| Effectiveness of cross-cutting models/strategies for integration of mental health into primary care | 16 |
| A resource where researchers and policymakers can go to identify existing programs that already show return on investment related to different levels of integration. | 14 |
| Cost-effectiveness of integrated models | 11 |
| Studies examining effective models/strategies of integrated payment for integrated care | 10 |
| Studies examining the use of information technology (IT) including telemedicine, text messaging, and use of the Internet | 10 |
| Effectiveness and use of electronic medical records | 9 |
| Effectiveness of the medical home as a model/strategy for integrated care | 8 |
| Studies examining sustainability of integrated care independent of grant funding | 8 |
| Studies examining the business case for integration | 8 |
| Studies examining the translation/adaption/implementation of successful models/strategies in community settings | 8 |
| Effective models/strategies of integration for severe mental illness | 7 |
| Effective methods of integrating primary care into specialty mental health practice settings | 6 |
| Effectiveness of current treatments and treatment combinations in relation to integrated care | 5 |
| Effectiveness of integrated care for children and adolescents | 5 |
| Effectiveness of integrated care on health disparities | 5 |
| Effectiveness of measurement-based care for case identification, monitoring, and disease management | 5 |
| Effectiveness of very brief psychotherapies that may be more readily delivered in primary care settings as part of an integrated treatment approach | 5 |
| Studies identifying the various components of integrated care and determine the value added by each component individually and synergistically | 5 |
| Effectiveness of integrated care for patients with dual Medicaid and Medicare eligibility | 4 |
| Effectiveness of integrated care in rural settings | 3 |
| Effectiveness of integrated care in the presence of comorbidities | 3 |
| Studies examining integrated care for severe mental illness as a population of focus | 3 |
| Effectiveness of integrated care and consistency with cultural values of various minority groups | 2 |
| Effectiveness of integrated care for mental health on general medical | 2 |
| Effectiveness of integration in community settings, particularly when addressing multiple mental health problems rather than single conditions (such as depression) | 2 |
| Effective models/strategies of integration for alcohol abuse | 1 |
| Effective models/strategies of integration for posttraumatic stress disorder | 1 |
| Effectiveness of web-based psychotherapies in combination with primary care pharmacotherapy | 1 |
| Studies assessing the populations most likely to benefit from integrated care | 1 |
| Studies comparing integrated care to systematic practice (i.e., some variation of usual care) | 1 |
| Studies examining the fidelity of integration principles (evidence-based intervention, communication among clinicians, followup) to what is delivered in integrated care | 1 |
| Studies testing the comparative efficacy and effectiveness of explicit variations of integration | 1 |
| Studies examining the generalizability of current integration models | 1 |
| Effective models/strategies for bipolar disorder | 0 |
| Effective models/strategies for postpartum depression | 0 |
| Effective models/strategies of integration for anxiety disorder | 0 |
| Effective models/strategies of integration for attention deficit hyperactivity disorder | 0 |
| Effective models/strategies of integration for mood disorders | 0 |
| Effective models/strategies of integration for somatization | 0 |
| Effectiveness of integrated care for minor depression versus major depression | 0 |
