keyword
MENU ▼
Read by QxMD icon Read
search

Carbamazepine

keyword
https://www.readbyqxmd.com/read/28445845/the-capacity-and-effectiveness-of-diosmectite-and-charcoal-in-trapping-the-compounds-causing-the-most-frequent-intoxications-in-acute-medicine-a-comparative-study
#1
Michaela Mináriková, Veronika Fojtikova, Eliška Vyskočilová, Jan Sedláček, Milan Šikut, Lucie Borek-Dohalska, Marie Stiborová, Marketa Martinkova
The aim of the study was to compare the adsorption ability of two adsorbent materials, namely diosmectite and activated charcoal towards selected model compounds that are most commonly involved in acute intoxication. Eleven model compounds were selected: acetylsalicylic acid, α-amanitin, amlodipine, digoxin, phenobarbital, ibuprofen, imipramine, carbamazepine, oxazepam, promethazine, and theophylline. Of the tested compounds, promethazine and imipramine were the most effectively adsorbed to diosmectite. Their adsorption to diosmectite (0...
April 17, 2017: Environmental Toxicology and Pharmacology
https://www.readbyqxmd.com/read/28440597/external-quality-assessment-for-laboratory-testing-of-hla-b-15-02-allele-in-relation-to-carbamazepine-therapy
#2
Guigao Lin, Kuo Zhang, Yanxi Han, Jiehong Xie, Jinming Li
BACKGROUND: Due to the significant risk of developing Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN), the use of carbamazepine is not recommended in patients carrying the human leukocyte antigen B (HLA-B) *15:02 allele. In an effort to guarantee reliable community-based HLA-B*15:02 testing throughout China, a HLA-B*15:02 genotyping external quality assessment (EQA) program was set up. METHODS: In 2016, 10 genomic DNA samples with known HLA-B*15:02 allele status were sent to 37 laboratories from 16 provinces with a request for routine HLA-B*15:02 screening...
April 25, 2017: Journal of Clinical Laboratory Analysis
https://www.readbyqxmd.com/read/28436534/a-novel-trpa1-variant-is-associated-with-carbamazepine-responsive-cramp-fasciculation-syndrome
#3
M J Nirenberg, R Chaouni, T M Biller, R M Gilbert, C Paisán-Ruiz
Cramp-fasciculation syndrome (CFS) is a rare muscle hyperexcitability syndrome that presents with muscle cramps, fasciculations, and stiffness, as well as pain, fatigue, anxiety, hyperreflexia, and paresthesias. Although familial cases have been reported, a genetic etiology has not yet been identified. We performed whole-exome sequencing followed by validation and cosegregation analyses on a father-son pair with CFS. Both subjects manifested other hypersensitivity-hyperexcitability symptoms, including asthma, gastroesophageal reflux, migraine, restless legs syndrome, tremor, cold hyperalgesia, and cardiac conduction defects...
April 24, 2017: Clinical Genetics
https://www.readbyqxmd.com/read/28435141/thermodynamic-investigation-of-carbamazepine-saccharin-co-crystal-polymorphs
#4
Sudhir K Pagire, Niten Jadav, Venu R Vangala, Benjamin Whiteside, Anant Paradkar
Polymorphism in active pharmaceutical ingredients (APIs) can be regarded as critical for the potential that crystal form can have on the quality, efficacy and safety of the final drug product. The current contribution aims to characterize thermodynamic interrelationship of a dimorphic co-crystal, FI and FII, involving carbamazepine (CBZ) and saccharin (SAC) molecules. Supramolecular synthesis of CBZ-SAC FI and FII have been performed using thermo-kinetic methods and systematically characterized by differential scanning calorimetry (DSC), powder X-ray diffraction (PXRD), solubility and slurry measurements...
April 20, 2017: Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28434674/transcriptome-analysis-of-the-brain-of-the-sea-bream-sparus-aurata-after-exposure-to-human-pharmaceuticals-at-realistic-environmental-concentrations
#5
Miriam Hampel, Julian Blasco, Massimiliano Babbucci, Serena Ferraresso, Luca Bargelloni, Massimo Milan
Human pharmaceuticals such as Acetaminophen, Atenolol and Carbamazepine are pseudo persistent aquatic pollutants with yet unknown sub-lethal effects at environmentally relevant concentrations. Gilthead seabream (Sparus aurata) were exposed to Acetaminophen: 31.90 ± 11.07 μg L(-1); Atenolol: 0.95 ± 0.38 μg L(-1) and Carbamazepine: 6.95 ± 0.13 μg L(-1) in a 28 day flow through experiment to (1) determine whether exposure to low concentrations in the μg·L(-1) range of the pharmaceuticals alters the brain transcriptome and, (2) identify different expression profiles and treatment specific modes of action and pathways...
April 12, 2017: Marine Environmental Research
https://www.readbyqxmd.com/read/28434134/pregnancy-outcomes-following-in-utero-exposure-to-lamotrigine-a-systematic-review-and-meta-analysis
#6
REVIEW
Gali Pariente, Tom Leibson, Talya Shulman, Thomasin Adams-Webber, Eran Barzilay, Irena Nulman
INTRODUCTION: Lamotrigine is used in pregnancy to control epilepsy and mood disorders. The reproductive safety of this widely used drug remains undefined and may represent a significant public health concern. OBJECTIVE: We aimed to perform a systematic review and meta-analysis of existing knowledge related to malformation rates and maternal-neonatal outcomes after in utero exposure to monotherapy with lamotrigine. METHODS: Relevant studies were identified through systematic searches conducted in MEDLINE (Ovid), Embase (Ovid), CENTRAL (Ovid), and Web of Science (Thomson Reuters) from database inception to July 2016; no language or date restrictions were applied...
April 22, 2017: CNS Drugs
https://www.readbyqxmd.com/read/28432535/exploring-the-carbamazepine-interaction-with-human-pregnane-x-receptor-and-effect-on-abcc2-using-in-vitro-and-in-silico-approach
#7
Gurpreet K Grewal, Khuraijam D Singh, Neha Kanojia, Chitra Rawat, Samiksha Kukal, Ajay Jajodia, Anshika Singhal, Richa Misra, Selvaraman Nagamani, Karthikeyan Muthusamy, Ritushree Kukreti
PURPOSE: Over expression of ATP-binding cassette transporters is considered one of the major reasons for non-responsiveness to antiepileptic drugs. Carbamazepine (CBZ), one of first line antiepileptic drug is known to influence ABCC2 expression but its exact molecular mechanism is unknown. METHODS: We investigated the effect of CBZ on expression of ABCC2 and pregnane X receptor (PXR) in HepG2 cell line and compared with hyperforin (agonist of PXR) and ketoconazole (antagonist of PXR) through realtime PCR and western blot assay...
April 21, 2017: Pharmaceutical Research
https://www.readbyqxmd.com/read/28431966/spray-drying-as-a-reliable-route-to-produce-metastable-carbamazepine-form-iv
#8
Rebecca A Halliwell, Rajni M Bhardwaj, Cameron Brown, Naomi E B Briggs, Jaclyn Dunn, John Robertson, Alison Nordon, Alastair J Florence
Carbamazepine is an active pharmaceutical ingredient used in the treatment of epilepsy that can form at least five polymorphic forms. Metastable form IV was originally discovered from crystallisation with polymer additives however has not been observed from subsequent solvent only crystallisation efforts. This work reports the reproducible formation of phase pure crystalline form IV by spray drying of methanolic carbamazepine solution. Characterisation of the material was carried out using diffraction, SEM and DSC...
April 18, 2017: Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28427706/neuromyelitis-optica-spectrum-disorder-related-tonic-spasms-responsive-to-lacosamide
#9
A Baheerathan, W J Brownlee, F Rugg-Gunn, D T Chard, S A Trip
Paroxysmal tonic spasms [PTS] are common in patients with neuromyelitis optica spectrum disorder (NMOSD).1 2 In patients with demyelinating disease, PTS can significantly reduce the quality of life, limit activities of daily living and the rehabilitative process following an acute relapse 3. As in patients with multiple sclerosis (MS), paroxysmal tonic spasms in NMOSD usually respond well to treatment with carbamazepine.2 However, the optimal treatment in patients where carbamazepine is contraindicated or poorly tolerated is unclear...
April 2017: Multiple Sclerosis and related Disorders
https://www.readbyqxmd.com/read/28423957/trends-in-culprit-drugs-and-clinical-entities-in-cutaneous-adverse-drug-reactions-a-retrospective-study
#10
Fang Wang, Yu-Kun Zhao, Minyi Li, Zhe Zhu, Xingqi Zhang
PURPOSE: Morbidity due to cutaneous adverse drug reactions (CADRs) is quite common. The specific culprit drugs change over time and clinicians must be kept informed with updated knowledge, thus preventing potential CADRs. This retrospective study is a survey of CADRs encountered in a hospital-based population in Southern China during three time intervals, from 1984 to 2015. MATERIALS AND METHODS: The clinical records were review of 306 patients with CADRs who were admitted to our hospital from 2011 to 2015...
April 19, 2017: Cutaneous and Ocular Toxicology
https://www.readbyqxmd.com/read/28421035/antiepileptic-drugs-impair-shortening-of-isolated-cardiomyocytes
#11
Johanna Hulbert, Christian E Elger, Rainer Meyer, Rainer Surges
BACKGROUND: Most antiepileptic drugs (AEDs) inhibit seizure generation by acting on voltage-dependent ion channels. Voltage-dependent sodium and calcium channels are commonly expressed in brain and heart, suggesting that AEDs may have considerable cardiodepressive effects, thereby facilitating sudden cardiac death as a potential cause of sudden unexpected death in epilepsy. Here, we investigated the effects of carbamazepine (CBZ), lamotrigine (LTG), and levetiracetam (LEV) alone and in combination on the shortening properties of isolated ventricular cardiomyocytes of wild-type mice...
2017: Frontiers in Neurology
https://www.readbyqxmd.com/read/28420854/transient-splenial-lesion-following-abrupt-withdrawal-of-carbamazepine
#12
Yasuhiro Fuseya, Kenichi Komatsu, Sadayuki Matsumoto
No abstract text is available yet for this article.
2017: Internal Medicine
https://www.readbyqxmd.com/read/28419964/effects-of-paeonia-emodi-on-hepatic-cytochrome-p450-cyp3a2-and-cyp2c11-expression-and-pharmacokinetics-of-carbamazepine-in-rats
#13
Mohammad Raish, Ajaz Ahmad, Khalid M Alkharfy, Basit L Jan, Kazi Mohsin, Abdul Ahad, Fahad I Al-Jenoobi, Abdullah M Al-Mohizea
Herbal medicines, dietary supplements, and other foods may pharmacokinetically and/or pharmacodynamically interact with carbamazepine (CBZ), which could lead to potential clinical consequences. Paeonia emodi (PE) is one of the herbs used as complementary therapy in the treatment of epileptic patients in some cultures, and may also be co-administered with CBZ. This study evaluates the effects of PE on the pharmacokinetics of CBZ and determines a possible mechanism of interaction. Rats were administered vehicle saline or PE (200mg/kg, p...
April 15, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28419947/efficacy-and-safety-of-eslicarbazepine-acetate-in-elderly-patients-with-focal-epilepsy-case-series
#14
A Gómez-Ibáñez, J M Serratosa, E Guillamón, M Garcés, B G Giráldez, M Toledo, J Salas-Puig, F J López-González, J Rodríguez-Uranga, A Castillo, J A Mauri, J L Camacho, E López-Gomáriz, P Giner, N Torres, J Palau, A Molins, V Villanueva
PURPOSE: Eslicarbazepine-acetate (ESL) is a third generation antiepileptic drug licensed as adjunctive therapy in adults with focal seizures. Efficacy and safety of ESL have been established in real-life setting. However, data about outcomes in elderly patients are scarce. Primary endpoint was to evaluate outcomes of ESL in elderly patients. METHOD: This was a retrospective survey that included patients >65years with focal seizures who started ESL between January 2010 and July 2012 at 12 Spanish Hospitals...
April 7, 2017: Seizure: the Journal of the British Epilepsy Association
https://www.readbyqxmd.com/read/28419925/characterization-and-application-of-restricted-access-carbon-nanotubes-in-online-extraction-of-anticonvulsant-drugs-from-plasma-samples-followed-by-liquid-chromatography-analysis
#15
Rodrigo Campos Dos Santos, Adriana Kaori Kakazu, Mariane Gonçalves Santos, Fábio Antônio Belinelli Silva, Eduardo Costa Figueiredo
Anticonvulsant drugs are often used in the treatment of epilepsy. However, their therapeutic monitoring is often necessary in order to obtain an appropriate dose adjustment, due to the proximity between their therapeutic and toxic ranges. The aim of this study was to carry out the synthesis, characterization and use of restricted access carbon nanotubes (RACNTs) in an online method for the analyses of phenobarbital and carbamazepine and primidone from untreated human blood plasma by column switching liquid chromatography...
April 11, 2017: Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences
https://www.readbyqxmd.com/read/28417647/mixed-states-in-bipolar-disorder-changes-in-dsm-5-and-current-treatment-recommendations
#16
Felix Betzler, Laura Apollonia Stöver, Philipp Sterzer, Stephan Köhler
OBJECTIVE: Mixed states in affective disorders represent a particular challenge in clinical routine, characterized by a complicated course of treatment and a worse treatment response. METHODS: Clinical features of mixed states and the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) criteria are presented and critical discussed. We then performed a systematic review using the terms 'bipolar', 'mixed' and 'randomized' to evaluate current treatment options...
April 18, 2017: International Journal of Psychiatry in Clinical Practice
https://www.readbyqxmd.com/read/28416782/assessment-of-atherosclerotic-risk-among-patients-with-epilepsy-on-valproic-acid-lamotrigine-and-carbamazepine-treatment
#17
Nudrat A Zuberi, Mukhtiar Baig, Shazia Bano, Zehra Batool, Saeeda Haider, Tahira Perveen
OBJECTIVE: To compare the long-term effects of carbamazepine (CBZ), valproic acid (VPA), and lamotrigine (LTG) as monotherapy on the markers of vascular risk. METHODS: The present cross-sectional study was carried out at the Department of Neurology, Jinnah Postgraduate Medical Centre (JPMC), Karachi, Pakistan, from 2012 to 2013. We selected 120 adult patients with epilepsy and 40 control subjects. The patients with epilepsy were divided into 3 groups according to the use of antiepileptic drugs (AEDs) (CBZ, n = 40; VPA, n = 40; and LTG, n = 40)...
April 2017: Neurosciences: the Official Journal of the Pan Arab Union of Neurological Sciences
https://www.readbyqxmd.com/read/28416298/-epicutaneous-patch-testing-in-delayed-drug-hypersensitivity-reactions-induced-by-antiepileptic-drugs
#18
Lobna Ben Mahmoud, Najla Bahloul, Hanen Ghozzi, Brahim Kammoun, Ahmed Hakim, Zouheir Sahnoun, Sami Kammoun, Khaled Zeghal
INTRODUCTION: Antiepileptic drugs are widely used and are associated with numerous side effects including skin eruptions. Epicutaneous tests have been used with variable success in skin drug reactions. The purpose of this study was to evaluate the profitability of epicutaneous tests in delayed hypersensitivity reactions induced by antiepileptic drugs. METHODS: We analyzed all cases of allergic skin reactions to antiepileptic drugs notified in regional pharmacovigilance center of Sfax (Tunisia) between June 1, 2014 and April 30, 2016...
March 25, 2017: Thérapie
https://www.readbyqxmd.com/read/28412310/increased-seizure-susceptibility-and-other-toxicity-symptoms-following-acute-sulforaphane-treatment-in-mice
#19
Katarzyna Socała, Dorota Nieoczym, Edyta Kowalczuk-Vasilev, Elżbieta Wyska, Piotr Wlaź
Activation of Nrf2 with sulforaphane has recently gained attention as a new therapeutic approach in the treatment of many diseases, including epilepsy. As a plant-derived compound, sulforaphane is considered to be safe and well-tolerated. It is widely consumed, also by patients suffering from seizure and taking antiepileptic drugs, but no toxicity profile of sulforaphane exists. Since many natural remedies and dietary supplements may increase seizure risk and potentially interact with antiepileptic drugs, the aim of our study was to investigate the acute effects of sulforaphane on seizure thresholds and activity of some first- and second-generation antiepileptic drugs in mice...
April 13, 2017: Toxicology and Applied Pharmacology
https://www.readbyqxmd.com/read/28408188/investigation-and-risk-evaluation-of-the-occurrence-of-carbamazepine-oxcarbazepine-their-human-metabolites-and-transformation-products-in-the-urban-water-cycle
#20
Elena Brezina, Carsten Prasse, Johannes Meyer, Harald Mückter, Thomas A Ternes
Trace organic contaminants such as pharmaceuticals, personal care products and industrial chemicals are frequently detected in the urban water cycle, including wastewater, surface water and groundwater, as well as drinking water. These also include human metabolites (HMs), which are formed in the human body and then excreted via urine or feces, as well as transformation products (TPs) formed in engineered treatment systems and the aquatic environment. In the current study, the occurrence of HMs as well as their TPs of the anticonvulsants carbamazepine (CBZ) and oxcarbazepine (OXC) were investigated using LC tandem MS in effluents of wastewater treatment plants (WWTPs), surface water and groundwater...
April 10, 2017: Environmental Pollution
keyword
keyword
27113
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"