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3 clusters · 7 sources · 24 days · First seen · Last updated

Global attention to hikikomori youth isolation

Overview

In late July 2026, reports highlighted that the hikikomori syndrome—extreme social withdrawal among adolescents and young adults, first identified in Japan—was drawing worldwide interest. Experts noted its prevalence of about 1–2% among Japanese teenagers and the uncertainty of rates elsewhere, while emphasizing that the condition is not yet a distinct diagnosis in the ICD or DSM-5 and is often grouped under internet-related addictions. The issue was a focal point at the Encéphale 2026 psychiatry congress in France.

A few days later, Brazilian mental-health professionals joined the discussion, reiterating the same diagnostic ambiguities and risk factors such as low self-esteem, bullying, family dysfunction, and heavy screen use. Psychiatrist Alfredo Maluf of Hospital Israelita Albert Einstein noted that the condition can manifest as a primary disorder or as a secondary presentation linked to depression, anxiety, social phobia, schizophrenia, autism spectrum traits, or ADHD.

By late August, the phenomenon was reported to be rising in Italy. Marco Crepaldi, president of Hikikomori Italia, estimated at least 200,000 cases nationwide, suggesting the figure is conservative because the condition is easily hidden. Crepaldi noted that the COVID-19 pandemic exacerbated social disorders, contributing to the rise. He warned that the situation may worsen as the condition tends to become chronic, making reintegration increasingly difficult the longer an individual remains isolated. He emphasized the need for prevention, community building, and a cultural shift to address the lack of tools to combat the issue.

Entities

Alfredo Maluf · Japan · Encéphale 2026 · France · Marco Crepaldi

Timeline

  1. about 1 month ago

    [HEALTH] 2 sources
    Italy faces rising hikikomori social withdrawal cases

    Psychologist Marco Crepaldi estimates at least 200,000 cases of hikikomori (social withdrawal) in Italy, warning that the phenomenon is increasing and becoming more chronic following the COVID-19 pandemic.

  2. about 2 months ago

    [HEALTH] 2 sources
    Brazilian Experts Highlight Growing Hikikomori Youth Isolation

    Brazilian psychiatrists warn that the Japanese‑origin hikikomori syndrome—severe youth social withdrawal—lacks official diagnostic classification and is spreading globally, with complex links to other mental‑健康

  3. about 2 months ago

    [HEALTH] 3 sources
    Japan's Hikikomori Youth Isolation Phenomenon Gains Global Attention

    Hikikomori, a Japanese‑origin youth isolation syndrome affecting 1‑2% of teens, is spreading globally; experts cite risk factors, lack of formal diagnosis, and discuss it at Encéphale 2026.

Sources

blogdojuca.uol.com.br · comunhao.com.br · folhadevalinhos.com.br · liberoquotidiano.it · notizie.it · revistacrescer.globo.com · tribunademinas.com.br

This summary has been updated 1 time: see revision history