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Clinical trials · failure tracking
Oncology studies whose overall status is TERMINATED, WITHDRAWN or SUSPENDED on ClinicalTrials.gov, with the stop reason exactly as the registrant posted it. A category is attached only when an explicit keyword rule matches the text; CancerIndex never infers why a study stopped.
163 stopped studies mapped to Malignant Colon Neoplasm and descendants · 88% state a reason
Over the 163 studies matching the cancer, status and year filters (the category filter does not change this chart). Each study is counted once, in the first matching category; greyed bars are studies whose text matched no rule or was empty.
Computed
A category is assigned when one of its keywords appears in the posted text (case-insensitive, whole words). Rules are tested in this order and the first match wins; every match is kept in the API (reasonMatches).
| NCT | Title | Phase | Status | First posted | Lead sponsor | Why stopped (as posted) | Category |
|---|---|---|---|---|---|---|---|
| NCT00070265 | Neoadjuvant and Adjuvant Capecitabine and Oxaliplatin in Treating Patients With… | Phase 2 | terminated | Oct 7, 2003 | National Cancer Institute (NCI) | Administratively complete. | Other (stated, no rule matched) |
| NCT00052585 | Gefitinib and Combination Chemotherapy in Treating Patients With Advanced or Recurrent… | Phase 2 | terminated | Jan 27, 2003 | National Cancer Institute (NCI) | Administratively complete. | Other (stated, no rule matched) |
| NCT00087191 | EF5 and Motexafin Lutetium in Detecting Tumor Cells in Patients With Abdominal or… | N/A | terminated | Jul 12, 2004 | National Cancer Institute (NCI) | Administratively complete. | Other (stated, no rule matched) |
| NCT00766220 | Yttrium Microspheres With Cetuximab Plus Irinotecan for Patients With Advanced Colorectal… | Phase 2 | withdrawn | Oct 3, 2008 | M.D. Anderson Cancer Center | Slow Accrual and withdrawn/exclusion of 2 participants. | Enrollment / accrual |
| NCT01126450 | Lenalidomide and Cetuximab in Treating Patients With Metastatic Colorectal Cancer | Phase 1 | terminated | May 19, 2010 | Case Comprehensive Cancer Center | low accrual,loss of funding and results from EU study showing drug ineffective. | Enrollment / accrual |
| NCT00532987 | Assessment of Health Related Quality of Life in Patients Treated for Rectal Cancer | — | terminated | Sep 21, 2007 | Stanford University | not stated | Not stated |
| NCT00494611 | A Study of the Perioperative Use of Cetuximab in Colon Cancer Patients | Phase 1 | terminated | Jul 2, 2007 | St. Luke's-Roosevelt Hospital Center | Unable to recruit subjects in timely fashion for the study | Enrollment / accrual |
| NCT00909558 | Safety and Effectiveness Study of Autologous Natural Killer and Natural Killer T Cells on… | Phase 1 | suspended | May 28, 2009 | Envita Medical Center, Inc. | not stated | Not stated |
| NCT00677287 | Histocompatibility Leukocyte Antigen (HLA)-A*2402 Restricted Peptide Vaccine Therapy in… | Phase 1 / Phase 2 | terminated | May 14, 2008 | Tokyo University | Lack of financial support | Funding |
| NCT00677612 | Histocompatibility Leukocyte Antigen (HLA)-A*0201 Restricted Peptide Vaccine Therapy in… | Phase 1 / Phase 2 | terminated | May 14, 2008 | Tokyo University | Lack of financial support | Funding |
| NCT00419978 | The Significance of Sentinel Node Analysis in Colon Cancer | N/A | terminated | Jan 9, 2007 | Legacy Health System | Slow accrural to study. | Enrollment / accrual |
| NCT00443573 | Safety Study of Recombinant NAPc2 to Prevent Tumor Progression and Metastases in… | Phase 1 / Phase 2 | suspended | Mar 6, 2007 | ARCA Biopharma, Inc. | Company suspended development of product. | Sponsor / business decision |
| NCT00514332 | Comparison Between Colorectal Stents and Primary Surgery in Obstructive Colonic Cancer. A… | N/A | terminated | Aug 9, 2007 | University Hospital, Montpellier | enrolling participants stopped | Enrollment / accrual |
Stop reasons are registrant-reported free text and are displayed verbatim (truncated; hover for the full text). Categories come from explicit keyword rules and are never inferred from the study design, sponsor or outcome; a study that stopped for several reasons is filed under the first rule that matched. A TERMINATED status does not imply a negative result.
Data updated 22 days agoSource updated Jan 24, 2013source: clinicaltrials