Serum metabolite/caffeine ratios as a test for liver function.

abstract：:Respiratory syncytial virus (RSV)-associated respiratory tract infection is a leading cause of hospitalizations in infants for which no effective treatment exists. RSV infection is also an important cause of respiratory disease in adults and immunocompromised patients. Presatovir (GS-5806) is an orally bioavailable an...

journal_title：Journal of clinical pharmacology

authors： German P,Xin Y,Chien JW,Weng W,Mackman R,Lewis SA,Meng A,Ling J,Mathias A

更新日期：2018-08-01 00:00:00

abstract：:Propafenone and its 5-hydroxy metabolite exhibit different electrophysiological properties. Objectives of the CAQ-PAF study were (1) to develop a strategy favoring propafenone instead of 5-hydroxypropafenone in plasma following oral administration of propafenone and (2) to evaluate the potential of low-dose quinidine ...

journal_title：Journal of clinical pharmacology

authors： O'Hara GE,Philippon F,Gilbert M,Champagne J,Michaud V,Charbonneau L,Pruneau G,Hamelin BA,Geelen P,Turgeon J

更新日期：2012-02-01 00:00:00

abstract：:The most commonly used Parkinson's disease (PD) treatment is the replacement of dopamine by its levodopa precursor (l-dopa). Monoamine oxidase-B (MAO-B) and catechol-o-methyl transferase (COMT) are enzymes involved in the metabolism and regulation of dopamine availability. In our study we investigated the possible rel...

journal_title：Journal of clinical pharmacology

authors： Sampaio TF,Dos Santos EUD,de Lima GDC,Dos Anjos RSG,da Silva RC,Asano AGC,Asano NMJ,Crovella S,de Souza PRE

更新日期：2018-07-01 00:00:00

abstract：:Ceftaroline, the active form of ceftaroline fosamil, is a broad-spectrum cephalosporin antibiotic. A population pharmacokinetic (PPK) model for ceftaroline was developed in NONMEM® using data from 185 healthy subjects and 92 patients with acute bacterial skin and skin structure infection (ABSSSI). Data from 128 patien...

journal_title：Journal of clinical pharmacology

authors： Van Wart SA,Forrest A,Khariton T,Rubino CM,Bhavnani SM,Reynolds DK,Riccobene T,Ambrose PG

更新日期：2013-11-01 00:00:00

abstract：:Many astronauts experience intolerance to orthostatic stress after space flight, despite the ingestion of salt tablets and water equivalent to 0.9% saline just before their return to Earth. Previous research indicates that the ingestion of 1.07% saline solution increased plasma volume more than did 0.9% saline. Theref...

journal_title：Journal of clinical pharmacology

authors： Frey MA,Lathers C,Davis J,Fortney S,Charles JB

更新日期：1994-05-01 00:00:00

abstract：:Mavrilimumab is a fully human monoclonal antibody that binds to granulocyte-macrophage colony stimulating factor receptor α (GM-CSFRα) with high affinity and specificity and has potential application in various inflammatory diseases. The objective of this investigation was to develop a mechanistic population model to ...

journal_title：Journal of clinical pharmacology

authors： Wang B,Lau YY,Liang M,Vainshtein I,Zusmanovich M,Lu H,Magrini F,Sleeman M,Roskos L

更新日期：2012-08-01 00:00:00

abstract：:This report briefly discusses some aspects of autonomic cardiovascular dysfunction as related to changes in orthostatic function in patients, bed rest subjects, and astronauts. This relationship is described in normal individuals to provide the basis for discussion of parameters that may be altered in patients, bed re...

journal_title：Journal of clinical pharmacology

authors： Lathers CM,Charles JB

更新日期：1993-11-01 00:00:00

abstract：:The efficacy of intravenously administered metoprolol, a cardioselective beta-adrenergic blocking agent, was evaluated in the treatment of supraventricular tachyarrhythmias in 16 patients. The arrhythmias that were treated were atrial fibrillation (11 patients), atrial flutter (2 patients), supraventricular tachycardi...

journal_title：Journal of clinical pharmacology

authors： Amsterdam EA,Kulcyski J,Ridgeway MG

更新日期：1991-08-01 00:00:00

abstract：:Ixekizumab (LY2439821), a humanized immunoglobulin G subclass 4 (IgG4) monoclonal antibody that selectively binds and neutralizes interleukin (IL) 17A has demonstrated efficacy in the treatment of psoriasis. A population pharmacokinetics-pharmacodynamics model was developed using NONMEM 7.2 to describe the temporal re...

journal_title：Journal of clinical pharmacology

authors： Tham LS,Tang CC,Choi SL,Satterwhite JH,Cameron GS,Banerjee S

更新日期：2014-10-01 00:00:00

abstract：:The pharmacokinetic actions, bioequivalence, and cardiovascular effects of two verapamil products were studied in a randomized, double-blind, crossover study in eight elderly hypertensive patients (median age, 69.5 years; range, 60-79 years) given brand-name or generic immediate-release verapamil in 120-mg twice-daily...

journal_title：Journal of clinical pharmacology

authors： Saseen JJ,Porter JA,Barnette DJ,Bauman JL,Zajac EJ Jr,Carter BL

更新日期：1997-06-01 00:00:00

abstract：:The safety and efficacy of step-one therapy with enalapril, a new angiotensin-converting enzyme inhibitor, and metoprolol were compared in a double-blind, multicenter study involving 150 patients who had mild to moderate essential hypertension. After a four-week period of placebo run-in, therapy was initiated with twi...

journal_title：Journal of clinical pharmacology

authors： Nugent LW,Miola SR,Walker JF

更新日期：1987-07-01 00:00:00

abstract：:The clinical effects of a cardioselective beta-adrenergic blocking drug, acebutolol, were studied in 25 patients with chronic stable angina, using a seven-week single-blind placebo leads to acebutolol (mean dose 913 mg/day) phase followed by 12-week randomized double-blind placebo leads to acebutolol (mean dose 968 mg...

journal_title：Journal of clinical pharmacology

authors： Lee G,DeMaria AN,Favrot L,Hermanovich J,Kozina J,Krieg P,Kimchi A,Laddu A,Mason DT

更新日期：1982-08-01 00:00:00

abstract：:The objective of this study was to establish effects of inhaled loxapine on the QTc interval in this randomized, placebo-controlled, double-blind crossover study. Forty-eight healthy volunteers received a single inhaled placebo or 10 mg loxapine. Plasma concentrations of loxapine increased with a median Tmax of 1 minu...

journal_title：Journal of clinical pharmacology

authors： Spyker DA,Voloshko P,Heyman ER,Cassella JV

更新日期：2014-06-01 00:00:00

abstract：:A selective thromboxane A2 (TXA2) receptor blocking agent, vapiprost, was orally administered to healthy male Japanese volunteers to investigate the pharmacokinetic and pharmacodynamic properties. The time-profile of vapiprost concentration in plasma was determined and the effects of the drug on platelet aggregation i...

journal_title：Journal of clinical pharmacology

authors： Uematsu T,Nagashima S,Mizuno A,Hirano K,Nakashima M

更新日期：1991-09-01 00:00:00

abstract：:Bioavailability of pioglitazone and metformin, in 2 dose strengths, given either as a fixed-dose combination tablet or as coadministration of commercial tablets (coad), was studied in young healthy subjects in 2 separate studies. In study I (n = 63), single oral doses of 15-mg pioglitazone/500-mg metformin fixed-dose ...

journal_title：Journal of clinical pharmacology

authors： Karim A,Slater M,Bradford D,Schwartz L,Zhao Z,Cao C,Laurent A

更新日期：2007-01-01 00:00:00

abstract：:Food and Drug Administration data show that most anti-depressant studies in youth do not show drug effect. The few positive studies used rigorous diagnostic screening procedures, suggesting major depressive disorder (MDD) may not be a persistent condition in a subgroup of youth. To investigate persistence of MDD, we s...

journal_title：Journal of clinical pharmacology

authors： Malone RP,Bennett DS,Delaney MA,Choudhury MS,Luebbert JF,Cater J

更新日期：2006-09-01 00:00:00

abstract：:The objective of this study was to assess whether cimetidine affects the pharmacokinetics of sustained-release (SR) bupropion hydrochloride and the active metabolite, hydroxybupropion. This randomized, open-label, two-period crossover study was conducted in 24 healthy volunteers 18 to 45 years of age. ANOVA showed tha...

journal_title：Journal of clinical pharmacology

authors： Kustra R,Corrigan B,Dunn J,Duncan B,Hsyu PH

更新日期：1999-11-01 00:00:00

abstract：:This study was conducted to assess the effect of noninsulin-dependent diabetes mellitus (NIDDM) and gender on the pharmacokinetics of metformin and to investigate whether or not metformin exhibits dose-dependent pharmacokinetics. The pharmacodynamic effects (on plasma glucose and insulin) of metformin in patients with...

journal_title：Journal of clinical pharmacology

authors： Sambol NC,Chiang J,O'Conner M,Liu CY,Lin ET,Goodman AM,Benet LZ,Karam JH

更新日期：1996-11-01 00:00:00

abstract：:In the analysis of longitudinal pharmacokinetic data, both balanced (equal number of samples per subject) and unbalanced data are used. It is implicitly assumed that the process that caused the missing data can be ignored. A simulation study was performed to determine the effect of ignoring the missing data (i.e., "ig...

journal_title：Journal of clinical pharmacology

authors： Ette EI,Sun H,Ludden TM

更新日期：1998-03-01 00:00:00

abstract：:The pharmacokinetics of butorphanol nasal spray, with and without the coadministration of metoclopramide, were studied in 24 healthy women. In this crossover study all volunteers received 3 treatments: a single, 1-mg dose of butorphanol nasal spray, a single, 10-mg oral dose of metoclopramide, and a combination of a s...

journal_title：Journal of clinical pharmacology

authors： Vachharajani NN,Shyu WC,Barbhaiya RH

更新日期：1997-10-01 00:00:00

abstract：:Cefprozil, a new broad-spectrum oral cephalosporin, is composed of cis and trans isomers in an approximate 90:10 ratio. The pharmacokinetics of a single oral 1000-mg dose of cefprozil were evaluated in 6 healthy subjects and 24 patients with various degrees of renal impairment. Six of these subjects were studied both ...

journal_title：Journal of clinical pharmacology

authors： Shyu WC,Pittman KA,Wilber RB,Matzke GR,Barbhaiya RH

更新日期：1991-04-01 00:00:00

abstract：:In many industrialized nations, the elderly comprise the fastest growing subpopulation and constitute an increasing proportion of the total population compared to other age groups. The elderly use a disproportionately larger amount of health care resources since they experience a higher incidence of disease-related mo...

journal_title：Journal of clinical pharmacology

authors： Schmucker DL,Vesell ES

更新日期：1999-11-01 00:00:00

abstract：:Quazepam is a new benzodiazepine that may provide good hypnotic action with negligible effect on motor coordination or respiration. Sleep laboratory studies on human volunteers have shown quazepam 15 mg to be an effective hypnotic dose, with the 30-mg dose being optimal. At these doses, there was no deterioration of m...

journal_title：Journal of clinical pharmacology

authors： Murray A,Bellville JW,Comer W,Danielson L

更新日期：1987-04-01 00:00:00

abstract：:The effects of propafenone on the pharmacokinetics and pharmacodynamics of propranolol were evaluated in 12 healthy male subjects. Both propafenone and propranolol were each administered alone for one week followed by concomitant administration for an additional week. Blood samples, obtained at steady-state, were anal...

journal_title：Journal of clinical pharmacology

authors： Kowey PR,Kirsten EB,Fu CH,Mason WD

更新日期：1989-06-01 00:00:00

abstract：:In this study of the relationship between dose and plasma concentration of verapamil, controlled-release verapamil in doses of 120 mg, 180 mg, 360 mg, and 540 mg were examined. The 48 study subjects received verapamil daily during each of the 4 sequential 5-day dosing segments. Blood samples were collected frequently ...

journal_title：Journal of clinical pharmacology

authors： Gupta SK,Hwang S,Atkinson L,Longstreth J

更新日期：1996-01-01 00:00:00

abstract：:Current guidelines for hypercholesterolemia treatment emphasize lifestyle modification and lipid-modifying therapy to reduce the risk for cardiovascular disease. Statins are the primary class of agents used for the treatment of hypercholesterolemia. Although statins are effective for many patients, they fail to achiev...

journal_title：Journal of clinical pharmacology

authors： Ito MK,Santos RD

更新日期：2017-01-01 00:00:00

abstract：:Inhibition of ex vivo arachidonic acid (AA)-induced aggregation is a biomarker for the isotype selectivity of cyclooxygenase (COX) inhibitors since platelets express COX-1 but not COX-2. At low concentrations, there is broad inter- and intrasubject variability in AA-induced aggregation of platelets ex vivo. This study...

journal_title：Journal of clinical pharmacology

authors： Burke J,Kraft WK,Greenberg HE,Gleave M,Pitari GM,VanBuren S,Wagner JA,Waldman SA

更新日期：2003-09-01 00:00:00

abstract：:Data from 60 patients treated with amikacin were analyzed for factors associated with nephrotoxicity. In 42 of these patients, data were examined for factors associated with clinical outcome. Variables evaluated included patient weight, age, sex, serum creatinine level, creatinine clearance, duration of therapy, total...

journal_title：Journal of clinical pharmacology

authors： Williams PJ,Hull JH,Sarubbi FA,Rogers JF,Wargin WA

更新日期：1986-02-01 00:00:00

abstract：:The pharmacokinetic characteristics of a slow-release formulation of clonidine (150 micrograms) were compared with those of a conventional formulation (75 micrograms) after acute and chronic (2 week) administration to 12 hypertensive subjects. The Tmax of the slow-release formulation was significantly later than for t...

journal_title：Journal of clinical pharmacology

authors： Conway EL,Anavekar SN,Howes LG,Louis WJ

更新日期：1992-05-01 00:00:00

abstract：:Amikacin was administered to 51 patients with serious Gram-negative infections. A favorable clinical outcome was observed in 32 patients (62 per cent). No major untoward effects were noted. The severity of the underlying disease and the site of the infection were important for the outcome. Urinary tract infections res...

journal_title：Journal of clinical pharmacology

authors： Klastersky J,Van Beerse D,Schoutens E,De Temmerman P,Yourassowsky E

更新日期：1976-04-01 00:00:00