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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.

Researchers are evaluating chemotherapy dosing strategies for older patients aged 70 years and above who have metastatic colorectal cancer and are candidates for palliative chemotherapy. This phase III, open-label, randomized controlled trial aims to compare upfront dose-reduced chemotherapy with standard full-dose chemotherapy to see if the reduced dose is not worse in terms of progression-free survival (PFS). The study also examines secondary outcomes including severe toxicity, quality of life, physical function, overall survival, treatment cycles, dose reductions, hospital admissions, cumulative dosage, and cost-effectiveness. Participants are classified based on their risk of chemotherapy toxicity using the Geriatric 8 (G8) questionnaire. Those at low risk are randomized to receive either full-dose or 25% dose-reduced doublet chemotherapy (a fluoropyrimidine combined with oxaliplatin). Patients at high risk receive either full-dose or dose-reduced monotherapy with a fluoropyrimidine. Targeted treatments like bevacizumab or EGFR inhibitors may be added. Dose adjustments are made for moderate kidney impairment. Treatments are given on schedules involving oral and intravenous chemotherapy drugs administered every 2 to 3 weeks. During the study, participants undergo assessments including clinical evaluations, laboratory tests to monitor blood counts and organ function, and questionnaires for quality of life and physical functioning. Progression-free survival is tracked for at least one year after randomization. Researchers closely monitor treatment toxicity, hospitalizations, dose modifications, and survival. The total planned enrollment is 587 patients, with follow-up for safety and effectiveness throughout the treatment period.

Researchers are evaluating maridebart cafraglutide, a drug given as an addition to standard care, to see if it reduces heart-related problems and deaths better than a placebo in people with atherosclerotic cardiovascular disease who are overweight or obese. This phase 3 study focuses on cardiovascular events such as heart attacks, strokes, and deaths related to heart conditions, aiming to improve outcomes in this high-risk population. Participants will receive either maridebart cafraglutide or a placebo, both administered by injection under the skin. The study compares these two groups over a period of up to approximately 35 months, monitoring heart-related health events to assess the drug's impact. The placebo group will receive injections that look identical but contain no active drug, ensuring a double-blind study design. During the study, participants will be regularly evaluated for major cardiovascular events, including heart attack, stroke, heart failure, and death. Researchers will track the time until these events occur to measure the drug's effectiveness. Safety and health will be closely monitored throughout the study period, and participants will be followed for up to nearly three years to gather comprehensive data on cardiovascular outcomes and overall survival.

Researchers are evaluating the use of a Bayesian network model called ENDORISK to improve preoperative risk assessment of lymph node metastasis in patients with early stage endometrial cancer. The study aims to see if using ENDORISK in daily clinical practice enhances risk stratification compared to standard care. This includes assessing patient decisions about lymph node evaluation and shared decision-making between patients and doctors. Participants receive personalized risk assessments for lymph node metastases using the ENDORISK model. Treatment plans, including hysterectomy with bilateral salpingo-oophorectomy and possible lymph node surgery, are tailored based on this risk. The study is conducted in two oncology regions using a stepped wedge design with one-year intervals between implementation phases. During the study, patients complete digital or paper questionnaires to evaluate preoperative information and shared decision-making outcomes. Researchers track the proportion of patients undergoing lymph node staging, positive predictive value for lymph node metastases, survival rates, quality of life, experiences with the ENDORISK model, and regional care costs. Follow-up continues up to 12 weeks post-operation to assess these outcomes.

Researchers are investigating the effect of low dose colchicine, an anti-inflammatory drug, on reducing vascular events in patients with symptomatic peripheral artery disease (PAD). This Phase 3 randomized, double-blind, multicenter trial involves 6,150 participants and aims to prevent major cardiovascular and limb complications such as heart attacks, strokes, cardiovascular deaths, acute limb ischemia, and vascular amputations. The study focuses on patients who have PAD with various levels of severity and associated vascular risks. Participants are randomly assigned to receive either a daily 0.5 mg colchicine tablet or a matching placebo. Both the active drug and placebo look the same to ensure that patients, investigators, and study staff remain unaware of the treatment assignments. The trial includes an active run-in period before randomization. The colchicine is administered orally each day, and the trial medication is securely stored according to specific guidelines. During the study, patients will be monitored for major adverse cardiovascular and limb events over 3 to 5 years. These events include cardiovascular death, heart attacks, strokes, severe limb ischemia requiring vascular intervention, or major amputation. Researchers will assess cardiovascular health and limb status regularly, tracking serious events to evaluate the drug's impact. Safety and adherence to treatment will be closely followed throughout the study period.

Researchers are studying breast cancer patients who have cancer that has spread to lymph nodes and are treated with neoadjuvant systemic therapy (NST), which includes chemotherapy and sometimes immunotherapy. The study focuses on how to best check and treat the lymph nodes after NST, comparing less invasive methods to the traditional axillary lymph node dissection (ALND). The goal is to see if less invasive techniques can offer similar cancer control and quality of life benefits. This multicenter observational study includes patients with positive lymph nodes who receive NST followed by breast and axillary treatment. Data on patient characteristics, tumor details, staging before and after NST, and treatments will be collected into a national database. Patients will complete quality of life questionnaires at diagnosis, and then 1 and 5 years later to understand the impact of different axillary treatment strategies. Participants will be followed for 5 years to evaluate disease-free survival, breast cancer-specific survival, overall survival, and rates of cancer returning in the lymph nodes. Quality of life will be measured using multiple questionnaires over time. The study aims to provide evidence to improve national guidelines and support shared decision-making about axillary treatment options for node positive breast cancer patients.

This research aims to continuously evaluate and report on the safety and effectiveness of Medtronic products that are already available on the market. It addresses a wide range of conditions including cardiac rhythm disorders, neurological and cardiovascular disorders, digestive issues, respiratory therapy, and various surgical and diagnostic procedures. The registry supports patients, hospitals, clinicians, regulatory bodies, payers, and industry by simplifying the clinical monitoring process and enhancing performance assessment. Participants in this registry are those who have received or are planned to receive treatment with eligible Medtronic products. Enrollment can occur within a specific time window relative to starting therapy or retrospectively. The study does not involve specific interventions but focuses on the ongoing collection of data related to the products in use. During participation, individuals will be monitored periodically every 6 to 12 months depending on their therapy. Researchers will collect data to assess safety and effectiveness without additional procedures beyond standard care. Follow-up will continue as long as the therapy is ongoing, with the goal of providing long-term surveillance and valuable information to improve patient care and product performance.

Researchers are studying patients diagnosed with colorectal cancer, small bowel cancer, and anal cancer to better understand factors that affect treatment outcomes and survival. This study looks beyond tumor stage to explore how biochemical, genetic, environmental, and clinical factors may influence tumor recurrence and patient survival. It aims to address the gap in knowledge caused by most cancer patients not participating in clinical trials, and to validate trial results in a broader patient population. This is a prospective observational cohort study where data is collected from patients starting at their primary diagnosis and continuing until death. After informed consent, researchers gather detailed information on medical history, clinical status, imaging, pathology, tumor characteristics, treatments, hospital stays, side effects, and adverse events. Additional consent allows collection of patient-reported outcomes on quality of life and work ability, as well as biological materials like blood and tumor tissue for research and biobanking. Participants will be closely followed over time with ongoing data collection on treatment effects, clinical outcomes, and patient experiences. The study aims to provide accurate real-world data on various treatments and outcomes and to serve as a resource for future research into prognostic markers, new therapies, molecular studies, and health care policy. The main outcome measured is progression-free survival, tracked for up to 10 years, to better understand long-term treatment impact.