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 rate of decline in quantitative viral load measured in hospitalized patients with Influenza A infection
The purpose of this study is to determine whether breathing pattern (specifically the inspiratory time/total respiratory cycle value) has an influence over the response to the noninvasive mechanical ventilation.
Women delay maternity and, as a consequence, available oocyte number and their quality decrease (9-18% of all IVF patients). Different treatment protocols have been developped nevertheless none of them optimal: the number of oocytes retrieved depends on the present ones. New generation of oocytes and follicles has been defended by some authors and bone marrow seems to be involved. What seems crucial is the niche that produces paracrine signals able to activate dormant cells and to attract undifferentiated cells from other tissues (homing). This phenomenon has been described by our group in other human reproductive tissues like endometrium. The purpose of the study is to improve ovarian reserve in unfertile women with poor ovarian reserve by means of bone marrow protective capacity. CD133+ cells obtained from bone marrow will be delivered into the ovarian artery allowing them to colonize ovarian niche. The study hypothesis is that CD133+ cells will improve ovarian reserve differentiating themselves into germ cells or, more likely, stimulating the niche to activate dormant follicles.
This study is establish whether INC280 is safe and has beneficial effects in patients with advanced hepatocellular carcinoma known to have dysregulation of c-MET pathway and whose disease progressed while on, or after, treatment with sorafenib or who are intolerant to sorafenib. Patients will be randomized in a 2:1 ratio to receive INC280 at 600mg BID plus best supportive care (BSC) or placebo plus BSC, until disease progression or intolerable to study treatment. Patients treated with placebo plus BSC will have the opportunity to receive INC280 treatment upon documented further disease progression (RECIST 1.1) per investigator's discretion after unblinding. Patient will be stratified to geographical region (Asia vs Rest of World ) and tumor burden (present macroscopic vascular invasion and/or extra-hepatic spread vs not present).
The Veress needle is the laparoscopic entry technique most commonly used among gynecologists. Direct trocar entry is another method to gain entry to the abdomen that is uncommon to gynecologists. This prospective and randomized study will compare the two entry techniques with regard to: - Complications related to the entry technique and previous surgeries - Time taken to enter the abdomen - The number of attempts taken to enter the abdomen
Preimplantation genetic diagnosis (PGS) is a technique that allow us to improve the results of assisted reproduction techniques through the selection of embryos free of chromosomal abnormalities. At present, it has not been proved that the usage of PGS really improves the live birth rate in IVF cycles. However, it has been stated that the reason of not having better results when using PGS is that the methodology applied is not adequate. Several authors propose that the optimal methodology for PGS includes the application of comparative genomic hybridization (CGH) arrays for genetic testing and carrying out embryo biopsy at the blastocyst stage. Nevertheless, most IVF centres still applies the day 3 embryo biopsy as a daily routine. Despite this fact, there is a gradual transition towards the usage of blastocyst-stage biopsy instead of day 3 biopsy. The purpose of this clinical study is analysing the results of the IVF cycles with embryo biopsy for PGS. Live birth rates and other parameters as the pregnancy and implantation rates together with embryo quality will be analysed and compared between two groups of patients undergoing IVF cycles with PGS. In one group the biopsy will be applied in day 3 of the embryo development, while in the other group the embryo biopsy will be fulfilled at the blastocyst stage.
The purpose of this clinical trial is to compare a non-pharmaceutical intervention (Integral Attention Program or PAI) versus standard palliative chemotherapy treatment plus PAI in patients with advanced cancer who have already received at least a first course of chemotherapy but had proven therapeutic failure. The study hypothesis is that palliative chemotherapy offers no clear benefits in relation to quality-of-life-adjusted survival compared to a comprehensive care program.
The recurrence of endometriosis after surgery a formidable challenge for the gynecologist. Recurrence rates reported in the literature are very high, being 21.5% at 2 years and 40-50% at 5 years. Several theories attempt to explain these high figures. The three most widely accepted are: - The presence of residual endometriotic tissue or residual endometriotic cells not completely eradicated during surgery - The growth of undetected microscopic endometriosis during surgery - The development of endometriotic lesions de novo Patients with symptomatic endometriosis diagnosed by ultrasound or MRI and suitable for surgery will participate in the study. The surgical specimens sent for pathology from bladder, vagina, uterosacral, sigma or rectum will be properly marked for studying the presence of endometriosis.
This study will assess the safety and efficacy of ixekizumab (LY2439821) compared to placebo in participants with active AS.
The aim of this trial is to evaluate efficacy and safety of treatment with 600 mg of BID BI 207127 in combination with 120 mg QD Faldaprevir and RBV compared to a Telaprevir-based regimen along with PegIFN and RBV in chronically infected HCV GT1 treatment naïve patients, including patients with compensated cirrhosis.