Abstract:
:Pharmacokinetic interactions between antiepileptics represent a major potential complication of epilepsy treatment because drug combinations are common. This review discusses pharmacokinetic drug interactions of clinical significance involving antiepileptics and cytochrome P450 (CYP). Most commonly used antiepileptics are eliminated through hepatic metabolism, catalysed by the enzymes CYP2C9, CYP2C19 and CYP3A4 and uridine diphosphate glucuronosyltransferase (UDGPT). Antiepileptics are associated with a wide range of drug interactions, including hepatic enzyme induction and inhibition. Phenytoin, phenobarbiral, primidone and carbamazepine induce CYP and UDPGT enzymes while valproic acid inhibits them. Avoidance of unnecessary polypharmacy, selection of alternative agents with lower interaction potential and careful dosage adjustments based on serum drug concentration monitoring and clinical observation are the main methods for reducing the risks associated with these interactions.
journal_name
J Clin Pharm Therjournal_title
Journal of clinical pharmacy and therapeuticsauthors
Tanaka Edoi
10.1046/j.1365-2710.1999.00201.xsubject
Has Abstractpub_date
1999-04-01 00:00:00pages
87-92issue
2eissn
0269-4727issn
1365-2710journal_volume
24pub_type
杂志文章,评审abstract:BACKGROUND AND OBJECTIVES:To assess the accuracy and precision of delivery from containers containing oral drops, both under optimal laboratory conditions and during use by volunteers using a variety of real pharmaceutical products and specially prepared fluids. METHODS:The effects of the physical properties (viscosit...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2710.2004.00595.x
更新日期:2004-12-01 00:00:00
abstract:OBJECTIVE:To investigate the effect of the reconstitution methods for the commercial amphotericin B preparation with respect to particulate contamination. METHODS:The particle counts in amphotericin B solutions reconstituted according to three different methods and amphotericin B fluids made with intravenous fluids af...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1046/j.1365-2710.2001.00328.x
更新日期:2001-04-01 00:00:00
abstract:OBJECTIVE:To compare the efficacy of 500 mg ornidazole vaginal ovules (VO) and vaginal tablets (VT) in the treatment of bacterial vaginosis. METHOD:Patients were allocated at random to one group of 50 subjects to be treated with a VO (500 mg) prepared in our laboratory and to a second group of 50 subjects to be treate...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2710.2003.00472.x
更新日期:2003-04-01 00:00:00
abstract::The paper describes an in-depth study of the parenteral fat emulsions, Intralipid 20% and Ivelip 20%. A large number of emulsion samples from separate containers and batches was sampled. The parameters measured were droplet size (both by photon correlation and laser diffraction), pH and zeta potential. These parameter...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2710.1993.tb00578.x
更新日期:1993-04-01 00:00:00
abstract::A stability-indicating reversed phase high-performance liquid chromatographic assay for prazosin was developed to investigate the feasibility of a transdermal dosage form. The assay enabled detection of drug concentrations down to 0.05 microgram/ml and the quantification of the drug in both permeation fluids and in ex...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2710.1992.tb01262.x
更新日期:1992-02-01 00:00:00
abstract:BACKGROUND:The role of long-term glycaemic control in minimizing long-term complications of diabetes mellitus is evidence-based and national guidelines recommend a target glycosylated haemoglobin level of approximately 7%. Although the role of self-monitoring blood and urine glucose is less well defined, this activity ...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2710.2004.00555.x
更新日期:2004-06-01 00:00:00
abstract:BACKGROUND:Morphine is one of the most widely used opioid analgesics for controlling pain in cancer and post-operative patients. OBJECTIVE:This study aimed at finding a sensitive method for measuring morphine. METHOD:A one-step solid phase extraction was developed for extracting morphine from various samples, and mor...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2710.2008.00933.x
更新日期:2008-08-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Demonstration of the utility of electronic medical records (EMRs) for pharmacovigilance (PV) has been highly anticipated. Analysis using appropriately selected EMRs should enable accurate estimation of adverse drug event (ADE) frequencies and thus promote appropriate regulatory actions. Stat...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/jcpt.12063
更新日期:2013-06-01 00:00:00
abstract:BACKGROUND:A pain relief score 50% of the maximum is often used as a clinically meaningful outcome in meta-analyses of analgesic trials. This arbitrary value requires validation. OBJECTIVE:To determine the optimum pain relief score for predicting pain relief sufficient to obviate the need for analgesic remedication in...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章,meta分析
doi:10.1111/j.1365-2710.2006.00719.x
更新日期:2006-04-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Tumour necrosis factor-α (TNF-α)-blocking agents are increasingly used in the management of refractory rheumatoid arthritis (RA). Although effective, they are associated with rare but potentially fatal adverse effects, including interstitial lung disease (ILD). In patients with pre-existing ...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2710.2010.01234.x
更新日期:2012-02-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Carvedilol is the standard of care for heart failure (HF) patients. Carvedilol is partially metabolized by the highly polymorphic enzyme, CYP2D6. To reach an effective dose while avoiding adverse drug reactions (ADRs), testing of CYP2D6 genotype prior to carvedilol initiation may be consider...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/jcpt.12154
更新日期:2014-08-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Patients with type 2 diabetes mellitus (T2DM) are at higher risk of thrombotic complications. Studies have indicated that patients with T2DM have impaired clopidogrel-induced antiplatelet effect. Ticagrelor and prasugrel are two latest generation P2Y12 inhibitors with advantageous platelet i...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章,随机对照试验
doi:10.1111/jcpt.12651
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:Antiviral medications cost-effectively reduce influenza-related morbidity and potentially mortality. We sought to assess the appropriateness of antiviral prescribing for influenza. METHOD:We performed a retrospective analysis of visits by adults to primary care clinics during influenza seasons...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2710.2006.00731.x
更新日期:2006-06-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:The STOPP/START tool has been validated to assess elderly patients for potentially inappropriate prescribing. This study aimed to assess the effect of inclusion of a pharmacist on a physician-led ward round on potentially inappropriate prescribing in hospitalized elderly patients. METHODS:T...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/jcpt.12489
更新日期:2017-04-01 00:00:00
abstract::The subject of 'drug addiction' is multifaceted and many aspects of it (even some of the definitions) are controversial. Collateral medical problems include the spread of HIV and hepatitis C virus secondary to i.v. drug abuse and effects on prenatal brain development (1). Progress in the understanding of the causes of...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2710.2000.00260.x
更新日期:2000-02-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Increasing reports of the combined use of vancomycin (VAN) and piperacillin/tazobactam leading to higher nephrotoxicity have led to carbapenems being recommended as an alternative option to combine with VAN when nephrotoxicity is a major concern. However, whether carbapenems also increase th...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/jcpt.12806
更新日期:2019-06-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Trimethylaminuria is a metabolic disorder characterized by excessive excretion of trimethylamine in body fluids following FMO3 gene mutations. Secondary forms of the disease may be due to consumption of trimethylamine precursor-rich foods or metabolism of some xenobiotics. CASE SUMMARY:A HI...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type:
doi:10.1111/jcpt.13315
更新日期:2020-11-28 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:New first-in-class (FIC) drugs with novel mechanisms of action may be highly effective, but lack adequate safety information, and therefore may be associated with crucial post-marketing safety issues. The objective of this study was to evaluate the post-marketing risk of FIC drug with compar...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/jcpt.13096
更新日期:2020-06-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Linezolid, a member of the oxazolidinone class of antibacterial drugs, is approved by the US Food and Drug Administration (FDA) for the treatment of vancomycin-resistant Enterococcus faecium infections, nosocomial and community-acquired pneumonia, as a part of anti tubercular regimen and com...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type:
doi:10.1111/jcpt.13069
更新日期:2020-04-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:In September 1998, legislation was introduced in the United Kingdom to limit paracetamol pack sizes to 16 tablets of 500 mg at general sales outlets and 32 tablets of 500 mg at pharmacies. The effect of the regulations on severity of paracetamol poisoning is unclear. The aim of this study was t...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2710.2007.00842.x
更新日期:2007-10-01 00:00:00
abstract::The extent and factors that influence drug use were studied in two rural cohorts of Finnish men. The men aged between 65 and 84 years belonged to the Finnish study population of the 25-year follow-up of the 'Seven Countries Study'. Of the original 1,711 men in 1959, 766 were still alive in 1984. The participation rate...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2710.1990.tb00365.x
更新日期:1990-04-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:The use of prophylactic antibiotics in clean operations was routine in China before 2011. Along with the appeal for using antibiotics rationally by WHO in 2011, China launched a national special rectification scheme on clinical use of antibiotics from April that year. The scheme, aimed at ac...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/jcpt.12275
更新日期:2015-08-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:In our original study based on five monozygotic twin pairs and seven same-sex sib pairs, we previously showed that genetic factors contribute to body weight gain induced by the atypical antipsychotic clozapine. We aim to study this further by including patients treated with the atypical antipsy...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2710.2009.01084.x
更新日期:2010-04-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Pregabalin is used for neuropathic and postherpetic pain and generalized anxiety. The aim of this study was to obtain the onset profiles of adverse events (AE) related to falls (AEFs) such as "somnolence," "dizziness," "loss of consciousness" and "fall" onset and several clinical factor comb...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/jcpt.12790
更新日期:2019-04-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Pain management for complex regional pain syndrome (CRPS) is challenging. When added to local anaesthetics, dexmedetomidine prolongs the duration of the block and improves analgesia. The effect of long-term dexmedetomidine use in the brachial plexus block (BPB) for CRPS is unknown. CASE DES...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type:
doi:10.1111/jcpt.13063
更新日期:2020-04-01 00:00:00
abstract::Mean values and standard deviations are reported for theophylline plasma clearance in 45 hospitalized geriatric patients (age greater than 65 years), distributed into two groups: Group I (n = 24) included critically ill patients admitted to the ICU on total parenteral nutrition (TPN). Group II (n = 21) included patien...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2710.1990.tb00385.x
更新日期:1990-08-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Clinical pharmacokinetic profiles of clarithromycin and telithromycin in bronchopulmonary sites have not been fully characterized. This study aimed to describe in more detail the pharmacokinetics of the two macrolides in epithelial lining fluid (ELF) of human bronchi and to evaluate their ph...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/jcpt.12157
更新日期:2014-08-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Inhaled treprostinil represents an attractive alternative to the other available prostacyclin formulations by obviating the use of continuous infusions and its associated risks. Published evidence describing the process of transition from infusion prostacyclin therapy to inhaled treprostinil...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/jcpt.12170
更新日期:2014-10-01 00:00:00
abstract:BACKGROUND:The use of extemporaneously prepared admixtures of drugs must be supported by documentation of their chemical stability. OBJECTIVE:To assess the physical compatibility and the chemical stability of nefopam hydrochloride, a centrally acting non-opioid analgesic, when admixed with selected proton pump inhibit...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/j.1365-2710.2008.00971.x
更新日期:2009-02-01 00:00:00
abstract:WHAT IS KNOWN AND OBJECTIVE:Clinically validated pharmacogenomic information useful for patient selection and/or dose adjustment is included in drug labels. However, the label information may differ among countries. This commentary summarizes the pharmacogenomic information on drug labels in different countries. COMME...
journal_title:Journal of clinical pharmacy and therapeutics
pub_type: 杂志文章
doi:10.1111/jcpt.12691
更新日期:2018-08-01 00:00:00