Development and exploration of an AI model to classify "schizophrenia with signs of relapse" and "schizophrenia with no signs of relapse" based on free conversations with medical staff

JRCT ID: jRCT1030220320

Registered date:03/09/2022

Basic Information

• Recruitment status: Recruiting
• Health condition(s) or Problem(s) studied: Schizophrenia
• Date of first enrollment: 13/09/2022
• Target sample size: 100
• Study type: Observational

Outcome(s)

Primary Outcome

Development and exploration of an following AI model based on free conversations with medical staff
*to classify the signs of relapse for schizophrenic patient

Key inclusion & exclusion criteria

• Age minimum: >= 18age old
• Age maximum: <= 65age old
• Gender: Both

Include criteria

1) Outpatient
2)Between 18 and 65 years of age at the time of consent and diagnosed with schizophrenia according to the DSM-5.
3)Who can obtain written consent from the person
4)Who speak Japanese as his/her mother tongue and able to have an interview (conversation with doctors and medical staff)

Exclude criteria

1)Who has been judged by a doctor to have difficulty in having conversation due to deafness, dysarthria, aphasia, etc.
2)Who has been diagnosed of having a pyschiatric disorder such as depression
3)Who has been diagnosed of a dementia or judged to have cognitive dysfunction due to neurological diseases (epilepsy, stroke, etc.)
4)Who has been judged by a doctor not to be suitable for this trial by any reasons

Related Information

• Primary Sponsor: Toyoshiba Hiroyoshi