Clinical trial · Observational
Sentinel Lymph Node Procedure in Testicular Germ Cell Tumour
NCT03448822CI-TRIAL-00034510SENATORunknownClinicalTrials.gov clinicaltrialsProvenance
- 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)
Assessment of accuracy of sentinel node biopsy, defined as the false negative rate.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Testicular Germ Cell Tumor | Testicular Germ Cell Tumor | ONTOLOGY_EXACT | 0.90 |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| sentinel node procedure | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (1)
- label
- sentinel node procedure
- description
- a robot-assisted laparoscopic sentinel node procedure.
- interventionNames
- Procedure: sentinel node procedure
Primary outcomes (1)
- measure
- identify patients witha low risk of cancer recurrenceincluded in current active surveillance protocols.
- timeFrame
- surgery 1 day, follow up 5 years
- description
- identify patients who have such a low risk of cancer recurrence that it is not necessary anymore to be included in current active surveillance protocols by removing the sentinal lymph node to check for occult metastasis
Eligibility
Eligibility (as posted)
- Sex
- Male
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: * Patients suspected of testicular germ cell tumour, based on physical examination, ultrasound imaging, and tumour markers * Patients 18 years and older * No evidence of metastases on first staging (thoraco-abdominopelvic CT) * Written and signed informed consent Exclusion Criteria: * Patients with evidence of metastases at first staging * Patients with a second primary tumour * Patients with recent (\< 6 months before diagnosis) surgical treatment to the external genitals or recent surgical intervention in the inguinal or retroperitoneal regions * Patients with previous abdominal surgery, necessitating open surgical approach for the sentinel node biopsy
References
Publications (0)
Data not yet available
No reference posted for this study.