Clinical Research Directory

Digital Strategies to Advance Help-Seeking - Aim 3

This proposal aims to establish a Digital Laboratory focused on advancing help-seeking and expediting treatment initiation in youth ages 12-29 who are at Clinical High-Risk (CHR) for developing psychosis. Leveraging the Health Action Process Approach (HAPA) model, this study will identify help-seeking subtypes in 25,000 youth who screen positive for psychosis-risk on Mental Health America's national online screening platform, iteratively develop and test theory and data-driven, personalized strategies to advance help-seeking using Micro-Randomized Trials and a Sequential Multiple Assignment Randomized Trial, identify the most accurate CHR screening threshold in an online environment, and link youth, when indicated, to local clinical care via AMP-SCZ, a NIH funded national network of CHR programs throughout the US. This academic-industry partnership aims to curate one of the largest datasets of youth with CHR, and to develop effective strategies to enhance early help-seeking, in a population where help-seeking is critical and a significant barrier to care.

Effects of an Acceptance-based Medication Adherence Therapy for Recent-onset Psychosis

This randomized controlled trial aimed to examine the effectiveness of a 10-session acceptance-based, insight-inducing medication adherence therapy (AIM-AT) program for recent-onset psychosis (in addition to usual care) over a 12-month follow-up (i.e., at immediate, 6-month, and 12-month post-intervention).

Biomarkers/Biotypes, Course of Early Psychosis and Specialty Services

The Biomarkers/Biotypes, Course of Early Psychosis and Specialty Services (BICEPS) study aims to understand the early stages of psychotic disorders like Schizophrenia, Schizoaffective Disorder, and Bipolar I Disorder. It involves gathering mental health information, brain scans (MRI), eye movement patterns (Eye-Tracking), and brain electrical waves (EEG) data from individuals who have experienced these disorders in recent years. Participants will be involved for about a year, with four visits over this period. Screening procedures, lasting approximately 3 hours, include tests for drug use, a pregnancy test for eligible women, clinical interviews about feelings and experiences, psychiatric and family history interviews, and a medical history review. Research procedures for eligible participants include DNA collection, a neuropsychological test battery, EEG, eye-tracking, and MRI. These procedures will help researchers understand brain function, genetics, and cognitive abilities related to psychotic disorders. Follow-up visits at 1-month, 6-month, and 12-month intervals involve modified clinical interviews and repeating neuropsychological tests to track changes over time. Participants may opt to provide DNA samples for genetic analysis, undergo various cognitive tests, EEG to record brain waves, eye-tracking to monitor eye movements, and MRI scans to visualize brain structure. Follow-up visits at regular intervals will help researchers track changes in symptoms and cognitive function. This study provides comprehensive insight into the onset and progression of psychotic disorders and offers valuable information for patients, families, and healthcare providers involved in managing these conditions. Our goal is to better understand whether a combination of biological markers and different types of people (BT1, BT2, BT3) can help us predict how well individuals with early psychosis respond to specialized care. We expect that those in BT3 will have the best outcomes, BT2 will have intermediate outcomes, and BT1 will have the poorest outcomes. Even though BT1 and BT2 might start with similar cognitive issues, their biology might lead to different responses to treatment. This research can help us understand which treatments work best for different people with early psychosis.

Perception and Integration of Sensory Information in the Early Stages of Psychosis

The goal of this observational study is to investigate the early sensory system in clinical high risk (CHR), first episode psychosis (FEP) individuals and heathly controls. The main questions it aims to answer are: * Can anomalies in visual and auditory sensory processing serve as early markers of psychosis risk? * How are these sensory anomalies related to clinical symptom severity and emotional recognition deficits? Researchers will compare CHR and PEP participants to healthy controls to see if sensory processing differences can help identify individuals at higher risk of developing psychosis. Participants will: * Complete behavioral tasks evaluating visual processing (contrast sensitivity, contour integration, facial emotion recognition, visual inference using Necker cubes) and auditory processing (tone-matching, auditory emotion recognition). A temporal perception component will also be assessed within the auditory and emotion recognition tasks, rather than as a separate task. * Undergo electrophysiological assessments of retinal function using flash stimulation to record retinal potentials (a-wave, b-wave, phNR, oscillatory potentials). * Provide demographic, clinical, and neuropsychological data during study visits. * For CHR participants, attend follow-up visits up to 6 months post initial assessments to evaluate psychotic symptom progression.

BRAVE Program to Improve Safety and Reduce Violence Risk in Early Psychosis

This study evaluates the feasibility and acceptability of BRAVE, a manualized cognitive behavioral therapy (CBT)-based intervention designed to address dynamic risk factors for violence among young adults with early psychosis. Using a stepped-wedge randomized design, all participants will receive treatment as usual followed by the BRAVE intervention. The study will also explore changes in violence-related behaviors and treatment engagement over time.

Effects of Cannabidiol (CBD) Versus Placebo as an Adjunct to Treatment in Early Psychosis

This is an outpatient, single center, between-group, double blind, placebo controlled design. Approximately 120 adolescents and adult patients will be randomized to either have their treatment augmented with Cannabidiol Oral Solution (CBD) or with a matching CBD placebo for 8 weeks. The study will examine CBD as an augmentation strategy in early psychosis. It is hypothesized that CBD will improve symptoms, neurocognition, markers of inflammation and eating behaviors. Importantly, moderators and mediators of the CBD effects will be explored.

Digital Strategies to Advance Help-Seeking Aim 1 and 2

This proposal aims to establish a Digital Laboratory focused on advancing help-seeking and expediting treatment initiation in youth ages 12-29 who are at Clinical High-Risk (CHR) for developing psychosis. Leveraging the Health Action Process Approach (HAPA) model, this study will identify help-seeking subtypes in 25,000 youth who screen positive for psychosis-risk on Mental Health America's national online screening platform, iteratively develop and test theory and data-driven, personalized strategies to advance help-seeking using Micro-Randomized Trials and a Sequential Multiple Assignment Randomized Trial, identify the most accurate CHR screening threshold in an online environment, and link youth, when indicated, to local clinical care via Accelerating Medicines Partnership - Schizophrenia (AMP-SCZ), a NIH funded national network of CHR programs throughout the US. This academic-industry partnership aims to curate one of the largest datasets of youth with CHR, and to develop effective strategies to enhance early help-seeking, in a population where help-seeking is critical and a significant barrier to care.