Augusta, GA Paid Clinical Trials

Biofeedback therapy is an effective treatment for the management of patients with dyssynergic defecation and constipation, urinary incontinence (UI), and fecal incontinence (FI). It is labor-intensive, costly, requires multiple office or hospital visits, is not easily available to the vast majority of patients in the community, and is not covered by many insurance companies. The purpose of this study is to Evaluate home biofeedback therapy for patients with either constipation and dyssynergic defecation or urinary leakage or stool leakage by assessing the efficacy and safety of a wireless anorectal biofeedback device, and a cellphone app-based and voice guided home biofeedback training system To compare the efficacy and safety of home biofeedback therapy system with the standard of care, office biofeedback therapy To assess the cost-effectiveness of home biofeedback therapy. Read Less

The primary aim of this study is to conduct a pilot 6-month assessor-blinded randomized controlled trial to determine if the Otago Exercise Program plus usual care improves executive function in people living with mild to moderate dementia compared to usual care among those living in a nursing home or assisted living facility. The exploratory aims are to determine if the Otago Exercise Program plus usual care improves inflammatory blood biomarkers, kynurenine metabolites, epigenetics, mobility, balance, cognition, mood, fall-related self-efficacy, health-related quality of life, sleep, physical activity, and falls by sex and race compared to usual care alone among people living with mild to moderate dementia. Read Less

The investigator's goal is to improve the patient's compliance and accurate capture of patient reported gas and bloating symptoms, by utilizing a phone application that interactively records each gas and bloating event in addition to bowel events and other bowel symptoms. Such an electronic stool diary may relieve the burden of using a paper daily stool diary. The investigator will compare and validate the electronic gas and bloating diary with the paper gas and bloating diary. Read Less

Phase III, multicenter, randomized study with two arms (1:1 ratio) enrolling patients with AML relapsed/refractory after 2, 3, or 4 prior induction regimens: Experimental arm: DFP-10917 14-day continuous intravenous (IV) infusion at a dose of 6 mg/m²/day followed by a 14-day resting period per 28-day cycles. Control arm: Non-Intensive Reinduction (LoDAC, Azacitidine, Decitabine, Venetoclax Combination Regimens) or Intensive Reinduction (High and Intermediate Dose Cytarabine Regimens), depending on the patient's prior induction treatment. Read Less

Hypertension affects one-third of adults in the US. High salt diet is a key risk factor for elevated blood pressure (BP). The associations of gut microbiome with high salt diet and hypertension have been established in both animal and human studies. However, the underlying biological mechanisms linking sodium to BP elevation and gut microbiome alteration are not clear. Increasing evidence supports a pivotal role of leucine metabolism in hypertension. Leucine is initially catalyzed by the branched-chain amino acid aminotransferase enzyme (BCAT), producing α-ketoisocaproate (α-KIC), which can be further metabolized to β-hydroxy-β-methylbutyrate (HMB). Leucine/α-KIC/HMB metabolism pathway shows a promising involvement in the relationships among salt, gut microbiome, and elevated BP. Preliminary studies show that dietary sodium reduction increases circulating HMB, which is further associated with reduced BP, and that HMB treatment decreases Firmicutes/Bacteroidetes ratio, and increases α-diversity and gut microbiota-derived short-chain fatty acids (SCFAs). However, the leucine/α-KIC/HMB metabolism pathway has never been targeted in human studies. To establish causality, I propose a double-blind, two-stage randomized, placebo-controlled trial of sodium and HMB supplements for the following specific aims: Aim 1 will determine the effect of sodium supplement on leucine/α-KIC/HMB metabolism pathway. Aim 2 will determine the effect of HMB supplement on office BP and 24-hour ambulatory BP (Aim 2a), and α- and β-diversities and Firmicutes/Bacteroidetes ratio (Aim 2b). Secondary Aim will test the hypothesis that HMB supplement could partially block the detrimental effects of sodium intake on BP and gut microbiota. The proposed project would help to uncover the role of leucine/α-KIC/HMB metabolism pathway in salt-induced hypertension and the alteration in gut microbiome. Most importantly, the project will provide the training opportunities for me as a junior faculty, to study the new area of gut microbiome, acquire new experience and skills to conduct human trials. In addition, this project will generate rich preliminary data on the role of leucine/α-KIC/HMB metabolism pathway in salt-induced BP elevation, and test the feasibility for developing future NIH R01 project. Read Less

An osteotomy is a standard surgical operation in which one or more bones are cut or lengthened or re-shaped. While planning for osteotomy, the surgeon sometimes uses a custom-manufactured cutting guide. The investigators are testing a relatively new approach called mixed reality navigation in planning this surgery in this study. For the purpose of this study, the investigators will compare the accuracy of performing osteotomies with the aid of mixed reality navigation as compared to osteotomies that were performed using prefabricated cutting guides for patients in the past few years. Read Less

In this randomized clinical trial, the investigators are comparing two different approaches for Esthetic crown lengthening- a minimally invasive approach using piezoelectric (PZ) and a traditional open flap approach (OF). Read Less

Current NICU protocol introduces human milk fortifier at 8 days of feeding. This study will introduce human milk fortifier at day 1. The primary outcome is the effect on growth velocity at 28 days and 36 weeks post menstrual age. Read Less

Fecal Incontinence (FI) affects 40 million Americans, predominantly women and elderly. It is a major health care burden, significantly impairs quality of life and psychosocial function. FI is characterized by multifactorial dysfunction including lumbosacral neuropathy, anorectal sensori-motor dysfunction, and abnormal pelvic floor-brain innervation. A critical barrier to progress in the treatment of FI is the lack of RCTs, absence of mechanistically based non-invasive therapies that modify disease, and a lack of understanding on how treatments affect pathophysiology of FI. Consequently, most current remedies remain ineffective. Our long-term goal is to address the problem of lack of effective treatments for FI by investigating treatments that modulate neuronal perturbations and thereby improve sensory and motor control, and to understand the neurobiologic basis of these treatments. Our central hypothesis is that a novel, non-invasive treatment consisting of Translumbosacral Neuromodulation Therapy (TNT), using repetitive magnetic stimulation, will significantly improve FI in the short-term and long-term, by enhancing neural excitability and inducing neuroplasticity. Our approach is based on compelling pilot study which showed that TNT at 1 Hz frequency, significantly improved FI, by enhancing bidirectional gut- brain signaling, anal sphincter strength and rectal sensation compared to 5 or 15 Hz. Our objectives are to 1) investigate the efficacy, safety and optimal dose of a new treatment, TNT, in a sham controlled, randomized dose-dependent study in 132 FI patients; 2) determine the mechanistic basis for TNT by assessing the efferent and afferent pelvic floor-brain signaling, and sensori-motor function; 3) identify the durability of treatment response and effects of TNT, and whether reinforcement TNT provides augmented improvement, by performing a long-term, sham controlled randomized trial. Our expected outcomes include the demonstration of TNT as a durable, efficacious, safe, mechanistically based, non-invasive, and low risk treatment for FI. The impact of our project includes a novel, disease modifying, non-invasive treatment, a scientific basis for this treatment, and improved understanding of the pathophysiology of FI and how TNT modifies bidirectional gut and brain axes and anorectal function. Ultimately, the knowledge generated by this project will provide new avenues for the development of innovative, evidence-based therapies for FI. Read Less

Our objective here is to improve the patient's compliance and accurate capture of patient reported bowel and abdominal symptoms, by utilizing a phone application that interactively records each bowel movement or leakage event and other bowel symptoms. Such an electronic stool diary may relieve the burden of using a paper daily stool diary. We will compare and validate the electronic stool diary with the paper stool diary. Read Less

The global incidence of diabetes is rising. Gastroparesis is a significant complication of diabetes that results in debilitating symptoms and affects quality of life. Current treatment options for diabetic gastroparesis are limited. Significant visceral afferent neuropathy is associated with diabetic gastroparesis and sympathetic overactivity is seen in nausea, both type 1 and 2 diabetes, and diabetic complications. These dysfunctions can result from neuropathy affecting the thoracic spinal nerves that carry both general visceral afferents and preganglionic sympathetic efferents in the greater splanchnic nerve, innervating the foregut. Neuromodulation of the thoracic spinal nerves should improve diabetic gastroparesis symptoms and restore quality of life by improving neuropathy and gastric sensori-motor function. The investigators has developed and refined a novel, noninvasive, neuromodulation treatment, Thoracic Spinal Nerve Magnetic Neuromodulation Therapy (ThorS-MagNT). In an uncontrolled trial of adults with diabetic gastroparesis, ThorS-MagNT the investigators demonstrated feasibility, acceptability, and improvement of DGp symptoms. Whether active neuromodulation is better than sham therapy and the optimal frequency of treatment are not known. The investigators propose to conduct a dose-ranging, sham-controlled trial (pilot NIH Stage 1b) to assess the effect of ThorS-MagNT on symptom severity and quality of life in diabetic gastroparesis (TNM-DGp Trial). The investigators will test the hypothesis that ThorS-MagNT will improve visceral afferent neuropathy, autonomic and gastric dysfunction, compared to sham. The investigators will also test whether any improvements are due to neuromodulation of (a) peripheral spino-gut axis or (b) central structures of the limbic system and autonomic network, or both. Successful completion of this pilot study will provide insights into gastroparesis disease processes and inform mechanisms of action of neuromodulation therapy in addressing disruption of the brain-gut axis. Expected outcomes include development of a novel, non-invasive, safe and efficacious therapy for diabetic gastroparesis. These efforts will inform future true efficacy testing in an NIH Stage 2 trial using multiphase optimization strategy (MOST) design. Read Less

This study is designed to evaluate the safety and efficacy of dipraglurant in PD patients with dyskinesia (randomized 1:1 to receive active or placebo) for 12 weeks (1 week at 150 mg per day and 11 weeks at 300 mg per day). The primary efficacy assessment will be based on the Unified Dyskinesia Rating Scale (UDysRS). Patients who complete the 12-week blinded treatment period may have the option to roll into an open-label safety extension study for an additional 12-month treatment period. Read Less