There are about 13287 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 purpose of this study is to compare the efficacy and safety of liso-cel vs Investigator's Choice options (idelalisib + rituximab or bendamustine + rituximab) in adult participants with R/R CLL or SLL, whose disease has failed treatment with both BTKi and BCL2i targeted therapies.
Cancer diagnosis generates a number of physical (pain, nausea and fatigue) and psychological implications for the patient. At the psychological level, there are high levels of emotional distress (anxiety and depression) and cognitive impairments such as memory, attentional and information processing deficits, that can undermine the quality of life. This last decade has shown great progress in cancer treatment allowing cancer patients, many of whom are of working age, to survive. Unfortunately, cancer diagnosis and treatment induce various symptoms necessitating the patient to interrupt or quit his occupational status. Hypnosis has been used in the past few years to treat these psychological and physical symptoms, be it at the moment of diagnosis, during and/or after the cancer treatments. A large amount of studies has shown a positive effect of hypnosis in cancer patients notably upon anxiety, emotional distress and fatigue, three factors that can negatively affect cognitive functions. The purpose of our study is to investigate the effect of a non-pharmacological treatment that combines self-hypnosis and self-care on well-being, cognitive complaints and return-to- work within a population of cancer patients. Our hypothesis is that, by reducing emotional distress and fatigue, self-hypnosis/self-care will reduce the cognitive difficulties of cancer patients, foster return-to-work, and eventually improve the patients' global quality of life.
Systematic evaluation of polypharmacy in geriatric patients, through a validated list by a clinical pharmacist. The goal is reduction of potentially inappropriate medications (PIMs). A brief counseling session with the patient and/or his/her caregiver will be part of the intervention.
The aim of this study is the gain new insights into HIV latency before and after cure intervention studies through extensive blood and tissue sampling (lymph node and colon biopsies) from 30 individuals.
The aim of this study is to identify both the humoral immunological response through the detection of induced antibodies and the cellular immunological response through the detection of interferon gamma production by functional CD4+ and CD8+ cells in different groups of immunocompromised patients. For antibody detection, LIAISON® SARS-CoV-2 TrimericS assay (DiaSorin) will be used and for the evaluation of cellular immunity - QuantiFERON SARS-CoV-2 assay (QIAGEN).
The main goal of this study is to evaluate the effectiveness of an unguided web-based intervention for (college/university) students with suicidal ideation. This study will test the effectiveness by studying the effect on suicidal ideation and related outcomes (hopelessness and worrying) through a pre-post study design.
The aim of this study is to investigate and possibly validate urinary biomarkers for prostate cancer. During this study the focus will be on aberrations of selected genes as prognostic or predictive value has been shown for these genes in tissue, CTC or blood derived cfDNA. Proteins will be explored in urine as well. This is a prospective study in which urine samples will be collected from healthy volunteers and urine samples and a blood sample from cancer patients with prostate cancer. The participants will be asked to provide a urine sample collected with the ColliPee® device and fill out an online questionnaire to collect usability data. Thereafter, the urine sample will be aliquoted to be used in the study to investigate the different urinary analytes.
Patients in need of extraction of two teeth followed by implant replacement, with > 50% buccal bone present following tooth extraction and with 1 or 2 neighbouring teeth present, were invited to participate in an intra-subject RCT comparing hemostatic gelatin sponge to collagen matrix as socket seal in alveolar ridge preservation. The sample size calculation indicated 16 patients to be included per group. To compensate for dropouts, this number was increased to 20 patients per group. Coincidence (coin flip) determined which site is treated with the gelatine sponge and which with the collagen matrix. Teeth were extracted without flap elevation. When deemed necessary by the clinician, papillary incisions were made for minimal reflection, which enabled to place elevators without damaging soft tissues. Buccal soft tissues were never raised. Following wound debridement and rinsing, the alveolar socket was filled with collagen-enriched deproteinized bovine bone mineral (C-DBBM, Bio-Oss Collagen® 100 mg or 250 mg, Geistlich Pharma AG, Wolhusen, Switzerland) up to the level of the oral bone crest. Subsequently, a collagen matrix (Mucograft Seal®, Geistlich Pharma AG, Wolhusen, Switzerland) or gelatin spons (Spongostan Dental® 1x1x1 cm, Ethicon, Johnson & Johnson, New Brunswick, VS) was sutured on top with 4 to 6 single sutures (Seralon 6/0, Serag Weissner, Naila, Germany) to protect the underlying C-DBBM. Changes in soft tissue height at the buccal and oral aspect is the primary outcome. A small-field low-dose CBCT image was taken at T0 (immediately postop) and T3 (4 months). Those images were superimposed in specialized software (OnDemand3D, Cybermed Inc., Seoul, South-Korea). Changes in soft tissue height were calculated by subtracting soft tissue height at T3 from soft tissue height at T0. Secondary outcomes included wound healing and closure in the first three weeks, changes in hard and soft tissues and mucosal scarring after 4 months.
The PROVECT study is a retrospective, multicentre study assessing the effectiveness and the safety outcomes in patients with non-valvular atrial fibrillation (NVAF) treated by apixaban between 2015 and 2019 (5 years follow up). The study will use harmonized and federated hospital electronic health records (EHRs) from 10 Belgian hospitals. Outcomes of interest are major bleeding events leading to hospitalization (safety), stroke and systemic thromboembolic events (effectiveness), and all-cause mortality (as an exploratory endpoint, and after confirming the data availability because the death events are not always recorded into hospital EHRs). The study will analyse the outcomes by patient characteristics including the age groups focusing on elderly, thromboembolism risk factors (CHAR2RDSR2R-VASc score), bleeding risk factors (HAS-BLED score), comorbidities (Deyo-Charlson Comorbidity Index, DCCI) score and frailty.
This is a Phase 1b/2 randomized study of Iberdomide (CC-220) added to 3 different combination regimens (polatuzumab vedotin plus rituximab (Cohort A), tafasitamab (Cohort B), rituximab plus gemcitabine and platinum-based chemotherapy (Cohort C)) for participants with relapsed or refractory aggressive B-cell lymphoma (R/R a-BCL). All 3 cohorts will be open for enrollment at study start. Part 1 (dose escalation) will be followed by Part 2 (dose expansion), in which participants will be randomized to one of three cohorts, with CC-220 at the recommended Phase 2 Dose in combination with the Cohorts A, B and C treatment that is compared to their individual standard of care regimen.