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Depression Treatment in General Medical Settings

Depression Treatment in General Medical Settings

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00797901
Enrollment
179
Registered
2008-11-25
Start date
2004-08-31
Completion date
2008-04-30
Last updated
2014-08-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Major Depression

Brief summary

The purpose of this study was to examine the effect of a new disease management model for depression, the Collaborative Depression Management Program (CDMP), designed to improve clinical outcomes and increase depression treatment in general medical settings.

Detailed description

Clinically depressed individuals that could benefit from newer treatments for depression often do not receive care. Low treatment rates are of particular concern since depression is projected to be the second leading cause of disability worldwide by 2010. Major depression has been the focus of numerous intervention studies with primary care patients during recent years. However, despite advances in the development and testing of quality intervention models for depression treatment, very little is known about the effectiveness of interventions with Latinos. This is important because Latinos are less likely than whites to receive depression treatment, even though the rates of depression are similar for both groups. A major public health challenge is to make available the benefits of intervention developments in depression treatment for all groups in society. As a first step, we examined the impact of a quality depression intervention with Puerto Ricans. The specific aims were: 1. To examine the effect of a Collaborative Depression Management Program in reducing depressive symptoms, improving quality of life, and decreasing health-related functional impairment among Puerto Rican patients in general medical settings. 2. To determine whether a Collaborative Depression Management Program is effective in improving satisfaction with care and reducing barriers to depression treatment among Puerto Rican patients in general medical settings. This study employed a randomized experimental design. Depressed patients receiving general medical care were assigned to one of two conditions: 80 to the Depression Management Program and 80 to treatment as usual. All subjects completed assessments at baseline, week 8, week 16 and week 24. Our overall programmatic goals were to increase the likelihood that depressed patients receive care and to make available for the Puerto Rican community advances in the treatment of major depression.

Interventions

OTHERCollaborative Care

Sponsors

National Institute of General Medical Sciences (NIGMS)
CollaboratorNIH
University of Puerto Rico
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Investigator)

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* patients ages 18 or older that meet the clinical criteria for major depression.

Exclusion criteria

* pregnancy, planning a pregnancy, breastfeeding or less than 3 months post-partum * severe cognitive impairment * ongoing psychiatric treatment * do not plan to use the study clinic as a main source of medical care during the next six months * a history of bipolar disorder or psychosis * those clinically judged to have a high acute suicidal risk * unstable or life-threatening medical condition

Design outcomes

Primary

MeasureTime frame
Depression2 months
Health-Related Functional Impairment2 months
Quality of Life2 months

Secondary

MeasureTime frame
Satisfaction with Care2 months
Barriers to Treatment2 months

Countries

Puerto Rico

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026