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Handwriting Analysis Indicates Spontaneous Dyskinesias in Neuroleptic Naïve Adolescents at High Risk for Psychosis
Published on: November 21, 2013
[Handedness, emotional problems, and schizotypy]
Eduardo Fonseca-Pedrero1, José Muñiz, Serafín Lemos Giráldez
1Facultad de Psicología, Universidad de Oviedo, Oviedo, Spain. uo67776@uniovi.es
Adolescents with high schizotypy traits show more behavioral problems. Schizotypy factors accurately predicted these issues, but handedness was not associated.
Area of Science:
- Psychology
- Psychiatry
Context:
- Schizotypy, characterized by unusual thoughts and behaviors, is linked to various mental health conditions.
- Understanding its relationship with emotional and behavioral problems in adolescents is crucial for early intervention.
Purpose:
- To investigate the association between schizotypy and emotional/behavioral problems in adolescents.
- To examine the role of handedness in this relationship.
Summary:
- The study assessed 296 adolescents using questionnaires for schizotypy, personality traits, and self-reported behaviors.
- Adolescents with higher schizotypy scores exhibited more behavioral problems across all Youth Self-Report factors.
- Discriminant analysis revealed that schizotypy factors could classify 84% of adolescents based on their problem behavior levels.
Impact:
- Findings highlight schizotypy as a significant correlate of adolescent behavioral issues.
- The study provides a validated method for identifying at-risk adolescents based on psychometric schizotypy measures.
- No significant link was found between schizotypy and handedness, suggesting these are independent factors.
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