- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT07631559
Pilot Study of an Adapted Partner Navigation Intervention Booster Session for Sustained Healthcare Engagement Among People Who Inject Drugs
This study builds upon an ongoing NIH-funded randomized controlled trial (R01DA053325) evaluating a Partner Navigation Intervention to increase hepatitis C virus (HCV) treatment initiation among young adult people who inject drugs (PWID) and their injecting partners in San Francisco. The proposed research includes secondary analyses of existing trial data, additional survey measures, qualitative interviews, and a pilot intervention adaptation.
The study has two primary objectives. First, it examines how racialized discrimination (structural, interpersonal, and internalized) affects HCV treatment initiation and dyadic partner support processes within injecting partnerships. Second, it evaluates whether a brief, adapted "booster" partner navigation session delivered at HCV treatment completion can improve engagement in ongoing healthcare.
Participants include adults (≥18 years) who inject drugs and have been diagnosed with HCV, along with their primary injecting partners. Study activities include longitudinal surveys, qualitative interviews with a subset of participants, and a pilot intervention session with follow-up evaluation.
This research addresses critical gaps in understanding how social relationships and structural inequities influence healthcare engagement among PWID. Findings will inform culturally responsive adaptations to dyadic interventions and improve continuity of care in a population disproportionately affected by HCV and systemic barriers to healthcare.
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
Studientyp
Einschreibung (Geschätzt)
Phase
- Unzutreffend
Kontakte und Standorte
Studienkontakt
- Name: Meghan Morris, PhD, MPH
- Telefonnummer: 415-574-0651
- E-Mail: meghan.morris@ucsf.edu
Studienorte
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California
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San Francisco, California, Vereinigte Staaten, 94103
- Quaker Meeting House
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Kontakt:
- Morris Meghan, PhD
- Telefonnummer: 415-574-0651
- E-Mail: morris.meghan@ucsf.edu
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Hauptermittler:
- Meghan Morris, PhD
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-
Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Beschreibung
Inclusion criteria:
For index participants:
- 18 years of age or older at enrollment
- History of injecting drug use
- Completed HCV treatment within the past 3 months
- Report a primary injecting partner willing to participate
- Willing and able to provide informed consent
- English or Spanish speaking
For primary injecting partners:
- Primary injecting partner of an enrolled index participant:
- 18 years of age or older at enrollment
- Willing and able to provide informed consent
- English or Spanish speaking
- has context menu
Exclusion criteria:
For both index participants and injecting partners:
- Unable to provide informed consent due to cognitive impairment or acute intoxication at the time of enrollment
- Previously participated in this study in any capacity
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Sonstiges
- Zuteilung: N / A
- Interventionsmodell: Einzelgruppenzuweisung
- Maskierung: Keine (Offenes Etikett)
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
|---|---|
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Experimental: Partner Navigation Booster Session
Injecting dyads (index participant and their primary injecting partner) receive one adapted Partner Navigation Intervention booster session at the point of HCV treatment completion, designed to strengthen partnership-based support for sustained healthcare engagement beyond HCV care.
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A single adapted dyadic session delivered to PWID and their primary injecting partner at the point of HCV treatment completion.
The session builds on the original two-session Partner Navigation Intervention (PNI) developed in the YETI study (R01DA053325) and is adapted to target partnership-based support for broader post-treatment healthcare access, including primary care, mental health, and harm reduction services.
Session content includes collaborative goal-setting, barrier identification, and partner communication skills.
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Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Acceptability of the booster session
Zeitfenster: 1 week
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Participant-reported acceptability of the adapted Partner Navigation Intervention booster session, assessed via via brief 3 item questionnaire with 4-point likert response options.
Administered to index participants and their injecting partners following session completion.
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1 week
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Feasibility: recruitment rate
Zeitfenster: up to 25 weeks
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Proportion of eligible dyads who consent and enroll, calculated as the number enrolled divided by the number approached and screened.
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up to 25 weeks
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Feasibility: retention rate
Zeitfenster: up to 25 weeks
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Proportion of enrolled dyads who complete the booster session, calculated as session completion rate among enrolled participants.
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up to 25 weeks
|
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Fidelity to session protocol
Zeitfenster: 1 hour
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Adherence to the adapted booster session protocol assessed by trained observer using a structured fidelity checklist; reported as proportion of session components delivered as intended.
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1 hour
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Mitarbeiter und Ermittler
Mitarbeiter
Ermittler
- Hauptermittler: Meghan Morris, PhD, MPH, University of California, San Francisco
Publikationen und hilfreiche Links
Allgemeine Veröffentlichungen
- Bailey ZD, Krieger N, Agenor M, Graves J, Linos N, Bassett MT. Structural racism and health inequities in the USA: evidence and interventions. Lancet. 2017 Apr 8;389(10077):1453-1463. doi: 10.1016/S0140-6736(17)30569-X.
- Morris MD, Andrew E, Tan JY, Maher L, Hoff C, Darbes L, Page K. Injecting-related trust, cooperation, intimacy, and power as key factors influencing risk perception among drug injecting partnerships. PLoS One. 2019 May 31;14(5):e0217811. doi: 10.1371/journal.pone.0217811. eCollection 2019.
- Morris MD, McDonell C, Kim RG, Laguardia Y, Kanner R, Price JC. A pilot study to understand and respond to loss, theft, and misplacement of hepatitis C treatment medication for people who inject drugs. Clin Liver Dis (Hoboken). 2023 May 16;22(3):81-84. doi: 10.1097/CLD.0000000000000042. eCollection 2023 Sep.
- Morris MD, Bates A, Andrew E, Hahn J, Page K, Maher L. More than just someone to inject drugs with: Injecting within primary injection partnerships. Drug Alcohol Depend. 2015 Nov 1;156:275-281. doi: 10.1016/j.drugalcdep.2015.09.025. Epub 2015 Sep 30.
- Turner BE, Steinberg JR, Weeks BT, Rodriguez F, Cullen MR. Race/ethnicity reporting and representation in US clinical trials: a cohort study. Lancet Reg Health Am. 2022 Jul;11:100252. doi: 10.1016/j.lana.2022.100252. Epub 2022 Apr 10.
- Yearby R, Clark B, Figueroa JF. Structural Racism In Historical And Modern US Health Care Policy. Health Aff (Millwood). 2022 Feb;41(2):187-194. doi: 10.1377/hlthaff.2021.01466.
- Facente SN, Grebe E, Burk K, Morris MD, Murphy EL, Mirzazadeh A, Smith AA, Sanchez MA, Evans JL, Nishimura A, Raymond HF; End Hep C SF. Estimated hepatitis C prevalence and key population sizes in San Francisco: A foundation for elimination. PLoS One. 2018 Apr 11;13(4):e0195575. doi: 10.1371/journal.pone.0195575. eCollection 2018.
- Morris MD, McDonell C, Luetkemeyer AF, Thawley R, McKinney J, Price JC. Community-Based Point-of-Diagnosis Hepatitis C Treatment for Marginalized Populations: A Nonrandomized Controlled Trial. JAMA Netw Open. 2023 Oct 2;6(10):e2338792. doi: 10.1001/jamanetworkopen.2023.38792.
- Morris MD, Evans J, Montgomery M, Yu M, Briceno A, Page K, Hahn JA. Intimate injection partnerships are at elevated risk of high-risk injecting: a multi-level longitudinal study of HCV-serodiscordant injection partnerships in San Francisco, CA. PLoS One. 2014 Oct 6;9(10):e109282. doi: 10.1371/journal.pone.0109282. eCollection 2014.
- Morris MD, Neilands TB, Andrew E, Maher L, Page KA, Hahn JA. Development and validation of a novel scale for measuring interpersonal factors underlying injection drug using behaviours among injecting partnerships. Int J Drug Policy. 2017 Oct;48:54-62. doi: 10.1016/j.drugpo.2017.05.030. Epub 2017 Aug 9.
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Geschätzt)
Primärer Abschluss (Geschätzt)
Studienabschluss (Geschätzt)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
- Durch Blut übertragene Infektionen
- Drogenbezogene Störungen
- Psychische Störungen
- Infektionen
- RNA-Virusinfektionen
- Viruserkrankungen
- Erkrankungen des Verdauungssystems
- Leberkrankheiten
- Hepatitis, viral, menschlich
- Übertragbare Krankheiten
- Chemisch induzierte Störungen
- Flaviviridae-Infektionen
- Hepatitis
- Verhalten
- Opioidbezogene Störungen
- Substanzbezogene Störungen
- Hepatitis C
- Schadensminimierung
Andere Studien-ID-Nummern
- 027290055
- K24DA061103 (US NIH Stipendium/Vertrag)
Plan für individuelle Teilnehmerdaten (IPD)
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Beschreibung des IPD-Plans
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Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
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