The goal of this clinical trial is to learn if adding alpha interferon to standard treatment works to prevent skin melanoma from coming back after surgery. The study will also learn if different doses of alpha interferon work better than others. The main questions it aims to answer are: * Does alpha interferon help people with melanoma live longer without the cancer returning? * Does a higher dose of alpha interferon work better than a lower dose? * How does alpha interferon affect the immune system? Researchers will compare six different treatment approaches to see which one works best. Participants will: * Have surgery to remove their melanoma * Receive one of six different treatments after surgery: * Radiation therapy (40 Gy) * Low-dose interferon (3 million IU) * Surgery alone (no additional treatment) * High-dose interferon (9 million IU/m² IV) * Low-dose interferon with chemotherapy (dacarbazine + cisplatin) * Chemotherapy alone (dacarbazine + cisplatin) * Have regular check-ups to see if the cancer returns * Have blood tests to check immune system function Key finding: The study will determine which treatment approach provides the best chance of survival without cancer recurrence.
Age range
18 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Recurrence-free survival
Timeframe: Up to 5 years following surgical resection
5-year overall survival
Timeframe: 5 years following surgical resection
Change in CD4/CD8 Ratio
Timeframe: Baseline and at 6 months post-treatment