The 12 Hour Journey

19 May, 2025

Colostomy UK has partnered with researchers at UCL to explore the mental health benefits of being outdoors for 12 hours, unplugged from devices for 12 hours. The purpose of the exercise is not focused on a physical challenge, and fundraising is not necessary.

Why focus on people living with a stoma?

For many ostomates, having a stoma formed is a hugely positive experience. Yet some people experience significant challenges as they adjust to life with a stoma, such as increased anxiety, depression, and low self-esteem. That’s not to say you have to experience negative thoughts to take part – all ostomates are welcome!

How it works

The research team will ask participants to complete a survey before and after embarking on the study. Participants will also be randomly assigned into one of two groups:

  1. The walking group
  • Participants will receive a detailed walking guide. Participants can walk as much or as little as they want during the 12-hour period. The key is to spend time ‘unplugged’ from devices such as smartphones while taking quality time for yourself
  1. The non-walking group (AKA the ‘control group’)
  • This group will continue with their day as normal, without taking part in the walk. This helps the researchers to be certain of whether participants who are taking part in the walk saw psychological benefits from the activity itself, or whether it might be due to another factor.

The study will be held during summer 2025, and researchers will give participants lots more information once they register their interest.

For more information, including details of how to register your interest in the 12-hour walk, please email the research team, via

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