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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Trial ID Phase Status Type
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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Status:   Withdrawn   Suspended   Terminated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
NCT00438204
Details
2021-04-13
Interventional
239 
Bevacizumab Gemcitabine Pemetrexed
Carcinoma, Non-… Lung Neoplasms Lung Cancer
All data collection has completed.
There were no significant limitations of the trial.
NCT03906916
Details
2021-04-12
Interventional
414 
Micafungin
Candidiasis Candidiasis, In… Invasive Candid…
The study was interrupted prematurely because of the low rate of recruitment.
-
NCT03415581
Details
2021-04-12
Interventional
213 
Oxycodone
Opioid-Related … Opioid-use Diso…
Study terminated by sponsor due to bad risk/benefit ratio.
-
NCT03094611
Details
2021-04-12
Interventional
24 
Inotuzumab Ozog…
Leukemia Leukemia, Lymph… Precursor Cell … CD22 Positive Recurrent Acute… Refractory Acut…
the study was closed early due to competing trials
-
NCT02485990
Details
2021-04-12
Interventional
124 
Olaparib Tremelimumab
Carcinoma Primary Periton…
Withdrawal of sponsor support
-
NCT04839237
Details
2021-04-09
Interventional
20 
Liraglutide Metformin
Obesity
The sponsor decides withdrawn this study.
-
NCT03615924
Details
2021-04-09
Interventional
3193 
Ticagrelor
Anemia, Sickle … Sickle Cell Dis…
Recommendation from an independent data monitoring committee (DMC) and accepted by AstraZeneca.
AstraZeneca took the decision to terminate the study early, following a recommendation from the independent Data Monitoring Committee. This early termination was not considered to have had an impact on the robustness of the study results.
NCT03166787
Details
2021-04-09
Interventional
160 
Carbon Monoxide Charcoal Tadalafil
Endothelial Dys… Smoking
Due to the Pandemic and the nature of this study we decided to terminate this study.
-
NCT02685267
Details
2021-04-09
Interventional
29 
Docetaxel Prednisone
Prostatic Neopl… Prostate Cancer
-
-
NCT04666675
Details
2021-04-08
Interventional
30 
Upadacitinib
Dermatitis Dermatitis, Ato… Eczema Atopic Dermatit…
Strategic considerations
-
NCT04626089
Details
2021-04-08
Interventional
2
[44 Refs]
0 
Metformin
Diabetes Mellit… Metabolic Syndr… Severe Acute Re… Syndrome Severe Acute Re… Type 2 Diabetes
Administrative decision of the company
-
NCT03510455
Details
2021-04-08
Interventional
24 
Infigratinib
Neoplasms, Conn… Osteomalacia Oncogenic Osteo… Tumor-Induced O…
Study was stopped early due to a greater than expected incidence of ocular AEs and analysis of the data from the first 4 subjects indicating that the likelihood of permanent remission with this therapy was low.
This study was terminated early due to a lack of efficacy in the first 4 patients and an unexpectedly high rate of ocular adverse events. As a result, only 4 patients were enrolled in this study. Because of the small sample size, we were unable to perform the planned statistical analysis, and instead the results are primarily descriptive.
NCT02336048
2014-004594-16
Details
2021-04-08
Interventional
138 
Chlorambucil Obinutuzumab
Leukemia Leukemia, Lymph… Leukemia, Lymph… B-Cell Chronic …
This study was terminated early because premedication with tocilizumab was unlikely to reduce the risk of IRR.
-
NCT02036502
2013-003512-44
Details
2021-04-08
Interventional
1
[1 Refs]
77 
Dexamethasone Lenalidomide Pembrolizumab
Multiple Myelom… Neoplasms, Plas…
Business Reasons
Enrollment of participants into this study was stopped after the FDA implemented a clinical hold after determining the risks of pembrolizumab + pomalidomide or lenalidomide outweighed any potential benefit for participants with multiple myeloma.
NCT01573338
2011-004155-39
Details
2021-04-08
Interventional
1/243 
Carboplatin Etoposide
Lung Neoplasms Small Cell Lung…
-
-
NCT02805660
Details
2021-04-06
Interventional
1/283 
Durvalumab Mocetinostat
Advanced Cancer
The study was discontinued early because the Sponsor de-prioritized development of mocetinostat. The decision to stop was not due to any patient safety issues.
The study was discontinued early because the Sponsor de-prioritized development of mocetinostat. The decision to stop was not due to any patient safety issues.
NCT02468557
Details
2021-04-02
Interventional
116 
Idelalisib Paclitaxel
Adenocarcinoma Previously Untr… Relapsed/Refrac…
-
Due to the early termination of the study, the prespecified efficacy, pharmacodynamic, and pharmacokinetic analysis for PK parameters were not conducted.
NCT04341493
Details
2021-04-01
Interventional
444 
Hydroxychloroqu… Nitazoxanide
Coronavirus Inf… Coronavirus Inf…
Concerns about safety of Hydroxychloroquine
-
NCT02025218
Details
2021-04-01
Interventional
221 
Gefitinib
Lung Neoplasms Lung Cancer
-
-
NCT00570258
Details
2021-03-30
Interventional
227 
Erlotinib Hydro… Fulvestrant
Breast Neoplasm… Metastatic Brea…
FDA approved higher dose of study drug. Dose used in protocol lower than SOC - enrollment stopped, those on treatment were given option to opt out.
Early termination due to a change in drug FDA approval. Outcome measures not computed because data would not be statistically relevant.