The goal of this project is to address the urgent need for effective, scalable adult literacy interventions by integrating breakthroughs in two separate fields: 1.) the brain network science of resilience to reading disorders and 2.) high-definition non-invasive brain network stimulation. This study will first establish the efficacy of a novel, noninvasive stimulation protocol on reading behavior and brain metrics; then will determine how stimulation-induced effects interact with baseline reading comprehension ability; and lastly, will identify whether stimulation-induced effects are more clinically-beneficial than canonical behavioral interventions. Results may change the foundation for how we treat low adult literacy, and have the potential for wider reaching impacts on non-invasive stimulation protocols for other clinical disorders.

Type: Interventional

Start Date: Nov 2022

open study

The purpose of this 2-arm randomized controlled trial is to assess the efficacy of a 10-session lesbian, gay, bisexual, transgender, and queer (LGBTQ)-affirmative cognitive-behavioral psychotherapy (CBT) delivered via telehealth in a large sample of sexual minority women (SMW) in New York, New Jersey and Pennsylvania. The investigators will assess whether the EQuIP (Empowering Queer Identities in Psychotherapy) treatment demonstrates significant reductions in heavy drinking (HD) and mental health symptoms (e.g., depression) compared to LGBTQ-affirmative treatment-as-usual.

Type: Interventional

Start Date: Feb 2023

open study

Sensory and motor impairments following stroke can lead to substantial disability involving the arm and hand. The investigator hypothesized that excessive local and cross-coupled stiffness, diminished individuation and proprioceptive acuity will be present among multiple degree of freedom in the upper limb. The stiffness and spasticity will increase with time post-stroke. The objective of this study is to quantify the progression throughout the arm and hand during recovery from stroke. The investigator will measure the clinical assessment scores, and neuromechanical properties including range of motion, active and passive cross coupling, and spasticity by the IntelliArm robot.

Type: Observational

Start Date: May 2018

open study

Premenstrual dysphoric disorder (PMDD) is a severe affective disorder impacting millions of women worldwide, thought to be due to altered sensitivity to hormone fluctuations across the menstrual cycle. Neuroactive steroid hormones (NAS) and the gamma-aminobutyric acid (GABA)-A receptor (GABAAR) are thought to play a role in PMDD. This research will assess the blood levels of GABAergic NAS, expression of associated enzymes, and expression of GABAAR subunits across the premenstrual (luteal) phase of the menstrual cycle in healthy controls and individuals with PMDD. Within the PMDD group, the investigators will assess how these measures are affected by a low-dose antidepressant medication versus placebo. The results will provide a comprehensive view of the changes in these systems across the menstrual cycle and will add to the investigator's understanding of the mechanisms that underlie PMDD, as well as therapeutic mechanisms of PMDD treatment.

Type: Interventional

Start Date: May 2025

open study

Effective, clinically meaningful treatments are lacking for patients with mild cognitive impairment (MCI), which is associated with increased risk of transition to dementia. Cognitive training represents an important therapeutic strategy. In a previous study, crossword puzzles were found to be superior to computerized cognitive training on the primary cognitive outcome and function with decreased brain atrophy. Building on these findings, this study will evaluate and compare the impact of high dose crosswords (4 puzzles per week) to low dose crosswords (1 puzzle per week) and a health education control group on the cognition and function of participants.

Type: Interventional

Start Date: Dec 2024

open study

The objective of this study is to determine the effectiveness of remote manual wheelchair skills training program. First, peer coaches will be enrolled and trained. Then, trainees will be enrolled into one of three interventions: intervention with remote feedback (Group 1), wait list control group (Group 2), and structured self-study (Group 3).

Type: Interventional

Start Date: Jun 2024

open study

The goal of this free-choice parallel design clinical trial is to examine the potential beneficial effects of using open-label placebo (OLP) in improving chronic pain related outcomes and sleep quality in people with temporomandibular disorders. This study will enroll a cohort of participants with temporomandibular disorders (TMD) which lasts for more than 3 months. The main questions it aims to answer are: 1. Will participants with TMD be more likely to take open-label placebo pills if they are introduced to the effects of placebo (e.g., going through an expectation management session)? 2. Will taking open-label placebo plus expectation management improve chronic pain related outcomes, such as chronic pain intensity, interference, levels of anxiety and depression, in the cohort of TMD? 3. Will open-label placebo plus expectation management improve sleep quality in participants suffering from TMD? To answer the above questions, participants with TMD will be randomly assigned to three groups: 1. Open-label placebo plus expectation management group, where participants will complete a 1-hour discussion session about their expectations toward open-lable placebo intervention, and then take 1 open-labe placebo pill per day for a total of 45 days. 2. Open-label placebo only group where participants will be asked to take open-label placebo pills, one pill per day, for a total of 45 days. 3. standard of care group where participants will maintain their usual care without introducing open-label placebo to them during the 45 days monitoring. Researchers will compare the chronic pain intensity, interference, mood, anxiety, and sleep quality between the open-label placebo group and the wait-list group. Daily chronic pain will be measured using visual analog scale (VAS) ranging from 0=no pain at all to 100=maximum tolerable pain. Chronic pain interference using Patient-Reported Outcomes Measurement Information System (PROMIS) pain interference and pain behavior. Anxiety and depression will be measured using PROMIS-anxiety, and PROMIS-depression scales respectively. Finally, sleep quality will be quantified using the objective measurement Motion Watch during the 45 days intervention and monitoring. In order to have a rigorous measurement of the baseline pain and sleep fluctuation, this study will include a 7-day phenotyping period before the starting of the 45-day intervention and monitoring. During the 7-day phenotyping period, participants will record their daily chronic pain and sleep quality using polysomnography.

Type: Interventional

Start Date: Apr 2025

open study

This study evaluates the impact of intranasal oxytocin vs placebo in patients with binge eating disorder or episodes of binging. We hypothesize that 8 weeks of intranasal oxytocin vs placebo will improve clinical outcomes [reduction in bingeing frequency], and have a satisfactory safety and tolerability profile. We will also explore the predictive value of changes in homeostatic appetite, reward sensitivity, and impulse control, the identified underlying mediators, as assessed 4 weeks into the intervention, for treatment success after 8 weeks of the intervention.

Type: Interventional

Start Date: Mar 2023

open study

The purpose of this two-arm pilot RCT is to evaluate processes and preliminary outcomes of a targeted QOL intervention vs. an attention control among young AA survivors post-treatment for early (I-II) & late (III) stage breast cancer.

Type: Interventional

Start Date: Jun 2022

open study

The purpose of this study is to examine the hypothesize that 4 weeks of sympathetic nerve activity (SNA) inhibition (oral clonidine) will cause a significant reduction in circulating blood concentrations and endothelial cell expression of inflammatory markers (e.g., TNF-α, IL-6). Our study is a prospective study using a randomized, double-blinded design to test 4 weeks of SNA blockade (oral clonidine) compared with a BP-lowering control condition (diuretic, hydrochlorothiazide) or a placebo.

Type: Interventional

Start Date: Jul 2021

open study

Chronic circadian misalignment and sleep restriction peak during late adolescence, and are associated with morning daytime sleepiness, poor academic performance, conduct problems, depressed mood, suicidal ideation, substance use, insulin resistance, and obesity. Bright light exposure from light boxes can shift rhythms earlier (phase advance) to facilitate earlier sleep onset and reduce morning circadian misalignment and the associated risks. To phase advance circadian rhythms, the investigators' PRCs showed that the ideal time to begin light exposure was slightly before wake-up time and light should be avoided around bedtime because this is when light produces maximum phase delay shifts. An unexpected finding from these results, however, was a second advancing region in the afternoon (~6 to 9 h after habitual wake-up time) suggesting that afternoon light may have more circadian phase advancing ability than traditionally thought. The overall goal of this mechanistic study is to follow-up on the unexpected PRC findings and test whether individually-timed afternoon light alone and in combination with morning bright light can shift circadian rhythms earlier in older adolescents. Four groups will be compared in a randomized parallel group design: afternoon bright light, morning bright light, morning + afternoon bright light, and a dim room light control. Adolescents will complete a 2-week protocol. After a baseline week with a stable sleep schedule, adolescents will live in the laboratory for 7 days. Sleep/dark and the time of bright light exposure will gradually shift earlier. Bright light (~5000 lux) will be timed individually based on his/her stable baseline sleep schedule. The first 3-h morning bright light exposure will begin 1 h before wake on the first morning. The first 3-h afternoon bright light exposure will begin 5 h after wake. The morning + afternoon exposures will begin at the same times, but each exposure will be 1.5 h so that a total of 3 h of bright light per day will be given to each group except the dim light control group. Phase shifts of the circadian clocks marked by the dim light melatonin onset (DLMO) is the main outcome. Investigators hypothesize that afternoon bright light will work synergistically with morning bright light to produce larger shifts than morning or afternoon bright light alone. These data could challenge the current understanding of how to use bright light to shift circadian rhythms earlier.

Type: Interventional

Start Date: Aug 2022

open study

PREVENTABLE is a multi-center, randomized, parallel group, placebo-controlled superiority study. Participants will be randomized 1:1 to atorvastatin 40 mg or placebo. This large study conducted in community-dwelling older adults without cardiovascular disease (CVD) or dementia will demonstrate the benefit of statins for reducing the primary composite of death, dementia, and persistent disability and secondary composites including mild cognitive impairment (MCI) and cardiovascular events.

Type: Interventional

Start Date: Sep 2020

open study

This current translational project, funded by NIH, aims to better understand the impact of various signal modification strategies for older adults with Alzheimer's dementia and its potential precursor, known as amnestic mild cognitive impairment. The investigators hypothesize that adults with Alzheimer's dementia represent an extreme case of restricted cognitive ability, such that very low working memory capacity and overall reduced cognitive capacity will limit benefit from advanced signal processing. Thus, the investigators hypothesize that adults with Alzheimer's dementia will receive greater benefit from acoustically simple, high-fidelity hearing aid processing that minimally alters the acoustic signal.

Type: Interventional

Start Date: Jul 2021

open study

Placebo effects held an ambivalent place in health care for at least two centuries. On the one hand, placebos are traditionally used as controls in clinical trials to correct for biases and the placebo response is viewed as an effect to be factored out in order to isolate and accurately measure the effects of the treatment. On the other hand, there is scientific evidence that placebo effects represent fascinating psychoneurobiological events involving the contribution of distinct central nervous as well as peripheral physiological mechanisms that influence pain perception and clinical pain symptoms and substantially modulate the response to pain therapeutics. Therefore, placebo effects have shifted from being a challenge for clinical trials to a resource to trigger the reduction of pain based on endogenous mechanisms that can be activated in the brain to promote hypolagesia, self-healing, and well-being. This is relevant in acute pain settings given that chronic opioid users die within approximately 2.5 years of being prescribed their first opioid medication to treat acute pain. The overall hypothesis is that observational learning influences neural pain modulation and cognition systems, including processes associated with mentalizing (the ability to cognitively understand mental states of others), empathy (the ability to share an emotional experience), and expectancy (the anticipation of a benefit). The objective is to determine the brain mechanisms of observationally-induced analgesia using brain mapping approaches that target changes in blood oxygenation and oscillatory activity in the brain, thus enabling investigators to draw inferences about the localization and extent of neurobiological activation underlying hypoalgesia driven by observation. Therefore, the investigators designed innovative experiments using pharmacological fMRI, EEG, and combined EEG-fMRI measurements.

Type: Interventional

Start Date: Nov 2021

open study

The overall objective of the investigators is to assess the therapeutic efficacy and tolerability of Allogeneic Bone Marrow Derived Multipotent Mesenchymal Stromal Cells (MSCs) isolated from hematogenous bone marrow for treatment of treatment-resistant bipolar depression patient (TRBD).

Type: Interventional

Start Date: Apr 2022

open study

The goal of this study is to learn if manipulating the brain using magnets works to treat balance impairment, a major cause of falls, in older adults with balance problems. The technique to manipulate the brain using magnets is known as transcranial magnetic stimulation or TMS. The main questions this study aims to answer are: - How does TMS change communication between brain areas? - Does TMS improve balance ability in older adults with balance problems? Researchers will compare the TMS group to a placebo group to see if manipulating the brain using magnets works to treat balance impairment. Participants will: - Receive TMS or placebo stimulation for 4 weeks. - Visit the laboratory for checkups and tests 3 times.

Type: Interventional

Start Date: May 2025

open study

This research study is being done to compare a mindfulness-based intervention for tics (MBIT) to psychoeducation with relaxation and supportive therapy (PRST) for individuals with Tourette's syndrome or Persistent Tic Disorders (collectively TS). It is the investigator's hope that this information cam be used to improve current treatments for individuals with TS.

Type: Interventional

Start Date: May 2024

open study

The goal of this randomized clinical trial is to evaluate two different non-drug, virtual treatment options designed to improve the lives of patients with migraine. Both interventions involve 8 weekly sessions and an online platform with additional content and learning. Participants can stay on all their medications during this study. Information from this study may help determine how to better treat migraine.

Type: Interventional

Start Date: Jul 2024

open study

The purpose of this project is to examine key mechanisms contributing to sex-differences in hypoxic vasodilation and the impact of obesity, with particular emphasis on the sympathetic nervous system.

Type: Interventional

Start Date: Mar 2023

open study

Future Self-BD is a 6-session virtual intervention that encourages participants to vividly generate personal and positive future events that they anticipate may be benefited by smoking cessation. Each session will be conducted on HIPAA-compliant Zoom and led by the PI (Dr. Gold).

Type: Interventional

Start Date: Dec 2024

open study

This study will focus on examining the potential impact of menthol flavoring in cigarettes on biomarkers of systemic inflammation as a subclinical indicator of cardiovascular disease risk.

Type: Interventional

Start Date: Mar 2024

open study

The aim of this protocol is to assess the presence and severity of primary aldosteronism pathophysiology in patients with type 2 diabetes who have, or are at-risk for developing, chronic kidney disease.

Type: Interventional

Start Date: May 2024

open study

Chronic musculoskeletal pain (CP) is a major public health concern. Psychosocial treatments have been shown to be efficacious when compared to largely inert control conditions, but they are characterized by modest effects on primary outcomes. One strategy to boost efficacy is to increase our understanding of treatment mediators. Studies of mediators that directly compare different treatments with each other are needed to determine which mediators are treatment-specific, which are shared across treatments, and which contribute the most to clinical outcomes. Another strategy is to identify the patient characteristics that moderate treatment responses. Research is needed that is guided by theoretical models and that tests moderators across multiple treatments. Identifying subgroups of patients more likely to respond to one or another treatment can advance precision medicine by informing a priori patient-treatment matches that can optimize treatment effects. To accomplish these goals, the authors will conduct a randomized clinical trial to compare the mediators and moderators of the clinical effects of Cognitive-Behavioral Therapy (CBT), Acceptance and Commitment Therapy (ACT), and Emotional Awareness and Expression Therapy (EAET) on adults with chronic spinal (axial) pain. Following baseline assessment of outcome variables as well as potential mediators and moderators, 460 participants will be randomized to CBT, ACT, EAET, or treatment-as-usual control (TAU). The three treatments will be conducted as individual therapy provided weekly for 8 weeks via telehealth. The researchers will conduct weekly assessments of both potential mediators and outcomes, as well as post-treatment and 6-month follow-up assessments. The goal of the study is to identify the most powerful treatment mechanisms - specific and shared -- and reveal for whom the mediator-outcome pathways are strongest.This project can increase the effects of our psychosocial chronic pain treatments by identifying the most effective treatment mechanisms and by informing patient-treatment matches that can optimize treatment effects.

Type: Interventional

Start Date: Nov 2023

open study

The goal of this project is to investigate how to enhance the effects of an online-only (mHealth) couples weight loss program. This study will use an innovative methodological framework, the Multiphase Optimization Strategy (MOST), to test four different strategies for weight loss and partner support in addition to a core intervention (i.e., dyadic action planning, joint feedback on goal progress, autonomy support training, and home environment modifications).

Type: Interventional

Start Date: Mar 2024

open study

This study aims to compare the effectiveness of a standard mobile iPhone cognitive behavioral therapy program to a personalized mobile iPhone cognitive behavioral therapy program that introduces new skills over a shorter period of time. Participants will use the Maya app for two days per week, at least 20 minutes per day, for six weeks. Assessments will include a weekly check in with a member of the research team, questionnaires, and optional magnetic resonance imaging (MRI) and electroencephalographic (EEG) recordings at the beginning and end of the 6-week intervention. The investigators think that that the less burdensome personalized program will be just as effective at improving symptoms of anxiety and depression as the general program.

Type: Interventional

Start Date: Aug 2024

open study