Effect of Video Education on Patients' Knowledge and Attitudes of Privacy in Prenatal Genetics
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Descrizione dettagliata
Tipo di studio
Tipo di studio
Iscrizione (Effettivo)
Iscrizione
Fase
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
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Rhode Island
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Providence, Rhode Island, Stati Uniti, 02905
- Women and Infants Hospital
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
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
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Altro
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Quadruplicare
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
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Altro: Control
The control arm will receive standard education about cell-free DNA screening that would typically be presented during a prenatal visit.
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See arm description.
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Sperimentale: Experimental
The experimental arm will receive additional education about federal legislation that protects the privacy of genetic information (Genetic Information Nondiscrimination Act, GINA).
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See arm description.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Knowledge about broad sharing of genetic data for non-clinical research purposes
Lasso di tempo: This outcome will be assessed immediately after exposure to education (day 0)
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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.
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This outcome will be assessed immediately after exposure to education (day 0)
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Acceptability of broad sharing of genetic data for non-clinical research purposes
Lasso di tempo: This outcome will be assessed immediately after exposure to education (day 0)
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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.
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This outcome will be assessed immediately after exposure to education (day 0)
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Acceptability of retention of genetic data for non-clinical purposes
Lasso di tempo: This outcome will be assessed immediately after exposure to education (day 0)
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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.
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This outcome will be assessed immediately after exposure to education (day 0)
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Acceptability of use of genetic data for non-clinical purposes
Lasso di tempo: This outcome will be assessed immediately after exposure to education (day 0)
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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.
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This outcome will be assessed immediately after exposure to education (day 0)
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Knowledge and understanding of aneuploidy screening and results
Lasso di tempo: This outcome will be assessed immediately after exposure to education (day 0)
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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.
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This outcome will be assessed immediately after exposure to education (day 0)
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Knowledge and understanding of carrier testing and results
Lasso di tempo: This outcome will be assessed immediately after exposure to education (day 0)
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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.
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This outcome will be assessed immediately after exposure to education (day 0)
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Acceptability of retention, use, and broad sharing of fetal genetic data for non-clinical research purposes
Lasso di tempo: This outcome will be assessed immediately after exposure to education (day 0)
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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.
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This outcome will be assessed immediately after exposure to education (day 0)
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Maternal rationale for pursuing cfDNA
Lasso di tempo: This outcome will be assessed immediately after exposure to education (day 0)
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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.
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This outcome will be assessed immediately after exposure to education (day 0)
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Maternal knowledge of different commercial cfDNA providers
Lasso di tempo: This outcome will be assessed immediately after exposure to education (day 0)
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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.
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This outcome will be assessed immediately after exposure to education (day 0)
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Maternal knowledge pertaining to Down Syndrome and the genetics of trisomies.
Lasso di tempo: This outcome will be assessed immediately after exposure to education (day 0)
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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.
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This outcome will be assessed immediately after exposure to education (day 0)
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Maternal perceptions of the de-identifiability of genetic data
Lasso di tempo: This outcome will be assessed immediately after exposure to education (day 0)
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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.
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This outcome will be assessed immediately after exposure to education (day 0)
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Collaboratori e investigatori
Sponsor
Sponsor
Investigatori
Investigatori
- Investigatore principale: Christian Parobek, Department of OB/GYN, Women and Infants Hospital
Pubblicazioni e link utili
Pubblicazioni generali
- Parobek CM, Thorsen MM, Has P, Lorenzi P, Clark MA, Russo ML, Lewkowitz AK. Video education about genetic privacy and patient perspectives about sharing prenatal genetic data: a randomized trial. Am J Obstet Gynecol. 2022 Jul;227(1):87.e1-87.e13. doi: 10.1016/j.ajog.2022.03.047. Epub 2022 Mar 26.
- Parobek CM, Has P, Lorenzi P, Russo ML, Clark MA, Lewkowitz AK. What test did I have? Patient uncertainty about prenatal genetic screening. Am J Obstet Gynecol. 2021 Sep;225(3):341-342. doi: 10.1016/j.ajog.2021.05.030. Epub 2021 May 27. No abstract available.
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Inizio studio (Effettivo)
Inizio studio
Completamento primario (Effettivo)
Completamento primario
Completamento dello studio (Effettivo)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- 1500909-1
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Descrizione del piano IPD
Periodo di condivisione IPD
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