"I was very scared when I found out my son had sickle cell": Caregiver knowledge and attitudes toward early intervention for young children with sickle cell disease: Implications for policy and practice from a multi-site study.

OBJECTIVE: This study characterized caregivers' beliefs related to early intervention services for children with sickle cell disease (SCD) to gain an indepth understanding of caregivers' experiences and desires for early intervention services. METHODS: Both qualitative and quantitative data were collected from caregivers of children aged 0-4 years with SCD across two sites in the United States. Caregivers completed the Knowledge of Infant Development Inventory, a custom survey about their experiences with early intervention, and a qualitative interview. RESULTS: A total of 127 caregivers were approached, 47 participated in surveys, and 20 completed interviews. Caregivers expressed varying levels of confidence and understanding of developmental milestones across sites. Interviews highlighted three main themes: fear of SCD-related complications, variable buy-in to early intervention, and the importance of provider-caregiver relationships. While some caregivers appreciated early intervention, others questioned its necessity. Caregivers communicated interest in connecting with other families facing similar challenges, emphasizing the need for increased awareness of available resources. CONCLUSIONS: Fear about their child's well-being was expressed by many caregivers, emphasizing the need for a supportive healthcare team that can help families connect with preventive interventions. While about a quarter of children had been referred to rehabilitation services, caregivers were unaware of the elevated risk for developmental delay, which diminished caregiver interest in participating in programs like early intervention. This study underscores the importance of addressing knowledge gaps and overcoming barriers to enhance care for families affected by SCD.