Improving Obesity Self-Care Among Mentally Ill Veterans

Study Overview
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Brief Summary
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The purpose of this study is to find out which of two programs, MH MOVE! or the enhanced usual care MOVE! program is most effective in improving participation in and completion of MOVE! among Veterans with depression, anxiety, and PTSD. One of the treatments, MH MOVE! provides the standard MOVE! weight management program plus a workbook containing education for management of depression, anxiety and PTSD symptoms to be used during 10 phone based clinician led CBT sessions. The enhanced usual care MOVE! provides the standard MOVE! weight management program plus a workbook containing education for management of depression, anxiety and PTSD symptoms but not phone calls are provided.

Detailed Description
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First-time, newly enrolled participants in the MOVE! program will be targeted for treatment. Recruitment will take place utilizing flyers and MEDVAMC clinician referral. The research coordinator, PI or other study staff will attend the MOVE! assessment group and individual MOVE! sessions. During this initial contact, a recruitment letter will be read to all potential subjects. The letter will provide an overview of the study and allow potential participants the opportunity to express interest in the study. Those who are interested will be invited to sign their name to a sheet indicating their interest in the study and their willingness to undergo the initial screening for eligibility. In order to determine eligibility, patient records will be accessed for inclusion and exclusion information. Veterans who meet the inclusion criteria will be contacted to schedule a time to sign the necessary consent forms and receive the pre-treatment screening assessment forms. The pre-treatment assessment will be conducted face to face and last approximately 1 hour. During this time, the research coordinator or other study staff will review the VA consent, VA 10-3203 consent to voice recording, and VA HIPPA forms and answer any additional questions. After all questions regarding consent and study enrollment are answered, the RC or other study staff will instruct the participant to sign the consent forms. The participants will receive hard copies of the VA consent, VA 10-3203 consent to voice recording, and VA HIPPA forms that contain all required signatures. The Veteran will then be provided the intake assessment forms. These forms will gather demographic data such as age, gender, ethnicity, race, education, marital status, employment, VA disability, and military history. Veterans will be asked about medications, other therapies, and hospitalizations. Additional screening assessments will measure mental health diagnosis and symptom severity. Veterans who continue to meet the inclusion criteria will then be included into the study. Veterans who do not meet the inclusion criteria but demonstrate a need or ask for additional services from the MEDVAMC will be referred for mental health care. In the randomized controlled trial, once Veterans have been consented, they will be randomized to the MH MOVE or enhanced usual-care MOVE! treatment group. Those who are randomized to the MH MOVE! group will be administered the 6 core, 2 optional, and 2 booster depression, anxiety and PTSD focused MH MOVE! treatment module sessions via phone.

Official Title
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Improving Obesity Self-care Among Mentally Ill Veterans

Conditions
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Anxiety, Depression, PTSD, Obesity

Intervention / Treatment
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* Behavioral: MH MOVE
* Behavioral: Enhanced Usual Care


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Eligible participants will be Veterans over 18 years of age who are overweight or obese as indicated by a BMI greater than 30. Participants who are enrolled have never participated in the MOVE! program and are joining the MOVE! program for the first time. Severity of potential co-existing anxiety and depression will be assessed by a diagnosis of PTSD, anxiety and depression noted in the medical history and will be confirmed using the PTSD Checklist (PCL-C), Patient Health Questionnaire (PHQ-8), Generalized Anxiety 7-item Scale (GAD-7). Participants who endorse mild-to-moderate depression characterized by a scores in the range of 5-19 on the PHQ-8, scores ranging from 5-14 on the GAD-7 scale and scores 6-50 on the PCL. Exclusion Criteria: Participants will be excluded if they have a medical diagnosis of schizophrenia or bi-polar Have symptom checklist score in the severe range of anxiety, depression or PTSD Demonstrate suicidal/homicidal plan and intent And/or demonstrate moderate or severe cognitive impairment as demonstrated by the cognitive status screener Do not have regular access to a telephone Are no longer obese as established by calculation of current BMI Or are no longer endorsing any symptoms of anxiety or depression as established by a score of less than 5 (due to lack of depressive symptoms) and those greater than 19 (due to severity of depressive symptoms) on the PHQ-8 and less than 5 (indicating no presence of anxiety) and greater than 15 (indicating severe anxiety) on the GAD-7 less than 6 (indicating no presence of PTSD symptoms) and greater than 50 (severe PTSD) on the PCL.

Ages Eligible for Study
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Minimum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Treatment
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Triple


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Active Comparator: MH MOVE<br>provides the standard MOVE! weight management program plus a workbook containing education for management of depression, anxiety and PTSD symptoms to be used during 10 phone based clinician led CBT sessions | Behavioral: MH MOVE<br>* provides the standard MOVE! weight management program plus a workbook containing education for management of depression, anxiety and PTSD symptoms to be used during 10 phone based clinician led CBT sessions<br>|
| Active Comparator: Enhanced Usual Care<br>provides the standard MOVE! weight management program plus a workbook containing education for management of depression, anxiety and PTSD symptoms but not phone calls are provided. | Behavioral: Enhanced Usual Care<br>* provides the standard MOVE! weight management program plus a workbook containing education for management of depression, anxiety and PTSD symptoms but not phone calls are provided.<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| MOVE! Attendance | Number of MOVE! sessions attended minimum-maximum total score range (2-12) Higher value represents more sessions attended The score was obtained from a single item | 16 weeks | 
| Number of Days Engaged in Vigorous Activity | changes in vigor and time spent on physical activity practice will be measured by the MOVE! 11 assessment at post treatment (16 weeks) minimum-maximum total score range (0-48) Higher value represents more days spent performing vigorous activity | 16 weeks | 
| Number of Days Engaged in Vigorous Activity | Initial assessment of vigor and time spent on physical activity minimum-maximum total score range (0-32) Higher value represents more days spent performing vigorous physical activity The score was obtained from a single item | baseline | 
| Self Efficacy for Practicing Good Dietary Habits | Self-efficacy for practicing healthy dietary habits during difficult times will be assessed at baseline and post treatment (16 weeks) minimum-maximum total score range (20-100) Higher value represents greater sense of self-efficacy for healthy eating during difficult times The score was obtained from 3 subscales | baseline | 
| Self Efficacy for Practicing Good Dietary Habits | Self-efficacy for practicing healthy dietary habits during difficult times will be assessed at baseline and post treatment (16 weeks) minimum-maximum total score range (20-100) Higher value represents greater sense of self-efficacy for healthy eating during difficult times The score was obtained from 3 subscales | 16 weeks | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Assessing Depression Symptom Severity | Changes in depression symptom severity will be measured at baseline and post treatment (16 weeks) minimum-maximum total score range (0-24) Higher value represents greater depressive symptom severity An overall score was obtained from the 8-item measure. | 16 weeks | 
| Assessing Anxiety Symptom Severity | Anxiety symptom severity will be measured by the GAD-7 at baseline and post treatment (16 weeks) minimum-maximum total score range (0-21) Higher value represents greater anxiety symptom severity An overall score was obtained from the 7-item measure. | 16 weeks | 
| Assessing PTSD Symptom Severity | PTSD symptom severity will be measured by the PCL-M at baseline and post treatment (16 weeks) minimum-maximum total score range (17-85) Higher value represents greater PTSD symptom severity An overall score was obtained from 4 subscales. | 16 weeks | 
| Assessing Depression Symptom Severity | Changes in depression symptom severity will be measured at baseline and post treatment (16 weeks) minimum-maximum total score range (0-24) Higher value represents greater depressive symptom severity An overall score was obtained from the 8-item measure. | baseline | 
| Assessing Anxiety Symptom Severity | Anxiety symptom severity will be measured by the GAD-7 at baseline and post treatment (16 weeks) minimum-maximum total score range (0-21) Higher value represents greater anxiety symptom severity An overall score was obtained from the 7-item measure. | baseline | 
| Assessing PTSD Symptom Severity | PTSD symptom severity will be measured by the PCL-M at baseline and post treatment (16 weeks) minimum-maximum total score range (17-85) Higher value represents greater PTSD symptom severity An overall score was obtained from 4 subscales. | baseline | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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Veteran