- ICH GCP
- Rejestr badań klinicznych w USA
- Badanie kliniczne NCT03416907
Informed Consent Formats by Information Preference and Priority
Przegląd badań
Status
Warunki
Szczegółowy opis
Typ studiów
Zapisy (Rzeczywisty)
Faza
- Nie dotyczy
Kontakty i lokalizacje
Lokalizacje studiów
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Pennsylvania
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Pittsburgh, Pennsylvania, Stany Zjednoczone, 15213
- Carnegie Mellon University
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Kryteria uczestnictwa
Kryteria kwalifikacji
Wiek uprawniający do nauki
Akceptuje zdrowych ochotników
Płeć kwalifikująca się do nauki
Opis
Inclusion Criteria:
- 18 Years Old or Older
- Read and agreed to informed consent
- Indicated desire to participate
- Diagnosed with asthma
- US resident
Exclusion Criteria:
- Participants from whom we receive multiple responses will be dropped from analysis (but will be compensated for participation)
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Podstawowa nauka
- Przydział: Randomizowane
- Model interwencyjny: Przydział równoległy
- Maskowanie: Pojedynczy
Broń i interwencje
Grupa uczestników / Arm |
Interwencja / Leczenie |
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Aktywny komparator: Original
Participants will review the full-length, original consent form for the clinical trial.
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Participants will review the full-length, original consent form for the clinical trial.
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Eksperymentalny: Shortened
Participants will review a shortened consent form for the clinical trial, which includes only material indicated as important by 2/3 of participants from a previous study.
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Participants will review a shortened consent form for the clinical trial, which includes only material indicated as important by 2/3 of participants from a previous study.
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Eksperymentalny: Reordered
Participants will review a reordered, shortened consent form.
This form is based on the shortened consent form, but the sections are reordered based on a previous study, such that sentences previously rated as more likely to impact a participant's decision is more likely to be presented first (except for an initial introductory section).
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Participants will review a reordered, shortened consent form.
This form is based on the shortened consent form, but the sections are reordered based on a previous study, such that sentences previously rated as more likely to impact a participant's decision is more likely to be presented first (except for an initial introductory section).
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Eksperymentalny: Highlighted
Participants will review a shortened consent form with a highlights box, where the highlights box includes the 10 sentences rates as most likely to impact a participant's decision from a previous study.
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Participants will review a shortened consent form with a highlights box, where the highlights box includes the 10 sentences rates as most likely to impact a participant's decision from a previous study.
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Eksperymentalny: Interactive
Participants will review an interactive, shortened consent form, where hyperlinks to different sections of the consent form are provided.
The landing page includes the introductory section.
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Participants will review an interactive, shortened consent form, where hyperlinks to different sections of the consent form are provided.
The landing page includes the introductory section.
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Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
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Score for high impact questions
Ramy czasowe: through study completion, an average of 30 minutes
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Sum of correct answers (T/F) for any item relating to material that was rated as 50 or higher on impact on willingness to enroll in a previous study.
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through study completion, an average of 30 minutes
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Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
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Score for low impact questions
Ramy czasowe: through study completion, an average of 30 minutes
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Sum of correct answers (T/F) for any item relating to material that was rated as 49 or lower on impact on willingness to enroll in a previous study.
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through study completion, an average of 30 minutes
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Total score for all questions
Ramy czasowe: through study completion, an average of 30 minutes
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Sum of correct answers (T/F) on full knowledge test.
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through study completion, an average of 30 minutes
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Interaction effect of format and importance on likelihood of correct answer
Ramy czasowe: through study completion, an average of 30 minutes
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Interaction effect in a logistic regression predicting a correct answer, based on the format of the consent form and the importance of the answer.
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through study completion, an average of 30 minutes
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Scores for different information categories
Ramy czasowe: through study completion, an average of 30 minutes
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Sum of correct answers (T/F) for each of the 20 information categories
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through study completion, an average of 30 minutes
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Effect of location on score
Ramy czasowe: through study completion, an average of 30 minutes
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Logistic regression coefficient of likelihood of predicting a correct answer, based upon the location on which the sentence appeared--uses only the shortened, and the reordered conditions.
Note that sentences appearing in the introduction (which is the first section of all treatments) must be dropped, as there will be no variation in location.
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through study completion, an average of 30 minutes
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Decision to enroll
Ramy czasowe: through study completion, an average of 30 minutes
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Likert measure of participants hypothetical decision to enroll in the study
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through study completion, an average of 30 minutes
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Confidence in enrollment decision
Ramy czasowe: through study completion, an average of 30 minutes
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Likert measure of participants confidence in hypothetical decision to enroll in the study
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through study completion, an average of 30 minutes
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Satisfaction with consent structure
Ramy czasowe: through study completion, an average of 30 minutes
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Likert measure of participants satisfaction with the consent form
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through study completion, an average of 30 minutes
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Perception of investigator concern for well being
Ramy czasowe: through study completion, an average of 30 minutes
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Likert measure of participants belief in the investigator's concerns for the participant's well-being
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through study completion, an average of 30 minutes
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Perception of investigator transparency
Ramy czasowe: through study completion, an average of 30 minutes
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Likert measure of participants belief that the investigator is trying to communicate information about the trial accurately
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through study completion, an average of 30 minutes
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Participant's probability estimate of the likelihood that the treatment would help control their asthma
Ramy czasowe: through study completion, an average of 30 minutes
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Survey question of the following form: 'If you enrolled in the trial described in the consent form, what is the probability that the treatment could help control your asthma better, where 0% means "no chance at all of helping" and 100% means "would definitely help"?' Participants provided with drop-down menu including values from 0% to 100% in increments of 1%. |
through study completion, an average of 30 minutes
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Inne miary wyników
Miara wyniku |
Opis środka |
Ramy czasowe |
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Participant's free-response text describing what was learned from reading the informed consent document
Ramy czasowe: through study completion, an average of 30 minutes
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Survey question of the following form: "What are some of the key things you learned from reading the informed consent document?" Participants are then provided with an free-response text box where they are allowed to enter whatever text they want, as long as they enter some text. These responses will be coded by two independent coders, blinded to the treatment arms, using an emergent coding system to identify different topics that participants may raise. |
through study completion, an average of 30 minutes
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Współpracownicy i badacze
Sponsor
Współpracownicy
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów (Rzeczywisty)
Zakończenie podstawowe (Rzeczywisty)
Ukończenie studiów (Rzeczywisty)
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Rzeczywisty)
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Rzeczywisty)
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Słowa kluczowe
Inne numery identyfikacyjne badania
- STUDY2017_00000268
Plan dla danych uczestnika indywidualnego (IPD)
Planujesz udostępniać dane poszczególnych uczestników (IPD)?
Opis planu IPD
Informacje o lekach i urządzeniach, dokumenty badawcze
Bada produkt leczniczy regulowany przez amerykańską FDA
Bada produkt urządzenia regulowany przez amerykańską FDA
Te informacje zostały pobrane bezpośrednio ze strony internetowej clinicaltrials.gov bez żadnych zmian. Jeśli chcesz zmienić, usunąć lub zaktualizować dane swojego badania, skontaktuj się z register@clinicaltrials.gov. Gdy tylko zmiana zostanie wprowadzona na stronie clinicaltrials.gov, zostanie ona automatycznie zaktualizowana również na naszej stronie internetowej .
Badania kliniczne na Original consent form
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Merck Sharp & Dohme LLCRekrutacyjny
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Children's Oncology GroupNational Cancer Institute (NCI)ZakończonyChłoniak | Nieokreślony guz lity wieku dziecięcego, specyficzny dla protokołu | BiałaczkaStany Zjednoczone
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Jules Bordet InstituteRoche Pharma AGZakończony
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Ohio State UniversityJeszcze nie rekrutacjaMukowiscydoza (CF)
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Bio-Strath AGZentrum für Adipositas- und Stoffwechselmedizin Winterthur GmbHZakończony
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Mike O'Callaghan Military HospitalZakończonyBólStany Zjednoczone
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TakedaZakończony
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Mike O'Callaghan Military HospitalZakończony
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University of TorontoNatural Sciences and Engineering Research Council, Canada; Mondelēz International... i inni współpracownicyZakończony
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Turku University HospitalUniversity of TurkuRekrutacyjnyZawał mięśnia sercowego | Niedokrwienie mięśnia sercowegoFinlandia