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CancerNCT06820294

Retrospective WGS Study

An observational study of Cancer and Pediatric Cancer, run by The Wellcome Sanger Institute at 1 site in United Kingdom.

Enrolling by invitation

Enrolling by invitation. The study team selects and invites participants, usually from an existing group of patients.

Sites and contacts
Official record
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Trial summary

This retrospective case series reviews clinical notes to assess whether NHS whole genome sequencing provides tangible benefits for paediatric tumours. Read more about this study

Who is it for?
Ages 0 to 21 years
Conditions the study is for
Cancer, Pediatric Cancer, Neoplasm
How many people
2,000 participants
Where
1 siteUnited Kingdom
Study dates
22 Sep 2022to 31 Mar 2027
Phase
Observational
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 0 to 21 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Study population: All children and young people (up to the age of 21 years) diagnosed with a neoplastic disorder

Who may be able to join

  • All children and young people (up to the age of 21 years) diagnosed with a neoplastic disorder who have been offered NHSE whole genome sequencing.

Who cannot join

  • Anyone not offered NHSE whole genome sequencing
  • Individuals beyond the age of 21
  • Individuals without a neoplastic disorder.

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

United Kingdom1 site
  • Wellcome Sanger Institute

    Cambridge

Other trials in United Kingdom

About this study

Official title: Assessing the Clinical Benefits of Whole Genome Sequencing for Children With Neoplasms

This retrospective case series reviews clinical notes to assess whether NHS whole genome sequencing provides tangible benefits for paediatric tumours.

Read the detailed description

The NHSE-commissioned whole genome sequencing programme went live at the end of 2020. It remains as yet unproven, whether this whole genome sequencing programme for children with cancer can deliver tangible benefits in real-time. There is an urgent need, therefore, to assess whether children with tumours who are receiving NHS whole genome sequencing are actually benefiting from this additional assay. This is a retrospective case series. The principal methodology is that of reviewing clinical notes to assess whether children with tumours have benefited from NHSE whole genome sequencing. Apart from the contribution of our work to the scientific literature, this research will inform government on the potential benefits, or lack thereof, of the live NHSE whole genome programme and has the potential to influence policy on whether this programme should be continued.

Being tested
No intervention
Medical subject headings
Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • No interventionOther

    As per widely adopted clinical research practice for case reviews of de-identified, anonymised data, no explicit consent of participants (or their legal guardians) would be required for this study other than the consent they provided at biopsy (from which the whole genome sequencing data is derived) for researchers to access their notes (as documented on hospital consent form).

Study groups in NCT06820294
Study groupRoleWhat they receive
All children/young people (up to 21years) diagnosed with neoplastic disorder who have had NHSE WGSAll children and young people (up to the age of 21 years) diagnosed with a neoplastic disorder who have been offered NHSE whole genome sequencing.
Receives: Other: No intervention

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. The proportion of children clinically benefiting from whole genome sequencing

    The proportion of children clinically benefiting from whole genome sequencing in terms of improving diagnoses, treatment, and prognostication, amongst other aspects

    Measured: 5.5 years

Secondary outcomes (1)
  1. Relation between mutation data and disease phenotypes

    To describe possible associations between genetic features and clinical phenotypes. What these associations look like will depend on the study results.

    Measured: 5.5 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted11 Feb 2025
  2. Study start22 Sep 2022
  3. Primary completion31 Mar 2027 (estimated)
  4. Study completion31 Mar 2027 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case only
Time perspective
Retrospective
Enrolment
2,000 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06820294
Sponsor's protocol ID
319310
Status last verified
Feb 2025
First submitted
5 Feb 2025
Last updated
11 Feb 2025
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Questions about this trial

What is this clinical trial studying?

An observational study of Cancer and Pediatric Cancer, run by The Wellcome Sanger Institute at 1 site in United Kingdom.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 3 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: enrolling by invitation, as of the sponsor's last update on 11 Feb 2025. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United Kingdom. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

The proportion of children clinically benefiting from whole genome sequencing (time frame: 5.5 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 11 Feb 2025.

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