Clin2
NCT06848881Possibly a fitRecruiting

Freezing vs surgery for lung spots

Ground-Glass Opacity

Part of Cancer clinical trials.

This trial compares two treatments for slow-growing lung spots (GGNs): freezing the spot (cryoablation) versus removing it with surgery. It's for people whose spots are small, not yet widespread, and who are able to have either procedure.

Summary written for real people, not researchers, by Clin2.

Phase
N/A
Enrollment
160 people
Ages
18 years and older
Study type
Interventional

Who can take part

  • You are 18 years old or older.
  • Your ground-glass nodule (GGN) is between 8 and 20 mm wide, with less than 25% solid part.
  • You have either a confirmed non-small cell lung cancer, or a GGN that has been growing over the last 3 months.
  • Your cancer has not spread to lymph nodes, lungs, or other organs.
  • You are healthy enough to handle either surgery or ablation, and have not had radiation therapy before.

View the official record on ClinicalTrials.gov

Quick eligibility check

Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.

Similar studies

Other trials that look related to this one.

NCT07232433Recruiting
Freezing treatment for lung ground-glass nodules

This study tests a freezing treatment (cryoablation) for lung nodules that look like ground glass and are confirmed to be cancer. It's for people who cannot or choose not to have surgery or radiation.

Shanghai, Shanghai Municipality
NCT04905056Recruiting· Phase 2
Ablation treatment for lung ground-glass nodules that don’t go away

This Phase 2 trial studies whether a procedure called “ablation” is safe and effective for certain lung cancers that appear as ground-glass spots on CT scans and do not improve after 3 months. It may help people who cannot fully have surgery for their condition.

Shanghai, Shanghai Municipality
NCT06910046Not yet recruiting
New method for lung spot biopsy

This study tests a new way to biopsy lung spots that appear as ground-glass opacities on CT scans. It uses a special microscope during bronchoscopy (a tube through the mouth into the lungs) to find the spot and then takes a tissue sample with a freezing probe. The goal is to get a more accurate diagnosis with fewer complications.

Shanghai, Shanghai Municipality
NCT07301411Recruiting
Freezing lung tumors guided by a breathing tube camera

This study tests a new way to freeze and destroy small lung tumors using a thin tube with a camera (bronchoscope) to guide the freezing probe. It is for people with early-stage lung cancer or limited lung metastases who cannot or prefer not to have surgery or radiation.

Shanghai, Shanghai Municipality
NCT04581122Recruiting
Tests how lymph node surgery choices affect lung nodule outcomes

This study looks at whether different lymph node removal methods during lung surgery change outcomes for certain abnormal lung spots. It focuses on ground-glass nodules that stay the same after treatment-free observation and have a mostly solid portion on CT.

Shanghai
NCT07830095Not yet recruiting
Remote robotic freezing for small lung tumors

This study tests a new way to freeze and destroy small lung tumors using a robotic tube that goes through your mouth into your lungs, guided by 5G remote technology. It is for people who cannot or choose not to have surgery, radiation, or chemotherapy, and want a less invasive option.

Shanghai

Hear when a new Ground-glass Opacity trial opens

We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.