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Discover 18,143 clinical trials near Colorado. Find research studies in your area.
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NCT03597516
This is a multicenter, randomized, double-blind, placebo-controlled, parallel-group study conducted in the United States (US) to assess the efficacy of RP-G28 compared to placebo on symptom reduction related to lactose intolerance.
NCT00874211
RATIONALE: Gathering information about how often osteonecrosis of the jaw occurs in patients receiving zoledronic acid for bone metastases may help doctors learn more about the disease and provide the best follow-up care. PURPOSE: This clinical trial is studying osteonecrosis of the jaw in patients with cancer who are receiving zoledronic acid for bone metastases.
NCT01919697
This is a multi-center, open-label, 52-week safety and tolerability study of plecanatide in patients with Chronic Idiopathic Constipation (CIC).
NCT01904604
Food allergy occurs when the immune system reacts against foods. The immune system is the part of the body that protects us from illness and germs, but it can also cause allergies. Peanut allergy occurs in 1 - 2% of people in the United States and other Western countries. There is proof that allergy to peanut is increasing. Allergic reactions to peanut can be severe and life threatening. The only way that you can prevent an allergic reaction is to avoid exposure to peanuts. However, peanut proteins are found in a variety of foods and people can be accidently exposed to peanut proteins. Treatment for accidental exposure include antihistamines (medications like Benadryl), and injectable epinephrine (adrenalin) which must be carried at all times. DBV Technologies has developed an epicutaneous delivery system, a patch that puts the peanut protein on the skin.
NCT00429650
The major challenge in obesity treatment is not producing weight loss but in preventing that weight from being regained. There are many different methods to lose weight, but there are no recommendations for how you can best achieve long-term weight loss maintenance. Despite the method used to reduce one's body weight, very few of these individuals are able to keep their weight off permanently. This project aims to identify how much activity is necessary to prevent weight regain after weight loss.
NCT01072175
This was an open-label, dose escalation study to investigate the safety, pharmacokinetics, pharmacodynamics and clinical activity of GSK2118436 and GSK1120212 in combination. This study was designed in four parts. In Part A, the effect of repeat doses of GSK1120212 on the pharmacokinetics of single dose GSK2118436 was investigated prior to evaluating combination regimens. In Part B, the range of tolerated dose combinations was identified using a dose-escalation procedure. In Part C, different dose combinations of GSK2118436 and GSK1120212 were evaluated, based on results from the dose escalation cohorts. In Part D, the pharmacokinetics and safety of GSK2118436 administered as HPMC capsules alone and in combination with GSK1120212 was evaluated.
NCT02067663
The intrauterine device (IUD) is a safe, highly effective, long acting, and reversible form of contraception. The postpartum period is an important moment for contraceptive intervention; however there are many barriers to women obtaining birth control postpartum. The use of the IUD in the immediate postpartum setting offers many advantages and is considered safe, but the risk of expulsion appears to be higher than with interval insertion. Previous studies have shown the rate of expulsion of the copper IUD in the postplacental period to be in the range of 1-14% by 6-12 months, while the only study of the levonorgestrel IUD in the postplacental period documented a rate of expulsion of 24% by 12 months. While studies related to the copper IUD use ring forceps or the operator's hand for placement of the IUD, the only published study investigating immediate postplacental levonorgestrel IUD insertion utilized the manufacturer's inserter for IUD placement. The investigators therefore ask the question, is there a difference in expulsion rates between levonorgestrel and copper IUDs placed post-placentally when all providers undergo a standardized training, use a standardized insertion technique, and when patient level characteristics are controlled by randomization? The investigators propose to perform a prospective cohort trial comparing the rates of expulsion for the levonorgestrel and the copper IUD by 3 months postpartum when placed in the uterus within 10 minutes of the delivery of the placenta, using a standardized technique (placement with a ring forceps or the operator's hand) after all providers undergo a formal didactic and skills training. The investigators hypothesis is that the levonorgestrel IUD has a higher rate of expulsion as compared to the copper IUD. Additional objectives include a comparison of the rates of complete IUD expulsion, partial IUD expulsion, unrecognized expulsions, complications, IUD continuation, pregnancy, and satisfaction. Additionally, the investigators will document the natural history of the location of the IUD within the uterus when placed in the immediate postpartum period, utilizing ultrasound at 24 hours, 6 weeks, and 3 months postpartum, to better understand the relationship between position of the IUD and subsequent expulsion.
NCT03077022
The treatment of femoroacetabular impingement has evolved over the last several years. As the number of arthroscopic hip operations has risen over the last few years, so has the level controversy in regards to the appropriate initial management. There have been many recent advances in clinical diagnosis, advanced imaging techniques, improved indications for surgery and improved arthroscopic techniques which have led to improved clinical outcomes, but the effectiveness of physical therapy remains unknown.
NCT02635568
Legalization of marijuana in Colorado for both medicinal and recreational purposes has led to a perception of its safety, which has not been well studied in pregnant or lactating women. The psychoactive component of marijuana, delta-9-tetrahydrocannabinol (THC) is lipophilic and therefore presumed to be secreted into breast milk. Additionally, the difference between modes of consumption (ie. smoked vs. edible) has not been well described in regards to THC concentration in breast milk. The purpose of this small pilot study is to describe the presence and duration of THC expression in breast milk among women who have evidence of THC exposure at the time of labor and delivery or within 72 hours of delivery. The researchers hypothesize that women with positive urine drug screen for THC within 72 hours of delivery may excrete THC in breast milk for a predicted period of time, and therefore the aim of this project is to determine timing to safely return to breastfeeding to decrease infant exposure to THC. The specific aims are to determine in women who test positive for THC at delivery: 1. Determine length of time THC and metabolites are detected in breast milk of mothers who have a positive urine drug screen at the time of presentation for labor and delivery or within 72 hours of delivery. 2. Determine length of time THC and metabolites are detected in breast milk of mothers with postnatal exposure of either ingested or inhaled marijuana, to inform recommendations on when to safely return to breastfeeding. 3. Describe modes of marijuana consumption in women presenting for delivery and correlate with THC concentrations and persistence in breast milk.
NCT01966445
Human Epidermal Growth Factor Receptor 3 (HER3) expression is seen across a wide variety of solid malignancies and is associated with poor prognosis. Up-regulation of HER3 expression and activity is also associated with resistance to multiple pathway inhibitors. GSK2849330, a monoclonal antibody targeting HER3, is a new agent for subjects whose tumors express HER3. This study is a phase I, first time in human, open-label, dose escalation study. The purpose of this study is to investigate the safety, pharmacokinetics (PK), and pharmacodynamics (PD) of GSK2849330 in subjects with advanced HER3-positive solid tumors. The study will be conducted in two parts. Part 1 (Dose-Escalation Phase) will include dose escalation and PK/PD cohorts to evaluate safety, PK, and PD to guide selection of dose regimen(s) for Part 2. In Part 2 (Expansion Cohorts), up to 3 cohorts will be enrolled at the dose regimen(s) selected based on Part 1 data, to evaluate safety in a larger cohort of subjects at the recommended dose regimen and also to evaluate preliminary evidence of clinical benefit.
NCT02707406
The study is evaluating NEOX®CORD 1K, a cryopreserved human umbilical cord allograft. The purpose of the study is to evaluate the safety, incidence and rate of wound closure following application of the product compared to standard of care in the treatment of difficult to heal diabetic foot ulcers.
NCT01227551
The purpose of this study is to assess the clinical efficacy of Intratumoral (IT) CVA21 in terms of immune-related Progression-Free Survival (irPFS) at 6 months as monitored via immune-related Response Criteria \[irRECIST 1.1\] (revised Response Evaluation Criteria In Solid Tumors \[RECIST\] 1.1).
NCT02284906
The purpose of this study is to evaluate the effect of pioglitazone at 24 months compared with placebo on cognitive decline in high-risk participants who have completed the AD-4833/TOMM40\_301 study \[NCT01931566\] with an adjudicated diagnosis of mild cognitive impairment (MCI) due to Alzheimer's Disease (AD).
NCT02136862
There is limited published clinical data about the natural history of renal disease in Alport syndrome. The RG012-01 study will collect data to characterize the progression of renal dysfunction in Alport syndrome patients. Patients with a confirmed diagnosis of Alport syndrome who have qualifying GFR will be considered for enrollment. The sequential sampling of subjects' urine and/or blood will allow an assessment of the rate of change of established clinical endpoints, such as GFR and/or the rate of change of other renal biomarkers (proteinuria and β-2 microglobulin) in subjects whose renal function is steadily declining. The identification of surrogate markers that track the decline of renal function and could correlate with time to end-stage renal disease (ESRD) is a key goal of the natural history study.
NCT02794480
The study is conducted to evaluate the potentially improved patient handling of the ELLIPTA Dry Powder Inhaler (DPI). Therefore, the study aims to evaluate errors encountered by subject with asthma during handling ELLIPTA DPI relative to two metered dose inhalers (MDI), a GSK MDI and the AstraZeneca (AZ) MDI. It is a randomised, multi-centre, open-label, cross-over study comparing placebo ELLIPTA DPI with placebo MDI (GSK and AZ) to assess correct inhaler use. No active drug will be used in this study in order to prevent any drug-related effects. Approximately, 152 subjects will be randomized to receive ELLIPTA DPI inhaler and 152 will be randomized to receive one of the MDI inhalers, for use during the first period (P) (approximately 28 days). At Visit 2 (Day 28) all subjects previous receiving the ELLIPTA DPI will be randomized to receive one of the MDI inhalers and all subjects who received a MDI in the previous period will receive the ELLIPTA DPI for use during second period (approximately 28 days). Subjects will continue taking their asthma maintenance treatment and limited rescue albuterol MDI during the entire 56-day study period. ELLIPTA is a registered trademark of the GSK group of companies.
NCT00952315
The investigators plan to compare three different devices that are used to break up large kidney stones during surgery for removal to see if one is faster or more efficient than the others.
NCT02131064
This is a randomized, multicenter, open-label, two-arm study in treatment-naive participants with operable, locally advanced, or inflammatory, centrally-assessed HER2-positive early breast cancer (EBC) whose primary tumors were greater than or equal to (\>/=) 2 centimeters (cm). The study was designed to evaluate the efficacy and safety of trastuzumab emtansine + pertuzumab (experimental arm; T-DM1 + P) versus chemotherapy, trastuzumab + pertuzumab (control arm; TCH + P). The study comprised a neoadjuvant treatment period, followed by surgery, and an adjuvant treatment period. Treatment can be stopped due to disease recurrence, unacceptable toxicity, withdrawal of consent, or study termination.
NCT00376480
RATIONALE: Giving total-body irradiation and chemotherapy, such as thiotepa and fludarabine, before a donor stem cell transplant helps stop the growth of cancer or abnormal cells. It also helps stop the patient's immune system from rejecting the donor's stem cells. When the healthy stem cells from a donor are infused into the patient they may help the patient's bone marrow make stem cells, red blood cells, white blood cells, and platelets. Sometimes the transplanted cells from a donor can make an immune response against the body's normal cells. Giving methylprednisolone and antithymocyte globulin before transplant and peripheral blood cells that have been treated in the laboratory after transplant may stop this from happening. PURPOSE: This phase I trial is studying the side effects and best dose of laboratory-treated peripheral blood cell infusion after donor stem cell transplant in treating patients with hematologic cancers or other diseases.
NCT01741532
A multi-center, placebo controlled, double-blind trial comparing the efficacy and safety of 18 months of treatment with deferiprone versus placebo in patients with PKAN. This investigator-initiated trial was funded by the European Commission's Seventh Framework Programme (FP7/2007-2013, HEALTH-F2-2011, grant agreement No. 277984) to the TIRCON consortium (Treat Iron-Related Childhood-Onset Neurodegeneration) and by the FDA Office of Orphan Products Development (OOPD) (Dr. Elliott Vichinsky).
NCT03128112
This is a multi-site, cross-sectional study of 3-8 year old children and their parents presenting for a well-child check. The investigators are assessing whether a novel, educational, exam room poster can effectively prompt parents to ask their pediatricians about their children's weight status and improve parents' perceptions of their children's weight status.
