# The Influence of Hearing Discrete Phonemes in Mother's Voice in the Infant's Natural Environment and With Natural Melody on Developing Phonetic Categories Between 4-10 Months Old

> **NCT01003041** · — · UNKNOWN · sponsor: **Maaynei Hayesha Medical Center** · enrollment: 50 (estimated)

## Conditions studied

- Healthy

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT01003041
- **Lead sponsor:** Maaynei Hayesha Medical Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2009-10
- **Primary completion:** —
- **Final completion:** —
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2009-10-28


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01003041

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01003041, "The Influence of Hearing Discrete Phonemes in Mother's Voice in the Infant's Natural Environment and With Natural Melody on Developing Phonetic Categories Between 4-10 Months Old". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT01003041. Licensed CC0.

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