Frequently Asked Questions
Does integrated physical and mental condition care change outcomes in complex
patients?
Regardless of whether integrated general medical and mental health services
are sponsored by a care delivery system, a health plan through benefit descriptions,
an employer through contract benefits, a government agency through public
program features, or a care management company, when properly configured,
integrated mental condition services in general and specialty medical settings
can be expected to result in improved patient outcomes for targeted conditions.
Data are no longer subtle. A recent meta-analysis of 37 randomized controlled
trials integrating depression care with general medical care showed that incremental
benefit occurs for least five years in depression. Value is documented by an increase in free days and reduced
impairment (see Figure below).
Improved Outcomes with Integrated Care Persist in Medical
Patients with Depression
(Differential Improvement of Integrated Care over
Usual Care) |
 |
| Gilbody S, et al. Arch Intern Med. 166:2314-2321, 2006. |
| |
Most of the data on integrated care relate to studies performed in diabetic,
cardiac, or elderly patients with depression. These studies clearly show
an increase in depression free days for those receiving an integrated care
intervention. Associated benefits from integrated service delivery include
improved adherence to clinical recommendations, reduced patient impairment,
and increased patient and referring physician satisfaction with the mental
health services provided (see Table and Figures below).
| Adherence to Clinical Recommendations Associated with
Integrated Care |
| |
Treatment Group
(N = 164)
|
Usual Care
(N = 165)
|
Odds Ratio |
| 4 Follow-up Visits |
(68%) |
11 (7%) |
2 |
Adequate Dosage
|
|
|
|
|
|
94 (57%)
|
66 (40%)
|
4.2
|
|
|
87 (53%)
|
63 (38%)
|
2.9
|
| Adherence (refills) |
|
|
|
|
|
58 (35%) |
72 (44%) |
.7 |
|
|
101 (62%) |
76 (46%) |
3.2 |
|
|
99 (60%) |
80 (49%) |
2.3 |
|
|
94 (57%) |
76 (46%) |
2.2 |
| Katon et al, AGP 61:1042-1049, 2004 |
| |
Integrated Care Improves Physical Functioning*
(SF-12 Physical Function Component Summary Score) |

*only those with reduced depression showed improved physical function
(p <.001 at all time points)
Callahan et al. JAGS 53:367-373, 2005. |
| |
| Integrated Care is Associated with Greater Patient Satisfaction with Depression
Care |

Unützer et al. JAMA 288: 2836-2845, 2002. |
| |
| Integrated Care Increases General Medical Physician
Satisfaction and Depression Treatment Skills |

Levine et al, GHP 27:383-391, 2005
|
| |
For more information or to set up an appointment contact: Mary
Kathol, Director of Project Implementation.
Cartesian Solutions, Inc.™
3004 Foxpoint Rd. - Burnsville, MN 55337
Phone: 952-426-1626 - Fax: 952-426-1200
E-mail: integration@cartesiansolutions.com
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