N/A
Completed N=200
Application of 3D Printing Technique in Small Pulmonary Nodule Localization
Lung Cancer · Thoracic Surgery, Video-Assisted
Source: ClinicalTrials.gov NCT02952261 ↗
Enrolled (actual)
200
Serious AEs
0.0%
Results posted
Oct 2018
Primary outcomePrimary: Accuracy of Lung Nodule Localization — 9.6; 8.7 mm
Summary
The trial is to evaluate the efficacy and safety of three-dimensional printed navigational template in the clinical application of small peripheral lung nodule localization.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Accuracy of Lung Nodule Localization |
9.6; 8.7 | — |
| SECONDARY Procedural Duration of the Nodule Localization |
9.5; 7.4 | — |
| SECONDARY Radiation Dose |
313; 229 | — |
| SECONDARY Complication Rate |
17; 10 | — |
Eligibility Criteria
Inclusion Criteria
- Aged from 19 to 80 years
- lesions located in peripheral lung tissue which can be removed by wedge resection
- The maximum diameter of the lesion is no more than 20 mm.
- Research assistant consulted with the patient's surgeon to confirm the necessity of lung nodule localization
- Informed consent was signed voluntarily.
Exclusion Criteria
- nodule located in the scapula region.
- there were two or more lung nodules needed to be localized.
Data sourced from ClinicalTrials.gov (NCT02952261). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.