Intense surveillance of adverse drug reactions. An analysis of 338 patients.

abstract：:Current dosing recommendations for rivaroxaban advocate dosage reduction in patients with moderate to severe renal impairment and avoidance of concomitant strong inhibitors of CYP3A or P-glycoprotein. However, rivaroxaban dosing in patients with mild renal impairment taking concomitant moderate inhibitors of CYP3A and...

journal_title：Journal of clinical pharmacology

authors： Ismail M,Lee VH,Chow CR,Rubino CM

更新日期：2018-04-01 00:00:00

abstract：:A number of herbal preparations have been shown to interact with prescription medications secondary to modulation of cytochrome P450 (CYP) and/or P-glycoprotein (P-gp). The purpose of this study was to determine the influence of Panax ginseng on CYP3A and P-gp function using the probe substrates midazolam and fexofena...

journal_title：Journal of clinical pharmacology

authors： Malati CY,Robertson SM,Hunt JD,Chairez C,Alfaro RM,Kovacs JA,Penzak SR

更新日期：2012-06-01 00:00:00

abstract：:The alpha 1-adrenoceptor antagonists doxazosin and terazosin and the 5 alpha-reductase inhibitor finasteride are used in the treatment of benign prostatic hyperplasia. The aim of this study was to assess the potential pharmacokinetic interaction of doxazosin or terazosin when coadministered with finasteride. This was ...

journal_title：Journal of clinical pharmacology

authors： Vashi V,Chung M,Hilbert J,Lawrence V,Phillips K

更新日期：1998-11-01 00:00:00

abstract：:This trial was conducted to evaluate the pharmacokinetics and safety of a sodium oxybate (gamma-hydroxybutyrate [GHB]) oral solution in narcoleptic patients after acute and chronic treatment. An open-label, two-period, two-treatment study design was used. Trial subjects included 13 patients with polysomnographically c...

journal_title：Journal of clinical pharmacology

authors： Borgen LA,Okerholm RA,Lai A,Scharf MB

更新日期：2004-03-01 00:00:00

abstract：:Nine patients 55 to 74 years old with Parkinson's disease were tested before and after treatment with 50 to 225 mg dimepramine fumarate (CIBA G-31406) for about three weeks daily in order to determine the drug's effects on electrodermal responsiveness to a series of unpredictably occurring loud sounds. Twelve control ...

journal_title：Journal of clinical pharmacology

authors： Oscar-Berman M,Gade A,Feldman RG,Saavedra MA

更新日期：1979-10-01 00:00:00

abstract：:Migraine is a common and debilitating disorder of uncertain pathogenesis. Recent research into the pathophysiology of migraine and serotonin receptors has revolutionized the approach to pharmacotherapy. New medications, such as sumatriptan, and new dosage forms of older medications, including dihydroergotamine, NSAIDs...

journal_title：Journal of clinical pharmacology

authors： Solomon GD

更新日期：1993-03-01 00:00:00

abstract：:The Cardiac Antiarrhythmic Suppression Trial (CAST) showed flecainide and encainide induced excess mortality compared with placebo. Labeling drugs as Class 1C is based on clinical observations, comprising measurements of the electrocardiographic parameters QRS. H-V and J-T intervals and of effective refractory period ...

journal_title：Journal of clinical pharmacology

authors： Vaughan Williams EM

更新日期：1991-02-01 00:00:00

abstract：:This experiment represents the first time that it has been possible to measure a body fluid compartment by direct means during spaceflight. Based on the results observed in the five crewmen in this study, it is concluded that TBW decreases by 3.4% after 1 to 3 days of exposure to microgravity in the Space Shuttle. Som...

journal_title：Journal of clinical pharmacology

authors： Leach CS,Inners LD,Charles JB

更新日期：1991-10-01 00:00:00

abstract：:The integrated minimal model allows assessment of clinical diagnosis indices, for example, insulin sensitivity (SI ) and glucose effectiveness (SG ), from data of the insulin-modified intravenous glucose tolerance test (IVGTT), which is laborious with an intense sampling schedule, up to 32 samples. The aim of this stu...

journal_title：Journal of clinical pharmacology

authors： Ibrahim MMA,Redestad E,Kjellsson MC

更新日期：2021-01-01 00:00:00

abstract：:Aprepitant or its prodrug fosaprepitant, in combination with a corticosteroid and a 5-HT(3) receptor antagonist, are used to prevent chemotherapy-induced nausea and vomiting. This study evaluated the effect of fosaprepitant 150 mg on CYP3A4 metabolism. Fosaprepitant 150 mg has been submitted to regulatory agencies for...

journal_title：Journal of clinical pharmacology

authors： Marbury TC,Ngo PL,Shadle CR,Jin B,Panebianco D,Caro L,Valentine J,Murphy G

更新日期：2011-12-01 00:00:00

abstract：:In 14 patients with congestive heart failure (CHF) of various grade (NYHA class 2-4) the effects of zofenopril calcium (SQ 26,991) on blood pressure and forearm circulation were studied by venous occlusion plethysmography. Changes in plasma renin activity (PRA), aldosterone, Atrial natriuretic factor (ANF) and arginin...

journal_title：Journal of clinical pharmacology

authors： Borghi C,Magelli C,Boschi S,Costa FV,Capelli M,Varani E,Magnani B,Ambrosioni E

更新日期：1989-12-01 00:00:00

abstract：:We show that for drugs metabolized by one enzyme the slope of a plot of serum concentration (C) versus 1/clearance (CL) is linear with a value of 1/Vmax in the presence of substrate saturation and may be linear (rarely) or curved (usually) with a slope always greater than 1/Vmax in the presence of substrate saturation...

journal_title：Journal of clinical pharmacology

authors： Browne TR,Szabo GK,Walsh CT,Schumacher GE,Evans JE,Evans BA

更新日期：1990-07-01 00:00:00

abstract：:The inhibitory effects of isoflavones (daidzein, genistein, and glycitein) on human cytochrome P450 (CYP) 2A6 activities were investigated. Daidzein, genistein, and glycitein uncompetitively inhibited nicotine C-oxidation catalyzed by recombinant CYP2A6 expressed in baculovirus-infected insect cells with Ki values of ...

journal_title：Journal of clinical pharmacology

authors： Nakajima M,Itoh M,Yamanaka H,Fukami T,Tokudome S,Yamamoto Y,Yamamoto H,Yokoi T

更新日期：2006-03-01 00:00:00

abstract：:To determine whether adefovir (ADV) in combination with entecavir (ETV) is more effective than with lamivudine (LAM) in patients with lamivudine-resistant chronic HBV infection, electronic databases were searched through May 10th, 2013 to obtain relevant trials which met the inclusion criteria. Meta-analysis was perfo...

journal_title：Journal of clinical pharmacology

authors： Zeng T,Xu H,Liu JY,Lei Y,Zhong S,Zhou Z

更新日期：2014-09-01 00:00:00

abstract：:The impact of a microgravity simulation using a head-down tilt (-6 degrees) on lidocaine pharmacokinetics used as a probe to evaluate hepatic blood flow is discussed. Eight healthy male subjects were selected for a 7-day study, including a 4-day head-down tilt from day 2 to day 5. Subjects were given 1 mg/kg of lidoca...

journal_title：Journal of clinical pharmacology

authors： Saivin S,Pavy-Le Traon A,Cornac A,Güell A,Houin G

更新日期：1995-07-01 00:00:00

abstract：:Interactions between tolvaptan and digoxin were determined in an open-label, sequential study where 14 healthy subjects received tolvaptan 60 mg once daily (QD) on days 1 and 12 to 16 and digoxin 0.25 mg QD on days 5 to 16. Mean maximal concentrations (C(max)) and area under the curve during the dosing interval (AUC(τ...

journal_title：Journal of clinical pharmacology

authors： Shoaf SE,Ohzone Y,Ninomiya S,Furukawa M,Bricmont P,Kashiyama E,Mallikaarjun S

更新日期：2011-05-01 00:00:00

abstract：:Semagacestat, a γ-secretase inhibitor, reduces formation of amyloid beta peptide. Two single-dose (140 mg), open-label, randomized, 3-period, crossover studies evaluated the effect of formulation, food, and time of dosing on the pharmacokinetics and pharmacodynamics of semagacestat in healthy participants. The first s...

journal_title：Journal of clinical pharmacology

authors： Willis BA,Zhang W,Ayan-Oshodi M,Lowe SL,Annes WF,Sirois PJ,Friedrich S,de la Peña A

更新日期：2012-06-01 00:00:00

abstract：:Numerous physiologic variations, including urinary protein excretion, low serum albumin concentrations, and reductions in kidney function (clearance), exist in patients with glomerulonephritis. These factors could alter the disposition of numerous drugs. The purpose of the current article was to review the influence o...

journal_title：Journal of clinical pharmacology

authors： Joy MS

更新日期：2012-01-01 00:00:00

abstract：:Ten years' experience with a system of modifying the scoring of examinations in pharmacology based on feedback comments from students on individual questions are analyzed. Each examination (3 per year for 10 years), approximately 100 items in length, was subjected to rigorous editing by a faculty committee and an inde...

journal_title：Journal of clinical pharmacology

authors： Smith CM

更新日期：1997-05-01 00:00:00

abstract：:A novel, nonscrotal, transdermal delivery system for testosterone therapy has been marketed for treatment of hypogonadal men. The usual dose of this system is two 2.5 mg/day systems applied daily. A new system has been developed that administers a dose of 5 mg/day using a single patch rather than two patches. A random...

journal_title：Journal of clinical pharmacology

authors： Wilson DE,Meikle AW,Boike SC,Fairless AJ,Etheredge RC,Jorkasky DK

更新日期：1998-01-01 00:00:00

abstract：:Possible effects of multiple-dose administration of atorvastatin on the pharmacokinetics of single-dose antipyrine were evaluated in this drug-drug interaction study. Twelve healthy male volunteers received three 200-mg capsules of antipyrine on days 1 and 22, and two 40-mg atorvastatin tablets in the morning on days ...

journal_title：Journal of clinical pharmacology

authors： Yang BB,Hounslow NJ,Sedman AJ,Forgue ST

更新日期：1996-04-01 00:00:00

abstract：:Lemborexant is a novel orexin receptor antagonist approved in the United States and Japan for the treatment of insomnia. This article describes the population pharmacokinetics (PK) of lemborexant and the relationship of its daily steady-state exposure (Cav,ss ) to the probability of most frequent treatment-emergent ad...

journal_title：Journal of clinical pharmacology

authors： Lalovic B,Majid O,Aluri J,Landry I,Moline M,Hussein Z

更新日期：2020-12-01 00:00:00

abstract：:To evaluate the effect of febuxostat on the pharmacokinetics of indomethacin and naproxen and vice versa, 2 multiple-dose, 3-period crossover studies were performed in healthy subjects. In study 1, subjects received febuxostat 80 mg once daily, indomethacin 50 mg twice daily, or both. In study 2, subjects received feb...

journal_title：Journal of clinical pharmacology

authors： Khosravan R,Wu JT,Joseph-Ridge N,Vernillet L

更新日期：2006-08-01 00:00:00

abstract：:The Bundesinstitut für Arzneimittel und Medizinprodukte (BfArM), the German drug regulation authority, issued guidelines for determining whether bioavailability/bioequivalence studies are required for certain drugs. This decision tree is based on pharmacodynamic, pharmacokinetic, and physicochemical criteria. Details ...

journal_title：Journal of clinical pharmacology

authors： Gleiter CH,Klotz U,Kuhlmann J,Blume H,Stanislaus F,Harder S,Paulus H,Poethko-Müller C,Holz-Slomczyk M

更新日期：1998-10-01 00:00:00

abstract：:Long-term prolactin excess is often accompanied by numerous metabolic complications. No previous study has compared the effect of statin therapy on circulating levels of cardiometabolic risk factors in patients with elevated and normal prolactin levels. The study population consisted of 3 age-, weight-, and lipid-matc...

journal_title：Journal of clinical pharmacology

authors： Krysiak R,Szkróbka W,Okopień B

更新日期：2019-01-01 00:00:00

abstract：:Clinical pharmacologists are all dedicated to improving the use of medications and decreasing medication errors and adverse drug reactions. However, quality improvement requires that some significant parameters of quality be categorized, measured, and tracked to provide benchmarks to which future data (performance) ca...

journal_title：Journal of clinical pharmacology

authors： Benjamin DM,Pendrak RF

更新日期：2003-07-01 00:00:00

abstract：:The peritoneal clearance of gentamicin was studied in 11 chronic uremic patients who undergoing intermittent peritoneal dialysis. Gentamicin was significantly removed by peritoneal dialysis with a clearance value of 9.75 +/- 3.78 ml/min. The serum half life was 14.08 +/- 3.57 hr, a value significantly less than that o...

journal_title：Journal of clinical pharmacology

authors： Kaojarern S,Arkaravichien W,Indraprasit S,Pummangura C

更新日期：1989-02-01 00:00:00

abstract：:Tinidazole is a potent nitroimidazole compound active against, and used to treat, Trichomonas vaginalis infections in males and females. Speculation exists in the literature that observed differences in tinidazole plasma concentrations between males and females may be due to sex-mediated pharmacokinetic differences. T...

journal_title：Journal of clinical pharmacology

authors： Chaikin P,Alton KB,Sampson C,Weintraub HS

更新日期：1982-11-01 00:00:00

abstract：:The pharmacokinetics, pharmacodynamics, and safety of the marketed formulation of microencapsulated octreotide acetate were evaluated in an open-label study in 22 healthy cholecystectomized subjects. Each subject received a single 30 mg dose of microencapsulated octreotide acetate intramuscularly (i.m.). Concentration...

journal_title：Journal of clinical pharmacology

authors： Chen T,Miller TF,Prasad P,Lee J,Krauss J,Miscik K,Kalafsky G,McLeod JF

更新日期：2000-05-01 00:00:00

abstract：:Due to the prevalence of both gastrointestinal and cardiovascular diseases, it is likely that patients may be coprescribed gastric parietal cell proton pump inhibitors and beta-adrenergic antagonists. Therefore, the objectives of this phase I study were to assess the potential effects of the coadministration of lansop...

journal_title：Journal of clinical pharmacology

authors： Karol MD,Locke CS,Cavanaugh JH

更新日期：2000-03-01 00:00:00