Tristan Nakagawa

ORCID: 0000-0002-8220-5987
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About
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Research Areas
  • Functional Brain Connectivity Studies
  • Neural dynamics and brain function
  • Mental Health Research Topics
  • Digital Mental Health Interventions
  • Behavioral Health and Interventions
  • Psychological Testing and Assessment
  • Advanced MRI Techniques and Applications
  • Schizophrenia research and treatment
  • Motor Control and Adaptation
  • Advanced Neuroimaging Techniques and Applications
  • Psychosomatic Disorders and Their Treatments
  • Advanced Memory and Neural Computing
  • Neural and Behavioral Psychology Studies
  • Visual perception and processing mechanisms
  • Second Language Acquisition and Learning
  • Neural Networks and Applications
  • Health and Medical Studies
  • COVID-19 and Mental Health
  • Mental Health Treatment and Access
  • Personality Traits and Psychology
  • Multisensory perception and integration
  • Cognitive and psychological constructs research
  • Cognitive Abilities and Testing
  • Subtitles and Audiovisual Media
  • Visual and Cognitive Learning Processes

Ludwig-Maximilians-Universität München
2010-2025

Hologic (Germany)
2024

LMU Klinikum
2021-2023

Universitat Pompeu Fabra
2013-2022

Osaka University
2017

Globally, mental health conditions pose a substantial burden of disease. Despite the availability evidence-based pharmacological and psychological treatments, symptoms subgroup patients do not respond to these interventions, only minority have access them. This study aimed assess efficacy ImPuls, 6-month transdiagnostic group exercise intervention, plus treatment-as-usual, compared with treatment-as-usual alone in outpatients various disorders.

10.1016/s2215-0366(24)00069-5 article EN cc-by The Lancet Psychiatry 2024-04-23

Abstract. The “digit span backwards” (DSB) is the most commonly used test in clinical neuropsychology to assess working memory capacity. Yet, it remains unclear how task solved cognitively. present study was conducted examine use of visual and verbal cognitive strategies DSB. Further, relationship between DSB a complex task, based on Simultaneous Storage Processing ( Oberauer et al., 2003 ), investigated. Visualizers performed better than verbalizers dual condition (r PB = .23) only when...

10.1027/1015-5759/a000223 article EN European Journal of Psychological Assessment 2014-10-18

In recent years the study of intrinsic brain dynamics in a relaxed awake state absence any specific task has gained increasing attention, as spontaneous neural activity been found to be highly structured at large scale. This so called resting-state comprised by nonrandom spatiotemporal patterns and fluctuations, several Resting-State Networks (RSN) have BOLD-fMRI well MEG signal power envelope correlations. The underlying anatomical connectivity structure between areas identified being key...

10.1016/j.neuroimage.2013.11.009 article EN cc-by-nc-sa NeuroImage 2013-11-16

ABSTRACT Objective Knowledge about transdiagnostic factors associated with global symptom severity among patients diagnosed various mental disorders remains limited. This study examined the cross‐sectional associations between processes including emotion regulation and specific strategies (i.e., amount of physical activity sedentary behaviour, repetitive negative thinking sleep routines) severity, while controlling for sociodemographic data (age, gender, employment status, relationship...

10.1002/cpp.70046 article EN cc-by Clinical Psychology & Psychotherapy 2025-01-01

Evidence suggests that patients suffering from different mental disorders benefit exercise programs combined with behavior change techniques. Based on this evidence, we have developed an program (ImPuls) specifically designed to provide additional treatment option in the outpatient health care system. The implementation of such complex into context requires research goes beyond evaluation effectiveness, and includes process evaluation. So far, related interventions has rarely been conducted....

10.1186/s13063-023-07331-y article EN cc-by Trials 2023-05-15

Mental disorders are prevalent and cause considerable burden of disease. Exercise has been shown to be efficacious treat major depressive disorders, insomnia, panic disorder with without agoraphobia post traumatic stress (PTSD).This pragmatic, two arm, multi-site randomised controlled trial will evaluate the efficacy cost-effectiveness manualized, group-based six-months exercise intervention "ImPuls", among physically inactive patients disorder, PTSD within a naturalistic outpatient context...

10.1186/s12888-021-03541-3 article EN cc-by BMC Psychiatry 2021-10-30

It remains unknown whether mirror reading represents a genuine text processing skill or is based on recognition of visual patterns. The present study attempts to determine (1) systematic practice with particular mirrored typography also improves performance for other typographies, and (2) this transfer extends from lexical numerical material vice versa. results show that short-term intensive mirror-reversed words significantly not only the trained but typographies Arabic digits. Practice...

10.1080/13506285.2014.889261 article EN Visual Cognition 2014-02-07

Abstract Objective Knowledge about transdiagnostic factors associated with global symptom severity among patients diagnosed various mental disorders remains limited. This study examined the cross-sectional associations between psychological processes (emotional regulation, emotional intelligence, sleep quality, perceived stress, fear of coronavirus, repetitive negative thinking), amount physical activity, and sedentary behavior severity, while controlling for sociodemographic data (age,...

10.1101/2024.06.24.24309393 preprint EN medRxiv (Cold Spring Harbor Laboratory) 2024-06-25

Summary Background This study aimed to assess the efficacy of ImPuls, a transdiagnostic group exercise intervention, plus treatment as usual (TAU) compared TAU alone in outpatients with various mental disorders. Methods In this pragmatic, two-arm, multi-site randomised controlled trial Germany, 10 outpatient rehabilitative and medical care facilities were involved sites. Participants diagnosed according ICD-10 one or more following disorders based on structured clinical interviews: major...

10.1101/2023.12.16.23300028 preprint EN medRxiv (Cold Spring Harbor Laboratory) 2023-12-17
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