Effect of Perceptual Training and Phonetic Placement Therapy in Children With Cochlear Implant
Background:
Children with cochlear implants often continue to exhibit speech sound and intelligibility difficulties despite improved auditory access. Perceptual training and phonetic placement therapy are commonly used interventions; however, limited evidence exists comparing their relative effectiveness in improving speech intelligibility in this population.
Objective:
To find the effect of perceptual training and phonetic placement therapy in children with cochlear implant.
Methods:
A randomized controlled trial was conducted involving 12 children with cochlear implants aged 6-8 years, with hearing ages ranging from 1-4 years. Participants were recruited using convenience sampling and randomly allocated into two intervention groups: Perceptual Training (n = 5) and Phonetic Placement Therapy (n = 6). Each participant received 12 hours of therapy over an 8-week period (three sessions per week, 30 minutes each). Speech outcomes were assessed pre-intervention, post-intervention, and after a two-week retention period using the Test of Articulation and Phonology Urdu (TAPU), Percent Consonants Correct (PCC), and a 5-point speech intelligibility rating scale scored by blinded listeners. Repeated-measures ANOVA was used for data analysis.
Key words Cochlear implant, children, speech sound disorder, speech intelligibility, phonetic, hearing, perceptual training
Studieoversikt
Status
Forhold
Intervensjon / Behandling
Studietype
Registrering (Faktiske)
Fase
- Ikke aktuelt
Kontakter og plasseringer
Studiesteder
-
-
Punjab Province
-
Lahore, Punjab Province, Pakistan, 54000
- Alam School For Speech and Learning
-
-
Deltakelseskriterier
Kvalifikasjonskriterier
Alder som er kvalifisert for studier
- Barn
Tar imot friske frivillige
Beskrivelse
Inclusion Criteria:
- Children with a chronological age of 6-8 years were selected for this study
- Children diagnosed with moderate to severe hearing loss using a cochlear implant
- Children with hearing ages of 2-3 years of both genders were part of this study
Exclusion Criteria:
- Children with a chronological age of 6-8 years were selected for this study
- Children diagnosed with moderate to severe hearing loss using a cochlear implant
- Children with hearing ages of 2-3 years of both genders were part of this study
Studieplan
Hvordan er studiet utformet?
Designdetaljer
- Primært formål: Behandling
- Tildeling: Randomisert
- Intervensjonsmodell: Parallell tildeling
- Masking: Enkelt
Våpen og intervensjoner
Deltakergruppe / Arm |
Intervensjon / Behandling |
|---|---|
|
Annen: Phonetic Placement Therapy
production of sounds in initial, medial and final position words via teaching positioning of articulators
|
Phonetic placement therapy to improve speech intelligibility for speech sound disorders
|
|
Eksperimentell: Perceptual Training Therapy
perceptual training of sounds using minimal pair to improve speech intelligibility
|
Perceptual Training Therapy to improve speech intelligibility for speech sound disorders
|
Hva måler studien?
Primære resultatmål
Resultatmål |
Tiltaksbeskrivelse |
Tidsramme |
|---|---|---|
|
To find the effect of perceptual training and phonetic placement therapy in children with cochlear implant
Tidsramme: 8 week
|
Data was collected using the Test of Articulation and Phonology Urdu (TAPU) for objective analysis of speech sound errors
|
8 week
|
Samarbeidspartnere og etterforskere
Sponsor
Samarbeidspartnere
Etterforskere
- Studiestol: Nazia Mumtaz, PhD, Riphah International University
Studierekorddatoer
Studer hoveddatoer
Studiestart (Faktiske)
Primær fullføring (Faktiske)
Studiet fullført (Faktiske)
Datoer for studieregistrering
Først innsendt
Først innsendt som oppfylte QC-kriteriene
Først lagt ut (Faktiske)
Oppdateringer av studieposter
Sist oppdatering lagt ut (Faktiske)
Siste oppdatering sendt inn som oppfylte QC-kriteriene
Sist bekreftet
Mer informasjon
Begreper knyttet til denne studien
Ytterligere relevante MeSH-vilkår
Andre studie-ID-numre
- REC/RCR & AHS/25/0616
Plan for individuelle deltakerdata (IPD)
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Legemiddel- og utstyrsinformasjon, studiedokumenter
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