- ICH GCP
- US-Register für klinische Studien
- Klinische 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.
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
Detaillierte Beschreibung
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.
Studientyp
Einschreibung (Tatsächlich)
Kontakte und Standorte
Studienorte
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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, Vereinigte Staaten, 36640-0460
- Mobile Infirmary Medical Center
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Mobile, Alabama, Vereinigte Staaten, 36608
- Providence Cancer Center
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California
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Colton, California, Vereinigte Staaten, 92324-1819
- Arrowhead Regional Medical Center
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Duarte, California, Vereinigte Staaten, 91010-3000
- City of Hope Comprehensive Cancer Center
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San Francisco, California, Vereinigte Staaten, 94115
- UCSF Comprehensive Cancer Center
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Florida
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Clearwater, Florida, Vereinigte Staaten, 33756
- Morton Plant Hospital
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Fort Lauderdale, Florida, Vereinigte Staaten, 33308
- Michael & Dianne Bienes Comprehensive Cancer Center at Holy Cross Hospital
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Gainesville, Florida, Vereinigte Staaten, 32610-100277
- Shands Cancer Center at the University of Florida Health Science Center
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Tampa, Florida, Vereinigte Staaten, 33612-9497
- H. Lee Moffitt Cancer Center and Research Institute
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Georgia
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Gainesville, Georgia, Vereinigte Staaten, 30501
- Surgical Oncology of Northeast Georgia
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Illinois
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Arlington Heights, Illinois, Vereinigte Staaten, 60005
- Northwest Community Hospital
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Aurora, Illinois, Vereinigte Staaten, 60504-4206
- Rush Copley Medical Center
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Chicago, Illinois, Vereinigte Staaten, 60637-1470
- University of Chicago Cancer Research Center
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Chicago, Illinois, Vereinigte Staaten, 60611-3013
- Robert H. Lurie Comprehensive Cancer Center at Northwestern University
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Maywood, Illinois, Vereinigte Staaten, 60153
- Cardinal Bernardin Cancer Center at Loyola University Medical Center
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Indiana
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Indianapolis, Indiana, Vereinigte Staaten, 46202
- Indiana University Cancer Center
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Iowa
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Des Moines, Iowa, Vereinigte Staaten, 50309
- John Stoddard Cancer Center at Iowa Methodist Medical Center
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Iowa City, Iowa, Vereinigte Staaten, 52242-1009
- Holden Comprehensive Cancer Center at University of Iowa
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Kentucky
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Lexington, Kentucky, Vereinigte Staaten, 40503-9985
- Central Baptist Hospital
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Louisiana
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New Orleans, Louisiana, Vereinigte Staaten, 70121
- Ochsner Clinic Foundation
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Shreveport, Louisiana, Vereinigte Staaten, 71130-3932
- Louisiana State University Health Sciences Center - Shreveport
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Maryland
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Baltimore, Maryland, Vereinigte Staaten, 21201
- Greenebaum Cancer Center at University of Maryland Medical Center
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Baltimore, Maryland, Vereinigte Staaten, 21229
- St. Agnes Cancer Center
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Massachusetts
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Boston, Massachusetts, Vereinigte Staaten, 02115
- Brigham and Women's Hospital
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Burlington, Massachusetts, Vereinigte Staaten, 01805
- Lahey Clinic Medical Center - Burlington
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Worcester, Massachusetts, Vereinigte Staaten, 01655
- UMASS Memorial Cancer Center - University Campus
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Michigan
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Flint, Michigan, Vereinigte Staaten, 48532
- Great Lakes Cancer Institute - McLaren
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Minnesota
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Minneapolis, Minnesota, Vereinigte Staaten, 55455
- University of Minnesota Cancer Center
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Mississippi
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Tupelo, Mississippi, Vereinigte Staaten, 38801
- Digestive Health Specialists, P.A.
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Missouri
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Columbia, Missouri, Vereinigte Staaten, 65203
- Ellis Fischel Cancer Center at University of Missouri - Columbia
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Saint Louis, Missouri, Vereinigte Staaten, 63110
- Siteman Cancer Center at Barnes-Jewish Hospital
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Nebraska
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Omaha, Nebraska, Vereinigte Staaten, 68114-4199
- Methodist Hospital Cancer Center at Nebraska Methodist Hospital - Omaha
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Omaha, Nebraska, Vereinigte Staaten, 68131-2197
- Cancer Center at Creighton University Medical Center
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New York
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New York, New York, Vereinigte Staaten, 10021
- Memorial Sloan-Kettering Cancer Center
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Rochester, New York, Vereinigte Staaten, 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, Vereinigte Staaten, 28232-2861
- Blumenthal Cancer Center at Carolinas Medical Center
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Charlotte, North Carolina, Vereinigte Staaten, 28204
- Presbyterian Hospital
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Durham, North Carolina, Vereinigte Staaten, 27710
- Duke Comprehensive Cancer Center
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Winston-Salem, North Carolina, Vereinigte Staaten, 27157-1082
- Comprehensive Cancer Center at Wake Forest University
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Ohio
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Akron, Ohio, Vereinigte Staaten, 44302
- Akron General's McDowell Cancer Center
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Cleveland, Ohio, Vereinigte Staaten, 44195
- Cleveland Clinic Taussig Cancer Center
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Oklahoma
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Oklahoma City, Oklahoma, Vereinigte Staaten, 73112
- Integris Oncology Services
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Tulsa, Oklahoma, Vereinigte Staaten, 74136
- Natalie Warren Bryant Cancer Center
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Pennsylvania
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Abington, Pennsylvania, Vereinigte Staaten, 19001
- Abington Memorial Hospital
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Philadelphia, Pennsylvania, Vereinigte Staaten, 19104-4283
- Abramson Cancer Center of the University of Pennsylvania
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Philadelphia, Pennsylvania, Vereinigte Staaten, 19107-5541
- Kimmel Cancer Center at Thomas Jefferson University - Philadelphia
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Pittsburgh, Pennsylvania, Vereinigte Staaten, 15224
- Western Pennsylvania Hospital
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Pittsburgh, Pennsylvania, Vereinigte Staaten, 15212-4772
- Allegheny General Hospital
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Pittsburgh, Pennsylvania, Vereinigte Staaten, 15213
- UPMC Cancer Center at Magee-Womens Hospital
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Tennessee
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Chattanooga, Tennessee, Vereinigte Staaten, 37404-3285
- Sarah Cannon Cancer Center at Parkridge Medical Center
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Memphis, Tennessee, Vereinigte Staaten, 38120
- Baptist Cancer Institute at Baptist Memorial Hospital - Memphis
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Nashville, Tennessee, Vereinigte Staaten, 37236
- Baptist Hospital
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Nashville, Tennessee, Vereinigte Staaten, 37232-6860
- Vanderbilt-Ingram Cancer Center at Vanderbilt Medical Center
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Texas
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Dallas, Texas, Vereinigte Staaten, 75246
- Baylor University Medical Center
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Dallas, Texas, Vereinigte Staaten, 75231
- Presbyterian Hospital of Dallas
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Houston, Texas, Vereinigte Staaten, 77030-4009
- University of Texas - MD Anderson Cancer Center
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Houston, Texas, Vereinigte Staaten, 77030
- Methodist Hospital
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Utah
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Salt Lake City, Utah, Vereinigte Staaten, 84132
- Huntsman Cancer Institute
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Vermont
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Burlington, Vermont, Vereinigte Staaten, 05401
- Fletcher Allen Health Care - Medical Center Campus
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Virginia
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Fairfax, Virginia, Vereinigte Staaten, 22033
- Inova Fair Oaks Hospital
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Falls Church, Virginia, Vereinigte Staaten, 22042-3300
- Inova Fairfax Hospital
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Richmond, Virginia, Vereinigte Staaten, 23298-0037
- Massey Cancer Center at Virginia Commonwealth University
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Washington
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Spokane, Washington, Vereinigte Staaten, 99210-0248
- Deaconess Medical Center
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Spokane, Washington, Vereinigte Staaten, 99204
- Sacred Heart Medical Center
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Spokane, Washington, Vereinigte Staaten, 99204
- Associated Surgeons P.S.
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Spokane, Washington, Vereinigte Staaten, 99208
- Providence Cancer Center at Holy Family Hospital
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Wisconsin
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Appleton, Wisconsin, Vereinigte Staaten, 54911
- Appleton Medical Center
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Appleton, Wisconsin, Vereinigte Staaten, 54911-3454
- Fox Valley Surgical Associates at Appleton Medical Center
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Madison, Wisconsin, Vereinigte Staaten, 53792-7375
- University of Wisconsin Comprehensive Cancer Center
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Milwaukee, Wisconsin, Vereinigte Staaten, 53226
- Medical College of Wisconsin Cancer Center
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Milwaukee, Wisconsin, Vereinigte Staaten, 53226
- Froedtert Memorial Lutheran Hospital
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Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Probenahmeverfahren
Studienpopulation
Beschreibung
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
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
Kohorten und Interventionen
Gruppe / Kohorte |
Intervention / Behandlung |
|---|---|
|
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. |
Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Zeitfenster |
|---|---|
|
Gesamtüberleben
Zeitfenster: Bis zu 2 Jahre
|
Bis zu 2 Jahre
|
Mitarbeiter und Ermittler
Mitarbeiter
Ermittler
- Studienstuhl: Jose G. Guillem, MD, Memorial Sloan Kettering Cancer Center
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Primärer Abschluss (Tatsächlich)
Studienabschluss (Tatsächlich)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Schätzen)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
- ACOSOG-Z0190
- CDR0000069465 (Registrierungskennung: NCI Physician Data Query)
Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .
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