Friedrichs, M. (2023). A web-based annotation tool for clinical trial failure reasons. GMS Medizinische Informatik, Biometrie Und Epidemiologie, 19, Doc02. doi: 10.3205/mibe000241

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7805 Trials matched filter criteria

Status:   Withdrawn   Suspended   Terminated
Trial Updated /
Type
Status Phase Were
Results
Reported
Reported
Actual
Enrollment
(MeSH) Terms Why Stopped
Limitations And Caveats
Annotator decisions
NCT03389438
Details
2021-12-01
Interventional
26 
Immunomodulatin…
Carcinoma, Tran… Urinary Bladder… Urinary Bladder…
Shortage of funds.
-
NCT01134601
Details
2021-12-01
Interventional
11 
Capecitabine
Adenocarcinoma Rectal Neoplasm… Non-Metastatic …
As per Cancer Therapy Evaluation Program (CTEP), this protocol has only enrolled one participant and it is unlikely that the study will be able to be completed successfully. CTEP slated the protocol to be administratively closed.
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NCT03550313
2020-005039-59
Details
2021-11-30
Interventional
2565 
Heptavalent Pne…
Pneumococcal In…
Study vaccinations and blood draws were halted due to adequacy of a smaller dataset and study feasibility issues. It was not based on any safety concerns.
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NCT02930941
Details
2021-11-30
Interventional
435 
Tranexamic Acid
Emergencies Epistaxis
Terminate due to slow enrollment rate.
Coronavirus Disease 2019 (COVID-19) pandemic significantly impacted the ability to enroll patients; early termination leading to a small number of patients; single-center study;
NCT04637555
2020-003906-29
Details
2021-11-26
Interventional
30 
Sacubitril and … Valsartan
Infarction Myocardial Infa… Post Myocardial…
CLCZ696G2301E1 extension study did not start as the core study (CLCZ696G2301) did not meet the primary endpoint.
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NCT02627677
2015-001318-92
Details
2021-11-26
Interventional
344 
Nilotinib Ponatinib
Leukemia Leukemia, Myelo… Leukemia, Myelo… Leukemia, Myelo… Chronic Phase C…
The study was stopped due to operational feasibility and not due to any safety concerns
This study was terminated due to operational feasibility and not due to any safety concerns.
NCT05133635
Details
2021-11-24
Interventional
40 
Methylprednisol… Methylprednisol… Methylprednisol… Prednisolone Prednisolone ac… Prednisolone he… Prednisolone ph…
COVID-19 Cytokine Releas… COVID-19 Virus … Corticosteroid Cytokine Storm Tocilizumab
A recent study suggested a new corticosteroid regime for intensive care unit patients.
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NCT02045901
Details
2021-11-23
Interventional
4131 
Dicyclomine, do…
Morning Sicknes… Nausea Vomiting
-
-
NCT01324141
Details
2021-11-23
Interventional
16 
Fluorouracil Mitomycin Mitomycins Tempol
Anus Neoplasms Dermatitis Anal Cancer
Slow, insufficient accrual and failure to meet endpoints.
-
NCT00594230
Details
2021-11-22
Interventional
226 
Panobinostat
Myelodysplastic… Preleukemia Syndrome Myelodysplastic…
Per protocol, the results of a planned interim analysis demonstrated insufficient efficacy and led to early termination of the study.
Results of a planned interim analysis demonstrated that the regimen did not demonstrate sufficient evidence of efficacy necessary to justify further enrollment. Per protocol, the results of this analysis led to early termination of the study.
NCT03927443
Details
2021-11-19
Interventional
30 
Bimatoprost
Glaucoma Glaucoma, Open-… Hypertension Ocular Hyperten… Open Angle Glau…
[Sponsors decision]
-
NCT03071094
Details
2021-11-19
Interventional
1/214 
Nivolumab
Carcinoma Carcinoma, Hepa… Hepatocellular …
The decision was taken to stop prematurely the trial due to the failure of Pexa-Vec and nivolumab in their respective pivotal trials (i.e., PHOCUS and CheckMate 459).
The study was terminated prematurely as per Sponsor's decision based on the failure of Pexa-Vec and nivolumab in their respective pivotal trials in HCC. As a consequence, the enrollment in Phase IIa was not completed.
NCT01420679
2010-022230-81
Details
2021-11-19
Interventional
321 
10-deazaaminopt… Aminopterin
Lymphoma Lymphoma, T-Cel… Lymphoma, T-Cel… Peripheral T-ce…
-
The study was prematurely terminated due to business reasons. There were no safety concerns that led to study closure. No efficacy assessments and analysis was conducted. A full statistical analysis and report were not completed.
NCT04874831
2019-003575-19
Details
2021-11-18
Interventional
20 
Avelumab
Carcinoma Carcinoma, Merk… Merkel Cell Car…
Refocusing of sponsor's clinical development program. No safety concern or change of the risk-benefit assessment of the investigational medicinal product has led to this decision.
-
NCT04497948
Details
2021-11-17
Interventional
19 
Acalabrutinib
COVID-19
Data from the CALAVI Phase II trials for Acalabrutinib in patients hospitalized with COVID-19 did not meet their primary efficacy endpoints. Based on this higher management made the decision to prematurely terminate the D822FC00005 PK study.
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NCT03712930
2018-002587-28
Details
2021-11-17
Interventional
213 
Pamiparib
Prostatic Neopl… Homologous Reco… Metastatic Cast…
Sponsor's decision to revisit the development approach for prostate cancer.
-
NCT02934503
Details
2021-11-16
Interventional
25 
Carboplatin Etoposide Pembrolizumab
Lung Neoplasms Small Cell Lung… Small Cell Lung…
This study was terminated as the standard of care for small cell lung cancer changed in 2018 to include immunotherapy in the front line setting, making this study no longer clinically relevant.
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NCT01312389
Details
2021-11-15
Interventional
1/23 
Monatide (IMS 3… poly(I).poly(c1…
Fallopian Tube … Peritoneal Neop… Fallopian Tube … Ovarian Cancer Primary Periton…
Did not meet criteria laid out in Phase 1 to continue to Phase 2
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NCT03337152
Details
2021-11-12
Interventional
454 
Chloroquine Primaquine
Glucosephosphat… Malaria, Vivax G6PD Deficiency
study met study halting rules
The study met study halting rules and was terminated early. As a result, the full sample size was not enrolled and a complete data set was not available. Thus, the objectives of assessing and developing a G6PD risk model could not be met.
NCT00618917
Details
2021-11-12
Interventional
1/218 
Carboplatin Manganese Paclitaxel Superoxide Dism…
Lung Neoplasms Esophageal Toxicity
MnSOD longer available during Phase II
-