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National Cancer Institute Fact Sheet
  • Reviewed: 11/23/2009

NCI's Clinical Trials Cooperative Group Program

Key Points

  • The Clinical Trials Cooperative Group Program is designed to promote and support clinical trials (research studies) of new cancer treatments, explore methods of cancer prevention and early detection, and study quality-of-life and rehabilitation issues.
  • Cooperative groups include researchers, cancer centers, and community physicians throughout the United States, Canada, and Europe.

The Clinical Trials Cooperative Group Program, which is sponsored by NCI, is designed to promote and support clinical trials (research studies) of new cancer treatments, explore methods of cancer prevention and early detection, and study quality-of-life issues and rehabilitation during and after treatment. Cooperative groups include researchers, cancer centers, and community physicians throughout the United States, Canada, and Europe. They work with NCI to identify important questions in cancer research and to design clinical trials to answer these questions.

The Cooperative Group Program involves more than 3,100 institutions that contribute patients to group-conducted clinical trials. More than 14,000 individual investigators are registered to participate in NCI-supported cooperative group studies. Cooperative groups place more than 25,000 new patients into cancer treatment clinical trials each year.

The groups differ in structure and research focus. Some groups, such as the Children's Oncology Group, consist of investigators that have a particular medical specialty (e.g., pediatrics); some, such as the Radiation Therapy Oncology Group, study a specific type of cancer therapy; and others, such as the Gynecologic Oncology Group, focus on a group of related cancers. The groups share a common purpose—to develop and conduct large-scale trials in multi-institutional settings.

The Cooperative Group Program was established in 1955 following congressional approval to increase support for studies of chemotherapy for cancer. Congress initially appropriated $5 million for NCI to establish the Chemotherapy National Service Center. By 1958, 17 cooperative groups were part of the Center. At that time, the main focus of the program was to test new anticancer agents from NCI's drug development program. The emphasis on chemotherapy gradually shifted to studies of combined therapy approaches in cancer treatment.

People interested in taking part in a clinical trial should talk with their doctor. Information about joining a clinical trial is available from NCI's Cancer Information Service at 1–800–4–CANCER (1–800–422–6237). In addition, NCI's website provides general information about clinical trials 1. From this page, users can search NCI's list of clinical trials 2 for detailed information about clinical trials in the United States, Europe, and elsewhere.

Clinical Trials Cooperative Groups

American College of Radiology Imaging Network
Mitchell Schnall, M.D., Ph.D., Chair
Suite 1600
1818 Market Street
Philadelphia, PA 19103
http://www.acrin.org

American College of Surgeons Oncology Group
Heidi Nelson, M.D., Co-Chair
David M. Ota, M.D., Co-Chair
2400 Pratt Street
Durham, NC 27705
http://www.acosog.org

Cancer and Leukemia Group B
Richard L. Schilsky, M.D., Chair
Suite 2050
230 West Monroe Street
Chicago, IL 60606
http://www.calgb.org

Children's Oncology Group
Gregory H. Reaman, M.D., Chair
Suite 400
440 East Huntington Drive
Arcadia, CA 91006–3776
http://www.childrensoncologygroup.org

Eastern Cooperative Oncology Group
Robert L. Comis, M.D., Chair
Suite 1100
1818 Market Street
Philadelphia, PA 19103
http://www.ecog.org

European Organisation for Research and Treatment of Cancer
Françoise Meunier, M.D., Director General
Avenue E. Mounier 83, BTE 11
B–1200 Brussels
Belgium
http://www.eortc.be/default.htm

 

Gynecologic Oncology Group
Philip J. DiSaia, M.D., Chair
Suite 1020
Four Penn Center
1600 John F. Kennedy Boulevard
Philadelphia, PA 19103
http://www.gog.org

National Cancer Institute of Canada, Clinical Trials Group
Ralph Meyer, M.D., Director
Queen's University
10 Stuart Street
Kingston, Ontario K7L 3N6
Canada
http://www.ctg.queensu.ca

National Surgical Adjuvant Breast and Bowel Project
Norman Wolmark, M.D., Chair
Fifth Floor
East Commons Professional Building
Four Allegheny Center
Pittsburgh, PA 15212–5234
http://www.nsabp.pitt.edu

North Central Cancer Treatment Group
Jan C. Buckner, M.D., Chair
200 First Street, SW.
Rochester, MN 55905
http://ncctg.mayo.edu

Radiation Therapy Oncology Group
Walter J. Curran, Jr., M.D., Chair
Suite 1600
1818 Market Street
Philadelphia, PA 19103
http://www.rtog.org

Southwest Oncology Group
Laurence H. Baker, D.O., Chair
24 Frank Lloyd Wright Drive
Post Office Box 483
Ann Arbor, MI 48106
http://www.swog.org

Related Resources



Glossary Terms

chemotherapy (KEE-moh-THAYR-uh-pee)
Treatment with drugs that kill cancer cells.
clinical trial (KLIH-nih-kul TRY-ul)
A type of research study that tests how well new medical approaches work in people. These studies test new methods of screening, prevention, diagnosis, or treatment of a disease. Also called clinical study.
gynecologic (GY-neh-kuh-LAH-jik)
Having to do with the female reproductive tract (including the cervix, endometrium, fallopian tubes, ovaries, uterus, and vagina).
oncology (on-KAH-loh-jee)
The study of cancer.
prevention (pree-VEN-shun)
In medicine, action taken to decrease the chance of getting a disease or condition. For example, cancer prevention includes avoiding risk factors (such as smoking, obesity, lack of exercise, and radiation exposure) and increasing protective factors (such as getting regular physical activity, staying at a healthy weight, and having a healthy diet).
quality of life (KWAH-lih-tee ... life)
The overall enjoyment of life. Many clinical trials assess the effects of cancer and its treatment on the quality of life. These studies measure aspects of an individual’s sense of well-being and ability to carry out various activities.
radiation therapy (RAY-dee-AY-shun THAYR-uh-pee)
The use of high-energy radiation from x-rays, gamma rays, neutrons, protons, and other sources to kill cancer cells and shrink tumors. Radiation may come from a machine outside the body (external-beam radiation therapy), or it may come from radioactive material placed in the body near cancer cells (internal radiation therapy). Systemic radiation therapy uses a radioactive substance, such as a radiolabeled monoclonal antibody, that travels in the blood to tissues throughout the body. Also called irradiation and radiotherapy.
rehabilitation (REE-huh-BIH-lih-TAY-shun)
In medicine, a process to restore mental and/or physical abilities lost to injury or disease, in order to function in a normal or near-normal way.
therapy (THAYR-uh-pee)
Treatment.

Table of Links

1http://www.cancer.gov/clinicaltrials
2http://www.cancer.gov/clinicaltrials/search
3http://www.cancer.gov/cancertopics/factsheet/Information/clinical-trials
4http://www.cancer.gov/clinicaltrials/learningabout/Taking-Part-in-Cancer-Treatm
ent-Research-Studies
5http://www.cancer.gov/clinicaltrials/learningabout