NCT04739332

Brief Summary

The study evaluates if the Newborn Behavioral Observation system, a relationship building tool, delivered to at risk mothers will have, on one site, an effect on maternal sensitivity and the other site on Childs responsiveness, measured by the Emotional Availability (EA) Scales at 4 months post partum.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
60

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Jul 2016

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

July 1, 2016

Completed
2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 1, 2018

Completed
1.3 years until next milestone

Study Completion

Last participant's last visit for all outcomes

October 17, 2019

Completed
1.2 years until next milestone

First Submitted

Initial submission to the registry

December 17, 2020

Completed
2 months until next milestone

First Posted

Study publicly available on registry

February 4, 2021

Completed
Last Updated

February 4, 2021

Status Verified

February 1, 2021

Enrollment Period

2 years

First QC Date

December 17, 2020

Last Update Submit

February 1, 2021

Conditions

Keywords

perinatal depressionmaternal sensitivityInfant emotion regulation

Outcome Measures

Primary Outcomes (2)

  • Maternal sensitivity

    Maternal sensitivity is measured in the dyad of mother-infant communication; as appropriate responsiveness and ability to handle conflicts in the relationship. Scores for each subscale range from 1-7, higher scores indicating more sensitivity. Direct score range from 7-29, higher scores indicate more sensitivity. Direct score leads to Clinical-Screener score which is reated on a 100 point dimentional scale, divided into four zones; Emotional-Availability (81-100), Complicated E-A (61-80), Unavailable/Detached E-A (41-60) and Problematic/disturbed E-A (1-40). The EA Scale is validated in various settings and cultures and will serve as the main outcome measure in the RCT.

    Maternal sensitivity will be measured 3 months after the third NBO session at infant ages 4 months

  • Childs responsiveness

    Childs responsiveness is measured in the dyad of mother-infant communication; as willingness to respond to bids of the adult without over-compliance. Scores for each subscale range from 1-7, higher scores indicating more responsivenss. Direct score range from 7-29, higher scores indicate more responsiveness. Direct score leads to Clinical-Screener score which is rated on a 100 point dimentional scale, divided into four zones; Emotional-Availability (81-100), Complicated E-A (61-80), Unavailable/Detached E-A (41-60) and Problematic/disturbed E-A (1-40)

    Childs responsiveness will be measured 3 months after the third NBO session at infant ages 4 months

Study Arms (2)

NBO intervention for at-risk mothers

EXPERIMENTAL

NBO intervention for at- risk mothers. 3 NBO sessions added to the routine follow-up delivered once per week during the first month postpartum. The intervention is delivered by a nurse certified in the NBO system.

Behavioral: The Newborn behavioral observations system

Treatment as usual

NO INTERVENTION

Participants receive 3 routine follow-up by the local health visitor/midwife during the first month

Interventions

The NBO system is a relationship building tool to enhance parental sensitivity in the newborn period. Mothers at risk for post-partum depression are supported by a clinician to respond with confidence to their newborn's individual needs.

NBO intervention for at-risk mothers

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Pregnant women and their partners
  • Age of 18 or more.
  • Understanding Icelandic.
  • Having score of EPDS scale of more than 9 or history of depression and/or anxiety

You may not qualify if:

  • Not speaking or understanding Icelandic.
  • Having given birth within 35 weeks of pregnancy.
  • Having a sick baby

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Stefanía Birna Arnardóttir

Reykjavik, Ísland, 110, Iceland

Location

Related Publications (1)

  • Valla L, Slinning K, Wentzel-Larsen T, Rosand GM, Arnardottir SB. The newborn behavioural observations (NBO) system embedded in routine postpartum care in at-risk families in Iceland: a randomised controlled trial. BMC Pregnancy Childbirth. 2025 Jan 8;25(1):13. doi: 10.1186/s12884-024-07128-0.

Study Officials

  • Anna M Jonsdottir, PhD

    team leader

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
PARALLEL
Model Details: RCT
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Family nurse specialist, MSc

Study Record Dates

First Submitted

December 17, 2020

First Posted

February 4, 2021

Study Start

July 1, 2016

Primary Completion

July 1, 2018

Study Completion

October 17, 2019

Last Updated

February 4, 2021

Record last verified: 2021-02

Data Sharing

IPD Sharing
Will not share

Locations