Integrating HPV Vaccination Into HIV Care Services for Adolescent Girls Living With HIV in Zambia
Integrating HPV Vaccination Into HIV Care Services for Adolescent Girls Living With HIV in Zambia: A Mixed-Methods Feasibility and Implementation Evaluation Study
HPV vaccination can prevent up to 90% of cervical cancer cases, but adolescents living with HIV (ALHIV) require additional doses for sufficient protection beyond the single dose recommended for adolescent girls in Zambia. There are challenges to ensuring ALHIV receive all necessary doses without increasing burden and stigma on the girls. Integrating HPV vaccination into ART clinics can be an effective approach to doing so but requires a multi-pronged strategy for successful implementation.
Studie Overzicht
Toestand
Toestand
Conditie
Conditie
Interventie / Behandeling
Interventie / Behandeling
Studietype
Studietype
Inschrijving (Geschat)
Inschrijving
Fase
Fase
- Niet toepasbaar
Contacten en locaties
Studiecontact
Studiecontact
- Naam: Michelle Silver, PhD, ScM
- Telefoonnummer: 314-454-7903
- E-mail: michelle.silver@wustl.edu
Studie Contact Back-up
- Naam: Jean Hunleth, PhD, MPH
- Telefoonnummer: 314-747-8066
- E-mail: jean.hunleth@wustl.edu
Studie Locaties
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Copperbelt
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Ndola, Copperbelt, Zambia
- Tropical Diseases Research Centre Ndola
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Contact:
- Sam Miti, MD
- Telefoonnummer: +260 96 6293508
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Hoofdonderzoeker:
- Sam Miti, MD
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Deelname Criteria
Geschiktheidscriteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- Healthcare workers providing HIV, adolescent or vaccination services at one of the 3 study sites (including registration, data collection, clinical care, pharmacy, administration)
- Facility leadership, district, provincial, national health managers and program coordinators
Exclusion Criteria:
- No involvement in HIV, adolescent or vaccination services
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Onderzoek naar gezondheidsdiensten
- Toewijzing: NVT
- Interventioneel model: Opdracht voor een enkele groep
- Masker: Geen (open label)
Aantal wapens
Wapens en interventies
Deelnemersgroep / ArmDeelnemersgroep / Arm |
Interventie / BehandelingInterventie / Behandeling |
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Experimenteel: Tertiary Care Cohort
Participants in this arm will complete the multi-component training that aims at improving healthcare worker competencies around HPV and HPV vaccines. Participants will complete pre- and post- training questionnaires, as well as quantitative surveys administered at baseline, 6 months, and 12 months that measure implementation outcomes. |
The HPV-HIV integration training covers six core modules. The six core modules include HPV epidemiology and vaccine indications, identification of eligible adolescents, adolescent-centered communication, workflow integration procedures, documentation and reporting systems, and strategies to reduce missed opportunities. The training will occur over a period of 3 days. Participants will receive facilitator manuals, screening tools, referral algorithms, and job aids. Audit & Feedback of vaccination data will support integration and documentation. |
Wat meet het onderzoek?
Primaire uitkomstmaten
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Tertiary Care Cohort: Changes in HPV knowledge
Tijdsspanne: At time of pre-training assessment (day 1) and at time of post-training assessment (day 3) (total estimated time: 3 days)
|
Changes in HPV knowledge will be assessed by changes in the HPV knowledge portion of the pre/post training questionnaire. This portion of the questionnaire is composed of 10 questions that are answered True/False/Don't Know. Correct answers are scored as 1 point. The total score is calculated by the number of questions answered correctly with a total score range of 0-10. A higher score represents higher knowledge. |
At time of pre-training assessment (day 1) and at time of post-training assessment (day 3) (total estimated time: 3 days)
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Tertiary Care Cohort: Changes in HPV vaccine knowledge
Tijdsspanne: At time of pre-training assessment (day 1) and at time of post-training assessment (day 3) (total estimated time: 3 days)
|
Changes in HPV vaccine knowledge will be assessed by changes in the HPV vaccine knowledge portion of the pre/post training questionnaire. This portion of the questionnaire is composed of 6 questions with one question being open ended, three questions answered as True/False/Don't Know, and two questions answered as Strongly disagree, Disagree, Agree, Strongly agree, or Don't Know. Correct answers are scored as 1 point. The total score is calculated by the number of questions answered correctly with a total score range of 0-6. A higher score represents higher knowledge. |
At time of pre-training assessment (day 1) and at time of post-training assessment (day 3) (total estimated time: 3 days)
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Tertiary Care Cohort: Changes in Self-Efficacy and Provider Confidence score
Tijdsspanne: At time of pre-training assessment (day 1) and at time of post-training assessment (day 3) (total estimated time: 3 days)
|
Changes in Self-Efficacy and Provider Confidence score will be assessed by changes in the Self-Efficacy and Provider Confidence portion of the Post Training Survey. This portion of the questionnaire is composed of 4 questions answered as either Strongly disagree, Disagree, Neither agree nor disagree, Agree, or Strongly agree. Correct answers are scored as 1 point. The total score is calculated by the number of questions answered correctly with a total score range of 0-4. A higher score represents greater self-efficacy/confidence. |
At time of pre-training assessment (day 1) and at time of post-training assessment (day 3) (total estimated time: 3 days)
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Tertiary Care Cohort: Proportion of eligible/invited staff that attended training
Tijdsspanne: At start of training through completion of training (total estimated time: 3 days)
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At start of training through completion of training (total estimated time: 3 days)
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Tertiary Care Cohort: Feasibility as assessed by training attendance
Tijdsspanne: At start of training through completion of training (total estimated time: 3 days)
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At start of training through completion of training (total estimated time: 3 days)
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Tertiary Care Cohort: Feasibility of Intervention Measure (FIM) score
Tijdsspanne: At time of post-session survey completion on day 3 (total estimated time: 1 day)
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FIM will be assessed by implementation champions' response to the 4 items in from the FIM measure on the follow up survey. FIM is measured by a 5-point Likert scale: 1-Completely disagree, 2-Disagree, 3-Neither agree nor Disagree, 4-Agree, or 5-Completely agree. A higher score indicates greater feasibility of the intervention in practice. Scores above 3.0 are typically viewed as favorable/positive. |
At time of post-session survey completion on day 3 (total estimated time: 1 day)
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Tertiary Care Cohort: Adoption measured as rate of HPV vaccination
Tijdsspanne: Through 12 months post training (total estimated time: 12 months 3 days)
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Rate of HPV vaccination will be assessed through vaccination records. |
Through 12 months post training (total estimated time: 12 months 3 days)
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Tertiary Care Cohort: Acceptability measured as Acceptability of Intervention Measure (AIM) score
Tijdsspanne: At time of post-session survey completion on day 3 (total estimated time: 1 day)
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AIM will be assessed by implementation champions' response to the 4 items of the AIM measure on the follow up survey. AIM is 5-point Likert scale question measured as follows: 1-Completely disagree, 2-Disagree, 3-Neither agree nor Disagree, 4-Agree, or 5-Completely agree. A higher score indicates greater acceptability. Scores above 3.0 are typically viewed as favorable/positive. |
At time of post-session survey completion on day 3 (total estimated time: 1 day)
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Tertiary Care Cohort: Appropriateness measured as Intervention Appropriateness Measure (IAM) score
Tijdsspanne: At time of post-session survey completion on day 3 (total estimated time: 1 day)
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IAM will be assessed by implementation champions' response to 4 items from the IAM measure on the follow up survey. IAM is measured by a 5-point Likert scale: 1-Completely disagree, 2-Disagree, 3-Neither agree nor Disagree, 4-Agree, or 5-Completely agree. A higher score indicates greater appropriateness of the intervention. Scores above 3.0 are typically viewed as favorable/positive. |
At time of post-session survey completion on day 3 (total estimated time: 1 day)
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Medewerkers en onderzoekers
Sponsor
Sponsor
Medewerkers
Medewerkers
Onderzoekers
Onderzoekers
- Hoofdonderzoeker: Michelle Silver, PhD, ScM, Washington University School of Medicine
- Hoofdonderzoeker: Jean Hunleth, PhD, MPH, Washington University School of Medicine
Publicaties en nuttige links
Studie record data
Bestudeer belangrijke data
Studie start (Geschat)
Studie start
Primaire voltooiing (Geschat)
Primaire voltooiing
Studie voltooiing (Geschat)
Studie voltooiing
Studieregistratiedata
Eerst ingediend
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Eerst geplaatst
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update geplaatst
Laatste update ingediend die voldeed aan QC-criteria
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Andere studie-ID-nummers
Andere studie-ID-nummers
- 202211001
- U01CA275033 (Subsidie/contract van de Amerikaanse NIH)
Plan Individuele Deelnemersgegevens (IPD)
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Beschrijving IPD-plan
Deidentified individual participant data that support publication findings will be shared upon request following publication. Requests for any additional data must include a proposal for use of the requested data.
IPD delen Ondersteunend informatietype
- LEERPROTOCOOL
- SAP
- ICF
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