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Telepsychology-Service Delivery for Depressed Elderly Veterans

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT00324701
Recruitment Status : Completed
First Posted : May 11, 2006
Results First Posted : November 26, 2014
Last Update Posted : April 24, 2015
Medical University of South Carolina
University of Maryland
Information provided by (Responsible Party):
VA Office of Research and Development ( US Department of Veterans Affairs )

Brief Summary:
The purpose of this study is to see whether therapy for elderly adults with major depression can be delivered effectively using videoconferencing technology ("telepsychology"), which allows a therapist and patient who are not in the same room as one another to communicate. We are interested in learning if this form of mental health service delivery is an acceptable alternative to traditional face-to-face therapy delivered with the therapist in the same room as the patient.

Condition or disease Intervention/treatment Phase
Depression Elderly Behavioral: Telepsychology Behavioral: Face-to-face therapy Not Applicable

Detailed Description:


Telepsychology: Service Delivery for Depressed Elderly Veterans

  1. Objective: The immediate objective is to test the hypothesis that a novel mode of geriatric mental health service delivery, using in-home videoconferencing technology ("Telepsychology"), will be as effective as the traditional mode of service delivery ("Same-Room") for treating older adult veterans suffering from major depressive disorder (MDD). The ultimate objective is to help the VA develop and evaluate strategies for providing mental health care to elderly veterans who live in rural areas, many of whom are minorities.
  2. Research Design: This project is a 4-year prospective, randomized between-groups study comparing the efficacy of an intervention for geriatric depression delivered via two different modes (Telepsychology, Same-Room). Participants in the Telepsychology condition will receive care in their own home via videophone contact with a therapist at the Charleston VA Medical Center; participants in the Same-room condition will receive their care via traditional face-to-face therapy sessions held at the Charleston VA Medical Center. Two-hundred twenty-four (224) participants will be recruited from primary care and mental health clinics within the Charleston VA Medical Center catchment area. Treatment will be administered over an 8-week period (active treatment phase); and participants will be followed for an additional 12-months (follow-up phase) to ascertain longer-term effects of treatment on three outcome domains: (1) clinical outcomes: symptom severity and social functioning; (2) process outcomes: patient satisfaction and acceptance, treatment credibility, session attendance, treatment adherence, and treatment dropout; and (3) cost-effectiveness.
  3. Methodology: Population and Sample: Participants will be elderly veterans (N = 224), age 60 and above, with diagnoses of major depressive disorder (MDD). Based on our previous research and local demographics, we expect approximately 40% of our sample will be African-American. Types of Data: To assess outcome, we will use measures that have been widely validated in the clinical evaluation of older adults with MDD. Measures will be collected at pre-treatment, post-treatment, 3-, and 12-month follow-up. Data Analyses Plan: The primary clinical response variable is proportion (%) of patients who respond to treatment, where treatment response is defined as at least a 50% improvement from baseline to post-treatment level on the GDS (percent change from baseline:[baseline-post]/baseline >= 50%). Two approaches to estimation of the primary response variable will be taken. The first approach will estimate proportion of responders (% responders) at the end of the 8-week active treatment course based on the total number randomized to each treatment. This is equivalent to a "worst case" analysis in which all premature exits (for whom response status is missing) will be treated as non-responders. We will also estimate proportion of responders for each treatment based on only those who complete the 8-week treatment course (completer analysis). The second approach will use multivariable logistic regression to estimate adjusted % responders. Finally, we will conduct a range of analyses between African-American and Caucasian subjects to look at differential efficacy, patient preferences and satisfaction, and adherence across racial groups.
  4. Findings: Analysis of data is currently in process.
  5. Clinical Relationship: Findings will allow for improved service delivery and access to elderly depressed veterans.
  6. Impact/Significance: The telepsychology literature is undeveloped. The VA has made telehealth a priority strategy for bringing quality services to veterans in rural areas. Therefore, research that addresses the efficacy of this mode of service delivery is acutely needed. If Telepsychology efficacy and cost-effectiveness is demonstrated, then future research and program development will bring specialized mental health services to the homes of minority veterans or VA community based outpatient clinics. Further, if Telepsychology effectiveness can be empirically established, then we can proceed with research that examines a range of important system issues. Thus, this project represents a step in a major programmatic line of research in mental health service delivery to rural and underserved populations.

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Study Type : Interventional  (Clinical Trial)
Actual Enrollment : 241 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Official Title: Telepsychology-Service Delivery for Depressed Elderly Veterans
Study Start Date : September 2006
Actual Primary Completion Date : July 2011
Actual Study Completion Date : October 2012

Resource links provided by the National Library of Medicine

Arm Intervention/treatment
Experimental: Telepsychology
therapy done at patients house
Behavioral: Telepsychology
therapy done at patients house

Active Comparator: Face-to-face therapy
therapy delivered at the VAMC
Behavioral: Face-to-face therapy
therapy delivered at the VAMC

Primary Outcome Measures :
  1. At Least a 50% Improvement From Baseline to Post-treatment on the Geriatric Depression Scale (GDS) [ Time Frame: 8 week & 12 months ]
    The Geriatric Depression Scale (GDS) is a 30-item self-report assessment designed specifically to identify depression in the elderly. Participants are asked to respond by answering yes or no in reference to how they felt over the past week. Higher scores indicate more severe depression.

Secondary Outcome Measures :
  1. SCID: Structured Clinical Interview for the DSM-IV [ Time Frame: 12 months ]
    Structured clinical interview for the DSM-IV (SCID) administered by raters blind to subject condition. Structured interviews included psychiatric assessment for depression, PTSD, panic, generalized anxiety disorder (GAD) evaluated using the DSM-IV.

Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.

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Ages Eligible for Study:   60 Years and older   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Participants will be older male and female veterans,
  • age 60 and above,
  • with diagnoses of major depressive disorder (MDD) assigned on the basis of the Structured Clinical Interview for DSM-IV (SCID; Spitzer et al., 1997).

Exclusion Criteria:

  • Actively psychotic or demented persons,
  • individuals with both suicidal ideation and clear intent, and
  • individuals meeting criteria for substance dependence will be excluded from participation.

However, in order to maximize generalization of results, presence of other forms of psychopathology will not be a basis for exclusion. All of these structured interviews will be audiotaped in order to calculate inter-rater reliability on a randomly selected 20%. (See Human Subjects for procedures in place for suicidal participants or potential participants).

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its identifier (NCT number): NCT00324701

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United States, South Carolina
Ralph H. Johnson VA Medical Center, Charleston, SC
Charleston, South Carolina, United States, 29401-5799
Sponsors and Collaborators
US Department of Veterans Affairs
Medical University of South Carolina
University of Maryland
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Principal Investigator: Leonard E. Egede, MD MS Ralph H. Johnson VA Medical Center, Charleston, SC
Publications of Results:
Other Publications:
Publications automatically indexed to this study by Identifier (NCT Number):
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Responsible Party: US Department of Veterans Affairs Identifier: NCT00324701    
Other Study ID Numbers: IIR 04-421
HR16402 ( Other Identifier: Medical University of South Carolina )
First Posted: May 11, 2006    Key Record Dates
Results First Posted: November 26, 2014
Last Update Posted: April 24, 2015
Last Verified: September 2014
Keywords provided by VA Office of Research and Development ( US Department of Veterans Affairs ):
Mental Health
Geriatric Medicine
Health Service Delivery
Additional relevant MeSH terms:
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Behavioral Symptoms