Executive Functioning

The goal of this clinical trial is to determine if asynchronous psychoeducational sleep intervention works to improve college students' levels of self-reported sleep health literacy, sleep quality, and executive functioning. The main questions it aims to answer are: Can an educational sleep intervention improve college students' sleep health literacy and sleep quality? Does improved sleep health literacy impact sleep quality? Does improved sleep improve executive functioning in a college student sample? The hypotheses of the present study include the following: * College students with poor sleep quality will have lower executive functioning * College students who participate in a brief educational sleep intervention will have more improvements in sleep health literacy compared to college students who do not * College students who participate in a brief educational sleep intervention will have more improvements in sleep quality compared to college students who do not * College students who participate in a brief educational sleep intervention will have more improvements in executive functioning compared to college students who do not. Researchers will compare the intervention group to a wait-list control group to see if college students who watch the psychoeducational sleep intervention have more improvements in sleep quality, sleep health literacy, and executive functioning than those who do not. Participants will: * Complete a pre-intervention survey * Respond to a post-intervention survey six weeks after the pre-intervention survey * Be randomly assigned to watch a 30-to 45-minute psychoeducational sleep lecture video either during the pre-intervention survey or after the post-intervention survey

The goal of this study is to develop and test an outpatient intervention for preadolescents (ages 7-12) with self-injurious thoughts and behaviors (SITBs). The main questions it aims to answer are: 1. Are the recruitment targets and study design feasible? 2. Is the new intervention feasible, acceptable, and appropriate? 3. Does the new intervention lead to more improvements in SITBs, mental health symptoms, and treatment targets relative to treatment as usual (TAU)? In Phase 1 (pre-implementation, months 1-6), enrolled preadolescent and caregiver dyads will receive TAU. In Phase 2 (post-implementation, months 7-13), enrolled dyads will receive the newly-developed SITB intervention. Participants will be recruited through referrals from the psychiatric emergency department at Children's Hospital Colorado. Participants will: 1. Complete an initial baseline assessment to determine eligibility and assess SITBs, mental health symptoms, executive functioning, and emotion regulation 2. Participate in an intervention lasting 6-12 weeks, including weekly or biweekly sessions 3. Complete additional assessments at post-treatment and 3-month follow-up 4. Participate in an interview sharing their perceptions of the intervention

This study aims to evaluate the efficacy of acupuncture as a treatment for Attention Deficit Hyperactivity Disorder (ADHD) in children aged 6-12 years. Using a mixed-methods approach, the research will triangulate data from acupoint data mining, treatment outcomes assessment, and patient perspectives to provide a comprehensive analysis of acupuncture's potential therapeutic benefits for ADHD. This prospective cohort study will recruit children diagnosed with ADHD, assigning them to receive either acupuncture combined with traditional Chinese herbal treatment or herbal treatment alone. Quantitative assessments using the the SNAP-IV, Conners 3-P, BRIEF-2, PedsQL™ 4.0 Generic Core Scales, PSQI and CGI that will be complemented by qualitative interviews to capture nuanced patient experiences and treatment outcomes. The study will span 12 months, commencing on March 1st, 2025 with an expected completion by February 28th, 2026. By integrating quantitative assessments with qualitative insights, it aims to provide comprehensive evidence on acupuncture's role in ADHD management. Findings may inform clinical guidelines and enhance patient-centered care approaches.

This project aims to follow up on a prior project examining the impact of training therapists in an executive functioning intervention Unstuck and On Target (UOT) adapted for community mental health settings. Study aims are to test the clinical and implementation effectiveness of training mental health therapists in Unstuck and On Target, an executive functioning intervention, relative to Unified Protocol for Children, a transdiagnostic intervention for emotional disorders. This includes examining the implementation of Unstuck and associated outcomes (e.g., effective delivery, expanded use of Unstuck beyond autism, the feasibility of Unstuck) and impact on changes in child executive functioning and behaviors.

The goal of this randomised controlled trial is to investigate the effects of a 2-week high-frequency transcranial pulsed current stimulation (tPCS) on cognitive outcomes in older and healthy adults. The main questions it aims to answer are: 1. Would a single session of anodal tPCS over the left prefrontal cortex improve working memory, task inhibition, and task switching in healthy young and older adults, compared to anodal transcranial direct current stimulation (tDCS) and sham-tPCS? 2. Would repeated session of anodal-tPCS (2-weeks) lead to improvements in working memory, task inhibition, and task switching in healthy young and older adults, compared to tDCS and sham-tPCS? 3. Will tPCS be better tolerated among healthy adults, compared to tDCS? Researchers will compare tPCS / tDCS / sham-tPCS to see if there are any differences in cognitive outcomes after 1 session and after repeated sessions, as well as to compare the tolerance of tPCS against tDCS and sham-tPCS. Participants will be requested to: * Undergo 1 of 3 of the following conditions: tDCS / tPCS / sham-tPCS * Complete three sessions of cognitive tasks testing working memory, inhibition and task switching at baseline (pre-stimulation), after day 1 of brain stimulation and after 10 sessions of brain stimulation (post- repeated stimulation) * Undergo fNIRS-EEG brain measurements concurrently with the cognitive tasks