ArticleHealth promotion practice2026
Digitizing a Travel Health Resource: Lessons Learned From Implementing a User Experience Framework to Improve a Travel Health Website.
Article in Health promotion practice, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- From ticket to protection: The potential of embedding travel-clinic prompts in Qatar's airline booking systems.Qatar medical journal · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
1 author.
Funding
Abstract
User experience (UX) is a key element in the design of effective public health websites. The Centers for Disease Control and Prevention (CDC) Yellow Book, a key travel health resource published by the U.S. CDC, adapted its print publication into a free companion website in the late 1990s to increase the resource's online reach and allow for more frequent updates of content. This process did not adopt a digital-first approach, leading to UX gaps such as barriers to finding relevant content, poor visual appeal, and inaccessibility on mobile devices. On May 10, 2023, the CDC Travelers' Health Branch implemented a UX update for the CDC Yellow Book 2024 website to improve the website's overall structure, content, and functionalities. This meant that the previous CDC Yellow Book 2020 website was replaced with the updated CDC Yellow Book 2024 website. Website metrics from Adobe Analytics were collected to show the outcomes of these updates. The CDC Yellow Book 2024 website received 5,726,545 page views for the year following the UX update, which was a 46% increase in web traffic compared to the CDC Yellow Book 2020 website the year prior to the update. In addition, there were 2,375,995 users who returned to the CDC Yellow Book 2024 website seven or more days after their first visit. This case study provides an overview of how the UX framework was used for the CDC Yellow Book 2024 website, which includes describing the lessons learned to inform future digitization efforts for health promotion tools.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.