Clinical trial · Observational
3DV+TPS Software Outlines the Radiotherapy of Nasopharyngeal Carcinoma
3DV+TPS Software Outlines the Outline of Radiotherapy for Nasopharyngeal Carcinoma Center Comparison Study Clinical Research
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
Comparing the accuracy and speed of 3DV+TPS software with imported TPS and domestic TPS to outline the contours of crisis organs, it is proved that 3DV+TPS has superiority compared with domestic TPS, and it has non-inferiority compared with imported TPS, indicating that the software can improve contour sketching accuracy. And speed, reduce the burden on doctors, improve medical efficiency.
Conditions
Conditions (2)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Nasopharyngeal Carcinoma | Nasopharyngeal Carcinoma | ONTOLOGY_EXACT | 0.98 |
| Radiotherapy | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| 3DV+TPS；VARIAN TPS；FonicsPlan | Device | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- 3DV+TPS
- description
- This experiment included a total of 300 patients with nasopharyngeal carcinoma, using 3DV + TPS software and imported TPS, domestic TPS, these three sets of TPS delineate bilateral crystal, bilateral optic nerve, bilateral eyeball, bilateral parotid gland, oral cavity, spinal cord There are 12 organs in the brainstem and brain, and the accuracy and speed of the 3 sets of TPS sketches are compared.
- interventionNames
- Device: 3DV+TPS；VARIAN TPS；FonicsPlan
Primary outcomes (2)
- measure
- Sketching accuracy
- timeFrame
- one year
- description
- Define ΔV as a percentage of the total volume of the gold standard;
- measure
- Sketch speed
- timeFrame
- one year
- description
- Use the stopwatch to record the total time used to draw down 12 organs, to start sketching as the starting point of the time, and to finish the saving of the data.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 70 Years
Show eligibility criteria text
Inclusion Criteria: 1. It is diagnosed as nasopharyngeal carcinoma by histopathological examination, and there is no tumor invasion in the organs that need to be assessed; 2. Age 18-70 years old; 3. There is nasopharynx localization enhanced CT, nasopharynx enhanced MRI. Exclusion Criteria: 1. Patient information is incomplete; no age, gender, MRI, height, radiotherapy location CT; 2. The organs at risk that need to be assessed are invaded by the tumor; 3. Any reason cannot be combined with the research or the researcher believes that it is not suitable for inclusion in this test.
References
Publications (0)
Data not yet available