# Acoustic Structures Crying of Infants From 1 to 4 Months and Their Signification

> **NCT03716882** · — · COMPLETED · sponsor: **Centre Hospitalier Universitaire de Saint Etienne** · enrollment: 25 (actual)

## Conditions studied

- Infants

## Interventions

- **DEVICE:** Song Meter (SM)4

## Key facts

- **NCT ID:** NCT03716882
- **Lead sponsor:** Centre Hospitalier Universitaire de Saint Etienne
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2018-10-16
- **Primary completion:** 2020-01-06
- **Final completion:** 2020-01-06
- **Target enrollment:** 25 (ACTUAL)
- **Last updated:** 2021-02-01

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03716882

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03716882, "Acoustic Structures Crying of Infants From 1 to 4 Months and Their Signification". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT03716882. Licensed CC0.

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