Validation of Schema Scale of Mental Health Service

NCT05952063 | Completed DMC

• 1 other identifier: SNUH_Schema_Scale
• Study Type: observational
• Target: 234
• Locations: 1 country
• Sites: 1

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.

Conditions

Mental Health Services; Personality

Keywords

maladaptive schema; mental health problem; personality test; digital mental health service

Outcome Measures

Primary Outcomes (16)

• Schema Scale

  A 35-item questionnaire developed by 40FY for identifying 5-types of maladaptive schema types. The questionnaire consists of 5-point Likert scale. The Schema Scale was developed based on schema theory and other psychodynamic theories. The scale was developed by a certified psychiatrist and 3 clinical psychologists. A higher score for each factor means that the individual has more severe maladaptive psychological schemas.

  Baseline

• Perceived Stress Scale (PSS)

  The PSS is a 10-item scale that measures the perceived stress on a 5-point severity with higher scores indicating more severe perceived stress.

  Baseline

• Self-Efficacy Stress (SES)

  The SES is a 23-item scale that assesses the individuals self-efficacy on a 5-point likert scale. Higher scores indicate higher level of self-efficacy.

  Baseline

• Center for Epidemiologic Studies Depression Scale (CES-D)

  The CES-D is a 20-item questionnaire that measures depressive symptoms on a 4-point likert scale.

  Baseline

• State-Trait Anxiety Inventory (STAI)

  The STAI is a 40-item inventory that measures state and trait anxiety. Higher score means higher anxiety.

  Baseline

• UCLA Loneliness Scale (UCLA-LS)

  A 20-item scale to measure subjective feelings of loneliness as well as feelings of social isolation on a 4-point likert scale.

  Baseline

• Short form of the Korean Inventory of Interpersonal Problems Circumplex Scale (KIIP-SC)

  A 40-item scale to assess interpersonal problems on a 5-point likert scale.

  Baseline

• Diagnostic Test for Personality Disorders - Dependent subscale (DTPD-D)

  A 15-item scale to assess dependent personality disorder traits on a 4-point likert scale.

  Baseline

• Strait-Trait Anger Expression Inventory (STAXI)

  The STAXI is a psychometric assessment that measures state anger, trait anger, and anger expression by 44 items on a 4-point likert scale.

  Baseline

• UPPS-P Impulsive Behavior Scale

  The scale is composed of 59 items on a 4-point likert scale assessing five factors of impulsivity including negative urgency, lack of premeditation, lack of perseverance, sensation seeking, and positive urgency.

  Baseline

• Hewitt Multidimensional Perfectionism Scale (HMPS)

  The HMPS is a 45-item measure with three trait subscales measuring self-oriented perfectionism, other-oriented perfectionism, and socially prescribed perfectionism.

  Baseline

• State Self-Esteem Scale (SSES)

  A 20-item scale on a 5-point likert scale assessing 3 facets of self-esteem: appearance, performance, and social.

  Baseline

• Rejection Sensitivity Questionnaire (RSQ)

  The RSQ assesses anxious expectations regarding rejection with 18 hypothetical social situations on a 6-point likert scale.

  Baseline

• Beck Anxiety Inventory (BAI)

  A 21-item self-inventory on a 4-point likert scale measuring common somatic and cognitive symptoms of anxiety.

  Baseline

• Intolerance of Uncertainty Scale-Short Form (IUS-12)

  A 12-item questionnaire measures responses to uncertain and ambiguous situations that participants rate on a 5-point scale.

  Baseline

• Penn State Worry Questionnaire (PSWQ)

  The PSWQ is a 16-item self-report questionnaire on a 5-point likert scale designed to measure the trait of worry in adults

  Baseline

Interventions

Digital Psychological Test: Schema Scale DIAGNOSTIC_TEST

Thirty-five questionnaire, 5-point likert scale

Eligibility Criteria

• Age: 18 Years - 60 Years
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64)
• Sampling Method: Non-Probability Sample

Study Population

All adults who are willing to complete the online questionnaires.

You may qualify if:

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

You may not qualify if:

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

Sponsors & Collaborators

• 40FY: lead
• Seoul National University Hospital: collaborator

Study Sites (1)

Seoul National University Hospital

Seoul, South Korea

Location

Related Publications (1)

• Kim H, Jeong S, Hwang I, Sung K, Moon W, Shin MS. Validation of a Brief Internet-Based Self-Report Measure of Maladaptive Personality and Interpersonal Schema: Confirmatory Factor Analysis. Interact J Med Res. 2023 Sep 29;12:e48425. doi: 10.2196/48425.

  PMID: 37773606 DERIVED

Study Officials

• Min-Sup Shin, PhD

  Seoul National University College of Medicine, Department of Psychiatry

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: observational
• Observational Model: ECOLOGIC OR COMMUNITY
• Time Perspective: CROSS SECTIONAL
• Sponsor Type: INDUSTRY
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: July 11, 2023
• First Posted: July 19, 2023
• Study Start: July 26, 2022
• Primary Completion: August 16, 2022
• Study Completion: August 16, 2022
• Last Updated: July 19, 2023

Record last verified: 2023-07

Data Sharing

• IPD Sharing: Will not share

Locations

KR (1)