Ask to take part

Contact the study team using the details below to take part. If there are no contact details below please ask your doctor in the first instance.

Contact Information:

Helen Duffy
helen.duffy@nihr.ac.uk


Harshada Bhatlawande
Harshada.Bhatlawande@uhcw.nhs.uk


Abhilasha Patel
abhilasha.patel@doctors.org.uk


Riddle Study
Riddlestudyoffice@uhcw.nhs.uk


Glen McCann
glen.mccann@uhcw.nhs.uk


Study Location:

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Be Part of Research - Trial Details - RIDDLE

RIDDLE

Recruiting

Open to: Female / Male

Age: 18 Years - N/A

Medical Conditions

Noninfective enteritis and colitis


This information is provided directly by researchers, and we recognise that it isn't always easy to understand. We are working with researchers to improve the accessibility of this information. In some summaries, you may come across links to external websites. These websites will have more information to help you better understand the study.


Inflammatory bowel disease (IBD) is an incurable health condition. It affects 725 per 100,000 of the UK population and is most common in teenagers and young adults. There are two types of IBD; Crohn's disease (CD) which affects any part of the bowel from the mouth to anus and Ulcerative Colitis (UC) which only affects the large bowel. CD causes inflammation in the entire lining of the bowel which can weaken the bowel wall so that it perforates, often involving nearby organs such as the bladder or vagina. Both types of IBD can require surgery if the inflammation/symptoms stop responding to medical treatment, patients develop complications or if patients prefer to avoid taking strong medications. Keyhole surgery can be done in two ways; laparoscopic surgery where the surgeons use straight instruments through small incisions or robotic surgery where the instruments are attached to a robot and the surgeon controls them away from the patient using controls like a joystick. In this type of surgery, the surgeon cannot feel the tissues like you can in laparoscopic surgery. There is no information available on which of these keyhole procedures is better and how they affect the patient's recovery after surgery. In this study, we will include all IBD patients having keyhole surgery over a 12-month period at several UK hospitals. Details about how the operation was performed and what the outcome was after surgery will be recorded. Patients will be approached throughout the study to assess their recovery and the impact of the surgery on their quality of life. This will enable us to understand how laparoscopic/robotic surgery affects patient outcomes.

Start dates may differ between countries and research sites. The research team are responsible for keeping the information up-to-date.  

The recruitment start and end dates are as follows:

12 Jul 2024 01 Jun 2026

Observational

Observational type: Cohort study;



You can take part if:



You may not be able to take part if:


- Planned open surgical approach - Lacks capacity to provide informed consent


Below are the locations for where you can take part in the trial. Please note that not all sites may be open.

  • Guy's Hospital
    Great Maze Pond
    London
    Greater London
    SE1 9RT
  • University Hospital (coventry)
    Clifford Bridge Road
    Coventry
    West Midlands
    CV2 2DX
  • St Marks Hospital
    Watford Road
    Harrow
    Middlesex
    HA1 3UJ


The study is sponsored by UNIVERSITY HOSPITALS COVENTRY AND WARWICKSHIRE NHS TRUST and funded by INTUITIVE FOUNDATION (CA, USA) .




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for Trial ID: CPMS 60837

Last updated 31 July 2025

This page is to help you find out about a research study and if you may be able to take part

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