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CompletedNCT04674982Updated Dec 22, 2020

Vibration and During Heel Lance Procedures in Newborns

An interventional study of a vibrating device in Heel Lance Procedures, sponsored by University of Gaziantep. Completed at 1 site in Turkey. Open to participants aged 1 Day to 30 Days, including healthy volunteers. Per ClinicalTrials.gov, last updated 2020-12-22.

Sponsored by University of Gaziantep · Not applicable, Interventional, and Supportive care

From the registry’s dates

  • Registered 2 years 3 months after the study started (first participant enrolled Sep 2018, registered Dec 2020).
Phase
Not applicable
Study type
Interventional
Enrollment
56
Allocation
Randomized
Ages
1 Day to 30 Days
Sex
All
01

Study summary

This study aimed to evaluate the effect of applying vibration on pain during heel lance procedures in newborns.

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Read the detailed description

Methods: This randomized, controlled, experimental study. The study sample consisted of 56 newborns determined using power analysis (vibration: 28, control:28). Newborns who underwent a heel lance procedure at the specified center, whose parents agreed to participate in the study and who had reached gestational age 38 and older were enrolled in the study. In the vibration group, a vibrating device was used for approximately 30 seconds before the heel lance procedure and continued throughout the procedure. No interventions were made on the newborns in the control group. Two nurses were employed for the heel lance procedure both for the experimental and control groups. One nurse performed the heel lance procedure for all newborns and the other nurse recorded the procedure. Pain in newborns was evaluated by the nurse who performed the heel lance procedure before the procedure, and 15-20 seconds and five minutes after the procedure, as well as by two specialists through observation of the video footage of the procedures using the NIPS. The heel lance procedure was performed by the same nurse both in the vibration and control groups.

02

Conditions studied

  • Heel Lance Procedures

Keywords

  • newborns
  • vibration
  • pain
  • heel lance
03

In context

Lead sponsor

University of Gaziantep is the lead sponsor of 100 studies on the registry; 26 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
1 Day to 30 Days
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • Gestational age 38 and older

Exclusion criteria

Exclusion Criteria:

  • Disrupted skin integrity in the device placement site, nerve damage or -deformity of the limb from which the blood would be collected,
  • Genetic and congenital anomalies
  • Congenital metabolic disorders,
  • those who had undergone cardiopulmonary resuscitation,
  • Stayed in the neonatal intensive care unit for any reason,
  • Heel blood could not be collected at the first attempt,
  • Osteogenesis imperfecta
  • Had been given an analgesic within the preceding 6 hours
05

Study design

Phase
Not applicable
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Crossover assignment
Masking
None (open label)
Enrollment
56 participants (actual)

Study arms

  • Experimental
    Vibration Group

    In the vibration group, a vibrating device (Mini vibrator, 8.5 cm, 92-100 Hz) was applied to the middle/side area through which the sural nerve passes immediately below the knee of the extremity from which heel blood was to be collected approximately 30 seconds prior to commencement of the heel lance procedure. The vibration was continued throughout the heel lance procedure unless there was redness, swelling, bruising or a change in the skin integrity in the area to which the vibration was applied, and the vibration was stopped once the procedure was over.

    Device: a vibrating device

  • No intervention
    Control Group

    No interventions were made on the newborns in the control group during the heel lance procedure.

Interventions

  • Devicea vibrating device

    vibrating device (Mini vibrator, 8.5 cm, 92-100 Hz)

06

What researchers measure

Primary outcomes

  1. G Power software was used to calculate the sample size of the study.

    G Power

    Time frame: 5 days

07

Study locations

1 site
  • Gaziantep University
    Gaziantep, 27000, Turkey
08

References and documents

Publications

  • Avan Antepli N, Bilsin Kocamaz E, Gungormus Z. The Effect of Vibration on Pain During Heel Lance Procedures in Newborns: A Randomized Controlled Trial. Adv Neonatal Care. 2022 Apr 1;22(2):E43-E47. doi: 10.1097/ANC.0000000000000918. PubMed 34334677 ↗

Individual participant data

Plan to share: Undecided

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Dec 22, 2020, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT04674982
Lead sponsor
University of Gaziantep
Responsible party
Elif BİLSİN KOCAMAZ (Assistant Professor, University of Gaziantep) — Principal investigator
First posted
Dec 19, 2020
Start date
Sep 9, 2018
Primary completion
Dec 12, 2018
Completion
Dec 12, 2018
Last update
Dec 22, 2020

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Dec 2020. You cannot join it, but the record below documents what was studied.

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