Children and Antipsychotics

From the New York Times:

New federally financed drug research reveals a stark disparity: children covered by Medicaid are given powerful antipsychotic medicines at a rate four times higher than children whose parents have private insurance. And the Medicaid children are more likely to receive the drugs for less severe conditions than their middle-class counterparts, the data shows.

Not sure why this came out right now, as the research seems to have been published earlier in the fall. I wonder how this will impact actual practice.