Rapid Entrainment and Signal-guided Neuromodulation for Behavioral Health

Conditions: Anxiety; PTSD; ADHD; Depression Disorders; Post-traumatic Stress; Substance Use; Executive Function; Sleep Disturbance

Interventions: Behavioral: AIP-Informed Integrative Psychotherapy; Device: Transcutaneous Auricular Vagus Nerve Stimulation; Behavioral: Regulated Breathing and Autonomic Regulation; Device: Audiovisual Entrainment; Device: Vibroacoustic Stimulation; Behavioral: Breathwork-Based Auditory Driving Entropy Module (BADEM); Device: Transcranial Electrical Stimulation

Sponsors: Tactical Mind Research Coalition, Inc.

Active, not recruiting

Facing Fears From Home: Development, Feasibility and Maximization of FobiApp

Conditions: Specific Phobia

Interventions: Behavioral: FobiApp AR Exposure therapy, Self-administered augmented reality exposure for cockroach phobia; Behavioral: FobiApp AR Exposure therapy + ABM, Self- administered augmented reality exposure combined with attentional bias modification training for cockroach phobia.

Sponsors: Universitat Jaume I; Generalitat Valenciana

Not yet recruiting

Investigating the DTI-ALPS index and its association with cognitive impairment in Alzheimer’s disease: a diffusion tensor imaging study

ObjectivesWith the global aging population, Alzheimer’s disease (AD) poses a major health challenge. The diffusion tensor image (DTI) analysis along the perivascular space (DTI-ALPS) index has emerged as a noninvasive imaging marker that indirectly reflects glymphatic function. However, its alterations in AD and their associations with cognitive impairment remain incompletely understood. This study primarily aimed to investigate changes in the bilateral ALPS index in patients with AD and to evaluate their associations with cognitive, functional, and emotional measures. Secondary analyses further explored white matter microstructural alterations and their relationships with the ALPS index.Materials and methodsIn total, 35 patients with AD and 21 cognitively normal healthy controls (HC) underwent 3.0T MRI and neuropsychological assessments. Tract-based spatial statistics (TBSS) analysis revealed areas of white matter damage and injured fibers in patients. Bilateral ALPS indices were compared between groups using analysis of covariance (ANCOVA) adjusted for age and gender. TBSS and ROI-based ANCOVA analyses of fractional anisotropy (FA) and mean kurtosis (MK) were performed as secondary analyses. Partial correlation analyses were used to examine associations between ALPS indices, white matter metrics, and neuropsychological scores.ResultsCompared with the HC group, the AD group showed significantly lower bilateral ALPS indices, and these differences remained significant after adjustment for age and gender (left: F = 14.404, P < 0.001; right: F = 28.513, P < 0.001). Bilateral ALPS indices were significantly correlated with cognitive and functional measures, including the Mini-Mental State Examination, Montreal Cognitive Assessment, and Activities of Daily Living (ADL), and were also significantly associated with emotional measures, including the Hamilton Anxiety Scale and Hamilton Depression Scale. Among these, the strongest associations were observed with ADL (left: r = 0.688; right: r = 0.701; both P_FDR < 1 × 10–7). Secondary analyses revealed widespread white matter microstructural alterations in AD. Region-of-interest-based analyses showed that the left hippocampal cingulum exhibited significant differences in both FA and MK, and these metrics were positively associated with the ALPS index as well as with cognitive and functional performance.ConclusionThe glymphatic system of AD patients has a reduced ability to clear waste. The ALPS index was closely associated with cognitive, functional, and emotional status, while white matter abnormalities, particularly in the left hippocampal cingulum, may represent a structural correlate of glymphatic dysfunction in AD.

From Preparation to Purpose: Reflections on the Global Youth Advisory Council at SNF Nostos 2026


By Delice Lumbu, Director of Youth Engagement, SNF Global Center for Child and Adolescent Mental Health, Child Mind Institute


There are moments in youth engagement that remind you why the work matters. As we look ahead to the second “Global Summit on Youth Mental Health” at the Child Mind Institute’s headquarters in New York this September, I’m reflecting on the recent SNF Nostos 2026 celebration in Greece. The sense of leadership, collaboration, and possibility was palpable.

The event marked 30 years of the Stavros Niarchos Foundation (SNF)’s global impact and was centered on Humanity at the Core. Throughout the week, the SNF Global Center at the Child Mind Institute participated in important conversations across three panels — exploring topics like cross-country collaborations, digital innovation, and community-led approaches.

The SNF Global Center also introduced Growing Up Digital: An Evidence-to-Policy Synthesis, a landmark report developed through the Child and Adolescent Mental Health Initiative (CAMHI) in Greece — focusing on risks and solutions associated with adolescent mental health in a digital world, and incorporating the perspectives of the initiative’s Youth Advisory Groups from across Greece. And as part of a panel on SNF’s Global Health Initiative (GHI), Founding President and Medical Director of the Child Mind Institute Harold S. Koplewicz, MD, and Senior Vice President of Global Programs at the Child Mind Institute Giovanni Salum, MD, PhD, explored actionable solutions in shaping stronger systems of care during a conversation moderated by SNF Co-President Andreas Dracopoulos.

From Preparation to Purpose: Reflections on the Global Youth Advisory Council at SNF Nostos 2026

“The next frontier will be focused on ensuring evidence informs policy and practice at scale. SNF Nostos 2026 demonstrated what’s possible when philanthropy, research, and youth leadership come together with a shared commitment to action. That is how lasting progress is built,” says Dr. Salum.

As Director of Youth Engagement, I had the privilege of working closely with members of the SNF Global Center’s Global Youth Advisory Council (GYAC) from South Africa, Brazil, and Greece. At SNF Nostos 2026, they took center stage.

From Preparation to Purpose: Reflections on the Global Youth Advisory Council at SNF Nostos 2026

Throughout the months leading up to the conference, I watched ideas evolve into plans, uncertainty turn into confidence, and six young people grow into a team that trusted one another enough to challenge ideas, embrace different perspectives, and speak with one collective purpose. The GYAC’s debate explored the complex relationship between technology, education, and youth mental health — moving through a series of interconnected perspectives rather than presenting technology as simply “good” or “bad.”

The conversation opened by examining the potential negative impacts of technology when introduced into schools without sufficient guidance, before exploring the broader mental health implications for children and adolescents. From there, the discussion challenged the idea that simply banning technology is the answer. Instead, members of the council considered the role of parents, families, schools, and communities in helping young people navigate digital spaces safely — and how they can be better supported. The GYAC also explored the generational cycle of digital habits, recognizing that young people often learn how to engage with technology from the adults around them. The debate concluded with a call for stronger digital literacy in schools. Members of the council also voiced the need for a collective approach that equips young people with the knowledge and skills to navigate technology in ways that support, rather than undermine, their mental health.

From Preparation to Purpose: Reflections on the Global Youth Advisory Council at SNF Nostos 2026

Additionally, the conference featured a cross-country panel exploring how evidence and partnerships can come together to strengthen child and adolescent mental health systems. Moderated by South African GYAC member Kayla Coetzer, the conversation brought together perspectives from Greece, Brazil, South Africa, and Mozambique — highlighting how different countries are working to translate research and evidence into meaningful action. The discussion emphasized that sustainable systems of change require collaboration between researchers, governments, practitioners, communities, and young people. Panelists shared real examples of how partnerships can help move evidence beyond research and into scalable interventions that respond to local needs and contexts.

In front of an international audience of experts and leaders in child and adolescent mental health, the six young members of the GYAC brought perspectives that were thoughtful, challenging, and grounded in lived experience. The council also created a space for the audience to think differently about the relationship between technology and mental health. Through debate and discussion, they challenged assumptions and demonstrated the value of giving young people genuine ownership of the issues that affect them.

That is the power of bringing young people together across borders.

We asked members of the GYAC to reflect on their time at SNF Nostos 2026

Q: Looking back on your experience at SNF Nostos 2026, what is one moment that will stay with you, and why?

SPYROS:
Of all the memories from SNF Nostos 2026, one stands out above the rest: the second our feet hit the stage. In an instant, the background anxiety transformed into pure presence as we shared our work, our ideas, and our honest fears with the audience. Standing next to my colleagues made all the hard work worth it. It was a collective victory that I’ll carry with me for a long time.

KAYLA:
What stays with me is the incredible feedback following our group debate. After months of planning and in-person rehearsals, to then finally getting to present it and having that hard work be recognized felt amazing. To have people say they will be using our structure with their own youth engagements was truly incredible and felt like what we brought to the table was being seen and then used to spark a different kind of youth engagement that we created and presented.

Denny:
The moment we shared our seeds and thorns after the session, everyone in the Lighthouse came together and connected.

MARIANNA:
The panel because I felt like the audience was really interested in our discussion. Also, I felt like I made a real impact in some people’s lives after receiving positive feedback.

JENNIFER:
The one moment that will stay with me is seeing youth representation woven throughout every part of SNF Nostos 2026. Young people were present in every space — leading conversations, working behind the scenes, and showcasing the impactful work they’re doing in their own countries. It was inspiring to see that youth were not included simply to fill seats or meet a quota, but were genuinely empowered to shape discussions, contribute their perspectives, and drive meaningful change in the mental health space.

FAIDRA:
One of the things that really stayed with me from my experience at SNF Nostos 2026, particularly during our session, was how interested the audience was in hearing young people’s perspectives on the issues and concerns we are facing today. Overall, my experience was truly positive and enjoyable.

Q: What did being part of the Global Youth Advisory Council at SNF Nostos 2026 teach you about youth leadership, collaboration, or meaningful youth engagement?
SPRYOS:
Being part of the GYAC taught me that meaningful youth leadership goes far beyond tokenized representation. Meeting and working with people across the globe and seeing how similar we all are and what we want to achieve. Geography and structural differences are what separates us and changes our journey towards the same goals. All together we can get along, co-create and work towards what we believe. Youth engagement is only authentic when institutions move past using young people as decoration and instead give them direct agency to challenge systems, shape strategy, and advocate for real, structural change.

KAYLA:
It showed me the power of collaboration beyond age, culture, gender, and language. The power of feeling at home amongst difference. I got to see how youth leadership looks outside of just South Africa and celebrate all its forms with my GYAC cohort.

DENNY:
It taught me that youth can actively change and impact spaces with their experiences and ideas.

FAIDRA:
As a young person, I had the opportunity to be surrounded by incredibly talented and knowledgeable people, and I was fortunate enough to listen to their experiences and learn from them. It opened up new perspectives for me and made me see things in ways I hadn’t before. I would absolutely love to have the opportunity to experience something like this again.

MARIANNA:
Being part of GYAC at SNF Nostos 2026 taught me that finding people with similar values is one of the greatest things we can do for ourselves. During the process of preparing for the panel, having people around me who were open to feedback and to true collaboration rather than competition made the experience unforgettable.

JENNIFER:
It taught me the importance of valuing everyone’s contribution in bringing a bigger vision to life. It also showed me the power of breaking down complex concepts so that everyone can understand them deeply and, most importantly, how to collaborate effectively as a diverse team with different backgrounds, perspectives, and lived experiences.

As we continue preparing for the second annual Global Youth Summit on Youth Mental Health and the next chapter of the Global Youth Advisory Council’s work, I carry this experience with me as a reminder of what becomes possible when young people are trusted with leadership.

Not only are they the leaders of tomorrow, but they are already leading today.

Learn more about our work with youth.

The post From Preparation to Purpose: Reflections on the Global Youth Advisory Council at SNF Nostos 2026 appeared first on Child Mind Institute.

Video Game Addiction and Kids: Understanding Internet Gaming Disorder 

Every night, getting her 16-year-old son Ben to go to bed was a battle Karla would dread. He played video games online in the evening for hours, chatting with friends on his headset. As the time got late and she reminded him it was bedtime, inevitably he’d be in the middle of some campaign and wouldn’t stop. All his friends were still playing together, Ben would argue, and he would miss out.  

It’s a classic disagreement in families: Parents are worried that their kids have a video game addiction — they’re unable to limit their time spent playing — and kids think their parents are overreacting. Who’s right?  

The jury is still out. While researchers and clinicians acknowledge that gaming has addictive qualities, what constitutes a disorder and how to recognize the signs are still up for debate.  

Why parents worry about video game addiction 

“There are lots of reasons why parents don’t like video games,” says Dave Anderson, PhD, a clinical psychologist who treats teens at the Child Mind Institute. “They’ll say kids spend too much time playing, and they’re not spending enough time on schoolwork. The video games are violent and contain sexualized content. They’re playing the game online with their friends, and in the chat, they seem to be saying inappropriate things.” 

For many kids, video games are a place for entertainment and social connection — it’s fun and something to do with friends. Problems arise when parents need them to stop. “A lot of parents will say it leads to major conflicts when we’re asking them to stop playing video games,” Dr. Anderson says. “But that does not necessarily mean the kid has a gaming disorder.”  

What is internet gaming disorder? 

While parents might call it “video game addiction,” it’s called “internet gaming disorder” in the official Diagnostic and Statistical Manual of Mental Disorders (DSM-5). Internet gaming disorder is not a fully recognized disorder in the most recent edition of the DSM-5. Since 2013, it has been provisional, categorized as a condition for further study, underscoring the lack of clear consensus on whether it should be a standalone disorder, even as concerns mount about the mental health effects of video games and internet use generally. 

The DSM-5 proposes that someone could have internet gaming disorder if they experience at least five of the following over a 12-month period: 

  • Preoccupation with video games where it becomes the dominant activity in daily life 
  • Withdrawal symptoms such as irritability, anxiety, or sadness when games are taken away  
  • Needing to spend increasing amounts of time playing video games 
  • Has made unsuccessful attempts to control how much time they spend playing games  
  • Loss of interest in other hobbies  
  • Has continued game-playing despite being aware that it’s causing problems in their life 
  • Has lied to others about how much they are playing video games 
  • Uses gaming to escape or relieve a negative mood 
  • Has jeopardized or lost a significant relationship, job, or educational opportunity because of gaming 

While gaming disorder hasn’t yet been accepted as an official disorder in the United States, the World Health Organization (WHO) adopted it in their standard classification in 2019, and it went into effect in 2022. The criteria are simpler in what’s called the International Classification of Diseases (ICD-11). By the ICD-11 definition, someone has a gaming disorder if they fit at least two of the following over a 12-month period:  

  • Impaired control over gaming (e.g., onset, frequency, intensity) 
  • Increased priority given to gaming so that it takes precedence over other life interests and daily activities 
  • Continuation or escalation of gaming despite negative consequences 

Some researchers argue that the simpler ICD-11 definition, with its focus on how gaming negatively affects other aspects of life, is better at capturing when gaming is truly a problem. Kids who use gaming as an escape when they are unhappy might get labeled with internet gaming disorder according to the DSM-5, for example, so clinicians are concerned about risks of overdiagnosis. While there is growing recognition that excessive gaming can be harmful, experts are still studying whether it is an addictive disorder.  

Internet gaming disorder and other diagnoses 

Dr. Anderson notes that gaming disorder rarely occurs without other disorders, such as ADHD, depression, or social anxiety. “Most of the time we see problematic gaming, it is co-occurring with something else, like ADHD,” he says. “Or they might be on the autism spectrum, and having a hard time making friends, so gaming becomes a kind of retreat. Or they’re depressed, and they feel like other activities aren’t necessarily going to be that rewarding. So they turn to gaming.” 

But that doesn’t mean that it isn’t important to take it seriously. Douglas Gentile, PhD, a professor of psychology at Iowa State University who researches the effects of video games and media, notes that several disorders occurring together isn’t unusual. “In fact comorbidity is the norm, not the exception, in mental health,” he says. And he adds that his own research has found evidence that problematic gaming can lead to or exacerbate depression. 

“Let’s say there’s a kid who’s not doing well in school, doesn’t have a lot of friends and gets depressed,” he hypothesizes. “So he goes home and he plays games as a way of relieving the stress of that. And that, of course, doesn’t help him make new friends, and it doesn’t help his grades. So he doesn’t get better at those. So he gets more depressed, so he plays more games, so he gets more depressed, right? At some point, the gaming can become a problem on its own.” 

Dr. Gentile stresses that it’s valuable for pediatricians, clinicians, and counselors to ask about gaming habits along with other mental health concerns. That’s why he hopes gaming disorder will be recognized as a full disorder in the next edition of the DSM: “We will start remembering, oh, we should ask about this, too, because it often does co-occur with ADHD, depression, anxiety, social phobia, poor school performance, aggression.” 

How to tell when gaming is a problem 

When a family is concerned about excessive time spent playing video games, Dr. Anderson will ask families for information:  

  • How much time does your child spend gaming?   
  • How does it impair their functioning and academic performance? 
  • How does it affect their sleep? 
  • How does it lead to conflict?  
  • What other diagnoses do they have? 

Dr. Anderson is cautious about making the diagnosis of gaming disorder if he thinks there’s an underlying condition, because treating that underlying condition might mean the problematic gaming will resolve as well.  

“If I think a kid’s depressed and they’re also gaming too much, I am going to make sure that I emphasize the treatment for depression,” Dr. Anderson says. “Because treatment for depression involves behavioral activation — getting the kid involved in certain activities in life, boosting their mood with that kind of that involvement and social support — which is antithetical to the gaming. So that would treat the downstream problem of gaming.” 

Treatment for internet gaming disorder 

Treatment for internet gaming disorder usually involves cognitive behavioral therapy (CBT), including emotion regulation training skills, which can help people face their problems in life if they’ve been using gaming as an escape. Clinicians also may use motivational interviewing and family-based therapy.   

Dr. Gentile has seen programs where family involvement seems to make a difference. One theory, he says, is that kids play video games because it satisfies the deep human need for autonomy, belonging, and competence: They are in control, play with friends, and are good at it.  

“If you’re not getting these needs met in real life but you’re getting them met by playing games, you’re more motivated to keep doing the games,” Dr. Gentile says. So the program works with families to get those needs filled with real-life activities, like learning to fish or joining a sports team. Parents also sit down and learn to play video games alongside their child, so they better understand why the kid likes it so much — and that creates a bridge to help improve communication.  

Setting boundaries on gaming 

While some parents want kids to stop gaming entirely, Dr. Anderson advises against that in most cases. “There are a lot of kids who see themselves as gamers — it’s a part of their identity,” he says. Instead, he encourages parents to place reasonable boundaries on gaming so that their child is investing enough time in four main areas: academics, extracurricular activities, face-to-face time with friends, and sleep.  

“This is the thing we’re trying to collaboratively problem solve for,” Dr. Anderson says. “How do we get it so that you complete your homework, you have at least one activity you’re invested in — whether you play an instrument or a sport, or you’re in the school play. You’re spending time with friends in person, and you’re getting enough sleep.” When those are in place, then families can test out having the child engage in a moderate amount of gaming. “Time spent on games is a want, not a need. It’s earned,” he says. 

Kids will push back on restrictions, of course. “That just means that we might need more of a behavioral approach — how they earn video game playing time, or think more about the consequences if they, for example, break the controller when they come off of it,” Dr. Anderson says.    

“The complaints we hear from kids are, ‘My friends are on at different times. You’re making it so I can’t connect to my friends,’” he says. “And we’ll say, ‘Look, we’re willing to make a reasonable accommodation to try to figure out how you can be on with your friends at the right time. We need these other things that are best for your development. We can then negotiate about when gaming happens.’” 

Tips to limit video games 

To enforce limits on gaming, Dr. Anderson coaches parents on how to make sure games aren’t available except during the designated times. With younger kids, games are usually played on devices like an iPad that can be taken away. The difficulty in setting boundaries, he says, “usually involves an ‘extinction burst,’ which is the idea that if you’ve got a kid who throws tantrums, their tantrums are going to get worse before they get better when we set boundaries.” He helps parents make a plan to maintain everyone’s safety to get past these behaviors, and he works with the child to learn emotion regulation skills to use when they have to stop doing an activity they enjoy.  

But older kids need computers to do schoolwork, so limiting access to games is more difficult. To control cellphone use, he suggests setting screen time limits or blocking apps by using a device like Brick. To control access to video game consoles or computers, parents can remove the power cord.  

With kids of all ages, families work on reducing conflict by making access to games something that is predictable and available as long as their other essential developmental needs are fulfilled. 

“I want parents to realize that all of those symptoms in youth don’t happen in isolation,” Dr. Anderson says. “Even if you think your child has internet gaming disorder, frequently what we want is a comprehensive diagnostic evaluation to be sure there’s not something else treatable that’s underlying this behavior. Then we can then restore a bit of balance to life and make it so that gaming is not the major activity this kid’s engaging in.” 

Frequently Asked Questions

What is internet gaming disorder?

Internet gaming disorder is a term used for playing video games so much that it’s difficult to control and starts interfering with important parts of life. It’s included in the DSM-5 as a condition for further study, meaning experts are still debating exactly how it should be defined.

Is video game addiction a real addiction?

Experts agree that excessive gaming can become problematic for some kids and adults, but there is still debate about whether it should be categorized as an addiction disorder.

What are the symptoms of gaming addiction?

Warning signs include being unable to cut back on gaming, losing interest in other activities, becoming upset when gaming is restricted, and continuing to play despite negative consequences. Gaming can also start affecting sleep, school performance, friendships, or family relationships.

How is internet gaming disorder diagnosed?

Clinicians look at whether gaming has become hard to control and whether it is causing significant problems in daily life over an extended period of time. They also consider factors like sleep, school performance, family conflict, and whether conditions such as ADHD, anxiety, or depression may be contributing to the behavior.

The post Video Game Addiction and Kids: Understanding Internet Gaming Disorder  appeared first on Child Mind Institute.

Cross-national comparisons of adolescent mental health and suicidality in the Middle East: a cross-sectional secondary analysis of the global school-based student health survey

BackgroundAdolescent mental health and suicidality represent growing global public health concerns, yet comparative evidence from the Middle East remains limited. This study examined the prevalence and correlates of psychological distress and suicidal behaviors among adolescents across Middle Eastern countries using the Global School-based Student Health Survey (GSHS).MethodsA cross-sectional analysis of nationally representative GSHS datasets from 12 Middle Eastern countries collected between 2004 and 2017. The pooled sample included 90,573 school-attending adolescents aged 11–18 years. Multivariable logistic regression models assessed associations between psychosocial factors and suicidal behaviors while adjusting for age, sex, and country.ResultsSubstantial cross-country variation in mental health indicators and suicidality was observed. Loneliness ranged from 11.5% in Bahrain to over 50.0% among female adolescents in Tunisia and Morocco. Suicidal ideation affected 16.3% of adolescents overall, while suicide planning was reported by 13.4%. Suicide attempts were reported by 9.1% of adolescents at least once. Female adolescents consistently reported higher levels of loneliness and anxiety, whereas males showed slightly higher adjusted odds of suicidal ideation and attempts (OR = 1.2). Lack of parental support, low school connectedness, and fewer friendships were significantly associated with higher odds of suicidal ideation, planning, and attempts. Emotional symptoms such as loneliness (OR = 1.7) and anxiety (OR = 1.8) were also strongly associated with suicide attempts.ConclusionsPsychological distress and suicidality are prevalent among adolescents across the Middle East, with notable gender and cross-country differences. Strengthening family support, peer relationships, and school connectedness should be central to regional adolescent mental health and suicide prevention strategies.

Big Five personality profiles, self-reported distress, and resilience resources among adults in Italy after the acute COVID-19 emergency: a cross-sectional cluster-analytic study

IntroductionPsychological recovery after the acute COVID-19 emergency has been uneven, and brief non-diagnostic markers that stratify vulnerability may support public mental health monitoring. We examined whether person-centered Big Five profiles differentiated self-reported distress and resilience resources among adults living in Italy after the end of the World Health Organization-declared COVID-19 public health emergency.MethodsThis cross-sectional anonymous online survey included 2,169 adults assessed between 22 May 2023 and 23 December 2024. Participants completed the Big Five Inventory-10 (BFI-10), Generalized Anxiety Disorder-7 (GAD-7), Patient Health Questionnaire-9 (PHQ-9), Perceived Stress Scale-10 (PSS-10), and Resilience Scale for Adults-11 (RSA-11). Standardized Big Five scores were clustered using k-means, and the number of profiles was evaluated using elbow, silhouette, and hierarchical-clustering methods.ResultsA two-profile solution was retained, although separation was modest (average silhouette width = 0.185). Compared with the resourceful trait profile (n = 1,113), the vulnerable trait profile (n = 1,056), characterized especially by lower emotional stability and conscientiousness, reported higher anxiety symptoms (g = 0.74), depressive symptoms (g = 0.76), and perceived stress (g = 0.86), and lower resilience resources (g = −1.02; all p < 0.001).DiscussionBrief person-centered Big Five profiling differentiated adults with greater self-reported symptom burden and fewer resilience resources in a prolonged post-emergency context. These findings are non-diagnostic and do not establish COVID-specific causal mechanisms, but may inform vulnerability stratification during future prolonged crises.