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Effect of Video Education on Patients' Knowledge and Attitudes of Privacy in Prenatal Genetics

3. November 2020 aktualisiert von: Women and Infants Hospital of Rhode Island
The investigators propose a randomized controlled trial to assess baseline maternal knowledge of and attitudes toward commercial prenatal genetic testing laboratories' genetic privacy practices, and to determine whether a brief educational intervention alters these attitudes.

Studienübersicht

Status

Abgeschlossen

Bedingungen

Intervention / Behandlung

Detaillierte Beschreibung

The investigators propose a randomized controlled trial to assess baseline maternal knowledge of and attitudes toward commercial prenatal genetic testing laboratories' genetic privacy practices, and to determine whether a brief educational intervention alters these attitudes. Pregnant women undergoing specialized fetal anatomic ultrasound surveys at Women and Infants' maternal fetal medicine prenatal diagnostic imaging centers will be recruited to participate. Volunteers will be randomized to receive either standard education about prenatal genetic testing or standard education plus additional education about federal genetic privacy protections. Next, the participants view the educational materials to which they were randomized. Finally, all volunteers will take the same survey, which will assess baseline demographic variables as well as their knowledge of and attitudes toward broad sharing of data obtained from prenatal genetic testing. Once finished with the survey, volunteers will have completed their participation in this study.

Studientyp

Interventionell

Einschreibung (Tatsächlich)

162

Phase

  • Unzutreffend

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienorte

  • Vereinigte Staaten
    • Rhode Island
      • Providence, Rhode Island, Vereinigte Staaten, 02905
        • Women and Infants Hospital

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

18 Jahre und älter (Erwachsene, Älterer Erwachsener)

Akzeptiert gesunde Freiwillige

Ja

Studienberechtigte Geschlechter

Weiblich

Beschreibung

Inclusion Criteria:

  • Pregnant patients undergoing a scheduled L2 ultrasound at the Women and Infants Prenatal Diagnosis Center (PDC)
  • Singleton pregnancies
  • English speaking
  • Results available from cell-free DNA screening for this pregnancy

Exclusion Criteria:

  • Prior L2 ultrasound at the PDC during the current pregnancy (to avoid test-retest or multiple approach)
  • Prior participation in this study
  • Gestational age <17'0 weeks or >23'6 weeks
  • Suboptimally dated pregnancies (i.e. dated by ultrasound after 22 weeks gestation)
  • Unscheduled / add-on L2 ultrasounds

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Sonstiges
  • Zuteilung: Zufällig
  • Interventionsmodell: Parallele Zuordnung
  • Maskierung: Vervierfachen

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Sonstiges: Control
The control arm will receive standard education about cell-free DNA screening that would typically be presented during a prenatal visit.
Verhalten: Standard (control) education.
See arm description.
Experimental: Experimental
The experimental arm will receive additional education about federal legislation that protects the privacy of genetic information (Genetic Information Nondiscrimination Act, GINA).
Verhalten: Enhanced (experimental) education
See arm description.

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Knowledge about broad sharing of genetic data for non-clinical research purposes
Zeitfenster: This outcome will be assessed immediately after exposure to education (day 0)
Using a newly designed survey instrument (the Prenatal Testing Opinions Survey), the investigators aim to answer the following question: What is patient knowledge about the potential sharing of their genetic data for non-clinical research purposes? Outcome will be measured on the Likert scale.
This outcome will be assessed immediately after exposure to education (day 0)
Acceptability of broad sharing of genetic data for non-clinical research purposes
Zeitfenster: This outcome will be assessed immediately after exposure to education (day 0)
Using a newly designed survey instrument (the Prenatal Testing Opinions Survey), the investigators aim to answer the following question: What is patient acceptance of laboratory-initiated sharing of their de-identified genetic data for non-clinical purposes? Outcome will be measured on the Likert scale.
This outcome will be assessed immediately after exposure to education (day 0)

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Acceptability of retention of genetic data for non-clinical purposes
Zeitfenster: This outcome will be assessed immediately after exposure to education (day 0)
Using a newly designed survey instrument (the Prenatal Testing Opinions Survey), the investigators aim to answer the following question: What is patient acceptance of retaining their de-identified genetic data to potentially use it for non-clinical purposes? Outcome will be measured on the Likert scale.
This outcome will be assessed immediately after exposure to education (day 0)
Acceptability of use of genetic data for non-clinical purposes
Zeitfenster: This outcome will be assessed immediately after exposure to education (day 0)
Using a newly designed survey instrument (the Prenatal Testing Opinions Survey), the investigators aim to answer the following question: What is patient acceptance of using their de-identified genetic data for non-clinical purposes such as research and development? Outcome will be measured on the Likert scale.
This outcome will be assessed immediately after exposure to education (day 0)
Knowledge and understanding of aneuploidy screening and results
Zeitfenster: This outcome will be assessed immediately after exposure to education (day 0)
Are patients aware that they underwent aneuploidy screening with cell-free fetal DNA (cfDNA)? Are they aware of their results? Outcome will be measured on the Likert scale.
This outcome will be assessed immediately after exposure to education (day 0)
Knowledge and understanding of carrier testing and results
Zeitfenster: This outcome will be assessed immediately after exposure to education (day 0)
Using a newly designed survey instrument (the Prenatal Testing Opinions Survey), the investigators aim to answer the following question: Are patients aware that they underwent carrier testing? Are they aware of their results? Outcome will be measured on the Likert scale.
This outcome will be assessed immediately after exposure to education (day 0)
Acceptability of retention, use, and broad sharing of fetal genetic data for non-clinical research purposes
Zeitfenster: This outcome will be assessed immediately after exposure to education (day 0)
Using a newly designed survey instrument (the Prenatal Testing Opinions Survey), the investigators aim to answer the following question: Assess maternal acceptance of each of these outcomes. Outcome will be measured on the Likert scale.
This outcome will be assessed immediately after exposure to education (day 0)
Maternal rationale for pursuing cfDNA
Zeitfenster: This outcome will be assessed immediately after exposure to education (day 0)
Using a newly designed survey instrument (the Prenatal Testing Opinions Survey), the investigators aim to answer the following question: What prompted patient to pursue cfDNA testing? Outcome will be measured on the Likert scale.
This outcome will be assessed immediately after exposure to education (day 0)
Maternal knowledge of different commercial cfDNA providers
Zeitfenster: This outcome will be assessed immediately after exposure to education (day 0)
Using a newly designed survey instrument (the Prenatal Testing Opinions Survey), the investigators aim to answer the following question: Are patents who have undergone cfDNA testing aware that multiple companies offer this service? Outcome will be measured on the Likert scale.
This outcome will be assessed immediately after exposure to education (day 0)
Maternal knowledge pertaining to Down Syndrome and the genetics of trisomies.
Zeitfenster: This outcome will be assessed immediately after exposure to education (day 0)
Using a newly designed survey instrument (the Prenatal Testing Opinions Survey), the investigators aim to answer the following question: To what extent do mothers who have undergone cfDNA screening and are participating in this study understand these topics? Outcome will be measured on the Likert scale.
This outcome will be assessed immediately after exposure to education (day 0)
Maternal perceptions of the de-identifiability of genetic data
Zeitfenster: This outcome will be assessed immediately after exposure to education (day 0)
Using a newly designed survey instrument (the Prenatal Testing Opinions Survey), the investigators aim to answer the following question: To what extent do mothers who have undergone cfDNA screening believe that deidentified genetic information is not re-identifiable? Outcome will be measured on the Likert scale.
This outcome will be assessed immediately after exposure to education (day 0)

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Sponsor

Women and Infants Hospital of Rhode Island

Ermittler

  • Hauptermittler: Christian Parobek, Department of OB/GYN, Women and Infants Hospital

Publikationen und hilfreiche Links

Die Bereitstellung dieser Publikationen erfolgt freiwillig durch die für die Eingabe von Informationen über die Studie verantwortliche Person. Diese können sich auf alles beziehen, was mit dem Studium zu tun hat.

Allgemeine Veröffentlichungen

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn (Tatsächlich)

21. Juli 2020

Primärer Abschluss (Tatsächlich)

16. Oktober 2020

Studienabschluss (Tatsächlich)

16. Oktober 2020

Studienanmeldedaten

Zuerst eingereicht

18. Mai 2020

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

3. Juni 2020

Zuerst gepostet (Tatsächlich)

9. Juni 2020

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

4. November 2020

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

3. November 2020

Zuletzt verifiziert

1. November 2020

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Schlüsselwörter

Zusätzliche relevante MeSH-Bedingungen

Andere Studien-ID-Nummern

  • 1500909-1

Plan für individuelle Teilnehmerdaten (IPD)

Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?

JA

Beschreibung des IPD-Plans

Non-identifiable data will be freely shared with other researchers upon request for facilitate reproducibility or future systemic review, pending approval from local institutional review board.

IPD-Sharing-Zeitrahmen

De-identified study data will be available after publication and for a time period of 6 years after enrollment of the final volunteer.

IPD-Sharing-Zugriffskriterien

De-identified study data will be shared with researchers upon request.

Arzneimittel- und Geräteinformationen, Studienunterlagen

Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt

Nein

Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt

Nein

Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .

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