View clinical trials related to Solitary Pulmonary Nodule.
Filter by:In the early stage of the study, the CT-guided micro-coil locating method for pulmonary small nodules was optimized. This study will use a single set of target values non-randomized controlled trials to evaluate the safety and effectiveness of the optimized pre-loaded micro-coil locating method in pulmonary small nodules.
This study is one of Eastern Cooperative Thoracic Oncology Projects (ECTOP-1005). It aims to evaluate the role of flexible bronchoscopy in the pre-operative workup of ground glass opacity featured lung cancer. All enrolled patients receive the flexible bronchoscopy examination before surgery. Investigators observe the intra-bronchial findings of bronchoscopy and the impact of these findings on established surgical plan.
This clinical trial studies positron emission tomography (PET) imaging utilizing 18F-(2S,4R)4-fluoroglutamine, a glutamic acid derivative, to image patients with Newly Diagnosed Lung Cancer or Indeterminate Pulmonary Nodules. [18F]Fluoroglutamine PET may provide additional information that help diagnose lung cancer.
A single-centre, industry sponsored, pilot study to assess the feasibility of Single Exposure Dual Energy Subtraction with a Multi-Energy digital radiography detector as an imaging platform for lung lesion detection.
Lung cancer is one of the leading cause of cancer related death in China. Lung cancer screening with low-dose computed tomography was considered as a better approach than radiography. However, the role of Lung cancer screening with Low-dose CT (LDCT) among Chinese people remains unclear. With rapid development of artificial intelligence (AI),the application of AI in detection and diagnosis of diseases has become research focus. Moreover, patients' psychological status also plays an important role in diagnosis and treatment. This study focuses on detection and natural history management of lung nodule and lung cancer with AI assisted chest CT among people living in North China, and aims to investigate epidemiological results, patients' medical records and social psychological status.
Current state-of-the-art lung cancer early screening utilizes low-dose CT scan to identify lung nodules smaller than 3 cm in diameter. However, it's still a clinical challenge to differentiate between malignant and benign nodules. In previous studies, the investigators had taken the approach of methylation profiling by high throughput bisulfite DNA sequencing in tissue samples to identify specific methylation signatures. The investigators had learned methylation patterns that differentiate malignant vs. benign lesions from tissue samples by in-depth data mining, and then used pattern matching to classify plasma samples. In this study, the investigators are going to validate the efficacy of ctDNA methylation test for diagnosing early lung cancer by comparing results of the pre-surgery ctDNA methylation test with the post-surgery pathology.
This is a clinical trial to evaluate the intravenous administration of indocyanine green (ICG) as a method of intra-thoracic lesion localization. The primary purpose is to determine if intravenous ICG allows us to identify intra-thoracic lesions.
The aim of this study is to study the safety and effectiveness of the effects on the perioperative pain control comparing between the thoracic paravertebral nerve block using the camera guided and the intrathoracic intercostals nerve block for the management of nonintubated local regional analgesia in uniport thoracoscopic surgery for the undetermined solitary nodules patients.
Purpose: Patients with peripheral lung nodules require evaluation for lung cancer. Our aim is to assess the diagnostic yield of a new technique, transbronchial cryobiopsies, in patients at risk for lung cancer. Target population: Patients referred for bronchoscopy and lung biopsies as a part of their work up for peripheral lung lesions. Procedures: Patients enrolled will have forceps transbronchial biopsies followed by transbronchial cryobiopsies for their lung lesion during bronchoscopy.
This research study will evaluate how Near Infrared Fluorescence imaging (NIFI) with indocyanine green (ICG) contrast dye can assist in the identification and diagnosis of lung nodules during surgery. NIFI is an intraoperative imaging technology that utilizes a coupled camera/fluorophore (ICG) system to fluoresce tissues of interest. Intravenous ICG is a fluorophore with a long-standing high safety profile.