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Pediatric CancerNCT01117168

Enrollment on the Childhood Cancer Research Network (CCRN) of the Children's Oncology Group

An observational study of Pediatric Cancer and Leukemia, run by Children's Oncology Group at 1 site in United States.

Active, not recruiting

Under way, not looking for participants. Everyone needed has enrolled. The study is still running.

Official record
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Trial summary

The Children's Oncology Group has established a research network, the Childhood Cancer Research Network (CCRN), to collect information about children with cancer and other conditions that are benign but involve abnormal cell growth in order to help doctors and scientists better understand childhood cancer. Read more about this study

Who is it for?
Ages Up to 21 years
Conditions the study is for
Pediatric Cancer, Leukemia, Sarcoma
How many people
57,816 participants
Where
1 siteUnited States
Study dates
30 Apr 2010to 31 Dec 2030
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 Up to 21 years
  • All sexes
  • No healthy volunteers
  • Child, Adult

Study population: Pediatric and adolescent patients diagnosed with cancer

  • All patients, diagnosed with a primary malignancy since the date the initial IRB approval was received for this study with any of the following diagnoses are eligible:
  • All cancer cases with an ICD-O histologic behavior code of two "2" (carcinoma in situ) or three "3" (malignant).
  • All lesions of the central nervous system regardless of behavior, i.e., benign, borderline or malignant.
  • The benign/borderline conditions which will be reportable by agreement shall include:
  • Mesoblastic nephroma.
  • All teratomas, regardless of locations.
  • Myeloproliferative disease
  • Langerhans Cell histiocytosis
  • Patients with a secondary malignancy may be eligible provided they also meet the criteria in the above. These patients need to be enrolled using their primary diagnosis.
  • Participants 0 through 21 years of age are eligible; irrespective of eligibility for other COG studies.
  • Participant must be resident of the United States, Canada or Mexico.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Children's Oncology Group

    Arcadia, California, 91006

Other trials in United States

About this study

Official title: Protocol for the Enrollment on the Official COG Registry, The Childhood Cancer Research Network (CCRN)

The Children's Oncology Group has established a research network, the Childhood Cancer Research Network (CCRN), to collect information about children with cancer and other conditions that are benign but involve abnormal cell growth in order to help doctors and scientists better understand childhood cancer. The CCRN's goal is to collect clinical information about every child diagnosed with cancer and similar conditions in the United States and Canada, to allow researchers to study patterns, characteristics, and causes of childhood cancer. The information can also help researchers study the causes of childhood cancer. To expand the CCRN, parents of children who have been diagnosed with cancer will be asked to provide information about themselves and their child for research purposes.

Read the detailed description

OBJECTIVES:

  1. To obtain informed consent from parents of infants, children, adolescents, and young adults newly diagnosed with cancer (and their child when appropriate) to enter their names and certain information concerning their child into the Childhood Cancer Research Network and/or for permission to be contacted in the future to consider participating in future studies.

II. For children under the age of majority at the time of parental consent: Once the child reaches the age of majority, to obtain informed consent from that child to allow her/his name and other identifying information to continue to be available to the Childhood Cancer Research Network and/or to be possibly contacted in the future to consider participating in other studies.

OUTLINE:

Institutional membership in the Children's Oncology Group (COG) requires registration of all pediatric cancer patients seen at their site. This registration process includes all patients. In order to maximize the resource that a network would provide, it is necessary to have identifying information on a large proportion of the cases included within the network. Moreover, the resource would be further enhanced if informed consent from parents/patients was obtained to allow future contact regarding possible participation in non-therapeutic and prevention research.

Keywords
Children's Oncology Group, Pediatric Oncology, Pediatric Cancer, Registration, Leukemia, Brain Tumor, Sarcoma
Medical subject headings
Neoplasms, Leukemia, Sarcoma, Brain Neoplasms

What is being measured

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

  1. To collect information on children with cancer

    Measured: After initial diagnosis

Secondary outcomes (1)
  1. To obtain consent to contact in the future for participation in future clinical trials

    Measured: At enrollment and at age of majority

Timeline

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

  1. First posted5 May 2010 (estimated)
  2. Study start30 Apr 2010
  3. Primary completion31 Dec 2030 (estimated)
  4. Study completion31 Dec 2030 (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
Cohort
Time perspective
Prospective
Enrolment
57,816 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01117168
Sponsor's protocol ID
ACCRN07
Other IDs
10-C-0111, 100111
Status last verified
Nov 2025
First submitted
4 May 2010
Last updated
24 Nov 2025
Results posted
No

Publications

  • Ross JA, Severson RK, Pollock BH, Robison LL. Childhood cancer in the United States. A geographical analysis of cases from the Pediatric Cooperative Clinical Trials groups. Cancer. 1996 Jan 1;77(1):201-7. doi: 10.1002/(SICI)1097-0142(19960101)77:13.0.CO;2-7.

    PubMed 8630931

Questions about this trial

What is this clinical trial studying?

An observational study of Pediatric Cancer and Leukemia, run by Children's Oncology Group at 1 site in United States.

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

Who may be eligible to take part?

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: under way, not looking for participants, as of the sponsor's last update on 24 Nov 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 States. 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?

To collect information on children with cancer (time frame: After initial diagnosis). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01117168, which also lists 1 linked publication.

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 24 Nov 2025.

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