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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Oncology studies whose overall status is TERMINATED, WITHDRAWN or SUSPENDED on ClinicalTrials.gov, with the stop reason exactly as the registrant posted it.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.
8 stopped studies mapped to Cystadenocarcinoma and descendants · 50% state a reason
Over the 8 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.
Computedrules ci-stop-reasons-v1 · keyword matching only
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 |
|---|---|---|---|---|---|---|---|
| NCT02059265 | Dasatinib in Treating Patients With Recurrent or Persistent Ovarian, Fallopian Tube,… | Phase 2 | terminated | Feb 11, 2014 | National Cancer Institute (NCI) | Interim monitoring | Other (stated, no rule matched) |
| NCT02050009 | Metformin Hydrochloride, Carboplatin, and Paclitaxel in Treating Patients With Recurrent… | Phase 1 | withdrawn | Jan 30, 2014 | Fox Chase Cancer Center | study was never opened to accrual | Enrollment / accrual |
| NCT01275664 | Granisetron, Aprepitant, and Dexamethasone in Preventing Nausea and Vomiting in Patients… | N/A | terminated | Jan 12, 2011 | Gynecologic Oncology Group | Study terminated due to no patient population available | Other (stated, no rule matched) |
| NCT02494388 | Needle-based Confocal Laser Endomicroscopy on Pancreatic Cystic Lesions(CINE-Cyst) | — | terminated | Jul 10, 2015 | University of Medicine and Pharmacy Craiova | not stated | Not stated |
| NCT00004221 | Combination Chemotherapy and Peripheral Stem Cell Transplantation in Treating Patients… | Phase 2 | terminated | Aug 25, 2003 | Gynecologic Oncology Group | not stated | Not stated |
| NCT00053235 | Research Study in Patients With Advanced Ovarian Epithelial Cancer | — | withdrawn | Jan 28, 2003 | Gynecologic Oncology Group | not stated | Not stated |
| NCT01492920 | Acetyl-L-Carnitine Hydrochloride in Preventing Peripheral Neuropathy in Patients With… | Phase 3 | withdrawn | Dec 15, 2011 | Gynecologic Oncology Group | Withdrawn | Other (stated, no rule matched) |
| NCT01233505 | Veliparib, Oxaliplatin, and Capecitabine in Treating Patients With Advanced Solid Tumors | Phase 1 | terminated | Nov 3, 2010 | National Cancer Institute (NCI) | not stated | Not stated |
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 Aug 1, 2023source: clinicaltrials