Experimental: Experimental group

The experimental group received intervention with TEAlimento program. The intervention combines parent training in both group and individual sessions, as well as group sessions with children.~The program is made up of 12 sessions, focuses on parent training and uses video-modeling. Additionally, a post-group individual session is conducted three months after the intervention. Sessions are held weekly, combining group (1.5 h) with individual (1 h) sessions. During group sessions, caregivers attend a parent training session, which is focused on teaching strategies based on the principles of behavior intervention and specific techniques related to eating. Simultaneously, children attend a group session in a separate room to target sensory issues and receive oral-facial stimulation. Individual sessions are held only with caregivers in order to individualize strategies to target the needs of each child. Each group includes from 3 to 5 participants.

No_intervention: Control group

The control group included participants in a waiting list. These families completed questionnaires at baseline and three months later (same time points as the experimental group), but they did not receive intervention during this period.~Intervention was provided afterwards, but data after participating in the program was not included in this study.