BACKGROUND. The North American Primary Care Research Group (NAPCRG) Ta
sk Force on Mental Health Problems was commissioned to explore critica
l research and policy issues in mental health and to develop a primary
care research agenda for review and action by NAPCRG. This paper pres
ents the key findings and recommendations of the task force. METHODS.
As cc-chairpersons of the task force, we performed a comprehensive rev
iew of the primary care mental health literature using MEDLINE searche
s with manual follow-up and personal communications with many active r
esearchers in the field. Task force members participated in the editin
g and refinement of this paper through electronic mail and a series of
face-to-face meetings. CONCLUSIONS. Rapid changes in the US health ca
re environment threaten to undo the integration of mental and physical
health that is at the heart of primary care. It will be necessary for
the primary care leaders in the mental health field to step forward t
o guide policymakers, purchasers, and the public as primary care is re
engineered for the next generation. Efforts to use episode of care and
comorbidity recording within electronic medical record systems, parti
cularly in cooperation with managed care corporations or primary care
research networks, may represent the most effective strategy for promo
ting the integration of mental health services into primary care. The
most promising area for original research may be the exploration of co
mmon mental health problems in the context of routine primary care pra
ctice.