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Status:   Withdrawn   Suspended   Terminated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
NCT00547066
Details
2021-08-16
Interventional
1/248 
Veltuzumab
Purpura Purpura, Thromb… Purpura, Thromb… Autoimmune Thro… Purpura, Thromb…
-
-
NCT04347980
Details
2021-08-12
Interventional
35 
Dexamethasone Hydroxychloroqu…
Acute Lung Inju… COVID-19 Respiratory Dis… Respiratory Dis… Syndrome Respiratory Dis…
ANSM RECOMMANDATION
-
NCT04342897
Details
2021-08-12
Interventional
295 
Zansecimab
COVID-19 Pneumonia
Trial terminated for futility.
The study was terminated for futility reason.
NCT03933761
Details
2021-08-10
Interventional
20 
Pamiparib
Carcinoma, Ovar… Carcinosarcoma Mixed Tumor, Mu… Ovarian Neoplas… Ovarian Cancer
No eligible patient identified after 18 evaluable patients underwent pre-screening over a 2 year period.
-
NCT02041299
Details
2021-08-10
Interventional
4230 
Deferiprone Deferoxamine
Anemia Anemia, Sickle … Iron Overload Other Anemias Sickle Cell Dis…
Difficulties with additional recruitment as pool of potential patients was exhausted, and sufficient information for determination of study outcome measure was already obtained
The trial was terminated early as the pool of potential participants was exhausted and it was determined that the number of patients already randomized would be sufficient to assess the primary endpoint.
NCT02732015
Details
2021-08-09
Interventional
237 
Aprepitant BB 1101 Daunorubicin Dexamethasone Dexamethasone a… Doxorubicin Fosaprepitant Ifosfamide Isophosphamide … Liposomal doxor… Mesna Ondansetron Rolapitant Vincristine
Sarcoma Vomiting Locally Advance…
Terminated per PI's request
-
NCT01988090
Details
2021-08-09
Interventional
293 
Cholecalciferol Ergocalciferols Vitamin D Vitamins
Breast Neoplasm… Breast Cancer
An interim analysis demonstrated no benefit of high dose vitamin D when compared to standard dose vitamin D in the reduction or prevention of arthralgia
-
NCT03521479
Details
2021-08-06
Interventional
240 
Squaric acid di…
Herpes Labialis Herpes Simplex HSV
Study drug out of specification
-
NCT02127151
2013-003469-32
Details
2021-08-06
Interventional
20 
Talazoparib
Endometrial Neo… Endometrial Can…
Withdrawal of Industry support for the study
-
NCT04032171
2018-004700-19
Details
2021-08-05
Interventional
31 
Interferon beta…
Multiple Sclero… Multiple Sclero… Sclerosis Relapsing-remit…
Following analysis of open label extension (OLE) data from RMS phase 2 study (MS200527- 0086), it was determined that a change in active comparator warranted in phase 3 RMS comprised of trial MS200527-0074. Consequently, this trial terminated early.
Following analysis of open label extension (OLE) data from RMS phase 2 study (MS200527- 0086), it was determined that a change in active comparator warranted in phase 3 RMS comprised of trial MS200527-0074. Consequently, this trial terminated early, therefore, it was decided as per Statistical Analysis Plan not to report the efficacy data for this study.
NCT04032158
2018-004701-11
Details
2021-08-05
Interventional
33 
Interferon beta…
Multiple Sclero… Multiple Sclero… Sclerosis Relapsing-remit…
Following analysis of open label extension (OLE) data from RMS phase 2 study (MS200527- 0086), it was determined that a change in active comparator warranted in phase 3 RMS comprised of trial MS200527-0073. Consequently, this trial terminated early.
Following analysis of open label extension (OLE) data from RMS phase 2 study (MS200527- 0086), it was determined that a change in active comparator warranted in phase 3 RMS comprised of trial MS200527-0073. Consequently, this trial terminated early, therefore, it was decided as per Statistical Analysis Plan not to report the efficacy data for this study.
NCT02985021
Details
2021-08-05
Interventional
22 
Carboplatin Docetaxel
Carcinoma DNA Repair-Defi… Prostatic Neopl… Hormone-Resista… Metastatic Pros… Recurrent Prost… Stage IV Prosta…
Competing studies
-
NCT03656692
Details
2021-08-03
Interventional
45 
Adrenocorticotr…
Panuveitis Pars Planitis Uveitis Uveitis, Interm… Uveitis, Poster…
Logistical challenges; no safety concerns
-
NCT02521870
Details
2021-08-03
Interventional
1/2241 
Pembrolizumab
Carcinoma Carcinoma, Squa… Head and Neck N… Melanoma Squamous Cell C… Head Neck Cance… Metastatic Mela…
A strategic restructuring including the planned conclusion of clinical oncology development programs and no further sponsoring of the development of SD-101.
The sponsor terminated the trial early due to strategic restructuring, including the planned conclusion of clinical oncology development programs and no further sponsoring of the development of SD-101.
NCT01968356
Details
2021-08-03
Interventional
3171 
Chlorhexidine Chlorhexidine g… Ethanol
Skin Flora Bact…
Study discontinued due to data quality issues.
-
NCT00999518
2009-014597-17
Details
2021-08-03
Interventional
2205 
Tanezumab
Cystitis Cystitis, Inter…
See termination reason in detailed description.
The study was terminated due to lack of efficacy of all doses of tanezumab demonstrated during pre-planned interim analysis.
NCT04162028
Details
2021-07-30
Interventional
40 
Ketamine
Pain
Investigators not interested any more in the study
-
NCT03158116
Details
2021-07-30
Interventional
45 
Aztreonam
Pseudomonas Inf… Tracheostomy In…
IRB application expired.
The study has limitations with the primary one being it is a very small study. The intention was to have a larger study multi-center study. However, due to multi-site institutional research logistics and administrative bureaucracy, expanding the study was not possible.
NCT01946152
Details
2021-07-30
Interventional
1/221 
BB 1101 Dexamethasone Dexamethasone a… Ichthammol Lenograstim Pomalidomide
Multiple Myelom… Neoplasms, Plas… Multiple Myelom… Recurrent Plasm… Refractory Plas…
Per PI at time of CR
-
NCT01651936
2012-002181-12
Details
2021-07-30
Interventional
256 
Methotrexate
Arthritis Arthritis, Rheu… Rheumatoid Arth…
-
This study was terminated early (12 September 2013) based on preliminary analysis of data. The results of this study need to be interpreted with caution given the small sample size (56 participants) resulting from early termination of the study.