There are about 13446 clinical studies being (or have been) conducted in Belgium. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The objective of this study is to determine the long-term safety and effectiveness from the R3 Acetabular Hip System. The study hypothesis is that implant survivorship of the R3 cup is at least 97% at 3 years, 95% at 5 years, 93% at 7 years, and 90% at 10 years follow-up.
This is a study in adolescents and adults with Generalized Pustular Psoriasis (GPP). People between 12 and 75 years old can take part in the study. The study is open to people who had GPP flare-ups in the past but whose skin is clear or almost clear when they join the study. The purpose of the study is to test 3 different doses of a medicine called spesolimab and to see whether it helps to prevent GPP flare-ups. Participants are put into 4 groups by chance. Three groups get different doses of spesolimab. The fourth group gets a placebo. Placebo looks like spesolimab but does not contain any medicine. Spesolimab and placebo are given as an injection under the skin. Participants are in the study for about 1 year and 4 months. During this time, they visit the study site about 15 times. For the first 11 months, participants get spesolimab or placebo injections every month. At the study visits, the doctors check participants' skin for signs of a new GPP flare-up. The doctors also check the general health of the participants. If a participant has a GPP flare-up during the study, more visits may be necessary. In case of a flare-up, participants get a dose of spesolimab as an infusion into a vein.
The overall objective of the CAB LA + RPV LA clinical development program is to develop a highly effective, well-tolerated, two-drug, LA injectable regimen which has the potential to offer improved treatment convenience, compliance and improved quality of life for people living with HIV compared to current standard of care. This interventional study will examine different implementation strategies in different clinic settings across European countries to identify strategies which best meet the needs in each local context and involve both participants receiving study treatment CAB LA + RPV LA (patient study participants [PSP]) as well as the healthcare providers at the investigator site level (staff study participants [SSP]). SSPs consists of 2 groups: standard and enhanced arm.
In order to validate the accuracy and reliability of the histamine skin prick model for histaminergic itch and vasodilation, the dermal blood flow response induced by a histamine skin prick will be evaluated after the administration of certain H1-antihistamines. Besides, the influence of these H1-antihistamines on the dermal blood flow response induced by the topical application of cinnamaldehyde and capsaicin will be evaluated. Changes in dermal blood flow will be measured with laser speckle contrast imaging.
To determine the effective dose and the time course, the dermal blood flow response to histamine will be evaluated at different doses (5 µg, 15 µg and 50 µg). Histamine will be administered by a skin prick on the volar surface of subjects' forearm, alongside a negative control. Changes in dermal blood flow will be measured with laser Doppler imaging at different time points following the skin prick.
In order to validate the accuracy and reliability of the histamine skin prick model for histaminergic itch and vasodilation, the dermal blood flow response induced by a histamine skin prick will be evaluated after the administration of certain antipruritics. Besides, the influence of these antipruritics on the dermal blood flow response induced by the topical application of cinnamaldehyde and capsaicin will be evaluated. Changes in dermal blood flow will be measured with laser speckle contrast imaging.
The aim of the study is to gain more insight into the potential impact of a vitrectomy (removal of the vitreous) on postoperative effective position of the intraocular lens (IOL). Moreover, this study can provide very useful information for the optimal lens calculation in patients undergoing lens extraction with IOL implantation (whether or not combined with a vitrectomy) should undergo.
To evaluate the inter-arm and inter-period reproducibility of the dermal blood flow response induced by a skin prick of histamine, subjects will receive histamine (10 mg/ml) and negative control skin pricks on the volar surface of both forearms during two subsequent study visits to allow an intra-individual comparison. Changes in dermal blood flow will be measured during the hour after the skin pricks with laser Doppler and/or laser speckle contrast imaging.
A Phase 2a, multicenter, 4-part, randomized, double-blind, dose-ranging, placebo-controlled study to evaluate the safety, tolerability, and PK of once-daily treatment with PLN-74809 in participants with idiopathic pulmonary fibrosis.
The COVID-19 pandemic brought new challenges to our nationwide healthcare system, with rapid escalation of the number of affected individuals over a handful of weeks. From March 13, a first set of measures was taken to minimise the spread of the virus, which largely impacted societal and economical daily life. A view days later, on March 17, the country was put in "lockdown" and all non-urgent medical treatments were cancelled or postponed. As recommended by the major scientific fertility societies, all non-ivf fertility treatments were discontinued abruptly, whereas started ivf stimulations were continued until oocyte aspiration, where after a freeze-all strategy was applied. There is little information available for women aiming for pregnancy or embarking on assisted conception. Given the modelling of the pandemic, including the time to peak and subsequent tail, considerable delays in conception to substantially attenuate risk may be required, which will inevitably impact patients wellbeing and overall success rates. A questionnaire was developed to explore patients perspectives on different aspects of their fertility treatment during the COVID-19 pandemic. The questionnaire contains the following sections: - demographic variables; - questions regarding the fertility history of the respondent; - questions regarding the impact of fertility treatment cancellation / postponing fertility treatment during COVID-19 on their life, psychological wellbeing and relationship; - questions regarding continuing medical treatment on their own, or seeking treatment elsewhere; - questions regarding the satisfaction of measures taken by their fertility center regarding the COVID-19 pandemic; - questions regarding expectations of further treatments, with focus on safety issues related to the COVID-19 pandemic. Eligible patients will be selected electronically from our database and digital agenda. After selection, patients will be contacted via email to participate. Two reminders will be send in case the questionnaire is not filled out: a first reminder after one week, a second reminder after two weeks.