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.
External Cephalic Version (ECV) is a maneuver to modify fetal position in pregnant women with a non-cephalic presentation. Its objective is to achieve a cephalic presentation that allows for vaginal delivery with less risk than a vaginal breech delivery or a cesarean section. ECV is an effective technique to reduce the rate of cesarean sections and is recommended by the Spanish Society of Obstetrics and Gynecology (SEGO) and the World Health Organization (WHO) Cesarean Section Working Group. The WHO aims to reduce interventionism in childbirth globally and implement non-clinical measures to reduce the rate of unnecessary cesarean sections. Despite Propofol is a sedative agent commonly used by anesthesiologist in countless ambulatory procedures in obstetric anaesthesia, it has been little studied in ECV, and its effect has not been compared with other commonly used agents such as remifentanil or spinal analgesia. The Obstetric Anesthesiology Section of the Spanish Society of Anesthesiology and Resuscitation recommends the use of locoregional analgesia in ECV.
This study investigates muscle agenesis, specifically the absence of the palmaris longus and plantaris muscles, and its effects on injury risk, strength, and performance. Muscle injuries are common in sports, and the presence or absence of certain muscles can impact biomechanics and injury susceptibility. The study involves 132 subjects, divided into those with and without muscle agenesis, assessing injuries with the Nordic and CMDQ questionnaires and measuring strength with dynamometers. Results aim to clarify the controversial impact of muscle agenesis on functional disability and performance adaptation in the scientific literature.
The present study will attempt to determine if the dietary supplement, based on a synergistic combination of β-glucans and Saccharomyces cerevisiae yeast enriched with Zinc and Selenium, can improve the immune response in allergic patients diagnosed with rhinitis or rhinoconjunctivitis, with or without controlled asthma, who are undergoing subcutaneous polymerized 100 immunotherapy with a rapid initiation protocol. It will also attempt to determine if the dietary supplement in combination with DAO enzyme could improve the immunological response to immunotherapy.
The goal of this randomized clinical trial is to evaluate the effect of the administration of a postbiotic on glycemic control, insulin resistance and microbiota composition in subjects with type 2 diabetes. The main questions it aims to answer are: - Study the evolution of biochemical variables related to glycemic metabolism: basal glucose, basal insulin, glycemic variability through sensors, glycosylated hemoglobin (HbA1c), HOMA-IR index, C peptide. - Perform a metagenomic analysis of intestinal microbiota in stool samples. - Perform a metabolomics analysis on blood samples. - Analyze the genetic profile in blood. - Evaluate the evolution of biochemical variables related to lipid metabolism: total serum cholesterol, HDL-cholesterol, LDL-cholesterol and triglycerides. - Assess the evolution of variables related to liver function: transaminases (ALT/AST). - Analyze the evolution of the blood count. - Evaluate the evolution of anthropometric variables (weight, height, waist and hip) and body composition. - Analyze the evolution of blood pressure. - Analyze eating and physical activity habits. - Evaluate adherence to treatment and adverse events. - Personalization on the use of postbiotics and other nutritional recommendations based on the genetic profile and the identification of patient clusters. For this purpose, a randomized, double blind parallel study has been designed. Target sample size is 158 subjects. Participants will be allocated in two groups for 12 weeks: - Experimental group (n=79): daily consumption of one postbiotic capsule. - Placebo group (n=79): daily consumption of one placebo capsule. Researchers will compare the consumption of a postbiotic supplement to a placebo. Participants will visit nutritional intervention unit at week 0, week 2, week 10 and week 12 of the study.
The study is designed to evaluate the long-term safety and efficacy of GSK1070806 in participants with moderate-to severe atopic dermatitis, who have completed phase 2b parent GSK atopic dermatitis (AtD) study (NCT05999799).
Chronic kidney disease (CKD) is a significant public health problem worldwide, affecting more than 10% of the Spanish population. Early detection is considered a top healthcare priority to establish strategies for preventing progression to more advanced stages of the disease and its complications. Additionally, CKD is associated with high comorbidity, poor prognosis, and substantial resource consumption within the healthcare system. In this context, albuminuria may be a more sensitive marker of CKD than reduced glomerular filtration rate (GFR), and it is also considered an indicator of not only renal damage but also "systemic damage" (generalized endothelial dysfunction, arterial remodeling, and increased cardiovascular risk) beyond the kidney. Furthermore, the reduction of proteinuria/albuminuria is clearly associated with a slower progression of CKD, making its reduction a therapeutic goal as well. Given this importance, this protocol aims to determine the urine albumin/creatinine ratio in all patients over 18 years old who visit their primary care physician in the province of Burgos, Spain, and require a blood test related to their reason for consultation.
The goal of this clinical trial is to learn if positive airway pressure (CPAP) therapy works for blood pressure (BP) control in obstructive sleep apnea (OSA) adult patients plus undiagnosed hypertension (HBP), using a cuffless bracelet for continual optical BP monitoring (AKTIIA OBPM). It will also learn if CPAP improves cardiac function in these patients using speckle tracking echocardiography (STE) and to learn about ease of use and patient experience with AKTIIA device and AKTIIA OBPM. The main questions it aims to answer are: - Does CPAP reduce systolic BP (and other BP metrics) in this population? - Does CPAP improve cardiac function in the same population? Researchers will compare BP metrics derived from AKTIIA OBPM and STE metrics in a before and after CPAP therapy to evaluate its therapeutic effect. Participants will: - Take a CPAP titration and telemonitoring program for 12 weeks (from the titration date) - Take an AKTIIA OBPM one week before CPAP and 12 weeks since CPAP titration date - Take a STE test twice, before starting CPAP and 12 weeks after CPAP titration date - Take an online survey about easy of use and patient experience with AKTIIA OBPM device
Around 10% of patients with myocardial infarction (MI) present with nonobstructive coronary arteries (MINOCA) which pathophysiology is often uncertain. The aim of the study is to evaluate inflammation and endothelial dysfunction biomarkers in MINOCA patients during both acute and stable phases, comparing them with those with MI and obstructive coronary arteries (MICAD).
The goal of this observational study is to learn about the long-term development and outcomes of different treatment patterns of patients who initially participated in the TripleTRE study. The primary objective of this non-interventional follow-up study is to assess the long-term real-world clinical outcomes, including disease progression and survival rates, in patients who initially participated in and completed the randomized TripleTRE trial. Planned observation duration per patient is a minimum of 3 years.
dBM-dev study is a multicentre low-intervention research study which concerns REM sleep behaviour disorder (RBD) who is the best predictor for neurodegenerative diseases including Parkinson's disease (PD). RBD can only be confirmed by polysomnography, which is a cumbersome procedure. The main objective of this study is to identify a novel, robust dBM for the detection of RBD using smartwatch-based recordings of passive data.The study is conducted step-wise on two subsequent cohorts referred to as the development cohort and the confirmation cohort.