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Web-based Intervention to Reduce Alcohol Use in Veterans With Hepatitis C
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Gedetailleerde beschrijving
As many as 80% of Veterans with the hepatitis C virus (HCV) engage in harmful drinking. This is a major health challenge given that even light and moderate alcohol consumption can worsen the course and consequences of HCV and can be a barrier to receiving antiviral therapy. In response, the VA Uniform Mental Health Services Package has made it a priority that HCV and other ambulatory clinics provide evidence-based mental health services to all Veterans engaging in harmful drinking within two week (but preferably the same day as the clinic visit). The investigators' CREATE partners, the VA Office of Mental Health Services, VA Operations (10N), and the VA Office of Public Health, are strongly committed to achieving this standard throughout the Veterans Health Administration (VHA). However, the cost and organizational challenges to meeting this mandate in HCV clinics are enormous, but may be surmountable through the use of self-directed technology that minimizes demands on scarce staff time.
The primary objective of this study is to implement and evaluate a web-based brief alcohol intervention (BAI) for treating Veterans with HCV and seeking care at two VA HCV clinics - Veterans Affairs Palo Alto Health Care System (VAPAHCS) and San Francisco Veterans Affairs Medical Center (SFVAMC). This study will have three aims: First (Aim 1), the investigators plan to assess patient, provider, and system factors that may impact the initial adoption of this intervention in two VA HCV clinics. These data will result in the development of a protocol for the initial implementation of the web-based BAI at the investigators' two study sites. A secondary aim will involve obtaining patient and provider feedback on an existing web-based BAI (see www.bmi-aft.org, VA Intranet Only) to help inform its redesign for use with this population. Second (Aim 2), the investigators will implement and examine the effectiveness of a web-based BAI in two HCV clinics to reduce alcohol consumption in Veterans with HCV at three- and six-months post-treatment. Third (Aim 3), the investigators will conduct a budget impact analysis to estimate the short-term costs (1-3 years) of adoption and diffusion of the web-based BAI and the trajectory of health care spending for study participants.
This mixed-methods study will utilize qualitative and quantitative methods to achieve its three primary aims. To address aim 1, qualitative interviews will be used to collect data that will inform the initial implementation and re-versioning of a web-based BAI for use in two HCV clinics located at the Palo Alto and San Francisco. To address aim 2, the investigators will use a randomized, hybrid (type 1) design with patient level clinical outcome data and formative evaluation data collected to examine the effectiveness of the web-based BAI. "Hybrid" designs also integrate formative evaluation into experimental designs to identify factors that impact the effectiveness of implementation efforts. Formative evaluation (e.g., site visits, clinic observation, and interviews with staff and patients) will be used to improve the adoption of the web-based BAI at both sites and to provide evidence-based guidance to the investigators' CREATE operational partners for nationwide implementation. To address aim 3, the investigators will conduct a budget impact analysis to estimate the short-term costs (1-3 years) of adoption and diffusion of the web-based BAI and the trajectory of health care spending for study participants. The investigators plan to collect several types of utilization data, including outpatient, inpatient, and pharmacy utilization, and calculate total dollars.
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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California
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Palo Alto, California, Verenigde Staten, 94304-1290
- VA Palo Alto Health Care System, Palo Alto, CA
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San Francisco, California, Verenigde Staten, 94121
- San Francisco VA Medical Center, San Francisco, CA
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- Must be a US military veteran.
- Over the age of 17 with liver disease.
- Must be receiving care at a VA liver clinic.
Exclusion Criteria:
- Those with no current or historical use of alcohol.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
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Experimenteel: BAI Arm
Receiving a web-based brief intervention for alcohol problems
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Participants report their alcohol use and problems on line and receive feedback comparing them to national norms.
All patients will be receiving care in a Hepatitis C clinic.
In some cases clinicians may counsel them on alcohol problems.
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Actieve vergelijker: Usual Care
In usual care, Hepatitis C clinic staff will sometimes discuss alcohol use with patients, and this will be the experience of some of the controls
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All patients will be receiving care in a Hepatitis C clinic.
In some cases clinicians may counsel them on alcohol problems.
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
---|---|---|
Change in Days of Unhealthy Alcohol Consumption
Tijdsspanne: Baseline, 3 months, and 6 months
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The number of days on which alcohol was consumed beyond recommended levels in the last 30 days.
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Baseline, 3 months, and 6 months
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Change in Drinking Days
Tijdsspanne: Baseline, 3 months, and 6 months
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The number of days on which alcohol was consumed at any level in the last 30 days.
|
Baseline, 3 months, and 6 months
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
---|---|---|
Change in Drinks Per Drinking Day
Tijdsspanne: Baseline, 3 months, and 6 months
|
The number of standard drinks (0.5 ounce ethanol equivalent) consumed on those days that an individual drank in the last 30 days.
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Baseline, 3 months, and 6 months
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Change in Symptoms of Psychological Distress (PHQ-9)
Tijdsspanne: Baseline, 3 months, and 6 months
|
Symptoms of psychological distress will be measured using the Patient Health Questionnaire (PHQ-9).
The PHQ-9 provides an assessment of depression severity.
The minimum value is 0 and the maximum value is 27.
Lower scores are better.
The reliability, validity, and clinical utility of the PHQ-9 instrument are well-established.
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Baseline, 3 months, and 6 months
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Change in SF-12 Physical Health Composite
Tijdsspanne: Baseline, 3 months, and 6 months
|
The Short Form-12 (SF-12) is a 12-item health survey based on the Medical Outcomes Study 36-item Short-Form Health Survey (SF-36) designed to assess two component health status summary scales (physical and mental component summaries) in the general U.S. population .
The SF-12 has demonstrated good internal consistency reliability and construct validity.
This reflects the physical health component of the SF-12.
Scores range from 0-100 and higher scores are better.
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Baseline, 3 months, and 6 months
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Change in Additional Care
Tijdsspanne: Baseline and 12 months
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Total costs in dollars of all VA and non-VA inpatient, outpatient and pharmacy costs.
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Baseline and 12 months
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Andere uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
---|---|---|
Change in SF-12 Mental Health Composite
Tijdsspanne: Baseline, 3 months, and 6 months
|
The Short Form-12 (SF-12) is a 12-item health survey based on the Medical Outcomes Study 36-item Short-Form Health Survey (SF-36) designed to assess two component health status summary scales (physical and mental component summaries) in the general U.S. population.
The SF-12 has demonstrated good internal consistency reliability and construct validity.
This reflects the mental health component of the SF-12.
Scores range from 0-100 and higher scores are better.
|
Baseline, 3 months, and 6 months
|
Medewerkers en onderzoekers
Publicaties en nuttige links
Algemene publicaties
- Timko C, Schultz NR, Cucciare MA, Vittorio L, Garrison-Diehn C. Retention in medication-assisted treatment for opiate dependence: A systematic review. J Addict Dis. 2016;35(1):22-35. doi: 10.1080/10550887.2016.1100960. Epub 2015 Oct 14.
- Cucciare MA, Timko C. Bridging the gap between medical settings and specialty addiction treatment. Addiction. 2015 Sep;110(9):1417-9. doi: 10.1111/add.12977. No abstract available.
- Cucciare MA, Cheung RC, Rongey C. Treating substance use disorders in patients with hepatitis C. Addiction. 2015 Jul;110(7):1057-9. doi: 10.1111/add.12893. Epub 2015 Mar 27. No abstract available.
- Timko C, Kong C, Vittorio L, Cucciare MA. Screening and brief intervention for unhealthy substance use in patients with chronic medical conditions: a systematic review. J Clin Nurs. 2016 Nov;25(21-22):3131-3143. doi: 10.1111/jocn.13244. Epub 2016 May 3.
- Cucciare MA, Jamison AL, Combs AS, Joshi G, Cheung RC, Rongey C, Huggins J, Humphreys K. Adapting a computer-delivered brief alcohol intervention for veterans with Hepatitis C. Inform Health Soc Care. 2017 Dec;42(4):378-392. doi: 10.1080/17538157.2016.1255628. Epub 2017 Jan 9.
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Updates van studierecords
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Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Aanvullende relevante MeSH-voorwaarden
- Psychische aandoening
- Chemisch veroorzaakte aandoeningen
- Ziekten van het spijsverteringsstelsel
- Aan alcohol gerelateerde aandoeningen
- Middelgerelateerde aandoeningen
- RNA-virusinfecties
- Virusziekten
- Infecties
- Door bloed overgedragen infecties
- Overdraagbare ziekten
- Lever Ziekten
- Flaviviridae-infecties
- Hepatitis, viraal, menselijk
- Enterovirusinfecties
- Picornaviridae-infecties
- Alcoholisme
- Hepatitis
- Hepatitis A
- Hepatitis C
Andere studie-ID-nummers
- CRE 12-009
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
product vervaardigd in en geëxporteerd uit de V.S.
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Klinische onderzoeken op Hepatitis C
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Tripep ABInovio PharmaceuticalsOnbekendChronische hepatitis C-virusinfectieZweden
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Hadassah Medical OrganizationOnbekendChronische hepatitis C-virusinfectieIsraël
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Trek Therapeutics, PBCVoltooidChronische Hepatitis C | Hepatitis C (HCV) | Hepatitis C Genotype 4 | Hepatitis C virale infectieVerenigde Staten
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AbbVieVoltooidHepatitis C-virus | Chronisch hepatitis C-virus
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Beni-Suef UniversityVoltooidChronische hepatitis C-virusinfectieEgypte
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AbbVieVoltooidChronische Hepatitis C | Hepatitis C (HCV) | Hepatitis C Genotype 1a
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University Health Network, TorontoVoltooidChronische hepatitis C-infectieCanada
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AbbVie (prior sponsor, Abbott)VoltooidChronische Hepatitis C | Hepatitis C Genotype 1 | Hepatitis C (HCV)Verenigde Staten, Australië, Canada, Frankrijk, Duitsland, Nieuw-Zeeland, Puerto Rico, Spanje, Verenigd Koninkrijk
Klinische onderzoeken op Web-Based Brief Alcohol Intervention
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University of SurreySurrey and Borders Partnership NHS Foundation TrustWervingAanhoudende depressieve stoornisVerenigd Koninkrijk
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Stockholm UniversityKarolinska Institutet; Region Stockholm; Centrum för kompetensutveckling inom vård... en andere medewerkersActief, niet wervend
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Washington University School of MedicineEunice Kennedy Shriver National Institute of Child Health and Human Development...Voltooid
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Gaziantep Islam Science and Technology UniversityAdiyaman University Research HospitalVoltooidGedragssymptomen | Probleemgedrag | Psychische stoornis in de adolescentieKalkoen
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Mersin UniversityWervingStoornis met internetgamenKalkoen
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Memorial Sloan Kettering Cancer CenterVoltooidProstaatkankerVerenigde Staten
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Gaziantep Islam Science and Technology UniversityVoltooidStressstoornissen, posttraumatisch | Hemodialyse Complicatie | Psychosociale stoornis | ZelfverwaarlozingKalkoen
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University of VirginiaNational Cancer Institute (NCI); United States Air ForceVoltooidAlcohol misbruikVerenigde Staten
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University of California, San FranciscoNational Institute on Alcohol Abuse and Alcoholism (NIAAA)WervingLever Ziekten | AlcoholgebruiksstoornisVerenigde Staten