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- Register voor klinische proeven in de VS.
- Klinische proef NCT00430391
Comparison of Video Consent Versus Routine Consent for Participation in Research Studies
Comparison of Video Consent and Routine Consent for Research
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Gedetailleerde beschrijving
This study will test a new method of delivering informed consent procedures to people with schizophrenia. The study has two aims. First, it will examine the impact of a multimedia DVD-based informed consent process on the ability of participants to make decisions regarding participation in research, both after the initial presentation of information and after 1 month. Second, it will examine the association between participant personal characteristics and the benefit derived from the DVD-based informed consent process.
Participants with schizophrenia and a normal comparison group will participate in either a routinely used informed consent procedure or an enhanced, DVD-based informed consent procedure. The outcome measure, comprehension of the consent materials, including understanding of the risks and benefits of participating in the study, will be assessed in each group. It is expected that the normal control group will reach the requisite level of comprehension faster than the schizophrenia group.
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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California
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San Diego, California, Verenigde Staten, 92161
- University of California, San Diego
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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:
- DSM-IV diagnosis of schizophrenia or no current or past major neuropsychiatric disorder (normal subjects)
- Fluency in English
- Written informed consent
Exclusion Criteria:
- Known or suspected dementia
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
---|---|
Experimenteel: DVD patient high risk
Patients with a diagnosis of schizophrenia/schizoaffective disorder randomized to the DVD, high risk version
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Participants are randomized to DVD enhanced consent that is either high risk or low risk.
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Experimenteel: DVD patient low risk
Patient with a diagnosis of schizophrenia/schizoaffective disorder randomized to DVD consent, low risk version
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Participants are randomized to DVD enhanced consent that is either high risk or low risk.
|
Experimenteel: DVD normal high risk
Participants with no psychiatric diagnosis randomized to DVD consent, high risk version
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Participants are randomized to DVD enhanced consent that is either high risk or low risk.
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Experimenteel: DVD normal low risk
Participants with no psychiatric diagnosis randomized to DVD consent, low risk version
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Participants are randomized to DVD enhanced consent that is either high risk or low risk.
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Experimenteel: Routine control high risk
Participants with no psychiatric diagnosis randomized to routine consent, high risk version
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Participants are assigned to the routine, standard consent.
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Experimenteel: Routine control low risk
Participants with no psychiatric diagnosis randomized to routine consent, low risk version
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Participants are assigned to the routine, standard consent.
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Experimenteel: Routine patient low risk
Participants with schizophrenia/schizoaffective disorder randomized to routine consent, low risk version
|
Participants are assigned to the routine, standard consent.
|
Experimenteel: Routine patient high risk
Participants with schizophrenia/schizoaffective disorder randomized to routine consent, high risk version
|
Participants are randomized to DVD enhanced consent that is either high risk or low risk.
Participants are assigned to the routine, standard consent.
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Tijdsspanne |
---|---|
Comprehension of the consent materials, including understanding of the risks and benefits of participating in the study
Tijdsspanne: Measured at 1-month follow-up
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Measured at 1-month follow-up
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Secundaire uitkomstmaten
Uitkomstmaat |
Tijdsspanne |
---|---|
Association of subject characteristics with the degree of benefit derived from the DVD-based consent over routine consent procedure
Tijdsspanne: Measured at 1-month follow-up
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Measured at 1-month follow-up
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Medewerkers en onderzoekers
Medewerkers
Onderzoekers
- Hoofdonderzoeker: Dilip V. Jeste, MD, UCSD
Studie record data
Bestudeer belangrijke data
Studie start
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Updates van studierecords
Laatste update geplaatst (Schatting)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- R01MH067902 (Subsidie/contract van de Amerikaanse NIH)
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.
Deze informatie is zonder wijzigingen rechtstreeks van de website clinicaltrials.gov gehaald. Als u verzoeken heeft om uw onderzoeksgegevens te wijzigen, te verwijderen of bij te werken, neem dan contact op met register@clinicaltrials.gov. Zodra er een wijziging wordt doorgevoerd op clinicaltrials.gov, wordt deze ook automatisch bijgewerkt op onze website .
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