35 Clinical Trials for Various Conditions
The purpose of this clinical research study is to investigate if mouthwashes to be tested can affect oral mucosal wound healing and change the oral microbiome (bacteria colonization) or expression of selected biomarkers.
This randomized phase II trial studies how well mucoadhesive oral wound rinse works in preventing and treating stomatitis in patients with estrogen receptor (ER)- or progesterone receptor (PR)-positive metastatic or locally recurrent breast cancer that cannot be removed by surgery receiving everolimus. Mucoadhesive oral wound rinse may help prevent symptoms of stomatitis, or mouth sores, in patients receiving everolimus.
Background: * Two important properties distinguish the healing process of skin wounds from that of wounds of the mucous membranes of the mouth (oral mucosa). Although the skin and the oral mucosa tissues are similar in nature, oral mucosa have more rapid healing and a lack of scar tissue formation. However, oral wound healing in general has been poorly studied, and more information is needed to determine how specific aspects of the oral environment affect the healing process. * Researchers are interested in identifying various factors that contribute to oral wound healing. Studying this process would help researchers explore procedures to accelerate the healing of critically-sized oral lesions formed by trauma, surgery, radiation therapy, infection, and other damage to the mouth. In addition, research into scar-free healing could be applied to other mucosal sites to promote healing and minimize unsightly scars that may compromise the tissue. Objectives: - To identify the specific factors that enable rapid and nearly scar-free healing of oral mucosa. Eligibility: * Healthy male volunteers between 18 and 40 years of age. * Regular cigarette, cigar, and pipe smokers; occasional smokers who smoke more than 1 day a week or have smoked in the prior month; users of chewing tobacco or betel nut; and heavy drinkers (three or more alcoholic drinks per day) will be excluded. Design: * Participants will have a medical history and examination, and will provide blood samples at the start of the study. * Participants will provide oral mucosa samples from the inside of the cheek, taken using a dermal punch. At the same time, participants will provide skin biopsy samples of approximately the same size. After the skin and oral mucosa samples are taken, participants will be divided into three groups for follow-up procedures. * Group 1: No further samples will be collected. This group will help document the normal healing process. * Group 2: A second, slightly larger biopsy, which will include the area of the first biopsy, will be taken on day 3. Both skin and oral mucosa biopsies will be taken. * Group 3: A second, slightly larger biopsy will be taken on day 6, in a similar way as described for Group 2. Both skin and oral mucosa biopsies will be taken. * Wounds will be photographed with a digital camera on days 3, 6, 9, 13, and 15; and the healing will be monitored at the scheduled clinic visits.
The purpose of this pilot study is to determine if Topical Oral Wound Emulsion (TOWE) assists with dental wound healing and relieves pain from oral wounds.
The study is a 56-day (8-week), randomized, controlled, examiner-blinded, parallel-design study of patients with existing Stage II or Stage III periodontitis. After eligibility determination, subjects will be randomized to the following groups: * Group 1: Full mouth periodontal debridement + Emanate Tray (treatment group) * Group 2: Full mouth periodontal debridement alone (control group) Patients will be evaluated at Baseline and on Days 14, 28, and 56 for primary endpoint and at baseline and on day 56 post-treatment for secondary (efficacy) endpoints.
The goal of this clinical trial is to compare difference between Aspirin 81 mg and Aspirin 325 mg in preventing strokes in patients with head and neck vessels injury. The main questions it aims to answer are: * If Aspirin 81 mg efficacy in prevention of stroke in patients with head and neck vessels injury is not lower than and Aspirin 325 mg. * If rate of hemorrhagic complications in patients with head and neck vessels injury taking Aspirin 81 mg is not higher than patients that take Aspirin 325 mg.
The purpose of this research study is to examine the impact of one type of commonly used birth control pill on blood levels of relaxin and measure changes in knee movement to determine whether there are changes in joint instability (indicating the knee is less stable) that may predispose female athletes to injury. Women not on hormonal birth control will also be enrolled to analyze differences between athletes on and not on birth control and to evaluate typical relaxin levels and knee laxity when birth control pills are not used.
Examine the use of 0.12% Chlorhexidine Gluconate as an adjunct to current oral care protocol for trauma patients on ventilator support to decrease the incidence of Ventilator Associated Pneumonia and oral bacterial load.
This study looks to compare the clinical effects of StellaLife VEGA Oral Care Kit with chlorhexidine mouth-rinse on patient comfort, wound healing, wound epithelialization, bacterial levels, and colonization of the wounds.
The main purposes of this study are to (1) measure the effect of CBD/CBD-A on pain symptoms, pain intensity, pain unpleasantness, and skin sensitivity to hot and cold temperatures; and (2) measure the effect of CBD on brain electrical activity with electroencephalography (EEG).
This randomized trial will compare the clinical efficacy of adding oral magnesium oxide to acetaminophen and ondansetron in the treatment of adolescents presenting within 48 hours of a mild traumatic brain injury using the Post-Concussion Symptom Severity Score Index.
This study will monitor for potential chronic liver injury and liver fibrosis, in participants treated with cannabidiol oral solution.
There is currently no evidence-based intervention for individuals exposed to trauma that is designed to aid recovery and prevent the development of post-traumatic stress disorder (PTSD). This randomized control trial proposes to test a one-time prophylactic treatment for the prevention of symptoms of PTSD and related mental health disturbances and the promotion of resilience using a single dose of hydrocortisone (HCORT) or placebo, administered within six hours of trauma exposure. People at risk for PTSD have demonstrated low cortisol levels before and in the aftermath of traumatic exposures and lower cortisol levels have also been observed in combat veterans with PTSD. Administering HCORT at the time of trauma would help boost the body's natural stress recovery systems to facilitate resilience. Participants who present to the emergency department following trauma exposure and report high distress, panic, anxiety or dissociation will be invited to participate in this clinical trial. 220 trauma survivors will be randomized and recruited at two locations: Mount Sinai Hospital in New York City, US, and a civilian/military hospital in Tel Hashomer, Israel. Trauma survivors will be assessed at 2, 6, 12 and 28 weeks post-treatment. HCORT closely resembles cortisol produced in the adrenal glands and released during stress. It is hypothesized that HCORT treatment will result in an accelerated decline in the presence and severity of PTSD and related mental health symptoms compared to the placebo group. Blood samples will be collected for analysis of potential biomarkers to obtain more information about the mechanisms of action of this intervention. The information obtained will be relevant in determining whether early intervention with a single dose of HCORT, compared to placebo, administered within several hours following trauma exposure, will reduce the risk of developing PTSD in trauma survivors.
Subjects who are in need of extraction of a posterior tooth will be recruited for this study. Prior to extraction, periodontal clinical markers of inflammation, body-mass index and dental radiographs will be measured/taken. The posterior tooth will be atraumatically extracted and a small soft tissue biopsy of the extraction site will be taken. At the two week follow-up, sutures will be removed and another small biopsy of soft tissue will be taken. Subjects will be seen again at 3 months for a final collection of clinical data and radiographs.
Coronavirus disease 2019 (COVID-19) is an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Lung failure is the main cause of death related to COVID-19 infection. The main objective of this study was to evaluate if ibrutinib is safe and can reduce respiratory failure in participants with COVID-19 infection.
The overall purpose of this clinical study is to evaluate safety and efficacy of the MuReva Phototherapy System with a light delivery mouthpiece to reduce the severity of oral mucositis (OM) in adult patients with squamous cell carcinoma of the oral cavity, oropharynx, tonsils and base of tongue receiving radiation therapy with or without concurrent chemotherapy.
The purpose of this study is to test the efficacy of an oral, nutrient intervention containing the bioactive components of fish oil to promote healing of chronic venous leg ulcers (CVLUs) by reducing the chronic inflammation at wound sites that prevents healing progression. If this systemic, nutrient intervention is found to alter the microenvironment of CVLUs, the science of wound healing and care of patients with CVLUs will be vastly improved.
Recently, Indigo Carmine and Methylene Blue have been the standard agents to visualize ureteral jets during intraoperative cystoscopy. However, due to a national shortage of Indigo Carmine and Methylene Blue, there is a need to discover alternative IV and oral agents that are readily available and well tolerated when used for visualizing ureteral jets at the time of intraoperative cystoscopy. The aim of this study is to look at oral agents that have been studied such as pyridium (Phenazopyridine Hydrochloride) and riboflavin and compare them in a three-arm double-blinded randomized controlled pilot study using riboflavin, pyridium, and a placebo. The aim of the study is to provide evidence that both pyridium and riboflavin are effective and safe for staining urine to facilitate visualization of jets in evaluating ureteral patency at the time of intraoperative cystoscopy.
To determine the safety profile of sodium fluorescein in women undergoing cystoscopy during gynecologic surgery. To determine if either oral phenazopyridine or sodium fluorescein result in shorter cystoscopy times.
The main purpose of this trial is to demonstrate the safety, tolerability and pharmacokinetics (PK) of CXA-10 and its metabolite(s) administered as multiple ascending oral doses over 14 days to healthy obese male volunteers.
The primary purpose of this study is to compare the clinical outcomes of cure and recurrence of Clostridium difficile infection in spinal cord injured patients who are treated with oral Fidaxomicin vs. oral Vancomycin. The secondary aim of this study is to compare the overall costs of treatment of Clostridium difficile infection in the two study groups.
This will be the first-in-human (FIH) study with the oral formulation of CXA-10. The main purpose of this trial is to demonstrate the safety, tolerability and pharmacokinetics (PK) of CXA-10 and its metabolite(s) administered as single ascending oral doses to healthy volunteers (Part A). The effects of food on the PK of CXA-10 will also be investigated (Part B).
Normally, nerve fibers carry electrical impulses through the spinal cord, providing communication between the brain and the arms and legs. In people with spinal cord injury, some fibers may be destroyed at the site of injury, while others remain connected but do not work correctly to carry electrical impulses. As a result, subjects with an incomplete spinal cord injury may have spasticity which is muscle spasms or muscle stiffness that makes movement difficult. Fampridine-SR is an experimental drug that increases the ability of the nerve to conduct electrical impulses. This study will examine the effects of Fampridine-SR on moderate to severe lower-limb spasticity, as well as the effects on bodily functions such as bladder control, bowel function and sexual function. The study will also examine the possible risks of taking Fampridine-SR.
There will be 3 randomized, double-blinded clinical trials to help determine which of commonly prescribed oral opioid combination is most effective in managing acute extremity pain after discharge from the adult emergency department. The first trial compares hydrocodone 5mg / acetaminophen 500mg to codeine 30mg/acetaminophen 300mg. The second trial compares oxycodone 5mg/acetaminophen 325mg to codeine 30mg/acetaminophen 300mg. The third trial compares oxycodone 5mg/acetaminophen 325 mg to hydrocodone 5mg/acetaminophen 325 mg.
There have been multiple articles done regarding oral hygiene on patients in burn and intensive care patients. All articles agree the need for good oral hygiene in these special needs patients. They also note that more research needs to be done on this subject, yet have no direction of how to proceed in this research. Currently, no research has been done on the burn/intensive care patient to see if there is a difference form the non-hospitalized patient which oral hygiene protocol is based on.
Overactive bladder is a condition associated with symptoms of feeling the urge to urinate, urinating often, and may or may not be accompanied by leakage of urine. A patient who has a spinal cord injury (SCI) often suffers from an overactive bladder which often leads to urinary incontinence (UI - an unwanted leakage of urine). OnaBoNT-A bladder injections have been studied in clinical research trials. The results have shown an improvement in urinary symptoms by reducing how often urine leakage occurs and by increasing the amount of urine the bladder can hold. This purpose of this clinical trial is to see if onaBoNT-A is safe and effective when injected into the bladder for the treatment of UI and if it works better than a drug that is taken by mouth. A second purpose of the study is to perform research tests on the urine samples provided by the volunteers. Urine presents a rich source of information for bladder diseases and the biomarkers (the chemical make-up of the urine cells) will be examined to learn if there are yet undiscovered reasons for urinary diseases. These tests would be very beneficial because the results would lead to better treatment of the urinary diseases. Volunteers will be randomized to either: ARM 1: onaBoNT-A 200 U bladder injection and placebo oral capsule daily or ARM 2: Placebo bladder injection (saline) and oxybutynin ER 10mg capsule twice a day. The treatments are onaBoNT-A bladder injection and a placebo oral capsule once a day or placebo bladder injection and oxybutynin ER (like Ditropan) capsule twice a day. Placebo contains no active medicine. Participation in this study will be about 6-7 months and involve 5 visits to the clinic. The risks of bladder onaBoNT-A
The primary purpose of this study is to determine the effect of administration of the oral beta-2 adrenergic agonist, albuterol, on respiratory muscle strength in individuals with cervical (neck) and high thoracic (upper back) spinal cord injury and to compare findings with those obtained in a demographically matched group that will receive placebo. Participation in this study will involve 12 weeks of pharmacological intervention during which participants will be randomized to receive either oral albuterol 4mg twice daily or placebo. All investigators and study participants will be blinded to randomization by our research pharmacy. Participation in the study will require study subjects to come to our lab for the total of 2 visits (at baseline and after week 12), during which a series of tests will be performed to assess their respiratory muscle strength and pulmonary function.
The annual incidence of colorectal cancer in the US during 2005 was approximately 150,000 cases and this neoplasm claimed 56,000 lives (American Cancer Society). Detection (and removal) of colonic polyps is now the central strategy in reducing the risk of colon cancer. Thus, failure to detect and remove small cancers and polyps can have dire consequences. Although it has not been shown that persons with spinal cord injury (SCI) have an increased risk of this disease, there is no reason to assume that the incidence after SCI would be less than that of the general population. Colonoscopy would appear to be a better approach to colon cancer screening after SCI but may also be unreliable if bowel evacuation is unsatisfactory for complete large bowel visualization. Poor colonoscopic visualization is a major concern in persons with SCI because they have long-standing difficulty with evacuation (DWE) and might not respond in a predictable or satisfactory manner to the conventional bowel preparations used for colonoscopy. Furthermore, to the extent that bowel preparation for colonoscopy is unsatisfactory in persons with SCI, the putative benefits of colonoscopy in reducing colon cancer mortality may not be realized. In the absence of effective regimens for bowel preparation in persons with SCI, we suspect that the documented benefits of screening colonoscopy in the able-bodied may not generalize to persons with SCI. Regardless, these observations support the need for improved bowel preparation approaches in persons with SCI. One such approach might involve the adjunctive administration of prokinetic drugs to standard practices. A prokinetic agent that might be beneficial in this context is neostigmine, an anticholinesterase inhibitor with prominent parasympathomimetic actions (stimulation of peristalsis) on the colon. We have studied neostigmine extensively in persons with SCI and have shown that, when given in combination with glycopyrrolate, this approach to stimulate bowel evacuation is safe and effective for bowel evacuation.
This study will evaluate the pharmacodynamics and pharmacokinetics of darifenacin liquid oral suspension in children, ages 2-15 years, with neurogenic detrusor overactivity. The results will support a benefit-risk based dosage recommendation for phase IIIa clinical trials.
This study was made to compare the efficacy of topical ibuprofen in gel form with oral ibuprofen in the treatment of sub-acute soft tissue injuries while comparing the tolerability of the delivery methods