Clinical trial NCT05952063: Validation of Schema Scale of Mental Health Service
Official title: Validation of the Korean Version of Schema Scale of Mental Health Service, MINDLiNG
Study type: OBSERVATIONAL
Overall status: COMPLETED
Conditions: Mental Health Services
Personality
Keywords: maladaptive schema
mental health problem
personality test
digital mental health service
Lead sponsor: 40FY
Sponsor class: INDUSTRY
Collaborators: name: Seoul National University Hospital
First posted: 2023-07-19
Enrollment: 234
Sex: ALL
Minimum age (years): 18
Maximum age (years): 60
Standard ages: ADULT
Accepts healthy volunteers: yes
Observational model: ECOLOGIC_OR_COMMUNITY
Time perspective: CROSS_SECTIONAL
Sampling method: NON_PROBABILITY_SAMPLE
Study population: All adults who are willing to complete the online questionnaires.

Brief summary: Digital Mental Health Service, MINDLiNG, has developed Schema Scale that identifies individual's personality based on schema theory. The goal of this study is to determine the reliability and validity of the Schema Scale.

Detailed description: Most of the mental health service programs are limited to targeting specific psychiatric symptoms, which does not necessarily consider the personality and characteristics of individuals. To provide more personalized mental health care service, it is essential to identify the personality of individuals through valid psychological test.

Thus, MINDLiNG has developed the Schema Scale based on schema theory and psychodynamic theory in order to provide personalized and evidence-based treatment at the level of psychotherapy.

This study was conducted to evaluate the validity and reliability of the Schema Scale. The scale was administered online on non-clinical population (n = 234). The internal consistency of Schema Scale was evaluated. In addition, its factor structured was studied by exploratory and confirmatory factor analyses. Concurrent validity was examined by comparing the extracted Schema Scale factors with other psychological tests using Pearson's correlation tests.

Eligibility criteria: Inclusion Criteria:

* An adult who is able to independently read in Korean and fill out a survey form.

Exclusion Criteria:

* In cases where there is difficulty understanding and reading Korean.

Primary outcomes:
measure: Schema Scale
timeFrame: Baseline
measure: Perceived Stress Scale (PSS)
timeFrame: Baseline
measure: Self-Efficacy Stress (SES)
timeFrame: Baseline
measure: Center for Epidemiologic Studies Depression Scale (CES-D)
timeFrame: Baseline
measure: State-Trait Anxiety Inventory (STAI)
timeFrame: Baseline
measure: UCLA Loneliness Scale (UCLA-LS)
timeFrame: Baseline
measure: Short form of the Korean Inventory of Interpersonal Problems Circumplex Scale (KIIP-SC)
timeFrame: Baseline
measure: Diagnostic Test for Personality Disorders - Dependent subscale (DTPD-D)
timeFrame: Baseline
measure: Strait-Trait Anger Expression Inventory (STAXI)
timeFrame: Baseline
measure: UPPS-P Impulsive Behavior Scale
timeFrame: Baseline
measure: Hewitt Multidimensional Perfectionism Scale (HMPS)
timeFrame: Baseline
measure: State Self-Esteem Scale (SSES)
timeFrame: Baseline
measure: Rejection Sensitivity Questionnaire (RSQ)
timeFrame: Baseline
measure: Beck Anxiety Inventory (BAI)
timeFrame: Baseline
measure: Intolerance of Uncertainty Scale-Short Form (IUS-12)
timeFrame: Baseline
measure: Penn State Worry Questionnaire (PSWQ)
timeFrame: Baseline
Secondary outcomes:
Other outcomes:
Locations:
city: Seoul
country: Korea, Republic of
facility: Seoul National University Hospital
Study officials:
affiliation: Seoul National University College of Medicine, Department of Psychiatry
name: Min-Sup Shin, PhD
role: PRINCIPAL_INVESTIGATOR
References: