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Investigating the effectiveness of occupational therapy interventions using transparent 3D digital pegboard on the visual perception skills of children

Investigating the effectiveness of occupational therapy interventions using transparent 3D digital pegboard on the visual perception skills of children with specific learning disorder 7 to 12 years old

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20241227064180N1
Enrollment
22
Registered
2025-04-06
Start date
2025-02-03
Completion date
Unknown
Last updated
2025-07-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Learning Disorder. Developmental disorder of scholastic skills, unspecified

Interventions

Intervention 1: Intervention group: Control Group? Interventions are implemented based on a 20-session treatment protocol that was prepared under the supervision of professors at the Faculty of Rehabi
it is expected that visual perception skills such as visual discrimination, visual memory, spatial relationships, shape stability, visual sequencing, shape recognition from the background, visual comp

Sponsors

Iran University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
7 Years to 12 Years

Inclusion criteria

Inclusion criteria: Age 7 to 12 years Being Iranian and understanding the Persian language by the participants Parental consent Diagnosis of a learning disorder by a pediatrician or psychiatrist Ability to understand instructions, repeated explanation up to 3 times

Exclusion criteria

Exclusion criteria: Problems with amblyopia and diplopia using the records available in the centers Absence of more than 3 consecutive sessions Any major life event or occurrence that prevents cooperation/participation in the research. Neurological disorder, especially seizures or active seizures in the past 6 months Motor problems in the upper limbs

Design outcomes

Primary

MeasureTime frame
Visual perception skill score in the Visual perception skills-Revised test. Timepoint: Assessment of visual perception skills before intervention, after intervention (end of week 10), one month after the end of the intervention. Method of measurement: Using the Visual Perception Skills-Revised Test.;3D vision skill score in the Stereo Fly Test. Timepoint: Assessment of 3D vision skills before intervention, after intervention (end of week 10), one month after the end of the intervention. Method of measurement: Using the Stereo Fly Test.

Secondary

MeasureTime frame
Academic performance score. Timepoint: Assessment of academic performance before intervention, after intervention (end of week 10), one month after the end of the intervention. Method of measurement: Using academic transcripts.;Academic performance score. Timepoint: Assessment of academic performance before intervention, after intervention (end of week 10), one month after the end of the intervention. Method of measurement: Using Advanced Progressive Matrices Test.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactSeyyed Perdam Shahebrahimi

Iran University of Medical Sciences

p.shahebrahimi@yahoo.com+98 41 3477 0074

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026