| Not Yet Recruiting | Adjuvant Clopidogrel in Staphylococcus Aureus Bacteremia Bacteremia Due to Staphylococcus Aureus | Phase 2 | 2026-06-01 |
| Completed | ATILA Project: Aspirin Versus Tirofiban in Endovascular Treatment for Patients With Acute Ischemic Stroke Due Acute Ischemic Stroke | Phase 4 | 2026-03-20 |
| Not Yet Recruiting | Predictive Score in Patients With Hematological Malignancies Colonized by Multidrug-resistant Enterobacteriace Hemato-oncologic Patients, Colonization, Neutropenia | — | 2026-02-01 |
| Recruiting | Out-patiente Management for Gangrenous Acute Appendicitis: The PENDI-CSI II Randomized Clinical Trial. Appendicitis Acute, Gangrenous Appendicitis | N/A | 2025-11-01 |
| Not Yet Recruiting | Comparison of Esketamine Nasal Spray vs.Aripiprazole in Treat.Resistant Major Depressive Disorder in Elderly P Depressive Disorder | Phase 3 | 2025-09-15 |
| Recruiting | A Multicenter Randomized Clinical Trial Compared With Standard Clinical Practice to Evaluate the Efficacy of a Lacunar Stroke | N/A | 2025-06-01 |
| Terminated | Utility of Preanestes@s2.0, a Web Based Application for Preoperative Assessment. Mobile Application, Preoperative Period, Internet-based Intervention | N/A | 2025-06-01 |
| Active Not Recruiting | Clinical Trial on the Use of Stratafix Symmetric vs. Resorbable Monofilament for Closure of Large Median Lapar Incisional Hernia After Midline Laparotomy | N/A | 2025-05-21 |
| Not Yet Recruiting | TMLI Plus Chemotherapy in High Risk Myelodysplastic Syndrome or Acute Myeloid Leukemia Myelodysplastic Syndromes, Myeloid Leukemia, Acute | Phase 2 | 2024-12-30 |
| Not Yet Recruiting | Trial of an Investigational Drug After Rejecting the Relapse of an Allogeneic Transplant Multiple Myeloma, Allogeneic Stem Cell Transplantation | Phase 1 / Phase 2 | 2024-12-30 |
| Recruiting | Clinical and Ecological Impact of a Primary Care Antimicrobial Stewardship Program Based on Telematic Educatio Community Acquired Infections | N/A | 2024-12-01 |
| Recruiting | Ampicillin and Ceftriaxone for the Treatment of Enterococcus Faecalis Infective Endocarditis. Endocarditis, Infective | Phase 4 | 2024-10-09 |
| Not Yet Recruiting | TMLI/Fludarabine/Melphalan Conditioning for Allogeneic Transplantation in High-risk Myelodysplastic Syndrome o Myelodysplastic Syndromes, Acute Myeloid Leukemia | Phase 2 | 2024-10-01 |
| Recruiting | Blood Biomarkers to Predict the Prognosis of a Stroke Patient Undergoing Mechanical Thrombectomy Acute Ischemic Stroke | — | 2024-04-09 |
| Completed | MAAS Method (Minimal-flow Auto-control Anesthesia System) for the Administration of Desflurane and Sevoflurane Anesthesia, Sevoflurane, Desflurane | N/A | 2024-04-03 |
| Recruiting | Identification and Validation of Clinical Phenotypes in Staphylococcus Aureus Bacteremia and Their Association Staphylococcus Aureus Bacteremia | — | 2023-05-01 |
| Unknown | Medication Review in Chronic Complex or Polymedicated Patients After Hospital Discharge. Medication Review, Polypharmacy, Disease, Chronic | N/A | 2023-04-15 |
| Completed | Potential Use of a POCT for the Direct Transfer of Stroke Patients From the Ambulance to the Thrombectomy Cent Stroke, Acute Ischemic | — | 2023-04-15 |
| Recruiting | Trial of the Combined Use of Thiamine and Biotin in Patients With Huntington's Disease Huntington Disease | Phase 2 | 2023-04-12 |
| Unknown | Preoperative Carbohydrate Loading for Enhancing Recovery After Radical Cystectomy Anesthesia, Urologic Cancer, Surgery | N/A | 2023-03-30 |
| Completed | Andalusian Experience in the Use of Fostamatinib in Patients With ITP. FOSTASUR Study Primary Immune Thrombocytopenia | — | 2023-03-01 |
| Completed | Influence of Inspiratory Pause on Ventilatory Efficiency in Robotic Surgery. A Prospective Paired Study. Mechanical Ventilation, Positive End-Expiratory Pressure, Anesthesia | N/A | 2023-02-01 |
| Unknown | Oxygen Consumption and Sevoflurane Uptake Based on Physiological Dead Space Estimation Oxygen Consumption, Sevoflurane, Anesthetics, Inhalation | N/A | 2023-02-01 |
| Active Not Recruiting | Metabolome and Microbiome Impact on Acute GVHD in Recipients of Hematopoietic Transplant Graft-versus-host Disease | — | 2023-01-23 |
| Unknown | Negative Pressure Therapy After Infected Mesh Removal. Infection, Surgical Site | N/A | 2023-01-01 |
| Active Not Recruiting | Romiplostim Plus Dexamethasone vs Dexamethasone in Patients With Newly Diagnosed Primary Immune Thrombocytopen Primary Immune Thrombocytopenia | Phase 3 | 2022-12-02 |
| Unknown | Clinical Trial Comparing Noradrenaline (NA) Plus Placebo Versus Noradrenaline Plus Terlipressin (TP) in Septic Septic Shock | Phase 3 | 2022-10-11 |
| Unknown | Salicornia for Neurovascular Health Improve Stroke, Ischemic Stroke, Neurovascular Injury | N/A | 2022-09-15 |
| Recruiting | Efficacy and Safety of Antimicrobial Durations Treatment of Infections Associated With Osteosynthesis Material Infections | Phase 3 | 2022-08-09 |
| Unknown | Open Abdomen and Delayed Anastomosis After Anastomotic Dehiscences to Avoid Stomas Anastomotic Complication, Anastomotic Leak Small Intestine, Anastomotic Leak Large Intestine | N/A | 2022-08-01 |
| Unknown | Short vs Long of Usual Treatment for Non Complicated Enterococcal Bacteremia Enterococcal Bacteremia | Phase 4 | 2022-07-11 |
| Completed | Efficacy of the Multidisciplinary Treatment to the Quality of Life of With Functional Movement Disorders Functional Neurological Disorder, Functional Movement Disorder | N/A | 2022-06-15 |
| Completed | Structured Physical Activity Intervention in Patients With MASLD Receiving a Mediterranean Diet MASLD | N/A | 2022-06-01 |
| Completed | EMRESERVA to Enhance Cognitive Reserve in Multiple Sclerosis Cognitive Change | — | 2022-05-19 |
| Active Not Recruiting | Efficacy and Safety of 7 Versus 14 Days of Antibiotic Treatment for Pseudomonas Aeruginosa Bacteraemia Bloodstream Infection | Phase 4 | 2022-04-28 |
| Unknown | Donor Regulatory T-cells for cGVHD in Patients Who do Not Obtain Complete Remission With Ruxolitinib Chronic Graft vs Host Disease | Phase 2 | 2022-03-24 |
| Unknown | Cognitive Effects of Adjuvant Vortioxetine in Early Schizophrenia Cognitive Impairment With Primary Psychotic Disorder, Negative Symptoms With Primary Psychotic Disorder | Phase 2 / Phase 3 | 2022-01-20 |
| Active Not Recruiting | Registry of Patients with Suspected Amyloidosis in Heart Failure Heart Failure | — | 2022-01-15 |
| Unknown | Assessment of the Response to the Complete Vaccination Guidelines Against Sars-cov2 COVID-19 | — | 2022-01-01 |
| Unknown | Ambispective Cohort Study to Evaluate the Efficacy, Safety, and Tolerance of an Antiretroviral Regimen With Do Hiv | — | 2021-12-01 |
| Unknown | HyFoSy Versus HSG as a Diagnostic Technique for Tubal Patency. Tubal Patency, Sterility | — | 2021-10-01 |
| Unknown | Hemostatic Patch/Collagen Sealant and Polyethylene Glycol (Hemopatch) in the Postoperative of the Thyroidectom Goiter | — | 2021-10-01 |
| Unknown | Results in Real Clinical Practice of Treatment of Moderate-severe Atopic Dermatitis Dermatitis, Atopic | — | 2021-08-01 |
| Unknown | Stress in Pregnancy During the Covid19 Pandemic and Impact on the Newborn Neurodevelopment Covid19 and Pregnancy | — | 2021-08-01 |
| Unknown | Determination of Ustekinumab Levels in Patients With Crohn's Disease Crohn Disease | — | 2021-05-01 |
| Recruiting | Evaluation of the Utility of Preanestes@s, a Web Based Application for Preoperative Assessment Mobile Applications, Internet-Based Intervention, Ambulatory Surgical Procedures | N/A | 2021-04-12 |
| Recruiting | Persistence of Biological Treatment and Inhibitors of Jak Kinases in Patients With Rheumatoid Arthritis. Arthritis, Rheumatoid | — | 2021-04-01 |
| Completed | Impact of the Sustained Viral Response of Chronic Hepatitis c After Treatment With Direct Action Antivirals Hepatitis C, Chronic | — | 2021-03-01 |
| Unknown | Pharmacokinetics of Ceftriaxone Free Fraction Ceftriaxone Poisoning | — | 2021-03-01 |
| Completed | Trial to Evaluate the Safety and Efficacy of Maraviroc in Patients Hospitalized for Coronavirus Disease 2019 ( Virus Diseases | Phase 2 | 2021-02-23 |
| Completed | NASH Patient's Itinerary: Comparison of Strategies for Screening, Referring and Management of Diabetic Patient Non-alcoholic Fatty Liver Disease (NAFLD) | N/A | 2021-01-31 |
| Completed | Temocillin vs Meropenem for the Targeted Treatment of Bacteraemia Resistant to Third Gen Cephalosporins Bacteremia | Phase 3 | 2020-12-15 |
| Unknown | Study to Compare Clozapine vs Treatment as Usual in People With Intellectual Disability & Treatment-resistant Psychosis, Intellectual Disability | Phase 2 | 2020-11-26 |
| Completed | Efficacy Assessment and Monitoring of Subcutaneous Infliximab Levels. Inflammatory Bowel Diseases | — | 2020-11-01 |
| Unknown | Patients With Severe Eosinophilic Asthma Treated With Benralizumab Asthma; Eosinophilic | — | 2020-11-01 |
| Completed | Clozapine Use Pattern in the Province of Seville Schizophrenia and Related Disorders | — | 2020-09-08 |
| Unknown | Pupillometry Techniques Usage to Quantify the Programming Parameters Effect in the Auditory Effort in Zti Opti Bilateral Sensorineural Hearing Loss, Unilateral Sensorineural Hearing Loss | — | 2020-03-15 |
| Completed | Multicentric Study of Coronavirus Disease 2019 (COVID-2019) in Solid Organ Transplant Recipients Transplant Recipient, Infections, Coronavirus | — | 2020-03-12 |
| Unknown | Monitoring of Ceftolozane-Tazobactam Plasmatic Levels in Critical Patients Serious Infection | — | 2020-02-15 |
| Unknown | Monitoring of Piperacillin-Tazobactam and Meropenem Plasmatic Levels in Critical Patients Sepsis, Septic Shock | — | 2020-02-15 |
| Completed | Evaluation of the Quality of Preoperative Information Obtained Through Preanestes@s, a Web Based Application Mobile Applications, Internet-Based Intervention, Preoperative Period | — | 2020-02-07 |
| Unknown | Prevalence of Amyloidosis in Heart Failure (PREVAMIC) Heart Failure | — | 2020-02-03 |
| Unknown | 3D-biomodels for Surgical Planning in Patients With Renal Cancer and Vascular Involvement Renal Cell Carcinoma, Three-Dimensional, Venous Thromboses | N/A | 2019-12-01 |
| Terminated | Safety and Efficacy of Melatonin in Patients With Multiple Progressive Primary Sclerosis Sclerosis, Multiple, Autoimmune Diseases of the Nervous System, Nervous System Diseases | Phase 1 / Phase 2 | 2019-11-29 |
| Unknown | Study on the Effect of a Physical Training Structured Program After a Pulmonary Thromboembolism Pulmonary Embolism | N/A | 2019-11-01 |
| Unknown | Screening for Cancer in Patients With Unprovoked VTE Venous Thromboembolic Disease, Respiratory Disease, Pulmonary Disease | Phase 4 | 2019-10-23 |
| Unknown | Efficacy of Intravenous Fosfomycin in the Treatment of Complicated Urinary in Real-life Conditions. Complicated Urinary Tract Infection | — | 2019-10-21 |
| Recruiting | Accelerated Partial Irradiation of the Breast: New Altered Fractionation Breast Cancer | — | 2019-10-15 |
| Unknown | Usefulness of the Chronic Obstructive Pulmonary Disease-population (COPD-PS) Questionnaire and the COPD-6 Devi Chronic Obstructive Pulmonary Disease | — | 2019-10-15 |
| Unknown | Changes in the T-wave Alternans in Patients With Heart Failure Treated Wih Sacubitril-Valsartan Heart Failure | — | 2019-10-15 |
| Terminated | Loss of Response of Adalimumab Biosimilar vs Adalimumab Original, in Inflammatory Bowel Disease. Crohn Disease, Ulcerative Colitis | Phase 4 | 2019-10-10 |
| Unknown | Study to Optimize the Use of New Antibiotics Bacterial Infections, Fungal Infection | N/A | 2019-07-09 |
| Unknown | 15% TOPICAL RESORCINOL FOR HURLEY I-II HIDRADENITIS SUPPURATIVA. HYDRADENITIS | — | 2019-05-15 |
| Unknown | BAFF and APRIL and RESPONSE TO BELIMUMAB in SLE Systemic Lupus Erythematosus, BAFF Polymorphism | — | 2019-05-01 |
| Unknown | Clinical Trial to Compare TAPP (Transabdominal Preperitoneal) vs TEP (Totally Extraperitoneal) y Approach for Inguinal Hernia | N/A | 2019-05-01 |
| Unknown | Evaluating the Safety and Efficacy of a Outpatient Appendectomy Appendicitis Acute, Appendectomy | N/A | 2019-04-28 |
| Unknown | ARTHR-IS (Arthroplasties' Infections Due to Staphylococcus Aureus) Staphylococcus Aureus, Prosthetic Joint Infection, Arthroplasty Complications | — | 2019-04-16 |
| Unknown | Prospective Observational Study of the Sacubitril-Valsartan Treatment Effectiveness. Heart Failure | — | 2019-04-04 |
| Unknown | Study for the Efficacy and Security Analysis in the Protection of Ileocolic Anastomosis Conducted in Laparosco Adenocarcinoma Colon | — | 2019-01-15 |
| Completed | Opportunities for Antibiotic Optimisation and Outcomes Improvement in Patients With Negative Blood Culture (NO Antibiotic Resistant Infection | N/A | 2018-10-05 |
| Unknown | The Efficacy and Security of the Small Stitch Technique in Emergency Surgery Abdominal Wall Defect, Abdominal Wall Hernia, Eventration | N/A | 2018-10-01 |
| Unknown | Study of Different Endoscopic Preparations Used in Pediatric Colonoscopy Digestive Illness | — | 2018-10-01 |
| Completed | Donor Regulatory T-cells for Steroid-Refractory Chronic Graft-versus-host-Disease Chronic Graft vs Host Disease | Phase 1 | 2018-09-25 |
| Unknown | Lenalidomide Observational Study in Patients With Mantle Lymphoma in Relapse/Refraction. Spanish Programme RRM Mantle Cell Lymphoma | — | 2018-09-15 |
| Completed | Clinical/Microbiological Impact of a Specific Antimicrobial Stewardship Program for Nursing Homes Human Microbiome, Antibiotic Resistant Infection, Nursing Homes | N/A | 2018-07-01 |
| Completed | Evaluation of an Antibiotic Regimen Pharmacokinetic Applicable to Enterococcus Faecalis Infective Endocarditis Infectious Endocarditis | Phase 2 | 2018-04-23 |
| Completed | Optimization of Antibiotic Treatment in Hematopoietic Stem Cell Receptors Hematopoietic Stem Cell Transplantation, Graft Versus Host Disease | — | 2018-01-16 |
| Completed | Role of CTC´s Spread During Pancreaticoduodenectomy in Patients With Pancreatic and Periampullary Tumors Pancreatic Tumor, Periampullary Carcinoma Resectable, Circulating Tumor Cells | N/A | 2017-12-15 |
| Unknown | Standard of Care Versus Hemopatch® During Liver Resection Liver Cancer, Hemorrhage Liver, Bile Leak | N/A | 2017-12-01 |
| Completed | Goal Directed Therapy Versus Standard Care in Lung Resection Surgery (GDT-thorax Study). Goal Directed Therapy, Fluid Therapy | N/A | 2017-10-10 |
| Completed | Study of Real-world Evidence With SGLT2i (Dapagliflozin) and DPP4i (Sitagliptin) in Type 2 Diabetes Patients i Diabetes Mellitus, Type 2 | — | 2017-06-05 |
| Active Not Recruiting | Ixazomib in the Prophylaxis of Chronic Graft-versus-host Disease. Hematopoietic Stem Cell Transplantation, Multiple Myeloma | Phase 1 / Phase 2 | 2017-05-16 |
| Completed | Influence of the End-inspiratory Pause on Mechanical Ventilation. Anesthesia, Surgery | N/A | 2016-11-01 |
| Completed | So-Lo-Mo Intervention Applied to the Smoking Cessation Process Smoking Cessation, Health Behavior, Lifestyle-related Condition | N/A | 2016-10-24 |
| Completed | Spanish Bacteriemia Cohort 2016: Epidemiology, Clinical Management and Prognosis Factors Bacteremia | — | 2016-10-01 |
| Completed | Study on Reduced Antibiotic Treatment vs Broad Spectrum Betalactam in Patients With Bacteremia by Enterobacter Enterobacteriaceae Infections | Phase 3 | 2016-10-01 |
| Completed | European Prospective Cohort Study on Enterobacteriaceae Showing Resistance to Carbapenems Carbapenem Resistant Bacteria Infection | — | 2016-04-27 |
| Completed | "Feasibility and Safety of the Calcium Alginate Hydrogel Sealant for the Treatment of Cryptoglandular Fistula- Anal Fistula | — | 2016-01-01 |
| Unknown | Metformin Experience on Minimal Hepatic Encephalopathy Liver Cirrhosis, Hepatic Encephalopathy | Phase 4 | 2015-03-01 |
| Completed | Antibiotic Treatment Duration (7 vs 14 Days) Comparison in Blood Stream Infection Causes by Enterobacteriaceae Enterobacteriaceae Infections, Bloodstream Infection | Phase 3 | 2014-09-01 |
| Completed | Fosfomycin Versus Meropenem or Ceftriaxone in Bacteriemic Infections Caused by Multidrug Resistance in E.Coli Infection Due to ESBL Escherichia Coli | Phase 3 | 2014-07-01 |
| Completed | Pharmacokinetic Food-effect Study of Abiraterone Acetate (AA) in Castration Resistant Prostate Cancer Prostate Cancer | Phase 1 | 2014-05-12 |
| Completed | Randomized CT to Evaluate Efficacy of Neoadjuvant Chemotherapy Customized by Levels of BRCA1-HER2 Negative Bre Breast Cancer | Phase 2 | 2014-04-01 |
| Terminated | Study to Test the Validity of the Treatment of Idiopathic Pulmonary Fibrosis With Cotrimoxazole Idiopathic Pulmonary Fibrosis | Phase 3 | 2013-11-25 |
| Completed | VERifynow in DIabetes Non-responsiveness: a Study on Switching From Clopidogrel to Prasugrel Diabetes Mellitus Type II, Acute Coronary Syndrome | Phase 4 | 2012-10-01 |
| Completed | Phase III, Study to Evaluate the Efficacy of Two Different HBV Vaccination Schemes in Patients With Hepatic Ci Hepatitis B, Cirrhosis, Awaiting Organ Transplant | Phase 3 | 2012-09-07 |
| Completed | Trial of Colistin Versus Meropenem in Ventilator-associated Pneumonia (VAP) (CR-GNB) Ventilator-associated Bacterial Pneumonia | Phase 3 | 2012-05-01 |
| Completed | Study to Reduce Duration of Antibiotic Therapy in Haematological Patients With Fever and Neutropenia Febrile Neutropenia | Phase 4 | 2012-04-01 |
| Unknown | Time-based Register and Analysis of COPD Endpoints COPD | — | 2012-01-01 |
| Terminated | "Efficacy and Safety of Levofloxacin vs Isoniazid in Latent Tuberculosis Infection in Liver Transplant Patient Latent Tuberculosis Infection, Infection in Solid Organ Transplant Recipients | Phase 3 | 2012-01-01 |
| Unknown | Study for Asthma Education in Primary Schools Asthma | Phase 3 | 2011-11-01 |
| Completed | Optimization Dose Study on Pharmacokinetics and Pharmacodynamics of Colistin in Critically Ill Patients Critical Illness | Phase 1 | 2011-10-01 |
| Completed | Immunomodulatory Effect of Vitamin D in Allogenic Post-transplant Hematopoietic Stem Cell Transplantation | Phase 1 / Phase 2 | 2011-07-01 |
| Completed | Piperacillin-Tazobactam Continuous Versus Intermittent Infusion for Pseudomonas Aeruginosa Pseudomonas Aeruginosa Infection | Phase 3 | 2011-05-01 |
| Unknown | GROUP FOR TRALI STUDY. SEMICYUC. Acute Lung Injury | — | 2010-10-01 |
| Completed | Observational,Prospective Study to Develop and Validate a Prognostic Tool to Optimize Therapy in Patients With Hepatitis C, Chronic | — | 2010-10-01 |
| Completed | Efficacy of Ferric Carboxymaltose With or Without EPO Reducing Red-cell Transfusion Packs in Hip Fracture Peri Hip Fractures | Phase 3 | 2010-06-01 |