There are about 13332 clinical studies being (or have been) conducted in Netherlands. 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 main objective of the study is to determine whether PCI for in-stent restenosis with a drug eluting balloon is angiographically non-inferior to PCI with a drug eluting stent at 6 month follow up.
Respiratory muscle dysfunction in critically ill patients is associated with elevated morbidity, including prolonged weaning from mechanical ventilation. The causes for respiratory muscle dysfunction in these patients is poorly understood and no effective treatment is available. The general hypothesis of the present study is that in critically ill mechanically ventilated subjects respiratory muscle dysfunctions results from loss of myosin induced by activation of proteolytic cascades.
Rationale: Gathering medical information and tumor samples from patients with male breast cancer may help doctors learn more about the disease. Purpose retrospective part: to perform a large international retrospective analysis of clinical and biological data of male BC patients treated in the participating centers from 1990 to 2010. Purpose prospective part: to create a registry of men with breast cancer for a period of 30 months (starting early 2014).
RATIONALE: Sunitinib malate may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth and by blocking blood flow to the tumor. Giving sunitinib malate before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed. Giving sunitinib malate after surgery may kill any tumor cells that remain after surgery. It is not yet known whether undergoing immediate surgery or surgery after sunitinib malate is more effective in treating patients with metastatic kidney cancer. PURPOSE: This randomized phase III trial is studying immediate surgery to see how well it works compared with surgery after sunitinib malate in treating patients with metastatic kidney cancer.
Postcancer fatigue is a severe and invalidating problem, impairing quality of life. About 20 to 40% of the patients remain fatigued, at least one year after successful cancer treatment. Fortunately, there is an effective treatment for postcancer fatigue; cognitive behavior therapy. However, no cause for postcancer fatigue has been identified yet. The aim of the study is to identify factors that (partly) cause postcancer fatigue to improve the theoretical understanding of fatigue and to improve the diagnostics of fatigue, predict therapy outcome, and facilitate other treatment options. In this study, disease-free fatigued cancer patients, who finished treatment for cancer at least one year and maximally ten years ago, will be approached for this study. They will be compared to non-fatigued patients. First, a baseline assessment will take place. Magnetic resonance imaging of the brains will be performed to assess brain volume and magnetic resonance spectroscopy will be performed to measure the concentrations of specific substances in the brains. Changes in the volume of parts of the brains have been observed in (non-cancer) patients with the chronic fatigue syndrome (CFS), in comparison with healthy controls. In addition, abnormal concentrations of specific substances have been observed in patients with CFS compared to healthy controls. To assess muscle fatigue, a two-minute endurance test of the upper arm will be administered at maximal voluntary contraction. Next to differences in the brains, CFS patients showed (central) muscle fatigue. A maximal exercise test on a bicycle will be performed to assess physical fitness. Physical activity in fatigued cancer survivors is decreased, compared to healthy controls. It is not known whether physical deconditioning originated during the cancer treatment is the reason why these patients are still less active. In addition, patients and controls will wear an actometer for two weeks to register baseline daily physical activity and for an additional 5 days after the maximal exercise test, to assess the effect of exercise on the daily physical activity. Finally, patients and controls will complete standardized questionnaires and will perform neurological/psychological tests, like a reaction time test and a short time memory task, at baseline. The results of the non-fatigued and the fatigued patients will be compared at baseline. For the non-fatigued participants, the study will be finished after the baseline measurements. The fatigued participants will start with cognitive behavior therapy immediately after the baseline measurements or after 6 months, depending on the randomization. At the end of the therapy, after six months, or after 6 months of waiting for cognitive behavior therapy, a second assessment will take place, comparable to the baseline measurements. These results will be compared with the baseline situation to analyze the effect of cognitive behavior therapy on the (possible) causes of postcancer fatigue.
To compare the efficacy of olaparib in combination with paclitaxel and carboplatin (AUC4) when compared with carboplatin (AUC6) and paclitaxel alone in patients with advanced ovarian cancer.
The aim of this study is to assess whether increasing oral doses of Riociguat are safe and improve the well-being, symptoms and outcome in patients with pulmonary hypertension associated with left ventricular systolic dysfunction
This clinical study is designed to evaluate the safety and effectiveness of the subcutaneous implantable defibrillator (S-ICD) System.
This study aims to compare the response of triple-negative breast cancer with deficient homologous recombination to intensified alkylating chemotherapy versus standard chemotherapy with dose dense AC and/or Docetaxel-Capecitabine.
Increasing ("boosting") the radiation dose for patients with non-small cell lung carcinoma to the individual maximal dose which can safely be given. The question is if patients should receive this boost on the whole tumor on part of the tumor. Therefore patients are randomized for one of these two treatment options. All patients will receive 24 radiations. Dose increasement will be enabled by a so called integrated boost. Furthermore: - PET imaging of hypoxia using [18F]HX4, single injection and then PET CT scanning two and four hours post injection.