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The Effects of Tactile Information on Orthographic Processing in Children with Developmental Dyslexia

Effects of Tactile-Based Multisensory Learning on Reading and Writing Skills in Children with Developmental Dyslexia - Effects of Tactile-Based Multisensory Learning on Reading and Writing Skills in Children with Developmental Dyslexia

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000060236
Enrollment
40
Registered
2026-01-05
Start date
2026-06-19
Completion date
Unknown
Last updated
2026-09-14

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

Conditions

Developmental Dyslexia

Interventions

Tactile-learning group. Children with developmental dyslexia will receive a learning program involving tactile recognition of letters and numerals combined with visual presentation. The learning ses

Sponsors

Kyoto University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Elementary school children aged 6 to 12 years who meet the diagnostic criteria for developmental dyslexia

Exclusion criteria

Exclusion criteria: Children who have previously participated in letter-learning activities using tactile stimuli as experimental materials were excluded from the study.

Design outcomes

Primary

MeasureTime frame
In the primary analysis, we will first administer a letter recognition task as a baseline. After that, participants will receive tactile recognition training once per day for three consecutive days. We will evaluate the effect of tactile learning on letter recognition processing by comparing changes in letter recognition performance between groups.

Secondary

MeasureTime frame
for each letter recognition task, changes in performance before and after relearning were compared between the two groups to analyze the task-specific effects of tactile learning.

Countries

Japan

Contacts

Public ContactSayaka Yoshimura

Kyoto University Division of Human Health Sciences, Graduate School of Medicine

yoshimura.sayaka.3x@kyoto-u.ac.jp075-751-3966

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Sep 19, 2026