NCT04713839

Brief Summary

Purpose: Sensory processing is crucial to adaptive behavioral responses in occupational therapy. Nevertheless, information on sensory processing in adults is limited. The Adult Sensory Processing Scale (ASPS) measure behavioral responses indicative of sensory processing in different sensory systems. The aim of the study was to examine the cultural adaptation, reliability, and validity of the ASPS Turkish (ASPS-T).

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
405

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Apr 2019

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

April 1, 2019

Completed
10 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2020

Completed
29 days until next milestone

Study Completion

Last participant's last visit for all outcomes

March 1, 2020

Completed
10 months until next milestone

First Submitted

Initial submission to the registry

January 9, 2021

Completed
10 days until next milestone

First Posted

Study publicly available on registry

January 19, 2021

Completed
Last Updated

January 22, 2021

Status Verified

January 1, 2021

Enrollment Period

10 months

First QC Date

January 9, 2021

Last Update Submit

January 16, 2021

Conditions

Sensory Processing Disorder

Keywords

Adult Sensory Processing ScaleReliability and ValidityPsychometricsSelf-reportAdult

Outcome Measures

Primary Outcomes (2)

  • Adolescent/Adult Sensory Profile

    Adult Sensory Processing Scale is designed to measure different behavioral response patterns (over-responding, under-responding, and sensory seeking) of specific sensory systems (tactile, proprioceptive, vestibular, auditory, and visual) that are indicative of sensory processing challenges. Sensory responsiveness models related to different sensory systems in adults have been defined by over-responsiveness, under-responsiveness and sensory-seeking patterns similar to those in children. A total of 11 factors and 48 items are defined and the number of questions for each factor is different. All items are rated on a 5-point Likert scale with Never = 1, Rarely = 2, Sometimes = 3, Often = 4, and Always = 5.

    20 minutes

  • Adolescent/Adult Sensory Profile

    The AASP was developed build on Dunn's sensory processing model and is suitable for aged over 11 years. It consists of 60 items and is used to evaluate individuals' sensory processing skills in daily life. Each item is related to responses to sensory input through six different sensory factors that refer to everyday activities, including taste/smell, movement, vision, touch, processing, auditory processing, and activity level. The responses of the participants' sensory stimuli are evaluated in four quadrants: low registration, sensory sensitivity, sensory avoiding, and sensory seeking. The responses record on a Likert scale as almost always, often, sometimes, rarely, and almost never, and the scores of the related items are added to supply the score for each quadrant. The tests to settle the validity and reliability of the AASP were completed by Ucgul et al.

    18 minutes

Study Arms (1)

Participants

The participants were invited to the study, then each participant was asked to complete the self-report questionnaires.

Other: no intervention

Interventions

no interventionOTHER

We didn't have an intervention program, we used two questionnaires to evaluate participants.

Participants

Eligibility Criteria

Age18 Years - 64 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)
Sampling MethodNon-Probability Sample
Study Population

Participants consisted of university students, faculty employees, other employees, and their families. Each participant was invited to participate in the study through a face-to-face interview. After receiving both written and oral information about the project, all the participants who volunteered to take part provided a signed consent form. A total of 460 individuals were called to participate in the study and 55 individuals rejected. Fifty-five of the 405 participants were randomly selected to be re-interviewed, and participants completed the questionnaire again for test re-test protocol.

You may qualify if:

  • being aged 18-64 years, able to read and write, and being healthy

You may not qualify if:

  • Who has a diagnosis of any disorders that preventing from completing the survey such as cancer or cognitive problems.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Uskudar University

Istanbul, State, 34662, Turkey (Türkiye)

Location

Related Publications (1)

  • Blanche EI, Parham D, Chang M, Mallinson T. Development of an Adult Sensory Processing Scale (ASPS). Am J Occup Ther. 2014 Sep-Oct;68(5):531-8. doi: 10.5014/ajot.2014.012484.

    PMID: 25184465RESULT

Related Links

Study Officials

  • ORKUN ARAN, PHD

    Hacettepe University

    STUDY CHAIR

  • SEDEF ŞAHİN, PHD

    Hacettepe University

    STUDY CHAIR

  • ZEYNEP BAHADIR AGCE, PHD

    Uskudar University

    STUDY DIRECTOR

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor

Study Record Dates

First Submitted

January 9, 2021

First Posted

January 19, 2021

Study Start

April 1, 2019

Primary Completion

February 1, 2020

Study Completion

March 1, 2020

Last Updated

January 22, 2021

Record last verified: 2021-01

Data Sharing

IPD Sharing
Will not share

Locations

TU(1)