Clinical trials

The goal of this observational study is to learn how a pregnant woman's physical fitness and emotional well-being can help predict the type of birth she will have (such as a natural vaginal birth versus a cesarean section or a birth requiring medical assistance). The study focuses on pregnant women in their third trimester (after 28 weeks of pregnancy). The main questions the study aims to answer are: * Can simple tests of physical strength and questions about emotions (like fear of childbirth) help health professionals predict if a birth might have complications or lack of progress? * Do a woman's physical activity and confidence levels during pregnancy affect her ability to successfully breastfeed her baby for up to 6 months? Participants will be asked to: * Perform two simple physical tests during a clinic visit: a hand-grip test (dynamometry test) and a test to see how many times they can stand up from a chair in 30 seconds (Chair Stand Test, CST). * Complete surveys about their daily physical activity (PPAQ-S), their feelings and fears regarding childbirth (WDEQ-A), and how confident they feel about handling the final stage of birth and the pushing phase (CBSEI-16). * Answer brief follow-up phone calls one month and six months after the birth to talk about how breastfeeding is going.

The climacteric period involves physical, hormonal, and emotional changes that can impact a woman's quality of life. This mixed-methods study aims to explore the perceptions and experiences of women during menopause and the influence of cultural ethnicity on their quality of life in Primary Care centers in Tarragona. The research includes a quantitative phase to assess healthcare professionals' knowledge via electronic surveys and a qualitative phase using individual interviews with women from diverse backgrounds. The goal is to identify specific needs to adapt community nursing interventions and improve health promotion and equity during the climacteric stage.

Women with breast cancer are at increased risk of comorbidities and premature mortality, potentially due to accelerated biological aging. Telomere attrition has been proposed as a biomarker of this process, which could be mitigated through interventions targeting behavioral factors such as diet. In recent years, avocado has drawn attention in nutritional research due to its unique nutritional profile. Main objective: To evaluate the effect of consuming one avocado per day on biological aging-measured by telomere length-in breast cancer survivors, compared to a habitual diet (less than two avocados per week). Secondary objectives include changes in telomerase activity and biomarkers of inflammation and oxidative stress. Additional objectives include classical cardiovascular disease markers (glucose metabolism, lipid profile, blood pressure); anthropometric measurements; symptoms of depression and anxiety; quality of life and fatigue; and diet quality. Methodology: A randomized controlled parallel-group trial involving 120 breast cancer survivors. Participants will be randomly assigned to either the intervention group (one avocado per day) or the control group (habitual diet with fewer than two avocados per week) and followed for 4 months. At baseline and the end of the intervention, a general questionnaire will be administered; blood and urine samples will be collected; anthropometric and blood pressure measurements will be taken; and diet, physical activity, symptoms of depression and anxiety, quality of life, and fatigue will be assessed. Mean changes from baseline to the end of the intervention in the primary outcome (telomere length) and secondary outcomes (inflammation, oxidative stress, classical cardiovascular disease markers, anthropometric measures, symptoms of depression and anxiety, quality of life, and diet) will be compared between the intervention and control groups using linear regression models.

The objectives of our study are to determine whether people with delirium in a subacute care unit improve after one week with non-pharmacological therapies based on improving sleep schedules, mobility, and cognitive stimulation (such as memory, attention, orientation, among others), and to compare two groups of people who will receive slightly different therapies. We will try to determine whether individual characteristics (such as diagnosed diseases, blood test results or genetics, gender, age, educational level, among others) influence the onset of an episode of delirium, its severity and its response to treatment. Participants with delirium will be divided into two groups that will receive: * The non-pharmacological treatment described * One group will also receive a specific cognitive intervention from an occupational therapist, using a computer programme on a tablet, twice a day for one week. After one week, the presence and severity of delirium will be reassessed.

The objective of this community-based, non-randomized, quasi-experimental study is to assess the effectiveness of BTL EXILIS technology-based on combined radiofrequency and ultrasound-in women of childbearing age from an industrialized country with a diagnosis of dyspareunia following vaginal delivery. The primary research question is: \- Do patients experience a resolution of pain during sexual intercourse after completing the treatment? The researcher will compare the level of pain during intercourse-following at least one vaginal delivery involving a tear or episiotomy-before and after exposure to the BTL Exilis treatment in the same individual. Participants: * Assessment following childbirth with perineal involvement (tear or episiotomy) and presenting with dyspareunia. * Verification of fulfillment of inclusion criteria. * Decision on whether to undergo treatment, following a briefing by the researcher on the process and the signing of the informed consent form for study participation. * Follow-up assessment one and a half months after completing the treatment.

The goal of this non-randomized community clinical trial is to test how effective HIFEM (High Intensity Focused Electromagnetic) technology (BTL Emsella) is in strengthening pelvic floor muscles. The study focuses on first-time mothers who have recently given birth (postpartum) via vaginal delivery and are not showing symptoms of dysfunction. The main question this study aims to answer is: \- Can pelvic floor strength be restored after being exposed to weakening risk factors like pregnancy and childbirth? How to study works; The researcher will compare two groups of women to see how their muscles recover: 1. Those who receive the Emsella HIFEM treatment. 2. Those who follow their natural recovery without the treatment. Participant Journey: * Initial Check-up: Once the standard 6-week postpartum recovery period (quarantine) is over. * Eligibility: The researcher checks if participants meet the study criteria. * Decision: After receiving full information and signing a consent form, participants decide whether or not to undergo the treatment. * Final Results: A follow-up assessment is conducted 3 months after the first visit, regardless of whether the treatment was used.

This randomized, parallel-group clinical trial evaluates the effectiveness of a continuity of care intervention to improve metabolic control in adults with type 2 diabetes mellitus (T2DM) in the Terres de l'Ebre health region. The intervention, led by the Endocrinology Service at Hospital de Tortosa Verge de la Cinta (HTVC), involves structured, multidisciplinary training and feedback provided by endocrinologists and nurse educators to primary care professionals. Training modules combine theoretical and practical content focused on current diabetes management. Primary care centers are randomized to intervention or control arms. Eligible participants are adult patients with an active diagnosis of T2DM for at least 12 months as of January 2025, registered in the eCAP system. All primary care professionals in intervention centers participate in the training. The intervention is conducted over one year (July 2025-July 2026). Outcomes are assessed at baseline, 6, 12, and 24 months. The primary outcome is HbA1c; secondary outcomes include other health indicators, professional knowledge and engagement, and organizational variables. A qualitative component gathers professional input before and after the intervention to inform future implementation. All data are anonymized to ensure confidentiality.

Heterozigous FH is an underdiagnosed disease in the paediatric population. Its early detection, would allow us to initiate lifestyle therapeutical changes and early pharmacological therapy if necessary. This is a key fact to reduce atherosclerosis progression and cardiovascular risk in adulthood. Moreover, it will allow, detecting the first and second degree affected relatives.

Phase: IV Population: Sample size= 122 patients; male and female; ≥ 18 y.o.; patients with persistent atrial fibrillation referred for electrical cardioversion; performed in Spain Number of Sites: 4 Study Duration: 15/10/2024 - 15/5/2026 Subject Participation Duration: 2-4 months (depending on the arm) Description of Agent or Intervention: amiodarone Objectives: Primary: To compare the efficacy of amiodarone in pre-ECV reversal to sinus rhythm in a one-month impregnation regimen versus a 5-day regimen Secondary: 1) Identify days from initiation of pre-ECV amiodarone to reversion to SR using a mobile device paired to the mobile phone; 2) To compare the joint efficacy in the reversion to SR pre-ECV and in the maintenance of SR at 1 month after ECV of a one-month pre-ECV amiodarone impregnation regimen vs a 5-day regimen Description of Study Design: Multicenter randomized open clinical trial. 122 Patients with persistent AF (≥7 days duration) electively referred for CVE will be included. Two amiodarone regimens administered pre-CVE will be compared evaluating their cardioverter efficacy. Patients will be randomized to 2 groups: 1. Treatment impregnation with amiodarone starting one month before ECV (600 mg/day 1st week, 400 mg/day 2nd week and 200 mg/day thereafter until ECV). 2. Treatment impregnation with amiodarone 800 mg/day started 5 days before ECV. Estimated Time to Complete Enrollment: 13 months

Metastases represent the most threatening challenge in cancer. One of the management strategies for patients with Oligometastatic Cancer (OC) is Stereotactic ABlative Radiotherapy (SABR). However, there are few studies, and there is no defined clinical standard, nor are the radiobiological mechanisms that contribute to treatment response well understood. The focus should be on generating evidence to guide the personalization of radiotherapy beyond solely technological and anatomical precision. This could be achieved by recollecting clinical and biological data from patients that undergo this treatment and analyzing them to ultimately predict, with the help of artificial intelligence, which patients will be the most beneficiary and improve their survival rate.

The investigators seek to analyze the samples provided by patients with obesity-associated fatty liver disease at the multi-omics level and to integrate the results with clinical information, genotypic variants, and factors influencing inter-organ crosstalk. The main aim is to improve the interpretation of fatty liver disease associated with obesity and diabetes by developing predictive models built with algorithms from artificial intelligence. The challenge is to decipher the flow of information by exploring contributing factors, proximate causes of regulatory defects, and maladaptive responses that may promote therapeutic approaches.

The main aim of the present study is to evaluate the effectiveness of two dietary protocols: Daily Caloric Restriction (DCR) and Early Time-Restricted Feeding + DCR (eTRE) on metabolic homeostasis and the influence of circulating extracellular vesicles (EVs) as inter-organ communication elements in obese patients.

Colorectal cancer is the most frequent tumor in our environment if both sexes are considered together. Every year almost 800 cases are diagnosed in the districts of Tarragona. A little more than half of colorectal cancers are cured with surgery, with or without the addition of complementary treatments with chemotherapy and/or radiation therapy. Those who are not cured is because at the time of diagnosis the disease has already spread or they spread after having been treated surgically with curative intent. The purpose of the EarlyCRC project is to determine whether metabolites (substances of low molecular weight) can be found in the urine and stool of patients with colorectal cancer or polyps that can be easily and cheaply differentiated (urine or stool analysis) between the patients affected by colorectal cancer or polyps, from healthy individuals. For the identification of these possible metabolites, the urine analysis will be performed using the usual techniques in metabolomics, which studies the existing metabolites in biological processes.

Liver resection is the only curative treatment for patients with colorectal liver metastases (CRLM). Most patients undergo chemotherapy (CT) before liver surgery. CT objectively decreases patient functional capacity. It has already been demonstrated that a structured training program carried out during the 4 weeks following CT, while the patient is waiting for liver resection, is able to return the functional capacity to baseline levels. Despite this, multimodal prehabilitation programs (MPP) during preoperative CT have not been evaluated or implemented. The aim of this study is to investigate whether a 16-week MPP applied during and following CT in CRLM patients will result in a significant increase in physical fitness when compared to those that undergo MPP only during the 4-weeks, between the end of CT and liver resection.