196 Clinical Trials for Various Conditions
The purpose of this study is to evaluate mass balance, pharmacokinetics and safety of \[14C\] ABBV-CLS-7262 in healthy, male volunteers following administration of a single oral dose.
Study of what the body does to drug BMS-986165 when it is taken together with pyrimethamine
This 2-part study will assess the effect of formulation and food on the pharmacokinetics of Indoximod in healthy volunteers. Part 1 is a randomized single ascending dose study of indoximod salt formulation to characterize the PK profile and determine the safety and tolerability of each dose in healthy male volunteers. Part 2 is an open-label, randomized, 3-period, 3-way crossover study. Participants will receive single doses of Indoximod base or salt formulation, in the fasted or fed state.
The primary objective is to characterize the pharmacokinetics (PK) of praliciguat and total radioactivity and to assess the elimination of total radioactivity from a single oral dose of \[14C\]-praliciguat.
The primary objective is to characterize the pharmacokinetics (PK) of olinciguat and total radioactivity and to assess the elimination of total radioactivity from a single oral dose of \[14C\]-olinciguat.
This is an open-label, single dose, pharmacokinetic (PK) study conducted at 1 study center in the United States (USA). This study will evaluate the absorption, distribution, metabolism, and elimination (ADME), mass balance, safety, and tolerability of a single dose of intravenously administered 14C-AAI101.
This clinical study will be conducted to characterize the gastrointestinal transit of two multi-symptoms formulations by inclusion of a radiolabel marker.
Safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of a Single Ascending Dose (SAD) and a Multiple Dose (MD) of the complement inhibitor AMY-101. A prospective, single-center, open-label, First-In-Human (FIH) clinical study in healthy male volunteers.
This open-label, radiolabeled, single 100-mg dose study in 6 healthy male volunteers has been designed to further the understanding of human metabolism of lorlatinib. A prior radiolabel study using \[14C\]lorlatinib (study B7461004) identified an unexpected major metabolite in plasma; a benzoic acid metabolite (M8) resulting from cleavage of the amide and aromatic ether bonds of lorlatinib, accounting for 21.0% of the circulating radioactivity. However, due to the position of the 14C radiolabel on the carbonyl carbon, the metabolic fate of the larger fragment of lorlatinib resulting from this cleavage, the pyrido-pyrazole substructure, could not be determined. In this current study, the radiolabel will be on the pyrazole ring allowing for monitoring the metabolic fate of the pyrido-pyrazole part of the lorlatinib molecule cleaved during the formation of the M8 metabolite. Since M8 will not be radiolabeled, its concentrations in plasma will be determined using a validated assay. The sample size of 6 was selected to ensure at least 4 fully evaluable subjects with completed collections of plasma, urine, and fecal samples. This is a standard sample size used for mass-balance/ADME studies which include assessment of metabolic profiling, and is not based on empirical data or hypothesis testing criteria. Metabolic profiling of radiolabeled components will be performed on pooled plasma samples as well as on cumulative urine and feces excreted until Day 14 postdose or until one of the following early release criteria is met: 1) recovery in excreta of at least 90% of administered radioactivity, or 2) less than 1% of administered radioactivity being recovered in excreta from two consecutive days (ie, total for urine + feces should be \<1% on 2 consecutive days). Plasma concentrations of both lorlatinib and its unlabeled M8 metabolite will be analyzed using validated assays. Information from this study will complement the metabolic profiling results from study B7461004, will help guide in the assessment of potential drug-drug interactions (DDIs) and the need for other DDI studies with lorlatinib. Banked biospecimens will be collected for the purpose of conducting research. Collecting biospecimens for exploratory analyses makes it possible to better understand the investigational product's mechanism of action and to seek explanations for differences in, for example, exposure, tolerability, safety, and/or efficacy not anticipated prior to the beginning of the study.
This is a Phase I multicenter, double-blind, single dose, dose-ranging study, in healthy men to evaluate the safety and tolerability, pharmacokinetics and pharmacodynamics of Dimethandrolone Undecanoate (DMAU) administered as an intramuscular or subcutaneous injection.
This is a single dose study that will evaluate the efficacy and safety of a Fixed Dose Combination Ibuprofen 250 mg/ Acetaminophen 500 mg tablet in healthy male patients with fever. Results for the Fixed Dose Combination product will be compared to the individual components Ibuprofen 250 mg and Acetaminophen 500 mg and also compared to placebo.
The objective of this study is to compare laboratory tests profiles of a botanic drug XueZhiKang (XZK) 300 mg capsules versus a marketed drug Lovastatin 20 mg tablets in healthy male volunteers between 18 and 50 years of age.
The study aims to understand, using radiolabelled PF-06463922, how this compound is modified by the body once it is absorbed. The study also aims to understand how much of the compound is broken down and how much leaves the body unchanged.
This study will determine the pharmacokinetics (PK) of \[14c\]-samidorphan in healthy male volunteers.
This two-part study will assess the safety and tolerability of single ascending oral doses of RO6806127 in a group of healthy male participants and investigate the effect of high fat and high caloric food on the relative bioavailability of a single oral dose of RO6806127 in a separate group of healthy male participants. The relationship between drug exposure and tolerability will be explored.
TransCon PEG treprostinil is a novel prodrug form of treprostinil, in which treprostinil is reversibly conjugated via a four-arm branched polyethylene glycol (PEG) molecule. Reversible coupling of treprostinil to PEG should allow for a modified extended pharmacokinetic profile to achieve sustained plasma concentrations of treprostinil. This will be the first investigation of TransCon PEG treprostinil in humans. This study aims to determine the maximum tolerated dose (MTD) and assess the safety, tolerability and pharmacokinetics of escalating single doses of a subcutaneous injection of TransCon PEG treprostinil.
Study to assess the effect of Itraconazole and Fluconazole on the pharmacokinetics of Selumetinib (AZD6244; ARRY-142866) ( Hyd-Sulfate) in Healthy Male Volunteers
Study to assess the effect of Selumetinib \[AZD6244; ARRY-142886\] \[Hyd-Sulfate\]), on QTc interval in healthy male volunteers.
Study to assess the effect of Rifampicin on the pharmacokinetics of Selumetinib (AZD6244; ARRY-142886) (Hyd-Sulfate) in Healthy Male Volunteers
A thorough QT study of AZD3293
This study is to prove that the handling (also referred to as pharmacokinetics) of the following drugs PF-06439535, Avastin® (bevacizumab) that is licensed for use in the United States (bevacizumab-US) and Avastin® (bevacizumab) obtained from Europe (bevacizumab-EU) is similar in healthy male volunteers after receiving a single intravenous dose of either drugs. During the course of the study, the similarity in pharmacokinetics will be assessed by sampling the levels of drug in the blood, and by comparing these levels among the different administration arms of PF-06439535, bevacizumab-US and bevacizumab-EU. Safety, tolerability, and immunologic response to the administered drugs will also be evaluated throughout.
This study is to prove that there is no difference in the number of healthy male volunteers that will experience pyrexia (i.e. fever with body temperature of 38°C or higher) within a 24 hour period after administration of a single dose of 6mg/kg of PF-05280014 or trastuzumab sourced from the United States (trastuzumab-US). The study will also compare the safety of both drugs.
This single-center, randomized, placebo-controlled, double-blind study will assess the safety, pharmacokinetics and pharmacodynamics of RO6836191 in healthy male volunteers in two parts. Part 1 will assess the safety of oral single ascending doses of RO6836191 compared to placebo in fasted volunteers. In Part 2, participants will be given two single oral doses of RO6836191 or placebo under low or normal-salt diet conditions. A subset of these participants will subsequently receive a single IV dose of RO6836191 for further analysis.
Study to assess the effect of food on the Pharmacokinetics of Selumetinib (AZD6244; ARRY-142886) (Hyd-Sulfate) in Healthy Male Volunteers
This is a single-blind, randomized placebo-controlled, parallel study, where the study volunteers will be blinded to testosterone/placebo treatment. This study will test a relatively new, less invasive method for collecting muscle tissue to determine if this method is appropriate for collecting muscle samples for the assessment of the fractional synthetic rates (FSR) of muscle-derived proteins. This study will also investigate whether the FSR of proteins may serve as early biomarkers for muscle anabolism, a known anabolic agent (testosterone) will be administered to healthy, elderly male subjects over a 3 week period. The fractional synthetic rate of several muscle-derived proteins will be analyzed at Baseline and during the period of testosterone treatment using deuterium labelling of these proteins by the incorporation of deuterium from deuterated water (D2O).
This is a prospective, 8-day, randomized, double-blind, placebo-controlled, sequential-cohort study designed to evaluate the safety, tolerability, and MTD of single escalating oral doses of NW-3509A in healthy male volunteers. Six independent cohorts of 12 volunteers each will participate in this study, with the first 9 volunteers in each cohort to qualify being randomized to receive study medication and the remaining 3 to be used as backups/ alternates. In each cohort, 6 subjects will be randomly assigned to receive NW-3509A and 3 subjects will receive placebo.
The primary objective of this study is to determine whether muscle atrophy induced by immobilization of the lower limb can be attenuated by BIIB023 in healthy male volunteers. The secondary objectives of this study in this study population are: * To determine whether muscle weakness induced by immobilization of the lower limb can be attenuated by BIIB023 * To assess the effect of BIIB023 on the recovery of muscle mass and strength after immobilization * To assess the effect of BIIB023 on histological markers of muscle atrophy and regeneration * To assess the effect of BIIB023 on muscle bioenergetics based on oxidative metabolism recovery kinetics * To evaluate the safety and tolerability of BIIB023
The objective of this study is to evaluate the effect of latanoprostene bunod dosed once daily (QD) in reducing intraocular pressure (IOP) measured over a 24-hour period in healthy subjects.
The purpose of this study is to evaluate the potential efficacy of JNJ-42165279 in treating anxiety disorders through evaluation of brain activation patterns using imaging technology in healthy volunteers.
A single 125 mg oral dose of the investigational compound PD-0332991 will be administered alone and after steady-state dosing of tamoxifen to determine if coadministration of tamoxifen alters the plasma pharmacokinetics of PD-0332991 in healthy male volunteers.