Efficacy of the Video Modeling Technique as a Facilitator of Non-invasive Dental Care in Autistic Children: Randomized Clinical Trial.

da Silva Moro et al. (2024) split autistic children into two groups. One group watched a two-minute video of a child calmly getting dental work. The other group got no video. Both groups then went to the same dentist for the same care.

The team counted how many visits each child needed to finish treatment. They wanted to see if the video saved trips.

Kids who saw the video needed about half a visit less on average. The mean dropped from 2.0 visits to 1.5 visits. The difference was small but clear enough to pass a stats test.

In plain words, the video shaved one short follow-up off the schedule.

Nilchian et al. (2017) ran a near-copy study seven years earlier. They also used a short video before the dentist. Their kids cooperated better during fluoride painting. The two trials line up: tiny prep, tiny gain, real payoff.

Clark et al. (2020) used video plus a tip sheet to teach parents mealtime skills. Two of three kids ate more bites. The pattern is the same: brief clip plus simple instruction equals small but quick win.

Spriggs et al. (2015) went bigger. Parents filmed their teen doing chores right, then showed the clip. Independence jumped fast. That study shows video modeling can give large gains when the child stars in the video and practices daily. Juliana’s dental clip was generic and one-time, so the effect stayed small.

You already own the tool: a phone and two minutes. Queue the clip in the waiting room, hit play, and you may cut an extra visit. That saves chair time, parent PTO, and insurance dollars. Pair the video with a kid-specific version or repeat views if you want the bigger leaps seen in other papers.