Ana C. Rocha-Lopes

Br
Sao Paulo, SP, Brazil

Last Updated: 09/26/2026

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Found 11 publications

Predicting transition to psychiatric disorders in clinical high-risk for psychosis subjects using machine learning and facial features.

Predicting transition to psychiatric disorders in clinical high-risk for psychosis subjects using machine learning and facial features.

Journal: Schizophrenia research

Published: February 22, 2026

The nature and correlates of childhood trauma in individuals at clinical-high risk (CHR) for psychosis: A cross-country study in Brazil, China and Turkey.

The nature and correlates of childhood trauma in individuals at clinical-high risk (CHR) for psychosis: A cross-country study in Brazil, China and Turkey.

Journal: Asian journal of psychiatry

Published: July 06, 2025

Automated movement analysis predicts transition to non-psychotic disorders in individuals at ultra-high risk for psychosis.

Automated movement analysis predicts transition to non-psychotic disorders in individuals at ultra-high risk for psychosis.

Journal: Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999)

Published: November 20, 2024

Attenuated symptoms are associated with connectedness and emotional expression in narratives based on emotional pictures in a Brazilian clinical high-risk cohort.

Attenuated symptoms are associated with connectedness and emotional expression in narratives based on emotional pictures in a Brazilian clinical high-risk cohort.

Journal: Psychiatry research

Published: October 25, 2023

Natural language processing in at-risk mental states: enhancing the assessment of thought disorders and psychotic traits with semantic dynamics and graph theory.

Natural language processing in at-risk mental states: enhancing the assessment of thought disorders and psychotic traits with semantic dynamics and graph theory.

Journal: Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999)

Published: September 29, 2023

Gesticulation in individuals with at risk mental states for psychosis.

Gesticulation in individuals with at risk mental states for psychosis.

Journal: Schizophrenia (Heidelberg, Germany)

Published: March 10, 2023

Inequality and barriers in psychosis prevention: A systematic review on clinical high-risk for psychosis studies from developing countries.

Inequality and barriers in psychosis prevention: A systematic review on clinical high-risk for psychosis studies from developing countries.

Journal: Frontiers in psychiatry

Published: January 20, 2023

Detecting at-risk mental states for psychosis (ARMS) using machine learning ensembles and facial features.

Detecting at-risk mental states for psychosis (ARMS) using machine learning ensembles and facial features.

Journal: Schizophrenia research

Published: December 06, 2022

Ethical Implications of the Use of Language Analysis Technologies for the Diagnosis and Prediction of Psychiatric Disorders.

Ethical Implications of the Use of Language Analysis Technologies for the Diagnosis and Prediction of Psychiatric Disorders.

Journal: JMIR mental health

Published: July 13, 2022

Motion energy analysis during speech tasks in medication-naïve individuals with at-risk mental states for psychosis.

Motion energy analysis during speech tasks in medication-naïve individuals with at-risk mental states for psychosis.

Journal: Schizophrenia (Heidelberg, Germany)

Published: April 27, 2022

The Antioxidant N-Acetyl-L-Cysteine Restores the Behavioral Deficits in a Neurodevelopmental Model of Schizophrenia Through a Mechanism That Involves Nitric Oxide.

The Antioxidant N-Acetyl-L-Cysteine Restores the Behavioral Deficits in a Neurodevelopmental Model of Schizophrenia Through a Mechanism That Involves Nitric Oxide.

Journal: Frontiers in pharmacology

Published: April 20, 2022

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Last Updated: 09/26/2026