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Experimental human malaria infection after immunization with Plasmodium falciparum sporozoites under chloroquine prophylaxis.

Primary objective: To investigate whether CPS immunization confers protection to a blood stage challenge.Secondary objectives: • To study and compare parasitemia after challenge between study groups• To analyze and compare the immune responses…

A study of more time-efficient and cost-effective pre-exposure rabies vaccination schedules to secure timely adequate protection prior to military deployment

1. To reduce the time required for pre-exposure rabies vaccination of military personnel2. To reduce costs of pre-exposure rabies vaccination of military personnel 3. To obtain a non-inferior immune response to a shortened, low-dosed scheme compared…

Donor feces infusion for first episode of Clostridium difficile infection in patients at risk for recurrent infection

The primary objective of this study is to investigate whether FMT after antibiotic therapy is more effective than conventionalantibiotic therapy alone in patients with a first episode of CDI.

Safety and protective efficacy of BCG vaccination against controlled human malaria infection

The primary objective is to determine the safety and tolerability BCG vaccination followed by controlled human malaria infection; and to determine the protective efficacy BCG vaccination against a controlled human malaria infection.

Human Exposure to RhinOvirus * Effect of a plant-based polysaccharide food supplement on upper respiratory symptoms

This study is designed to test if consumption of a vegetable extract as a food ingredient improves resistance to an experimental respiratory tract infection with RV16 in healthy volunteers.Primary Objective: * To test and quantify the effect of the…

Fluids in mechanically ventilated children with acute infectious lung disease: how dry should they be?

This research project aims to determine the feasibility of setting up a randomized controlled trial to study the effects of different fluid management protocols on the outcome of mechanically ventilated pediatric patients with acute infectious lung…

A randomised, double-blind, placebo-controlled, single-centre phase IIb trial as part of the EU-funded UNISEC project to assess the immunogenicity and safety of different formulations and dosing regimens of FLU-v vaccine administered subcutaneously in healthy adults aged 18-60 years.

To investigate the safety of the vaccination and the immune responses generated by the different formulations and dosing regimens of FLU-v in healthy adults.

Controlled Human Malaria Infection study to assess gametocytaemia and mosquito transmissibility in participants challenged with Plasmodium falciparum by sporozoite challenge to establish a model for the evaluation of transmission-blocking interventions

Primary objectives:1) To evaluate the safety of CHMI-trans protocols in healthy malaria-naïve volunteers challenged with Plasmodium falciparum by sporozoite challenge and blood stage challenge. 2) To assess gametocyte infectiousness for Anopheles…

Safety and protective efficacy of chemoprophylaxis and sporozoite immunization with Plasmodium falciparum NF135 against homologous and heterologous challenge infection in healthy volunteers in the Netherlands

Primary Objective: To determine the safety and tolerability of NF135.C10 sporozoite immunization under chemoprophylaxisSecondary Objectives:• To determine the dose-dependent protective efficacy of NF135.C10 CPS-immunization against homologous…

Controlled Human Malaria Infection study to assess gametocytaemia and mosquito transmissibility in participants challenged with Plasmodium falciparum by sporozoite challenge to establish a model for the evaluation of transmission-blocking interventions

Primary objectives:1) To evaluate the safety of four different CHMI-trans protocols in healthy malaria-naïve volunteers challenged with Plasmodium falciparum by sporozoite challenge. 2) To determine the best CHMI-trans protocol for induction of…

Quadrivalent HPV vaccination after effective treatment of Anal Intraepithelial Neoplasia in HIV+ men (VACCAIN-P)

The primary objective of the current study is to assess the efficacy of qHPV vaccination in preventing recurrence of high-grade AIN in HIV+ MSM with CD4 counts >350 x 10E6/l who were successfully treated for high-grade intra-anal AIN in the…

Immunity to varicella-zoster virus in patients before and after lung transplantation

Objective of the study is to evaluate efficacy of VZV vaccination in lung transplantation patients, intended to prevent morbidity by VZV infection. Efficacy of vaccination will be measured by means of determining cellular immunity to VZV. Cellular…

The effects of acetylsalicylic acid on immunoparalysis following human endotoxemia

Primary objective:­To determine whether endotoxin tolerance can be prevented by acetylsalicylic acid prophylaxis or can be reversed by acetylsalicylic acid treatment, expressed as an augmentation of pro-inflammatory cytokine levels during the second…

Negative pressure wound management system for inguinal wounds after venous hybrid procedures

Primary Objective: Assess the incidence of wound infections in patients treated with venous stenting and AV fistula and Prevena negative pressure wound therapy (NPWT).Secondary Objective(s): Assess the incidence of lymph leakage in patients treated…

Follow-up of the immune response ten years after intradermal or subcutaneous yellow fever vaccination

To investigate the long term (ten years) protective immune response to fractional yellow fever vaccination (1/5th of the standard dose, injected intradermally), compared to the standard subcutaneous vaccination

A randomized, monocentric, double blinded, placebo controlled clinical trial and in strumental efficacy of the Athlete's Foot Treatment and Prevention Kit on mild to moderate tinea pedis on the foot skin

Athlete*s foot is a contagious fungal infection affecting many people worldwide. This has led to the development of a self-care medical device for the treatment of athlete*s foot, which is effective, safe and easy to use in home care. Medical Brands…

A two-stage, controlled, open-label, dose-ascending first-in-man study to assess the safety, tolerability and immunogenicity of a Twincer®-administered dry powder influenza vaccine

To evaluate the safety, tolerability and immunogenicity of a Twincer®-administered dry powder influenza vaccine in healthy adults.

Pilot study: Fosfomycin levels in prostate tissue after oral and iv administration

To measure intraprostatic concentrations and serum levels of fosfomycine after a single oral or intravenous dose prior to TURP. This is done to achieve more insight in whether fosfomycin is a suitable antibiotic to use as profylaxis or treatment of…

A Phase 1, randomized, double-blind, controlled trial to evaluate the safety and immunogenicity of increasing intranasal doses or of three intramuscular doses of the adjuvant Gram-positive Enhancer Matrix (GEM) administered with a standard dose of trivalent inactivated influenza vaccine (TIV) antigens, compared to a standard dose of TIV antigens administered either intranasally or intramuscularly in healthy adult volunteers; followed by a randomized, double-blind, controlled evaluation of safety

To assess the safety, reactogenicity, and tolerability of increasing GEM intranasal doses (1.25 mg, 2.5 mg and 5.0 mg) and intramuscular doses (0.05, 0.1, 0.2 mg) of the GEM adjuvant, each administration containing as well a standard 2010/2011 Flu…

A prospective, randomized, intra-patient, comparative, open, multi-centre study to evaluate the efficacy of a Single-Use Negative Pressure Wound Therapy (NPWT) System (PICO) on the prevention of postsurgical incision healing complications in patients undergoing reduction mammoplasty

Primary Objective:To assess the difference in healing complications up to and 21 days post-operatively between postsurgical incisions treated with PICO compared with standard of care Incision healing complications will include;* Skin necrosis*…