Effects of White Noise in Relieving Postoperative Pain in Neonates

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2100053680

Enrollment

Unknown

Registered

2021-11-27

Start date

2021-12-01

Completion date

Unknown

Last updated

2022-10-17

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

Conditions

Postoperative pain

Interventions

Experimental group:45~60dB white noise

Control group:0dB white noise

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Neonates with a gestational age of >= 28 weeks; 2. Those who plan to undergo thoracic or abdominal surgery; 3. Those who received surgery for the first time after birth; 4. The neonatal guardians gave their informed consent to voluntarily participate in this study.

Exclusion criteria

Exclusion criteria: 1. Those with neurological disease; 2. Hearing disorders.

Design outcomes

Primary

Measure	Time frame
Pain scores;Salivary cortisol concentration;	—

Secondary

Measure	Time frame
Heart rate;Oxygen saturation;	—

Countries

China

Contacts

Public ContactLi Li

Zhujiang Hospital, Southern Medical University

lli1@smu.edu.cn+86 13380091196

Outcome results

None listed

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