Loading clinical trials…
Loading clinical trials…
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Oncology studies whose overall status is TERMINATED, WITHDRAWN or SUSPENDED on ClinicalTrials.gov, with the stop reason exactly as the registrant posted it.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.
29 stopped studies mapped to Childhood Acute Lymphoblastic Leukemia and descendants · 79% state a reason
Over the 29 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 |
|---|---|---|---|---|---|---|---|
| NCT06421155 | Brain MRF in Children, Adolescents and Young Adults With Acute Leukemia | N/A | suspended | May 20, 2024 | Case Comprehensive Cancer Center | Voluntary hold by PI | Other (stated, no rule matched) |
| NCT07498465 | A Study to Find the Highest Dose of SNDX-5613 (Revumenib) as a Treatment Option After… | Phase 1 | withdrawn | Mar 27, 2026 | Children's Oncology Group | Other - Protocol moved to Withdrawn | Other (stated, no rule matched) |
| NCT05181904 | Gastric Content Ultrasound Monitoring Prior to Extubation in Critically Ill Children(GastrExtub) | — | terminated | Jan 10, 2022 | Hospices Civils de Lyon | Patient enrollment difficulties | Enrollment / accrual |
| NCT04049383 | CAR-20/19-T Cells in Patients With Relapsed/Refractory B Cell ALL(CAR-20/19-T) | Phase 1 | terminated | Aug 8, 2019 | Medical College of Wisconsin | Low accrual | Enrollment / accrual |
| NCT06639958 | A Study of Different Programs to Help ALL Patients With Taking Maintenance Medicine at… | N/A | suspended | Oct 15, 2024 | Children's Oncology Group | All potential pilot phase pts have been enrolled. | Enrollment / accrual |
| NCT06013904 | Difficult PIV Placement in the Pediatric ED | N/A | withdrawn | Aug 28, 2023 | University of Texas at Austin | The logistics of the study made it too challenging to conduct within a pediatric setting. | Other (stated, no rule matched) |
| NCT04523623 | Pain Control Differences Between Oxycodone and Ibuprofen in Children With Isolated… | N/A | withdrawn | Aug 21, 2020 | Washington University School of Medicine | Project canceled for other reason , describe: - Lack of enrollment Project canceled - lack of… | Enrollment / accrual |
| NCT04996745 | Taking POSNA's OrthoKids to the People | N/A | withdrawn | Aug 9, 2021 | Louisiana State University Health Sciences Center in New Orleans | Submitted in error | Other (stated, no rule matched) |
| NCT04785547 | ALL SCTped 2012 FORUM Add-on Study Blina Post HSCT | Phase 2 | terminated | Mar 8, 2021 | Prof. Christina Peters | Terminated by Amgen Limited | Other (stated, no rule matched) |
| NCT05645133 | QPlus Pediatric Reference Interval | — | terminated | Dec 9, 2022 | HemoSonics LLC | PI relocated to another institution | Other (stated, no rule matched) |
| NCT03705507 | International Trial of Selumetinib in Combination With Dexamethasone for the Treatment of…(SeluDex) | Phase 1 / Phase 2 | terminated | Oct 15, 2018 | University of Birmingham | Poor recruitment, due to a change in the standard of care for this patient population with the use… | Enrollment / accrual |
| NCT03043430 | Intranasal Ketamine for Anxiolysis in Pediatric Emergency Department Patients | Phase 4 | terminated | Feb 6, 2017 | Brooke Army Medical Center | Research manpower shortage | Other (stated, no rule matched) |
| NCT04311866 | Femoral Pediatric Fractures. Walking Spica Cast vs Synthetic Pants | N/A | withdrawn | Mar 17, 2020 | Universidad Autonoma de Nuevo Leon | Lack of material for treatment of the patients | Other (stated, no rule matched) |
| NCT01028716 | Donor Peripheral Blood Stem Cell Transplant in Treating Patients With Hematologic… | Phase 2 | terminated | Dec 9, 2009 | Fred Hutchinson Cancer Center | The study experienced lower accrual rates after the onset of COVID. Upon review of the collected… | COVID-19 / pandemic |
| NCT04807478 | Safety of Omegaven in Pediatric Patients With Parenteral Nutrition-Associated Cholestasis… | — | withdrawn | Mar 19, 2021 | Fresenius Kabi | New study protocol under development | Other (stated, no rule matched) |
| NCT00439296 | ABT-751 With Chemotherapy for Relapsed Pediatric ALL | Phase 1 / Phase 2 | terminated | Feb 23, 2007 | Therapeutic Advances in Childhood Leukemia Consortium | The study was stopped due to poor accrual and lack of funding. | Enrollment / accrual |
| NCT02819804 | Nivolumab and Dasatinib in Treating Patients With Relapsed or Refractory Philadelphia… | Phase 1 | terminated | Jun 30, 2016 | Northwestern University | Due to funding and accrual issues | Enrollment / accrual |
| NCT02989675 | SugarFACT - Sugar Requirements For African Children Trial | N/A | terminated | Dec 12, 2016 | Helena Hildenwall | not stated | Not stated |
| NCT02728700 | Sirolimus and Mycophenolate Mofetil in Preventing GVHD in Patients With Hematologic… | Phase 1 | terminated | Apr 5, 2016 | Stanford University | Accrual factor | Enrollment / accrual |
| NCT00900445 | Studying Body Mass Index in Younger Patients Who Are Receiving Treatment for High-Risk… | — | withdrawn | May 12, 2009 | Children's Oncology Group | not stated | Not stated |
| NCT02227108 | Study in Pediatrics With Relapsed or Refractory Pediatric Acute Lymphoblastic Leukemia… | Phase 2 | terminated | Aug 27, 2014 | MedImmune LLC | The study was terminated prior to a planned interim analysis based on lack of required efficacy in… | Efficacy / futility |
| NCT01100658 | Effects of Methylphenidate on Attention Deficits in Childhood Cancer Survivors | N/A | terminated | Apr 9, 2010 | University of Minnesota | Due to slow accrual | Enrollment / accrual |
| NCT01088763 | Gamma-Secretase Inhibitor RO4929097 in Treating Young Patients With Relapsed or… | Phase 1 | terminated | Mar 17, 2010 | National Cancer Institute (NCI) | not stated | Not stated |
| NCT00933985 | Obatoclax Mesylate, Vincristine Sulfate, Doxorubicin Hydrochloride, and Dexrazoxane… | Phase 1 | terminated | Jul 8, 2009 | National Cancer Institute (NCI) | not stated | Not stated |
| NCT01655875 | AMD3100 for Sensitizing in Allogeneic Blood or Marrow Transplant for Chemotherapy…(BMTAMD3100) | Phase 1 | terminated | Aug 2, 2012 | Emory University | lack of patient enrollment | Enrollment / accrual |
| NCT00101205 | Oxaliplatin, Ifosfamide and Etoposide in Treating Young Patients With Recurrent or… | Phase 1 | terminated | Jan 10, 2005 | National Cancer Institute (NCI) | not stated | Not stated |
| NCT00058461 | Combination Chemotherapy and Rituximab in Treating Young Patients With Recurrent or… | Phase 2 | terminated | Apr 9, 2003 | National Cancer Institute (NCI) | not stated | Not stated |
| NCT01492569 | Acupuncture Point Stimulation for Treatment of Chemotherapy Nausea and Vomiting | N/A | withdrawn | Dec 15, 2011 | Stanford University | low accrual | Enrollment / accrual |
| NCT00042796 | Decitabine in Treating Children With Relapsed or Refractory Acute Myeloid Leukemia or… | Phase 1 | terminated | Jan 27, 2003 | National Cancer Institute (NCI) | Administratively complete. | 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 15 days agoSource updated Sep 15, 2026source: clinicaltrials