- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT04787913
An Evaluation of a Dynamic Web-Based Visualization of Community Immunity
연구 개요
상태
상세 설명
Visualization is a powerful communication mechanism that uses pre-attentive processing to communicate large amounts of information rapidly in understandable and compelling ways (Healey and Enns 2012). A systematic review demonstrates that there are some interventions available for conveying the concept of community immunity, and very few evaluate interventions for their effects on vaccine intentions and uptake as well as their precursors, such as knowledge, attitudes, knowledge and none on emotions (Hakim et al. 2018).
The purpose of this study is to evaluate the effects of visualization conveying the concept of community immunity on risk perception (to individual, family, community and vulnerable people in communities) (primary outcome) and on emotions, attitudes, knowledge, and behavioural intentions (secondary outcomes).
연구 유형
등록 (예상)
단계
- 해당 없음
연락처 및 위치
연구 연락처
- 이름: Holly Witteman, PhD
- 전화번호: 403981 418-656-2131
- 이메일: holly.witteman.1@ulaval.ca
참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- Members of the general population in Canada
- At least 18 years old
- Able to provide free and informed consent
- Able to read and understand French or English
- Able to use a computer
Exclusion Criteria:
- No internet access
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 건강 서비스 연구
- 할당: 무작위
- 중재 모델: 요인 할당
- 마스킹: 하나의
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
---|---|
간섭 없음: controlgeneric
No intervention provided.
Participant answers outcome questions about an unnamed vaccine-preventable disease.
English and French.
|
|
간섭 없음: controlmeasles
No intervention provided.
Participant answers outcome questions about measles.
English and French.
|
|
간섭 없음: controlpertussis
No intervention provided.
Participant answers outcome questions about pertussis.
English and French.
|
|
간섭 없음: controlflu
No intervention provided.
Participant answers outcome questions about flu.
English and French.
|
|
실험적: herdimmgeneric
Web-based application (main intervention) provided.
Participant answers outcome questions about an unnamed vaccine-preventable disease.
English and French.
|
In this visualization participants can build their own avatar representing themselves and 8 other avatars representing people around them, like their family or coworkers.
Our visualization then uses these avatars in a brief narrated video explaining how herd immunity works.
|
실험적: herdimmmeasles
Web-based application (main intervention) provided.
Participant answers outcome questions about measles.
English and French.
|
In this visualization participants can build their own avatar representing themselves and 8 other avatars representing people around them, like their family or coworkers.
Our visualization then uses these avatars in a brief narrated video explaining how herd immunity works.
|
실험적: herdimmpertussis
Web-based application (main intervention) provided.
Participant answers outcome questions about pertussis.
English and French.
|
In this visualization participants can build their own avatar representing themselves and 8 other avatars representing people around them, like their family or coworkers.
Our visualization then uses these avatars in a brief narrated video explaining how herd immunity works.
|
실험적: herdimmflu
Web-based application (main intervention) provided.
Participant answers outcome questions about flu.
English and French.
|
In this visualization participants can build their own avatar representing themselves and 8 other avatars representing people around them, like their family or coworkers.
Our visualization then uses these avatars in a brief narrated video explaining how herd immunity works.
|
활성 비교기: robertkochgeneric
Web-based application (comparator) provided.
Participant answers outcome questions about an unnamed vaccine-preventable disease.
English only.
|
A web-based application showing how herd immunity works in general: http://rocs.hu-berlin.de/D3/herd/
|
활성 비교기: sbsnewsgeneric
Video (comparator) provided.
Participant answers outcome questions about an unnamed vaccine-preventable disease.
English only.
|
A video showing how herd immunity works in general: https://www.sbs.com.au/news/two-sydney-babies-too-young-to-be-vaccinated-infected-with-measles
|
활성 비교기: guardianmeasles
Video (comparator) provided.
Participant answers outcome questions about measles.
English only.
|
A screen capture of an interactive visualization: https://www.theguardian.com/society/ng-interactive/2015/feb/05/-sp-watch-how-measles-outbreak-spreads-when-kids-get-vaccinated
|
활성 비교기: theotheredmundmeasles
Video (comparator) provided.
Participant answers outcome questions about measles.
English only.
|
A gif showing measles spreading through populations with differing levels of vaccine coverage: https://imgur.com/gallery/8M7q8#J7LANQ4
|
활성 비교기: publichealthagencycanadaflu
Video (comparator) provided.
Participant answers outcome questions about flu.
English and French.
|
A video showing how herd immunity works in the context of influenza: https://www.canada.ca/fr/sante-publique/services/video/la-grippe-n-en-passez-pas-les-maux.html
|
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
---|---|---|
Risk perception
기간: immediately after intervention or control
|
6 ad hoc questions assessing risk perception
|
immediately after intervention or control
|
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
---|---|---|
emotions, attitudes, knowledge, and behavioural intentions
기간: immediately after intervention or control
|
ad hoc questions and 5C scale (Betsch et al.)
|
immediately after intervention or control
|
공동 작업자 및 조사자
스폰서
연구 기록 날짜
연구 주요 날짜
연구 시작 (예상)
기본 완료 (예상)
연구 완료 (예상)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 연구와 관련된 용어
기타 연구 ID 번호
- herdimm
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
IPD 계획 설명
IPD 공유 기간
IPD 공유 액세스 기준
IPD 공유 지원 정보 유형
- 연구_프로토콜
- 수액
- ICF
- ANALYTIC_CODE
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
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