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Development of enhanced milieu teaching, parent-implemented and telepractice and investigating its effectiveness on speech and language toddlers with cleft palate.

Development of Enhanced Milieu Teaching with Phonological Emphasis, Telepractice and Parent-Implemented Protocol and Investigating Its Effectiveness on Speech and Language Development of Persian Toddlers with Cleft Lip and /or Palate.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20220219054063N1
Enrollment
32
Registered
2022-04-29
Start date
2022-06-14
Completion date
Unknown
Last updated
2022-05-02

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

Conditions

Cleft palate with cleft lip. Cleft palate with cleft lip

Interventions

Intervention 1: Intervention group: speech and language assessment outcomes of each child will be analyzed in experimental intervention group and intervention plans will be set for each child individu

Sponsors

University of social welfare and rehabilitation sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Months to 3 Years

Inclusion criteria

Inclusion criteria: All children will meet the following criteria: Persian Iranian children with CL/P between 18 and 36 months of age at pre-intervention. Non-existence a syndrome diagnosis from a geneticist and by referring medical records in cleft lip and palate teams. For children with clefts involving the palate, underwent primary palate repair by 12 months of age. Non-existence a sensorineural hearing loss or sound field hearing threshold over 30 dB HL by referring medical records in cleft lip and palate teams. Pre-intervention assessment of children with typical development by ages and stages questionnaires (ASQ). Child joint attention with the parent during collection of play-based language sample. At least one type of error during the language sample a) a compensatory error on at least one phoneme, b) a consonant inventory of fewer than five stop or nasal consonants in all positions and / or c) errors on at least two stop or nasal consonants. Child Can produce at least 5 different words per parent report on the MCDI.

Exclusion criteria

Exclusion criteria: Children will be bilingual or multilingual or non-Persian speaking on the basis of parent report. In addition to the CL/P, having other dysmorphic features that have effect on speech (such as short frenulum, short hard palate, deep palate, fistula in palate).

Design outcomes

Primary

MeasureTime frame
Number of production words. Timepoint: Pre-intervention, post-intervention, after follow-up. Method of measurement: CDI.;Mean length utterance. Timepoint: Pre-intervention, post-intervention, after follow-up. Method of measurement: Language sample.;Number of different words. Timepoint: Pre-intervention, post-intervention, after follow-up. Method of measurement: Language sample.;Number of total words. Timepoint: Pre-intervention, post-intervention, after follow-up. Method of measurement: Language sample.;Number of consonant inventory. Timepoint: Pre-intervention, post-intervention, after follow-up. Method of measurement: Speech sample.;Percent of correct consonants. Timepoint: Pre-intervention, post-intervention, after follow-up. Method of measurement: Speech sample.;Intelligibility. Timepoint: Pre-intervention, post-intervention, after follow-up. Method of measurement: ICS.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactUniversity of Social Welfare and Rehabilitation Sciences

University of social welfare and rehabilitation sciences

nedatahmasebist@gmail.com+98 21 7644 4705

Outcome results

None listed

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