Found 1307 clinical trials
Comparison of Two Pre-prosthetic Surgical Techniques for Augmentation of Mandibular Vertical Ridge Defects
The aim of this study is to compare two pre-prosthetic surgical techniques for augmentation of vertical mandibular ridge defects in preparation for implant placement, the first using customized ceramic membranes and the second using tenting titanium screws in conjunction with particulate bone graft and collagen membrane (modified sausage technique).
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- 19 Feb, 2024
Neoadjuvant PD-1 Antibody Plus Apatinib or Chemotherapy for Non-small Cell Lung Cancer
Immunotherapy with anti-programmed death 1 (PD-1) antibodies has revolutionized the treatment of metastatic and advanced NSCLC, but its application in neoadjuvant setting has not been well established. Results from a pilot clinical study reported the safety and feasibility of neoadjuvant PD-1 blockade. There are several neoadjuvant immunotherapy (NEOSTAR, LCMC3, NADIM, …
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- 19 Feb, 2024
Phase Study of the HS-10241 in Patients With Advanced Solid Tumors
HS-10241 is a highly potent and selective small molecule inhibitor of c-Met kinase. In preclinical studies, it demonstrated strong activity against c-Met kinase in vitro and in vivo, and inhibited tumor cell growth. This study is conducted to assess the maximum tolerated dose (MTD) and dose limiting toxicity (DLT), to …
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- 19 Feb, 2024
Combination of Anti-PD-1 Antibody and Chemotherapy for Unresectable Intrahepatic Cholangiocarcinoma
This study is designed to observe and evaluate the safety and the efficacy of the anti-programmed-death-1 antibody (anti-PD-1) Triprilumab in combination with chemotherapy of Gemcitabine PLUS Cisplatin in patients who were advanced intrahepatic cholangiocarcinoma with no chance for primary surgery.
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- 19 Feb, 2024
Effect of Preoperative Intervention With Folic Acid and Vitamin B12 on Postoperative Neurobehavioral Changes in Children
Comparison of preoperative folic acid and VitB12 intervention on postoperative delirium and long-term neurobehavioral changes in children under general anesthesia
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- 19 Feb, 2024
A Psychophysiological Database of Maximal Effort Tests.
The aim of this study is first to construct a database containing psychophysiological data from athletes performing a maximal effort test. Second, the investigators want to use the data to optimize the methodological approach during, and trainings advice after maximal effort tests.
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- 19 Feb, 2024
MEK Inhibitor and a PDL1 Inhibitor Patients With Locally Advanced and/or Metastatic Soft Tissue Sarcoma
The proposed study is a two-step trial with 1) a safety run in part conducted in pediatric patients and 2) a Phase II part in adult and pediatric patients aiming to evaluate the safety and clinical activity of atezolizumab + cobimetinib in advanced/metastatic soft tissue sarcomas.
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- 19 Feb, 2024
Multicenter Perspective Study: Clinical Evaluation of the Persona MC With Preservation or Sacrifice of the PCL
Prospective, multicenter study on the Total Knee Prosthesis available on the market "Persona Medial Congruent knee". Primary endpoint -Evaluation of the survival of the implant after 5 years of follow-up Secondary endpoints Evaluation of the survival of the implant at 10 years of follow up. Evaluation of clinical and radiographic …
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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
Understanding Factors That Influence Electronic Cigarette Nicotine Delivery Through PET Imaging of Beta-2 Nicotinic Acetylcholine Receptors
The goal of this proposal is to test the overall hypothesis that e-cigarettes (ECs) provide efficient nicotine delivery to the brain and arterial blood in non-EC-nave smokers and e-cigarette users and that EC liquid characteristics modulate this effect. This study will test the hypothesis through complementary methods that include [ …
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- 19 Feb, 2024