- ICH GCP
- Registr klinických studií v USA
- Klinická studie 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.
Přehled studie
Postavení
Podmínky
Intervence / Léčba
Detailní popis
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 studie
Zápis (Aktuální)
Kontakty a umístění
Studijní místa
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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, Spojené státy, 36640-0460
- Mobile Infirmary Medical Center
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Mobile, Alabama, Spojené státy, 36608
- Providence Cancer Center
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California
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Colton, California, Spojené státy, 92324-1819
- Arrowhead Regional Medical Center
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Duarte, California, Spojené státy, 91010-3000
- City of Hope Comprehensive Cancer Center
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San Francisco, California, Spojené státy, 94115
- UCSF Comprehensive Cancer Center
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Florida
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Clearwater, Florida, Spojené státy, 33756
- Morton Plant Hospital
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Fort Lauderdale, Florida, Spojené státy, 33308
- Michael & Dianne Bienes Comprehensive Cancer Center at Holy Cross Hospital
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Gainesville, Florida, Spojené státy, 32610-100277
- Shands Cancer Center at the University of Florida Health Science Center
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Tampa, Florida, Spojené státy, 33612-9497
- H. Lee Moffitt Cancer Center and Research Institute
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Georgia
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Gainesville, Georgia, Spojené státy, 30501
- Surgical Oncology of Northeast Georgia
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Illinois
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Arlington Heights, Illinois, Spojené státy, 60005
- Northwest Community Hospital
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Aurora, Illinois, Spojené státy, 60504-4206
- Rush Copley Medical Center
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Chicago, Illinois, Spojené státy, 60637-1470
- University of Chicago Cancer Research Center
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Chicago, Illinois, Spojené státy, 60611-3013
- Robert H. Lurie Comprehensive Cancer Center at Northwestern University
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Maywood, Illinois, Spojené státy, 60153
- Cardinal Bernardin Cancer Center at Loyola University Medical Center
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Indiana
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Indianapolis, Indiana, Spojené státy, 46202
- Indiana University Cancer Center
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Iowa
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Des Moines, Iowa, Spojené státy, 50309
- John Stoddard Cancer Center at Iowa Methodist Medical Center
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Iowa City, Iowa, Spojené státy, 52242-1009
- Holden Comprehensive Cancer Center at University of Iowa
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Kentucky
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Lexington, Kentucky, Spojené státy, 40503-9985
- Central Baptist Hospital
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Louisiana
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New Orleans, Louisiana, Spojené státy, 70121
- Ochsner Clinic Foundation
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Shreveport, Louisiana, Spojené státy, 71130-3932
- Louisiana State University Health Sciences Center - Shreveport
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Maryland
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Baltimore, Maryland, Spojené státy, 21201
- Greenebaum Cancer Center at University of Maryland Medical Center
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Baltimore, Maryland, Spojené státy, 21229
- St. Agnes Cancer Center
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Massachusetts
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Boston, Massachusetts, Spojené státy, 02115
- Brigham and Women's Hospital
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Burlington, Massachusetts, Spojené státy, 01805
- Lahey Clinic Medical Center - Burlington
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Worcester, Massachusetts, Spojené státy, 01655
- UMASS Memorial Cancer Center - University Campus
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Michigan
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Flint, Michigan, Spojené státy, 48532
- Great Lakes Cancer Institute - McLaren
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Minnesota
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Minneapolis, Minnesota, Spojené státy, 55455
- University of Minnesota Cancer Center
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Mississippi
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Tupelo, Mississippi, Spojené státy, 38801
- Digestive Health Specialists, P.A.
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Missouri
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Columbia, Missouri, Spojené státy, 65203
- Ellis Fischel Cancer Center at University of Missouri - Columbia
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Saint Louis, Missouri, Spojené státy, 63110
- Siteman Cancer Center at Barnes-Jewish Hospital
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Nebraska
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Omaha, Nebraska, Spojené státy, 68114-4199
- Methodist Hospital Cancer Center at Nebraska Methodist Hospital - Omaha
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Omaha, Nebraska, Spojené státy, 68131-2197
- Cancer Center at Creighton University Medical Center
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New York
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New York, New York, Spojené státy, 10021
- Memorial Sloan-Kettering Cancer Center
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Rochester, New York, Spojené státy, 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, Spojené státy, 28232-2861
- Blumenthal Cancer Center at Carolinas Medical Center
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Charlotte, North Carolina, Spojené státy, 28204
- Presbyterian Hospital
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Durham, North Carolina, Spojené státy, 27710
- Duke Comprehensive Cancer Center
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Winston-Salem, North Carolina, Spojené státy, 27157-1082
- Comprehensive Cancer Center at Wake Forest University
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Ohio
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Akron, Ohio, Spojené státy, 44302
- Akron General's McDowell Cancer Center
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Cleveland, Ohio, Spojené státy, 44195
- Cleveland Clinic Taussig Cancer Center
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Oklahoma
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Oklahoma City, Oklahoma, Spojené státy, 73112
- Integris Oncology Services
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Tulsa, Oklahoma, Spojené státy, 74136
- Natalie Warren Bryant Cancer Center
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Pennsylvania
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Abington, Pennsylvania, Spojené státy, 19001
- Abington Memorial Hospital
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Philadelphia, Pennsylvania, Spojené státy, 19104-4283
- Abramson Cancer Center of the University of Pennsylvania
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Philadelphia, Pennsylvania, Spojené státy, 19107-5541
- Kimmel Cancer Center at Thomas Jefferson University - Philadelphia
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Pittsburgh, Pennsylvania, Spojené státy, 15224
- Western Pennsylvania Hospital
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Pittsburgh, Pennsylvania, Spojené státy, 15212-4772
- Allegheny General Hospital
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Pittsburgh, Pennsylvania, Spojené státy, 15213
- UPMC Cancer Center at Magee-Womens Hospital
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Tennessee
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Chattanooga, Tennessee, Spojené státy, 37404-3285
- Sarah Cannon Cancer Center at Parkridge Medical Center
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Memphis, Tennessee, Spojené státy, 38120
- Baptist Cancer Institute at Baptist Memorial Hospital - Memphis
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Nashville, Tennessee, Spojené státy, 37236
- Baptist Hospital
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Nashville, Tennessee, Spojené státy, 37232-6860
- Vanderbilt-Ingram Cancer Center at Vanderbilt Medical Center
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Texas
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Dallas, Texas, Spojené státy, 75246
- Baylor University Medical Center
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Dallas, Texas, Spojené státy, 75231
- Presbyterian Hospital of Dallas
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Houston, Texas, Spojené státy, 77030-4009
- University of Texas - MD Anderson Cancer Center
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Houston, Texas, Spojené státy, 77030
- Methodist Hospital
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Utah
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Salt Lake City, Utah, Spojené státy, 84132
- Huntsman Cancer Institute
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Vermont
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Burlington, Vermont, Spojené státy, 05401
- Fletcher Allen Health Care - Medical Center Campus
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Virginia
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Fairfax, Virginia, Spojené státy, 22033
- Inova Fair Oaks Hospital
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Falls Church, Virginia, Spojené státy, 22042-3300
- Inova Fairfax Hospital
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Richmond, Virginia, Spojené státy, 23298-0037
- Massey Cancer Center at Virginia Commonwealth University
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Washington
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Spokane, Washington, Spojené státy, 99210-0248
- Deaconess Medical Center
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Spokane, Washington, Spojené státy, 99204
- Sacred Heart Medical Center
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Spokane, Washington, Spojené státy, 99204
- Associated Surgeons P.S.
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Spokane, Washington, Spojené státy, 99208
- Providence Cancer Center at Holy Family Hospital
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Wisconsin
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Appleton, Wisconsin, Spojené státy, 54911
- Appleton Medical Center
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Appleton, Wisconsin, Spojené státy, 54911-3454
- Fox Valley Surgical Associates at Appleton Medical Center
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Madison, Wisconsin, Spojené státy, 53792-7375
- University of Wisconsin Comprehensive Cancer Center
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Milwaukee, Wisconsin, Spojené státy, 53226
- Medical College of Wisconsin Cancer Center
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Milwaukee, Wisconsin, Spojené státy, 53226
- Froedtert Memorial Lutheran Hospital
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Kritéria účasti
Kritéria způsobilosti
Věk způsobilý ke studiu
Přijímá zdravé dobrovolníky
Pohlaví způsobilá ke studiu
Metoda odběru vzorků
Studijní populace
Popis
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
Studijní plán
Jak je studie koncipována?
Detaily designu
Kohorty a intervence
Skupina / kohorta |
Intervence / Léčba |
|---|---|
|
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 je měření studie?
Primární výstupní opatření
Měření výsledku |
Časové okno |
|---|---|
|
celkové přežití
Časové okno: Až 2 roky
|
Až 2 roky
|
Spolupracovníci a vyšetřovatelé
Spolupracovníci
Vyšetřovatelé
- Studijní židle: Jose G. Guillem, MD, Memorial Sloan Kettering Cancer Center
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia
Primární dokončení (Aktuální)
Dokončení studie (Aktuální)
Termíny zápisu do studia
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Odhad)
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Odhad)
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Více informací
Termíny související s touto studií
Klíčová slova
Další relevantní podmínky MeSH
Další identifikační čísla studie
- ACOSOG-Z0190
- CDR0000069465 (Identifikátor registru: NCI Physician Data Query)
Tyto informace byly beze změn načteny přímo z webu clinicaltrials.gov. Máte-li jakékoli požadavky na změnu, odstranění nebo aktualizaci podrobností studie, kontaktujte prosím register@clinicaltrials.gov. Jakmile bude změna implementována na clinicaltrials.gov, bude automaticky aktualizována i na našem webu .
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