All clinical trials

The purpose of this phase I trial is to evaluate dose-limiting toxicity while dose escalating single-fraction preoperative S-PBI to a presumed radioablative dose over 3 cohorts, starting with 30Gy in 1 fraction and advancing to 34Gy and 38Gy in 1 fraction.

Decay is a multifactorial infective degenerative disease of hard dental tissues, caused by Streptococcus mutans and Lactobacillus forming the bacterial biofilm of teeth surfaces. Decays generally evolve in fissures and pits of secondary molars. Pits and fissure sealants prevent decays if performed in two years from eruption. Ozone has bactericidal effect and remineralizing capacity on enamel. The aim of this study is to assess the effectiveness of ozone application before sealants in increasing their duration in time.

This study will examine the effect of a mindfulness-based smoking cessation program among cancer survivors.

This study elucidates the effects of the intravenous (IV) lidocaine infusion on the biology of pancreatic circulating tumor cells (CTCs) isolated from patients undergoing robotic pancreatectomy for all types of pancreatic cancer. A prospective randomized controlled double blinded trial design will be used for the proposed study.

Primary objectives: Randomization R1, all patients eligible: To examine, whether the cumulative incidence of relapses with involvement of the CNS (CNS relapse, pCICR) can be decreased by a modified induction therapy including dexamethasone (experimental arm) instead of prednisone (standard arm) Randomization R2, only patients with high risk LBL eligible: to examine, whether the probability of event-free survival (pEFS) in these patients can be improved by receiving an intensified treatment arm versus a standard treatment arm (as used in the EURO-LB 02)

This is an open label study looking at rifaximin therapy for the treatment of microscopic (collagenous or lymphocytic) colitis.

The study intends to evaluate the efficacy of early rhBNP on myocardial remodeling and reperfusion in patients with ST-segment elevation myocardial infarction after percutaneous coronary intervention

The study 'Mindfulness and Relaxation interventions in Individual Training Psychotherapies for Children and Adolescents' (MARS-CA) aims to examine the effects of short session-introducing interventions with mindfulness elements (SIIME) on juvenile patients' psychopathological symptomatology and therapeutic alliance at the beginning of the first 24 therapy sessions.

This study will evaluate the efficacy and safety of ocrelizumab ( Ocrevus®) compared with placebo in participants with primary progressive multiple sclerosis (PPMS), including participants later in their disease course. This study focuses on upper limit disability progression. This study will consist of the following phases: screening, double-blind treatment, follow-up 1 (FU1), an optional open-label extension (OLE), follow-up 2 (FU2), and B-cell monitoring (BCM).

REGONIVO is a Phase Ib study to explore the efficacy and safety of regorafenib in combination with nivolumab in the treatment of gastric cancer and colorectal cancer with MSS. The study enrolled 50 patients with advanced disease, including 25 cases of gastric cancer, 25 cases of colorectal cancer, except for one case of colorectal cancer with MSI-H, and others were MSS type. The results of the study showed that patients with colorectal cancer had an objective response rate (ORR) of 36% and a progression-free survival (PFS) of 6.3 months. Based on the preliminary results of the REGONIVO study, the aim of this phase 2 study is to explore the safety and efficacy of regorafenib and PD-1 antibody with or without radiotherapy in previously treated metastatic colorectal cancer patients with pMMR/MSS.