HIV Screening Take-up: Evaluating Incentives and Opt-out Strategies
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Fase
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
-
-
California
-
San Francisco, California, Forenede Stater, 94122
- San Francisco General Hospital
-
-
Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Patients aged 13 - 64 years who are awake, alert, not intoxicated, and understand the premise of the test will be offered the test and questionnaire according to their treatment group.
Exclusion Criteria:
- Patients who have altered levels of consciousness, are critically ill (e.g., serious trauma), are known to have preexisting HIV diagnosis, or who have been tested for HIV in the past 3 months will be excluded from the study.
- Pregnant patients will be excluded due to alternative guidelines for incorporating opt-out testing during prenatal care.
- Any patients who are in police custody will also be excluded due to their lack of control over study participation decisions and ethical concerns over possible coercion.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Screening
- Tildeling: Randomiseret
- Interventionel model: Enkelt gruppeopgave
- Maskning: Ingen (Åben etiket)
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: Opt-In
Opt-in refers to a default of no test - patients must ask for the test in order to receive it.
Patients are informed of the availability of rapid testing.
They are tested only if they request the test.
|
HIV Test will be offered as opt-in, opt-out, or active choice.
|
|
Eksperimentel: Opt-Out
Opt-out has a default to test - patients are informed that they will receive a rapid HIV screening test unless they decline it.
Patients will be tested unless they decline.
|
HIV Test will be offered as opt-in, opt-out, or active choice.
|
|
Eksperimentel: Active Choice
In the active choice treatment, there is no default; patients must actively accept or actively decline the test.
|
HIV Test will be offered as opt-in, opt-out, or active choice.
|
|
Eksperimentel: $1 Incentive
When offering the HIV test, study staff will inform subjects that the ED is offering cash incentives to promote HIV testing (and that the test is also free), and will inform them of that day's value.
|
$1, $5, or $10 incentive
|
|
Eksperimentel: $5 Incentive
When offering the HIV test, study staff will inform subjects that the ED is offering cash incentives to promote HIV testing (and that the test is also free), and will inform them of that day's value.
|
$1, $5, or $10 incentive
|
|
Eksperimentel: $10 Incentive
When offering the HIV test, study staff will inform subjects that the ED is offering cash incentives to promote HIV testing (and that the test is also free), and will inform them of that day's value.
|
$1, $5, or $10 incentive
|
|
Eksperimentel: Early Questionnaire
At a time that does not interfere with patients' medical care, patients will be approached by a member of the research team to consent to and complete a short (3 minutes) questionnaire.
The questionnaire is designed to elicit two things: subjective risk of infection (e.g., What are the chances you have HIV? [Not possible, Unlikely, Possible, Likely, Certain]) and objective risk of infection (e.g., In the past year, have you given anyone drugs or money for sex?).
The questionnaire will be administered as one of two timing treatments - a) at the beginning of care, before the patient is offered an HIV test (Early questionnaire) or b) after the patient has been offered an HIV test (Late questionnaire).
|
Timing of the questionnaire--either before or after testing is offered.
|
|
Eksperimentel: Late Questionnaire
At a time that does not interfere with patients' medical care, patients will be approached by a member of the research team to consent to and complete a short (3 minutes) questionnaire.
The questionnaire is designed to elicit two things: subjective risk of infection (e.g., What are the chances you have HIV? [Not possible, Unlikely, Possible, Likely, Certain]) and objective risk of infection (e.g., In the past year, have you given anyone drugs or money for sex?).
The questionnaire will be administered as one of two timing treatments - a) at the beginning of care, before the patient is offered an HIV test (Early questionnaire) or b) after the patient has been offered an HIV test (Late questionnaire).
|
Timing of the questionnaire--either before or after testing is offered.
|
|
Eksperimentel: FITD Questionnaire
There will be two versions of the early questionnaire: one standard Early questionnaire, and one with an additional question: "If you were offered an HIV test as part of your routine health care at no cost, would you get tested?"
The two questionnaires will be otherwise identical.
|
Timing of the questionnaire--either before or after testing is offered.
|
|
Eksperimentel: Free
When offering the HIV test, study staff will inform subjects that the ED is offering HIV testing (and that the test is also free); no monetary incentive will be offered.
|
$1, $5, or $10 incentive
|
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Proportion of patients offered an HIV test who accept
Tidsramme: Monthly
|
Monthly
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Proportion testing HIV positive of those tested
Tidsramme: Monthly
|
Monthly
|
|
Proportion testing HIV positive among those offered a test
Tidsramme: Monthly
|
Monthly
|
Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Samarbejdspartnere
Samarbejdspartnere
Efterforskere
Efterforskere
- Ledende efterforsker: William H Dow, PhD, University of California, Berkeley
- Ledende efterforsker: Beth Kaplan, MD, University of California, San Francisco
Publikationer og nyttige links
Datoer for undersøgelser
Studer store datoer
Studiestart
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- 10562983
- 1RC4AG039078-01 (U.S. NIH-bevilling/kontrakt)
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