Clinical trials: sponsored by University of Colorado, Denver
HIV Infections, Sexually Transmitted Diseases
A Tailored Interactive Website for Promoting Condom Use Among Young Adults
This study will develop and evaluate the effectiveness of tailored web-based messages in promoting condom use among young adults.
- Trial name
- Youthnet (NCT00183638)
- Testing
- Internet-based tailored prevention messages, Non-tailored messages
- Where
- United States
- Volunteers
- 1,870 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Type 2 Diabetes
Exercise and Type 2 Diabetes: Gender and Endothelial Function
The objective of the current proposal is to evaluate the importance of blood vessel dysfunction and heart dysfunction to overall exercise impairments in type 2 diabetes and their contribution to the gender differences observed in…
- Trial name
- NCT01993121
- Testing
- Supervised Exercise Training
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
HIV Infections, Contraception
A Study of the Drug Interactions Between a Hormonal Emergency Contraception and an HIV Medication
The purpose of this study is to determine if blood levels of the hormonal emergency contraceptive agent, Plan B, are altered by concomitant use with the HIV medication, efavirenz.
- Conditions
- HIV Infections, Contraception, Pharmacokinetics
- Trial name
- NCT00482963
- Testing
- levonorgestrel, efavirenz
- Where
- 2 sites in United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Hepatitis C, HIV
Potential for Drug-drug Interactions Between Boceprevir and Etravirine in HIV/Hepatitis C Virus Negative Volunteers
The investigators believe that boceprevir's drug concentrations will be reduced when administered in combination with etravirine.
- Trial name
- NCT01427504
- Testing
- boceprevir; etravirine
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Sarcopenia, Osteoporosis
Acetaminophen and Impaired Musculoskeletal Adaptations to Exercise Training
The purpose of this study is to determine if taking the pain reliever acetaminophen (ACET) interferes with some of the benefits of weight lifting on muscles and bone density in older men.
- Conditions
- Sarcopenia, Osteoporosis, Aging
- Trial name
- NCT01083901
- Testing
- Resistance training
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Conscious Sedation
Ondansetron Reduce Vomiting Associated With Ketamine PSA
Ondansetron, a commonly used anti-vomiting medication, may reduce the occurrence of vomiting associated with ketamine during procedural sedation in the pediatric emergency department.
- Trial name
- NCT00387556
- Testing
- Ondansetron
- Where
- United States
- Volunteers
- 268 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Child Rearing, Risk Reduction Behavior
Age 6 Test of Home Visits by Nurses vs Paraprofessionals
To examine the impact of prenatal and infancy home visiting by paraprofessionals and by nurses from child age 2 through 6.
- Conditions
- Child Rearing, Risk Reduction Behavior, Reproductive Behavior
- Trial name
- DenverY06 (NCT00438282)
- Testing
- home visitation
- Where
- United States
- Volunteers
- 604 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Insulin Resistance, Type 2 Diabetes
Adiponectin and Ethnic Differences in Insulin Resistance
The purpose of this protocol is to measure and compare levels of the circulating protein adiponectin and adiponectin's association with insulin sensitivity in Mexican Americans and non-Latino white subjects.
- Trial name
- NCT01831102
- Testing
- none- observational study
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Intraoperative Complications, Thermal Injury
Laparoscopic Cholecystectomy And Capacitive Coupling - Coag Versus Blend Mode Causing Thermal Injury at Port Site Skin
Monopolar radiofrequency energy is used to perform the laparoscopic cholecystectomy operation. The appearance of burns are common following laparoscopic cholecystectomy; particularly at the port site of the active electrode.
- Conditions
- Intraoperative Complications, Thermal Injury, Electrocoagulation
- Trial name
- NCT01664806
- Testing
- Covidien Triad monopolar generator
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Functionality and Performance of Device
Pediatric Optimization of the PharmaJet Needle-Free Intradermal Delivery System
The PharmaJet needle-free injection system is a consistent approach to delivering injectates into the dermal layer of the human skin for the purpose of vaccination or medication delivery.
- Trial name
- PharmaJet (NCT01494571)
- Where
- United States
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Spine Stability, Low Back Pain
Assessment of Spinal Stability
The purpose of this study is to verify the existence of neuromuscular neutral zones(NNZs) in humans, and develop non-invasive techniques to measure intervertebral kinematics of the lumbar spine.
- Trial name
- NCT01060358
- Testing
- method (non-surgical) to measure neuromuscular neutral zones
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Child Rearing, Risk Reduction Behavior
Age 9 Follow-up of Preventive Intervention (Denver)
To examine the impact of prenatal and infancy home visiting by paraprofessionals and by nurses from child age 2 through 9.
- Conditions
- Child Rearing, Risk Reduction Behavior, Reproductive Behavior
- Trial name
- DenverY09 (NCT00438594)
- Testing
- home visitation
- Volunteers
- 584 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Risk Reduction Behavior, Reproductive Behavior
Longitudinal Follow Up of Subjects Enrolled in Randomized Trial of Prenatal and Infancy Home Visitation
The Elmira follow-up study is designed to assess the extent to which prenatal and infancy home visitation by nurses affects the life-course development of 19-year-old youth whose mothers received those services during pregnancy…
- Trial name
- ElmiraY19 (NCT00443638)
- Testing
- nurse home visitation
- Where
- United States
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Glaucoma
Intraocular Pressure (IOP) Changes Associated With Muslim Prayer Postural Changes
Elevated intraocular pressure is widely accepted as a risk factor for glaucoma and controlling the pressure remains the cornerstone of effective treatment.
- Trial name
- NCT00454025
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Eye Disease
Analysis of Human Tear Proteins in Children
The significance of our study is in the importance of understanding the quality and quantity of proteins in the human tear film, and any unique aspects of tears in children.
- Trial name
- NCT00473278
- Where
- United States
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Skin Cancer
Skin Cancer Prevention in a Pediatric Population
Skin cancer risk is largely determined by sun exposure during childhood. This study determines the effectiveness of a mailed intervention designed to increase sun protection for children age 6-9 years old.
- Trial name
- NCT01464957
- Testing
- Semi-tailored newsletter
- Where
- United States
- Volunteers
- 867 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Healthy
The Role of P-glycoprotein in Sitagliptin Clinical Pharmacology
The purpose of this study is to determine the pharmacogenetics, pharmacokinetics, and drug-drug interactions of sitagliptin therapy.
- Trial name
- NCT01112670
- Testing
- Sitagliptin, atorvastatin
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Acute Kidney Injury, Heart; Dysfunction Postoperative, Cardiac Surgery
Near Infrared Spectroscopy for the Detection of Acute Kidney Injury in Children Following Cardiac Surgery
One in a hundred children is born with a heart defect. Some children require heart surgery within the first few days of life, while others can wait until they are older.
- Conditions
- Acute Kidney Injury, Heart; Dysfunction Postoperative, Cardiac Surgery, Children
- Trial name
- NCT01382758
- Where
- United States
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Eye Disease
Pilot Study of Human Tear Proteins
The significance of our study is in the importance of understanding the quality and quantity of proteins in the human tear film from diseased and non-diseased patients.
- Trial name
- NCT00453258
- Testing
- Eye Examination
- Where
- United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Overweight, Obesity
Association Between the Menstrual Cycle and Weight Loss
This is a research study to look at the association between weight loss and the menstrual cycle in healthy, overweight, premenopausal women.
- Trial name
- NCT01119976
- Testing
- Reduced calorie diet and exercise plan, Different reduced calorie diet and exercise plan
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver