- ICH GCP
- Yhdysvaltain kliinisten tutkimusten rekisteri
- Kliininen tutkimus NCT07703891
Evaluating the Impact of Using the B-OK Bottles for HIV and ART Literacy in South Africa
Tutkimuksen yleiskatsaus
Tila
Opintotyyppi
Ilmoittautuminen (Arvioitu)
Vaihe
- Ei sovellettavissa
Yhteystiedot ja paikat
Opiskeluyhteys
- Nimi: Teniola Egbe, MPH, MBE
- Puhelinnumero: 215-898-2939
- Sähköposti: tegbe@pennmedicine.upenn.edu
Tutki yhteystietojen varmuuskopiointi
- Nimi: Divya Pandey, PhD
- Puhelinnumero: 6123230324
- Sähköposti: Divya.Pandey@PennMedicine.upenn.edu
Opiskelupaikat
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Gauteng
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Johannesburg, Gauteng, Etelä-Afrikka
- Rekrytointi
- Health Economics and Epidemiology Research Office (HE2RO), University of the Witwatersrand
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Ottaa yhteyttä:
- Caroline Govathson, PhD
- Puhelinnumero: +27 (0)10 001 7930
- Sähköposti: cgovathson@heroza.org
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Päätutkija:
- Caroline Govathson, PhD
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Päätutkija:
- Candice Chetty-Makkan, PhD
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Osallistumiskriteerit
Kelpoisuusvaatimukset
Opintokelpoiset iät
- Aikuinen
- Vanhempi Aikuinen
Hyväksyy terveitä vapaaehtoisia
Kuvaus
Inclusion Criteria:
- Aged 18 years or older
- Residing in Gauteng
- Able to understand and communicate in English or another study-supported language
- Willing to attend an in-person study visit at the HE2RO offices
- Willing to provide contact details for follow-up at six weeks
Exclusion Criteria:
- Unwilling or unable to provide written informed consent for study participation
Opintosuunnitelma
Miten tutkimus on suunniteltu?
Suunnittelun yksityiskohdat
- Ensisijainen käyttötarkoitus: Hoito
- Jako: Satunnaistettu
- Inventiomalli: Rinnakkaistehtävä
- Naamiointi: Kaksinkertainen
Aseet ja interventiot
Osallistujaryhmä / Arm |
Interventio / Hoito |
|---|---|
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Active Comparator: Control
Participants enrolled in the control group will receive standard-of-care verbal information about HIV and ART based on South African Department of Health guidelines, delivered via standardized script.
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Participants enrolled in this group will receive standard-of-care verbal information about HIV and ART based on South African Department of Health guidelines, delivered via standardized script.
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Kokeellinen: B-OK Bottles Intervention (delivered in person)
Participants enrolled in this group will receive information about HIV and ART that is communicated using B-OK bottles as visual aids to make the information more salient.
The bottles explain how HIV affects a person's health and how ART reduces viral load and eliminates HIV transmission risk.
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Participants in this group will receive information about HIV and ART that is communicated using B-OK bottles as visual aids to make the information more salient.
The bottles explain how HIV affects a person's health and how ART reduces viral load and eliminates HIV transmission risk.
|
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Kokeellinen: B-OK Bottles Intervention (delivered by video)
Participants enrolled in this group will receive information about HIV and ART in the form of a video that illustrates B-OK.
The video will use the bottles to explain how HIV affects a person's health and how ART reduces viral load and eliminates HIV transmission risk.
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Participants in this group will receive information about HIV and ART in the form of a video that illustrates the B-OK bead bottles and how they work.
The video will demonstrate use of the B-OK bead bottles to explain how HIV affects a person's health and how ART reduces viral load and eliminates HIV transmission risk.
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Mitä tutkimuksessa mitataan?
Ensisijaiset tulostoimenpiteet
Tulosmittaus |
Toimenpiteen kuvaus |
Aikaikkuna |
|---|---|---|
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Accuracy of beliefs about ART effectiveness (composite), post-intervention
Aikaikkuna: Immediately post-intervention
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A composite score will be derived from two items assessing beliefs about the effectiveness of HIV treatment, each scored 0-10: (1) prevention benefit - "Imagine a person living with HIV who is taking HIV treatment and has an undetectable viral load. How likely is it that this person would pass HIV to a regular sexual partner?"; (2) clinical benefit - "Imagine a person living with HIV who is taking HIV treatment and has an undetectable viral load. How likely is it that this person would be harmed by HIV?" The two items will be combined into a composite, to be pre-specified in the statistical analysis plan; lower scores indicate more accurate beliefs about the prevention and clinical benefits of HIV treatment with viral suppression. |
Immediately post-intervention
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Toissijaiset tulostoimenpiteet
Tulosmittaus |
Toimenpiteen kuvaus |
Aikaikkuna |
|---|---|---|
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Accuracy of U=U transmission-risk belief
Aikaikkuna: Immediately post-intervention and 6 weeks follow-up
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The outcome will be measured on a 0-10 scale, based on this question: "Imagine a person living with HIV who is taking HIV treatment and has an undetectable viral load.
How likely is it that this person would pass HIV to a regular sexual partner?"
Minimum 0, maximum 10; lower scores indicate more accurate beliefs consistent with U=U.
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Immediately post-intervention and 6 weeks follow-up
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Accuracy of belief about personal harm under viral suppression
Aikaikkuna: Immediately post-intervention and 6 weeks follow-up
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The outcome will be measured on a 0-10 scale, based on this question: "Imagine a person living with HIV who is taking HIV treatment and has an undetectable viral load.
How likely is it that this person would be harmed by HIV?" Minimum 0, maximum 10; lower scores indicate more accurate belief.
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Immediately post-intervention and 6 weeks follow-up
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Accuracy of beliefs about ART effectiveness (composite), follow-up
Aikaikkuna: 6 weeks follow-up
|
A composite score will be derived from two items assessing beliefs about the effectiveness of HIV treatment, each scored 0-10: (1) prevention benefit - "Imagine a person living with HIV who is taking HIV treatment and has an undetectable viral load. How likely is it that this person would pass HIV to a regular sexual partner?"; (2) clinical benefit - "Imagine a person living with HIV who is taking HIV treatment and has an undetectable viral load. How likely is it that this person would be harmed by HIV?" The two items will be combined into a composite, to be pre-specified in the statistical analysis plan; lower scores indicate more accurate beliefs about the prevention and clinical benefits of HIV treatment with viral suppression. |
6 weeks follow-up
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Comprehension of "viral suppression"
Aikaikkuna: Immediately post-intervention and 6 weeks follow-up
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This outcome measures self-rated understanding of the term "viral suppression," based on the question: "How well do you understand the term 'viral suppression'?"
Measured on a 0-10 scale.
Minimum 0, maximum 10; higher scores indicate greater comprehension.
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Immediately post-intervention and 6 weeks follow-up
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Comprehension of "U=U" / "Undetectable=Untransmittable"
Aikaikkuna: Immediately post-intervention and 6 weeks follow-up
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This outcome measures self-rated understanding of the term "U=U" or "Undetectable=Untransmittable," based on the question: "How well do you understand the term 'U=U' or 'Undetectable=Untransmittable'?" Measured on a 0-10 scale.
Minimum 0, maximum 10; higher scores indicate greater comprehension.
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Immediately post-intervention and 6 weeks follow-up
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Attitude - residual transmission concern despite ART
Aikaikkuna: Immediately post-intervention and 6 weeks follow-up
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The outcome measures agreement that HIV medication does not completely eliminate the risk of getting HIV through sex.
Measured on a 0-10 scale.
Minimum 0, maximum 10; higher scores indicate greater concern.
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Immediately post-intervention and 6 weeks follow-up
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Attitude - HIV fatalism
Aikaikkuna: Immediately post-intervention and 6 weeks follow-up
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This outcome measures agreement with "Having HIV means I will eventually die from it". Measured on a 0-10 scale. Minimum 0, maximum 10; higher scores indicate higher fatalistic beliefs about HIV. |
Immediately post-intervention and 6 weeks follow-up
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Intention - condom use under hypothetical viral suppression
Aikaikkuna: Immediately post-intervention and 6 weeks follow-up
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This outcome measures self-rated likelihood of using a condom to prevent transmission to an HIV-negative partner, in a hypothetical scenario where the participant is virally suppressed on treatment. Measured on a 0-10 scale. Minimum 0, maximum 10; higher scores indicate greater likelihood of condom use. |
Immediately post-intervention and 6 weeks follow-up
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Intention - motivation to initiate or continue ART
Aikaikkuna: Immediately post-intervention and 6 weeks follow-up
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This outcome measures the self-rated motivation to stay on or restart HIV treatment. Measured on a 0-10 scale. Minimum 0, maximum 10; higher scores indicate greater motivation. For participants living with HIV, the question refers to their own treatment; for participants who are HIV-negative or of unknown status, it is framed as a hypothetical scenario. |
Immediately post-intervention and 6 weeks follow-up
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Yhteistyökumppanit ja tutkijat
Sponsori
Yhteistyökumppanit
Tutkijat
- Päätutkija: Aaron Richterman, PhD, University of Pennsylvania
Opintojen ennätyspäivät
Opi tärkeimmät päivämäärät
Opiskelun aloitus (Todellinen)
Ensisijainen valmistuminen (Arvioitu)
Opintojen valmistuminen (Arvioitu)
Opintoihin ilmoittautumispäivät
Ensimmäinen lähetetty
Ensimmäinen toimitettu, joka täytti QC-kriteerit
Ensimmäinen Lähetetty (Todellinen)
Tutkimustietojen päivitykset
Viimeisin päivitys julkaistu (Todellinen)
Viimeisin lähetetty päivitys, joka täytti QC-kriteerit
Viimeksi vahvistettu
Lisää tietoa
Tähän tutkimukseen liittyvät termit
Avainsanat
Muita asiaankuuluvia MeSH-ehtoja
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