There are about 173942 clinical studies being (or have been) conducted in United States. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This study will assess the safety and efficacy of ATH434 in participants with a clinical diagnosis of Multiple System Atrophy
The primary aims of this project are to determine the feasibility and acceptability of recruiting and retaining young adult binge drinkers online and using text messaging to provide weekly Goal Support (GS) or weekly GS + Coaching for Context-specific Peer Support (CCPS) on alcohol consumption. The secondary aims will determine effect sizes for GS and GS+CCPS groups relative to controls on alcohol consumption at 6- and 12-weeks to inform design of an adequately-powered trial.
The intersection of smoking and HIV/AIDS poses a serious public health threat in Vietnam. Vietnam is dealing with these two challenges with parallel rather than integrated plans. Using a computer-tailored texting intervention, study investigators seek to promote the use of an underused, available, government-funded resource (the Quitline) and Nicotine Replacement Therapy (NRT) that the quitline provides, thus, promoting cessation among PLWH.
This is a pragmatic trial that will measure if the use of AI to identify patients with complex care needs and language barriers, as well as active reaching out to clinicians to offer the use of interpreter services will improve the frequency of interpreter use and reduce the time to first interpreter use
The purpose of this study is to assess the effectiveness and optimization of various FDA approved products.
More research is needed to elucidate the impacts of physical activity interventions on short- and long-term activity and neuropsychiatric symptoms (NPS) in psychiatric inpatients and to support its advantageousness when compared to current standards of care. To investigate the impact of regular exercise on activity level, NPS, and sleep in an inpatient psychiatry unit, the investigators propose a placebo-controlled study with measures of activity, mood, anxiety, energy, and sleep as primary outcomes in 50 psychiatric inpatients at Johns Hopkins Hospital. Given the challenges of maintaining blinded assignment to treatment arm, the investigators will compare patients during two time periods (3 months each): the first is treatment as usual (TAU), the second adds exercise intervention (EXI).
The goal of this 13-year follow up of a randomized control trial is to study the effect of maternal choline supplementation on offspring cognition in adolescence. The main question[s] it aims to answer are: Does a higher dose of maternal choline choline (930 mg/d day supplementation) lead to improved cognition in adolescence including hippocampal-dependent episodic memory and executive functioning when compared to lower dose supplementation (480 mg/d). In this follow-up of a clinical trial participants will complete online cognition testing and emotion testing.
The purpose of this study is to demonstrate the feasibility of using the transnasal endomicroscopy (TNE) platform, using intestinal potential difference (IPD) and microbiome brush to evaluate the intestine of unsedated infants.
The goal of this clinical trial is to evaluate the efficacy of an adapted FAMS (Family/friend Activation to Motivate Self-care) intervention on CGM use among study participants who are CGM users. We will leverage the infrastructure of an NIDDK-funded RCT evaluating FAMS-T1D among N=280 emerging adults with T1D who have elevated hemoglobin A1c or elevated diabetes distress (NCT05820477). We anticipate at least 50% using CGM to be included in these analyses.
The goals of this study are to 1) use EEG steady-state visual evoked potentials as a noninvasive measure of the neuroplasticity induced by repetitive transcranial magnetic stimulation (rTMS), 2) use visual contrast detection paradigms as a behavioral measure of rTMS effects, and 3) to investigate how visual spatial attention augments or suppresses the neuroplastic impact of rTMS. Participants will observe visual stimuli on a screen while allocating their attention to different parts of the visual field and making responses when they observe changes in the visual stimuli. rTMS is performed to visual cortex using MRI-retinotopy neuronavigation. Then the visual task paradigm is performed again.