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Found 38 Actively Recruiting clinical trials
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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.
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Researchers are evaluating the safety and effectiveness of combining durvalumab and domvanalimab compared to durvalumab plus placebo in adults with locally advanced (Stage III), unresectable non-small cell lung cancer (NSCLC) whose disease has not worsened after definitive platinum-based concurrent chemoradiation therapy. This Phase III, randomized, double-blind, placebo-controlled, international study involves multiple centers. Participants receive intravenous infusions of durvalumab and domvanalimab or durvalumab and placebo. The treatments are given after patients have completed concurrent platinum-based chemotherapy and radiation therapy with a total radiation dose of approximately 60 Gy. The study monitors patients over time to assess treatment effects and safety. During the study, participants undergo evaluations including tumor tissue analysis for PD-L1 status, performance status assessments, and monitoring of organ and marrow function. The main outcome measured is progression-free survival up to 8 years after randomization. Researchers also monitor for any adverse effects and disease progression throughout the study period.
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Researchers are evaluating the safety and effectiveness of two combined treatments, KarXT and KarX-EC, for adults aged 55 to 90 who experience agitation related to Alzheimer's Disease. This Phase 3, randomized, double-blind, placebo-controlled study aims to better understand how these treatments may help reduce agitation symptoms in this population while monitoring safety. Participants will receive either the active drugs Xanomeline/Trospium Chloride Capsule and Xanomeline Enteric Capsule or a placebo, taken at specified doses on designated days. The study is carefully designed to compare these treatments against placebo to evaluate their impact on agitation symptoms associated with Alzheimer's Disease. During the study, participants will be assessed using the Cohen-Mansfield Agitation Inventory-International Psychogeriatric Association (CMAI-IPA) total score to measure changes from baseline at Week 14. Caregivers will be involved to help monitor compliance and report participant status throughout the study. Safety and efficacy will be closely monitored during this 14-week period to gather detailed information about treatment outcomes.
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Newborn infants, especially those born prematurely, often experience breathing difficulties after birth. This research evaluates two methods of inserting a thin catheter into the baby's windpipe to deliver surfactant, a medicine that helps with lung function. The study compares the use of a traditional direct laryngoscope, where doctors look directly into the mouth, to a newer video laryngoscope that shows a camera image of the windpipe entrance on a screen. Previous studies suggest video laryngoscopy may improve the success rate of tube placement on the first try. The study involves hospitals gradually switching from direct laryngoscopy to video laryngoscopy for inserting thin catheters. The catheter is inserted for surfactant delivery and then removed immediately. Doctors experienced in inserting tubes perform the procedure. The type of laryngoscope used is recorded but not assigned by the study. Researchers will compare the number of attempts and success rates between the two methods. Participants are newborn babies who need a thin catheter inserted to receive surfactant. Researchers collect information about the insertion attempts, including whether the catheter was successfully placed on the first try without causing heart rate or oxygen level drops. The study also monitors safety and records outcomes up to 30 minutes after insertion. Data is gathered from multiple hospitals taking part in the larger NEU-VODE study, with no extra procedures required from the infants beyond usual care.
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Researchers are evaluating how well oral icotrokinra works, its safety, and how well patients tolerate it in adults and adolescents with moderately to severely active ulcerative colitis, a chronic condition where the colon lining becomes inflamed and develops ulcers. This is a Phase 3 study aimed at finding effective treatments for this condition using a rigorous comparison. Participants will receive either icotrokinra tablets or placebo tablets taken by mouth. The study includes an induction phase and a maintenance phase, with adults participating in a randomized, double-blind, placebo-controlled design, while adolescents join an open-label maintenance study. Throughout the study, researchers will monitor clinical remission rates at 12 weeks during induction and at 40 weeks during maintenance. Participants will undergo assessments including endoscopic evaluations and pregnancy tests for females of childbearing potential. Safety and tolerability will be closely observed, with the total study duration covering both induction and maintenance periods.
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Researchers are evaluating insulin icodec, a once-weekly insulin injection, compared to insulin glargine, a once-daily injection, in adults with type 1 diabetes. The study aims to see how well weekly insulin icodec controls blood sugar levels compared to daily insulin glargine when both are combined with insulin aspart. This phase 3 study will last about 26 weeks, or roughly 8.5 months. Participants will receive either insulin icodec or insulin glargine, both given as subcutaneous injections. All participants will also use insulin aspart as a subcutaneous injection. The study compares these two insulin regimens to assess their effects on blood sugar control over the 26-week period. During the study, researchers will monitor changes in glycosylated hemoglobin (HbA1c) from the start of the study to week 26. Participants will follow the study protocol including self-measured plasma glucose profiles. Safety and efficacy will be evaluated throughout the treatment period to understand the impact of the insulin regimens on blood sugar control and participant health.
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INTRODUCTION Many newborn infants have difficulty breathing after birth. Some of these babies have a tube inserted into their "windpipe" (trachea) - an endotracheal tube (ETT) - through which they are given breathing support (ventilation). When clinicians attempt to intubate (insert an ETT), they use an instrument called a laryngoscope to view the airway in order to identify the entrance to the trachea (larynx). Standard laryngoscopes have a "blade" (which, despite its name, is not sharp) with a light at the tip. Doctors insert the blade into the baby's mouth to view the larynx. Traditionally, clinicians used a standard laryngoscope to look directly into the baby's mouth to view the larynx (direct laryngoscopy, DL). When clinicians attempt to intubate newborns with DL, less than half of first attempts are successful. Also adverse effects - such as falls in the blood oxygen levels (fall in oxygen saturation (SpO2), or "desaturation"), slowing down of the heart rate (bradycardia), oral trauma - are relatively common. In recent years, video laryngoscopes (VL) have been developed. In addition to a light, VL have a video camera at the tip of the blade. This camera acquires a view of the larynx and displays it on a screen that the clinician views when attempting intubation (indirect laryngoscopy). In a randomised study performed at the National Maternity Hospital, Dublin, Ireland, more infants were successfully intubated at the first attempt when clinicians used VL compared to DL \[79/107 (74%) versus 48/107 (45%), P\<0.001\]. While this study was large enough to show that VL resulted infants being successfully intubated at the first attempt in one hospital, it couldn't give information about how it might work in a range of hospitals, and it wasn't large enough to see what effect VL had on adverse events. There is a large difference in cost between a standard laryngoscope (approx. €300) and a video laryngoscope (approx. €21,000). This is a matter of concern for all hospitals, particularly in settings where resources are more limited. The investigators aim to assess whether VL compared to DL results in more infants being intubated at the first attempt without physiological instability. STUDY DESIGN A recent single centre study reported that that more newborn infants were successfully intubated at the first attempt when VL was used to indirectly view the airway compared to DL. This study was not large enough to determine the effect of VL on adverse effects that are seen commonly (e.g. desaturation) or more rarely (e.g. bradycardia, receipt of chest compressions or adrenaline, oral trauma) during intubation attempts. For the current study, the investigators chose a stepped-wedge cluster randomised controlled design, where the participating centre, rather than the individual infant, will be the unit of randomisation. This design has been found appropriate to test the effects of an intervention that encompasses a behavioural aspect and to implement interventions while studying them at the same time. In this study, all centres will begin in the "control group"; where clinicians will routinely attempt intubation with DL, as is their usual practice. At specified intervals, centres will be randomly assigned to cross over to the "intervention group", where clinicians will routinely attempt intubation with VL. All participating centers will have included patients in both arms by the end of the study. SAMPLE SIZE ESTIMATION To determine the intra-cluster correlation (that means the correlation between two observations from the same centre), the investigators used the dataset of the MONITOR trial that included infants from 7 delivery rooms worldwide. In this trial, the intra-cluster correlation for intubation in the delivery room was reported as 0.1. This complete stepped-wedge cluster-randomized design includes 21 time periods (including the baseline) and 20 centres that will be including patients, with each randomised to a unique sequence. Each time period lasts a fortnight. Each time period, 1 centre will switch their treatment from DL to VL. With all centres including 2 patients each time period, 42 patients will be included per centre which will provide a total sample size of 840 patients. Assuming a control proportion of 0.4, this sample will achieve 90% power (0.9091) to detect a treatment proportion of 0.55, assuming a conservative ICC of 0.05. The power is not very sensitive to ICC values up to 0.1 (power of \>90% to detect difference 40% versus 56%). The test statistic used is the two-sided Wald Z-Test. TREATMENT OF SUBJECTS DIRECT LARYNGOSCOPY (DL, control period) At the start of the study, clinicians at participating centres will attempt intubation using a standard laryngoscope to perform DL as is their normal practice. VIDEO LARYNGOSCOPY (VL, intervention period) For each centre, a lot will be drawn which indicates the month in which endotracheal intubation will be routinely attempted with VL rather than DL. In the month before the switch, centres will be provided with a C-MAC VL by the manufacturers, Karl Storz-Endoskop (Tuttlingen, Germany). The system will be provided on loan for the duration of the study and will consist of an 8" high-definition monitor with connecting cable and reusable straight Miller type blades size 0 and size 1. The equipment will be demonstrated by representatives from Karl Storz, and clinicians who intubate babies at participating hospitals will be encouraged to practice with the equipment on mannequins. We will have an virtual meeting with each centre in the week before they are due to switch to review the protocol, data collection and to answer any queries that they may have. All other procedures in the delivery room and NICU will be performed according to international and local guidelines. All other aspects of the approach to intubation at the participating centre are at the discretion of the local clinicians and should remain the same for the duration of the study; e.g.: * The drugs used before intubation attempts (e.g. opiate, atropine, curare-like drug) * The route by which intubation is usually attempted (i.e. oral or nasal) * Whether they use a stylet is routinely used * Whether supplemental oxygen is given during attempts
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Researchers are evaluating the effectiveness of camizestrant compared to standard endocrine therapy in patients with early breast cancer that is estrogen receptor positive (ER+) and human epidermal growth factor receptor 2 negative (HER2-). These patients have an intermediate or high risk of cancer recurrence and have already completed local treatments such as surgery and possibly chemotherapy, alongside at least 2 years and up to 5 years of standard adjuvant endocrine therapy. The study is a Phase III, open-label trial designed to assess outcomes over a long term. Participants will be randomly assigned to receive either camizestrant, an oral selective estrogen receptor degrader, or one of several standard endocrine therapies including tamoxifen, anastrozole, letrozole, or exemestane, administered according to local approved guidelines. The treatment duration for both groups is planned to last 60 months. Eligible patients may have previously used CDK4/6 inhibitors, and the study will specifically include those with intermediate or high risk of recurrence as determined by clinical and biological markers. During the study, participants will be monitored for up to 10 years from the last patient's randomization to evaluate invasive breast cancer-free survival. Additional outcomes include invasive disease-free survival, distant relapse-free survival, overall survival, safety, and clinical outcome assessments. The study involves ongoing assessments of health status, treatment effects, and safety to determine the long-term benefits and risks of camizestrant compared to standard therapies.
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Researchers are evaluating the effectiveness and safety of icotrokinra in adults with moderately to severely active Crohn's disease, a chronic condition causing severe inflammation in the intestinal tract. This Phase 2b/3 study aims to understand how well icotrokinra works compared to a placebo in improving symptoms and intestinal healing in this patient group. Participants will receive either icotrokinra or a matching placebo orally every day. The study includes both induction and maintenance phases where researchers assess clinical and endoscopic responses at specific time points, such as Week 12 and Week 40, to determine treatment effects over time. Throughout the study, participants will undergo various assessments including clinical evaluations, endoscopic exams, and safety monitoring. Researchers will measure outcomes like clinical response, clinical remission, and endoscopic healing at Weeks 12 and 40. The study involves regular monitoring to track the participants' health and treatment adherence over the duration of the trial.
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Researchers are evaluating the effects of the drug orforglipron compared with a placebo on cardiovascular outcomes in adults who have atherosclerotic cardiovascular disease (ASCVD) and/or chronic kidney disease (CKD). This is a Phase 3, randomized, double-blind, placebo-controlled study designed to investigate major adverse cardiovascular events over a long period. Participants will receive either orforglipron or a placebo orally. The study is event-driven and will continue until the occurrence of major cardiovascular events or up to about 5 years. The treatments are administered without revealing to participants which group they are in to ensure unbiased results. During the study, participants will be monitored for the time to the first occurrence of a major cardiovascular event. Researchers will collect data from baseline through the end of the study, which lasts approximately 5 years. Regular assessments will help evaluate the safety and effects of the treatments on cardiovascular health in this population.
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