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 project is to study the presence of expression differences - at RNA and protein level - of different members of the tachykinin family and kisspeptin and their receptors, between fertile women and infertile patients with different etiologies.
The purpose of this study is to assess the efficacy and safety of S 44819 in enhancing functional recovery after an ischemic stroke.
This study evaluates the effect to a muscle stretching program combined with physical exercise versus a physical exercise program in patients with fibromyalgia.
The purpose of this multi-center event-driven study in non-dialysis (ND) participants with anemia associated with chronic kidney disease (CKD) is to evaluate the safety and efficacy of daprodustat compared to darbepoetin alfa.
The purpose of this study will be to study the individual spatiotemporal structure and dynamics of topologically defined areas of perceived body discomfort and pain during exercise. Participants will perform two constant tests (cycling and running) at an intensity corresponding to Borg's scale of Rating of Perceived Exhaustion (RPE) (6-20) = 15 (i.e., hard). Using a body map template, participants will report every 15s the perceived locations with discomfort and pain independently of the magnitude of the discomfort and pain.
This is an open-label, multicenter, single-arm, two-stage, Phase Ib study designed to assess the safety, tolerability, and pharmacokinetics of oral cobimetinib with intravenous (IV) atezolizumab and bevacizumab in participants with metastatic colorectal cancer (mCRC) who have received and progressed on at least one prior line of therapy that contained a fluoropyrimidine and oxaliplatin or irinotecan. There are two stages in this study: Stage 1 (safety run-in phase) and Stage 2 (dose expansion phase with two cohorts, an expansion cohort and a biopsy cohort).
Objectives: Main objective: To compare the percentage of patients with new microaneurysm or hard exudates after 12 months between the CPAP group and the control group. Secondary objectives: To compare the central macula volume, ganglion cell layer thickness and central fovea thickness at baseline and 12, 24 and 52 weeks after randomization between the two study groups; to compare the percentage of patients who have an improvement loss of visual acuity (more than or equal to 15 letters in patients with macular edema and more than or equal to five letters in patients without macular edema) among the baseline visit and the weeks 12, 24 and 52 between the two study groups; to compare the percentage of patients who reach a higher level of diabetic retinopathy at 54 weeks between the two study groups; to compare the resolution time of central macula thickness from the randomization between the two study groups; to compare the glycated hemoglobin at baseline and 12, 24 and 52 weeks after randomization between the two study groups; and to compare the serum levels of inflammatory cytokines, oxidative stress biomarkers, sympathetic tone, and intake regulator hormones at baseline and 12 and 52 weeks after randomization between the two study groups. Methodology: Randomized, multicenter, non-blinded, parallel groups, conventional treatment-controlled trial of 12 months of duration. Subjects will randomize to conventional dietary and pharmacological treatment or conventional dietary and pharmacological treatment plus continuous positive airway pressure (CPAP). Study subjects: Subjects 35 to 75 years with type 2 diabetes and a clinical diagnosis of mild diabetic retinopathy (with or without macular edema), better visual acuity from 20/40 to 20/320 letters and refraction with a spherical equivalent less than ± 5 diopter. Efficacy variables: Thickness of the central sub-field, central subfield volume, ganglion cell layer thickness, and presence of clinical or subclinical macular edema, serous retinal or retinal pigment epithelium detachment, intraretinal cysts or haemorrhages assessed by optical coherence tomography; presence of cotton exudates, microhemorrhages, microaneurysms, , microvascular retinal abnormalities, or a vein/artery ratio > 2/1 in examination of ocular fundus/retinography; better corrected visual acuity; glycosylated hemoglobin (HbA1c); fasting glucose and insulin; homeostatic model assessment (HOMA) and QUICKI indices; lipid profile, troponin I, proBNP, homocysteine and C-reactive protein; systemic biomarkers of inflammation, oxidative stress, endothelial damage, sympathetic activity and appetite-regulating hormones and clinical questionnaires: short form (SF)-12, visual function questionnaire (VFQ25) and iPAQ.
The primary objective of this study is to evaluate the effects of filgotinib versus placebo for the treatment of signs and symptoms of rheumatoid arthritis (RA) as measured by the percentage of participants achieving an American College of Rheumatology 20% improvement response (ACR20) at Week 12.
This is a multi-center, randomized, double-blind clinical trial to assess the safety and efficacy of GL-0817 as a means to prevent disease recurrence in patients considered at high-risk following surgery and adjuvant chemoradiotherapy.
The purpose of this study is to evaluate the overall response rate (ORR) of pemigatinib as a monotherapy in the treatment of metastatic or surgically unresectable urothelial carcinoma harboring FGF/FGFR alterations.