University of Colorado, Denver
Why trials sponsored by University of Colorado, Denver stopped, in this sample of ClinicalTrials.gov.
32 stopped trials with a clear reason; 94% ended for non-scientific reasons.
| Reason | Trials | Share |
|---|---|---|
| slow enrollment | 14 | 44% |
| staffing, sites or logistics | 7 | 22% |
| funding or business | 7 | 22% |
| safety | 1 | 3% |
| other | 1 | 3% |
| regulatory or ethics | 1 | 3% |
| drug or device supply | 1 | 3% |
Trials
- The Surveillance Nonoperative Watch & Wait (SNOWW) Rectal Cancer Trial.
NCT07292285 · WITHDRAWN · funding or business
“Sponsor decided not to move forward with the site.” - TCR Alpha/Beta and CD19-deplete Haplo-HSCT
NCT05288595 · WITHDRAWN · funding or business
“Cancelled by Sponsor” - Targeting Leukotrienes in Kidney Disease
NCT05362474 · TERMINATED · funding or business
“Funding not available” - Transverse Abdominus Plane Block Study
NCT05216055 · WITHDRAWN · staffing, sites or logistics
“No Accrual. PI left Institution” - Radiotherapy in Combo With Chemo and Immunotherapy in Patients With PD-L1 Positive Metastatic TNBC
NCT05233696 · WITHDRAWN · slow enrollment
“Low Accrual” - Safety and Efficacy of Baricitinib for COVID-19
NCT04340232 · WITHDRAWN · regulatory or ethics
“Could not make FDA required changes” - POLA+BR for Relapsed or Refractory DLBCL
NCT04535102 · WITHDRAWN · slow enrollment
“Lack of sufficient patient population” - Evaluation of Intravenous Dalbavancin for Peritonitis
NCT04624451 · TERMINATED · slow enrollment
“Slow recruitment” - Facial Skin Health Tracking Feasibility in Breast Cancer Patients
NCT04035408 · WITHDRAWN · slow enrollment
“Low/No Accrual” - Metabolomic Profiling of Eosinophilic Esophagitis
NCT03803527 · WITHDRAWN · funding or business
“This study did not receive the grant that was applied for to conduct the study.” - Sleep, Insulin Sensitivity, and Weight in Adolescents Post-bariatric Surgery
NCT04202731 · TERMINATED · staffing, sites or logistics
“COVID-19 pandemic impacted recruitment” - A Qualitative Study of Cultural Perception of Health in Rural Guatemala
NCT04149236 · WITHDRAWN · staffing, sites or logistics
“Was halted during the COVID pandemic; study continuation plans discontinued as some investigators no longer associated with the University of Colorado.” - Oxtellar Extended Release (Oxcarbazepine Extended Release) Patients With Trigeminal Neuralgia
NCT03374709 · WITHDRAWN · drug or device supply
“Resource and time constraints were encountered by product manufacturer and study team.” - Short Versus Long Interval to Ileostomy Reversal After Ileal Pouch Surgery
NCT03587519 · TERMINATED · safety
“Adverse Event” - Microbial Testing for Caries Risk Assessment
NCT03389373 · WITHDRAWN · other
“Saliva testing was not sensitive enough to correctly identify high risk patients” - Pilot Study of Treatment for Subclinical AMR (Antibody-mediated Rejection) in Kidney Transplant Recipients
NCT03380936 · TERMINATED · slow enrollment
“Slower than expected recruitment rate” - Effect of Acid Blockade on Microbiota and Inflammation in Cystic Fibrosis (CF)
NCT02769637 · TERMINATED · slow enrollment
“unable to meet the target enrollment goal” - Bright by Three (BB3) Effectiveness Study
NCT02717390 · TERMINATED · funding or business
“Lack of funding to recruit target sample size” - Inhaled Budesonide for Altitude Illness Prevention
NCT02941510 · WITHDRAWN · staffing, sites or logistics
“Stopped prior to enrollment per PI and DSMB decision.” - A Critical Illness Recovery Navigator for Alcohol
NCT03059082 · TERMINATED · staffing, sites or logistics
“Principal Investigator surrendered funding and left institution.” - Impact of Daylight on Patients With Acute Myocardial Infarction
NCT02490397 · TERMINATED · slow enrollment
“not enough participants” - Phase I Nicotinic Agonist Treatment Trial for Autism
NCT02111551 · TERMINATED · funding or business
“difficult to find participants and no funding” - Evaluation of Potential Allergenicity of New Wheat Varieties
NCT02341040 · TERMINATED · slow enrollment
“insufficient subjects recruited in allotted time” - Evaluation of Potential Allergenicity of New Soybean Varieties
NCT01950559 · TERMINATED · slow enrollment
“insufficient subjects recruited in allotted time” - Nebulized 3% Hypertonic Saline vs. Standard of Care in Patients With Bronchiolitis
NCT02834819 · TERMINATED · funding or business
“Lack of financial support” - Jet Injection of 1% Buffered Lidocaine Versus Topical EMLA for Local Anesthesia Before Lumbar Puncture in Children
NCT01628874 · TERMINATED · slow enrollment
“Due to low recruitment numbers, the study was terminated.” - Safety of Heparin in Patients With Septic Shock
NCT01234285 · WITHDRAWN · staffing, sites or logistics
“Sara Cheng, MD has left the Univ. of Colorado and the study has been closed.” - Melphalan and Bortezomib Prior to Autologous Stem Cell Transplant in Treating Patients With Multiple Myeloma
NCT02353572 · TERMINATED · staffing, sites or logistics
“Principle investigator left the institution” - Pilot Study of Human Tear Proteins
NCT00453258 · TERMINATED · slow enrollment
“Stopped due to low enrollment” - Intraocular Pressure (IOP) Changes Associated With Muslim Prayer Postural Changes
NCT00454025 · TERMINATED · slow enrollment
“Stopped due to low enrollment” - Salvage Cryotherapy in Recurrent Prostate Cancer
NCT00824928 · TERMINATED · slow enrollment
“Study was ended due to low enrollment” - The Effects of Cannabis Use in People With Schizophrenia on Clinical, Neuropsychological and Physiological Phenotypes
NCT01832766 · TERMINATED · slow enrollment
“Unable to find subjects with schizophrenia that were using only cannabis”
Reasons are labeled automatically and are unverified. See the methodology. This is research information, not medical advice. Search the full database.