There are about 4313 clinical studies being (or have been) conducted in Greece. 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 goal of the study is to monitor and evaluate the implementation of interventions that aim to increase HPV & MMR vaccines among underserved communities across four European countries: Greece, Netherlands, Poland, and Slovakia. The interventions will target identified health systems barriers in an earlier phase of the project. The interventions that will be implemented employ trusted community members as health promotors whom will provide educational sessions on HPV and MMR vaccination to the target groups. In addition, the cost-effectiveness of vaccine uptake strategies for the target groups is being evaluated. The main research question is: to what extent is the multicomponent tailored intervention effective to increase MMR/HPV intention and vaccine uptake in the target population in Greece, Netherlands, Poland and Slovakia?
The purpose of this study is to compare the effectiveness and safety of golcadomide in combination with rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) chemotherapy vs placebo in combination with R-CHOP chemotherapy in participants with previously untreated high-risk large B-cell lymphoma (LBCL).
This is a Phase III, international, multi-centre, randomised, double-blind, parallel-group, double-dummy, active-controlled, event-driven study in patients with chronic HF and impaired kidney function who had a recent HF event. The aim is to evaluate the effect of balcinrenone/dapagliflozin vs dapagliflozin, given once daily on top of other classes of SoC, on CV death and HF events.
This study is a retrospective study trying to find the predictive factors for medullary thyroid aggressiveness in terms of tumor metastasis and patients' survival.
The primary objective of this study to evaluate the efficacy of ravulizumab compared with placebo to reduce proteinuria and slow the rate of eGFR decline in adult participants with IgAN who are at risk of disease progression.
The purpose of this study is to measure the efficacy and safety of baxdrostat/dapagliflozin in participants ≥ 18 years of age with CKD and HTN. This study consists of a screening, a 4-week dapagliflozin run-in period for participants naïve to SGLT2i at baseline; a 24-month double-blind period in which participants will receive either baxdrostat/dapagliflozin or dapagliflozin; and a 6-week open-label period in which all participants will discontinue baxdrostat/placebo and receive dapagliflozin alone. Site visits will take place at 2-, 4-, 8-, and 16- weeks following randomisation. Thereafter visits will occur approximately every 4 months, until the 24-month visit at which time baxdrostat/placebo will be discontinued. Participants will continue open-label dapagliflozin for another 6-weeks (approximately), where reassessment of GFR will occur for the primary efficacy endpoint. In the event of premature discontinuation of blinded study intervention, participants will continue in the study and receive open-label dapagliflozin monotherapy, unless the participant meets dapagliflozin specific discontinuation criteria, in which case all study interventions will be discontinued.
The goal of this study is to assess and compare the safety and tolerability of salbutamol administered via metered dose inhaler (MDI) containing propellant 1,1-difluoroethane (HFA-152a) or 1,1,1,2-tetrafluoroethane (HFA-134a) in participants aged 12 years and above with asthma.
The goal of this study is to assess the safety and effectiveness of Dostarlimab compared to Placebo in adult participants with HNSCC (Head and Neck Squamous Cell Carcinoma)
The purpose of this study is to evaluate the efficacy and safety of alnuctamab compared to standard of care regimens in participants with relapsed or refractory multiple myeloma (RRMM).
The study is being done to see if ziltivekimab can be used to treat participants living with heart failure and inflammation. Participants will either get ziltivekimab (active medicine) or placebo (inactive substance that looks like the study medicine but does not contain any medicine). The treatment participants get is decided by chance. Participant's chance of getting ziltivekimab or placebo is the same. Ziltivekimab is not yet approved in any country or region in the world. It is a new medicine that doctors cannot prescribe. The study is expected to last for up to 1 year and 4 months.