There are about 21071 clinical studies being (or have been) conducted in Spain. 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 evaluate the clinical efficacy of the mid-term treatment with sildenafil in patients with persistent moderate or severe pulmonary hypertension (PH) after a heart valve intervention.
The purpose of the study is to determine if advanced prostate cancer patient s that are treated with radiotherapy (RT) plus ipilimumab live longer that those treated with RT alone
The purpose of this study is to determine whether the combined treatment with Uric Acid and rtPA is superior to rtPA alone in terms of clinical efficacy in acute ischemic stroke patients treated within the first 4.5 hours of symptoms onset.
The primary objective of this trial is to demonstrate that following eight weeks of treatment the FDC of telmisartan 80 mg plus amlodipine 10 mg (T80/A10) is superior as first line therapy in reducing mean seated trough cuff Systolic Blood Pressure [SBP] compared to the monotherapies of telmisartan 80 mg (T80) and amlodipine 10 mg (A10) in patients with severe hypertension. A key secondary objective is to identify the duration of treatment required to demonstrate the superiority of the FDC over both of the monotherapies.
The purpose of this study is to compare the overall survival of brivanib versus sorafenib in subjects with advanced HCC who have not received prior systemic therapy.
The primary objective of the Registry of HYpogonadism in MEn (RHYME) is to establish and maintain a large, multi-national prospective registry of male patients who have been diagnosed with male hypogonadism (HG), also known as androgen deficiency or testosterone deficiency.
Prospective, open-label, controlled (active comparator), randomized study of 8 weeks follow-up for the evaluation of the efficacy of extended release quetiapine (quetiapine XR) versus Sertraline in addition to previous mood stabilizer treatment (lithium or valproate at stable and clinically therapeutic blood levels) in the treatment of the adult bipolar depression. This multicentric study will be featured in two sites in Spain.
This trial is conducted in Europe and North America. The aim of this clinical trial is to assess and compare the effect of insulin detemir in combination with liraglutide and metformin versus liraglutide and metformin in subjects with type 2 diabetes. Subjects will continue their own pre-trial metformin treatment during the trial.
This Phase 3 study is intended to provide evidence that CP-690,550 dosed 5 mg BID and 10 mg BID is safe and effective when used in combination with a variety of traditional disease modifying antirheumatic drugs in adult patients with rheumatoid arthritis. It is intended to confirm the benefits of CP-690,550 in improving signs and symptoms and physical function that were observed in the Phase 2 rheumatoid arthritis studies.
This study will evaluate whether NKTR-102, an investigational drug has an anti-tumor effect in patients with colorectal cancer. This study will also evaluate how the safety and anti-tumor activity of NKTR-102 compares with irinotecan, a cancer drug that is approved for use in the US for treatment of patients with certain types of colorectal cancer.