind study 270 haemodialysis patients wer...
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:10.1185/03007995.2010.511084
更新日期:2010-10-01 00:00:00
abstract::In a double-blind study of 102 patients with a mean age of 79 years, zopiclone was compared to flunitrazepam. The patients rated their sleep in a diary. There was no statistically significant difference between the relatively low dose of 5 mg zopiclone and 1 mg flunitrazepam for eleven out of the twelve variables meas...
journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1185/03007999509110492
更新日期:1995-01-01 00:00:00
abstract:BACKGROUND:The relationship between chronic pancreatitis (CP) and subsequent pyogenic liver abscess (PLA) is not well understood. METHODS:We investigated the risk of PLA in patients with CP using inpatient claims data from the Taiwan National Health Insurance Program for the period 2000-2010. We identified 17,810 pati...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1080/03007995.2016.1266312
更新日期:2017-03-01 00:00:00
abstract::A clinical trial was undertaken in 50 patients with osteoarthritis of the knee to assess the therapeutic value of glycosaminoglycan-peptide complex in treatment. The first year consisted of a randomized, double-blind, placebo-controlled, parallel-group trial (25 patients in each group), after which all patients receiv...
journal_title:Current medical research and opinion
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1185/03007998709112416
更新日期:1987-01-01 00:00:00
abstract::Adherence to allergen immunotherapy (AIT) is crucial for its efficacy. Subcutaneous AIT requires monthly visits (or more extended in the case of venom immunotherapy), while sublingual AIT is performed with a daily intake of allergen drops. Non-adherence to an AIT schedule and premature discontinuation are common probl...
journal_title:Current medical research and opinion
pub_type: 杂志文章,评审
doi:10.1080/03007995.2018.1552044
更新日期:2019-06-01 00:00:00
abstract:OBJECTIVE:Abuse and misuse of prescription opioids is a significant public health concern. This review examines the strategies used to confer abuse-deterrent properties on opioid abuse-deterrent formulations (ADFs), the characteristics and supporting data for each of the available ADFs, and the role of opioid ADFs as p...
journal_title:Current medical research and opinion
pub_type: 杂志文章,评审
doi:10.1080/03007995.2017.1419171
更新日期:2018-04-01 00:00:00
abstract:INTRODUCTION:Detection of β-thalassemia trait or carriers (β-TT) depends significantly on an increase in Hemoglobin A2 (HbA2) levels, which is found at low levels (<3%) in normal healthy individuals and elevated levels (≥3.5%) in β-TT individuals. The study was designed to evaluate the reliability of the diagnostic par...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1080/03007995.2018.1435520
更新日期:2018-05-01 00:00:00
abstract::Comparison of the methods of determination of conjugated catecholamines shows that, despite their variable absolute values, the relative proportions of the free and conjugated dopamine, norepinephrine and epinephrine are close (mean of 97.3% of dopamine, 73% of norepinephrine and 84% of epinephrine being conjugated) a...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007998309109831
更新日期:1983-01-01 00:00:00
abstract:OBJECTIVES:To report on the results of a recent large-scale, internet-based survey of the population, prevalence and attributes of pain experience in the United Kingdom (UK), France, Spain, Germany and Italy. METHODS:The results reported here are taken from the internet-based, 2008 National Health and Wellness Survey ...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007995.2010.542136
更新日期:2011-02-01 00:00:00
abstract:OBJECTIVE:Estimate the proportion of phosphodiesterase type-5 inhibitor (PDE5-I) patients who co-possess nitrates and compare the proportion of tadalafil patients dispensed nitrates to a matched control group. Secondarily, examine the percentage of co-possession of PDE5-Is and nitrates where the products were dispensed...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1185/03007991003771874
更新日期:2010-06-01 00:00:00
abstract::Lowering cholesterol levels is a primary approach for reducing the risk of coronary heart disease (CHD), yet patients rarely achieve the lipid targets recommended by international guidelines. Although high rates of compliance and achievement of lipid targets have been reported in clinical trials, this situation is inf...
journal_title:Current medical research and opinion
pub_type: 杂志文章,评审
doi:10.1185/030079903125002810
更新日期:2004-01-01 00:00:00
abstract:OBJECTIVE:To investigate the predictive factors associated with physical impairment among older patients with type 2 diabetes mellitus (T2DM) in Japan and to examine the potential impact of physical impairment on patient-reported health outcomes in this population. METHODS:A cross-sectional analysis was conducted usin...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1080/03007995.2020.1846170
更新日期:2020-11-23 00:00:00
abstract::Aims: We sought to investigate the reasons for, and rates of, novel oral anticoagulant (DOAC) therapy discontinuation.Methods: This was an observational cohort study of patients with atrial fibrillation (AF) referred to a regional DOAC outpatient clinic between February 2013 and October 2017. The study population cons...
journal_title:Current medical research and opinion
pub_type: 杂志文章
doi:10.1080/03007995.2020.1725743
更新日期:2020-04-01 00:00:00