Testing reliability and validity of practitioner-rated parental sensitivity: A novel tool for practice

Area of Science:

• Developmental Psychology
• Family Studies
• Child Psychology

Background:

• Parental sensitivity is crucial for child development and a key target for family interventions.
• Current methods for assessing parental sensitivity can be resource-intensive.
• Novel digital tools may offer efficient and reliable alternatives.

Purpose of the Study:

• To evaluate the reliability and validity of the OK! package, a mobile application designed to assess parental sensitivity.
• To compare the OK! package with the established NICHD Parental Sensitivity rating scales.
• To explore the predictive validity of parental sensitivity ratings for child developmental outcomes.

Main Methods:

• The OK! package, combining an e-learning tool and decision tree, was used by 11 raters to assess parental sensitivity from mother-child interactions.
• Parental sensitivity was also assessed using NICHD scales by 22 raters.
• Data were collected from the Generation2 longitudinal cohort study at 10-12 and 24 months postpartum.
• Child outcomes (internalizing/externalizing problems, social competence) were reported at 4 and 7 years.

Main Results:

• The OK! package achieved excellent single interrater reliability (mean ICC = .79).
• Strong convergent validity was found for the OK! package compared to NICHD scales at both 10-12 months (r = .57) and 24 months (r = .65).
• Neither rating method showed statistically significant prospective associations with child developmental outcomes.

Conclusions:

• The OK! package is a reliable and valid tool for assessing parental sensitivity.
• It presents a promising, potentially more accessible, alternative to existing assessment methods.
• Further research is needed to fully understand the predictive utility of parental sensitivity for long-term child development.