Goppingen

This research aims to observe the long-term safety of efgartigimod treatment in adults with generalized myasthenia gravis gMG. It compares patients who are starting or have recently started efgartigimod treatment with those who have not been exposed to efgartigimod and are receiving other standard treatments. The study is non-interventional and prospective, focusing on real-world safety outcomes over an extended period. Participants are divided into two groups one receiving efgartigimod and another receiving other medications for myasthenia gravis. This study does not involve any new treatments being administered as part of the trial but monitors patients during their routine care. The study will continue for up to 10 years to gather long-term safety data. During the study, researchers will track the occurrence of serious infections and other safety concerns in both groups. Patients will be monitored through their regular clinical visits without additional interventions from the study. Participants may be followed for up to 10 years to assess safety outcomes associated with their treatments in everyday medical practice.

Researchers are evaluating trastuzumab deruxtecan T-DXd as a treatment for adult patients with advanced HER2-positive gastric or gastroesophageal junction GEJ adenocarcinoma who have previously received a trastuzumab-based regimen. This study aims to assess the real-world effectiveness of T-DXd, patient characteristics, treatment patterns, and safety in this population. It also includes data collection on patients receiving conventional therapies for exploratory comparison. This is a non-interventional observational study where patients receive T-DXd or conventional therapies as part of routine clinical care according to approved guidelines SmPC. No investigational drugs are given. The study tracks patients starting T-DXd as a second-line or later treatment and collects data on other therapies such as chemotherapy and immunotherapy used in clinical practice. Participants will be followed for up to approximately 2 years from baseline to monitor outcomes including time to next treatment, changes in treatment, physician-reported safety events, use of prophylactic treatments, and quality of life using validated questionnaires. Data on physician visits, treatment discontinuation, and safety events will also be collected to understand treatment tolerability and patient experience in a real-world setting.

Researchers are evaluating the clinical benefit of combining Navlimetostat BMS-986504, a selective MTA-cooperative inhibitor of PRMT5, with pembrolizumab and chemotherapy compared to placebo plus pembrolizumab and chemotherapy. This study focuses on participants with first-line metastatic non-small cell lung cancer NSCLC who have a homozygous MTAP deletion. The trial is a randomized Phase 23 study aimed at advancing treatment options for this specific lung cancer group. Participants will receive one of several combinations Navlimetostat plus pembrolizumab and chemotherapy, or placebo plus pembrolizumab and chemotherapy. Chemotherapy drugs involved may include cisplatin, carboplatin, pemetrexed, paclitaxel, or nab-paclitaxel, given at specified doses on certain days. The study uses a quadruple-masked, parallel design with multiple treatment arms to compare these regimens. During the study, participants will be monitored for progression-free survival and overall survival up to five years. Researchers will assess tumor response, disease control, duration and time to response, and safety through adverse event reporting and laboratory tests. The study includes detailed follow-up to evaluate efficacy and safety outcomes over the long term, with a primary completion date in 2031.

Migraines cause severe throbbing or pulsating headaches, often on one side of the head, and are linked with nausea and sensitivity to light and sound. This study evaluates Corabotase IPN10200, a medication designed to prevent episodic and chronic migraines by blocking the release of chemicals that cause pain. The research aims to assess the safety, optimal dosing, and effectiveness of Corabotase injections into head and neck muscles. The trial has three periods an initial screening to confirm participant eligibility Step 1, where two doses of Corabotase are tested sequentially in separate cohorts against placebo, with injections administered into head, face, and neck muscles, and safety monitored for 36 weeks and Step 2, where new participants with episodic or chronic migraine are randomly assigned to receive either Dose A, Dose B, or placebo, with injections given in the same muscle areas and both safety and effectiveness tracked until Week 36. Participants complete a daily electronic migraine diary and questionnaires throughout the study, which lasts up to 44 weeks. Researchers monitor adverse events, lab and vital sign changes, facial exams, ECG readings, suicidal behavior, and antibody responses. The main outcome is the reduction in monthly migraine days by Week 12, with ongoing evaluation of headache frequency, medication use, and safety measures through Week 36.

This research aims to gather a large group of patients diagnosed with BCR-ABL 1-negative myeloid neoplasms, classified according to WHO 20082016 standards. The study focuses on collecting detailed clinical, biological, and quality-of-life data to better understand disease characteristics, outcomes, and potential prognostic markers. It is an observational registry conducted by the University of Ulm to improve knowledge about this condition over time. Participants in this registry will provide various biological samples, such as bone marrow aspirate, peripheral blood, plasma, buccal swabs, and occasionally skin biopsies. These samples will be used for morphological and genetic analysis. The study does not involve any experimental treatments but collects comprehensive data and samples to assess disease features and clinical outcomes. Throughout the study, researchers will collect clinical information using a defined catalog of relevant variables and assess quality of life with specific symptom assessment forms. They will track outcomes including treatment decisions, responses, overall survival, progression-free survival, and duration of response for up to 25 years. This long-term follow-up allows detailed monitoring of patient health and disease progression.

Immune thrombocytopenia ITP is a rare blood disorder caused by an autoimmune condition that reduces platelet counts, increasing the risk of bleeding or prolonged bleeding. New treatments for ITP have emerged recently, but existing clinical studies are limited in their applicability to everyday patient care due to strict criteria. This registry aims to collect real-world clinical data and biospecimens from patients with various types of ITP to improve understanding of diagnosis, therapy, and patient outcomes in routine treatment. The registry includes patients diagnosed with primary or secondary ITP who consent to participate. Data collection occurs at defined points in the disease course either prospectively or retrospectively up to 12 months after diagnosis, provided continuous documentation is available. Biospecimens are collected and stored systematically to support research. Clinical information collected includes disease characteristics, treatment types, complications, quality of life, fatigue scores, and survival data over a follow-up period of up to 5 years. Participants provide clinical data and biosamples at enrollment, then again at 6 months and annually for up to 5 years. Assessments include platelet counts, bleeding and thromboembolic events, laboratory markers such as specific antibodies, and patient-reported outcomes like quality of life and fatigue. The study gathers epidemiological data on incidence, age, sex distribution, causes of ITP, treatment received, and remission status. The registry helps advance knowledge about ITP through long-term monitoring and standardized data collection.

This research aims to evaluate the leakage rate of ileo-colic anastomosis within the first 30 days after surgery in patients undergoing right hemicolectomy for colon cancer. Specifically, it compares the leakage rate using MonoPlus suture material to rates reported in literature for handsewn or stapled-handsewn anastomosis. The study focuses on patients treated with elective colectomy and local curative intent where primary anastomosis is performed without protective stoma. Anastomosis leakage is a key concern as it can cause significant complications post-surgery. Participants will undergo either open or laparoscopic right hemicolectomy or extended right hemicolectomy, followed by ileo-colic anastomosis construction using MonoPlus suture material. The anastomosis may be completely hand-sewn or partially sutured combined with stapling. The study observes surgical approaches including conversions between open and laparoscopic surgery. The main focus is on assessing the leakage rate and other surgical outcomes related to this suture material. During the study, patients will be monitored for anastomosis leakage up to 30 days after surgery. Additional evaluations include complication rates at discharge, 30 days, and one year postoperatively, mortality rates, surgical site infections, length of hospital stay, handling of the suture material during surgery, patient satisfaction, quality of life assessments, bowel function, and hernia occurrence up to 12 months. Participants will provide informed consent and data protection agreements before enrollment, and their health and recovery will be closely followed throughout the observation period.

Schizophrenia is a severe mental disorder with significant human and societal costs. Approximately 15-30% of patients do not respond to all known antipsychotic treatments, including clozapine, which is considered the current gold-standard for treatment-resistant cases. This trial aims to evaluate whether adding maintenance electroconvulsive therapy mECT to clozapine treatment improves outcomes for patients who have already responded to an initial course of routine ECT. The goal is to determine if mECT can delay relapse or increase the number of relapse-free patients compared to clozapine treatment alone in clozapine-resistant schizophrenia CRS.

Researchers are studying severe asthma by creating a detailed clinical registry to better understand and improve care for patients with this condition. The German Asthma Net e.V. focuses on gathering reliable data on the incidence, prevalence, different types, and treatments of severe asthma. This registry helps connect several clinics and practices across Germany to optimize diagnosis and treatment for patients. Information collected includes sociodemographic data like gender and birthdate, medical details such as diagnosis and therapies, and measures of lung function, allergy markers, asthma control, smoking status, and related treatments. Data are collected at the initial visit and then yearly for up to 15 years to track progress and changes. Participants receive a unique study ID to keep their personal health information confidential. Researchers will regularly assess asthma symptoms, lung function, medication changes, quality of life, and healthcare usage over the study period. The long-term follow-up allows monitoring of asthma control and related health outcomes in detail.

Researchers are conducting a registry study involving adult patients diagnosed with acute myeloid leukemia AML and related myeloid neoplasms, including newly diagnosed or relapsedrefractory cases. The study aims to collect comprehensive data on patient characteristics, family history, biological disease profiles, and clinical outcomes. It also focuses on analyzing disease-related genetic markers and the impact of measurable residual disease MRD using various methods. The study does not involve specific treatments but collects data and biological samples such as bone marrow, blood, plasma, and normal tissue including skin biopsies and other specimens. This observational study enrolls patients from around 80 to 90 sites in Germany and Austria. Patients treatment responses, decisions, and outcomes are tracked over time. Participants are observed for up to 10 years, during which researchers gather information on treatment response, survival, relapse rates, quality of life, and genetic markers. The study includes assessments of event-free survival, relapse-free survival, cumulative incidence of relapse and death, and overall survival. Patient consent is required for registration, data storage, and biobanking of specimens for analysis throughout the observation period.