CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 390 enrolled
Drug / intervention
Questionnaireother
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06418854
NCT06418854N/ACompleted

Dengue Vaccine Hesitancy Among International Travelers

Mahidol University·interventional·Posted May 17, 2024·Updated Feb 20, 2025

In Brief

A clinical study evaluating Questionnaire for Vaccine Hesitancy. Completed, enrolled 390 participants across 1 site.

Detailed Summary

The goal of this cross-sectional study is to study dengue vaccine hesitancy among 390 international travelers who visit the Hospital for Tropical Diseases, Bangkok, and three public sites which are the area near the Grand Palace, Khaosan Road, and the snake farm at Queen Saovabha Memorial Institute. The main question it aims to answer is what are the factors associated with the dengue vaccine hesitancy among non-endemic international travelers visiting Thailand. Participants will do the questionnaire consists of three parts 1. Questionnaire to estimate vaccine hesitancy on each 5 domains. 2. Knowledge about dengue infection and vaccination 3. Demographics data of the participants The study prioritizes ethical considerations, confidentiality, and data management to ensure participant welfare and data security.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesThailand
Collaborators--

Timeline

N/ACompletedFinished
20252026
First PostedMay 17, 2024
Enrollment StartJun 1, 2024
Primary CompletionNov 1, 2024
Study CompletionDec 31, 2024
TodayJul 2, 2026
Enrollment to primary: 5 monthsPosted 2.1 years ago

Interventions

Questionnaireother

Adapted design questionnaire to estimate the vaccine hesitancy specifically for dengue vaccine