TABLE 2

Results From Regression and Cox Modeling Using the Percentage of Clinical Care Population Receiving Medicaid Assistance and Academic Affiliation to Predict Pediatrician-Delivered ADHD Care

ADHD Care Variable% Medicaid βAcademic βMedicaid × Academic β
Use of a parent ADHD rating scale during assessment–0.001–0.083–0.003
Use of a teacher ADHD rating scale during assessment–0.0040.2290.007
DSM-IV ADHD criteria documented in chart0.016–0.886–0.027
Evidence of medication treatment0.005–0.4280.002
Evidence of psychosocial treatment0.005–0.267**–0.008*
For those treated and with first contact, time to first contact after starting treatmenta0.000–0.617***0.004
For those with parent ADHD rating scale ever, time since starting treatment to scale completiona0.018*–0.599–0.006
For those with teacher ADHD rating scale ever, time since starting treatment to scale completiona0.0110.0780.000
  • * P < .05; ** P < .01; *** P < .001.

  • a Cox model results.