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.
This is an open-label, nonrandomized extension to study AC-066A301. The study will assess safety and tolerability of ACT-385781A while providing a means for continuing treatment after ending participation in study AC-066A301.
The purpose of the ESPRIT I Clinical Investigation is to evaluate the safety and performance of the ESPRIT BVS in subjects with symptomatic claudication from occlusive vascular disease of the superficial femoral (SFA) or common or external iliac arteries.
The purpose of this study is to determine a maximum tolerated dose and/or recommended phase 2 dose of a combination of imatinib and BKM120 in the treatment of 3rd line GIST patients.
The main purpose of this study is to prospectively estimate the incidence of Nephrogenic Systemic Fibrosis (NSF) in patients with moderate to severe renal impairment after administration of Dotarem®
This project a European observational study on the incidence and characteristics of chronic post surgical pain (CPSP). Research Questions - What is the incidence of chronic post surgical pain (CPSP) in Europe? - What are the risk factors of chronic post surgical pain (CPSP) related to surgery, patient and anaesthesia management? - What are the difference in incidence and risk factors in different European countries?
The purpose of this study is to determine whether BMS-936557 is effective for the treatment of moderate to severely active Crohn's Disease in patients who have had insufficient response and/or intolerance to conventional therapy for Crohn's Disease.
The overall purpose of the study is to determine if MEDI-551, when used in combination with salvage chemotherapy (bendamustine) in patients with relapsed or refractory CLL who are not eligible for Autologous Stem Cell Transplant (ASCT), has superior efficacy compared to rituximab in the same population.
Transient hypothyroxinemia of prematurity (THOP) is a typical entity of the preterm infant, affecting the majority of preterm infants, born less than 30 weeks of gestational age. It is defined as a temporary postnatal reduction from cord values in serum levels of T4 and FT4, but with normal thyroid-stimulating hormone (TSH) levels.The etiology of THOP is complex and multifactorial. Loss of maternal T4, limited postnatal thermogenesis, hypothalamic-pituitary immaturity, limited thyroid gland reserve, persistent fetal thyroid hormone metabolism and predisposition to nonthyroidal illness syndrome are several factors that contribute in less or more intensity to THOP.The association between THOP and poor neurodevelopmental outcome is well established and several therapeutic clinical trials have been set up. However, there is currently no evidence for prophylactic or therapeutic supplementation with thyroxine (T4) for premature infants with THOP. One study of van Wassenaer et al. showed a beneficial effect of treatment of THOP in a subgroup of preterm infants with gestational age less than 28 weeks, but a reverse effect in the group with a gestational age of 29 weeks. This is an illustration of the limited comprehension of the pathophysiology of THOP. Although studies about THOP usually involves the preterm infants born at 33 weeks or earlier, one study of Paul et al. showed a decreased thyroid function in late preterm and term infants with respiratory distress syndrome as function of severity of illness. Unpublished data of our center showed also the presence of THOP, although less frequent, in the group of late preterm infants. Other data about this group of preterm infants are scarce. During the first half of pregnancy, the fetus is completely dependent of maternal thyroid hormone supply and the fetal thyroid gland starts thyroid hormone secretion from about 17-19 weeks of gestational age. Conditions of maternal (sub)clinical hypothyroidism are associated with complications like hypertension, preterm birth, low birth weight, placental abruption, and fetal death. One can wonder if there are compensating mechanisms in the placenta, providing the fetus with sufficient thyroid hormone in cases of compromised thyroid supply. One study showed that total placenta deiodinase type 3 (D3) activity in pregnancies with severely hypothyroid fetuses was not significantly lower than in euthyroid controls. Two studies showed increased monocarboxylate transporter 8 (MCT8) and decreased MCT10 expression within placentae of pregnancies complicated by IUGR. As far as we know, nothing is known about possible compensating effects in placentae of mothers with subclinical hypothyroidism and the possible influence on the development of THOP. Maternal subclinical hypothyroidism during pregnancy is a predisposition for the development of overt hypothyroidism. The influence of maternal thyroid antibodies during pregnancy towards thyroid hormone function of the fetus and consequently neurodevelopmental outcome is still not clear. One single study of Negro et al. showed that euthyroid pregnant women who are positive for thyroid peroxidase antibodies (TPOAb) develop impaired thyroid function, which is associated with an increased risk of miscarriage and premature deliveries. They also showed that substitutive treatment with levothyroxine (LT4) is able to lower the chance of miscarriage and premature delivery.A study of Pop et al. concluded that children of pregnant women who had elevated titers of TPO-Ab but normal thyroid function are at risk for impaired development.Nothing is known about the possible influence of maternal thyroid antibodies towards the development of THOP, although a theoretical link is possible. The investigators want to investigate whether there are compensatory mechanisms in placentas of premature born infants and whether the maternal thyroid hormone condition is a prediction of the development of THOP in the premature infant. The investigators want to investigate the differences between several groups of preterm infants: 24-28 weeks, 28-32 weeks and 32-36 weeks. The further aim of this study is to investigate the impact of maternal thyroid hormone condition during pregnancy on neurodevelopmental outcome of the neonate. In Belgium, 8% of the newborns are born preterm. There are about 2000 deliveries each year in the University Hospitals Leuven. Between 2 and 5% of all pregnant women are considered to have subclinical hypothyroidism and preterm birth is almost 2-fold higher in women with subclinical hypothyroidism.The incidence of THOP is 30 %. We performed a statistical power calculation with a confidence level of 95%. Given the above data and with the assumption that 50% of the premature babies born to a hypothyroid mothers will develop THOP, we need to include 320 patients who give premature birth to obtain a statistical power of 80%. Therefore, the inclusion time will be 2 years.
Purpose of the study: To retrospectively determine the clinical results in an unselected group of consecutive patients with osteoid osteoma treated by surgery. Materials and Methods: In 150 consecutive patients with clinical and/or radiological evidence for osteoid osteoma at any location, the clinical symptoms and imaging findings (radiographs and computed tomography (CT)) were assessed before and after surgery. There were no exclusion criteria for this study. A good response was defined as disappearance of symptoms that were manifested at presentation and were attributed to osteoid osteoma. Clinical assessment after the procedure was performed prior to discharge; within 2 weeks after the procedure; and at 3, 6, and 12 months follow-up. After 24 months, a postal questionnaire was used for assessment. Radiographic evaluation (radiographs and thin-slice CT) was performed routinely pre-operatively and one year after surgery. In case of persisting or recurring symptoms the follow-up protocol was again performed according to the initial protocol. All patients gave their informed consent both for the surgical intervention as for the use of their patient data in this retrospective study.
Compare safety of Lacosamide (LCM) to Carbamazepine Controlled-Release (CBZ-CR) as monotherapy in newly or recently newly diagnosed subjects with primary safety variables including spontaneous reports of Adverse Events (AEs), withdrawal of subjects due to AEs, reporting of Serious AEs (SAEs).