View clinical trials related to Disease.
Filter by:The purpose of this study is to learn more about the functioning of particular types of regions of the brain, specifically, those related to externalizing disorders such as Attention Deficit Hyperactivity Disorder (ADHD), Oppositional Defiance Disorder (ODD), and Conduct Disorder (CD). Brain function of children and adolescents with externalizing disorders such as ADHD, ODD, and CD will be compared to the brain function of those without. Functional Magnetic Resonance Imaging (fMRI) will be used to monitor brain activity at work and at resting states.
This study entails a "proof of concept" evaluation of a novel intervention, Parents and Infants Engaged (PIE), for prodromal infants at-risk for neurodevelopmental disorders (NDs). The objectives of the current study are to examine whether the PIE intervention (a) transforms parent-infant transactions over time as intended, thereby facilitating increases in the time infants spend in joint engagement with their parents, and (b) is associated with improved social-communication functioning and positive changes in indices of autonomic self-regulation in infants at-risk for NDs.
In recent years, promoting wakening attempts in patients with disorders of consciousness are increasing, but there are a lack of objective indicators to evaluate the efficacy and further researches on the brain mechanism during the wakening processing. So, the study first assessed the cerebral response during emotional acoustic stimuli with quantitative EEG and ERP(Event-related potential), and next, the investigators explored the relationship between brain activation and patients' recovery.
Methamphetamine use disorder (MUD) is among the costliest and deadliest substance use disorders (SUDs) world-wide and is frequently comorbid with other mental health conditions. There is no empirically validated medical treatment for MUD. Drug craving is the signature aspect of MUD and other substance use disorders and has been associated with continued drug use and relapse. The investigators and others have shown that transcranial direct current stimulation (tDCS) over dorsolateral prefrontal cortex (DLPFC) can modulate drug craving in different SUDs. tDCS is a method of non-invasive brain stimulation and is a low-cost scalable technology without any serious side effects that delivers low levels of direct current (0.1-2 mAmp) transcranially. However, there are significant inter-individual differences in response to tDCS, which is not well understood but can have profound impact on efficacy. Meanwhile, there are no studies with neuroimaging to show how tDCS affects drug craving. Investigators propose the first combined tDCS/functional Magnetic Resonance Imaging (fMRI) study to examine the acute effects of tDCS on neural substrates underlying drug induced craving.
The purpose of this study is to determine whether the Erchonia HLS Laser is effective in the treatment of irritability associated with autistic disorder in children and adolescents aged five (5) to seventeen (17) years.
In this study, the investigators will evaluate the efficacy, safety and related mechanism of dietary fiber and probiotics alone and in combination as a add-on treatment in improving the antipsychotic induced weight gain, the cognitive impairment, and psychotic syndrome in schizophrenia or bipolar disorder patients. The study will recruit 100 schizophrenia or bipolar disorder patients who meet the criteria of DSM-5, and then randomized to 4 groups: probiotics group(PB group) dietary fiber group(FB group) probiotics plus dietary fiber group(PF group) and control group(CT group) for a 12-weeks clinical trail. The specific aims are to compare probiotics group versus controls on: 1) clinical core symptoms; 2) cognition;3)metabolic related markers.
The purpose of this study is: 1. To conduct a randomized controlled trial to evaluate the impact of Working on Womanhood (WOW), a school-based, trauma-informed counseling and clinical mentoring program for young women in Chicago, on PTSD, anxiety, depression. In addition, this study will examine the effect of WOW on other, secondary outcomes such as school discipline, GPA, high school graduation, and criminal justice involvement, risky behaviors, and other social-emotional learning outcomes. 2. To evaluate the cost-effectiveness of the WOW program.
Peripheral neuropathies are diseases that affect the nervous system outside the brain and spinal cord, their prevalence is 1% in the general population, the causes are extremely varied with more than 200 identified causes; the main ones are diabetes, excessive alcohol consumption and chemotherapy. They may be sometimes disabling but generally preserve autonomy. Transthyretin amyloidosis is a rare multisystematic hereditary disease with autosomal dominant transmission. They present usually as a peripheral neuropathies (FAP). They are due to a point mutation of the transthyretin gene (chr 18q). FAP is secondary to endoneurial amyloid deposits and are characterized by a slowly progressive sensory, motor and autonomic. FAP is the most severe hereditary polyneuropathy of the adult are irreversible and fatal within 5 to 12 years from onset. Most frequent mutation of TTR gene is located on the second exon; but more than 100 mutations have been reported. Prevalence of FAP is 1 per 1 million inhabitants. They have been reported until 1990s' in four endemic areas North of Portugal, Sweden, Japan and Majorca. In these areas, diagnosis is facilitated because of the stereotypical presentation : a length-dependent polyneuropathy with predominant involvement of thermal and pain sensations and autonomic dysfunction, early onset in the third decade and a predominant Met30 TTR mutation. Positive family history is frequent 85% (one of the parents is affected). Diagnosis requires detection of TTR mutation by molecular biology (blood sample) and characterization of amyloid deposit on labial salivary gland biopsy.
The Platelet-Rich Plasma intramuscular injections into the masseter and temporalis muscle were performed to reduce painful temporomandibular disorder symptoms,such as myalgia, myofascial pain and myofascial pain with referrals. Patients(n=120) were randomly divided into two groups: experimental(n=60) and control group(n=60). In controls injections with 0,9% NaCl were performed. Pain intensity was measured with NPRS (numeriic pain rating scale, 0= no pain, 11= the worst pain that one can imagine) before(0 day), during(10 day) and after(20 day) the therapy with PRP injections.
Depression and obesity are very common among adolescents and young adults with attention-deficit/ hyperactivity disorder (ADHD). However, intervention programmes to prevent these comorbid disorders rarely exist. In a pilot randomized-controlled study we test two newly developed intervention programmes that do not involve medication: bright light therapy and physical exercise. Both interventions will be supported by a mobile Health application to monitor and feedback intervention success and booster patients' motivation.