Telehealth-delivered Peer Support to Improve Quality of Life Among Veterans With Multimorbidity

Multimorbidity Clinical Trial

— VetASSIST  

Official title:

Telehealth-delivered Peer Support to Improve Quality of Life Among Veterans With Multimorbidity

Clinical Trial Details — Status: Recruiting

Administrative data

• NCT number: NCT05560451
• Other study ID #: IIR 21-100
• Status: Recruiting
• Phase: N/A
• Start date: October 19, 2023
• Est. completion date: September 30, 2026

Study information

• Verified date: February 2024
• Source: VA Office of Research and Development
• Contact: Kristen E Gray, PhD MS BS
• Phone: (206) 764-2056
• Email: Kristen.Gray2[@]va.gov
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The VetASSIST study is a randomized clinical trial testing whether receiving virtual health coaching from Veteran peers improves the physical and mental health-related quality of life of Veterans with multiple chronic health conditions and complex healthcare needs. VetASSIST will test the efficacy of an intervention that matches Veteran patients with multimorbidty with Veteran health coaches who will provide education, resources, guidance and support to help them manage their physical and mental health over the course of a year.

Description:

The study objective is to evaluate the effectiveness of a virtual, Veteran peer-led self-management support program (VetASSIST) to improve health related quality of life (HRQoL) for Veterans with multimorbidity compared to usual care. The investigators will conduct a type 1 hybrid effectiveness-implementation randomized controlled trial of the intervention among VA Puget Sound patients with multimorbidity. Trained peer health coaches will virtually meet one-on-one with patients to assist in daily self-management by providing information; identifying patients' values and preferences; helping them set goals in alignment with their values and preferences and problem-solve barriers to those goals; modeling skills for effective management; providing social support; linking them to clinical care and community resources; and addressing self-management barriers. Veterans with multimorbidity will be randomized to receive the peer health coaching intervention or usual care. Outcomes will be assessed remotely at baseline and 12 months. Specific aims are: 1) Test the effect of VetASSIST, compared to usual care, on the primary outcome of baseline to 12-month change in physical HRQoL, and secondary outcomes of mental HRQoL and health care utilization; 2a) Describe differences between VetASSIST and usual care on baseline to 12-month changes in intermediate outcomes reflecting the functions of peer support and intervention targets (self-efficacy, patient activation, health behaviors, social support, perceived access to care, patient-provider communication, and shared decision-making); 2b) Examine whether intermediate outcomes mediate intervention-associated differences in HRQoL; 3) Evaluate feasibility of translating VetASSIST into practice, including evaluation of per patient intervention costs and barriers and facilitators to implementation.

Recruitment information / eligibility

• Status: Recruiting
• Enrollment: 294
• Est. completion date: September 30, 2026
• Est. primary completion date: March 31, 2026
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• Veteran VA Puget Sound patient with >=1 primary care visit within last year
• Complex multimorbidity (>=3 chronic conditions in >=3 body systems based on AHRQ Chronic Condition Index)
• Meets >=2 criterion from NICE multimorbidity guidelines: 1) have a chronic physical and mental health condition (via ICD-10 codes in CDW and the CCI); 2) frailty (determined by the JEN Frailty Index available in VA data, confirmed via self-reported PRISMA-7 during the eligibility screening; 3) frequent emergency care (>=1 VA emergency department visit in past year via CDW); 4) polypharmacy (>=10 prescribed medications via CDW), or 5) significant treatment burden (score >22 on the self-reported Multimorbidity Treatment Burden Questionnaire at study screening).
• Inclusion criteria assessed via the phone screen includes frailty, treatment burden, and willingness to use an Internet-connected device with a web camera compatible with the VA video conferencing platform
• Either an email address and/or ability to receive text messages
• Agree to participate in the health coaching sessions and surveys if assigned to intervention group

Exclusion Criteria:

• Not fluent in English
• Severe hearing loss
• No phone access and/or missing phone number
• Missing address
• Diagnosis of dementia or severe cognitive impairment within last year
• Diagnosis of end stage renal disease or on dialysis within last year
• Receipt of palliative or hospice care in the past year
• Receipt of nursing home care in past year (Stop codes: 650, 651,119,121)
• Currently living in a nursing home, skilled nursing facility, rehabilitation facility, or long-term care facility
• Behavior flags in EHR
• Active treatment for non-melanoma skin cancer diagnosis
• Diagnosis of substance use dependence/abuse disorder in last year (excluding tobacco)
• Diagnosis of psychotic disorder in last year
• Pregnant or planning to become pregnant in next 6 months
• Score of >8 (severe risk) on self-reported AUDIT-C questions on eligibility screen

Related Conditions & MeSH terms

• Multimorbidity

Intervention

Behavioral:
• Peer health coach intervention
Eligible participants will be randomly assigned to receive a telehealth delivered peer health coach intervention to promote health outcomes and behavior change among Veterans with multimorbidty.

Locations

Country	Name	City	State
United States	VA Puget Sound Health Care System Seattle Division, Seattle, WA	Seattle	Washington

Sponsors (1)

Lead Sponsor	Collaborator
VA Office of Research and Development

Country where clinical trial is conducted

United States, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Other	Self-efficacy	Measured by the Self-Efficacy to Manage Chronic Disease Scale to assess perceived capability to perform actions required to manage chronic diseases. Confidence is measured on a 10-point scale ranging from (1) not at all confident to (10) totally confident. A higher score indicates higher self-efficacy/confidence.	Baseline to 12-months
Other	Patient activation	Measured by the Consumer Health Activation Index (CHAI) to assess ability to take preventive actions, manage symptoms, find and use medical care, and work with health care providers. Responses are measured as low activation vs. not low activation on a 4-point scale ranging from almost always true (1) to almost never true (4). A higher score indicates lower activation.	Baseline to 12-months
Other	Social support	Medical Outcomes Study (MOS) 8-Item Social Support Survey Instrument will measure emotional, instrumental, informational, and appraisal of social support. Social Support is scored using a 5-point response scale ranging from none of the time (1) to all of the time (5). A higher score for an individual scale or overall support index indicates greater support.	Baseline to 12-months
Other	Loneliness	Three-Item UCLA Loneliness Scale will measure subjective feelings of being lonely or isolated. Responses are measured using a 3-point response scale ranging from hardly ever (1) to often (3). A higher score indicates greater loneliness.	Baseline to 12-months
Other	Access to care	Consumer Assessment of Healthcare Providers and Systems (CAHPS) - access to care- will measure getting timely appointments, care, and information. Responses are measured using a 4-point response scale ranging from never (1) to always (4). A higher score indicates increased access to care.	Baseline to 12-months
Other	Patient-provider communication	Consumer Assessment of Healthcare Providers and Systems (CAHPS) - patient-provider communication- will measure communication with physician and health care team. Responses are measured using a 4-point response scale ranging from never (1) to always (4). A higher score indicates greater communication.	Baseline to 12-months
Other	Shared decision-making	CollaboRATE will measure explanation of health issues; elicitation and integration of patient preferences. Responses are measured using a 10-point response scale ranging from no effort was made (0) to every effort was made (9). A higher score indicates greater shared decision making.	Baseline to 12-months
Other	Diet quality	Starting the Conversation brief dietary assessment and intervention scale will measure diet quality. Responses are measured using a 3-point response scale. Items have a score range of 0, 1, 2. The total ranges from scores of 0 to 16. A higher score indicates a less healthful diet.	Baseline to 12-months
Other	Medication adherence	Voils Domains of Subjective Extent of Nonadherence (DOSE-Nonadherence) Reasons for Nonadherence measure will identify possible reasons for nonadherence to prescribed treatment. Medication adherence is scored using a 5-point response scale ranging from none of the time (1) to all of the time (5). Higher scores indicate greater nonadherence.	Baseline to 12-months
Other	Tobacco use	Behavioral Risk Factor Surveillance System (BRFSS) Questionnaire will measure tobacco use. Questions will assess current tobacco use and frequency of use. Current tobacco use includes individuals who report having smoked at least 100 cigarettes in their entire life and who report smoking cigarettes now (every day or some days).	Baseline to 12-months
Other	Alcohol use	AUDIT Alcohol Consumption questionnaire (AUDIT-C) will measure alcohol use. A total of 5+ indicates increased or higher risk drinking. An overall total score of 5 or above is AUDIT-C positive.	Baseline to 12-months
Other	Sleep impairment/disturbance	PROMIS Sleep Related Impairment and Sleep Disturbance survey will measure sleep disturbance related impairment. Responses are measured on a 5-point scale ranging from not at all (1) to very much (5). A higher score indicates greater sleep disturbance.	Baseline to 12-months
Other	Physical activity	International Physical Activity Questionnaire (IPAQ) Short form assessment will measure physical activity. We will examine total physical activity in minutes per week, totaling all time from walking, moderate, and vigorous activity in the past 7 days. We will also examine physical activity dichotomously, identifying those meeting recommendations of at least 150 minutes total physical activity per week. We will use standard data cleaning procedures outlined by IPAQ developers, available at www.ipaq.ki.se.	Baseline to 12-months
Primary	Change in physical health related quality of life (HRQoL)	12 Item Short Form Health Survey (SF-12) Physical Component Summary: Summary scores for general health, physical functioning, role-physical, and bodily pain. Scaling scores will be assessed using published standardized scoring system procedures for the SF-12 found at: www.researchgate.net/publication/242636950_SF-12_How_to_Score_the_SF-12_Physical_and_Mental_Health_Summary_Scales	Baseline to 12-months
Secondary	Change in mental health quality of life (HRQoL)	12 Item Short Form Health Survey (SF-12) Mental Component Summary: Summary scores for vitality, mental health, social functioning, and role-emotional. Scaling scores will be assessed using published standardized scoring system procedures for the SF-12 found at: www.researchgate.net/publication/242636950_SF-12_How_to_Score_the_SF-12_Physical_and_Mental_Health_Summary_Scales	Baseline to 12-months
Secondary	Health care utilization	Measured by VA clinical and administrative data and self-report responses (non-VA care), including primary care, specialty care, inpatient admissions, emergency department visits. A higher number of visits indicates greater utilization.	Baseline to 12-months