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Review finds no single mental illness profile for terrorism among MENA youthReview finds no single mental illness profile for terrorism among youth in MENA region

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Key Takeaway
Consider mental health symptoms as one of many factors in radicalization risk, noting the evidence is limited and region-specific.

This narrative mini-review examined the intersection of youth mental health and religiously framed radicalization in the Middle East and North Africa (MENA) region. The review synthesized available evidence, noting a predominance of Western or diaspora samples and a scarcity of longitudinal, community-based research specific to MENA. No specific intervention, comparator, or quantitative outcomes were reported.

The main findings indicate that no single 'mental illness–terrorist' profile exists. A minority of radicalized individuals present diagnosable disorders. However, mental health symptoms such as depression, trauma, substance misuse, and personality vulnerabilities can heighten susceptibility to rigid, exclusionary religious narratives when combined with psychosocial adversity and exposure to extremist content. Conversely, everyday religious involvement often provides meaning, social support, and prosocial norms that protect against violence.

Safety and tolerability data were not reported. Key limitations include the predominance of Western or diaspora samples, scarcity of longitudinal and community-based research in MENA, and neglect of non-violent but psychologically harmful forms of fanaticism. The review calls for integrating youth mental health into radicalization prevention as a public health priority, expanding biopsychosocial–spiritual care models, and developing region-specific guidance for managing risk in routine clinical practice. The evidence is associative, and causation is not established.

Researchers reviewed existing studies to understand how mental health in young people connects to religiously framed radicalization in the Middle East and North Africa (MENA) region. They looked at youth in this area, but noted that much of the available research comes from Western countries or diaspora communities, not directly from MENA itself.

The main findings show there is no single mental illness profile that predicts who becomes a terrorist. In fact, only a small number of radicalized individuals have a diagnosable mental disorder. The review suggests that symptoms like depression, trauma, or substance misuse, when combined with difficult life circumstances and exposure to extremist content, can make some youth more open to rigid religious narratives. Importantly, everyday religious practice was often found to provide positive support and protect against violence.

Readers should be cautious because this was a narrative review, not a new study with hard numbers. It points out a major lack of long-term, community-based research actually conducted in the MENA region. The takeaway is that mental health is a complex part of a larger picture, and integrating youth mental health support into community programs could be a helpful public health approach, not a security one.

What this means for you:
Mental health symptoms are one of many factors in radicalization; most radicalized individuals do not have a mental illness.

Study Details

Study typeSystematic review
EvidenceLevel 1
PublishedMar 2026
View Original Abstract ↓
This narrative mini-review examines how youth mental health intersects with religiously framed radicalization in the Middle East and North Africa (MENA), conceptualizing radicalization as a potential maladaptive response to unmet psychological needs in highly religious, rapidly changing societies. It addresses three questions: how youth mental health relates to religious radicalization, what research gaps concern religious fanaticism as a response to lack of proper mental health care, and which conceptual, clinical, and policy developments are most needed. Available evidence indicates that there is no single “mental illness–terrorist” profile; a minority of radicalized individuals present diagnosable disorders, while symptoms such as depression, trauma, substance misuse, and personality vulnerabilities can heighten susceptibility to rigid, exclusionary religious narratives when combined with psychosocial adversity and exposure to extremist content, whereas everyday religious involvement often provides meaning, social support, and prosocial norms that protect against violence. The mini-review highlights the predominance of Western or diaspora samples, the scarcity of longitudinal and community-based research in MENA, and the neglect of non-violent but psychologically harmful forms of fanaticism. It calls for integrating youth mental health into radicalization prevention as a public health priority, expanding biopsychosocial−spiritual care models and collaboration with religious authorities, and developing region-specific guidance for managing radicalization risk in routine, non-securitized clinical practice.
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