Protocol for the SUPPORTED study: a Danish multicentre complex intervention for first-time fathers of preterm infants

Kristina Garne Holm1,2, Mai-Britt Hägi-Pedersen3,4, Helle Haslund-Thomsen5,6,7

  • 1Hans Christian Andersen Children's Hospital, Odense University Hospital, Odense C, Denmark Kristina.holm@rsyd.dk.

BMJ Open
|September 15, 2025
PubMed

Insights

This study protocol outlines a new intervention to support first-time fathers of preterm infants. The goal is to enhance paternal involvement and improve infant development outcomes during neonatal intensive care unit stays.

Area of Science:

  • Neonatal care
  • Paternal involvement
  • Complex interventions

Background:

  • Fathers of preterm infants desire active caregiving roles.
  • Paternal involvement positively impacts preterm infant development.
  • Fathers may feel excluded in neonatal intensive care units (NICUs).

Purpose of the Study:

  • To develop and implement a complex intervention for first-time fathers of preterm infants.
  • To support fathers during the early parenthood period.
  • To evaluate the intervention's impact on parental well-being and infant development.

Main Methods:

  • Adherence to the Medical Research Council framework for complex interventions.
  • Multicentre, prospective, non-blinded, quasi-experimental design.
  • Clinical and technology-based intervention for nurses and fathers, with 295 participants.

Main Results:

  • Assessment of parental confidence, stress, depression, mood, and family functioning.
  • Evaluation of infant emotional and social development.
  • Comprehensive process evaluation using qualitative and quantitative methods.

Conclusions:

  • The study protocol details a novel intervention to support first-time fathers of preterm infants.
  • Implementation and evaluation will assess the intervention's effectiveness.
  • Findings will be disseminated through peer-reviewed publications.
Abstract