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Effects on Parental Stress of Early Home-Based CareToy Intervention in Low-Risk Preterm Infants
Giuseppina Sgandurra1,2, Elena Beani1, Emanuela Inguaggiato1
1Department of Developmental Neuroscience, IRCCS Fondazione Stella Maris, Calambrone, Pisa, Italy.
Insights
The CareToy system, an early intervention for preterm infants, significantly reduced parental distress in mothers compared to standard care. This highlights the benefits of parent involvement in supporting families with preterm infants.
Area of Science:
- Developmental Psychology
- Pediatrics
- Family Studies
Background:
- Parenting preterm infants presents unique challenges compared to full-term infants.
- Parental involvement in early intervention (EI) programs positively impacts child and parent psychosocial well-being.
- The CareToy system offers intensive, individualized, home-based, family-centered EI for preterm infants (3-9 corrected months).
Purpose of the Study:
- To evaluate the impact of the CareToy early intervention on parenting stress in parents of preterm infants.
- To assess changes in parenting stress using the Parenting Stress Index-Short Form (PSI-SF).
- To compare the effects of CareToy intervention versus Standard Care on parental stress levels.
Main Methods:
- A randomized controlled trial (RCT) subgroup evaluated parenting stress.
- Parents completed the PSI-SF at baseline (T0) and after 4 weeks (T1).
- Data were analyzed using nonparametric tests, with separate analyses for mothers and fathers.
Main Results:
- 44 mothers and 44 fathers participated (24 CareToy, 20 Standard Care).
- Mothers in the CareToy group showed a significant reduction in the Parental Distress subscale (p < 0.05) compared to the Standard Care group.
- No significant differences in parenting stress were observed among fathers.
Conclusions:
- CareToy intervention demonstrates effectiveness in reducing parental distress, particularly among mothers actively engaged with the system.
- Findings underscore the importance of parental engagement in early intervention strategies for preterm infants.
- The study supports the value of technology-assisted, home-based interventions for supporting families of preterm infants.
Abstract:
Parenting a preterm infant is more challenging than a full-term one. Parent involvement in early intervention programs seems to have positive psychosocial effects on both the child and parent. CareToy is an innovative smart system that provides an intensive individualized home-based family-centred EI in preterm infants between 3 and 9 age-corrected months. A RCT study, preceded by a pilot study, has been recently carried out to evaluate the effects of CareToy intervention on neurodevelopmental outcomes with respect to Standard Care. This study aims at evaluating the effects of CareToy early intervention on parenting stress in preterm infants. Parents (mother and father) of a subgroup of infants enrolled in the RCT filled out a self-report questionnaire on parenting stress (Parenting Stress Index-Short Form (PSI-SF)) before (T0) and after (T1) the CareToy or Standard Care period (4 weeks), according to the allocation of their preterm infant. For twins, an individual questionnaire for each one was filled out. Results obtained from mothers and fathers were separately analysed with nonparametric tests. 44 mothers and 44 fathers of 44 infants (24 CareToy/20 Standard Care) filled out the PSI-SF at T0 and at T1. CareToy intervention was mainly managed by mothers. A significant (p < 0.05) reduction in Parental Distress subscale in the CareToy group versus Standard Care was found in the mothers. No differences were found among the fathers. CareToy training seems to be effective in reducing parental distress in mothers, who spent more time on CareToy intervention. These findings confirm the importance of parental involvement in early intervention programs. This trial is registered with Clinical Trial.gov NCT01990183.
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