Clinical trial · Observational
Prospective Collection and Registry Study of Multicenter, Multidisciplinary Surgical Minimally Invasive Videos
Prospective Observational Cohort Study on the Construction of Standardized Video Datasets for Multicenter, Multidisciplinary Minimally Invasive Laparoscopic and Robotic Surgery and Their Application in the Development of Surgical AI Large Models
- 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)
This is a prospective multicenter patient registry study. We continuously collect full-length intraoperative surgical videos from thoracoscope, laparoscope, hysteroscope, transcervical resectoscope, cystoscope, prostate resectoscope, arthroscope, intervertebral foramen endoscope, otorhinolaryngology endoscope and endoscopic surgical robots, accompanied by inpatient medical records, preoperative imaging data and 5-year postoperative follow-up data. All imaging data will be standardized and de-identified to construct a large-scale standardized surgical video dataset. The dataset will be applied for training, verification and optimization of surgical video foundation large model, serving for surgical teaching, intraoperative operation quality control and basic medical AI research. We will also explore the correlation between intraoperative surgical details and postoperative prognosis to improve the standard specifications of minimally invasive surgery. No clinical intervention will be imposed on participants throughout the whole research.
Conditions
Conditions (7)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Abdominal Surgical Diseases | — | UNRESOLVED | — |
| Head and Neck Surgical Diseases | — | UNRESOLVED | — |
| Musculoskeletal Surgical Diseases | — | UNRESOLVED | — |
| Pelvic Surgical Diseases | — | UNRESOLVED | — |
| Surgical Neoplasms | — | UNRESOLVED | — |
| Thoracic Surgical Diseases | — | UNRESOLVED | — |
| Urologic Surgical Diseases | — | UNRESOLVED | — |
Interventions
Interventions (0)
Data not yet available
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (1)
- measure
- Completion rate of qualified intraoperative surgical imaging data
- timeFrame
- Immediately after each surgery
Secondary outcomes (4)
- measure
- Completeness rate of long-term postoperative clinical follow-up
- timeFrame
- 3 months, 1 year, 3 years and 5 years after surgery
- measure
- Reusability rate of annotated key anatomical structures in videos
- timeFrame
- From completion of data warehousing and annotation, the reusability rate will be analyzed within 3 months, assessed up to 3 months after annotation completion.
- measure
- Feasibility rate (%) of surgical video dataset applied in different clinical AI research scenarios
- timeFrame
- After full construction of the surgical video dataset, scenario feasibility assessment will be finished within 6 months, assessed up to 6 months after dataset construction.
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 65 Years
Show eligibility criteria text
Inclusion Criteria: 1. Patients aged ≥ 18 years old hospitalized to receive minimally invasive endoscopic, laparoscopic or robotic surgical treatment for diseases of various body systems; 2. Complete full-length intraoperative surgical videos can be recorded during operation, with complete medical records and preoperative imaging data; 3. Participants fully understand the study, voluntarily sign written informed consent, and agree that their de-identified intraoperative images and clinical data can be used for scientific research. Exclusion Criteria: 1. Minors under 18 years of age; 2. Patients with incomplete intraoperative videos or missing clinical imaging documents; 3. Patients with consciousness disturbance or mental disorders who cannot sign informed consent independently; 4. Subjects who refuse to participate in the study and disapprove the use of their medical data for research; 5. Patients who are predicted to be unavailable for long-term postoperative follow-up.
References
Publications (0)
Data not yet available