Clinical trials: Ground-Glass Opacity
Multiple Ground Glass Opacities (GGOs)
A Registry for Patients With Multifocal Ground Glass Opacities (GGOs)
The purpose of this registry study is to actively monitor people with GGOs and collect information about them, so that investigators can learn more about these lesions and about the risk of developing lung cancer in study…
- Trial name
- NCT03802981
- Where
- 32 sites in United States, Canada
- Volunteers
- 338 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Lung Cancer
Osimertinib to Suppress the Progression of GGN(EGFR Mutation-positive)
This study designed to assess the efficacy of osimertinib (80 mg, orally, once daily) to suppress the progression of remaining GGN(s) in other lobes following surgical resection for actionable EGFR mutation-positive stage I lung…
- Trial name
- NCT04591002
- Testing
- Osimertinib 80 MG
- Where
- 2 sites in South Korea
- Volunteers
- 43 people
- Sponsor
- Samsung Medical Center
Lung Ground-glass Opacities, Active Surveillance
Surveillance for Multifocal GGNs
This study is a single-arm, multi-center, phase III trial conducted under the Eastern Cooperative Thoracic Oncoloy Project (ECTOP) with the identification number ECTOP-1021.
- Trial name
- NCT06097910
- Testing
- Watchful waiting
- Where
- China
- Volunteers
- 370 people
- Sponsor
- Fudan University
Lung Neoplasms, Carcinoma Non-small-cell Lung
Treatment of Multifocal Lung Adenocarcinoma
To gather preliminary safety and outcome data for the multimodality treatment of lung adenocarcinoma in the setting of multifocal BAC.
- Conditions
- Lung Neoplasms, Carcinoma Non-small-cell Lung, Adenocarcinoma
- Trial name
- NCT01946100
- Testing
- Multifocal Lung Adenocarcinoma
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Mayo Clinic
Toxocariasis, Ocular Toxocariasis
A Study for the Ocular Toxocariasis Patients With the Pulmonary Toxocariasis, and Ocular Toxocariasis Cohort
TOXOCARA Study is a prospective observational cohort study. The aim of this study is to evaluate the incidence of ocular toxocariasis (OT) associated with pulmonary toxocariasis (PT) in patients with chest diagnostic image tests…
- Conditions
- Toxocariasis, Ocular Toxocariasis, Pulmonary Toxocariasis, Ground Glass Opacity (GGO)
- Trial name
- NCT03814837
- Where
- South Korea
- Volunteers
- 400 people
- Sponsor
- University of Ulsan
Thoracic Surgery
Comparing of Microcoil Localization and Hook Wire Localization for Resectable Pulmonary Small Nodules
Both of microcoil localization and hookwire localization have been proved as good preoperative CT(computed tomography)-guided techniques to guide VATS resection for the diagnosis of small peripheral pulmonary nodules technique to…
- Trial name
- NCT02908646
- Testing
- microcoil localization, hookwire localization
- Where
- China
- Volunteers
- 72 people
- Sponsor
- Peking University People's Hospital
Adenocarcinoma of Lung
HRCT in Prediction of Tumor Invasion in GGO Lung Adenocarcinoma (ECTOP-1008)
This study is one of Eastern Cooperative Thoracic Oncology Projects (ECTOP-1008). It aims to evaluate the correlation between radiological diagnosis based on HRCT and pathological invasiveness.Investigators observe the…
- Trial name
- NCT04165759
- Where
- 2 sites in China
- Volunteers
- 620 people
- Sponsor
- Fudan University
Ground-Glass Opacity
Cryoablation vs Thoracoscopic Surgery for GGN
The aim of this study is to investigate the efficacy and safety of Cryoablation and Thoracoscopic Surgery in the treatment of pulmonary ground-glass nodules.
- Trial name
- NCT06848881
- Testing
- Cryoablation, Thoracoscopic Surgery
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Shanghai Chest Hospital
Pulmonary Lesion With Ground-glass-opacity
Lipiodol Localization for Ground-glass-opacity Minimal Surgery
The study object is to demonstrate the usefulness and safety of lipiodol localization technique for individuals undergoing ground-glass opacity (GGO) Video-assisted thoracic surgery (VATS) resection compared to hook wire…
- Trial name
- LOGIS (NCT02180568)
- Testing
- Lipiodol, Hookwire
- Where
- South Korea
- Volunteers
- 250 people
- Sponsor
- Severance Hospital
Lung Ground-Glass Opacity
The Efficacy and Safety of TBCB vs TBFB in Diagnosis of GGO
The aim of this study is to investigate the difference of efficacy and safety between transbronchial cryobiopsy (TBCB) and transbronchial forceps biopsy (TBFB) in the diagnosis of lung ground-glass opacity.
- Trial name
- NCT04727190
- Testing
- Transbronchial Cryobiopsy, Transbronchial Forceps Biopsy
- Where
- China
- Volunteers
- 184 people
- Sponsor
- Shanghai Chest Hospital
Lung Cancer
Neoadjuvant Aumolertinib in Patients With AI-diagnosed EGFR-mutant High-risk Pulmonary Ground-glass Opacity.
This is a prospective, single-center, single-arm, phase II study evaluating the efficacy and safety of neoadjuvant aumolertinib in previously untreated patients with AI-diagnosed EGFR-mutant and resectable pulmonary ground-glass…
- Trial name
- NCT05946460
- Testing
- Aumolertinib
- Where
- China
- Volunteers
- 22 people
- Sponsor
- The First Affiliated Hospital of Guangzhou Medical University
Lung Neoplasm
The Efficacy of Intraoperative Pulmonary Nodules Localization Guided by Virtual Reality Technology
As the detection of small pulmonary nodules continuously grows, the intraoperative localization of small pulmonary nodules is in great demand.
- Trial name
- NCT04529603
- Testing
- LungBrella marker implantation and VATS partial lobe resection
- Where
- China
- Sponsor
- Ruijin Hospital