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Multicenter, Double-Blind, Randomized, 2-Part, Dose Ranging Study to Compare the Safety, and Antiretroviral Activity of MK-1439 Plus TRUVADA® Versus Efavirenz Plus TRUVADA® in Antiretroviral Treatment-Naïve, HIV-1 Infected Patients

MK-1439 is a promising NNRTI to be used in combination with other antiretrovirals (ARTs) for the treatment of HIV infection. It is a potent inhibitor of HIV-1 replication in vitro and is active against both wild type virus and most common NNRTI…

A Nutritional intervention study to evaluate the effect Of Bovine Lactoferrin on innate immunity in Elderly people

Aim of the current study is to evaluate the effect of lactoferrin on the innate immune response in elderly in a pilot study. Furthermore, support of this effect by GOS and Vitamin D will be studied.

Randomized, multicenter, double-blind, placebo-controlled, parallel group phase III study to investigate the efficacy, safety, and tolerability of 2 different doses of IgPro20 (subcutaneous immunoglobulin) for the treatment of chronic inflammatory demyelinating polyneuropathy (CIDP).

The primary objective of the study is to determine the efficacy of 2 different doses of IgPro20 (0.2 g/kg bw and/or 0.4 g/kg bw) in the maintenance treatment of CIDP in comparison to placeboSecondary objectives:* To investigate the efficacy of…

The effects of BCG-vaccination on the immune response induced by influenza-vaccination in healthy volunteers. A pilot proof-of-principle study.

Primary objective: The primary objective of the study is to determine the effects of BCG-vaccination on the immune response induced by subsequent influenza vaccination in healthy volunteers. This will be determined by measuring the Th1/Th2 response…

Effect of Switching Atripla to Eviplera on neurocognitive and emotional functioning

This study aims to investigate the effect of switching from Atripla® to Eviplera® on neurocognitive performances (neurocognitive testing) and imaging (functional MRI scanning) in virologically suppressed HIV-infected patients and stable on atripla.

An open-label randomised two-year trial comparing two first-line regimens in HIV-infected antiretroviral naïve subjects:
darunavir/r + tenofovir/emtricitabine vs. darunavir/r + raltegravir

Primary objective* To assess the non-inferiority of darunavir/r + raltegravir compared to darunavir/r + tenofovir/emtricitabine as first-line treatment strategies in HIV-1 infected, antiretroviral naïve adults over at least 96 weeks (i.e. to assess…

Treatment in patients with recurrent infections and IgG Subclass Deficiency, and/or Deficient Anti-Polysaccharide Antibody Response.

The primary objective of the study is to compare the efficacy of intravenous immunoglobulin product with the efficacy of antibiotic treatment in patients with recurrent respiratory infections and IgG-subclass deficiency and/or selective anti-…

A multicentre, prospective, randomized open-label pilot study to assess the feasibility and preliminary efficacy of interferon gamma in combination with Anidulafungin for the treatment of candidemia

To evaluate the preliminary efficacy and feasibility of interferon gamma as adjunctive treatment in combination with the standard regimen, for the treatment of patients with candidemia using the following parametersSecondary objective: to evaluate…

Phase I, double-blind, randomized, placebo-controlled trial to examine the safety, tolerability and plasma pharmacokinetics of increasing single oral doses of TMC558445 with and without food, and increasing repeated oral doses in combination with a single dose of TMC310911.

Single dose:The objectives of Part 1 (single dose escalation part) are to examine the safety, tolerability and pharmacokinetics (i.e., the circulating levels of TMC558445 in your blood over time) of increasing single oral doses of TMC558445, with…

A Randomized Open Label Study Comparing the Efficacy, Safety, and Tolerability of Oral Administration of Amantadine and Ribavirin with Oseltamivir Versus Oseltamivir to Influenza A Virus Infected Immunocompromised Subjects

Primary: To assess the antiviral efficacy of triple combination antiviral drug (TCAD) therapy(i.e. amantadine and ribavirin co-administered with oseltamivir) compared to oseltamivirmonotherapy in immunocompromised subjects diagnosed with Influenza…

Phase I, double-blind, randomized, placebo-controlled trial in healthy volunteers to examine the safety, tolerability and plasma pharmacokinetics of TMC589337 and TMC589354 after increasing single oral doses and in an open-label part after different repeated oral doses in combination with a single oral dose of TMC310911.

To investigate the safety, tolerability and behavior in the body (absorption and excretion) of oral intake of TMC589337 and TMC589354 after ascending single intakes. In addition, the safety, tolerability and behavior in the body after multipe dose…

A randomized, multicenter study to assess the efficacy on disease activity on enteric-coated mycophenolate sodium (EC-MPS, myfortic) versus continuation of azathioprine in patients with systemic lupus erythematosus on azathioprine maintenance therapy.

To assess, in patients with systemic lupus erythematosus, the effect on disease activity of a regimen with myfortic® versus continuation of azathioprine.

Phase I, open-label, 3-way crossover trial in healthy male subjects to
evaluate the pharmacokinetics of TMC114 and TMC41629 after a
single oral dose of 2 controlled-release coformulations as compared to
an immediate-release coformulation of TMC114/TMC41629

This is a scientific research with the aim to investigate the bioavailability of a combination of the drugs TMC114 and TMC41629 . The three dosage forms, each only once ingested. In addition, even in this study the safety of the use and possible…

A Phase I, open-label trial to investigate the pharmacokinetic interaction between TMC125 and two antifungal agents (fluconazole and voriconazole), all at steady-state in healthy subjects.

The objectives are:1. the effect of steady state concentrations of voriconazole and fluconazole on the steady-state pharmacokinetics of TMC125,2. the effect of steady-state concentrations of TMC125 on the steady-state pharmacokinetics of…

The influence of chloroquine-dosage as comedication on the response of "non-responder" dialysispatients at Hepatitis B vaccine

Study whether chloroquine as comedication results in a better respons on Hepatitis B vaccination in non-responder dialysis patients.

The influence of Raltegravir (MK_0518) on the pharmacokinetics of single-dose Lamotrigine in healthy male subjects (GRANOLA)

In vitro data indicate that raltegravir is not a substrate of UGT1A4 or UGT2B7, but there is no evidence that raltegravir itself does not influence metabolism of other agents mediated by either UGT1A4 or UGT2B7.

A PHASE 1, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED, ALTERNATING PANEL, SINGLE ASCENDING DOSE STUDY EVALUATING THE SAFETY, TOLERABILITY AND PHARMACOKINETICS OF JTK-656 AND THE EFFECT OF FOOD ON THE PHARMACOKINETICS OF JTK-656 IN HEALTHY MALE SUBJECTS

Primary :To investigate the safety and tolerability of ascending single oral doses of JTK-656 administered to healthy male subjectsSecondary:To determine the pharmacokinetics (PK) of ascending single oral doses of JTK-656 administered to healthy…

A Phase III, randomized, double-blind study of TMC278 75 mg q.d. versus efavirenz 600 mg q.d. in combination with a fixed background regimen consisting of tenofovir disoproxil fumarate and emtricitabine in antiretroviral-naïve HIV-1 infected subjects.

The primary objective of the trial is to demonstrate non-inferiority of treatment with TMC278 when administered as 75 mg q.d. compared to the control group (EFV) in regard to the proportion of virologic responders (plasma viral load < 50 HIV-…

A Phase 3b, Randomized, Double-Blind Switch Study to Evaluate the Safety and Efficacy of Emtricitabine/Rilpivirine/Tenofovir Alafenamide (FTC/RPV/TAF) Fixed Dose Combination (FDC) in HIV-1 Positive Subjects who are Virologically Suppressed on Emtricitabine/Rilpivirine/Tenofovir Disoproxil Fumarate (FTC/RPV/TDF)

Main objective:To evaluate the non-inferiority of switching to the FTC/RPV/TAF FDC as compared to continuing FTC/RPV/TDF FDC in virologically suppressed HIV-1 infected subjects as determined by maintaining HIV-1 RNA < 50 copies/mL at Week 48…

A single-dose, open-label, randomized crossover study to assess the bioequivalence of darunavir 800 mg, emtricitabine 200 mg, and tenofovir alafenamide 10 mg, in the presence of cobicistat 150 mg, administered as either a fixed-dose combination tablet or as separate agents in healthy subjects

The purpose of this study is to evaluate the single dose pharmacokinetics and pivotal bioequivalence of Darunavir (DRV) 800 milligram (mg), Emtricitabine (FTC) 200 mg, and tenofovir alafenamide (TAF) 10 mg when administered as a fixed dose…