ArticleJournal of medical Internet research2025
Google Trends for the Human Papillomavirus Vaccine in India From 2010 to 2024: Infodemiological Study.
Article in Journal of medical Internet research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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
3 citing papers in PubMed.
- HPV vaccination in the WHO South-East Asia Region: A scoping review of uptake, implementation challenges, and pathways to acceleration.Human vaccines & immunotherapeutics · 2026Article
- Determinants of HPV vaccine hesitancy in South Asia: a systematic review.Clinical and experimental vaccine research · 2026Review
- Breaking barriers: unraveling the impact of cultural beliefs and misconceptions on HPV vaccination uptake-the narrative review.Frontiers in public health · 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
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Human papillomavirus (HPV) is a leading cause of cervical cancer. It has a substantial impact on global public health, with low- and middle-income countries, including India, facing the highest burden. In 2022, India reported 127,526 new cases and 79,906 deaths due to cervical cancer, projected to increase by 61% by 2040. Although the National Technical Advisory Group on Immunization recommended the HPV vaccine for cervical cancer prevention, it is yet to be a part of India's universal immunization program. Objective: This study aims to examine online interest in the HPV vaccine in India from January 2010 to April 2024 using Google Trends. Methods: A cross-sectional analysis of Google Trends data was performed, using the relative search volume to track interest on a scale of 0-100. Trends were analyzed annually using 1-way ANOVA and joinpoint regression to identify significant changes in search behavior related to public health events. Statistical significance was set at P<.05. Results: The average annual growth in HPV vaccine-related searches was 13.7% (95% CI 7.9%-19.1%), with the highest relative search volume in 2024 (49.5) and the lowest in 2017 (3.38). Spikes in search interest aligned with key events like the 2018 National Technical Advisory Group on Immunization recommendation and the 2022 launch of the indigenous HPV vaccine. The results highlight online search data's value in tracking public interest, which fluctuates in response to health policy changes or developments on social media. In India, targeted digital strategies will be vital for addressing vaccine hesitancy and increasing HPV vaccine uptake. Conclusions: Google Trends data can inform public health strategies by identifying periods of high interest, aiding in the promotion of HPV vaccination in India.
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What Socratic 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 Socratic graph.