Clinical trials: completed, sponsored by University of Colorado, Denver
Periodontal Diseases
Addition of Dehydrated Human Amnion-Chorion Membrane During Scaling and Root Planing
Hypothesis: There will be an additional reduction of pocket depth and gain of clinical attachment when dehydrated human amnion-chorion membrane (dHACM) is placed into the periodontal disease defect after mechanical scaling and…
- Trial name
- NCT03836378
- Testing
- BioXclude™
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Hydrogen Sulfide, Gastrointestinal Microbiome
Smart Underwear to Measure Diet-Induced Hydrogen Sulfide Production
The purpose of this study is to evaluate the ability of a wearable Smart Underwear prototype device to quantify diet-induced changes in gut microbial hydrogen sulfide (H₂S) production.
- Trial name
- NCT06802276
- Testing
- High Cysteine Diet, Low Cysteine Diet
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Critical Illness, Wounds and Injury
Strategy to Avoid Excessive Oxygen Using an Autonomous Oxygen Titration Intervention
This study is a multicenter randomized controlled trial to determine the effectiveness of a closed loop/autonomous oxygen titration system (O2matic PRO100) to maintain normoxemia (goal range SpO2 90-96%, target 93%) during the…
- Conditions
- Critical Illness, Wounds and Injury, Disease Attributes, Pathologic Processes
- Trial name
- SAVE-O2 AI (NCT06374225)
- Testing
- Automated Titration (O2matic)
- Where
- 4 sites in United States
- Volunteers
- 300 people
- Sponsor
- University of Colorado, Denver
Overweight and Obesity
Neuronal and Behavioral Effects of an Implicit Priming Approach to Improve Eating Behaviors in Obesity
The purpose of this study is to determine how different behavioral interventions designed to alter food perceptions and behaviors affect brain responses to food, eating behaviors, and body weight.
- Trial name
- NCT05107908
- Testing
- Active Implicit Priming, Control Implicit Priming, Food Exposure Task
- Where
- United States
- Volunteers
- 161 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Medication Abuse, Harm Reduction
Clinical Decision Support to Improve System Naloxone Co-prescribing
The objective of this study is to evaluate the impact of a clinical decision support (CDS) alert to facilitate the co-prescribing of naloxone, an opioid overdose reversal agent, with high-risk opioid prescriptions.
- Conditions
- Medication Abuse, Harm Reduction, Opioid Overdose, Opioid Prescribing
- Trial name
- NCT06271668
- Testing
- Naloxone Co-prescribing Clinical Decision Support (CDS)
- Where
- United States
- Volunteers
- 114,272 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Breast Cancer Female
Understanding and Addressing Rejection of Personalized Breast Cancer Risk Information: Administrative Supplement Study
The Understanding and Addressing Rejection of Personalized Cancer Risk Information study is a longitudinal study conducted to understand the nature of phenomenon of personalized cancer risk rejection in the context of mammography…
- Trial name
- NCT06975085
- Testing
- Presentation of a personal breast cancer risk estimate
- Where
- United States
- Volunteers
- 781 people
- Sponsor
- University of Colorado, Denver
Anterior Cruciate Ligament Injuries, Anterior Cruciate Ligament Rupture
Werewolf Flow 50 During ACL Reconstruction
The aim of this study is to compare the outcomes, ease of use, and cost of the Werewolf FLOW50 device to the institutional standard of care which is does not include the use of electrocautery devices during anterior cruciate…
- Conditions
- Anterior Cruciate Ligament Injuries, Anterior Cruciate Ligament Rupture, Anterior Cruciate Ligament Tear, Arthrofibrosis of Knee
- Trial name
- NCT04998656
- Testing
- Werewolf FLOW 50, Control
- Where
- 3 sites in United States
- Volunteers
- 182 people
- Sponsor
- University of Colorado, Denver
Leukemia, Lymphocytic, Acute, Leukemia, Myeloid, Acute
High- Fiber/ Low-fat Diet for Prevention of Recurrent Clostridioides Difficile Infection in Oncology
The primary objective of the study is to determine whether dietary intervention to increase fiber and decrease fat reduces C. difficile infection recurrence in a cohort of oncology patients.
- Conditions
- Leukemia, Lymphocytic, Acute, Leukemia, Myeloid, Acute, Lymphoma, Clostridium Difficile Infection
- Trial name
- NCT04940468
- Testing
- Diet Intervention
- Where
- 2 sites in United States
- Volunteers
- 8 people
- Sponsor
- University of Colorado, Denver
Gut Microbiome, Linear Growth
Effects of Complementary Feeding on Infant Growth and Gut Health
This study plans to learn more about how consuming different foods during the time of early complementary feeding (~5 to 12 months) affects growth and the development of bacteria living inside your baby's gut through school-age.
- Trial name
- MINT (NCT05012930)
- Testing
- Baby Foods - Meat, Baby Foods - Dairy, Baby Foods - Plant
- Where
- United States
- Volunteers
- 267 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Down Syndrome, Regression
Therapies for Down Syndrome Regression Disorder
Individuals with Down syndrome (DS) have an increased risk of numerous co-occurring conditions, including the neuropsychiatric condition known as Down Syndrome Regression Disorder (DSRD).
- Trial name
- NCT05662228
- Testing
- Lorazepam, Intravenous immunoglobulin (IVIG), Tofacitinib
- Where
- 2 sites in United States
- Volunteers
- 66 people
- Sponsor
- University of Colorado, Denver
Aging, Vascular Stiffness
Acetate and Age-associated Arterial Dysfunction
Cardiovascular diseases are the leading cause of morbidity and mortality and contribute most to healthcare costs in the U.S. Age is the strongest cardiovascular disease risk factor, with >90% of all deaths from cardiovascular…
- Conditions
- Aging, Vascular Stiffness, Vascular Dilation
- Trial name
- NCT05424263
- Testing
- Calcium Acetate Oral Solution, Calcium Carbonate Oral Suspension
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Posterior Fossa Ependymoma (PFEPN)
Pilot Study of the Effect of Trastuzumab and GM-CSF on Children With Recurrent Ependymoma
This study plans to detect the presence of trastuzumab by mass spectroscopy in relapsed posterior fossa ependymoma (PFEPN) tumor specimen pre-treated with a single dose of intrathecal (IT) trastuzumab, as well as to evaluate…
- Trial name
- NCT02774421
- Testing
- Trastuzumab after SubQ GM-CSF, Trastuzumab in combination with SubQ GM-CSF
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of Colorado, Denver
Hepatic Steatosis, NAFLD
Effect of Amino Acids on Hepatic Fat Content in Adolescents (AMINOS Study)
Participants 13-18 years of age with extra fat stored in the liver will be randomly assigned to a protein supplement or placebo "fake supplement" for 2 months to see if the participants who get the protein supplement have less…
- Conditions
- Hepatic Steatosis, NAFLD, Adolescent Obesity
- Trial name
- AMINOS (NCT05935826)
- Testing
- Essential Amino Acid Supplement by Amino Co
- Where
- United States
- Volunteers
- 31 people
- Sponsor
- University of Colorado, Denver
Breast Cancer
Promoting Informed Choice for Breast Cancer Screening: A Longitudinal Study
All participants will read a decision aid (DA) communicating evidence about mammography screening benefits and harms. Participants' evaluations of that evidence will be assessed, along with their screening intentions and receipt…
- Trial name
- NCT05838417
- Testing
- REDS survey
- Where
- 2 sites in United States
- Volunteers
- 499 people
- Sponsor
- University of Colorado, Denver
Nausea and Vomiting, Postoperative
The Effects of IV vs Oral Dexamethasone on Postoperative Nausea, Vomiting, and Pain
The hypothesis being tested in this study is that perioperative oral administration of dexamethasone, when compared to intravenous (IV) administration, offers a similar reduction in postoperative nausea and vomiting (PONV), and…
- Trial name
- NCT04563494
- Testing
- dexamethasone
- Where
- United States
- Volunteers
- 126 people
- Sponsor
- University of Colorado, Denver
Central Nervous System Cancer
CNS Qualitative Interview
Explore factors involved in decision making for patients with new or recurrent CNS tumors and their families surrounding treatment planning and clinical trial enrollment.
- Trial name
- NCT05219149
- Testing
- Qualitative Interviews
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- University of Colorado, Denver
Type 2 Diabetes, Diabetes Type 2
Renal Hemodynamics, Energetics and Insulin Resistance: A Follow-up Study
The current protocol plans to enroll participants with youth-onset Type 2 Diabetes (T2D) as well as obese and lean controls from the Renal-HEIR - Renal Hemodynamics, Energetics and Insulin Resistance in Youth Onset Type 2…
- Conditions
- Type 2 Diabetes, Diabetes Type 2, Diabetic Nephropathies, Nephropathy
- Trial name
- HEIRitage (NCT05530356)
- Testing
- Aminohippurate Sodium Inj 20%, Iohexol Inj 300 MG/ML, Dextran 40
- Where
- United States
- Volunteers
- 57 people
- Sponsor
- University of Colorado, Denver
Schizophrenia
Effects of Low-dose Levetiracetam on Clinical Symptoms, Cognition and Hippocampal Hyperactivity in Schizophrenia
Levetiracetam (LEV: (S)-α-ethyl-2-oxo-pyrrolidine acetamide) is an anticonvulsant/antiepileptic drug. The specific aim of this study is to assess the efficacy of low-dose LEV in reducing hippocampal activity in schizophrenia.
- Trial name
- NCT02647437
- Testing
- Levetiracetam
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- University of Colorado, Denver
Cannabis
Changes in Cognition and Psychiatric Disorder Symptoms During Cannabis Abstinence Using a Novel Discordant Twin Design
This study will test whether 42 days of cannabis abstinence, compared to continued cannabis use, is associated with improvements in cognition and psychiatric disorder symptoms.
- Trial name
- NCT05160688
- Testing
- Contingency management
- Where
- United States
- Volunteers
- 146 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Type 2 Diabetes, Type 2 Diabetes Mellitus (T2DM)
Fitbit and AI Chatbot in Sedentary Primary Care Patients With T2D
The goal of this observational study is to evaluate the feasibility and acceptability of a 12-week intervention utilizing a Fitbit and artificial intelligence (AI)-delivered diabetes self-management education and support (DSMES)…
- Conditions
- Type 2 Diabetes, Type 2 Diabetes Mellitus (T2DM), T2DM (Type 2 Diabetes Mellitus), T2D
- Trial name
- FIT T2D (NCT07005362)
- Testing
- Fitbit and AI Chatbot, Routine Care
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- University of Colorado, Denver