Clinical Research Directory

Inclusion Criteria: * Histologically confirmed diagnosis of vulvar squamous cell carcinoma (VSCC) * Surgically staged FIGO I-II VSCC as per FIGO 2021 guidelines * Vulvar resection according to standard of care guidelines * Post-operative margin assessment of tumour clearance, dVIN and p53 status. * Participants' age must be ≥ 18 years old * Participant is able (i.e. sufficiently fluent) and willing to complete the quality of life and/or health utility questionnaires in either English or French * Participant's consent must be appropriately obtained in accordance with applicable local and regulatory requirements Exclusion Criteria: * Recurrent vulvar squamous cell carcinoma * Non-squamous cell carcinoma histotypes * Participants referred for/receiving/or previously received adjuvant vulvar radiation or chemotherapy * Primary tumour HPV-I p53 wild-type VSCC * Surgical margins positive for invasive cancer. * Participants with a history of other malignancies, except: adequately treated non-melanoma skin cancer, curatively treated in-situ cancer of the cervix, or other solid tumours curatively treated with no evidence of disease for ≥ 5 years * Lymph node positive VSCC or lymph nodes with isolated tumour cells.