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List of works by Kazuki Hirao

Adjusting Challenge-Skill Balance to Improve Quality of Life in Older Adults: A Randomized Controlled Trial.

scientific article published in January 2018

An iPad application-based intervention for improving post-stroke depression symptoms in a convalescent rehabilitation ward: A pilot randomized controlled clinical trial protocol

scientific article published on 27 August 2020

Association of cognitive judgment and shyness with frequency and quality of flow experience.

scientific article

Changes in flow experience among occupational therapy students: a 1-year longitudinal study

scientific article

Comparison of Feelings of Inferiority among University Students with Autotelic, Average, and Nonautotelic Personalities.

scientific article

Comparison of Hemodynamic Responses in the Prefrontal Cortex According to Differences in Self-Efficacy.

scientific article published in January 2017

Difference in mental state between Internet-addicted and non-addicted Japanese undergraduates

scientific article

Effect of adjusting the challenge-skill balance for occupational therapy: study protocol for a randomised controlled trial

scientific article published on 09 December 2018

Feasibility and preliminary efficacy of a smartphone application intervention for subthreshold depression

scientific article published on 22 January 2018

Flow experience and health-related quality of life in community dwelling elderly Japanese.

scientific article published on 30 January 2012

Health-related quality of life and sense of coherence among the unemployed with autotelic, average, and non-autotelic personalities: a cross-sectional survey in Hiroshima, Japan

scientific article

Identification of common words to improve self-confidence in Japanese students with subthreshold depression

scientific article

Immediate effect of subliminal priming with positive reward stimuli on standing balance in healthy individuals: A randomized controlled trial.

scientific article published on July 2017

Low sense of coherence is associated with anxiety among adults: Results based on data from all 47 prefectures of Japan

scientific article published on 14 August 2018

Measurement error in the Liebowitz Social Anxiety Scale: results from a general adult population in Japan

scientific article published on 17 January 2018

Prefrontal cortex hypoactivity distinguishes severe from mild-to-moderate social anxiety as revealed by a palm-sized near-infrared spectroscopy system

scientific article published on 07 July 2020

Prefrontal hemodynamic responses and the degree of flow experience among occupational therapy students during their performance of a cognitive task.

scientific article

Smallest detectable change and test-retest reliability of a self-reported outcome measure: Results of the Center for Epidemiologic Studies Depression Scale, General Self-Efficacy Scale, and 12-item General Health Questionnaire.

scientific article

Study protocol for a pilot randomized controlled trial on a smartphone application-based intervention for subthreshold depression: Study protocol clinical trial (SPIRIT Compliant)

scientific article published on 01 January 2020

The effect on subjective quality of life of occupational therapy based on adjusting the challenge-skill balance: a randomized controlled trial

scientific article published on 04 July 2019

The relationship between self-disgust, guilt, and flow experience among Japanese undergraduates.

scientific article published on 17 July 2013

Two-channel Near-infrared Spectroscopic Analysis of Association of Paranoia Symptoms with Prefrontal Activation

scientific article