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Effect of QR Code-Supported Infant Care Education on Maternal Self-Confidence, Maternal Attachment, and Infant Health in the NICU

The Effect of Meleis' Transition Theory-Based QR Code-Supported Infant Care Training on Maternal Self-Confidence, Maternal Attachment, and Infant Health Among Mothers of Infants Hospitalized in the Neonatal Intensive Care Unit

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07763041
Acronym
NICU-QR
Enrollment
84
Registered
2026-08-13
Start date
2025-06-02
Completion date
2026-02-26
Last updated
2026-08-13

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

Conditions

QR Code-Supported Infant Care Education

Keywords

Maternal self-confidence, infant care education, maternal attachment, Meleis' Transition Theory, neonatal intensive care unit

Brief summary

This randomized controlled trial aims to evaluate the effect of Meleis' Transitions Theory-based Quick Response (QR) code-supported infant care education on maternal self-confidence, maternal attachment, and infant health among primiparous mothers whose infants are hospitalized in the neonatal intensive care unit (NICU). Participants were randomly assigned to either an intervention group or a control group using block randomization. Mothers in the intervention group received face-to-face infant care education before discharge, a printed infant care guide containing QR codes linked to educational videos, and instructions on how to use a mobile application. Mothers in the control group received routine care and discharge education provided by the NICU. Maternal self-confidence, maternal attachment, and infant health outcomes were assessed before discharge and at one and three months after discharge. This study is expected to provide evidence regarding the effectiveness of QR code-supported infant care education in improving maternal adaptation and infant health outcomes following NICU discharge.

Detailed description

This randomized controlled trial was conducted to evaluate the effects of a Quick Response (QR) code-supported infant care education program based on Meleis' Transitions Theory on maternal self-confidence, maternal attachment, and infant health among primiparous mothers of infants hospitalized in a neonatal intensive care unit (NICU). Data were collected using the Descriptive Information Form, the Pharis Self-Confidence Scale, the Maternal Attachment Scale, and the Infant Health Assessment Form. Participants were randomly assigned to the intervention (n=42) and control (n=42) groups using block randomization. Mothers in the intervention group received face-to-face infant care education based on Meleis' Transitions Theory before discharge, a printed infant care guide containing QR codes linked to educational videos, and instructions on how to use the mobile application developed for the study. Mothers in the control group received routine care and follow-up services provided by the neonatal intensive care unit. Maternal self-confidence, maternal attachment, and infant health outcomes were assessed before discharge and at one and three months after discharge. The intervention group demonstrated higher maternal self-confidence and maternal attachment scores throughout the follow-up period compared with the control group. Infants in the intervention group also showed more favorable health outcomes, including improved growth indicators, higher breastfeeding frequency, and lower rates of common health problems and hospital visits. The findings suggest that Meleis' Transitions Theory-based QR code-supported infant care education is an effective strategy for improving maternal self-confidence, maternal attachment, and infant health outcomes following NICU discharge.

Interventions

BEHAVIORALQR Code-Supported Infant Care Education

Face-to-face infant care education based on Meleis' Transitions Theory, supported by a printed infant care guide containing QR codes linked to educational videos and a mobile application developed for the study.

Sponsors

Ankara Medipol University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
NONE

Eligibility

Sex/Gender
FEMALE
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Primiparous mothers with a singleton birth, * Aged 18 years or older, * Able to read and communicate in Turkish, * Owning a smartphone with internet access and having sufficient digital literacy to use QR code applications, * No diagnosed psychiatric disorder, * Mothers whose infants had been hospitalized in the neonatal intensive care unit for at least one month, * Willing to participate and providing written informed consent, * Infants with a gestational age of ≥34 weeks, * Infants without life-threatening congenital, neurological, gastrointestinal, or genetic disorders requiring surgical intervention or expected to affect long-term prognosis.

Exclusion criteria

* Mothers who did not continue in the post-discharge follow-up period, * Participants whose mother or infant died (exitus) during the study period.

Design outcomes

Primary

MeasureTime frameDescription
Maternal Self-ConfidenceBaseline (approximately 1 week before discharge and prior to the intervention), 1 month after discharge, and 3 months after dischargeMaternal self-confidence was assessed using the Pharis Self-Confidence Scale. The scale consists of 13 items, with total scores ranging from 13 to 65. Higher scores indicate higher levels of maternal self-confidence.
Maternal AttachmentBaseline (approximately 1 week before discharge and prior to the intervention), 1 month after discharge, and 3 months after dischargeMaternal attachment was assessed using the Maternal Attachment Scale. The scale consists of 26 items, with total scores ranging from 26 to 104. Higher scores indicate higher levels of maternal attachment.
Infant HealthBaseline (approximately 1 week before discharge and prior to the intervention), 1 month after discharge, and 3 months after dischargeInfant health assessed using the Infant Health Assessment Form, including physical growth (weight, length, and head circumference), breastfeeding, urination and stool frequency, non-breastmilk feeding, common infant health problems (gas, fever, vomiting, oral thrush, diaper rash, nasal congestion), and hospital visits

Countries

Turkey (Türkiye)

Contacts

PRINCIPAL_INVESTIGATORAslınur T GÜZELYAZICI

Ankara Medipol University

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Aug 14, 2026