Zaragoza

Preterm birth before 37 weeks' gestation is common and linked to many health challenges, especially when it occurs before 29 weeks. At this early stage, infants often face breathing difficulties due to immature lungs, sometimes requiring resuscitation. This study aims to compare two oxygen concentrations, 30% and 60%, used during resuscitation of very preterm infants to determine which leads to better survival and neurodevelopmental outcomes by about two years of age. The study uses a cluster randomized crossover design, where hospitals alternate between using 30% and 60% oxygen to resuscitate infants born between 23 and 28 weeks gestation. Infants receive the assigned oxygen concentration for the first 5 minutes after birth, with adjustments made based on oxygen saturation levels to maintain safe ranges. The intervention lasts 10 minutes, including initial resuscitation and oxygen titration to stabilize the infant. Participants will be closely monitored during their hospital stay and followed up at 24 months corrected age to assess survival and major neurodevelopmental outcomes. Data collected will include oxygen saturation, heart rate during resuscitation, and longer-term health measures. The study's results aim to guide safer oxygen use in resuscitating extremely preterm infants worldwide.

Researchers are evaluating the safety, tolerability, and therapeutic effects of a combination treatment using BNT113 and pembrolizumab compared to pembrolizumab alone for patients with unresectable recurrent or metastatic head and neck squamous cell carcinoma (HNSCC) that is positive for human papillomavirus 16 (HPV16+) and expresses the PD-L1 protein with a combined positive score of 1 or higher. This Phase II/III trial includes patients whose cancer cannot be treated with local therapies and who have not received prior systemic anticancer therapy for their current disease condition. The trial consists of two parts. Part A is a non-randomized Safety Run-In Phase to confirm the safety and tolerability of BNT113 combined with pembrolizumab at the selected dose. Part B is a randomized phase that compares BNT113 plus pembrolizumab against pembrolizumab alone as first-line treatment. Patients in Part A continue their treatment without randomization. Treatments are given by intravenous injection or infusion, and patients may receive either combination therapy or monotherapy for up to 24 months. There is also an optional pre-screening phase to test tumor samples for HPV16 DNA and PD-L1 expression before entering the main trial. Participants undergo regular assessments including tumor measurements based on RECIST 1.1 criteria confirmed by independent review. Researchers monitor treatment-emergent adverse events for up to 27 months in Part A and evaluate overall survival and progression-free survival for up to 48 months in Part B. Tumor tissue samples are collected before treatment to confirm eligibility. The study involves ongoing safety monitoring and efficacy evaluations throughout the treatment and follow-up periods.

Researchers are evaluating LY3884961, a genetic therapy using a non-replicating viral vector, in adults with peripheral symptoms of Gaucher Disease, a rare genetic disorder. This Phase 1/2 open-label study aims to find safe dose levels and assess the treatment's safety and tolerability over a long period. The study includes patients with confirmed GBA1 gene variants who have been on stable treatment for at least two years. Participants will receive a single intravenous dose of LY3884961. The study starts with three dose-finding groups, each including three patients, followed by an expansion group with up to six patients. After dosing, the first 18 months focus on monitoring safety, immune response, biomarkers, and signs of treatment effect. Then, participants will be followed for an additional 42 months to continue safety and efficacy evaluations. Each participant's involvement lasts about five years, including up to 60 days for screening before treatment. Throughout the study, researchers will conduct medical assessments, laboratory tests, and biomarker analyses. They will closely monitor for any adverse events and immune reactions. The main goal is to track the occurrence and severity of any side effects that develop during the entire five-year period.

Researchers are evaluating the effectiveness and safety of Xeomin injections in preventing chronic migraine. This Phase 3 clinical trial compares Xeomin to placebo injections given into muscles of the head and neck. Participants have chronic migraine diagnosed for at least 12 months and meet specific headache and migraine day criteria. The study aims to measure changes in monthly migraine days over time with Xeomin treatment. Participants will receive four treatments spaced about 12 weeks apart over a total study duration of 52 to 55 weeks. The treatments involve injections of either Xeomin or placebo solution prepared with sodium chloride. Visits occur approximately every 4 weeks, totaling 14 visits: the first, last, and four treatment visits are on-site, while the other eight visits are remote via phone or video call. During the study, participants will keep headache diaries to track migraine and headache days. Researchers will focus on the change in monthly migraine days from baseline to six months after the first injection. Safety and effectiveness are monitored throughout, with frequent assessments during both on-site and remote visits to ensure accurate tracking of migraine symptoms and any side effects.

Researchers are evaluating the effect of Xeomin injections compared to placebo injections for preventing episodic migraine. This phase 3 clinical trial focuses on adults who experience episodic migraine, aiming to measure changes in the number of migraine days per month. Participants must have a diagnosis of episodic migraine for at least 12 months and meet specific headache frequency criteria. Participants will receive four treatments of either Xeomin or placebo injections into muscles of the head and neck, with treatments spaced about 12 weeks apart. The entire trial lasts approximately 52 to 55 weeks, beginning with a screening period of 4 to 5 weeks. There are about 14 visits in total, with the first, last, and four treatment visits conducted on-site, while the other visits are held remotely via phone or video. Throughout the study, participants will track their migraine days using a headache diary, and researchers will assess changes in monthly migraine frequency from baseline to six months after the first injection. Regular monitoring includes both in-person and remote assessments. The primary outcome focuses on the change in monthly migraine days between baseline and month six after treatment initiation.

Researchers are evaluating the efficacy and safety of rilvegostomig compared to pembrolizumab as first-line treatments for patients with metastatic non-small cell lung cancer (mNSCLC) whose tumors have high PD-L1 expression. This Phase III, randomized, double-blind, and global study focuses on participants with stage IV mNSCLC who do not have certain genetic mutations or rearrangements and are eligible for systemic therapy. Participants receive either rilvegostomig or pembrolizumab intravenously on Day 1 of each 21-day cycle. The study compares these two biological treatments given as monotherapy. Both groups will be monitored over time to assess treatment impact and safety. Throughout the study, participants undergo evaluations including tumor measurements by CT or MRI, performance status assessments, and organ function tests. Researchers will measure overall survival and progression-free survival for up to approximately five years. Tumor samples are collected before treatment for central testing, and participants’ health and treatment responses are closely followed during the trial period.

The purpose of this study is to assess the long-term safety and tolerability after an intravitreal injection (a shot of medicine into the eye) of JNJ-81201887 administered in parent clinical studies.

Researchers are studying adults with confirmed Primary Biliary Cholangitis (PBC) and cirrhosis, a scarring of the liver caused by damage to bile ducts. PBC is a slowly progressing disease that causes bile acid buildup and further liver damage, which can lead to cirrhosis. This study aims to evaluate if elafibranor, a daily medication, can prevent worsening clinical outcomes such as the need for liver transplant or death, compared to a placebo. It also looks at the safety of long-term elafibranor use and its effect on symptoms like itching and tiredness. Participants will take either an 80 mg tablet of elafibranor or a matching placebo once daily for up to 3.5 years in a double-blind setup, meaning neither the participants nor researchers know who receives which treatment. This long-term treatment period is designed to monitor the drug's impact over time. The study includes two groups: one receiving elafibranor and the other receiving placebo, with treatment lasting up to approximately 42 months. During the study, participants will be regularly assessed from the start until 4 weeks after treatment ends, with a maximum involvement of 3.5 years. Researchers will measure event-free survival, tracking if participants avoid clinical events indicating disease worsening. Safety monitoring will include tracking side effects and overall health, while symptom impact will be evaluated. Participants will provide informed consent and follow the study protocol throughout this extended observation period.

Researchers are evaluating the long-term safety and effectiveness of abrocitinib, given as a liquid oral suspension, in children aged 2 years and older with moderate-to-severe atopic dermatitis. This Phase 3, open-label study includes children who have previously participated in abrocitinib studies as well as those who have not. The goal is to study up to 500 children globally over a period of up to 2 years or until the medicine becomes commercially available. Participants will receive abrocitinib oral suspension, with or without topical medications, throughout the study. The study consists of two groups: an extension group of children aged 2 to under 12 years who completed prior abrocitinib studies, and a de novo group of children aged 6 to under 12 years new to abrocitinib treatment. Both groups will be monitored for up to 24 months. During the study, children will be regularly assessed through evaluations, including monitoring for any adverse events, laboratory tests, and clinical examinations. Researchers will track treatment-emergent adverse events, serious adverse events, and any events leading to study discontinuation. Safety and efficacy will be closely followed throughout the entire study period to understand the long-term effects of abrocitinib in this population.

Researchers are evaluating the safety, tolerability, how the body processes, and effectiveness of TERN-701, a selective allosteric inhibitor targeting BCR-ABL1, in adults with chronic phase chronic myeloid leukemia (CP-CML) who have been previously treated. The study is divided into two parts: Part 1 focuses on dose escalation to find safe dosage levels, and Part 2 involves randomized dose expansion to further assess the chosen doses and includes a mutation cohort for participants with certain resistance mutations. Participants in both parts will take TERN-701 orally once daily in 28-day cycles. Part 1 involves sequential dose escalation cohorts, while Part 2 evaluates two recommended dose levels selected from Part 1. The mutation cohort (Part 2m) will assess a specific 500 mg dose in participants with particular resistance mutations. Scheduled visits occur frequently during the first treatment cycle and then regularly throughout the study to monitor treatment effects. During the study, participants will have regular visits for evaluations including safety checks and laboratory tests. Researchers will measure dose-limiting toxicities, adverse events, hematologic response, molecular response, and changes in BCR-ABL1 transcript levels up to three years. The trial plans to enroll about 180 participants, with up to 80 in Part 1, about 80 in Part 2, and around 20 in the mutation cohort. All participants will receive the active treatment throughout the study duration.