Found 360 clinical trials
Hypofractionated Radiotherapy in Elderly Patients With Head & Neck Squamous Cell Carcinoma
The purpose of this research study is to investigate a shorter radiation treatment schedule for head and neck cancers in patients 70 years of age and older. Standard radiation treatment for head and neck patients normally requires that the patient travel to the hospital daily for 6-7 weeks to receive …
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- 19 Feb, 2024
Lymph Node Aspiration to Decipher the Immune Response of Beta-variant Recombinant Protein Booster Vaccine (VidPrevtyn Beta, Sanofi) Compared to a Bivalent mRNA Vaccine (Comirnaty Original/Omicron BA.4-5, BioNTech-Pfizer) in Adults Previously Vaccinated With at Least 3 Doses of COVID-19 mRNA Vaccine. (LymphoBOOST)
In order to investigate whether a germinal center response occurs following vaccine boost and to characterize it based on the type of vaccine received, we aim to analyze Spike and/or RBD-specific germinal center B cells within the draining lymph nodes.To achieve this, we will perform lymph node fine needle aspiration …
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- 22 May, 2025
UAB Alzheimer's Disease Center Core Cohort - Imaging Substudy
The primary objective of this study is to measure the concentration and the regional brain distribution of pathologic amyloid deposition using the PET tracer [C-11]PiB in participants in the UAB Alzheimer's Disease Center cohort. Assessment of interactions between race and vascular risk factors, brain amyloid levels measured with [C-11]PiB-PET, and …
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- 19 Feb, 2024
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Impact of a Resource-based Life Review Intervention on Advanced Cancer Patients
The main objective of the present study is to evaluate the effects of the Revie intervention on the self-esteem of patients diagnosed with an advanced cancer. A pragmatic, two-arm parallel-group, waitlist randomized controlled trial is conducted. The study takes place in the oncology department of the University Hospitals of Geneva …
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- 19 Feb, 2024
Surfactant Administration Via Thin Catheter Using a Specially Adapted Video Laryngoscope - the VISUAL Method
Surfactant administration via thin catheter using a specially adapted video laryngoscope - a prospective, multicenter trial, assessing the feasibility of the VISUAL method (Video Surfactant Administration Laryngoscopy). The study will search for the number of attempts until surfactant is administrated, assessment of the infants' stability during the procedure, duration of …
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- 19 Feb, 2024
Web-Based Lifestyle Intervention for the Improvement of Health in African American Cancer Survivors
This early phase I trial studies how well a web-based lifestyle intervention called Precision Nutrition Coaching Program works in improving health in African American cancer survivors. Participating in the web-based lifestyle intervention program reinforced with experienced lifestyle coaches and consisting of physical activity, nutritional/lifestyle habits, and educational lessons may help …
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- 19 Feb, 2024
Efficacy and Safety of Cabozantinib in Patients With Hepatocellular Carcinoma
This is an open-label, single-center, Phase II trial designed to estimate in terms of PFS the efficacy of cabozantinib, given as second- or third- line treatment in HCC patients that progress on or are intolerant to immune checkpoint inhibitors, including anti-PD-1 and anti-PD-L1 antibodies.
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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
Neoadjuvant Irradiation of Retroperitoneal Soft Tissue Sarcoma With Ions Retro-Ion
The study is a randomized, open, prospective phase II study. The aim of the study is to evaluate the safety and feasibility of a hypofractionated, accelerated radiation approach based on the incidence of grade 3-5 NCI Common Terminology Criteria for Adverse Events (NCI-CTC-AE ) toxicity and / or termination of …
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- 19 Feb, 2024
Navigation Endoscopy to Reach Indeterminate Lung Nodules Versus Trans-Thoracic Needle Aspiration
This study will evaluate which procedure is the best for patients referred for biopsy of a lung nodule (growth in the lung) meeting the size and location requirements of the protocol. Two different procedures are available for lung nodule biopsy: a computed tomography guided biopsy ("CT-guided biopsy") which consists of …
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- 19 Feb, 2024