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CompletedNCT03019484SIALACUpdated Jan 12, 2017

Synergy, Self-efficacy, Breastfeeding and Care (SInergia, Autoeficacia, Lactancia y Cuidados)

An interventional study of Breastfeeding support in Breast Feeding and Self Efficacy, sponsored by Clinica Universidad de Navarra, Universidad de Navarra. Completed at 4 sites in Spain. Open to female participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2017-01-12.

Sponsored by Clinica Universidad de Navarra, Universidad de Navarra · Not applicable and Interventional

Phase
Not applicable
Study type
Interventional
Enrollment
125
Allocation
Non-randomized
Ages
18 Years and older
Sex
Female
01

Study summary

The aim of the study was to evaluate the effectiveness of a breastfeeding self-efficacy promotion intervention. More specifically our objectives were to: explore changes in self-efficacy following the intervention; explore changes in the initiation and maintenance of breastfeeding following the intervention.

Read the detailed description

Breastfeeding is the optimal choice for feeding infants in order to ensure a healthy growth and development. Although breastfeeding has many benefits for the infant and the mother, breastfeeding rates drop drastically during the first three months after birth. There is a number of factors that influence the initiation and maintenance of breastfeeding. One of the key factors is maternal self-efficacy in relation to breastfeeding. The aim of the study was the development and evaluation of an intervention to enhance maternal perceived self-efficacy in order to contribute positively to the initiation and maintenance of breastfeeding. This was done by using a complex intervention approach (MRC framework) to design and assess a multi-center controlled trial, involving midwives and nurses working at the Complejo Hospitalario de Navarra (CHN) of the Servicio Navarro de Salud and at the Clínica Universidad de Navarra (CUN). These health professionals were trained to deliver the intervention. The intervention was focused on self-efficacy related aspects and took place at three instances with every mother: in the final stage of pregnancy, during the maternal hospital stay after giving birth, and in the first days after discharge. The participants in the control group received the standard care as provided in each health institution.

02

Conditions studied

  • Breast Feeding
  • Self Efficacy

Keywords

  • Self-efficacy
  • Self Efficacy
  • Nurses's Role
  • Professional Role
  • Clinical Trial
  • Breast Feeding
03

In context

Lead sponsor

Clinica Universidad de Navarra, Universidad de Navarra is the lead sponsor of 158 studies on the registry; 36 are open to participants now.

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

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
Female
Accepts healthy volunteers
Yes

Inclusion criteria

  • Intention to breastfeed and no contraindication to do so
  • Speak Spanish
  • Give informed consent

Exclusion criteria

Exclusion Criteria:

  • Unwillingness to breastfeed
  • Preterm birth (at \<37 weeks gestation)
  • Breastfeeding contraindication (galactosemia)
  • Breastfeeding-related especial situations (multiple birth; newborn weight \<2000g; leporine lip; newborn in intensive care unit)
05

Study design

Phase
Not applicable
Allocation
Non-randomized
Intervention model
Parallel assignment
Masking
Single (Participant)
Enrollment
125 participants (actual)

Study arms

  • Experimental
    Intervention

    The intervention consisted on breastfeeding support at three stages: a) week 28-39 pregnancy: women were provided with written information and watch a breastfeeding self-efficacy enhancing video; b) during hospitalization after birth: based on their responses to the Breastfeeding Self-Efficacy Scale-Short Form (BSES-SF) questionnaire and the observation of a whole breastfeed, nurses provided specific advice using active listening. All the relevant information was registered; c) within one week after birth: a nurse or midwife made a phone call to follow-up mothers breastfeeding behaviour, addressing issues that during the hospitalization needed reinforcement, solving any question or matter that they had and providing positive reinforcement.

    Behavioral: Breastfeeding support

  • No intervention
    Control: Standard Care

    This group received standard antenatal and postnatal care by midwives and nurses caring for them during their regular antenatal visits and after delivery. The professionals delivering the intervention were the same than those providing the standard care. That was the reason to first collect the data from the control group and after that organising the training of health professionals to deliver de intervention.

Interventions

  • BehavioralBreastfeeding support

    Self-efficacy

    Also known as: SIALAC

06

What researchers measure

Primary outcomes

  1. Changes on Breastfeeding status reported by mothers

    The mothers reported whether they were breastfeeding or not.

    Time frame: at 4 time points: after birth while in hospital (T1); and 4 weeks (T2); 8 weeks (T3); and 6 months (T4) after birth

  2. Changes on maternal breastfeeding self-efficacy measured using the Breastfeeding Self-Efficacy Scale-Short Form (BSES-SF) questionnaire

    The mothers completed the questionnaire in person in T1 and by phone in T2, T3 and T4

    Time frame: at 4 time points: after birth while in hospital (T1); and 4 weeks (T2); 8 weeks (T3); and 6 months (T4) after birth

07

Study locations

4 sites
  • Clinica Universidad de Navarra
    Pamplona, Navarra 31008, Spain
  • Complejo Hospitalario de Navarra
    Pamplona, Navarra 31008, Spain
  • Departamento de Ciencias de la Salud. Universidad Pública de Navarra
    Pamplona, Navarra 31008, Spain
  • Facultad de Enfermería. Universidad de Navarra
    Pamplona, Navarra 31008, Spain
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jan 12, 2017, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT03019484
Lead sponsor
Clinica Universidad de Navarra, Universidad de Navarra
Collaborators
Complejo Hospitalario de Navarra, Universidad Pública de Navarra
Responsible party
Olga López-Dicastillo (PhD, University of Navarra) — Principal investigator
First posted
Jan 12, 2017
Start date
Apr 2014
Primary completion
Feb 2015
Completion
Nov 2015
Last update
Jan 12, 2017

Study contacts

Elena Antoñanzas, MSc,BSc,RN
principal investigator · Complejo Hospitalario de Navarra
Olga Lopez-Dicastilo, PhD,MSc,BSc
principal investigator · University of Navarra

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Jan 2017. You cannot join it, but the record below documents what was studied.

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