Healthy Paid Clinical Trials in Colorado

This is a Phase 1, randomized, double-blind, placebo-controlled, sequential, single- and multiple-ascending dose study to evaluate the safety, tolerability, pharmacokinetics (PK), and immunogenicity of intravenous (IV) infusions and a single subcutaneous (SC) injection of AK006. The study will be conducted in 4 parts: a single-ascending dose part (Part A) in healthy participants, a multiple-ascending dose part (Part B) in healthy participants with an expanded cohort (Part C) in participants with chronic spontaneous urticaria (CSU), and a single ascending dose SC injection cohort (Part D) in healthy participants. Read Less

This study plans to learn more about metabolic responses to aerobic exercise at different times of the day (morning or evening) under fasting versus fed conditions. Read Less

This is a first-in-human study, Phase 1, randomized, placebo-controlled, double blinded study that will be conducted in 2 parts. Read Less

This is a pilot study to test how a growing-up formula (GUF) compares to a common nutritional supplement (NS), which is regularly used to help toddlers (ages 12-36 months) gain weight. This study will look at whether GUF helps to increase solid food intake for children who are thought to be "picky eaters" and see the effects on growth compared with the NS. To date, it is not clear if GUFs help to increase intake of solid foods. Participants will be placed into one of the two study arms: Enfagrow (GUF) or Pediasure (standard NS). Read Less

The iCaRe2 is a multi-institutional resource created and maintained by the Fred & Pamela Buffett Cancer Center to collect and manage standardized, multi-dimensional, longitudinal data and biospecimens on consented adult cancer patients, high-risk individuals, and normal controls. The distinct characteristic of the iCaRe2 is its geographical coverage, with a significant percentage of small and rural hospitals and cancer centers. The iCaRe2 advances comprehensive studies of risk factors of cancer development and progression and enables the design of novel strategies for prevention, screening, early detection and personalized treatment of cancer. Centers with expertise in cancer epidemiology, genetics, biology, early detection, and patient care can collaborate by using the iCaRe2 as a platform for cohort and population studies. Read Less

The goal of this clinical trial is to learn about the use of incentives in pediatric patients requiring medical procedures. The main questions it aims to answer are: Are incentives effective at reducing pediatric anxiety for medical procedures? What is the best way to use incentives with pediatric populations requiring medical procedures? Participants will be provided support in preparation for their procedure and during the procedure by a child life specialist and might receive an incentive prize after their procedure. Participants distress levels during the procedure will be observed and they will be asked to rate their anxiety on a visual analog scale. Researchers will compare the anxiety of those who did or did not receive an incentive after their procedure to see if incentives reduced procedural anxiety. Read Less

The purpose of this study is to evaluate the Genesis Electrical Impedance Tomography (EIT) imaging system for use in pediatric respiratory disease populations including neuromuscular and bronchopulmonary dysplasia, as well as in age and height matched controls. The EIT does not use radiation, and is read through electrodes. Read Less

Sedentary behavior has been linked to cardiovascular morbidity and mortality, and is particularly common in older adults with type 2 diabetes. The purpose of this observational, mixed-methods study is to better understand the relationship between prolonged sedentary behavior and cardiovascular and metabolic health in older women. Read Less

The purpose of this study is to determine the ability of electrical impedance tomography (EIT) to identify structural and functional physiological changes that occur with disease progression in cystic fibrosis patients. The investigators also aim to determine whether EIT can serve as an alternative for CT to identify regions of air trapping and consolidation, whether EIT can provide clinically useful information about response to treatment for an acute PE, and whether EIT can provide longitudinal information about structural changes in the lung. Read Less

Age-related hearing loss, presbycusis, affects up to 50% of American adults. There are two main causes for presbycusis: 1) Progressive death of hair cells in the inner ear, and 2) Central hearing loss, or the reduced ability to decipher the sound source of interest from other competing sounds in a multi-source complex environment. The first cause is better understood and treatment options, such as hearing aids and cochlear implants, are available. However, central hearing loss is not as well understood and there is not a treatment available at this time. This study aims to advance our understanding of central hearing loss by evaluating the abilities of younger and older listeners in two primary outcome measures: to 1) neurologically process sound stimuli and 2) focus on conversational speech in the presence of spatially-separated competing background noise. A test using Auditory Brainstem Responses (ABR) will be used to evaluate the brain's response to clicking sounds. This study will assess all waveform data, but will focus particularly on wave III. Sentence in noise tests will be used to assess each subject's ability to process speech in noisy situations. Both the ABR and sentence in noise tests are non-invasive and are commonly used in audiology practices to diagnosis and treat a variety of audiological pathologies. Read Less

This is a Phase I multicenter, open-label, dose-ranging, three-dose PK and PD study of injectable LB administered as an IM or SQ injection at 40 mg, and subsequently at 50mg SQ and then 60 mg SQ depending on the preliminary pharmacokinetic and pharmacodynamic results obtained with 40 mg dosing. Read Less

This study is a type-1 hybrid effectiveness-implementation RCT comparing a novel family-inclusive childhood obesity treatment program, the "Healthy Living Program" (HeLP), to a protocol that enhances usual primary care to deliver Recommended Treatment of Obesity in Primary Care (RTOP). Children with obesity and their families will be referred to the study by primary care providers and randomized to HeLP or RTOP. The clinical setting is a practice-based research network serving majority Hispanic and Medicaid-insured populations. The intensive phase and booster sessions of HeLP will take place at recreation centers located near the clinics and will be led by health educators employed by the clinics. Visits with primary care providers (PCPs) for HeLP maintenance or RTOP will occur at the clinics. Read Less