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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Oncology studies whose overall status is TERMINATED, WITHDRAWN or SUSPENDED on ClinicalTrials.gov, with the stop reason exactly as the registrant posted it.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.
7 stopped studies mapped to Intestinal T-Cell Lymphoma and descendants · 100% state a reason
Over the 7 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 |
|---|---|---|---|---|---|---|---|
| NCT07388563 | Azacitidine and Abatacept in Relapsed or Refractory T-Cell Lymphoma | Phase 1 | suspended | Feb 5, 2026 | National Cancer Institute (NCI) | New recruitment on hold for a protocol design amendment/modification. | Enrollment / accrual |
| NCT05377827 | Dose-Escalation and Dose-Expansion Study to Evaluate the Safety and Tolerability of… | Phase 1 | suspended | May 17, 2022 | Washington University School of Medicine | Drugs/Equipment Unavailable | Other (stated, no rule matched) |
| NCT06692452 | Tazemetostat Plus CHOP in 1L T-cell Lymphoma | Phase 2 | withdrawn | Nov 18, 2024 | Eric Jacobsen, MD | Ipsen requested a temporary closure due to a safety concern. | Safety / toxicity |
| NCT04795869 | Brentuximab Vedotin and Pembrolizumab in Treating Patients With Recurrent Peripheral… | Phase 2 | withdrawn | Mar 12, 2021 | Northwestern University | Study inactivated due to zero accruals | Enrollment / accrual |
| NCT04021082 | CELTIC-1: A Phase 2B Study of Cerdulatinib in Patients With Relapsed/Refractory… | Phase 2 / Phase 3 | withdrawn | Jul 16, 2019 | Portola Pharmaceuticals | Sponsor decision to not initiate the trial | Sponsor / business decision |
| NCT04639843 | Doxorubicin, CC-(486) (5-azacitidine), Romidepsin, and Duvelisib (hARD) for T-cell… | Phase 1 | withdrawn | Nov 23, 2020 | National Cancer Institute (NCI) | Safety issues with PI3 kinase inhibitors | Safety / toxicity |
| NCT03075553 | Nivolumab in Treating Patients With Relapsed or Refractory Peripheral T-cell Lymphoma | Phase 2 | terminated | Mar 9, 2017 | Mayo Clinic | due to poor response | Other (stated, no rule matched) |
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 26, 2026source: clinicaltrials