Effect of Kangaroo Care and Swaddling Methods on Pain Level and Crying Time During Heel Blood Collection

July 4, 2025 updated by: Selda Ateş Beşirik, Burdur Mehmet Akif Ersoy University

The Effect of Kangaroo Care and Swaddling Methods on Pain Level and Crying Time During Heel Blood Collection in Newborns: A Randomized Controlled Study

This prospective study is planned as a randomized controlled study with the purpose of determining the effect of kangaroo care and swaddling methods on pain levels and crying times by newborns during heel blood collection.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

Among the non-pharmacological methods frequently used to reduce the effects of invasive interventions on the newborn; Practices such as reducing environmental stimuli, individualized developmental care, music therapy, breast milk, pacifier giving, sucrose, non-nutritive sucking, oral sucrose, kangaroo care, facilitated tucking position, and sweet solutions, massage and touching, positioning, nesting, kangaroo care, fetal positioning are included.

This study is a prospective, randomized and controlled trial. In this study aim, the effect of kangaroo care and swaddling methods applied during heel blood collection on the pain levels and crying times in newborns will be examined.

Sample of the study consisted of a total of 120 newborns who met the sample selection criteria and were selected via randomization method. Newborns were divided into three groups; kangaroo care group (n=40), swaddling group (n=40), and control group (n=40).

Data were collected using the Infant-family Information Form, NIPS - Neonatal Infant Pain Scale, and Crying Follow-up Form.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
120

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • Turkey
    • Bucak
      • Burdur, Bucak, Turkey, 15030
        • Burdur Bucak State Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

  • Child

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  • Parents who volunteered and gave consent to participate in the research
  • Full term neonates (38-42 weeks of gestation)
  • Underwent heel stick blood drawing for routine metabolic screening,
  • Aged 1 to 4 days
  • Passed the hearing screening
  • Birth weight between 2500-4400 grams
  • Parents who know how to read, write and speak Turkish.

Exclusion Criteria:

  • Parents with any mental problems
  • Infants with any chronic disease and congenital anomalies.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Supportive Care
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Single

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
No Intervention: Control Group
In this group, infants received routine heel blood collection procedure.
Experimental: Kangaroo Care Group
Kangaroo care will be applied so that the infant and mother will have skin-to-skin contact, and heel blood will be taken.
Behavioral: Kangaroo Care
Kangaroo care will be applied so that the infant and mother will have skin-to-skin contact, and heel blood will be taken.
Experimental: Swaddling Group
Heel blood will be taken while the infant was swaddled in the maternal holding.
Behavioral: Swaddling
Heel blood will be taken while the infant was swaddled in the maternal holding.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
NIPS (Neonatal Infant Pain Scale)
Time Frame: during the heel blood collection procedures
It was developed to evaluate interventional pain in newborns. Its Turkish adaptation was in 1999. NIPS is an assessment tool that focuses on six behavioral responses of newborns: facial expressions, crying, breathing, arm movements, leg movements, and arousal. A score between 0 and 7 is obtained from the scale, and as the score obtained from the scale increases, the pain of newborns also increases. In the Turkish adaptation study of the scale, the Cronbach's alpha value was calculated as 0.83 before the procedure, 0.83 during the procedure and 0.86 after the procedure.
during the heel blood collection procedures

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Crying times
Time Frame: during the heel blood collection procedures
Duration of crying were recorded.
during the heel blood collection procedures
Processing time
Time Frame: during the heel blood collection procedures
Duration of heel blood collection procedure were recorded.
during the heel blood collection procedures

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Burdur Mehmet Akif Ersoy University

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Study Director: Emine Geçkil, Professor, Necmettin Erbakan University
  • Principal Investigator: Selda Ateş Beşirik, PhD., Burdur Mehmet Akif Ersoy University

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
June 19, 2023

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 15, 2024

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
March 14, 2025

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
April 1, 2024

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 1, 2024

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
April 5, 2024

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
July 9, 2025

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
July 4, 2025

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
July 1, 2025

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 2023/06

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

Individual participant data that underlie the results reported in this study, after deidentification, will be shared with researchers who provide a methodologically sound proposal.

IPD Sharing Supporting Information Type

  • STUDY_PROTOCOL
  • SAP
  • ICF
  • ANALYTIC_CODE
  • CSR

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

product manufactured in and exported from the U.S.

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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