Found 110 clinical trials
Vacuum Assisted Biopsy Immediately Before Surgery as an Intra- or Pre-Operative Surrogate for Patient Response to Neoadjuvant Chemotherapy for Breast Cancer
Neoadjuvant chemotherapy (NAC) is common practice in the primary treatment of breast cancer, leading to a complete pathologic remission (pCR) of the tumor in more than 50% in aggressive tumor types. As NAC induces different response patterns, radiologic imaging is not sufficiently accurate in predicting residual disease. Because of this …
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- 19 Feb, 2024
Multimodality Treatment in Stage III Non-small Cell Lung Cancer (NSCLC)
Resectable, locally advanced NSCLC with involvement of mediastinal lymph nodes (N2) is associated with a high risk of (systemic) recurrence despite neo-adjuvant chemotherapy. Neo-adjuvant immunotherapy is a promising additional treatment modality aiming at increasing local control and better tackling micrometastases at the time of radical local treatment. Radiotherapy is thought …
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- 19 Feb, 2024
Personalized Performance Optimization Platform (P-POP)
Crews of future long-duration exploration missions will have to cope with a wide range of stressors that present significant challenges for maintaining optimal performance. Crews will have to operate under conditions of high workload, reduced sleep and circadian dysregulation, limited sensory stimulation, confinement and extended separation from family and friends, …
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- 21 May, 2025
Manhattan Vision Screening and Follow-Up Study
The investigators are conducting a 5-year prospective, cluster-randomized controlled trial, funded by the Centers for Disease Control (CDC), which provides vision screenings to underserved, vulnerable New York City residents living in affordable housing buildings in Harlem and Washington Heights.
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- 19 Feb, 2024
Pre- Versus Sub-pectoral Implant-based Breast Reconstruction After Skin-sparing Mastectomy or Nipple-sparing Mastectomy OPBC-02PREPEC
This trial is to investigate whether pre-pectoral Implant-Based Breast Reconstruction (IBBR) provides better Quality of Life (QoL) with respect to long-term (24 months) physical well-being (chest) compared to sub-pectoral IBBR for patients undergoing skin-sparing mastectomy or nipple-sparing mastectomy for prevention or treatment of breast cancer.
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- 19 Feb, 2024
Intensive Rhythm Monitoring to Decrease Ischemic Stroke and Systemic Embolism - the Find-AF 2 Study
Patients who have suffered a stroke are having an increased risk of having recurrent stroke in the future. This risk of stroke is increased by atrial fibrillation, which often "comes and goes" (called paroxysmal) and hence escapes routine diagnostics. The hypothesis of Find-AF 2 is that enhanced (evaluation in a …
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- 19 Feb, 2024
Evaluation of Thiw he Gluw 'Akapi Substance Use Prevention Program
Researchers at the Centers for American Indian and Alaska Native Health in the Colorado School of Public Health at the University of Colorado completed an intensive community-engaged process to rigorously adapt the Strengthening Families Program for Parents and Youth 10-14 for the cultural context of a Northern Plains reservation community, …
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- 19 Feb, 2024
Internal Limiting Membrane Peeling in Proliferative Diabetic Retinopathy
Subject/Participant Groups: Study Group: Subjects undergo internal limiting membrane (ILM) peeling during vitrectomy for the indication of tractional retinal detachment Control Group: Subjects do not undergo ILM peeling during vitrectomy for the indication of tractional retinal detachment
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- 19 Feb, 2024
Perioperative Toripalimab and Endostatin for Stage II Melanoma: A Phase II Trial (FUMS-EDJS2024)
This is a Phase II clinical trial to evaluate the efficacy and safety of perioperative toripalimab (anti-PD-1) combined with recombinant human endostatin (Endostar) as postoperative adjuvant therapy in patients with clinical stage II cutaneous or acral malignant melanoma. The study aims to answer:Does this combination improve the 2-year recurrence-free survival …
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- 14 Jun, 2025
HCV Reinfection After DAA Therapy in PWID in Belgium
The primary aim of this study is to calculate the incidence of HCV reinfection after successful DAA treatment among people who have recently injected drugs. The secondary aim is to identify factors associated with reinfection in this population. Individuals with active injecting drug abuse with a chronic HCV infection who …
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- 19 Feb, 2024