Pulmonary coin lesion

This study tests a device called the LungVision system, which uses artificial intelligence to help surgeons locate small lung nodules during minimally invasive surgery. The system combines CT scans with live X-ray images to guide a tool to the nodule, then injects a dye to mark i…

This study is testing a portable, non-invasive breath analyzer that measures tiny particles in exhaled breath to screen for conditions like type 2 diabetes, liver disease, kidney disease, and lung disease. Researchers will enroll healthy volunteers and people with known diagnoses…

This study tested an AI tool called Carebot AI CXR to see how well it spots lung problems like collapsed lungs, nodules, and fluid buildup on chest X-rays. Researchers compared the AI's performance to that of human radiologists using 956 patient X-rays. The goal was to see if the…

This study tested a new MRI technique that can take pictures of children's lungs without using radiation or injecting contrast dye. 72 children aged 6-16 had both a standard CT scan and this new MRI. The goal was to see if the MRI could produce clear images of the lungs, potentia…

This study tested a new DNA methylation test (GM-seq) on small lung nodule samples taken during bronchoscopy. The goal was to see if the test could accurately tell benign nodules from malignant ones, using final surgical pathology as the gold standard. Researchers enrolled 158 pe…

This study tested whether giving a small amount of s-ketamine during chest surgery could reduce the risk of postoperative delirium (sudden confusion) in patients aged 60 and older. Over 500 participants were randomly assigned to receive either s-ketamine or another drug (dexmedet…

This study tested freezing the nerves between the ribs during robot-assisted lung surgery to see if it reduces pain and the need for painkillers afterward. 33 adults having lung surgery were randomly assigned to get the nerve freeze or standard pain medicine. Researchers tracked …

This study looked at whether giving a low dose of a muscle relaxant (rocuronium) during bronchoscopy—a procedure where a tube is inserted into the lungs—could reduce complications like throat spasms and coughing. 153 adults having elective bronchoscopy were split into two groups:…

This study tested whether augmented reality (AR) can help surgeons locate small lung nodules during surgery, compared to the standard CT-guided hook-wire method. 270 patients with lung cancer were enrolled across multiple centers. The goal was to see if AR could make the procedur…

This study looked at immune cells called alveolar macrophages in the lungs of 18 people with non-infectious lung diseases. Researchers used a technique called flow cytometry to study the surface proteins on these cells. The goal was to better understand the role of these cells in…

This study looked at 93 people with lung disease who get short of breath when active. Participants did two 6-minute walk tests: one at their fastest pace and one at their normal walking speed. The goal was to see if the normal-speed test gives a more accurate picture of when they…

This study tested whether having a dietitian help patients with lung disease order meals during a hospital stay could improve their nutrition and reduce the chance of being readmitted after discharge. 41 patients at nutritional risk took part. Researchers measured daily food inta…

This study tested whether an AI tool called Lunit INSIGHT CXR helps healthcare professionals read chest X-rays more accurately and quickly. Thirty doctors and radiographers reviewed 500 past chest X-rays from two UK hospitals, once with and once without AI help. The goal was to s…