HORIZONS: A study looking at the recovery of adults diagnosed with cancer

Trial at a glance

Closed trial

  • Cancer type: Epithelial – high-grade serous and endometrioid | Epithelial – clear-cell | Epithelial – mucinous | Epithelial – low-grade serous | Rarer ovarian tumours
  • Treatment stage: Supportive care
  • Acronym: HORIZONS

HORIZONS: A study looking at the recovery of adults diagnosed with cancer

Who can take part

Please note - unless we state otherwise in the summary, you need to talk to your doctor about joining a trial.


You may be able to take part in this clinical trial if you:

  • have a gynaecological cancer (including ovarian cancer and primary peritoneal cancer)

This is not an exhaustive list. If you're interested in participating in a clinical trial, you should speak to your doctor about what other criteria might apply.

About the trial

A growing number of people are living for many years after cancer treatment but we don’t yet know all the ways to support them to ensure the best possible recovery. This study is interested in how a diagnosis of cancer and its treatment affects a person’s life over time.

This study will follow a large group of patients over time who have had a diagnosis of cancer.

If you take part in this study, you'll be asked to complete questionnaires which aim to find out about your health and wellbeing at various times during and after your cancer diagnosis and treatment. 

This information will help researchers understand the impact that cancer diagnosis and treatment has on everyday life. Recruitment will take place prior to treatment from hospitals across the UK.

The study is organised by Macmillan in conjunction with University Hospital Southampton NHS Foundation Trust and runs from approximately 50 hospitals throughout the UK.