13th February 2024

A study is looking at the relationship between malignant melanoma and the use of sunbeds.

A study is looking at the relationship between malignant melanoma and the use of sunbeds. Researchers followed up 250 subjects who regularly use sunbeds and 250 subjects who do not over ten years. Subjects who developed malignant melanoma were identified throughout the study.  

What study design is being described?