Cutaneous Melanoma MedDRA version: 20.0 Level: LLT Classification code 10025655 Term: Malignant melanoma of skin System Organ Class: 100000004864 MedDRA version: 20.0 Level: LLT Classification code 10068478 Term: Sentinel lymphadenectomy System Organ Class: 100000004865
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Any patients eligible for Sentinel lymph node biopsy for cutaneous melanoma Are the trial subjects under 18? no Number of subjects for this age range: 0 F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 35 F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range 25
Exclusion criteria
Exclusion criteria: 1. Patients unable to give informed consent. 2. Patients with reduced mental capacity to give informed consent. 3. Vulnerable adults, children, prisoners. 4. Patients who already have undergone lymph node dissection in a potentially draining lymph node field. 5. Patients where the preoperative lymphoscintigraphy has failed. 6. Patients who are allergic to indocyanine green 7. Pregnant or lactating women 8. Patients with hyperthyroidism or with toxic thyroid adenomas 9. Palpable lymph nodes in draining regional nodal field
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Main Objective: The principal research question is to assess the sensitivity of indocyanine green (ICG) for Sentinel lymph node detection in cutaneous melanoma in combination with technetium radioisotope and patent blue dye.;Secondary Objective: A secondary aim of this study is to evaluate the new technique in comparison with our previous experience of technetium in combination with patent blue dye, in particular length of time of sentinel node surgery and perioperative morbidity.;Primary end point(s): Accuracy of indocyanine green identifying the Sentinel lymph node; Timepoint(s) of evaluation of this end point: Peri-operative evaluation. No follow-up required. Single intra-operative injection. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary end point(s): Length of time to perform the procedure. Perioperative complication rate ; Timepoint(s) of evaluation of this end point: Peri-operative evaluation. No follow-up required. Single intra-operative injection. | — |
Countries
United Kingdom
Contacts
Norfolk & Norwich University Hospital Foundation NHS Trust