SynthesisHuman vaccines & immunotherapeutics2021
Epidemiology of pertussis among adolescents, adults, and older adults in selected countries of Latin American: a systematic review.
Synthesis in Human vaccines & immunotherapeutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 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
12 citing papers in PubMed, 22 citations in OpenAlex.
- Diphtheria and pertussis outbreaks in the Americas: a scoping review of epidemiology, vaccination trends and control strategies, 2013-2024.BMJ public health · 2026Article
- Article
- A budget impact analysis of adult immunization with tetanus, diphtheria, and pertussis vaccination for the prevention of pertussis in at-risk populations in Colombia.Human vaccines & immunotherapeutics · 2025Article
- Resurgence of pertussis: Epidemiological trends, contributing factors, challenges, and recommendations for vaccination and surveillance.Human vaccines & immunotherapeutics · 2025Review
- Country-Specific Data and Priorities for Pertussis in Latin America: Recent Findings From the Global Pertussis Initiative.Open forum infectious diseases · 2025Review
- Seroepidemiological Assessment ofHealth care science · 2025Article
- The 2024 resurgence ofFrontiers in public health · 2025Article
- Laboratory, epidemiological and clinical characteristics of pertussis in children and close contacts: a cross-sectional study.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2024Article
- Article
- Assessing the Underestimation of Adult Pertussis Disease in Five Latin American Countries.Infectious diseases and therapy · 2023Article
- Epidemiological and clinical characteristics of pertussis in children and their close contacts in households: A cross-sectional survey in Zhejiang Province, China.Frontiers in pediatrics · 2022Article
- Improving vaccination rates in older adults and at-risk groups: focus on pertussis.Aging clinical and experimental research · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We aimed to describe the impact of pertussis on adolescents, adults, and older adults over 2007-2018 in selected Latin American countries by reviewing the literature. We searched the Medline, Embase, Scopus, LILACS, Scielo, Google Scholar, CAPES Journals Web-portal, and Cochrane databases for observational epidemiological studies, clinical trials, and systematic reviews of primary studies. Data were extracted and analyzed for all individuals aged ≥10 years. Of 6,891 studies identified only 25 were eligible. Studies were conducted in Brazil (14), Argentina (4), Colombia (4), Mexico (2) and Chile (1). Epidemiological data among target population were limited. No studies clearly assessed the status of asymptomatic or oligosymptomatic
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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.