Data collection
cancer
CANCER
Sociodemographics (country of birth, parenting children, education, occupation, partnership status, and sexual orientation) and various patient‐reported outcomes, including instruments to assess sexual function and fertility distress were collected through a questionnaire completed approximately 1.5 years post diagnosis. Age and clinical data (diagnosis, treatment) were retrieved from the National cancer quality registers for the included diagnoses.Data on intervention activity was retrieved from the intervention portal and included, for example, time spent in modules and discussion forum, quizzes and reflective questions responded to, and posts written in the discussion forum.