- ICH GCP
- Rejestr badań klinicznych w USA
- Badanie kliniczne NCT00044967
Genetic Study of Young Patients With Colorectal Cancer
A Prospective Study Of The Prognostic Significance Of Microsatellite Instability In Patients With Early Age-Of-Onset Colorectal Cancer
RATIONALE: Identifying gene mutations (microsatellite instability) may allow doctors to plan effective treatment for patients who develop colorectal cancer at an early age.
PURPOSE: Genetic trial to determine the significance of gene mutations in helping predict the outcome of treatment in patients who develop stage I, stage II, or stage III colorectal cancer at an early age.
Przegląd badań
Status
Warunki
Interwencja / Leczenie
Szczegółowy opis
OBJECTIVES:
- Evaluate the prognostic significance (e.g., overall survival) of microsatellite instability (MSI) status in patients with early age-of-onset stage I-III colorectal cancer, assuming the presence of a quantitative interaction between MSI status and family history of cancer.
- Evaluate the development of metachronous neoplasms in this patient population.
- Evaluate the histologic features and genetic changes associated with hereditary nonpolyposis colorectal cancer in this patient population.
OUTLINE: This is a multicenter study. Patients are stratified according to family history using the Amsterdam II criteria for hereditary nonpolyposis colorectal cancer (positive vs negative).
Patients undergo baseline colonoscopy before or within 6 months of initial curative resection and then surveillance colonoscopy at 1, 3, and 5 years (+/- 6 months) after resection. The number, size, location, histology, and method of removal of polyps are documented at the time of colonoscopy. Patients also undergo microsatellite instability (MSI) status testing and complete family history questionnaires at baseline.
The prognostic significance of family history and MSI status is evaluated. The individual histologic features of the tumors are compared with the MSI status to determine their predictive value. The histologic features are also correlated with outcome to determine their prognostic significance.
Patients may be referred for genetic counseling.
A certificate of confidentiality protecting the identity of research participants in this project has been issued by the National Cancer Institute.
Typ studiów
Zapisy (Rzeczywisty)
Kontakty i lokalizacje
Lokalizacje studiów
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Ontario
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Thunder Bay, Ontario, Kanada, P7B 6V4
- Regional Cancer Care at Thunder Bay Regional Health Sciences Centre
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Toronto, Ontario, Kanada, M4N 3M5
- Toronto Sunnybrook Regional Cancer Centre
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Alabama
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Mobile, Alabama, Stany Zjednoczone, 36640-0460
- Mobile Infirmary Medical Center
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Mobile, Alabama, Stany Zjednoczone, 36608
- Providence Cancer Center
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California
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Colton, California, Stany Zjednoczone, 92324-1819
- Arrowhead Regional Medical Center
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Duarte, California, Stany Zjednoczone, 91010-3000
- City of Hope Comprehensive Cancer Center
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San Francisco, California, Stany Zjednoczone, 94115
- UCSF Comprehensive Cancer Center
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Florida
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Clearwater, Florida, Stany Zjednoczone, 33756
- Morton Plant Hospital
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Fort Lauderdale, Florida, Stany Zjednoczone, 33308
- Michael & Dianne Bienes Comprehensive Cancer Center at Holy Cross Hospital
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Gainesville, Florida, Stany Zjednoczone, 32610-100277
- Shands Cancer Center at the University of Florida Health Science Center
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Tampa, Florida, Stany Zjednoczone, 33612-9497
- H. Lee Moffitt Cancer Center and Research Institute
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Georgia
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Gainesville, Georgia, Stany Zjednoczone, 30501
- Surgical Oncology of Northeast Georgia
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Illinois
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Arlington Heights, Illinois, Stany Zjednoczone, 60005
- Northwest Community Hospital
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Aurora, Illinois, Stany Zjednoczone, 60504-4206
- Rush Copley Medical Center
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Chicago, Illinois, Stany Zjednoczone, 60637-1470
- University of Chicago Cancer Research Center
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Chicago, Illinois, Stany Zjednoczone, 60611-3013
- Robert H. Lurie Comprehensive Cancer Center at Northwestern University
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Maywood, Illinois, Stany Zjednoczone, 60153
- Cardinal Bernardin Cancer Center at Loyola University Medical Center
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Indiana
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Indianapolis, Indiana, Stany Zjednoczone, 46202
- Indiana University Cancer Center
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Iowa
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Des Moines, Iowa, Stany Zjednoczone, 50309
- John Stoddard Cancer Center at Iowa Methodist Medical Center
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Iowa City, Iowa, Stany Zjednoczone, 52242-1009
- Holden Comprehensive Cancer Center at University of Iowa
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Kentucky
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Lexington, Kentucky, Stany Zjednoczone, 40503-9985
- Central Baptist Hospital
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Louisiana
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New Orleans, Louisiana, Stany Zjednoczone, 70121
- Ochsner Clinic Foundation
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Shreveport, Louisiana, Stany Zjednoczone, 71130-3932
- Louisiana State University Health Sciences Center - Shreveport
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Maryland
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Baltimore, Maryland, Stany Zjednoczone, 21201
- Greenebaum Cancer Center at University of Maryland Medical Center
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Baltimore, Maryland, Stany Zjednoczone, 21229
- St. Agnes Cancer Center
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Massachusetts
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Boston, Massachusetts, Stany Zjednoczone, 02115
- Brigham and Women's Hospital
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Burlington, Massachusetts, Stany Zjednoczone, 01805
- Lahey Clinic Medical Center - Burlington
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Worcester, Massachusetts, Stany Zjednoczone, 01655
- UMASS Memorial Cancer Center - University Campus
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Michigan
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Flint, Michigan, Stany Zjednoczone, 48532
- Great Lakes Cancer Institute - McLaren
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Minnesota
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Minneapolis, Minnesota, Stany Zjednoczone, 55455
- University of Minnesota Cancer Center
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Mississippi
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Tupelo, Mississippi, Stany Zjednoczone, 38801
- Digestive Health Specialists, P.A.
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Missouri
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Columbia, Missouri, Stany Zjednoczone, 65203
- Ellis Fischel Cancer Center at University of Missouri - Columbia
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Saint Louis, Missouri, Stany Zjednoczone, 63110
- Siteman Cancer Center at Barnes-Jewish Hospital
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Nebraska
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Omaha, Nebraska, Stany Zjednoczone, 68114-4199
- Methodist Hospital Cancer Center at Nebraska Methodist Hospital - Omaha
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Omaha, Nebraska, Stany Zjednoczone, 68131-2197
- Cancer Center at Creighton University Medical Center
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New York
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New York, New York, Stany Zjednoczone, 10021
- Memorial Sloan-Kettering Cancer Center
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Rochester, New York, Stany Zjednoczone, 14642
- James P. Wilmot Cancer Center at University of Rochester Medical Center
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North Carolina
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Charlotte, North Carolina, Stany Zjednoczone, 28232-2861
- Blumenthal Cancer Center at Carolinas Medical Center
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Charlotte, North Carolina, Stany Zjednoczone, 28204
- Presbyterian Hospital
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Durham, North Carolina, Stany Zjednoczone, 27710
- Duke Comprehensive Cancer Center
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Winston-Salem, North Carolina, Stany Zjednoczone, 27157-1082
- Comprehensive Cancer Center at Wake Forest University
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Ohio
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Akron, Ohio, Stany Zjednoczone, 44302
- Akron General's McDowell Cancer Center
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Cleveland, Ohio, Stany Zjednoczone, 44195
- Cleveland Clinic Taussig Cancer Center
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Oklahoma
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Oklahoma City, Oklahoma, Stany Zjednoczone, 73112
- Integris Oncology Services
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Tulsa, Oklahoma, Stany Zjednoczone, 74136
- Natalie Warren Bryant Cancer Center
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Pennsylvania
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Abington, Pennsylvania, Stany Zjednoczone, 19001
- Abington Memorial Hospital
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Philadelphia, Pennsylvania, Stany Zjednoczone, 19104-4283
- Abramson Cancer Center of the University of Pennsylvania
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Philadelphia, Pennsylvania, Stany Zjednoczone, 19107-5541
- Kimmel Cancer Center at Thomas Jefferson University - Philadelphia
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Pittsburgh, Pennsylvania, Stany Zjednoczone, 15224
- Western Pennsylvania Hospital
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Pittsburgh, Pennsylvania, Stany Zjednoczone, 15212-4772
- Allegheny General Hospital
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Pittsburgh, Pennsylvania, Stany Zjednoczone, 15213
- UPMC Cancer Center at Magee-Womens Hospital
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Tennessee
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Chattanooga, Tennessee, Stany Zjednoczone, 37404-3285
- Sarah Cannon Cancer Center at Parkridge Medical Center
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Memphis, Tennessee, Stany Zjednoczone, 38120
- Baptist Cancer Institute at Baptist Memorial Hospital - Memphis
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Nashville, Tennessee, Stany Zjednoczone, 37236
- Baptist Hospital
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Nashville, Tennessee, Stany Zjednoczone, 37232-6860
- Vanderbilt-Ingram Cancer Center at Vanderbilt Medical Center
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Texas
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Dallas, Texas, Stany Zjednoczone, 75246
- Baylor University Medical Center
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Dallas, Texas, Stany Zjednoczone, 75231
- Presbyterian Hospital of Dallas
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Houston, Texas, Stany Zjednoczone, 77030-4009
- University of Texas - MD Anderson Cancer Center
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Houston, Texas, Stany Zjednoczone, 77030
- Methodist Hospital
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Utah
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Salt Lake City, Utah, Stany Zjednoczone, 84132
- Huntsman Cancer Institute
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Vermont
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Burlington, Vermont, Stany Zjednoczone, 05401
- Fletcher Allen Health Care - Medical Center Campus
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Virginia
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Fairfax, Virginia, Stany Zjednoczone, 22033
- Inova Fair Oaks Hospital
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Falls Church, Virginia, Stany Zjednoczone, 22042-3300
- INOVA Fairfax Hospital
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Richmond, Virginia, Stany Zjednoczone, 23298-0037
- Massey Cancer Center at Virginia Commonwealth University
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Washington
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Spokane, Washington, Stany Zjednoczone, 99210-0248
- Deaconess Medical Center
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Spokane, Washington, Stany Zjednoczone, 99204
- Sacred Heart Medical Center
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Spokane, Washington, Stany Zjednoczone, 99204
- Associated Surgeons P.S.
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Spokane, Washington, Stany Zjednoczone, 99208
- Providence Cancer Center at Holy Family Hospital
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Wisconsin
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Appleton, Wisconsin, Stany Zjednoczone, 54911
- Appleton Medical Center
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Appleton, Wisconsin, Stany Zjednoczone, 54911-3454
- Fox Valley Surgical Associates at Appleton Medical Center
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Madison, Wisconsin, Stany Zjednoczone, 53792-7375
- University of Wisconsin Comprehensive Cancer Center
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Milwaukee, Wisconsin, Stany Zjednoczone, 53226
- Medical College of Wisconsin Cancer Center
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Milwaukee, Wisconsin, Stany Zjednoczone, 53226
- Froedtert Memorial Lutheran Hospital
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Kryteria uczestnictwa
Kryteria kwalifikacji
Wiek uprawniający do nauki
Akceptuje zdrowych ochotników
Płeć kwalifikująca się do nauki
Metoda próbkowania
Badana populacja
Opis
DISEASE CHARACTERISTICS:
- Diagnosis of stage I-III adenocarcinoma of the colon or rectum
Must have undergone an initial curative resection within the past year
- No colon or rectal cancer resection that does not allow for definitive T or N staging
- No initial post-surgical surveillance colonoscopy prior to study entry
- Must have a pathology specimen, with representative normal and tumor tissues, available for submission to the ACOSOG Central Specimen Bank prior to study entry
- No personal or family history of familial adenomatous polyposis
- No recurrent colorectal cancer
PATIENT CHARACTERISTICS:
Age
- 18 to 49 at first diagnosis
Other
- Must be willing to provide a family cancer history to the study team and continue with follow-up colonoscopic surveillance
- No other malignancy within the past 5 years except completely resected cervical cancer or nonmelanoma skin cancer
- No evidence of recurrence of other prior malignancy
PRIOR CONCURRENT THERAPY:
Radiotherapy
- No prior pelvic radiotherapy for rectal cancer
- No concurrent preoperative pelvic radiotherapy for rectal cancer
Surgery
- See Disease Characteristics
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
Kohorty i interwencje
Grupa / Kohorta |
Interwencja / Leczenie |
|---|---|
|
Group 1
Patients undergo baseline colonoscopy before or within 6 months of initial curative resection and then surveillance colonoscopy at 1, 3, and 5 years (+/- 6 months) after resection. The number, size, location, histology, and method of removal of polyps are documented at the time of colonoscopy. Patients also undergo microsatellite instability (MSI) status testing and complete family history questionnaires at baseline. The prognostic significance of family history and MSI status is evaluated. The individual histologic features of the tumors are compared with the MSI status to determine their predictive value. The histologic features are also correlated with outcome to determine their prognostic significance. Patients may be referred for genetic counseling. |
Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Ramy czasowe |
|---|---|
|
ogólne przetrwanie
Ramy czasowe: Do 2 lat
|
Do 2 lat
|
Współpracownicy i badacze
Współpracownicy
Śledczy
- Krzesło do nauki: Jose G. Guillem, MD, Memorial Sloan Kettering Cancer Center
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów
Zakończenie podstawowe (Rzeczywisty)
Ukończenie studiów (Rzeczywisty)
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Oszacować)
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Oszacować)
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Słowa kluczowe
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
- ACOSOG-Z0190
- CDR0000069465 (Identyfikator rejestru: NCI Physician Data Query)
Te informacje zostały pobrane bezpośrednio ze strony internetowej clinicaltrials.gov bez żadnych zmian. Jeśli chcesz zmienić, usunąć lub zaktualizować dane swojego badania, skontaktuj się z register@clinicaltrials.gov. Gdy tylko zmiana zostanie wprowadzona na stronie clinicaltrials.gov, zostanie ona automatycznie zaktualizowana również na naszej stronie internetowej .