A study on the subtypes and behavioral interventions of Chinese reading disability

Status

Active, not recruiting

Phases

Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2300067536

Enrollment

Unknown

Registered

2023-01-10

Start date

2019-03-07

Completion date

Unknown

Last updated

2023-05-15

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

Conditions

reading disability, dyslexia

Interventions

phonological intervention:phonological intervention

morphological intervention:morphological intervention

waiting control group:No intervention was received until the end of the experiment

age control group:Without any intervention

Eligibility

Sex/Gender

All

Age

11 Years to 12 Years

Inclusion criteria

Inclusion criteria: (1)standard score on Raven was above 80; (2) z-score was below -1.5 on either a sentence reading fluency test or a character naming test. (3) native Mandarin Chinese speakers; (4) right-handed

Exclusion criteria

Exclusion criteria: Raven scored below 80, have attention deficit hyperactivity disorder (ADHD), autism, stuttering or any other neurological or psychiatric disorder,non-right-handed

Design outcomes

Primary

Measure	Time frame
Character naming;sentence reading fluency;Raven intelligence test;phonological awareness test;morphological awareness test;orthographic test;reading and writing test;	—

Countries

China

Contacts

Public ContactFan Cao

Sun Yat-sen University

fancao@hku.hk+86 18024419221

Outcome results

None listed

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