Vaccine Knowledge, Attitudes and Practices Among Men Who Have Sex With Men: a Global Cross-sectional Study (VAC-M)
This study aims to investigate vaccine-related knowledge, attitude, vaccine confidence and vaccine hesitancy among MSM across multiple countries and regions.
연구 개요
연구 유형
등록 (추정된)
연락처 및 위치
연구 연락처
- 이름: Huachun Zou
- 전화번호: +86-21-54237707
- 이메일: zouhuachun@fudan.edu.cn
연구 연락처 백업
- 이름: Feiyang Yin
- 전화번호: +86 18008631217
- 이메일: fyyin25@m.fudan.edu.cn
참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
샘플링 방법
연구 인구
Self-identify as MSM, with eligibility in certain participating countries and regions potentially extended to transgender women and non-binary individuals who have sexual relations with men, using the same questionnaire.
설명
Inclusion Criteria:
-
Participants will be eligible for the study if they meet all of the following conditions:
- Have resided in a participating country or region for at least six months.
- Are aged 18 years or older.
- Self-identify as MSM, with eligibility in certain participating countries and regions potentially extended to transgender women and non-binary individuals who have sexual relations with men, using the same questionnaire.
Exclusion Criteria:
-
Participants will be excluded if they meet any of the following conditions:
- Are aged under 18 years.
- Decline to participate in the study or fail to complete the informed consent process.
- Have not resided, or do not currently reside, in a participating country or region.
- Submit duplicate responses from the same IP address or device.
- Fail data quality checks, including automated or fraudulent submissions and failure to pass human verification procedures.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 관찰 모델: CASE_ONLY
- 시간 관점: CROSS_SECTIONAL
코호트 및 개입
그룹/코호트 |
개입 / 치료 |
|---|---|
|
남자와 섹스하는 남자
|
No interventions because it is a observational cross-sectional study |
|
transgender women and non-binary individuals
transgender women and non-binary individuals who have sexual relations with men |
No interventions because it is a observational cross-sectional study |
연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Vaccine uptake
기간: Baseline, at enrollment in this cross-sectional study
|
Percentage(%) of participants who have received at least one dose of HPV vaccine, assessed by self-reported vaccination history |
Baseline, at enrollment in this cross-sectional study
|
2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Vaccine knowledge
기간: Baseline, at enrollment in this cross-sectional study
|
Vaccine knowledge will be measured based on participants' scores on the vaccine knowledge items included in the study questionnaire, which will assess general vaccine knowledge and HPV vaccine-specific knowledge. Responses to individual items will be scored according to the predefined scoring criteria and summed to generate domain-specific knowledge scores. Higher scores indicate greater knowledge in the corresponding domain. |
Baseline, at enrollment in this cross-sectional study
|
|
Vaccine attitude
기간: Baseline, at enrollment in this cross-sectional study
|
Vaccine attitudes will be measured based on participants' scores on the Vaccination Attitudes Examination Scale included in the study questionnaire, which assesses four dimensions of vaccination attitudes: mistrust of vaccine benefits, worries about unforeseen future effects, concerns about commercial profiteering, and preference for natural immunity. Responses to individual items will be scored according to the predefined scoring criteria and combined to generate an overall vaccine attitude score. Higher scores indicate more negative attitudes toward vaccination. |
Baseline, at enrollment in this cross-sectional study
|
|
Vaccine confidence
기간: Baseline, at enrollment in this cross-sectional study
|
Vaccine confidence will be measured based on participants' scores on the Vaccine Confidence Index included in the study questionnaire, which assesses perceptions of vaccine importance, safety, effectiveness, and compatibility with religious beliefs. Responses to individual items will be scored according to the predefined scoring criteria and combined to generate an overall vaccine confidence score. Higher scores indicate greater confidence in vaccines. |
Baseline, at enrollment in this cross-sectional study
|
|
Vaccine hesitancy
기간: Baseline, at enrollment in this cross-sectional study
|
Vaccine hesitancy will be measured based on participants' scores on the Vaccine Hesitancy Scale included in the study questionnaire. The scale assesses participants' perceptions of vaccine importance and effectiveness, trust in vaccine information and recommendations, perceived benefits of vaccination, and concerns about vaccine risks and adverse effects. Responses to individual items will be scored according to the predefined scoring criteria and summed to generate a total vaccine hesitancy score. Higher total scores indicate greater vaccine hesitancy. |
Baseline, at enrollment in this cross-sectional study
|
공동 작업자 및 조사자
연구 기록 날짜
연구 주요 날짜
연구 시작 (추정된)
기본 완료 (추정된)
연구 완료 (추정된)
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
- H2026163
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
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